-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
- \r
-\r
-package org.apache.poi.hssf.record;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-\r
-/**\r
- * Title: File Pass Record<P>\r
- * Description: Indicates that the record after this record are encrypted. HSSF does not support encrypted excel workbooks\r
- * and the presence of this record will cause processing to be aborted.<p>\r
- * REFERENCE: PG 420 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>\r
- * @author Jason Height (jheight at chariot dot net dot au)\r
- * @version 3.0-pre\r
- */\r
-\r
-public class FilePassRecord\r
- extends Record\r
-{\r
- public final static short sid = 0x2F;\r
- private int field_1_encryptedpassword;\r
-\r
- public FilePassRecord()\r
- {\r
- }\r
-\r
- /**\r
- * Constructs a FILEPASS record and sets its fields appropriately.\r
- *\r
- * @param id id must be 0x84 or an exception will be throw upon validation\r
- * @param size the size of the data area of the record\r
- * @param data data of the record (should not contain sid/len)\r
- */\r
-\r
- public FilePassRecord(RecordInputStream in)\r
- {\r
- super(in);\r
- }\r
-\r
- protected void validateSid(short id)\r
- {\r
- if (id != sid)\r
- {\r
- throw new RecordFormatException("NOT A FILEPASS RECORD");\r
- }\r
- }\r
-\r
- protected void fillFields(RecordInputStream in)\r
- {\r
- field_1_encryptedpassword = in.readInt();\r
- \r
- //Whilst i have read in the password, HSSF currently has no plans to support/decrypt the remainder\r
- //of this workbook\r
- throw new RecordFormatException("HSSF does not currently support encrypted workbooks");\r
- }\r
-\r
- public String toString()\r
- {\r
- StringBuffer buffer = new StringBuffer();\r
-\r
- buffer.append("[FILEPASS]\n");\r
- buffer.append(" .password = ").append(field_1_encryptedpassword)\r
- .append("\n");\r
- buffer.append("[/FILEPASS]\n");\r
- return buffer.toString();\r
- }\r
-\r
- public int serialize(int offset, byte [] data)\r
- {\r
- LittleEndian.putShort(data, 0 + offset, sid);\r
- LittleEndian.putShort(data, 2 + offset, ( short ) 0x4);\r
- LittleEndian.putInt(data, 4 + offset, ( short ) field_1_encryptedpassword);\r
- return getRecordSize();\r
- }\r
-\r
- public int getRecordSize()\r
- {\r
- return 8;\r
- }\r
-\r
- public short getSid()\r
- {\r
- return sid;\r
- }\r
-\r
- public Object clone() {\r
- FilePassRecord rec = new FilePassRecord();\r
- rec.field_1_encryptedpassword = field_1_encryptedpassword;\r
- return rec;\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+
+package org.apache.poi.hssf.record;
+
+import org.apache.poi.util.LittleEndian;
+
+/**
+ * Title: File Pass Record<P>
+ * Description: Indicates that the record after this record are encrypted. HSSF does not support encrypted excel workbooks
+ * and the presence of this record will cause processing to be aborted.<p>
+ * REFERENCE: PG 420 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>
+ * @author Jason Height (jheight at chariot dot net dot au)
+ * @version 3.0-pre
+ */
+
+public class FilePassRecord
+ extends Record
+{
+ public final static short sid = 0x2F;
+ private int field_1_encryptedpassword;
+
+ public FilePassRecord()
+ {
+ }
+
+ /**
+ * Constructs a FILEPASS record and sets its fields appropriately.
+ *
+ * @param id id must be 0x84 or an exception will be throw upon validation
+ * @param size the size of the data area of the record
+ * @param data data of the record (should not contain sid/len)
+ */
+
+ public FilePassRecord(RecordInputStream in)
+ {
+ super(in);
+ }
+
+ protected void validateSid(short id)
+ {
+ if (id != sid)
+ {
+ throw new RecordFormatException("NOT A FILEPASS RECORD");
+ }
+ }
+
+ protected void fillFields(RecordInputStream in)
+ {
+ field_1_encryptedpassword = in.readInt();
+
+ //Whilst i have read in the password, HSSF currently has no plans to support/decrypt the remainder
+ //of this workbook
+ throw new RecordFormatException("HSSF does not currently support encrypted workbooks");
+ }
+
+ public String toString()
+ {
+ StringBuffer buffer = new StringBuffer();
+
+ buffer.append("[FILEPASS]\n");
+ buffer.append(" .password = ").append(field_1_encryptedpassword)
+ .append("\n");
+ buffer.append("[/FILEPASS]\n");
+ return buffer.toString();
+ }
+
+ public int serialize(int offset, byte [] data)
+ {
+ LittleEndian.putShort(data, 0 + offset, sid);
+ LittleEndian.putShort(data, 2 + offset, ( short ) 0x4);
+ LittleEndian.putInt(data, 4 + offset, ( short ) field_1_encryptedpassword);
+ return getRecordSize();
+ }
+
+ public int getRecordSize()
+ {
+ return 8;
+ }
+
+ public short getSid()
+ {
+ return sid;
+ }
+
+ public Object clone() {
+ FilePassRecord rec = new FilePassRecord();
+ rec.field_1_encryptedpassword = field_1_encryptedpassword;
+ return rec;
+ }
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
- \r
-\r
-package org.apache.poi.hssf.record;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.util.StringUtil;\r
-\r
-/**\r
- * Title: Write Protect Record<P>\r
- * Description: Indicated that the sheet/workbook is write protected. \r
- * REFERENCE: PG 425 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>\r
- * @version 3.0-pre\r
- */\r
-\r
-public class WriteProtectRecord\r
- extends Record\r
-{\r
- public final static short sid = 0x86;\r
-\r
- public WriteProtectRecord()\r
- {\r
- }\r
-\r
- /**\r
- * Constructs a WriteAccess record and sets its fields appropriately.\r
- *\r
- * @param id id must be 0x5c or an exception will be throw upon validation\r
- * @param size the size of the data area of the record\r
- * @param data data of the record (should not contain sid/len)\r
- */\r
-\r
- public WriteProtectRecord(RecordInputStream in)\r
- {\r
- super(in);\r
- }\r
-\r
- protected void validateSid(short id)\r
- {\r
- if (id != sid)\r
- {\r
- throw new RecordFormatException("NOT A WRITEPROTECT RECORD");\r
- }\r
- }\r
-\r
- protected void fillFields(RecordInputStream in)\r
- {\r
- }\r
-\r
- public String toString()\r
- {\r
- StringBuffer buffer = new StringBuffer();\r
-\r
- buffer.append("[WRITEPROTECT]\n");\r
- buffer.append("[/WRITEPROTECT]\n");\r
- return buffer.toString();\r
- }\r
-\r
- public int serialize(int offset, byte [] data)\r
- {\r
- LittleEndian.putShort(data, 0 + offset, sid);\r
- LittleEndian.putShort(data, 2 + offset, (short)0);\r
-\r
- return getRecordSize();\r
- }\r
-\r
- public int getRecordSize()\r
- {\r
- return 4;\r
- }\r
-\r
- public short getSid()\r
- {\r
- return sid;\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+
+package org.apache.poi.hssf.record;
+
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.util.StringUtil;
+
+/**
+ * Title: Write Protect Record<P>
+ * Description: Indicated that the sheet/workbook is write protected.
+ * REFERENCE: PG 425 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>
+ * @version 3.0-pre
+ */
+
+public class WriteProtectRecord
+ extends Record
+{
+ public final static short sid = 0x86;
+
+ public WriteProtectRecord()
+ {
+ }
+
+ /**
+ * Constructs a WriteAccess record and sets its fields appropriately.
+ *
+ * @param id id must be 0x5c or an exception will be throw upon validation
+ * @param size the size of the data area of the record
+ * @param data data of the record (should not contain sid/len)
+ */
+
+ public WriteProtectRecord(RecordInputStream in)
+ {
+ super(in);
+ }
+
+ protected void validateSid(short id)
+ {
+ if (id != sid)
+ {
+ throw new RecordFormatException("NOT A WRITEPROTECT RECORD");
+ }
+ }
+
+ protected void fillFields(RecordInputStream in)
+ {
+ }
+
+ public String toString()
+ {
+ StringBuffer buffer = new StringBuffer();
+
+ buffer.append("[WRITEPROTECT]\n");
+ buffer.append("[/WRITEPROTECT]\n");
+ return buffer.toString();
+ }
+
+ public int serialize(int offset, byte [] data)
+ {
+ LittleEndian.putShort(data, 0 + offset, sid);
+ LittleEndian.putShort(data, 2 + offset, (short)0);
+
+ return getRecordSize();
+ }
+
+ public int getRecordSize()
+ {
+ return 4;
+ }
+
+ public short getSid()
+ {
+ return sid;
+ }
+}
-/* ====================================================================\r
- Copyright 2003-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hssf.record.formula;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.util.BitField;\r
-\r
-import org.apache.poi.hssf.model.Workbook;\r
-import org.apache.poi.hssf.record.RecordInputStream;\r
-\r
-/**\r
- * AreaErr - handles deleted cell area references.\r
- *\r
- * @author Daniel Noll (daniel at nuix dot com dot au)\r
- */\r
-public class AreaErrPtg extends AreaPtg\r
-{\r
- public final static byte sid = 0x2b;\r
-\r
- private AreaErrPtg()\r
- {\r
- //Required for clone methods\r
- super();\r
- }\r
- \r
- public AreaErrPtg(RecordInputStream in)\r
- {\r
- super(in);\r
- }\r
-\r
- public String toString()\r
- {\r
- StringBuffer buffer = new StringBuffer();\r
-\r
- buffer.append("AreaErrPtg\n");\r
- buffer.append("firstRow = " + getFirstRow()).append("\n");\r
- buffer.append("lastRow = " + getLastRow()).append("\n");\r
- buffer.append("firstCol = " + getFirstColumn()).append("\n");\r
- buffer.append("lastCol = " + getLastColumn()).append("\n");\r
- buffer.append("firstColRowRel= "\r
- + isFirstRowRelative()).append("\n");\r
- buffer.append("lastColRowRel = "\r
- + isLastRowRelative()).append("\n");\r
- buffer.append("firstColRel = " + isFirstColRelative()).append("\n");\r
- buffer.append("lastColRel = " + isLastColRelative()).append("\n");\r
- return buffer.toString();\r
- }\r
-\r
- public void writeBytes(byte [] array, int offset) {\r
- super.writeBytes(array, offset);\r
- array[offset] = (byte) (sid + ptgClass);\r
- }\r
-\r
- public String toFormulaString(Workbook book)\r
- {\r
- return "#REF!";\r
- }\r
- \r
- public Object clone()\r
- {\r
- AreaErrPtg ptg = new AreaErrPtg();\r
- ptg.setFirstRow(getFirstRow());\r
- ptg.setFirstColumn(getFirstColumn());\r
- ptg.setLastRow(getLastRow());\r
- ptg.setLastColumn(getLastColumn());\r
- ptg.setFirstColRelative(isFirstColRelative());\r
- ptg.setLastColRelative(isLastColRelative());\r
- ptg.setFirstRowRelative(isFirstRowRelative());\r
- ptg.setLastRowRelative(isLastRowRelative());\r
- ptg.setClass(ptgClass);\r
- return ptg;\r
- }\r
-}\r
-\r
+/* ====================================================================
+ Copyright 2003-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hssf.record.formula;
+
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.util.BitField;
+
+import org.apache.poi.hssf.model.Workbook;
+import org.apache.poi.hssf.record.RecordInputStream;
+
+/**
+ * AreaErr - handles deleted cell area references.
+ *
+ * @author Daniel Noll (daniel at nuix dot com dot au)
+ */
+public class AreaErrPtg extends AreaPtg
+{
+ public final static byte sid = 0x2b;
+
+ private AreaErrPtg()
+ {
+ //Required for clone methods
+ super();
+ }
+
+ public AreaErrPtg(RecordInputStream in)
+ {
+ super(in);
+ }
+
+ public String toString()
+ {
+ StringBuffer buffer = new StringBuffer();
+
+ buffer.append("AreaErrPtg\n");
+ buffer.append("firstRow = " + getFirstRow()).append("\n");
+ buffer.append("lastRow = " + getLastRow()).append("\n");
+ buffer.append("firstCol = " + getFirstColumn()).append("\n");
+ buffer.append("lastCol = " + getLastColumn()).append("\n");
+ buffer.append("firstColRowRel= "
+ + isFirstRowRelative()).append("\n");
+ buffer.append("lastColRowRel = "
+ + isLastRowRelative()).append("\n");
+ buffer.append("firstColRel = " + isFirstColRelative()).append("\n");
+ buffer.append("lastColRel = " + isLastColRelative()).append("\n");
+ return buffer.toString();
+ }
+
+ public void writeBytes(byte [] array, int offset) {
+ super.writeBytes(array, offset);
+ array[offset] = (byte) (sid + ptgClass);
+ }
+
+ public String toFormulaString(Workbook book)
+ {
+ return "#REF!";
+ }
+
+ public Object clone()
+ {
+ AreaErrPtg ptg = new AreaErrPtg();
+ ptg.setFirstRow(getFirstRow());
+ ptg.setFirstColumn(getFirstColumn());
+ ptg.setLastRow(getLastRow());
+ ptg.setLastColumn(getLastColumn());
+ ptg.setFirstColRelative(isFirstColRelative());
+ ptg.setLastColRelative(isLastColRelative());
+ ptg.setFirstRowRelative(isFirstRowRelative());
+ ptg.setLastRowRelative(isLastRowRelative());
+ ptg.setClass(ptgClass);
+ return ptg;
+ }
+}
+
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hssf.util;\r
-\r
-/**\r
- * Holds information regarding a split plane or freeze plane for a sheet.\r
- *\r
- */\r
-public class PaneInformation\r
-{\r
- /** Constant for active pane being the lower right*/\r
- public static final byte PANE_LOWER_RIGHT = (byte)0;\r
- /** Constant for active pane being the upper right*/\r
- public static final byte PANE_UPPER_RIGHT = (byte)1;\r
- /** Constant for active pane being the lower left*/\r
- public static final byte PANE_LOWER_LEFT = (byte)2;\r
- /** Constant for active pane being the upper left*/\r
- public static final byte PANE_UPPER_LEFT = (byte)3;\r
- \r
- private short x;\r
- private short y;\r
- private short topRow;\r
- private short leftColumn;\r
- private byte activePane;\r
- private boolean frozen = false;\r
- \r
- public PaneInformation(short x, short y, short top, short left, byte active, boolean frozen) {\r
- this.x = x;\r
- this.y = y;\r
- this.topRow = top;\r
- this.leftColumn = left;\r
- this.activePane = active;\r
- this.frozen = frozen;\r
- }\r
-\r
-\r
- /**\r
- * Returns the vertical position of the split.\r
- * @return 0 if there is no vertical spilt,\r
- * or for a freeze pane the number of columns in the TOP pane,\r
- * or for a split plane the position of the split in 1/20th of a point.\r
- */\r
- public short getVerticalSplitPosition() {\r
- return x;\r
- }\r
- \r
- /**\r
- * Returns the horizontal position of the split.\r
- * @return 0 if there is no horizontal spilt,\r
- * or for a freeze pane the number of rows in the LEFT pane,\r
- * or for a split plane the position of the split in 1/20th of a point.\r
- */\r
- public short getHorizontalSplitPosition() {\r
- return y;\r
- }\r
- \r
- /**\r
- * For a horizontal split returns the top row in the BOTTOM pane.\r
- * @return 0 if there is no horizontal split, or the top row of the bottom pane.\r
- */\r
- public short getHorizontalSplitTopRow() {\r
- return topRow;\r
- }\r
- \r
- /**\r
- * For a vertical split returns the left column in the RIGHT pane.\r
- * @return 0 if there is no vertical split, or the left column in the RIGHT pane.\r
- */\r
- public short getVerticalSplitLeftColumn() {\r
- return leftColumn;\r
- }\r
- \r
- /**\r
- * Returns the active pane\r
- * @see PANE_LOWER_RIGHT\r
- * @see PANE_UPPER_RIGHT\r
- * @see PANE_LOWER_LEFT\r
- * @see PANE_UPPER_LEFT\r
- * @return the active pane.\r
- */\r
- public byte getActivePane() {\r
- return activePane;\r
- }\r
- \r
- /** Returns true if this is a Freeze pane, false if it is a split pane.\r
- */\r
- public boolean isFreezePane() {\r
- return frozen;\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hssf.util;
+
+/**
+ * Holds information regarding a split plane or freeze plane for a sheet.
+ *
+ */
+public class PaneInformation
+{
+ /** Constant for active pane being the lower right*/
+ public static final byte PANE_LOWER_RIGHT = (byte)0;
+ /** Constant for active pane being the upper right*/
+ public static final byte PANE_UPPER_RIGHT = (byte)1;
+ /** Constant for active pane being the lower left*/
+ public static final byte PANE_LOWER_LEFT = (byte)2;
+ /** Constant for active pane being the upper left*/
+ public static final byte PANE_UPPER_LEFT = (byte)3;
+
+ private short x;
+ private short y;
+ private short topRow;
+ private short leftColumn;
+ private byte activePane;
+ private boolean frozen = false;
+
+ public PaneInformation(short x, short y, short top, short left, byte active, boolean frozen) {
+ this.x = x;
+ this.y = y;
+ this.topRow = top;
+ this.leftColumn = left;
+ this.activePane = active;
+ this.frozen = frozen;
+ }
+
+
+ /**
+ * Returns the vertical position of the split.
+ * @return 0 if there is no vertical spilt,
+ * or for a freeze pane the number of columns in the TOP pane,
+ * or for a split plane the position of the split in 1/20th of a point.
+ */
+ public short getVerticalSplitPosition() {
+ return x;
+ }
+
+ /**
+ * Returns the horizontal position of the split.
+ * @return 0 if there is no horizontal spilt,
+ * or for a freeze pane the number of rows in the LEFT pane,
+ * or for a split plane the position of the split in 1/20th of a point.
+ */
+ public short getHorizontalSplitPosition() {
+ return y;
+ }
+
+ /**
+ * For a horizontal split returns the top row in the BOTTOM pane.
+ * @return 0 if there is no horizontal split, or the top row of the bottom pane.
+ */
+ public short getHorizontalSplitTopRow() {
+ return topRow;
+ }
+
+ /**
+ * For a vertical split returns the left column in the RIGHT pane.
+ * @return 0 if there is no vertical split, or the left column in the RIGHT pane.
+ */
+ public short getVerticalSplitLeftColumn() {
+ return leftColumn;
+ }
+
+ /**
+ * Returns the active pane
+ * @see PANE_LOWER_RIGHT
+ * @see PANE_UPPER_RIGHT
+ * @see PANE_LOWER_LEFT
+ * @see PANE_UPPER_LEFT
+ * @return the active pane.
+ */
+ public byte getActivePane() {
+ return activePane;
+ }
+
+ /** Returns true if this is a Freeze pane, false if it is a split pane.
+ */
+ public boolean isFreezePane() {
+ return frozen;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.hslf.usermodel.PictureData;\r
-\r
-import java.io.IOException;\r
-import java.io.ByteArrayOutputStream;\r
-\r
-/**\r
- * Represents a bitmap picture data: JPEG or PNG.\r
- * The data is not compressed and the exact file content is written in the stream.\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public abstract class Bitmap extends PictureData {\r
-\r
- public byte[] getData(){\r
- byte[] rawdata = getRawData();\r
- byte[] imgdata = new byte[rawdata.length-17];\r
- System.arraycopy(rawdata, 17, imgdata, 0, imgdata.length);\r
- return imgdata;\r
- }\r
-\r
- public void setData(byte[] data) throws IOException {\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- byte[] checksum = getChecksum(data);\r
- out.write(checksum);\r
- out.write(0);\r
- out.write(data);\r
-\r
- setRawData(out.toByteArray());\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.hslf.usermodel.PictureData;
+
+import java.io.IOException;
+import java.io.ByteArrayOutputStream;
+
+/**
+ * Represents a bitmap picture data: JPEG or PNG.
+ * The data is not compressed and the exact file content is written in the stream.
+ *
+ * @author Yegor Kozlov
+ */
+public abstract class Bitmap extends PictureData {
+
+ public byte[] getData(){
+ byte[] rawdata = getRawData();
+ byte[] imgdata = new byte[rawdata.length-17];
+ System.arraycopy(rawdata, 17, imgdata, 0, imgdata.length);
+ return imgdata;
+ }
+
+ public void setData(byte[] data) throws IOException {
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ byte[] checksum = getChecksum(data);
+ out.write(checksum);
+ out.write(0);
+ out.write(data);
+
+ setRawData(out.toByteArray());
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.hslf.model.Picture;\r
-import org.apache.poi.util.LittleEndian;\r
-\r
-import java.io.IOException;\r
-\r
-/**\r
- * Represents a DIB picture data in a PPT file\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class DIB extends Bitmap {\r
- /**\r
- * Size of the BITMAPFILEHEADER structure preceding the actual DIB bytes\r
- */\r
- public static final int HEADER_SIZE = 14;\r
-\r
- /**\r
- * @return type of this picture\r
- * @see org.apache.poi.hslf.model.Picture#DIB\r
- */\r
- public int getType(){\r
- return Picture.DIB;\r
- }\r
-\r
- /**\r
- * DIB signature is <code>0x7A80</code>\r
- *\r
- * @return DIB signature (<code>0x7A80</code>)\r
- */\r
- public int getSignature(){\r
- return 0x7A80;\r
- }\r
-\r
- public byte[] getData(){\r
- byte[] data = super.getData();\r
-\r
- // bitmap file-header, corresponds to a\r
- // Windows BITMAPFILEHEADER structure\r
- // (For more information, consult the Windows API Programmer's reference )\r
- byte[] header = new byte[HEADER_SIZE];\r
- //Specifies the file type. It must be set to the signature word BM (0x4D42) to indicate bitmap.\r
- LittleEndian.putInt(header, 0, 0x4D42);\r
- //Specifies the size, in bytes, of the bitmap file.\r
- LittleEndian.putInt(header, 2, data.length); //DIB length including the header\r
- //Reserved; set to zero\r
- LittleEndian.putInt(header, 6, 0);\r
- //the offset, in bytes, from the header to the bitmap bits (looks like it is always 2)\r
- LittleEndian.putInt(header, 10, 2);\r
-\r
- //DIB data is the header + dib bytes\r
- byte[] dib = new byte[header.length + data.length];\r
- System.arraycopy(header, 0, dib, 0, header.length);\r
- System.arraycopy(data, 0, dib, header.length, data.length);\r
-\r
- return dib;\r
- }\r
-\r
- public void setData(byte[] data) throws IOException {\r
- //cut off the bitmap file-header\r
- byte[] dib = new byte[data.length-HEADER_SIZE];\r
- System.arraycopy(data, HEADER_SIZE, dib, 0, dib.length);\r
- super.setData(dib);\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.hslf.model.Picture;
+import org.apache.poi.util.LittleEndian;
+
+import java.io.IOException;
+
+/**
+ * Represents a DIB picture data in a PPT file
+ *
+ * @author Yegor Kozlov
+ */
+public class DIB extends Bitmap {
+ /**
+ * Size of the BITMAPFILEHEADER structure preceding the actual DIB bytes
+ */
+ public static final int HEADER_SIZE = 14;
+
+ /**
+ * @return type of this picture
+ * @see org.apache.poi.hslf.model.Picture#DIB
+ */
+ public int getType(){
+ return Picture.DIB;
+ }
+
+ /**
+ * DIB signature is <code>0x7A80</code>
+ *
+ * @return DIB signature (<code>0x7A80</code>)
+ */
+ public int getSignature(){
+ return 0x7A80;
+ }
+
+ public byte[] getData(){
+ byte[] data = super.getData();
+
+ // bitmap file-header, corresponds to a
+ // Windows BITMAPFILEHEADER structure
+ // (For more information, consult the Windows API Programmer's reference )
+ byte[] header = new byte[HEADER_SIZE];
+ //Specifies the file type. It must be set to the signature word BM (0x4D42) to indicate bitmap.
+ LittleEndian.putInt(header, 0, 0x4D42);
+ //Specifies the size, in bytes, of the bitmap file.
+ LittleEndian.putInt(header, 2, data.length); //DIB length including the header
+ //Reserved; set to zero
+ LittleEndian.putInt(header, 6, 0);
+ //the offset, in bytes, from the header to the bitmap bits (looks like it is always 2)
+ LittleEndian.putInt(header, 10, 2);
+
+ //DIB data is the header + dib bytes
+ byte[] dib = new byte[header.length + data.length];
+ System.arraycopy(header, 0, dib, 0, header.length);
+ System.arraycopy(data, 0, dib, header.length, data.length);
+
+ return dib;
+ }
+
+ public void setData(byte[] data) throws IOException {
+ //cut off the bitmap file-header
+ byte[] dib = new byte[data.length-HEADER_SIZE];
+ System.arraycopy(data, HEADER_SIZE, dib, 0, dib.length);
+ super.setData(dib);
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.hslf.model.Picture;\r
-import org.apache.poi.hslf.model.Shape;\r
-\r
-import java.io.ByteArrayOutputStream;\r
-import java.io.InputStream;\r
-import java.io.ByteArrayInputStream;\r
-import java.io.IOException;\r
-import java.util.zip.InflaterInputStream;\r
-import java.util.zip.DeflaterOutputStream;\r
-\r
-/**\r
- * Represents EMF (Windows Enhanced Metafile) picture data.\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class EMF extends Metafile {\r
-\r
- /**\r
- * Extract compressed EMF data from a ppt\r
- */\r
- public byte[] getData(){\r
- try {\r
- byte[] rawdata = getRawData();\r
-\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- InputStream is = new ByteArrayInputStream( rawdata );\r
- Header header = new Header();\r
- header.read(rawdata, CHECKSUM_SIZE);\r
- is.skip(header.getSize() + CHECKSUM_SIZE);\r
-\r
- InflaterInputStream inflater = new InflaterInputStream( is );\r
- byte[] chunk = new byte[4096];\r
- int count;\r
- while ((count = inflater.read(chunk)) >=0 ) {\r
- out.write(chunk,0,count);\r
- }\r
- inflater.close();\r
- return out.toByteArray();\r
- } catch (IOException e){\r
- throw new RuntimeException(e);\r
- }\r
- }\r
-\r
- public void setData(byte[] data) throws IOException {\r
- byte[] compressed = compress(data, 0, data.length);\r
-\r
- Header header = new Header();\r
- header.wmfsize = data.length;\r
- //we don't have a EMF reader in java, have to set default image size 200x200\r
- header.bounds = new java.awt.Rectangle(0, 0, 200, 200);\r
- header.size = new java.awt.Dimension(header.bounds.width*Shape.EMU_PER_POINT, header.bounds.height*Shape.EMU_PER_POINT);\r
- header.zipsize = compressed.length;\r
-\r
- byte[] checksum = getChecksum(data);\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- out.write(checksum);\r
- header.write(out);\r
- out.write(compressed);\r
-\r
- setRawData(out.toByteArray());\r
- }\r
-\r
- public int getType(){\r
- return Picture.EMF;\r
- }\r
-\r
- /**\r
- * EMF signature is <code>0x3D40</code>\r
- *\r
- * @return EMF signature (<code>0x3D40</code>)\r
- */\r
- public int getSignature(){\r
- return 0x3D40;\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.hslf.model.Picture;
+import org.apache.poi.hslf.model.Shape;
+
+import java.io.ByteArrayOutputStream;
+import java.io.InputStream;
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.util.zip.InflaterInputStream;
+import java.util.zip.DeflaterOutputStream;
+
+/**
+ * Represents EMF (Windows Enhanced Metafile) picture data.
+ *
+ * @author Yegor Kozlov
+ */
+public class EMF extends Metafile {
+
+ /**
+ * Extract compressed EMF data from a ppt
+ */
+ public byte[] getData(){
+ try {
+ byte[] rawdata = getRawData();
+
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ InputStream is = new ByteArrayInputStream( rawdata );
+ Header header = new Header();
+ header.read(rawdata, CHECKSUM_SIZE);
+ is.skip(header.getSize() + CHECKSUM_SIZE);
+
+ InflaterInputStream inflater = new InflaterInputStream( is );
+ byte[] chunk = new byte[4096];
+ int count;
+ while ((count = inflater.read(chunk)) >=0 ) {
+ out.write(chunk,0,count);
+ }
+ inflater.close();
+ return out.toByteArray();
+ } catch (IOException e){
+ throw new RuntimeException(e);
+ }
+ }
+
+ public void setData(byte[] data) throws IOException {
+ byte[] compressed = compress(data, 0, data.length);
+
+ Header header = new Header();
+ header.wmfsize = data.length;
+ //we don't have a EMF reader in java, have to set default image size 200x200
+ header.bounds = new java.awt.Rectangle(0, 0, 200, 200);
+ header.size = new java.awt.Dimension(header.bounds.width*Shape.EMU_PER_POINT, header.bounds.height*Shape.EMU_PER_POINT);
+ header.zipsize = compressed.length;
+
+ byte[] checksum = getChecksum(data);
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ out.write(checksum);
+ header.write(out);
+ out.write(compressed);
+
+ setRawData(out.toByteArray());
+ }
+
+ public int getType(){
+ return Picture.EMF;
+ }
+
+ /**
+ * EMF signature is <code>0x3D40</code>
+ *
+ * @return EMF signature (<code>0x3D40</code>)
+ */
+ public int getSignature(){
+ return 0x3D40;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.hslf.model.Picture;\r
-\r
-/**\r
- * Represents a JPEG picture data in a PPT file\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class JPEG extends Bitmap {\r
-\r
- /**\r
- * @return type of this picture\r
- * @see org.apache.poi.hslf.model.Picture#JPEG\r
- */\r
- public int getType(){\r
- return Picture.JPEG;\r
- }\r
-\r
- /**\r
- * JPEG signature is <code>0x46A0</code>\r
- *\r
- * @return JPEG signature (<code>0x46A0</code>)\r
- */\r
- public int getSignature(){\r
- return 0x46A0;\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.hslf.model.Picture;
+
+/**
+ * Represents a JPEG picture data in a PPT file
+ *
+ * @author Yegor Kozlov
+ */
+public class JPEG extends Bitmap {
+
+ /**
+ * @return type of this picture
+ * @see org.apache.poi.hslf.model.Picture#JPEG
+ */
+ public int getType(){
+ return Picture.JPEG;
+ }
+
+ /**
+ * JPEG signature is <code>0x46A0</code>
+ *
+ * @return JPEG signature (<code>0x46A0</code>)
+ */
+ public int getSignature(){
+ return 0x46A0;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.hslf.usermodel.PictureData;\r
-\r
-import java.awt.*;\r
-import java.io.*;\r
-import java.util.zip.DeflaterOutputStream;\r
-import java.util.zip.InflaterInputStream;\r
-\r
-/**\r
- * Represents a metafile picture which can be one of the following types: EMF, WMF, or PICT.\r
- * A metafile is stored compressed using the ZIP deflate/inflate algorithm.\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public abstract class Metafile extends PictureData {\r
-\r
- /**\r
- * A structure which represents a 34-byte header preceeding the compressed metafile data\r
- *\r
- * @author Yegor Kozlov\r
- */\r
- public static class Header{\r
-\r
- /**\r
- * size of the original file\r
- */\r
- public int wmfsize;\r
-\r
- /**\r
- * Boundary of the metafile drawing commands\r
- */\r
- public Rectangle bounds;\r
-\r
- /**\r
- * Size of the metafile in EMUs\r
- */\r
- public Dimension size;\r
-\r
- /**\r
- * size of the compressed metafile data\r
- */\r
- public int zipsize;\r
-\r
- /**\r
- * Reserved. Always 0.\r
- */\r
- public int compression;\r
-\r
- /**\r
- * Reserved. Always 254.\r
- */\r
- public int filter = 254;\r
-\r
- public void read(byte[] data, int offset){\r
- int pos = offset;\r
- wmfsize = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
-\r
- int left = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
- int top = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
- int right = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
- int bottom = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
-\r
- bounds = new Rectangle(left, top, right-left, bottom-top);\r
- int width = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
- int height = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
-\r
- size = new Dimension(width, height);\r
-\r
- zipsize = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
-\r
- compression = LittleEndian.getUnsignedByte(data, pos); pos++;\r
- filter = LittleEndian.getUnsignedByte(data, pos); pos++;\r
- }\r
-\r
- public void write(OutputStream out) throws IOException {\r
- byte[] header = new byte[34];\r
- int pos = 0;\r
- LittleEndian.putInt(header, pos, wmfsize); pos += LittleEndian.INT_SIZE; //hmf\r
-\r
- LittleEndian.putInt(header, pos, bounds.x); pos += LittleEndian.INT_SIZE; //left\r
- LittleEndian.putInt(header, pos, bounds.y); pos += LittleEndian.INT_SIZE; //top\r
- LittleEndian.putInt(header, pos, bounds.x + bounds.width); pos += LittleEndian.INT_SIZE; //right\r
- LittleEndian.putInt(header, pos, bounds.y + bounds.height); pos += LittleEndian.INT_SIZE; //bottom\r
- LittleEndian.putInt(header, pos, size.width); pos += LittleEndian.INT_SIZE; //inch\r
- LittleEndian.putInt(header, pos, size.height); pos += LittleEndian.INT_SIZE; //inch\r
- LittleEndian.putInt(header, pos, zipsize); pos += LittleEndian.INT_SIZE; //inch\r
-\r
- header[pos] = 0; pos ++;\r
- header[pos] = (byte)filter; pos ++;\r
-\r
- out.write(header);\r
- }\r
-\r
- public int getSize(){\r
- return 34;\r
- }\r
- }\r
-\r
- protected byte[] compress(byte[] bytes, int offset, int length) throws IOException {\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- DeflaterOutputStream deflater = new DeflaterOutputStream( out );\r
- deflater.write(bytes, offset, length);\r
- deflater.close();\r
- return out.toByteArray();\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.hslf.usermodel.PictureData;
+
+import java.awt.*;
+import java.io.*;
+import java.util.zip.DeflaterOutputStream;
+import java.util.zip.InflaterInputStream;
+
+/**
+ * Represents a metafile picture which can be one of the following types: EMF, WMF, or PICT.
+ * A metafile is stored compressed using the ZIP deflate/inflate algorithm.
+ *
+ * @author Yegor Kozlov
+ */
+public abstract class Metafile extends PictureData {
+
+ /**
+ * A structure which represents a 34-byte header preceeding the compressed metafile data
+ *
+ * @author Yegor Kozlov
+ */
+ public static class Header{
+
+ /**
+ * size of the original file
+ */
+ public int wmfsize;
+
+ /**
+ * Boundary of the metafile drawing commands
+ */
+ public Rectangle bounds;
+
+ /**
+ * Size of the metafile in EMUs
+ */
+ public Dimension size;
+
+ /**
+ * size of the compressed metafile data
+ */
+ public int zipsize;
+
+ /**
+ * Reserved. Always 0.
+ */
+ public int compression;
+
+ /**
+ * Reserved. Always 254.
+ */
+ public int filter = 254;
+
+ public void read(byte[] data, int offset){
+ int pos = offset;
+ wmfsize = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+
+ int left = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+ int top = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+ int right = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+ int bottom = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+
+ bounds = new Rectangle(left, top, right-left, bottom-top);
+ int width = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+ int height = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+
+ size = new Dimension(width, height);
+
+ zipsize = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+
+ compression = LittleEndian.getUnsignedByte(data, pos); pos++;
+ filter = LittleEndian.getUnsignedByte(data, pos); pos++;
+ }
+
+ public void write(OutputStream out) throws IOException {
+ byte[] header = new byte[34];
+ int pos = 0;
+ LittleEndian.putInt(header, pos, wmfsize); pos += LittleEndian.INT_SIZE; //hmf
+
+ LittleEndian.putInt(header, pos, bounds.x); pos += LittleEndian.INT_SIZE; //left
+ LittleEndian.putInt(header, pos, bounds.y); pos += LittleEndian.INT_SIZE; //top
+ LittleEndian.putInt(header, pos, bounds.x + bounds.width); pos += LittleEndian.INT_SIZE; //right
+ LittleEndian.putInt(header, pos, bounds.y + bounds.height); pos += LittleEndian.INT_SIZE; //bottom
+ LittleEndian.putInt(header, pos, size.width); pos += LittleEndian.INT_SIZE; //inch
+ LittleEndian.putInt(header, pos, size.height); pos += LittleEndian.INT_SIZE; //inch
+ LittleEndian.putInt(header, pos, zipsize); pos += LittleEndian.INT_SIZE; //inch
+
+ header[pos] = 0; pos ++;
+ header[pos] = (byte)filter; pos ++;
+
+ out.write(header);
+ }
+
+ public int getSize(){
+ return 34;
+ }
+ }
+
+ protected byte[] compress(byte[] bytes, int offset, int length) throws IOException {
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ DeflaterOutputStream deflater = new DeflaterOutputStream( out );
+ deflater.write(bytes, offset, length);
+ deflater.close();
+ return out.toByteArray();
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.hslf.model.Picture;\r
-import org.apache.poi.hslf.model.Shape;\r
-import org.apache.poi.util.LittleEndian;\r
-\r
-import java.io.*;\r
-import java.util.zip.InflaterInputStream;\r
-import java.util.zip.DeflaterOutputStream;\r
-\r
-/**\r
- * Represents Macintosh PICT picture data.\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class PICT extends Metafile {\r
-\r
- public PICT(){\r
- super();\r
- }\r
-\r
- /**\r
- * Extract compressed PICT data from a ppt\r
- */\r
- public byte[] getData(){\r
- byte[] rawdata = getRawData();\r
- try {\r
- byte[] macheader = new byte[512];\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- out.write(macheader);\r
- int pos = CHECKSUM_SIZE;\r
- byte[] pict;\r
- try {\r
- pict = read(rawdata, pos);\r
- } catch (IOException e){\r
- //weird MAC behaviour.\r
- //if failed to read right after the checksum - skip 16 bytes and try again\r
- pict = read(rawdata, pos + 16);\r
- }\r
- out.write(pict);\r
- return out.toByteArray();\r
- } catch (IOException e){\r
- throw new RuntimeException(e);\r
- }\r
- }\r
-\r
- private byte[] read(byte[] data, int pos) throws IOException {\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ByteArrayInputStream bis = new ByteArrayInputStream(data);\r
- Header header = new Header();\r
- header.read(data, pos);\r
- bis.skip(pos + header.getSize());\r
- InflaterInputStream inflater = new InflaterInputStream( bis );\r
- byte[] chunk = new byte[4096];\r
- int count;\r
- while ((count = inflater.read(chunk)) >=0 ) {\r
- out.write(chunk,0,count);\r
- }\r
- inflater.close();\r
- return out.toByteArray();\r
- }\r
-\r
- public void setData(byte[] data) throws IOException {\r
- int pos = 512; //skip the first 512 bytes - they are MAC specific crap\r
- byte[] compressed = compress(data, pos, data.length-pos);\r
-\r
- Header header = new Header();\r
- header.wmfsize = data.length - 512;\r
- //we don't have a PICT reader in java, have to set default image size 200x200\r
- header.bounds = new java.awt.Rectangle(0, 0, 200, 200);\r
- header.size = new java.awt.Dimension(header.bounds.width*Shape.EMU_PER_POINT,\r
- header.bounds.height*Shape.EMU_PER_POINT);\r
- header.zipsize = compressed.length;\r
-\r
- byte[] checksum = getChecksum(data);\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- out.write(checksum);\r
-\r
- out.write(new byte[16]); //16-byte prefix which is safe to ignore\r
- header.write(out);\r
- out.write(compressed);\r
-\r
- setRawData(out.toByteArray());\r
- }\r
-\r
- /**\r
- * @see org.apache.poi.hslf.model.Picture#PICT\r
- */\r
- public int getType(){\r
- return Picture.PICT;\r
- }\r
-\r
- /**\r
- * PICT signature is <code>0x5430</code>\r
- *\r
- * @return PICT signature (<code>0x5430</code>)\r
- */\r
- public int getSignature(){\r
- return 0x5430;\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.hslf.model.Picture;
+import org.apache.poi.hslf.model.Shape;
+import org.apache.poi.util.LittleEndian;
+
+import java.io.*;
+import java.util.zip.InflaterInputStream;
+import java.util.zip.DeflaterOutputStream;
+
+/**
+ * Represents Macintosh PICT picture data.
+ *
+ * @author Yegor Kozlov
+ */
+public class PICT extends Metafile {
+
+ public PICT(){
+ super();
+ }
+
+ /**
+ * Extract compressed PICT data from a ppt
+ */
+ public byte[] getData(){
+ byte[] rawdata = getRawData();
+ try {
+ byte[] macheader = new byte[512];
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ out.write(macheader);
+ int pos = CHECKSUM_SIZE;
+ byte[] pict;
+ try {
+ pict = read(rawdata, pos);
+ } catch (IOException e){
+ //weird MAC behaviour.
+ //if failed to read right after the checksum - skip 16 bytes and try again
+ pict = read(rawdata, pos + 16);
+ }
+ out.write(pict);
+ return out.toByteArray();
+ } catch (IOException e){
+ throw new RuntimeException(e);
+ }
+ }
+
+ private byte[] read(byte[] data, int pos) throws IOException {
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ByteArrayInputStream bis = new ByteArrayInputStream(data);
+ Header header = new Header();
+ header.read(data, pos);
+ bis.skip(pos + header.getSize());
+ InflaterInputStream inflater = new InflaterInputStream( bis );
+ byte[] chunk = new byte[4096];
+ int count;
+ while ((count = inflater.read(chunk)) >=0 ) {
+ out.write(chunk,0,count);
+ }
+ inflater.close();
+ return out.toByteArray();
+ }
+
+ public void setData(byte[] data) throws IOException {
+ int pos = 512; //skip the first 512 bytes - they are MAC specific crap
+ byte[] compressed = compress(data, pos, data.length-pos);
+
+ Header header = new Header();
+ header.wmfsize = data.length - 512;
+ //we don't have a PICT reader in java, have to set default image size 200x200
+ header.bounds = new java.awt.Rectangle(0, 0, 200, 200);
+ header.size = new java.awt.Dimension(header.bounds.width*Shape.EMU_PER_POINT,
+ header.bounds.height*Shape.EMU_PER_POINT);
+ header.zipsize = compressed.length;
+
+ byte[] checksum = getChecksum(data);
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ out.write(checksum);
+
+ out.write(new byte[16]); //16-byte prefix which is safe to ignore
+ header.write(out);
+ out.write(compressed);
+
+ setRawData(out.toByteArray());
+ }
+
+ /**
+ * @see org.apache.poi.hslf.model.Picture#PICT
+ */
+ public int getType(){
+ return Picture.PICT;
+ }
+
+ /**
+ * PICT signature is <code>0x5430</code>
+ *
+ * @return PICT signature (<code>0x5430</code>)
+ */
+ public int getSignature(){
+ return 0x5430;
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.hslf.model.Picture;\r
-\r
-import javax.imageio.ImageIO;\r
-import java.awt.image.BufferedImage;\r
-import java.io.ByteArrayInputStream;\r
-import java.io.IOException;\r
-\r
-/**\r
- * Represents a PNG picture data in a PPT file\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class PNG extends Bitmap {\r
-\r
- /**\r
- * @return PNG data\r
- */\r
- public byte[] getData(){\r
- byte[] data = super.getData();\r
- try {\r
- //PNG created on MAC may have a 16-byte prefix which prevents successful reading.\r
- //Just cut it off!.\r
- BufferedImage bi = ImageIO.read(new ByteArrayInputStream(data));\r
- if (bi == null){\r
- byte[] png = new byte[data.length-16];\r
- System.arraycopy(data, 16, png, 0, png.length);\r
- data = png;\r
- }\r
- } catch (IOException e){\r
- throw new RuntimeException(e);\r
- }\r
- return data;\r
- }\r
-\r
- /**\r
- * @return type of this picture\r
- * @see org.apache.poi.hslf.model.Picture#PNG\r
- */\r
- public int getType(){\r
- return Picture.PNG;\r
- }\r
-\r
- /**\r
- * PNG signature is <code>0x6E00</code>\r
- *\r
- * @return PNG signature (<code>0x6E00</code>)\r
- */\r
- public int getSignature(){\r
- return 0x6E00;\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.hslf.model.Picture;
+
+import javax.imageio.ImageIO;
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+
+/**
+ * Represents a PNG picture data in a PPT file
+ *
+ * @author Yegor Kozlov
+ */
+public class PNG extends Bitmap {
+
+ /**
+ * @return PNG data
+ */
+ public byte[] getData(){
+ byte[] data = super.getData();
+ try {
+ //PNG created on MAC may have a 16-byte prefix which prevents successful reading.
+ //Just cut it off!.
+ BufferedImage bi = ImageIO.read(new ByteArrayInputStream(data));
+ if (bi == null){
+ byte[] png = new byte[data.length-16];
+ System.arraycopy(data, 16, png, 0, png.length);
+ data = png;
+ }
+ } catch (IOException e){
+ throw new RuntimeException(e);
+ }
+ return data;
+ }
+
+ /**
+ * @return type of this picture
+ * @see org.apache.poi.hslf.model.Picture#PNG
+ */
+ public int getType(){
+ return Picture.PNG;
+ }
+
+ /**
+ * PNG signature is <code>0x6E00</code>
+ *
+ * @return PNG signature (<code>0x6E00</code>)
+ */
+ public int getSignature(){
+ return 0x6E00;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.blip;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.hslf.model.Picture;\r
-import org.apache.poi.hslf.model.Shape;\r
-\r
-import java.io.*;\r
-import java.util.zip.InflaterInputStream;\r
-import java.util.zip.DeflaterOutputStream;\r
-\r
-/**\r
- * Represents a WMF (Windows Metafile) picture data.\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class WMF extends Metafile {\r
-\r
- /**\r
- * Extract compressed WMF data from a ppt\r
- */\r
- public byte[] getData(){\r
- try {\r
- byte[] rawdata = getRawData();\r
-\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- InputStream is = new ByteArrayInputStream( rawdata );\r
- Header header = new Header();\r
- header.read(rawdata, CHECKSUM_SIZE);\r
- is.skip(header.getSize() + CHECKSUM_SIZE);\r
-\r
- AldusHeader aldus = new AldusHeader();\r
- aldus.left = header.bounds.x;\r
- aldus.top = header.bounds.y;\r
- aldus.right = header.bounds.x + header.bounds.width;\r
- aldus.bottom = header.bounds.y + header.bounds.height;\r
- aldus.write(out);\r
-\r
- InflaterInputStream inflater = new InflaterInputStream( is );\r
- byte[] chunk = new byte[4096];\r
- int count;\r
- while ((count = inflater.read(chunk)) >=0 ) {\r
- out.write(chunk,0,count);\r
- }\r
- inflater.close();\r
- return out.toByteArray();\r
- } catch (IOException e){\r
- throw new RuntimeException(e);\r
- }\r
- }\r
-\r
- public void setData(byte[] data) throws IOException {\r
- int pos = 0;\r
- AldusHeader aldus = new AldusHeader();\r
- aldus.read(data, pos);\r
- pos += aldus.getSize();\r
-\r
- byte[] compressed = compress(data, pos, data.length-pos);\r
-\r
- Header header = new Header();\r
- header.wmfsize = data.length - aldus.getSize();\r
- header.bounds = new java.awt.Rectangle((short)aldus.left, (short)aldus.top, (short)aldus.right-(short)aldus.left, (short)aldus.bottom-(short)aldus.top);\r
- //coefficiaent to translate from WMF dpi to 96pdi\r
- int coeff = 96*Shape.EMU_PER_POINT/aldus.inch;\r
- header.size = new java.awt.Dimension(header.bounds.width*coeff, header.bounds.height*coeff);\r
- header.zipsize = compressed.length;\r
-\r
- byte[] checksum = getChecksum(data);\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- out.write(checksum);\r
- header.write(out);\r
- out.write(compressed);\r
-\r
- setRawData(out.toByteArray());\r
- }\r
-\r
- /**\r
- * We are of type <code>Picture.WMF</code>\r
- */\r
- public int getType(){\r
- return Picture.WMF;\r
- }\r
-\r
- /**\r
- * WMF signature is <code>0x2160</code>\r
- */\r
- public int getSignature(){\r
- return 0x2160;\r
- }\r
-\r
-\r
- /**\r
- * Aldus Placeable Metafile header - 22 byte structure before WMF data.\r
- * <ul>\r
- * <li>int Key; Magic number (always 9AC6CDD7h)\r
- * <li>short Handle; Metafile HANDLE number (always 0)\r
- * <li>short Left; Left coordinate in metafile units\r
- * <li>short Top; Top coordinate in metafile units\r
- * <li>short Right; Right coordinate in metafile units\r
- * <li>short Bottom; Bottom coordinate in metafile units\r
- * <li>short Inch; Number of metafile units per inch\r
- * <li>int Reserved; Reserved (always 0)\r
- * <li>short Checksum; Checksum value for previous 10 shorts\r
- * </ul>\r
- */\r
- public static class AldusHeader{\r
- public static final int APMHEADER_KEY = 0x9AC6CDD7;\r
-\r
- public int handle;\r
- public int left, top, right, bottom;\r
- public int inch = 72; //default resolution is 72 dpi\r
- public int reserved;\r
- public int checksum;\r
-\r
- public void read(byte[] data, int offset){\r
- int pos = offset;\r
- int key = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE; //header key\r
- if (key != APMHEADER_KEY) throw new RuntimeException("Not a valid WMF file");\r
-\r
- handle = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
- left = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
- top = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
- right = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
- bottom = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
-\r
- inch = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
- reserved = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;\r
-\r
- checksum = LittleEndian.getShort(data, pos); pos += LittleEndian.SHORT_SIZE;\r
- if (checksum != getChecksum())\r
- throw new RuntimeException("WMF checksum does not match the header data");\r
- }\r
-\r
- /**\r
- * Returns a checksum value for the previous 10 shorts in the header.\r
- * The checksum is calculated by XORing each short value to an initial value of 0:\r
- */\r
- public int getChecksum(){\r
- int checksum = 0;\r
- checksum ^= (APMHEADER_KEY & 0x0000FFFF);\r
- checksum ^= ((APMHEADER_KEY & 0xFFFF0000) >> 16);\r
- checksum ^= left;\r
- checksum ^= top;\r
- checksum ^= right;\r
- checksum ^= bottom;\r
- checksum ^= inch;\r
- return checksum;\r
- }\r
-\r
- public void write(OutputStream out) throws IOException {\r
- byte[] header = new byte[22];\r
- int pos = 0;\r
- LittleEndian.putInt(header, pos, APMHEADER_KEY); pos += LittleEndian.INT_SIZE; //header key\r
- LittleEndian.putUShort(header, pos, 0); pos += LittleEndian.SHORT_SIZE; //hmf\r
- LittleEndian.putUShort(header, pos, left); pos += LittleEndian.SHORT_SIZE; //left\r
- LittleEndian.putUShort(header, pos, top); pos += LittleEndian.SHORT_SIZE; //top\r
- LittleEndian.putUShort(header, pos, right); pos += LittleEndian.SHORT_SIZE; //right\r
- LittleEndian.putUShort(header, pos, bottom); pos += LittleEndian.SHORT_SIZE; //bottom\r
- LittleEndian.putUShort(header, pos, inch); pos += LittleEndian.SHORT_SIZE; //inch\r
- LittleEndian.putInt(header, pos, 0); pos += LittleEndian.INT_SIZE; //reserved\r
-\r
- checksum = getChecksum();\r
- LittleEndian.putUShort(header, pos, checksum);\r
-\r
- out.write(header);\r
- }\r
-\r
- public int getSize(){\r
- return 22;\r
- }\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.blip;
+
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.hslf.model.Picture;
+import org.apache.poi.hslf.model.Shape;
+
+import java.io.*;
+import java.util.zip.InflaterInputStream;
+import java.util.zip.DeflaterOutputStream;
+
+/**
+ * Represents a WMF (Windows Metafile) picture data.
+ *
+ * @author Yegor Kozlov
+ */
+public class WMF extends Metafile {
+
+ /**
+ * Extract compressed WMF data from a ppt
+ */
+ public byte[] getData(){
+ try {
+ byte[] rawdata = getRawData();
+
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ InputStream is = new ByteArrayInputStream( rawdata );
+ Header header = new Header();
+ header.read(rawdata, CHECKSUM_SIZE);
+ is.skip(header.getSize() + CHECKSUM_SIZE);
+
+ AldusHeader aldus = new AldusHeader();
+ aldus.left = header.bounds.x;
+ aldus.top = header.bounds.y;
+ aldus.right = header.bounds.x + header.bounds.width;
+ aldus.bottom = header.bounds.y + header.bounds.height;
+ aldus.write(out);
+
+ InflaterInputStream inflater = new InflaterInputStream( is );
+ byte[] chunk = new byte[4096];
+ int count;
+ while ((count = inflater.read(chunk)) >=0 ) {
+ out.write(chunk,0,count);
+ }
+ inflater.close();
+ return out.toByteArray();
+ } catch (IOException e){
+ throw new RuntimeException(e);
+ }
+ }
+
+ public void setData(byte[] data) throws IOException {
+ int pos = 0;
+ AldusHeader aldus = new AldusHeader();
+ aldus.read(data, pos);
+ pos += aldus.getSize();
+
+ byte[] compressed = compress(data, pos, data.length-pos);
+
+ Header header = new Header();
+ header.wmfsize = data.length - aldus.getSize();
+ header.bounds = new java.awt.Rectangle((short)aldus.left, (short)aldus.top, (short)aldus.right-(short)aldus.left, (short)aldus.bottom-(short)aldus.top);
+ //coefficiaent to translate from WMF dpi to 96pdi
+ int coeff = 96*Shape.EMU_PER_POINT/aldus.inch;
+ header.size = new java.awt.Dimension(header.bounds.width*coeff, header.bounds.height*coeff);
+ header.zipsize = compressed.length;
+
+ byte[] checksum = getChecksum(data);
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ out.write(checksum);
+ header.write(out);
+ out.write(compressed);
+
+ setRawData(out.toByteArray());
+ }
+
+ /**
+ * We are of type <code>Picture.WMF</code>
+ */
+ public int getType(){
+ return Picture.WMF;
+ }
+
+ /**
+ * WMF signature is <code>0x2160</code>
+ */
+ public int getSignature(){
+ return 0x2160;
+ }
+
+
+ /**
+ * Aldus Placeable Metafile header - 22 byte structure before WMF data.
+ * <ul>
+ * <li>int Key; Magic number (always 9AC6CDD7h)
+ * <li>short Handle; Metafile HANDLE number (always 0)
+ * <li>short Left; Left coordinate in metafile units
+ * <li>short Top; Top coordinate in metafile units
+ * <li>short Right; Right coordinate in metafile units
+ * <li>short Bottom; Bottom coordinate in metafile units
+ * <li>short Inch; Number of metafile units per inch
+ * <li>int Reserved; Reserved (always 0)
+ * <li>short Checksum; Checksum value for previous 10 shorts
+ * </ul>
+ */
+ public static class AldusHeader{
+ public static final int APMHEADER_KEY = 0x9AC6CDD7;
+
+ public int handle;
+ public int left, top, right, bottom;
+ public int inch = 72; //default resolution is 72 dpi
+ public int reserved;
+ public int checksum;
+
+ public void read(byte[] data, int offset){
+ int pos = offset;
+ int key = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE; //header key
+ if (key != APMHEADER_KEY) throw new RuntimeException("Not a valid WMF file");
+
+ handle = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+ left = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+ top = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+ right = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+ bottom = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+
+ inch = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+ reserved = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE;
+
+ checksum = LittleEndian.getShort(data, pos); pos += LittleEndian.SHORT_SIZE;
+ if (checksum != getChecksum())
+ throw new RuntimeException("WMF checksum does not match the header data");
+ }
+
+ /**
+ * Returns a checksum value for the previous 10 shorts in the header.
+ * The checksum is calculated by XORing each short value to an initial value of 0:
+ */
+ public int getChecksum(){
+ int checksum = 0;
+ checksum ^= (APMHEADER_KEY & 0x0000FFFF);
+ checksum ^= ((APMHEADER_KEY & 0xFFFF0000) >> 16);
+ checksum ^= left;
+ checksum ^= top;
+ checksum ^= right;
+ checksum ^= bottom;
+ checksum ^= inch;
+ return checksum;
+ }
+
+ public void write(OutputStream out) throws IOException {
+ byte[] header = new byte[22];
+ int pos = 0;
+ LittleEndian.putInt(header, pos, APMHEADER_KEY); pos += LittleEndian.INT_SIZE; //header key
+ LittleEndian.putUShort(header, pos, 0); pos += LittleEndian.SHORT_SIZE; //hmf
+ LittleEndian.putUShort(header, pos, left); pos += LittleEndian.SHORT_SIZE; //left
+ LittleEndian.putUShort(header, pos, top); pos += LittleEndian.SHORT_SIZE; //top
+ LittleEndian.putUShort(header, pos, right); pos += LittleEndian.SHORT_SIZE; //right
+ LittleEndian.putUShort(header, pos, bottom); pos += LittleEndian.SHORT_SIZE; //bottom
+ LittleEndian.putUShort(header, pos, inch); pos += LittleEndian.SHORT_SIZE; //inch
+ LittleEndian.putInt(header, pos, 0); pos += LittleEndian.INT_SIZE; //reserved
+
+ checksum = getChecksum();
+ LittleEndian.putUShort(header, pos, checksum);
+
+ out.write(header);
+ }
+
+ public int getSize(){
+ return 22;
+ }
+ }
+
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.extractor;\r
-\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-import org.apache.poi.hslf.usermodel.PictureData;\r
-import org.apache.poi.hslf.HSLFSlideShow;\r
-import org.apache.poi.hslf.model.Picture;\r
-\r
-import java.io.IOException;\r
-import java.io.FileOutputStream;\r
-\r
-/**\r
- * Utility to extract pictures from a PowerPoint file.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class ImageExtractor {\r
- public static void main(String args[]) throws IOException {\r
- if (args.length < 1) {\r
- System.err.println("Usage:");\r
- System.err.println("\tImageExtractor <file>");\r
- return;\r
- }\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow(args[0]));\r
-\r
- //extract all pictures contained in the presentation\r
- PictureData[] pdata = ppt.getPictureData();\r
- for (int i = 0; i < pdata.length; i++) {\r
- PictureData pict = pdata[i];\r
-\r
- // picture data\r
- byte[] data = pict.getData();\r
-\r
- int type = pict.getType();\r
- String ext;\r
- switch (type) {\r
- case Picture.JPEG:\r
- ext = ".jpg";\r
- break;\r
- case Picture.PNG:\r
- ext = ".png";\r
- break;\r
- case Picture.WMF:\r
- ext = ".wmf";\r
- break;\r
- case Picture.EMF:\r
- ext = ".emf";\r
- break;\r
- case Picture.PICT:\r
- ext = ".pict";\r
- break;\r
- case Picture.DIB:\r
- ext = ".dib";\r
- break;\r
- default:\r
- continue;\r
- }\r
- FileOutputStream out = new FileOutputStream("pict_" + i + ext);\r
- out.write(data);\r
- out.close();\r
- }\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.extractor;
+
+import org.apache.poi.hslf.usermodel.SlideShow;
+import org.apache.poi.hslf.usermodel.PictureData;
+import org.apache.poi.hslf.HSLFSlideShow;
+import org.apache.poi.hslf.model.Picture;
+
+import java.io.IOException;
+import java.io.FileOutputStream;
+
+/**
+ * Utility to extract pictures from a PowerPoint file.
+ *
+ * @author Yegor Kozlov
+ */
+public class ImageExtractor {
+ public static void main(String args[]) throws IOException {
+ if (args.length < 1) {
+ System.err.println("Usage:");
+ System.err.println("\tImageExtractor <file>");
+ return;
+ }
+ SlideShow ppt = new SlideShow(new HSLFSlideShow(args[0]));
+
+ //extract all pictures contained in the presentation
+ PictureData[] pdata = ppt.getPictureData();
+ for (int i = 0; i < pdata.length; i++) {
+ PictureData pict = pdata[i];
+
+ // picture data
+ byte[] data = pict.getData();
+
+ int type = pict.getType();
+ String ext;
+ switch (type) {
+ case Picture.JPEG:
+ ext = ".jpg";
+ break;
+ case Picture.PNG:
+ ext = ".png";
+ break;
+ case Picture.WMF:
+ ext = ".wmf";
+ break;
+ case Picture.EMF:
+ ext = ".emf";
+ break;
+ case Picture.PICT:
+ ext = ".pict";
+ break;
+ case Picture.DIB:
+ ext = ".dib";
+ break;
+ default:
+ continue;
+ }
+ FileOutputStream out = new FileOutputStream("pict_" + i + ext);
+ out.write(data);
+ out.close();
+ }
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-\r
-/**\r
- * Represents a autoshape in a PowerPoint drawing\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class AutoShape extends SimpleShape {\r
-\r
- protected AutoShape(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- public AutoShape(int type, Shape parent){\r
- super(null, parent);\r
- _escherContainer = createSpContainer(type, parent instanceof ShapeGroup);\r
- }\r
-\r
- public AutoShape(int type){\r
- this(type, null);\r
- }\r
-\r
- protected EscherContainerRecord createSpContainer(int shapeType, boolean isChild){\r
- EscherContainerRecord spcont = super.createSpContainer(isChild);\r
-\r
- EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);\r
- short type = (short)((shapeType << 4) | 0x2);\r
- spRecord.setOptions(type);\r
-\r
- //set default properties for an autoshape\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);\r
-\r
- opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__FILLCOLOR, 0x8000004));\r
- opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__FILLBACKCOLOR, 0x8000000));\r
- opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__NOFILLHITTEST, 0x100010));\r
- opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__COLOR, 0x8000001));\r
- opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x80008));\r
- opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.SHADOWSTYLE__COLOR, 0x8000002));\r
-\r
- return spcont;\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+
+/**
+ * Represents a autoshape in a PowerPoint drawing
+ *
+ * @author Yegor Kozlov
+ */
+public class AutoShape extends SimpleShape {
+
+ protected AutoShape(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ public AutoShape(int type, Shape parent){
+ super(null, parent);
+ _escherContainer = createSpContainer(type, parent instanceof ShapeGroup);
+ }
+
+ public AutoShape(int type){
+ this(type, null);
+ }
+
+ protected EscherContainerRecord createSpContainer(int shapeType, boolean isChild){
+ EscherContainerRecord spcont = super.createSpContainer(isChild);
+
+ EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);
+ short type = (short)((shapeType << 4) | 0x2);
+ spRecord.setOptions(type);
+
+ //set default properties for an autoshape
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);
+
+ opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__FILLCOLOR, 0x8000004));
+ opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__FILLBACKCOLOR, 0x8000000));
+ opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__NOFILLHITTEST, 0x100010));
+ opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__COLOR, 0x8000001));
+ opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x80008));
+ opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.SHADOWSTYLE__COLOR, 0x8000002));
+
+ return spcont;
+ }
+
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.EscherContainerRecord;\r
-\r
-/**\r
- * Background shape\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class Background extends Shape {\r
-\r
- protected Background(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- protected EscherContainerRecord createSpContainer(boolean isChild){\r
- return null;\r
- }\r
-\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.EscherContainerRecord;
+
+/**
+ * Background shape
+ *
+ * @author Yegor Kozlov
+ */
+public class Background extends Shape {
+
+ protected Background(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ protected EscherContainerRecord createSpContainer(boolean isChild){
+ return null;
+ }
+
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.hslf.record.*;\r
-import org.apache.poi.hslf.usermodel.PictureData;\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-\r
-import java.awt.*;\r
-import java.util.*;\r
-\r
-/**\r
- * Represents functionality provided by the 'Fill Effects' dialog in PowerPoint.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class Fill {\r
- /**\r
- * Fill with a solid color\r
- */\r
- public static final int FILL_SOLID = 0;\r
-\r
- /**\r
- * Fill with a pattern (bitmap)\r
- */\r
- public static final int FILL_PATTERN = 1;\r
-\r
- /**\r
- * A texture (pattern with its own color map)\r
- */\r
- public static final int FILL_TEXTURE = 2;\r
-\r
- /**\r
- * Center a picture in the shape\r
- */\r
- public static final int FILL_PICTURE = 3;\r
-\r
- /**\r
- * Shade from start to end points\r
- */\r
- public static final int FILL_SHADE = 4;\r
-\r
- /**\r
- * Shade from bounding rectangle to end point\r
- */\r
- public static final int FILL_SHADE_CENTER = 5;\r
-\r
- /**\r
- * Shade from shape outline to end point\r
- */\r
- public static final int FILL_SHADE_SHAPE = 6;\r
-\r
- /**\r
- * Similar to FILL_SHADE, but the fill angle\r
- * is additionally scaled by the aspect ratio of\r
- * the shape. If shape is square, it is the same as FILL_SHADE\r
- */\r
- public static final int FILL_SHADE_SCALE = 7;\r
-\r
- /**\r
- * shade to title\r
- */\r
- public static final int FILL_SHADE_TITLE = 8;\r
-\r
- /**\r
- * Use the background fill color/pattern\r
- */\r
- public static final int FILL_BACKGROUND = 9;\r
-\r
-\r
-\r
- /**\r
- * The shape this background applies to\r
- */\r
- protected Shape shape;\r
-\r
- /**\r
- * Construct a <code>Fill</code> object for a shape.\r
- * Fill information will be read from shape's escher properties.\r
- *\r
- * @param shape the shape this background applies to\r
- */\r
- public Fill(Shape shape){\r
- this.shape = shape;\r
- }\r
-\r
- /**\r
- * Returns fill type.\r
- * Must be one of the <code>FILL_*</code> constants defined in this class.\r
- *\r
- * @return type of fill\r
- */\r
- public int getFillType(){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__FILLTYPE);\r
- return prop == null ? FILL_SOLID : prop.getPropertyValue();\r
- }\r
-\r
- /**\r
- * Sets fill type.\r
- * Must be one of the <code>FILL_*</code> constants defined in this class.\r
- *\r
- * @param type type of the fill\r
- */\r
- public void setFillType(int type){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- Shape.setEscherProperty(opt, EscherProperties.FILL__FILLTYPE, type);\r
- }\r
-\r
- /**\r
- * Foreground color\r
- */\r
- public Color getForegroundColor(){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty p1 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__FILLCOLOR);\r
- EscherSimpleProperty p2 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST);\r
-\r
- int p2val = p2 == null ? 0 : p2.getPropertyValue();\r
-\r
- Color clr = null;\r
- if (p1 != null && (p2val & 0x10) != 0){\r
- int rgb = p1.getPropertyValue();\r
- clr = shape.getColor(rgb);\r
- }\r
- return clr;\r
- }\r
-\r
- /**\r
- * Foreground color\r
- */\r
- public void setForegroundColor(Color color){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- if (color == null) {\r
- Shape.setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, -1);\r
- }\r
- else {\r
- int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();\r
- Shape.setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, rgb);\r
- }\r
- }\r
-\r
- /**\r
- * Background color\r
- */\r
- public Color getBackgroundColor(){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty p1 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR);\r
- EscherSimpleProperty p2 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST);\r
-\r
- int p2val = p2 == null ? 0 : p2.getPropertyValue();\r
-\r
- Color clr = null;\r
- if (p1 != null && (p2val & 0x10) != 0){\r
- int rgb = p1.getPropertyValue();\r
- clr = shape.getColor(rgb);\r
- }\r
- return clr;\r
- }\r
-\r
- /**\r
- * Background color\r
- */\r
- public void setBackgroundColor(Color color){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- if (color == null) {\r
- Shape.setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, -1);\r
- }\r
- else {\r
- int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();\r
- Shape.setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, rgb);\r
- }\r
- }\r
-\r
- /**\r
- * <code>PictureData</code> object used in a texture, pattern of picture fill.\r
- */\r
- public PictureData getPictureData(){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty p = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__PATTERNTEXTURE);\r
- if (p == null) return null;\r
-\r
- SlideShow ppt = shape.getSheet().getSlideShow();\r
- PictureData[] pict = ppt.getPictureData();\r
- Document doc = ppt.getDocumentRecord();\r
-\r
- EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();\r
- EscherContainerRecord bstore = (EscherContainerRecord)Shape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);\r
-\r
- java.util.List lst = bstore.getChildRecords();\r
- int idx = p.getPropertyValue();\r
- EscherBSERecord bse = (EscherBSERecord)lst.get(idx);\r
- for ( int i = 0; i < pict.length; i++ ) {\r
- if (pict[i].getOffset() == bse.getOffset()){\r
- return pict[i];\r
- }\r
- }\r
- throw new RuntimeException("Picture data not found: \n" +\r
- " bse: " + bse + " at " + bse.getOffset() );\r
-\r
- }\r
-\r
- /**\r
- * Assign picture used to fill the underlying shape.\r
- *\r
- * @param idx 0-based index of the picture added to this ppt by <code>SlideShow.addPicture</code> method. \r
- */\r
- public void setPictureData(int idx){\r
- EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);\r
- Shape.setEscherProperty(opt, (short)(EscherProperties.FILL__PATTERNTEXTURE + 0x4000), idx);\r
- }\r
-\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.hslf.record.*;
+import org.apache.poi.hslf.usermodel.PictureData;
+import org.apache.poi.hslf.usermodel.SlideShow;
+
+import java.awt.*;
+import java.util.*;
+
+/**
+ * Represents functionality provided by the 'Fill Effects' dialog in PowerPoint.
+ *
+ * @author Yegor Kozlov
+ */
+public class Fill {
+ /**
+ * Fill with a solid color
+ */
+ public static final int FILL_SOLID = 0;
+
+ /**
+ * Fill with a pattern (bitmap)
+ */
+ public static final int FILL_PATTERN = 1;
+
+ /**
+ * A texture (pattern with its own color map)
+ */
+ public static final int FILL_TEXTURE = 2;
+
+ /**
+ * Center a picture in the shape
+ */
+ public static final int FILL_PICTURE = 3;
+
+ /**
+ * Shade from start to end points
+ */
+ public static final int FILL_SHADE = 4;
+
+ /**
+ * Shade from bounding rectangle to end point
+ */
+ public static final int FILL_SHADE_CENTER = 5;
+
+ /**
+ * Shade from shape outline to end point
+ */
+ public static final int FILL_SHADE_SHAPE = 6;
+
+ /**
+ * Similar to FILL_SHADE, but the fill angle
+ * is additionally scaled by the aspect ratio of
+ * the shape. If shape is square, it is the same as FILL_SHADE
+ */
+ public static final int FILL_SHADE_SCALE = 7;
+
+ /**
+ * shade to title
+ */
+ public static final int FILL_SHADE_TITLE = 8;
+
+ /**
+ * Use the background fill color/pattern
+ */
+ public static final int FILL_BACKGROUND = 9;
+
+
+
+ /**
+ * The shape this background applies to
+ */
+ protected Shape shape;
+
+ /**
+ * Construct a <code>Fill</code> object for a shape.
+ * Fill information will be read from shape's escher properties.
+ *
+ * @param shape the shape this background applies to
+ */
+ public Fill(Shape shape){
+ this.shape = shape;
+ }
+
+ /**
+ * Returns fill type.
+ * Must be one of the <code>FILL_*</code> constants defined in this class.
+ *
+ * @return type of fill
+ */
+ public int getFillType(){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__FILLTYPE);
+ return prop == null ? FILL_SOLID : prop.getPropertyValue();
+ }
+
+ /**
+ * Sets fill type.
+ * Must be one of the <code>FILL_*</code> constants defined in this class.
+ *
+ * @param type type of the fill
+ */
+ public void setFillType(int type){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ Shape.setEscherProperty(opt, EscherProperties.FILL__FILLTYPE, type);
+ }
+
+ /**
+ * Foreground color
+ */
+ public Color getForegroundColor(){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty p1 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__FILLCOLOR);
+ EscherSimpleProperty p2 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST);
+
+ int p2val = p2 == null ? 0 : p2.getPropertyValue();
+
+ Color clr = null;
+ if (p1 != null && (p2val & 0x10) != 0){
+ int rgb = p1.getPropertyValue();
+ clr = shape.getColor(rgb);
+ }
+ return clr;
+ }
+
+ /**
+ * Foreground color
+ */
+ public void setForegroundColor(Color color){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ if (color == null) {
+ Shape.setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, -1);
+ }
+ else {
+ int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();
+ Shape.setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, rgb);
+ }
+ }
+
+ /**
+ * Background color
+ */
+ public Color getBackgroundColor(){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty p1 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR);
+ EscherSimpleProperty p2 = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST);
+
+ int p2val = p2 == null ? 0 : p2.getPropertyValue();
+
+ Color clr = null;
+ if (p1 != null && (p2val & 0x10) != 0){
+ int rgb = p1.getPropertyValue();
+ clr = shape.getColor(rgb);
+ }
+ return clr;
+ }
+
+ /**
+ * Background color
+ */
+ public void setBackgroundColor(Color color){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ if (color == null) {
+ Shape.setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, -1);
+ }
+ else {
+ int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();
+ Shape.setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, rgb);
+ }
+ }
+
+ /**
+ * <code>PictureData</code> object used in a texture, pattern of picture fill.
+ */
+ public PictureData getPictureData(){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty p = (EscherSimpleProperty)Shape.getEscherProperty(opt, EscherProperties.FILL__PATTERNTEXTURE);
+ if (p == null) return null;
+
+ SlideShow ppt = shape.getSheet().getSlideShow();
+ PictureData[] pict = ppt.getPictureData();
+ Document doc = ppt.getDocumentRecord();
+
+ EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();
+ EscherContainerRecord bstore = (EscherContainerRecord)Shape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);
+
+ java.util.List lst = bstore.getChildRecords();
+ int idx = p.getPropertyValue();
+ EscherBSERecord bse = (EscherBSERecord)lst.get(idx);
+ for ( int i = 0; i < pict.length; i++ ) {
+ if (pict[i].getOffset() == bse.getOffset()){
+ return pict[i];
+ }
+ }
+ throw new RuntimeException("Picture data not found: \n" +
+ " bse: " + bse + " at " + bse.getOffset() );
+
+ }
+
+ /**
+ * Assign picture used to fill the underlying shape.
+ *
+ * @param idx 0-based index of the picture added to this ppt by <code>SlideShow.addPicture</code> method.
+ */
+ public void setPictureData(int idx){
+ EscherOptRecord opt = (EscherOptRecord)Shape.getEscherChild(shape.getSpContainer(), EscherOptRecord.RECORD_ID);
+ Shape.setEscherProperty(opt, (short)(EscherProperties.FILL__PATTERNTEXTURE + 0x4000), idx);
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-\r
-/**\r
- * Represents a line in a PowerPoint drawing\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class Line extends SimpleShape {\r
- /**\r
- * Solid (continuous) pen\r
- */\r
- public static final int PEN_SOLID = 1;\r
- /**\r
- * PS_DASH system dash style\r
- */\r
- public static final int PEN_PS_DASH = 2;\r
- /**\r
- * PS_DOT system dash style\r
- */\r
- public static final int PEN_DOT = 3;\r
- /**\r
- * PS_DASHDOT system dash style\r
- */\r
- public static final int PEN_DASHDOT = 4;\r
- /**\r
- * PS_DASHDOTDOT system dash style\r
- */\r
- public static final int PEN_DASHDOTDOT = 5;\r
- /**\r
- * square dot style\r
- */\r
- public static final int PEN_DOTGEL = 6;\r
- /**\r
- * dash style\r
- */\r
- public static final int PEN_DASH = 7;\r
- /**\r
- * long dash style\r
- */\r
- public static final int PEN_LONGDASHGEL = 8;\r
- /**\r
- * dash short dash\r
- */\r
- public static final int PEN_DASHDOTGEL = 9;\r
- /**\r
- * long dash short dash\r
- */\r
- public static final int PEN_LONGDASHDOTGEL = 10;\r
- /**\r
- * long dash short dash short dash\r
- */\r
- public static final int PEN_LONGDASHDOTDOTGEL = 11;\r
-\r
- /**\r
- * Single line (of width lineWidth)\r
- */\r
- public static final int LINE_SIMPLE = 0;\r
- /**\r
- * Double lines of equal width\r
- */\r
- public static final int LINE_DOUBLE = 1;\r
- /**\r
- * Double lines, one thick, one thin\r
- */\r
- public static final int LINE_THICKTHIN = 2;\r
- /**\r
- * Double lines, reverse order\r
- */\r
- public static final int LINE_THINTHICK = 3;\r
- /**\r
- * Three lines, thin, thick, thin\r
- */\r
- public static final int LINE_TRIPLE = 4;\r
-\r
-\r
- protected Line(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- public Line(Shape parent){\r
- super(null, parent);\r
- _escherContainer = createSpContainer(parent instanceof ShapeGroup);\r
- }\r
-\r
- public Line(){\r
- this(null);\r
- }\r
-\r
- protected EscherContainerRecord createSpContainer(boolean isChild){\r
- EscherContainerRecord spcont = super.createSpContainer(isChild);\r
-\r
- EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);\r
- short type = (ShapeTypes.Line << 4) | 0x2;\r
- spRecord.setOptions(type);\r
- \r
- //set default properties for a line\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);\r
-\r
- //default line properties\r
- setEscherProperty(opt, EscherProperties.GEOMETRY__SHAPEPATH, 4);\r
- setEscherProperty(opt, EscherProperties.GEOMETRY__FILLOK, 0x10000);\r
- setEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST, 0x100000);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__COLOR, 0x8000001);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0xA0008);\r
- setEscherProperty(opt, EscherProperties.SHADOWSTYLE__COLOR, 0x8000002);\r
-\r
- return spcont;\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+
+/**
+ * Represents a line in a PowerPoint drawing
+ *
+ * @author Yegor Kozlov
+ */
+public class Line extends SimpleShape {
+ /**
+ * Solid (continuous) pen
+ */
+ public static final int PEN_SOLID = 1;
+ /**
+ * PS_DASH system dash style
+ */
+ public static final int PEN_PS_DASH = 2;
+ /**
+ * PS_DOT system dash style
+ */
+ public static final int PEN_DOT = 3;
+ /**
+ * PS_DASHDOT system dash style
+ */
+ public static final int PEN_DASHDOT = 4;
+ /**
+ * PS_DASHDOTDOT system dash style
+ */
+ public static final int PEN_DASHDOTDOT = 5;
+ /**
+ * square dot style
+ */
+ public static final int PEN_DOTGEL = 6;
+ /**
+ * dash style
+ */
+ public static final int PEN_DASH = 7;
+ /**
+ * long dash style
+ */
+ public static final int PEN_LONGDASHGEL = 8;
+ /**
+ * dash short dash
+ */
+ public static final int PEN_DASHDOTGEL = 9;
+ /**
+ * long dash short dash
+ */
+ public static final int PEN_LONGDASHDOTGEL = 10;
+ /**
+ * long dash short dash short dash
+ */
+ public static final int PEN_LONGDASHDOTDOTGEL = 11;
+
+ /**
+ * Single line (of width lineWidth)
+ */
+ public static final int LINE_SIMPLE = 0;
+ /**
+ * Double lines of equal width
+ */
+ public static final int LINE_DOUBLE = 1;
+ /**
+ * Double lines, one thick, one thin
+ */
+ public static final int LINE_THICKTHIN = 2;
+ /**
+ * Double lines, reverse order
+ */
+ public static final int LINE_THINTHICK = 3;
+ /**
+ * Three lines, thin, thick, thin
+ */
+ public static final int LINE_TRIPLE = 4;
+
+
+ protected Line(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ public Line(Shape parent){
+ super(null, parent);
+ _escherContainer = createSpContainer(parent instanceof ShapeGroup);
+ }
+
+ public Line(){
+ this(null);
+ }
+
+ protected EscherContainerRecord createSpContainer(boolean isChild){
+ EscherContainerRecord spcont = super.createSpContainer(isChild);
+
+ EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);
+ short type = (ShapeTypes.Line << 4) | 0x2;
+ spRecord.setOptions(type);
+
+ //set default properties for a line
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);
+
+ //default line properties
+ setEscherProperty(opt, EscherProperties.GEOMETRY__SHAPEPATH, 4);
+ setEscherProperty(opt, EscherProperties.GEOMETRY__FILLOK, 0x10000);
+ setEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST, 0x100000);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__COLOR, 0x8000001);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0xA0008);
+ setEscherProperty(opt, EscherProperties.SHADOWSTYLE__COLOR, 0x8000002);
+
+ return spcont;
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-\r
-import java.awt.*;\r
-import java.awt.Shape;\r
-import java.awt.font.FontRenderContext;\r
-import java.awt.font.GlyphVector;\r
-import java.awt.image.*;\r
-import java.awt.image.renderable.RenderableImage;\r
-import java.awt.geom.AffineTransform;\r
-import java.awt.geom.PathIterator;\r
-import java.text.AttributedCharacterIterator;\r
-import java.util.Map;\r
-import java.util.ArrayList;\r
-\r
-import org.apache.poi.ddf.EscherProperties;\r
-import org.apache.poi.hslf.usermodel.RichTextRun;\r
-\r
-/**\r
- * Translates Graphics2D calls into PowerPoint.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class PPGraphics2D extends Graphics2D {\r
- //The group to write the graphics calls into.\r
- private ShapeGroup group;\r
-\r
- private AffineTransform transform;\r
- private Stroke stroke;\r
- private Paint paint;\r
- private Font font;\r
- private Color foreground;\r
- private Color background = Color.white;\r
- private Shape clip;\r
- int count = 0;\r
- /**\r
- * Construct Java Graphics object which translates graphic calls in ppt drawing layer.\r
- *\r
- * @param group The shape group to write the graphics calls into.\r
- */\r
- public PPGraphics2D(ShapeGroup group){\r
- this.group = group;\r
- transform = new AffineTransform();\r
- }\r
-\r
- /**\r
- * @return the shape group being used for drawing\r
- */\r
- public ShapeGroup getShapeGroup(){\r
- return group;\r
- }\r
-\r
- public Font getFont(){\r
- return font;\r
- }\r
-\r
- public void setFont(Font font){\r
- this.font = font;\r
- }\r
-\r
- public Color getColor(){\r
- return foreground;\r
- }\r
-\r
- public void setColor(Color color) {\r
- this.foreground = color;\r
- }\r
-\r
- public Stroke getStroke(){\r
- return stroke;\r
- }\r
-\r
- public void setStroke(Stroke s){\r
- this.stroke = s;\r
- }\r
-\r
- public Paint getPaint(){\r
- return paint;\r
- }\r
-\r
- public void setPaint(Paint paint){\r
- this.paint = paint;\r
- if (paint instanceof Color) setColor((Color)paint);\r
- }\r
-\r
- public AffineTransform getTransform(){\r
- return (AffineTransform)transform.clone();\r
- }\r
-\r
- public void setTransform(AffineTransform trans) {\r
- transform = (AffineTransform)trans.clone();\r
- }\r
-\r
- public void draw(Shape shape){\r
- if(clip != null) {\r
- java.awt.Rectangle bounds = getTransform().createTransformedShape(shape).getBounds();\r
- if (bounds.width == 0) bounds.width = 1;\r
- if (bounds.height == 0) bounds.height = 1;\r
- if (!clip.getBounds().contains(bounds)) {\r
- return;\r
- }\r
- }\r
-\r
- PathIterator it = shape.getPathIterator(transform);\r
- double[] prev = null;\r
- double[] coords = new double[6];\r
- double[] first = new double[6];\r
- if(!it.isDone()) it.currentSegment(first); //first point\r
- while(!it.isDone()){\r
- int type = it.currentSegment(coords);\r
- if (prev != null ){\r
- Line line = new Line(group);\r
- if (stroke instanceof BasicStroke){\r
- BasicStroke bs = (BasicStroke)stroke;\r
- line.setLineWidth(bs.getLineWidth());\r
- float[] dash = bs.getDashArray();\r
- if (dash != null) line.setLineDashing(Line.PEN_DASH);\r
- }\r
- if(getColor() != null) line.setLineColor(getColor());\r
- if (type == PathIterator.SEG_LINETO) {\r
- line.setAnchor(new java.awt.Rectangle((int)prev[0], (int)prev[1], (int)(coords[0] - prev[0]), (int)(coords[1] - prev[1])));\r
- } else if (type == PathIterator.SEG_CLOSE){\r
- line.setAnchor(new java.awt.Rectangle((int)coords[0], (int)coords[1], (int)(first[0] - coords[0]), (int)(first[1] - coords[1])));\r
- }\r
- group.addShape(line);\r
- }\r
- prev = new double[]{coords[0], coords[1]};\r
- it.next();\r
- }\r
-\r
- }\r
-\r
- public void drawString(String string, float x, float y){\r
- TextBox txt = new TextBox(group);\r
- txt.getTextRun().supplySlideShow(group.getSheet().getSlideShow());\r
- txt.getTextRun().setSheet(group.getSheet());\r
- txt.setText(string);\r
-\r
- RichTextRun rt = txt.getTextRun().getRichTextRuns()[0];\r
- rt.setFontSize(font.getSize());\r
- rt.setFontName(font.getFamily());\r
-\r
- if(getColor() != null) rt.setFontColor(getColor());\r
- if (font.isBold()) rt.setBold(true);\r
- if (font.isItalic()) rt.setItalic(true);\r
-\r
- txt.setMarginBottom(0);\r
- txt.setMarginTop(0);\r
- txt.setMarginLeft(0);\r
- txt.setMarginRight(0);\r
- txt.setWordWrap(TextBox.WrapNone);\r
-\r
- if (!"".equals(string)) txt.resizeToFitText();\r
- int height = (int)txt.getAnchor().getHeight();\r
-\r
- /*\r
- In powerpoint anchor of a shape is its top left corner.\r
- Java graphics sets string coordinates by the baseline of the first character\r
- so we need to shift down by the height of the textbox\r
- */\r
- txt.moveTo((int)x, (int)(y - height));\r
-\r
- if(clip != null) {\r
- if (!clip.getBounds().contains(txt.getAnchor())) {\r
- ;//return;\r
- }\r
- }\r
- group.addShape(txt);\r
- }\r
-\r
- public void fill(Shape shape){\r
- if(clip != null) {\r
- java.awt.Rectangle bounds = getTransform().createTransformedShape(shape).getBounds();\r
- if (bounds.width == 0) bounds.width = 1;\r
- if (bounds.height == 0) bounds.height = 1;\r
- if (!clip.getBounds().contains(bounds)) {\r
- return;\r
- }\r
- }\r
- PathIterator it = shape.getPathIterator(transform);\r
- ArrayList pnt = new ArrayList();\r
- double[] coords = new double[6];\r
- while(!it.isDone()){\r
- int type = it.currentSegment(coords);\r
- if (type != PathIterator.SEG_CLOSE) {\r
- pnt.add(new Point((int)coords[0], (int)coords[1]));\r
- }\r
- it.next();\r
- }\r
- int[] xPoints= new int[pnt.size()];\r
- int[] yPoints= new int[pnt.size()];\r
- for (int i = 0; i < pnt.size(); i++) {\r
- Point p = (Point)pnt.get(i);\r
- xPoints[i] = p.x;\r
- yPoints[i] = p.y;\r
- }\r
-\r
- AutoShape r = new AutoShape(ShapeTypes.Rectangle);\r
- if (paint instanceof Color){\r
- Color color = (Color)paint;\r
- r.setFillColor(color);\r
- }\r
- if(getColor() != null) r.setLineColor(getColor());\r
- if (stroke instanceof BasicStroke){\r
- BasicStroke bs = (BasicStroke)stroke;\r
- r.setLineWidth(bs.getLineWidth());\r
- float[] dash = bs.getDashArray();\r
- if (dash != null) r.setLineDashing(Line.PEN_DASH);\r
- }\r
-\r
- java.awt.Rectangle bounds = transform.createTransformedShape(shape).getBounds();\r
- r.setAnchor(bounds);\r
- group.addShape(r);\r
- }\r
-\r
- public void translate(int x, int y) {\r
- AffineTransform at = new AffineTransform();\r
- at.translate(x, y);\r
- transform.concatenate(at);\r
- }\r
-\r
- public void clip(Shape shape) {\r
- this.clip = transform.createTransformedShape(shape);\r
- //update size of the escher group which holds the drawing\r
- group.setAnchor(clip.getBounds());\r
- }\r
-\r
- public Shape getClip() {\r
- return clip;\r
- }\r
-\r
- public void scale(double sx, double sy) {\r
- AffineTransform at = new AffineTransform();\r
- at.scale(sx, sy);\r
- transform.concatenate(at);\r
- }\r
- //===============================================\r
- public void drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawString(String str, int x, int y) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void fillOval(int x, int y, int width, int height) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void fillRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void fillArc(int x, int y, int width, int height,\r
- int startAngle, int arcAngle) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setPaintMode() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawArc(int x, int y, int width, int height,\r
- int startAngle, int arcAngle) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
-\r
- public void drawPolyline(int xPoints[], int yPoints[],\r
- int nPoints) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public Graphics create() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawOval(int x, int y, int width, int height) {\r
- AutoShape ellipse = new AutoShape(ShapeTypes.Ellipse);\r
- ellipse.setAnchor(new java.awt.Rectangle(x-width/2, y-height/2, width, height));\r
- if (stroke instanceof BasicStroke){\r
- BasicStroke bs = (BasicStroke)stroke;\r
- ellipse.setLineWidth(bs.getLineWidth());\r
- }\r
- if(getColor() != null) ellipse.setLineColor(getColor());\r
- if (paint instanceof Color){\r
- Color color = (Color)paint;\r
- ellipse.setFillColor(color);\r
- }\r
-\r
- group.addShape(ellipse);\r
- }\r
-\r
- public void setXORMode(Color color1) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
-\r
- public boolean drawImage(Image img, int x, int y,\r
- Color bgcolor,\r
- ImageObserver observer) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public boolean drawImage(Image img, int x, int y,\r
- int width, int height,\r
- Color bgcolor,\r
- ImageObserver observer) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
-\r
- public boolean drawImage(Image img,\r
- int dx1, int dy1, int dx2, int dy2,\r
- int sx1, int sy1, int sx2, int sy2,\r
- ImageObserver observer) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public boolean drawImage(Image img,\r
- int dx1, int dy1, int dx2, int dy2,\r
- int sx1, int sy1, int sx2, int sy2,\r
- Color bgcolor,\r
- ImageObserver observer) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public boolean drawImage(Image img, int x, int y,\r
- ImageObserver observer) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public boolean drawImage(Image img, int x, int y,\r
- int width, int height,\r
- ImageObserver observer) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void dispose() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawLine(int x1, int y1, int x2, int y2) {\r
- Line line = new Line();\r
- line.setAnchor(new java.awt.Rectangle(x1, y1, x2-x1, y2-y1));\r
- if (stroke instanceof BasicStroke){\r
- BasicStroke bs = (BasicStroke)stroke;\r
- line.setLineWidth(bs.getLineWidth());\r
- }\r
- if(getColor() != null) line.setLineColor(getColor());\r
- group.addShape(line);\r
- }\r
-\r
- public void fillPolygon(int xPoints[], int yPoints[],\r
- int nPoints) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public FontMetrics getFontMetrics(Font f) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void fillRect(int x, int y, int width, int height) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawPolygon(int xPoints[], int yPoints[],\r
- int nPoints) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void clipRect(int x, int y, int width, int height) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setClip(Shape clip) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public java.awt.Rectangle getClipBounds() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawString(AttributedCharacterIterator iterator, int x, int y) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void clearRect(int x, int y, int width, int height) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void copyArea(int x, int y, int width, int height, int dx, int dy) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setClip(int x, int y, int width, int height) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void rotate(double d) {\r
- throw new RuntimeException("Not implemented");\r
-\r
- }\r
-\r
- public void rotate(double d, double d1, double d2) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void shear(double d, double d1) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public FontRenderContext getFontRenderContext() {\r
- return new FontRenderContext(transform, true, true);\r
- }\r
-\r
- public void transform(AffineTransform affinetransform) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawImage(BufferedImage bufferedimage, BufferedImageOp op, int x, int y) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setBackground(Color c) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public Color getBackground() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setComposite(Composite composite) {\r
- throw new RuntimeException("Not implemented");\r
-\r
- }\r
-\r
- public Composite getComposite() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public Object getRenderingHint(java.awt.RenderingHints.Key key) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public boolean drawImage(Image image, AffineTransform affinetransform, ImageObserver imageobserver) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setRenderingHint(java.awt.RenderingHints.Key key, Object obj) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
-\r
- public void drawGlyphVector(GlyphVector g, float x, float y) {\r
- throw new RuntimeException("Not implemented");\r
-\r
- }\r
-\r
- public GraphicsConfiguration getDeviceConfiguration() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void addRenderingHints(Map map) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void translate(double d, double d1) {\r
-\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void drawString(AttributedCharacterIterator attributedcharacteriterator, float x, float y) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public boolean hit(java.awt.Rectangle rectangle, Shape shape, boolean flag) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public RenderingHints getRenderingHints() {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-\r
- public void setRenderingHints(Map map) {\r
- throw new RuntimeException("Not implemented");\r
-\r
- }\r
-\r
- public void drawRenderableImage(RenderableImage renderableimage, AffineTransform affinetransform) {\r
- throw new RuntimeException("Not implemented");\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+
+import java.awt.*;
+import java.awt.Shape;
+import java.awt.font.FontRenderContext;
+import java.awt.font.GlyphVector;
+import java.awt.image.*;
+import java.awt.image.renderable.RenderableImage;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.PathIterator;
+import java.text.AttributedCharacterIterator;
+import java.util.Map;
+import java.util.ArrayList;
+
+import org.apache.poi.ddf.EscherProperties;
+import org.apache.poi.hslf.usermodel.RichTextRun;
+
+/**
+ * Translates Graphics2D calls into PowerPoint.
+ *
+ * @author Yegor Kozlov
+ */
+public class PPGraphics2D extends Graphics2D {
+ //The group to write the graphics calls into.
+ private ShapeGroup group;
+
+ private AffineTransform transform;
+ private Stroke stroke;
+ private Paint paint;
+ private Font font;
+ private Color foreground;
+ private Color background = Color.white;
+ private Shape clip;
+ int count = 0;
+ /**
+ * Construct Java Graphics object which translates graphic calls in ppt drawing layer.
+ *
+ * @param group The shape group to write the graphics calls into.
+ */
+ public PPGraphics2D(ShapeGroup group){
+ this.group = group;
+ transform = new AffineTransform();
+ }
+
+ /**
+ * @return the shape group being used for drawing
+ */
+ public ShapeGroup getShapeGroup(){
+ return group;
+ }
+
+ public Font getFont(){
+ return font;
+ }
+
+ public void setFont(Font font){
+ this.font = font;
+ }
+
+ public Color getColor(){
+ return foreground;
+ }
+
+ public void setColor(Color color) {
+ this.foreground = color;
+ }
+
+ public Stroke getStroke(){
+ return stroke;
+ }
+
+ public void setStroke(Stroke s){
+ this.stroke = s;
+ }
+
+ public Paint getPaint(){
+ return paint;
+ }
+
+ public void setPaint(Paint paint){
+ this.paint = paint;
+ if (paint instanceof Color) setColor((Color)paint);
+ }
+
+ public AffineTransform getTransform(){
+ return (AffineTransform)transform.clone();
+ }
+
+ public void setTransform(AffineTransform trans) {
+ transform = (AffineTransform)trans.clone();
+ }
+
+ public void draw(Shape shape){
+ if(clip != null) {
+ java.awt.Rectangle bounds = getTransform().createTransformedShape(shape).getBounds();
+ if (bounds.width == 0) bounds.width = 1;
+ if (bounds.height == 0) bounds.height = 1;
+ if (!clip.getBounds().contains(bounds)) {
+ return;
+ }
+ }
+
+ PathIterator it = shape.getPathIterator(transform);
+ double[] prev = null;
+ double[] coords = new double[6];
+ double[] first = new double[6];
+ if(!it.isDone()) it.currentSegment(first); //first point
+ while(!it.isDone()){
+ int type = it.currentSegment(coords);
+ if (prev != null ){
+ Line line = new Line(group);
+ if (stroke instanceof BasicStroke){
+ BasicStroke bs = (BasicStroke)stroke;
+ line.setLineWidth(bs.getLineWidth());
+ float[] dash = bs.getDashArray();
+ if (dash != null) line.setLineDashing(Line.PEN_DASH);
+ }
+ if(getColor() != null) line.setLineColor(getColor());
+ if (type == PathIterator.SEG_LINETO) {
+ line.setAnchor(new java.awt.Rectangle((int)prev[0], (int)prev[1], (int)(coords[0] - prev[0]), (int)(coords[1] - prev[1])));
+ } else if (type == PathIterator.SEG_CLOSE){
+ line.setAnchor(new java.awt.Rectangle((int)coords[0], (int)coords[1], (int)(first[0] - coords[0]), (int)(first[1] - coords[1])));
+ }
+ group.addShape(line);
+ }
+ prev = new double[]{coords[0], coords[1]};
+ it.next();
+ }
+
+ }
+
+ public void drawString(String string, float x, float y){
+ TextBox txt = new TextBox(group);
+ txt.getTextRun().supplySlideShow(group.getSheet().getSlideShow());
+ txt.getTextRun().setSheet(group.getSheet());
+ txt.setText(string);
+
+ RichTextRun rt = txt.getTextRun().getRichTextRuns()[0];
+ rt.setFontSize(font.getSize());
+ rt.setFontName(font.getFamily());
+
+ if(getColor() != null) rt.setFontColor(getColor());
+ if (font.isBold()) rt.setBold(true);
+ if (font.isItalic()) rt.setItalic(true);
+
+ txt.setMarginBottom(0);
+ txt.setMarginTop(0);
+ txt.setMarginLeft(0);
+ txt.setMarginRight(0);
+ txt.setWordWrap(TextBox.WrapNone);
+
+ if (!"".equals(string)) txt.resizeToFitText();
+ int height = (int)txt.getAnchor().getHeight();
+
+ /*
+ In powerpoint anchor of a shape is its top left corner.
+ Java graphics sets string coordinates by the baseline of the first character
+ so we need to shift down by the height of the textbox
+ */
+ txt.moveTo((int)x, (int)(y - height));
+
+ if(clip != null) {
+ if (!clip.getBounds().contains(txt.getAnchor())) {
+ ;//return;
+ }
+ }
+ group.addShape(txt);
+ }
+
+ public void fill(Shape shape){
+ if(clip != null) {
+ java.awt.Rectangle bounds = getTransform().createTransformedShape(shape).getBounds();
+ if (bounds.width == 0) bounds.width = 1;
+ if (bounds.height == 0) bounds.height = 1;
+ if (!clip.getBounds().contains(bounds)) {
+ return;
+ }
+ }
+ PathIterator it = shape.getPathIterator(transform);
+ ArrayList pnt = new ArrayList();
+ double[] coords = new double[6];
+ while(!it.isDone()){
+ int type = it.currentSegment(coords);
+ if (type != PathIterator.SEG_CLOSE) {
+ pnt.add(new Point((int)coords[0], (int)coords[1]));
+ }
+ it.next();
+ }
+ int[] xPoints= new int[pnt.size()];
+ int[] yPoints= new int[pnt.size()];
+ for (int i = 0; i < pnt.size(); i++) {
+ Point p = (Point)pnt.get(i);
+ xPoints[i] = p.x;
+ yPoints[i] = p.y;
+ }
+
+ AutoShape r = new AutoShape(ShapeTypes.Rectangle);
+ if (paint instanceof Color){
+ Color color = (Color)paint;
+ r.setFillColor(color);
+ }
+ if(getColor() != null) r.setLineColor(getColor());
+ if (stroke instanceof BasicStroke){
+ BasicStroke bs = (BasicStroke)stroke;
+ r.setLineWidth(bs.getLineWidth());
+ float[] dash = bs.getDashArray();
+ if (dash != null) r.setLineDashing(Line.PEN_DASH);
+ }
+
+ java.awt.Rectangle bounds = transform.createTransformedShape(shape).getBounds();
+ r.setAnchor(bounds);
+ group.addShape(r);
+ }
+
+ public void translate(int x, int y) {
+ AffineTransform at = new AffineTransform();
+ at.translate(x, y);
+ transform.concatenate(at);
+ }
+
+ public void clip(Shape shape) {
+ this.clip = transform.createTransformedShape(shape);
+ //update size of the escher group which holds the drawing
+ group.setAnchor(clip.getBounds());
+ }
+
+ public Shape getClip() {
+ return clip;
+ }
+
+ public void scale(double sx, double sy) {
+ AffineTransform at = new AffineTransform();
+ at.scale(sx, sy);
+ transform.concatenate(at);
+ }
+ //===============================================
+ public void drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawString(String str, int x, int y) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void fillOval(int x, int y, int width, int height) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void fillRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void fillArc(int x, int y, int width, int height,
+ int startAngle, int arcAngle) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setPaintMode() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawArc(int x, int y, int width, int height,
+ int startAngle, int arcAngle) {
+ throw new RuntimeException("Not implemented");
+ }
+
+
+ public void drawPolyline(int xPoints[], int yPoints[],
+ int nPoints) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public Graphics create() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawOval(int x, int y, int width, int height) {
+ AutoShape ellipse = new AutoShape(ShapeTypes.Ellipse);
+ ellipse.setAnchor(new java.awt.Rectangle(x-width/2, y-height/2, width, height));
+ if (stroke instanceof BasicStroke){
+ BasicStroke bs = (BasicStroke)stroke;
+ ellipse.setLineWidth(bs.getLineWidth());
+ }
+ if(getColor() != null) ellipse.setLineColor(getColor());
+ if (paint instanceof Color){
+ Color color = (Color)paint;
+ ellipse.setFillColor(color);
+ }
+
+ group.addShape(ellipse);
+ }
+
+ public void setXORMode(Color color1) {
+ throw new RuntimeException("Not implemented");
+ }
+
+
+ public boolean drawImage(Image img, int x, int y,
+ Color bgcolor,
+ ImageObserver observer) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public boolean drawImage(Image img, int x, int y,
+ int width, int height,
+ Color bgcolor,
+ ImageObserver observer) {
+ throw new RuntimeException("Not implemented");
+ }
+
+
+ public boolean drawImage(Image img,
+ int dx1, int dy1, int dx2, int dy2,
+ int sx1, int sy1, int sx2, int sy2,
+ ImageObserver observer) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public boolean drawImage(Image img,
+ int dx1, int dy1, int dx2, int dy2,
+ int sx1, int sy1, int sx2, int sy2,
+ Color bgcolor,
+ ImageObserver observer) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public boolean drawImage(Image img, int x, int y,
+ ImageObserver observer) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public boolean drawImage(Image img, int x, int y,
+ int width, int height,
+ ImageObserver observer) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void dispose() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawLine(int x1, int y1, int x2, int y2) {
+ Line line = new Line();
+ line.setAnchor(new java.awt.Rectangle(x1, y1, x2-x1, y2-y1));
+ if (stroke instanceof BasicStroke){
+ BasicStroke bs = (BasicStroke)stroke;
+ line.setLineWidth(bs.getLineWidth());
+ }
+ if(getColor() != null) line.setLineColor(getColor());
+ group.addShape(line);
+ }
+
+ public void fillPolygon(int xPoints[], int yPoints[],
+ int nPoints) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public FontMetrics getFontMetrics(Font f) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void fillRect(int x, int y, int width, int height) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawPolygon(int xPoints[], int yPoints[],
+ int nPoints) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void clipRect(int x, int y, int width, int height) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setClip(Shape clip) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public java.awt.Rectangle getClipBounds() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawString(AttributedCharacterIterator iterator, int x, int y) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void clearRect(int x, int y, int width, int height) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void copyArea(int x, int y, int width, int height, int dx, int dy) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setClip(int x, int y, int width, int height) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void rotate(double d) {
+ throw new RuntimeException("Not implemented");
+
+ }
+
+ public void rotate(double d, double d1, double d2) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void shear(double d, double d1) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public FontRenderContext getFontRenderContext() {
+ return new FontRenderContext(transform, true, true);
+ }
+
+ public void transform(AffineTransform affinetransform) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawImage(BufferedImage bufferedimage, BufferedImageOp op, int x, int y) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setBackground(Color c) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public Color getBackground() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setComposite(Composite composite) {
+ throw new RuntimeException("Not implemented");
+
+ }
+
+ public Composite getComposite() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public Object getRenderingHint(java.awt.RenderingHints.Key key) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public boolean drawImage(Image image, AffineTransform affinetransform, ImageObserver imageobserver) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setRenderingHint(java.awt.RenderingHints.Key key, Object obj) {
+ throw new RuntimeException("Not implemented");
+ }
+
+
+ public void drawGlyphVector(GlyphVector g, float x, float y) {
+ throw new RuntimeException("Not implemented");
+
+ }
+
+ public GraphicsConfiguration getDeviceConfiguration() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void addRenderingHints(Map map) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void translate(double d, double d1) {
+
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void drawString(AttributedCharacterIterator attributedcharacteriterator, float x, float y) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public boolean hit(java.awt.Rectangle rectangle, Shape shape, boolean flag) {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public RenderingHints getRenderingHints() {
+ throw new RuntimeException("Not implemented");
+ }
+
+ public void setRenderingHints(Map map) {
+ throw new RuntimeException("Not implemented");
+
+ }
+
+ public void drawRenderableImage(RenderableImage renderableimage, AffineTransform affinetransform) {
+ throw new RuntimeException("Not implemented");
+ }
+}
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.hslf.usermodel.PictureData;\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-import org.apache.poi.hslf.record.Document;\r
-import org.apache.poi.hslf.blip.Bitmap;\r
-\r
-import javax.imageio.ImageIO;\r
-import java.awt.image.BufferedImage;\r
-import java.awt.*;\r
-import java.io.ByteArrayInputStream;\r
-import java.io.IOException;\r
-import java.util.List;\r
-import java.util.Arrays;\r
-\r
-\r
-/**\r
- * Represents a picture in a PowerPoint document.\r
- * <p>\r
- * The information about an image in PowerPoint document is stored in\r
- * two places:\r
- * <li> EscherBSE container in the Document keeps information about image\r
- * type, image index to refer by slides etc.\r
- * <li> "Pictures" OLE stream holds the actual data of the image.\r
- * </p>\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class Picture extends SimpleShape {\r
-\r
- /**\r
- * Windows Enhanced Metafile (EMF)\r
- */\r
- public static final int EMF = 2;\r
-\r
- /**\r
- * Windows Metafile (WMF)\r
- */\r
- public static final int WMF = 3;\r
-\r
- /**\r
- * Macintosh PICT\r
- */\r
- public static final int PICT = 4;\r
-\r
- /**\r
- * JPEG\r
- */\r
- public static final int JPEG = 5;\r
-\r
- /**\r
- * PNG\r
- */\r
- public static final int PNG = 6;\r
-\r
- /**\r
- * Windows DIB (BMP)\r
- */\r
- public static final byte DIB = 7;\r
- \r
- /**\r
- * Create a new <code>Picture</code>\r
- *\r
- * @param idx the index of the picture\r
- */\r
- public Picture(int idx){\r
- super(null, null);\r
- _escherContainer = createSpContainer(idx);\r
- }\r
-\r
- /**\r
- * Create a <code>Picture</code> object\r
- *\r
- * @param escherRecord the <code>EscherSpContainer</code> record which holds information about\r
- * this picture in the <code>Slide</code>\r
- * @param parent the parent shape of this picture\r
- */\r
- protected Picture(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- /**\r
- * Returns index associated with this picture.\r
- * Index starts with 1 and points to a EscherBSE record which\r
- * holds information about this picture.\r
- *\r
- * @return the index to this picture (1 based).\r
- */\r
- public int getPictureIndex(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.BLIP__BLIPTODISPLAY + 0x4000);\r
- return prop.getPropertyValue();\r
- }\r
-\r
- /**\r
- * Create a new Picture and populate the inital structure of the <code>EscherSp</code> record which holds information about this picture.\r
-\r
- * @param idx the index of the picture which referes to <code>EscherBSE</code> container.\r
- * @return the create Picture object\r
- */\r
- protected EscherContainerRecord createSpContainer(int idx) {\r
- EscherContainerRecord spContainer = super.createSpContainer(false);\r
- spContainer.setOptions((short)15);\r
-\r
- EscherSpRecord spRecord = spContainer.getChildById(EscherSpRecord.RECORD_ID);\r
- spRecord.setOptions((short)((ShapeTypes.PictureFrame << 4) | 0x2));\r
-\r
- //set default properties for a picture\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(spContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 8388736);\r
-\r
- //another weird feature of powerpoint: for picture id we must add 0x4000.\r
- setEscherProperty(opt, (short)(EscherProperties.BLIP__BLIPTODISPLAY + 0x4000), idx);\r
-\r
- return spContainer;\r
- }\r
-\r
- /**\r
- * Resize this picture to the default size.\r
- */\r
- public void setDefaultSize(){\r
- PictureData pict = getPictureData();\r
- if (pict instanceof Bitmap){\r
- BufferedImage img = null;\r
- try {\r
- img = ImageIO.read(new ByteArrayInputStream(pict.getData()));\r
- } \r
- catch (IOException e){}\r
- catch (NegativeArraySizeException ne) {}\r
- \r
- if(img != null) {\r
- // Valid image, set anchor from it\r
- setAnchor(new java.awt.Rectangle(0, 0, img.getWidth(), img.getHeight()));\r
- } else {\r
- // Invalid image, go with the default metafile size\r
- setAnchor(new java.awt.Rectangle(0, 0, 200, 200));\r
- }\r
- } else {\r
- //default size of a metafile picture is 200x200 \r
- setAnchor(new java.awt.Rectangle(50, 50, 200, 200));\r
- }\r
- }\r
-\r
- /**\r
- * Returns the picture data for this picture.\r
- *\r
- * @return the picture data for this picture.\r
- */\r
- public PictureData getPictureData(){\r
- SlideShow ppt = getSheet().getSlideShow();\r
- PictureData[] pict = ppt.getPictureData();\r
- Document doc = ppt.getDocumentRecord();\r
- EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();\r
- EscherContainerRecord bstore = (EscherContainerRecord)Shape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);\r
-\r
- List lst = bstore.getChildRecords();\r
- int idx = getPictureIndex()-1;\r
- EscherBSERecord bse = (EscherBSERecord)lst.get(idx);\r
- for ( int i = 0; i < pict.length; i++ ) {\r
- if (pict[i].getOffset() == bse.getOffset()){\r
- return pict[i];\r
- }\r
- }\r
- System.err.println("Warning - no picture found for our BSE offset " + bse.getOffset());\r
- return null;\r
- }\r
-\r
- /**\r
- * By default set the orininal image size\r
- */\r
- protected void afterInsert(Sheet sh){\r
- java.awt.Rectangle anchor = getAnchor();\r
- if (anchor.equals(new java.awt.Rectangle())){\r
- setDefaultSize();\r
- }\r
- }\r
-\r
-}\r
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.hslf.usermodel.PictureData;
+import org.apache.poi.hslf.usermodel.SlideShow;
+import org.apache.poi.hslf.record.Document;
+import org.apache.poi.hslf.blip.Bitmap;
+
+import javax.imageio.ImageIO;
+import java.awt.image.BufferedImage;
+import java.awt.*;
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.util.List;
+import java.util.Arrays;
+
+
+/**
+ * Represents a picture in a PowerPoint document.
+ * <p>
+ * The information about an image in PowerPoint document is stored in
+ * two places:
+ * <li> EscherBSE container in the Document keeps information about image
+ * type, image index to refer by slides etc.
+ * <li> "Pictures" OLE stream holds the actual data of the image.
+ * </p>
+ *
+ * @author Yegor Kozlov
+ */
+public class Picture extends SimpleShape {
+
+ /**
+ * Windows Enhanced Metafile (EMF)
+ */
+ public static final int EMF = 2;
+
+ /**
+ * Windows Metafile (WMF)
+ */
+ public static final int WMF = 3;
+
+ /**
+ * Macintosh PICT
+ */
+ public static final int PICT = 4;
+
+ /**
+ * JPEG
+ */
+ public static final int JPEG = 5;
+
+ /**
+ * PNG
+ */
+ public static final int PNG = 6;
+
+ /**
+ * Windows DIB (BMP)
+ */
+ public static final byte DIB = 7;
+
+ /**
+ * Create a new <code>Picture</code>
+ *
+ * @param idx the index of the picture
+ */
+ public Picture(int idx){
+ super(null, null);
+ _escherContainer = createSpContainer(idx);
+ }
+
+ /**
+ * Create a <code>Picture</code> object
+ *
+ * @param escherRecord the <code>EscherSpContainer</code> record which holds information about
+ * this picture in the <code>Slide</code>
+ * @param parent the parent shape of this picture
+ */
+ protected Picture(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ /**
+ * Returns index associated with this picture.
+ * Index starts with 1 and points to a EscherBSE record which
+ * holds information about this picture.
+ *
+ * @return the index to this picture (1 based).
+ */
+ public int getPictureIndex(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.BLIP__BLIPTODISPLAY + 0x4000);
+ return prop.getPropertyValue();
+ }
+
+ /**
+ * Create a new Picture and populate the inital structure of the <code>EscherSp</code> record which holds information about this picture.
+
+ * @param idx the index of the picture which referes to <code>EscherBSE</code> container.
+ * @return the create Picture object
+ */
+ protected EscherContainerRecord createSpContainer(int idx) {
+ EscherContainerRecord spContainer = super.createSpContainer(false);
+ spContainer.setOptions((short)15);
+
+ EscherSpRecord spRecord = spContainer.getChildById(EscherSpRecord.RECORD_ID);
+ spRecord.setOptions((short)((ShapeTypes.PictureFrame << 4) | 0x2));
+
+ //set default properties for a picture
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(spContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 8388736);
+
+ //another weird feature of powerpoint: for picture id we must add 0x4000.
+ setEscherProperty(opt, (short)(EscherProperties.BLIP__BLIPTODISPLAY + 0x4000), idx);
+
+ return spContainer;
+ }
+
+ /**
+ * Resize this picture to the default size.
+ */
+ public void setDefaultSize(){
+ PictureData pict = getPictureData();
+ if (pict instanceof Bitmap){
+ BufferedImage img = null;
+ try {
+ img = ImageIO.read(new ByteArrayInputStream(pict.getData()));
+ }
+ catch (IOException e){}
+ catch (NegativeArraySizeException ne) {}
+
+ if(img != null) {
+ // Valid image, set anchor from it
+ setAnchor(new java.awt.Rectangle(0, 0, img.getWidth(), img.getHeight()));
+ } else {
+ // Invalid image, go with the default metafile size
+ setAnchor(new java.awt.Rectangle(0, 0, 200, 200));
+ }
+ } else {
+ //default size of a metafile picture is 200x200
+ setAnchor(new java.awt.Rectangle(50, 50, 200, 200));
+ }
+ }
+
+ /**
+ * Returns the picture data for this picture.
+ *
+ * @return the picture data for this picture.
+ */
+ public PictureData getPictureData(){
+ SlideShow ppt = getSheet().getSlideShow();
+ PictureData[] pict = ppt.getPictureData();
+ Document doc = ppt.getDocumentRecord();
+ EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();
+ EscherContainerRecord bstore = (EscherContainerRecord)Shape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);
+
+ List lst = bstore.getChildRecords();
+ int idx = getPictureIndex()-1;
+ EscherBSERecord bse = (EscherBSERecord)lst.get(idx);
+ for ( int i = 0; i < pict.length; i++ ) {
+ if (pict[i].getOffset() == bse.getOffset()){
+ return pict[i];
+ }
+ }
+ System.err.println("Warning - no picture found for our BSE offset " + bse.getOffset());
+ return null;
+ }
+
+ /**
+ * By default set the orininal image size
+ */
+ protected void afterInsert(Sheet sh){
+ java.awt.Rectangle anchor = getAnchor();
+ if (anchor.equals(new java.awt.Rectangle())){
+ setDefaultSize();
+ }
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.hslf.record.OEPlaceholderAtom;\r
-\r
-import java.util.List;\r
-import java.io.ByteArrayOutputStream;\r
-\r
-/**\r
- * Represents a Placeholder in PowerPoint.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class Placeholder extends TextBox {\r
-\r
- protected Placeholder(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- public Placeholder(Shape parent){\r
- super(parent);\r
- }\r
-\r
- public Placeholder(){\r
- super();\r
- }\r
-\r
- /**\r
- * Create a new Placeholder and initialize internal structures\r
- *\r
- * @return the created <code>EscherContainerRecord</code> which holds shape data\r
- */\r
- protected EscherContainerRecord createSpContainer(boolean isChild){\r
- EscherContainerRecord spcont = super.createSpContainer(isChild);\r
-\r
- EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);\r
- spRecord.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HAVEMASTER);\r
-\r
- EscherClientDataRecord cldata = new EscherClientDataRecord();\r
- cldata.setOptions((short)15);\r
-\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);\r
-\r
- //Placeholders can't be grouped\r
- setEscherProperty(opt, EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 262144);\r
-\r
- //OEPlaceholderAtom tells powerpoint that this shape is a placeholder\r
- //\r
- OEPlaceholderAtom oep = new OEPlaceholderAtom();\r
- /**\r
- * Extarct from MSDN:\r
- *\r
- * There is a special case when the placeholder does not have a position in the layout.\r
- * This occurs when the user has moved the placeholder from its original position.\r
- * In this case the placeholder ID is -1.\r
- */\r
- oep.setPlacementId(-1);\r
-\r
- oep.setPlaceholderId(OEPlaceholderAtom.Body);\r
-\r
- //convert hslf into ddf record\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- try {\r
- oep.writeOut(out);\r
- } catch(Exception e){\r
- throw new RuntimeException(e);\r
- }\r
- cldata.setRemainingData(out.toByteArray());\r
-\r
- //append placeholder container before EscherTextboxRecord\r
- List lst = spcont.getChildRecords();\r
- for (int i = 0; i < lst.size(); i++) {\r
- EscherRecord rec = (EscherRecord)lst.get(i);\r
- if(rec.getRecordId() == EscherTextboxRecord.RECORD_ID){\r
- lst.add(i++, cldata);\r
- }\r
- }\r
-\r
- return spcont;\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.hslf.record.OEPlaceholderAtom;
+
+import java.util.List;
+import java.io.ByteArrayOutputStream;
+
+/**
+ * Represents a Placeholder in PowerPoint.
+ *
+ * @author Yegor Kozlov
+ */
+public class Placeholder extends TextBox {
+
+ protected Placeholder(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ public Placeholder(Shape parent){
+ super(parent);
+ }
+
+ public Placeholder(){
+ super();
+ }
+
+ /**
+ * Create a new Placeholder and initialize internal structures
+ *
+ * @return the created <code>EscherContainerRecord</code> which holds shape data
+ */
+ protected EscherContainerRecord createSpContainer(boolean isChild){
+ EscherContainerRecord spcont = super.createSpContainer(isChild);
+
+ EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);
+ spRecord.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HAVEMASTER);
+
+ EscherClientDataRecord cldata = new EscherClientDataRecord();
+ cldata.setOptions((short)15);
+
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);
+
+ //Placeholders can't be grouped
+ setEscherProperty(opt, EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 262144);
+
+ //OEPlaceholderAtom tells powerpoint that this shape is a placeholder
+ //
+ OEPlaceholderAtom oep = new OEPlaceholderAtom();
+ /**
+ * Extarct from MSDN:
+ *
+ * There is a special case when the placeholder does not have a position in the layout.
+ * This occurs when the user has moved the placeholder from its original position.
+ * In this case the placeholder ID is -1.
+ */
+ oep.setPlacementId(-1);
+
+ oep.setPlaceholderId(OEPlaceholderAtom.Body);
+
+ //convert hslf into ddf record
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ try {
+ oep.writeOut(out);
+ } catch(Exception e){
+ throw new RuntimeException(e);
+ }
+ cldata.setRemainingData(out.toByteArray());
+
+ //append placeholder container before EscherTextboxRecord
+ List lst = spcont.getChildRecords();
+ for (int i = 0; i < lst.size(); i++) {
+ EscherRecord rec = (EscherRecord)lst.get(i);
+ if(rec.getRecordId() == EscherTextboxRecord.RECORD_ID){
+ lst.add(i++, cldata);
+ }
+ }
+
+ return spcont;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.hslf.model.ShapeTypes;\r
-import org.apache.poi.hslf.record.ColorSchemeAtom;\r
-\r
-import java.util.Iterator;\r
-import java.awt.*;\r
-\r
-/**\r
- * <p>\r
- * Represents a Shape which is the elemental object that composes a drawing.\r
- * This class is a wrapper around EscherSpContainer which holds all information\r
- * about a shape in PowerPoint document.\r
- * </p>\r
- * <p>\r
- * When you add a shape, you usually specify the dimensions of the shape and the position\r
- * of the upper�left corner of the bounding box for the shape relative to the upper�left\r
- * corner of the page, worksheet, or slide. Distances in the drawing layer are measured\r
- * in points (72 points = 1 inch).\r
- * </p>\r
- * <p>\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public abstract class Shape {\r
-\r
- /**\r
- * In Escher absolute distances are specified in\r
- * English Metric Units (EMUs), occasionally referred to as A units;\r
- * there are 360000 EMUs per centimeter, 914400 EMUs per inch, 12700 EMUs per point.\r
- */\r
- public static final int EMU_PER_INCH = 914400;\r
- public static final int EMU_PER_POINT = 12700;\r
- public static final int EMU_PER_CENTIMETER = 360000;\r
-\r
- /**\r
- * Master DPI (576 pixels per inch).\r
- * Used by the reference coordinate system in PowerPoint.\r
- */\r
- public static final int MASTER_DPI = 576;\r
-\r
- /**\r
- * Pixels DPI (96 pixels per inch)\r
- */\r
- public static final int PIXEL_DPI = 96;\r
-\r
- /**\r
- * Points DPI (72 pixels per inch)\r
- */\r
- public static final int POINT_DPI = 72;\r
-\r
- /**\r
- * Either EscherSpContainer or EscheSpgrContainer record\r
- * which holds information about this shape.\r
- */\r
- protected EscherContainerRecord _escherContainer;\r
-\r
- /**\r
- * Parent of this shape.\r
- * <code>null</code> for the topmost shapes.\r
- */\r
- protected Shape _parent;\r
-\r
- /**\r
- * The <code>Sheet</code> this shape belongs to\r
- */\r
- protected Sheet _sheet;\r
-\r
- /**\r
- * Create a Shape object. This constructor is used when an existing Shape is read from from a PowerPoint document.\r
- *\r
- * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape\r
- * @param parent the parent of this Shape\r
- */\r
- protected Shape(EscherContainerRecord escherRecord, Shape parent){\r
- _escherContainer = escherRecord;\r
- _parent = parent;\r
- }\r
-\r
- /**\r
- * Creates the lowerlevel escher records for this shape.\r
- */\r
- protected abstract EscherContainerRecord createSpContainer(boolean isChild);\r
-\r
- /**\r
- * @return the parent of this shape\r
- */\r
- public Shape getParent(){\r
- return _parent;\r
- }\r
-\r
- /**\r
- * @return name of the shape.\r
- */\r
- public String getShapeName(){\r
- EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);\r
- return ShapeTypes.typeName(spRecord.getOptions() >> 4);\r
- }\r
-\r
- /**\r
- * @return type of the shape.\r
- * @see org.apache.poi.hslf.record.RecordTypes\r
- */\r
- public int getShapeType(){\r
- EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);\r
- return spRecord.getOptions() >> 4;\r
- }\r
-\r
- /**\r
- * @param type type of the shape.\r
- * @see org.apache.poi.hslf.record.RecordTypes\r
- */\r
- public void setShapeType(int type){\r
- EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);\r
- spRecord.setOptions((short)(type << 4 | 0x2));\r
- }\r
-\r
- /**\r
- * Returns the anchor (the bounding box rectangle) of this shape.\r
- * All coordinates are expressed in points (72 dpi).\r
- *\r
- * @return the anchor of this shape\r
- */\r
- public java.awt.Rectangle getAnchor(){\r
- EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);\r
- int flags = spRecord.getFlags();\r
- java.awt.Rectangle anchor=null;\r
- if ((flags & EscherSpRecord.FLAG_CHILD) != 0){\r
- EscherChildAnchorRecord rec = (EscherChildAnchorRecord)getEscherChild(_escherContainer, EscherChildAnchorRecord.RECORD_ID);\r
- anchor = new java.awt.Rectangle();\r
- anchor.x = rec.getDx1()*POINT_DPI/MASTER_DPI;\r
- anchor.y = rec.getDy1()*POINT_DPI/MASTER_DPI;\r
- anchor.width = (rec.getDx2() - anchor.x)*POINT_DPI/MASTER_DPI;\r
- anchor.height = (rec.getDy2() - anchor.y)*POINT_DPI/MASTER_DPI;\r
- }\r
- else {\r
- EscherClientAnchorRecord rec = (EscherClientAnchorRecord)getEscherChild(_escherContainer, EscherClientAnchorRecord.RECORD_ID);\r
- anchor = new java.awt.Rectangle();\r
- anchor.y = rec.getFlag()*POINT_DPI/MASTER_DPI;\r
- anchor.x = rec.getCol1()*POINT_DPI/MASTER_DPI;\r
- anchor.width = (rec.getDx1() - rec.getCol1())*POINT_DPI/MASTER_DPI;\r
- anchor.height = (rec.getRow1() - rec.getFlag())*POINT_DPI/MASTER_DPI;\r
- }\r
- return anchor;\r
- }\r
-\r
- /**\r
- * Sets the anchor (the bounding box rectangle) of this shape.\r
- * All coordinates should be expressed in points (72 dpi).\r
- *\r
- * @param anchor new anchor\r
- */\r
- public void setAnchor(java.awt.Rectangle anchor){\r
- EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);\r
- int flags = spRecord.getFlags();\r
- if ((flags & EscherSpRecord.FLAG_CHILD) != 0){\r
- EscherChildAnchorRecord rec = (EscherChildAnchorRecord)getEscherChild(_escherContainer, EscherChildAnchorRecord.RECORD_ID);\r
- rec.setDx1(anchor.x*MASTER_DPI/POINT_DPI);\r
- rec.setDy1(anchor.y*MASTER_DPI/POINT_DPI);\r
- rec.setDx2((anchor.width + anchor.x)*MASTER_DPI/POINT_DPI);\r
- rec.setDy2((anchor.height + anchor.y)*MASTER_DPI/POINT_DPI);\r
- }\r
- else {\r
- EscherClientAnchorRecord rec = (EscherClientAnchorRecord)getEscherChild(_escherContainer, EscherClientAnchorRecord.RECORD_ID);\r
- rec.setFlag((short)(anchor.y*MASTER_DPI/POINT_DPI));\r
- rec.setCol1((short)(anchor.x*MASTER_DPI/POINT_DPI));\r
- rec.setDx1((short)((anchor.width + anchor.x)*MASTER_DPI/POINT_DPI));\r
- rec.setRow1((short)((anchor.height + anchor.y)*MASTER_DPI/POINT_DPI));\r
- }\r
-\r
- }\r
-\r
- /**\r
- * Moves the top left corner of the shape to the specified point.\r
- *\r
- * @param x the x coordinate of the top left corner of the shape\r
- * @param y the y coordinate of the top left corner of the shape\r
- */\r
- public void moveTo(int x, int y){\r
- java.awt.Rectangle anchor = getAnchor();\r
- anchor.setLocation(x, y);\r
- setAnchor(anchor);\r
- }\r
-\r
- /**\r
- * Helper method to return escher child by record ID\r
- *\r
- * @return escher record or <code>null</code> if not found.\r
- */\r
- public static EscherRecord getEscherChild(EscherContainerRecord owner, int recordId){\r
- for ( Iterator iterator = owner.getChildRecords().iterator(); iterator.hasNext(); )\r
- {\r
- EscherRecord escherRecord = (EscherRecord) iterator.next();\r
- if (escherRecord.getRecordId() == recordId)\r
- return escherRecord;\r
- }\r
- return null;\r
- }\r
-\r
- /**\r
- * Returns escher property by id.\r
- *\r
- * @return escher property or <code>null</code> if not found.\r
- */\r
- public static EscherProperty getEscherProperty(EscherOptRecord opt, int propId){\r
- for ( Iterator iterator = opt.getEscherProperties().iterator(); iterator.hasNext(); )\r
- {\r
- EscherProperty prop = (EscherProperty) iterator.next();\r
- if (prop.getId() == propId)\r
- return prop;\r
- }\r
- return null;\r
- }\r
-\r
- /**\r
- * Set an escher property for this shape.\r
- *\r
- * @param opt The opt record to set the properties to.\r
- * @param propId The id of the property. One of the constants defined in EscherOptRecord.\r
- * @param value value of the property. If value = -1 then the property is removed.\r
- */\r
- public static void setEscherProperty(EscherOptRecord opt, short propId, int value){\r
- java.util.List props = opt.getEscherProperties();\r
- for ( Iterator iterator = props.iterator(); iterator.hasNext(); ) {\r
- EscherProperty prop = (EscherProperty) iterator.next();\r
- if (prop.getId() == propId){\r
- iterator.remove();\r
- }\r
- }\r
- if (value != -1) {\r
- opt.addEscherProperty(new EscherSimpleProperty(propId, value));\r
- opt.sortProperties();\r
- }\r
- }\r
-\r
- /**\r
- * @return The shape container and it's children that can represent this\r
- * shape.\r
- */\r
- public EscherContainerRecord getSpContainer(){\r
- return _escherContainer;\r
- }\r
-\r
- /**\r
- * Event which fires when a shape is inserted in the sheet.\r
- * In some cases we need to propagate changes to upper level containers.\r
- * <br>\r
- * Default implementation does nothing.\r
- *\r
- * @param sh - owning shape\r
- */\r
- protected void afterInsert(Sheet sh){\r
-\r
- }\r
-\r
- /**\r
- * @return the <code>SlideShow</code> this shape belongs to\r
- */\r
- public Sheet getSheet(){\r
- return _sheet;\r
- }\r
-\r
- /**\r
- * Assign the <code>SlideShow</code> this shape belongs to\r
- *\r
- * @param sheet owner of this shape\r
- */\r
- public void setSheet(Sheet sheet){\r
- _sheet = sheet;\r
- }\r
-\r
- protected Color getColor(int rgb){\r
- if (rgb >= 0x8000000) {\r
- int idx = rgb - 0x8000000;\r
- ColorSchemeAtom ca = getSheet().getColorScheme();\r
- if(idx >= 0 && idx <= 7) rgb = ca.getColor(idx);\r
- }\r
- Color tmp = new Color(rgb, true);\r
- return new Color(tmp.getBlue(), tmp.getGreen(), tmp.getRed());\r
- }\r
-\r
- /**\r
- * Fill properties of this shape\r
- *\r
- * @return fill properties of this shape\r
- */\r
- public Fill getFill(){\r
- return new Fill(this);\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.hslf.model.ShapeTypes;
+import org.apache.poi.hslf.record.ColorSchemeAtom;
+
+import java.util.Iterator;
+import java.awt.*;
+
+/**
+ * <p>
+ * Represents a Shape which is the elemental object that composes a drawing.
+ * This class is a wrapper around EscherSpContainer which holds all information
+ * about a shape in PowerPoint document.
+ * </p>
+ * <p>
+ * When you add a shape, you usually specify the dimensions of the shape and the position
+ * of the upper�left corner of the bounding box for the shape relative to the upper�left
+ * corner of the page, worksheet, or slide. Distances in the drawing layer are measured
+ * in points (72 points = 1 inch).
+ * </p>
+ * <p>
+ *
+ * @author Yegor Kozlov
+ */
+public abstract class Shape {
+
+ /**
+ * In Escher absolute distances are specified in
+ * English Metric Units (EMUs), occasionally referred to as A units;
+ * there are 360000 EMUs per centimeter, 914400 EMUs per inch, 12700 EMUs per point.
+ */
+ public static final int EMU_PER_INCH = 914400;
+ public static final int EMU_PER_POINT = 12700;
+ public static final int EMU_PER_CENTIMETER = 360000;
+
+ /**
+ * Master DPI (576 pixels per inch).
+ * Used by the reference coordinate system in PowerPoint.
+ */
+ public static final int MASTER_DPI = 576;
+
+ /**
+ * Pixels DPI (96 pixels per inch)
+ */
+ public static final int PIXEL_DPI = 96;
+
+ /**
+ * Points DPI (72 pixels per inch)
+ */
+ public static final int POINT_DPI = 72;
+
+ /**
+ * Either EscherSpContainer or EscheSpgrContainer record
+ * which holds information about this shape.
+ */
+ protected EscherContainerRecord _escherContainer;
+
+ /**
+ * Parent of this shape.
+ * <code>null</code> for the topmost shapes.
+ */
+ protected Shape _parent;
+
+ /**
+ * The <code>Sheet</code> this shape belongs to
+ */
+ protected Sheet _sheet;
+
+ /**
+ * Create a Shape object. This constructor is used when an existing Shape is read from from a PowerPoint document.
+ *
+ * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape
+ * @param parent the parent of this Shape
+ */
+ protected Shape(EscherContainerRecord escherRecord, Shape parent){
+ _escherContainer = escherRecord;
+ _parent = parent;
+ }
+
+ /**
+ * Creates the lowerlevel escher records for this shape.
+ */
+ protected abstract EscherContainerRecord createSpContainer(boolean isChild);
+
+ /**
+ * @return the parent of this shape
+ */
+ public Shape getParent(){
+ return _parent;
+ }
+
+ /**
+ * @return name of the shape.
+ */
+ public String getShapeName(){
+ EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);
+ return ShapeTypes.typeName(spRecord.getOptions() >> 4);
+ }
+
+ /**
+ * @return type of the shape.
+ * @see org.apache.poi.hslf.record.RecordTypes
+ */
+ public int getShapeType(){
+ EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);
+ return spRecord.getOptions() >> 4;
+ }
+
+ /**
+ * @param type type of the shape.
+ * @see org.apache.poi.hslf.record.RecordTypes
+ */
+ public void setShapeType(int type){
+ EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);
+ spRecord.setOptions((short)(type << 4 | 0x2));
+ }
+
+ /**
+ * Returns the anchor (the bounding box rectangle) of this shape.
+ * All coordinates are expressed in points (72 dpi).
+ *
+ * @return the anchor of this shape
+ */
+ public java.awt.Rectangle getAnchor(){
+ EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);
+ int flags = spRecord.getFlags();
+ java.awt.Rectangle anchor=null;
+ if ((flags & EscherSpRecord.FLAG_CHILD) != 0){
+ EscherChildAnchorRecord rec = (EscherChildAnchorRecord)getEscherChild(_escherContainer, EscherChildAnchorRecord.RECORD_ID);
+ anchor = new java.awt.Rectangle();
+ anchor.x = rec.getDx1()*POINT_DPI/MASTER_DPI;
+ anchor.y = rec.getDy1()*POINT_DPI/MASTER_DPI;
+ anchor.width = (rec.getDx2() - anchor.x)*POINT_DPI/MASTER_DPI;
+ anchor.height = (rec.getDy2() - anchor.y)*POINT_DPI/MASTER_DPI;
+ }
+ else {
+ EscherClientAnchorRecord rec = (EscherClientAnchorRecord)getEscherChild(_escherContainer, EscherClientAnchorRecord.RECORD_ID);
+ anchor = new java.awt.Rectangle();
+ anchor.y = rec.getFlag()*POINT_DPI/MASTER_DPI;
+ anchor.x = rec.getCol1()*POINT_DPI/MASTER_DPI;
+ anchor.width = (rec.getDx1() - rec.getCol1())*POINT_DPI/MASTER_DPI;
+ anchor.height = (rec.getRow1() - rec.getFlag())*POINT_DPI/MASTER_DPI;
+ }
+ return anchor;
+ }
+
+ /**
+ * Sets the anchor (the bounding box rectangle) of this shape.
+ * All coordinates should be expressed in points (72 dpi).
+ *
+ * @param anchor new anchor
+ */
+ public void setAnchor(java.awt.Rectangle anchor){
+ EscherSpRecord spRecord = _escherContainer.getChildById(EscherSpRecord.RECORD_ID);
+ int flags = spRecord.getFlags();
+ if ((flags & EscherSpRecord.FLAG_CHILD) != 0){
+ EscherChildAnchorRecord rec = (EscherChildAnchorRecord)getEscherChild(_escherContainer, EscherChildAnchorRecord.RECORD_ID);
+ rec.setDx1(anchor.x*MASTER_DPI/POINT_DPI);
+ rec.setDy1(anchor.y*MASTER_DPI/POINT_DPI);
+ rec.setDx2((anchor.width + anchor.x)*MASTER_DPI/POINT_DPI);
+ rec.setDy2((anchor.height + anchor.y)*MASTER_DPI/POINT_DPI);
+ }
+ else {
+ EscherClientAnchorRecord rec = (EscherClientAnchorRecord)getEscherChild(_escherContainer, EscherClientAnchorRecord.RECORD_ID);
+ rec.setFlag((short)(anchor.y*MASTER_DPI/POINT_DPI));
+ rec.setCol1((short)(anchor.x*MASTER_DPI/POINT_DPI));
+ rec.setDx1((short)((anchor.width + anchor.x)*MASTER_DPI/POINT_DPI));
+ rec.setRow1((short)((anchor.height + anchor.y)*MASTER_DPI/POINT_DPI));
+ }
+
+ }
+
+ /**
+ * Moves the top left corner of the shape to the specified point.
+ *
+ * @param x the x coordinate of the top left corner of the shape
+ * @param y the y coordinate of the top left corner of the shape
+ */
+ public void moveTo(int x, int y){
+ java.awt.Rectangle anchor = getAnchor();
+ anchor.setLocation(x, y);
+ setAnchor(anchor);
+ }
+
+ /**
+ * Helper method to return escher child by record ID
+ *
+ * @return escher record or <code>null</code> if not found.
+ */
+ public static EscherRecord getEscherChild(EscherContainerRecord owner, int recordId){
+ for ( Iterator iterator = owner.getChildRecords().iterator(); iterator.hasNext(); )
+ {
+ EscherRecord escherRecord = (EscherRecord) iterator.next();
+ if (escherRecord.getRecordId() == recordId)
+ return escherRecord;
+ }
+ return null;
+ }
+
+ /**
+ * Returns escher property by id.
+ *
+ * @return escher property or <code>null</code> if not found.
+ */
+ public static EscherProperty getEscherProperty(EscherOptRecord opt, int propId){
+ for ( Iterator iterator = opt.getEscherProperties().iterator(); iterator.hasNext(); )
+ {
+ EscherProperty prop = (EscherProperty) iterator.next();
+ if (prop.getId() == propId)
+ return prop;
+ }
+ return null;
+ }
+
+ /**
+ * Set an escher property for this shape.
+ *
+ * @param opt The opt record to set the properties to.
+ * @param propId The id of the property. One of the constants defined in EscherOptRecord.
+ * @param value value of the property. If value = -1 then the property is removed.
+ */
+ public static void setEscherProperty(EscherOptRecord opt, short propId, int value){
+ java.util.List props = opt.getEscherProperties();
+ for ( Iterator iterator = props.iterator(); iterator.hasNext(); ) {
+ EscherProperty prop = (EscherProperty) iterator.next();
+ if (prop.getId() == propId){
+ iterator.remove();
+ }
+ }
+ if (value != -1) {
+ opt.addEscherProperty(new EscherSimpleProperty(propId, value));
+ opt.sortProperties();
+ }
+ }
+
+ /**
+ * @return The shape container and it's children that can represent this
+ * shape.
+ */
+ public EscherContainerRecord getSpContainer(){
+ return _escherContainer;
+ }
+
+ /**
+ * Event which fires when a shape is inserted in the sheet.
+ * In some cases we need to propagate changes to upper level containers.
+ * <br>
+ * Default implementation does nothing.
+ *
+ * @param sh - owning shape
+ */
+ protected void afterInsert(Sheet sh){
+
+ }
+
+ /**
+ * @return the <code>SlideShow</code> this shape belongs to
+ */
+ public Sheet getSheet(){
+ return _sheet;
+ }
+
+ /**
+ * Assign the <code>SlideShow</code> this shape belongs to
+ *
+ * @param sheet owner of this shape
+ */
+ public void setSheet(Sheet sheet){
+ _sheet = sheet;
+ }
+
+ protected Color getColor(int rgb){
+ if (rgb >= 0x8000000) {
+ int idx = rgb - 0x8000000;
+ ColorSchemeAtom ca = getSheet().getColorScheme();
+ if(idx >= 0 && idx <= 7) rgb = ca.getColor(idx);
+ }
+ Color tmp = new Color(rgb, true);
+ return new Color(tmp.getBlue(), tmp.getGreen(), tmp.getRed());
+ }
+
+ /**
+ * Fill properties of this shape
+ *
+ * @return fill properties of this shape
+ */
+ public Fill getFill(){
+ return new Fill(this);
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-\r
-/**\r
- * Create a <code>Shape</code> object depending on its type\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class ShapeFactory {\r
-\r
- /**\r
- * Create a new shape from the data provided. \r
- */\r
- public static Shape createShape(EscherContainerRecord spContainer, Shape parent){\r
- if (spContainer.getRecordId() == EscherContainerRecord.SPGR_CONTAINER){\r
- return new ShapeGroup(spContainer, parent);\r
- }\r
-\r
- Shape shape;\r
- EscherSpRecord spRecord = spContainer.getChildById(EscherSpRecord.RECORD_ID);\r
-\r
- int type = spRecord.getOptions() >> 4;\r
- switch (type){\r
- case ShapeTypes.TextBox:\r
- shape = new TextBox(spContainer, parent);\r
- break;\r
- case ShapeTypes.Rectangle:\r
- EscherTextboxRecord txtbox = (EscherTextboxRecord)Shape.getEscherChild(spContainer, EscherTextboxRecord.RECORD_ID);\r
- if (txtbox == null)\r
- shape = new AutoShape(spContainer, parent);\r
- else\r
- shape = new TextBox(spContainer, parent);\r
- break;\r
- case ShapeTypes.PictureFrame:\r
- shape = new Picture(spContainer, parent);\r
- break;\r
- case ShapeTypes.Line:\r
- shape = new Line(spContainer, parent);\r
- break;\r
- case ShapeTypes.NotPrimitive:\r
- if ((spRecord.getFlags() & EscherSpRecord.FLAG_GROUP) != 0)\r
- shape = new ShapeGroup(spContainer, parent);\r
- else\r
- shape = new AutoShape(spContainer, parent);\r
- break;\r
- default:\r
- shape = new AutoShape(spContainer, parent);\r
- break;\r
- }\r
- return shape;\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+
+/**
+ * Create a <code>Shape</code> object depending on its type
+ *
+ * @author Yegor Kozlov
+ */
+public class ShapeFactory {
+
+ /**
+ * Create a new shape from the data provided.
+ */
+ public static Shape createShape(EscherContainerRecord spContainer, Shape parent){
+ if (spContainer.getRecordId() == EscherContainerRecord.SPGR_CONTAINER){
+ return new ShapeGroup(spContainer, parent);
+ }
+
+ Shape shape;
+ EscherSpRecord spRecord = spContainer.getChildById(EscherSpRecord.RECORD_ID);
+
+ int type = spRecord.getOptions() >> 4;
+ switch (type){
+ case ShapeTypes.TextBox:
+ shape = new TextBox(spContainer, parent);
+ break;
+ case ShapeTypes.Rectangle:
+ EscherTextboxRecord txtbox = (EscherTextboxRecord)Shape.getEscherChild(spContainer, EscherTextboxRecord.RECORD_ID);
+ if (txtbox == null)
+ shape = new AutoShape(spContainer, parent);
+ else
+ shape = new TextBox(spContainer, parent);
+ break;
+ case ShapeTypes.PictureFrame:
+ shape = new Picture(spContainer, parent);
+ break;
+ case ShapeTypes.Line:
+ shape = new Line(spContainer, parent);
+ break;
+ case ShapeTypes.NotPrimitive:
+ if ((spRecord.getFlags() & EscherSpRecord.FLAG_GROUP) != 0)
+ shape = new ShapeGroup(spContainer, parent);
+ else
+ shape = new AutoShape(spContainer, parent);
+ break;
+ default:
+ shape = new AutoShape(spContainer, parent);
+ break;
+ }
+ return shape;
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.util.LittleEndian;\r
-\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-\r
-/**\r
- * Represents a group of shapes.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class ShapeGroup extends Shape{\r
-\r
- /**\r
- * Create a new ShapeGroup. This constructor is used when a new shape is created.\r
- *\r
- */\r
- public ShapeGroup(){\r
- this(null, null);\r
- _escherContainer = createSpContainer(false);\r
- }\r
-\r
- /**\r
- * Create a ShapeGroup object and initilize it from the supplied Record container.\r
- *\r
- * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape\r
- * @param parent the parent of the shape\r
- */\r
- protected ShapeGroup(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- /**\r
- * @return the shapes contained in this group container\r
- */\r
- public Shape[] getShapes() {\r
- // Out escher container record should contain serveral\r
- // SpContainers, the first of which is the group shape itself\r
- List lst = _escherContainer.getChildRecords();\r
-\r
- ArrayList shapeList = new ArrayList();\r
- // Don't include the first SpContainer, it is always NotPrimitive\r
- for (int i = 1; i < lst.size(); i++){\r
- EscherRecord r = (EscherRecord)lst.get(i);\r
- if(r instanceof EscherContainerRecord) {\r
- // Create the Shape for it\r
- EscherContainerRecord container = (EscherContainerRecord)r;\r
- Shape shape = ShapeFactory.createShape(container, this);\r
- shapeList.add( shape );\r
- } else {\r
- // Should we do anything special with these non\r
- // Container records?\r
- System.err.println("Shape contained non container escher record, was " + r.getClass().getName());\r
- }\r
- }\r
- \r
- // Put the shapes into an array, and return\r
- Shape[] shapes = (Shape[])shapeList.toArray(new Shape[shapeList.size()]);\r
- return shapes;\r
- }\r
-\r
- /**\r
- * Sets the anchor (the bounding box rectangle) of this shape.\r
- * All coordinates should be expressed in Master units (576 dpi).\r
- *\r
- * @param anchor new anchor\r
- */\r
- public void setAnchor(java.awt.Rectangle anchor){\r
-\r
- EscherContainerRecord spContainer = (EscherContainerRecord)_escherContainer.getChildRecords().get(0);\r
-\r
- EscherClientAnchorRecord clientAnchor = (EscherClientAnchorRecord)getEscherChild(spContainer, EscherClientAnchorRecord.RECORD_ID);\r
- //hack. internal variable EscherClientAnchorRecord.shortRecord can be\r
- //initialized only in fillFields(). We need to set shortRecord=false;\r
- byte[] header = new byte[16];\r
- LittleEndian.putUShort(header, 0, 0);\r
- LittleEndian.putUShort(header, 2, 0);\r
- LittleEndian.putInt(header, 4, 8);\r
- clientAnchor.fillFields(header, 0, null);\r
-\r
- clientAnchor.setFlag((short)(anchor.y*MASTER_DPI/POINT_DPI));\r
- clientAnchor.setCol1((short)(anchor.x*MASTER_DPI/POINT_DPI));\r
- clientAnchor.setDx1((short)((anchor.width + anchor.x)*MASTER_DPI/POINT_DPI));\r
- clientAnchor.setRow1((short)((anchor.height + anchor.y)*MASTER_DPI/POINT_DPI));\r
-\r
- EscherSpgrRecord spgr = (EscherSpgrRecord)getEscherChild(spContainer, EscherSpgrRecord.RECORD_ID);\r
-\r
- spgr.setRectX1(anchor.x*MASTER_DPI/POINT_DPI);\r
- spgr.setRectY1(anchor.y*MASTER_DPI/POINT_DPI);\r
- spgr.setRectX2((anchor.x + anchor.width)*MASTER_DPI/POINT_DPI);\r
- spgr.setRectY2((anchor.y + anchor.height)*MASTER_DPI/POINT_DPI);\r
- }\r
-\r
- /**\r
- * Create a new ShapeGroup and create an instance of <code>EscherSpgrContainer</code> which represents a group of shapes\r
- */\r
- protected EscherContainerRecord createSpContainer(boolean isChild) {\r
- EscherContainerRecord spgr = new EscherContainerRecord();\r
- spgr.setRecordId(EscherContainerRecord.SPGR_CONTAINER);\r
- spgr.setOptions((short)15);\r
-\r
- //The group itself is a shape, and always appears as the first EscherSpContainer in the group container.\r
- EscherContainerRecord spcont = new EscherContainerRecord();\r
- spcont.setRecordId(EscherContainerRecord.SP_CONTAINER);\r
- spcont.setOptions((short)15);\r
-\r
- EscherSpgrRecord spg = new EscherSpgrRecord();\r
- spg.setOptions((short)1);\r
- spcont.addChildRecord(spg);\r
-\r
- EscherSpRecord sp = new EscherSpRecord();\r
- short type = (ShapeTypes.NotPrimitive << 4) + 2;\r
- sp.setOptions(type);\r
- sp.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_GROUP);\r
- spcont.addChildRecord(sp);\r
-\r
- EscherClientAnchorRecord anchor = new EscherClientAnchorRecord();\r
- spcont.addChildRecord(anchor);\r
-\r
- spgr.addChildRecord(spcont);\r
- return spgr;\r
- }\r
-\r
- /**\r
- * Add a shape to this group.\r
- *\r
- * @param shape - the Shape to add\r
- */\r
- public void addShape(Shape shape){\r
- _escherContainer.addChildRecord(shape.getSpContainer());\r
-\r
- Sheet sheet = getSheet();\r
- shape.setSheet(sheet);\r
- shape.afterInsert(sheet);\r
-\r
- if(shape instanceof TextBox) {\r
- TextBox tbox = (TextBox)shape;\r
- getSheet().getPPDrawing().addTextboxWrapper(tbox._txtbox);\r
- }\r
- }\r
-\r
- /**\r
- * Moves this <code>ShapeGroup</code> to the specified location.\r
- * <p>\r
- * @param x the x coordinate of the top left corner of the shape in new location\r
- * @param y the y coordinate of the top left corner of the shape in new location\r
- */\r
- public void moveTo(int x, int y){\r
- java.awt.Rectangle anchor = getAnchor();\r
- int dx = x - anchor.x;\r
- int dy = y - anchor.y;\r
- anchor.translate(dx, dy);\r
- setAnchor(anchor);\r
-\r
- Shape[] shape = getShapes();\r
- for (int i = 0; i < shape.length; i++) {\r
- java.awt.Rectangle chanchor = shape[i].getAnchor();\r
- chanchor.translate(dx, dy);\r
- shape[i].setAnchor(chanchor);\r
- }\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.util.LittleEndian;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Represents a group of shapes.
+ *
+ * @author Yegor Kozlov
+ */
+public class ShapeGroup extends Shape{
+
+ /**
+ * Create a new ShapeGroup. This constructor is used when a new shape is created.
+ *
+ */
+ public ShapeGroup(){
+ this(null, null);
+ _escherContainer = createSpContainer(false);
+ }
+
+ /**
+ * Create a ShapeGroup object and initilize it from the supplied Record container.
+ *
+ * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape
+ * @param parent the parent of the shape
+ */
+ protected ShapeGroup(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ /**
+ * @return the shapes contained in this group container
+ */
+ public Shape[] getShapes() {
+ // Out escher container record should contain serveral
+ // SpContainers, the first of which is the group shape itself
+ List lst = _escherContainer.getChildRecords();
+
+ ArrayList shapeList = new ArrayList();
+ // Don't include the first SpContainer, it is always NotPrimitive
+ for (int i = 1; i < lst.size(); i++){
+ EscherRecord r = (EscherRecord)lst.get(i);
+ if(r instanceof EscherContainerRecord) {
+ // Create the Shape for it
+ EscherContainerRecord container = (EscherContainerRecord)r;
+ Shape shape = ShapeFactory.createShape(container, this);
+ shapeList.add( shape );
+ } else {
+ // Should we do anything special with these non
+ // Container records?
+ System.err.println("Shape contained non container escher record, was " + r.getClass().getName());
+ }
+ }
+
+ // Put the shapes into an array, and return
+ Shape[] shapes = (Shape[])shapeList.toArray(new Shape[shapeList.size()]);
+ return shapes;
+ }
+
+ /**
+ * Sets the anchor (the bounding box rectangle) of this shape.
+ * All coordinates should be expressed in Master units (576 dpi).
+ *
+ * @param anchor new anchor
+ */
+ public void setAnchor(java.awt.Rectangle anchor){
+
+ EscherContainerRecord spContainer = (EscherContainerRecord)_escherContainer.getChildRecords().get(0);
+
+ EscherClientAnchorRecord clientAnchor = (EscherClientAnchorRecord)getEscherChild(spContainer, EscherClientAnchorRecord.RECORD_ID);
+ //hack. internal variable EscherClientAnchorRecord.shortRecord can be
+ //initialized only in fillFields(). We need to set shortRecord=false;
+ byte[] header = new byte[16];
+ LittleEndian.putUShort(header, 0, 0);
+ LittleEndian.putUShort(header, 2, 0);
+ LittleEndian.putInt(header, 4, 8);
+ clientAnchor.fillFields(header, 0, null);
+
+ clientAnchor.setFlag((short)(anchor.y*MASTER_DPI/POINT_DPI));
+ clientAnchor.setCol1((short)(anchor.x*MASTER_DPI/POINT_DPI));
+ clientAnchor.setDx1((short)((anchor.width + anchor.x)*MASTER_DPI/POINT_DPI));
+ clientAnchor.setRow1((short)((anchor.height + anchor.y)*MASTER_DPI/POINT_DPI));
+
+ EscherSpgrRecord spgr = (EscherSpgrRecord)getEscherChild(spContainer, EscherSpgrRecord.RECORD_ID);
+
+ spgr.setRectX1(anchor.x*MASTER_DPI/POINT_DPI);
+ spgr.setRectY1(anchor.y*MASTER_DPI/POINT_DPI);
+ spgr.setRectX2((anchor.x + anchor.width)*MASTER_DPI/POINT_DPI);
+ spgr.setRectY2((anchor.y + anchor.height)*MASTER_DPI/POINT_DPI);
+ }
+
+ /**
+ * Create a new ShapeGroup and create an instance of <code>EscherSpgrContainer</code> which represents a group of shapes
+ */
+ protected EscherContainerRecord createSpContainer(boolean isChild) {
+ EscherContainerRecord spgr = new EscherContainerRecord();
+ spgr.setRecordId(EscherContainerRecord.SPGR_CONTAINER);
+ spgr.setOptions((short)15);
+
+ //The group itself is a shape, and always appears as the first EscherSpContainer in the group container.
+ EscherContainerRecord spcont = new EscherContainerRecord();
+ spcont.setRecordId(EscherContainerRecord.SP_CONTAINER);
+ spcont.setOptions((short)15);
+
+ EscherSpgrRecord spg = new EscherSpgrRecord();
+ spg.setOptions((short)1);
+ spcont.addChildRecord(spg);
+
+ EscherSpRecord sp = new EscherSpRecord();
+ short type = (ShapeTypes.NotPrimitive << 4) + 2;
+ sp.setOptions(type);
+ sp.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_GROUP);
+ spcont.addChildRecord(sp);
+
+ EscherClientAnchorRecord anchor = new EscherClientAnchorRecord();
+ spcont.addChildRecord(anchor);
+
+ spgr.addChildRecord(spcont);
+ return spgr;
+ }
+
+ /**
+ * Add a shape to this group.
+ *
+ * @param shape - the Shape to add
+ */
+ public void addShape(Shape shape){
+ _escherContainer.addChildRecord(shape.getSpContainer());
+
+ Sheet sheet = getSheet();
+ shape.setSheet(sheet);
+ shape.afterInsert(sheet);
+
+ if(shape instanceof TextBox) {
+ TextBox tbox = (TextBox)shape;
+ getSheet().getPPDrawing().addTextboxWrapper(tbox._txtbox);
+ }
+ }
+
+ /**
+ * Moves this <code>ShapeGroup</code> to the specified location.
+ * <p>
+ * @param x the x coordinate of the top left corner of the shape in new location
+ * @param y the y coordinate of the top left corner of the shape in new location
+ */
+ public void moveTo(int x, int y){
+ java.awt.Rectangle anchor = getAnchor();
+ int dx = x - anchor.x;
+ int dy = y - anchor.y;
+ anchor.translate(dx, dy);
+ setAnchor(anchor);
+
+ Shape[] shape = getShapes();
+ for (int i = 0; i < shape.length; i++) {
+ java.awt.Rectangle chanchor = shape[i].getAnchor();
+ chanchor.translate(dx, dy);
+ shape[i].setAnchor(chanchor);
+ }
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import java.util.HashMap;\r
-import java.lang.reflect.Field;\r
-\r
-/**\r
- * Contains all known shape types in PowerPoint\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class ShapeTypes {\r
- public static final int NotPrimitive = 0;\r
- public static final int Rectangle = 1;\r
- public static final int RoundRectangle = 2;\r
- public static final int Ellipse = 3;\r
- public static final int Diamond = 4;\r
- public static final int IsocelesTriangle = 5;\r
- public static final int RightTriangle = 6;\r
- public static final int Parallelogram = 7;\r
- public static final int Trapezoid = 8;\r
- public static final int Hexagon = 9;\r
- public static final int Octagon = 10;\r
- public static final int Plus = 11;\r
- public static final int Star = 12;\r
- public static final int Arrow = 13;\r
- public static final int ThickArrow = 14;\r
- public static final int HomePlate = 15;\r
- public static final int Cube = 16;\r
- public static final int Balloon = 17;\r
- public static final int Seal = 18;\r
- public static final int Arc = 19;\r
- public static final int Line = 20;\r
- public static final int Plaque = 21;\r
- public static final int Can = 22;\r
- public static final int Donut = 23;\r
- public static final int TextSimple = 24;\r
- public static final int TextOctagon = 25;\r
- public static final int TextHexagon = 26;\r
- public static final int TextCurve = 27;\r
- public static final int TextWave = 28;\r
- public static final int TextRing = 29;\r
- public static final int TextOnCurve = 30;\r
- public static final int TextOnRing = 31;\r
- public static final int StraightConnector1 = 32;\r
- public static final int BentConnector2 = 33;\r
- public static final int BentConnector3 = 34;\r
- public static final int BentConnector4 = 35;\r
- public static final int BentConnector5 = 36;\r
- public static final int CurvedConnector2 = 37;\r
- public static final int CurvedConnector3 = 38;\r
- public static final int CurvedConnector4 = 39;\r
- public static final int CurvedConnector5 = 40;\r
- public static final int Callout1 = 41;\r
- public static final int Callout2 = 42;\r
- public static final int Callout3 = 43;\r
- public static final int AccentCallout1 = 44;\r
- public static final int AccentCallout2 = 45;\r
- public static final int AccentCallout3 = 46;\r
- public static final int BorderCallout1 = 47;\r
- public static final int BorderCallout2 = 48;\r
- public static final int BorderCallout3 = 49;\r
- public static final int AccentBorderCallout1 = 50;\r
- public static final int AccentBorderCallout2 = 51;\r
- public static final int AccentBorderCallout3 = 52;\r
- public static final int Ribbon = 53;\r
- public static final int Ribbon2 = 54;\r
- public static final int Chevron = 55;\r
- public static final int Pentagon = 56;\r
- public static final int NoSmoking = 57;\r
- public static final int Star8 = 58;\r
- public static final int Star16 = 59;\r
- public static final int Star32 = 60;\r
- public static final int WedgeRectCallout = 61;\r
- public static final int WedgeRRectCallout = 62;\r
- public static final int WedgeEllipseCallout = 63;\r
- public static final int Wave = 64;\r
- public static final int FoldedCorner = 65;\r
- public static final int LeftArrow = 66;\r
- public static final int DownArrow = 67;\r
- public static final int UpArrow = 68;\r
- public static final int LeftRightArrow = 69;\r
- public static final int UpDownArrow = 70;\r
- public static final int IrregularSeal1 = 71;\r
- public static final int IrregularSeal2 = 72;\r
- public static final int LightningBolt = 73;\r
- public static final int Heart = 74;\r
- public static final int PictureFrame = 75;\r
- public static final int QuadArrow = 76;\r
- public static final int LeftArrowCallout = 77;\r
- public static final int RightArrowCallout = 78;\r
- public static final int UpArrowCallout = 79;\r
- public static final int DownArrowCallout = 80;\r
- public static final int LeftRightArrowCallout = 81;\r
- public static final int UpDownArrowCallout = 82;\r
- public static final int QuadArrowCallout = 83;\r
- public static final int Bevel = 84;\r
- public static final int LeftBracket = 85;\r
- public static final int RightBracket = 86;\r
- public static final int LeftBrace = 87;\r
- public static final int RightBrace = 88;\r
- public static final int LeftUpArrow = 89;\r
- public static final int BentUpArrow = 90;\r
- public static final int BentArrow = 91;\r
- public static final int Star24 = 92;\r
- public static final int StripedRightArrow = 93;\r
- public static final int NotchedRightArrow = 94;\r
- public static final int BlockArc = 95;\r
- public static final int SmileyFace = 96;\r
- public static final int VerticalScroll = 97;\r
- public static final int HorizontalScroll = 98;\r
- public static final int CircularArrow = 99;\r
- public static final int NotchedCircularArrow = 100;\r
- public static final int UturnArrow = 101;\r
- public static final int CurvedRightArrow = 102;\r
- public static final int CurvedLeftArrow = 103;\r
- public static final int CurvedUpArrow = 104;\r
- public static final int CurvedDownArrow = 105;\r
- public static final int CloudCallout = 106;\r
- public static final int EllipseRibbon = 107;\r
- public static final int EllipseRibbon2 = 108;\r
- public static final int FlowChartProcess = 109;\r
- public static final int FlowChartDecision = 110;\r
- public static final int FlowChartInputOutput = 111;\r
- public static final int FlowChartPredefinedProcess = 112;\r
- public static final int FlowChartInternalStorage = 113;\r
- public static final int FlowChartDocument = 114;\r
- public static final int FlowChartMultidocument = 115;\r
- public static final int FlowChartTerminator = 116;\r
- public static final int FlowChartPreparation = 117;\r
- public static final int FlowChartManualInput = 118;\r
- public static final int FlowChartManualOperation = 119;\r
- public static final int FlowChartConnector = 120;\r
- public static final int FlowChartPunchedCard = 121;\r
- public static final int FlowChartPunchedTape = 122;\r
- public static final int FlowChartSummingJunction = 123;\r
- public static final int FlowChartOr = 124;\r
- public static final int FlowChartCollate = 125;\r
- public static final int FlowChartSort = 126;\r
- public static final int FlowChartExtract = 127;\r
- public static final int FlowChartMerge = 128;\r
- public static final int FlowChartOfflineStorage = 129;\r
- public static final int FlowChartOnlineStorage = 130;\r
- public static final int FlowChartMagneticTape = 131;\r
- public static final int FlowChartMagneticDisk = 132;\r
- public static final int FlowChartMagneticDrum = 133;\r
- public static final int FlowChartDisplay = 134;\r
- public static final int FlowChartDelay = 135;\r
- public static final int TextPlainText = 136;\r
- public static final int TextStop = 137;\r
- public static final int TextTriangle = 138;\r
- public static final int TextTriangleInverted = 139;\r
- public static final int TextChevron = 140;\r
- public static final int TextChevronInverted = 141;\r
- public static final int TextRingInside = 142;\r
- public static final int TextRingOutside = 143;\r
- public static final int TextArchUpCurve = 144;\r
- public static final int TextArchDownCurve = 145;\r
- public static final int TextCircleCurve = 146;\r
- public static final int TextButtonCurve = 147;\r
- public static final int TextArchUpPour = 148;\r
- public static final int TextArchDownPour = 149;\r
- public static final int TextCirclePour = 150;\r
- public static final int TextButtonPour = 151;\r
- public static final int TextCurveUp = 152;\r
- public static final int TextCurveDown = 153;\r
- public static final int TextCascadeUp = 154;\r
- public static final int TextCascadeDown = 155;\r
- public static final int TextWave1 = 156;\r
- public static final int TextWave2 = 157;\r
- public static final int TextWave3 = 158;\r
- public static final int TextWave4 = 159;\r
- public static final int TextInflate = 160;\r
- public static final int TextDeflate = 161;\r
- public static final int TextInflateBottom = 162;\r
- public static final int TextDeflateBottom = 163;\r
- public static final int TextInflateTop = 164;\r
- public static final int TextDeflateTop = 165;\r
- public static final int TextDeflateInflate = 166;\r
- public static final int TextDeflateInflateDeflate = 167;\r
- public static final int TextFadeRight = 168;\r
- public static final int TextFadeLeft = 169;\r
- public static final int TextFadeUp = 170;\r
- public static final int TextFadeDown = 171;\r
- public static final int TextSlantUp = 172;\r
- public static final int TextSlantDown = 173;\r
- public static final int TextCanUp = 174;\r
- public static final int TextCanDown = 175;\r
- public static final int FlowChartAlternateProcess = 176;\r
- public static final int FlowChartOffpageConnector = 177;\r
- public static final int Callout90 = 178;\r
- public static final int AccentCallout90 = 179;\r
- public static final int BorderCallout90 = 180;\r
- public static final int AccentBorderCallout90 = 181;\r
- public static final int LeftRightUpArrow = 182;\r
- public static final int Sun = 183;\r
- public static final int Moon = 184;\r
- public static final int BracketPair = 185;\r
- public static final int BracePair = 186;\r
- public static final int Star4 = 187;\r
- public static final int DoubleWave = 188;\r
- public static final int ActionButtonBlank = 189;\r
- public static final int ActionButtonHome = 190;\r
- public static final int ActionButtonHelp = 191;\r
- public static final int ActionButtonInformation = 192;\r
- public static final int ActionButtonForwardNext = 193;\r
- public static final int ActionButtonBackPrevious = 194;\r
- public static final int ActionButtonEnd = 195;\r
- public static final int ActionButtonBeginning = 196;\r
- public static final int ActionButtonReturn = 197;\r
- public static final int ActionButtonDocument = 198;\r
- public static final int ActionButtonSound = 199;\r
- public static final int ActionButtonMovie = 200;\r
- public static final int HostControl = 201;\r
- public static final int TextBox = 202;\r
-\r
- /**\r
- * Return name of the shape by id\r
- * @param type - the id of the shape, one of the static constants defined in this class\r
- * @return the name of the shape\r
- */\r
- public static String typeName(int type) {\r
- String name = (String)types.get(new Integer(type));\r
- return name;\r
- }\r
-\r
- public static HashMap types;\r
- static {\r
- types = new HashMap();\r
- try {\r
- Field[] f = ShapeTypes.class.getFields();\r
- for (int i = 0; i < f.length; i++){\r
- Object val = f[i].get(null);\r
- if (val instanceof Integer) {\r
- types.put(val, f[i].getName());\r
- }\r
- }\r
- } catch (IllegalAccessException e){\r
- throw new RuntimeException("Failed to initialize shape types");\r
- }\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import java.util.HashMap;
+import java.lang.reflect.Field;
+
+/**
+ * Contains all known shape types in PowerPoint
+ *
+ * @author Yegor Kozlov
+ */
+public class ShapeTypes {
+ public static final int NotPrimitive = 0;
+ public static final int Rectangle = 1;
+ public static final int RoundRectangle = 2;
+ public static final int Ellipse = 3;
+ public static final int Diamond = 4;
+ public static final int IsocelesTriangle = 5;
+ public static final int RightTriangle = 6;
+ public static final int Parallelogram = 7;
+ public static final int Trapezoid = 8;
+ public static final int Hexagon = 9;
+ public static final int Octagon = 10;
+ public static final int Plus = 11;
+ public static final int Star = 12;
+ public static final int Arrow = 13;
+ public static final int ThickArrow = 14;
+ public static final int HomePlate = 15;
+ public static final int Cube = 16;
+ public static final int Balloon = 17;
+ public static final int Seal = 18;
+ public static final int Arc = 19;
+ public static final int Line = 20;
+ public static final int Plaque = 21;
+ public static final int Can = 22;
+ public static final int Donut = 23;
+ public static final int TextSimple = 24;
+ public static final int TextOctagon = 25;
+ public static final int TextHexagon = 26;
+ public static final int TextCurve = 27;
+ public static final int TextWave = 28;
+ public static final int TextRing = 29;
+ public static final int TextOnCurve = 30;
+ public static final int TextOnRing = 31;
+ public static final int StraightConnector1 = 32;
+ public static final int BentConnector2 = 33;
+ public static final int BentConnector3 = 34;
+ public static final int BentConnector4 = 35;
+ public static final int BentConnector5 = 36;
+ public static final int CurvedConnector2 = 37;
+ public static final int CurvedConnector3 = 38;
+ public static final int CurvedConnector4 = 39;
+ public static final int CurvedConnector5 = 40;
+ public static final int Callout1 = 41;
+ public static final int Callout2 = 42;
+ public static final int Callout3 = 43;
+ public static final int AccentCallout1 = 44;
+ public static final int AccentCallout2 = 45;
+ public static final int AccentCallout3 = 46;
+ public static final int BorderCallout1 = 47;
+ public static final int BorderCallout2 = 48;
+ public static final int BorderCallout3 = 49;
+ public static final int AccentBorderCallout1 = 50;
+ public static final int AccentBorderCallout2 = 51;
+ public static final int AccentBorderCallout3 = 52;
+ public static final int Ribbon = 53;
+ public static final int Ribbon2 = 54;
+ public static final int Chevron = 55;
+ public static final int Pentagon = 56;
+ public static final int NoSmoking = 57;
+ public static final int Star8 = 58;
+ public static final int Star16 = 59;
+ public static final int Star32 = 60;
+ public static final int WedgeRectCallout = 61;
+ public static final int WedgeRRectCallout = 62;
+ public static final int WedgeEllipseCallout = 63;
+ public static final int Wave = 64;
+ public static final int FoldedCorner = 65;
+ public static final int LeftArrow = 66;
+ public static final int DownArrow = 67;
+ public static final int UpArrow = 68;
+ public static final int LeftRightArrow = 69;
+ public static final int UpDownArrow = 70;
+ public static final int IrregularSeal1 = 71;
+ public static final int IrregularSeal2 = 72;
+ public static final int LightningBolt = 73;
+ public static final int Heart = 74;
+ public static final int PictureFrame = 75;
+ public static final int QuadArrow = 76;
+ public static final int LeftArrowCallout = 77;
+ public static final int RightArrowCallout = 78;
+ public static final int UpArrowCallout = 79;
+ public static final int DownArrowCallout = 80;
+ public static final int LeftRightArrowCallout = 81;
+ public static final int UpDownArrowCallout = 82;
+ public static final int QuadArrowCallout = 83;
+ public static final int Bevel = 84;
+ public static final int LeftBracket = 85;
+ public static final int RightBracket = 86;
+ public static final int LeftBrace = 87;
+ public static final int RightBrace = 88;
+ public static final int LeftUpArrow = 89;
+ public static final int BentUpArrow = 90;
+ public static final int BentArrow = 91;
+ public static final int Star24 = 92;
+ public static final int StripedRightArrow = 93;
+ public static final int NotchedRightArrow = 94;
+ public static final int BlockArc = 95;
+ public static final int SmileyFace = 96;
+ public static final int VerticalScroll = 97;
+ public static final int HorizontalScroll = 98;
+ public static final int CircularArrow = 99;
+ public static final int NotchedCircularArrow = 100;
+ public static final int UturnArrow = 101;
+ public static final int CurvedRightArrow = 102;
+ public static final int CurvedLeftArrow = 103;
+ public static final int CurvedUpArrow = 104;
+ public static final int CurvedDownArrow = 105;
+ public static final int CloudCallout = 106;
+ public static final int EllipseRibbon = 107;
+ public static final int EllipseRibbon2 = 108;
+ public static final int FlowChartProcess = 109;
+ public static final int FlowChartDecision = 110;
+ public static final int FlowChartInputOutput = 111;
+ public static final int FlowChartPredefinedProcess = 112;
+ public static final int FlowChartInternalStorage = 113;
+ public static final int FlowChartDocument = 114;
+ public static final int FlowChartMultidocument = 115;
+ public static final int FlowChartTerminator = 116;
+ public static final int FlowChartPreparation = 117;
+ public static final int FlowChartManualInput = 118;
+ public static final int FlowChartManualOperation = 119;
+ public static final int FlowChartConnector = 120;
+ public static final int FlowChartPunchedCard = 121;
+ public static final int FlowChartPunchedTape = 122;
+ public static final int FlowChartSummingJunction = 123;
+ public static final int FlowChartOr = 124;
+ public static final int FlowChartCollate = 125;
+ public static final int FlowChartSort = 126;
+ public static final int FlowChartExtract = 127;
+ public static final int FlowChartMerge = 128;
+ public static final int FlowChartOfflineStorage = 129;
+ public static final int FlowChartOnlineStorage = 130;
+ public static final int FlowChartMagneticTape = 131;
+ public static final int FlowChartMagneticDisk = 132;
+ public static final int FlowChartMagneticDrum = 133;
+ public static final int FlowChartDisplay = 134;
+ public static final int FlowChartDelay = 135;
+ public static final int TextPlainText = 136;
+ public static final int TextStop = 137;
+ public static final int TextTriangle = 138;
+ public static final int TextTriangleInverted = 139;
+ public static final int TextChevron = 140;
+ public static final int TextChevronInverted = 141;
+ public static final int TextRingInside = 142;
+ public static final int TextRingOutside = 143;
+ public static final int TextArchUpCurve = 144;
+ public static final int TextArchDownCurve = 145;
+ public static final int TextCircleCurve = 146;
+ public static final int TextButtonCurve = 147;
+ public static final int TextArchUpPour = 148;
+ public static final int TextArchDownPour = 149;
+ public static final int TextCirclePour = 150;
+ public static final int TextButtonPour = 151;
+ public static final int TextCurveUp = 152;
+ public static final int TextCurveDown = 153;
+ public static final int TextCascadeUp = 154;
+ public static final int TextCascadeDown = 155;
+ public static final int TextWave1 = 156;
+ public static final int TextWave2 = 157;
+ public static final int TextWave3 = 158;
+ public static final int TextWave4 = 159;
+ public static final int TextInflate = 160;
+ public static final int TextDeflate = 161;
+ public static final int TextInflateBottom = 162;
+ public static final int TextDeflateBottom = 163;
+ public static final int TextInflateTop = 164;
+ public static final int TextDeflateTop = 165;
+ public static final int TextDeflateInflate = 166;
+ public static final int TextDeflateInflateDeflate = 167;
+ public static final int TextFadeRight = 168;
+ public static final int TextFadeLeft = 169;
+ public static final int TextFadeUp = 170;
+ public static final int TextFadeDown = 171;
+ public static final int TextSlantUp = 172;
+ public static final int TextSlantDown = 173;
+ public static final int TextCanUp = 174;
+ public static final int TextCanDown = 175;
+ public static final int FlowChartAlternateProcess = 176;
+ public static final int FlowChartOffpageConnector = 177;
+ public static final int Callout90 = 178;
+ public static final int AccentCallout90 = 179;
+ public static final int BorderCallout90 = 180;
+ public static final int AccentBorderCallout90 = 181;
+ public static final int LeftRightUpArrow = 182;
+ public static final int Sun = 183;
+ public static final int Moon = 184;
+ public static final int BracketPair = 185;
+ public static final int BracePair = 186;
+ public static final int Star4 = 187;
+ public static final int DoubleWave = 188;
+ public static final int ActionButtonBlank = 189;
+ public static final int ActionButtonHome = 190;
+ public static final int ActionButtonHelp = 191;
+ public static final int ActionButtonInformation = 192;
+ public static final int ActionButtonForwardNext = 193;
+ public static final int ActionButtonBackPrevious = 194;
+ public static final int ActionButtonEnd = 195;
+ public static final int ActionButtonBeginning = 196;
+ public static final int ActionButtonReturn = 197;
+ public static final int ActionButtonDocument = 198;
+ public static final int ActionButtonSound = 199;
+ public static final int ActionButtonMovie = 200;
+ public static final int HostControl = 201;
+ public static final int TextBox = 202;
+
+ /**
+ * Return name of the shape by id
+ * @param type - the id of the shape, one of the static constants defined in this class
+ * @return the name of the shape
+ */
+ public static String typeName(int type) {
+ String name = (String)types.get(new Integer(type));
+ return name;
+ }
+
+ public static HashMap types;
+ static {
+ types = new HashMap();
+ try {
+ Field[] f = ShapeTypes.class.getFields();
+ for (int i = 0; i < f.length; i++){
+ Object val = f[i].get(null);
+ if (val instanceof Integer) {
+ types.put(val, f[i].getName());
+ }
+ }
+ } catch (IllegalAccessException e){
+ throw new RuntimeException("Failed to initialize shape types");
+ }
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.hslf.record.ColorSchemeAtom;\r
-\r
-import java.awt.*;\r
-\r
-/**\r
- * An abstract simple (non-group) shape.\r
- * This is the parent class for all primitive shapes like Line, Rectangle, etc.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class SimpleShape extends Shape {\r
-\r
- /**\r
- * Create a SimpleShape object and initialize it from the supplied Record container.\r
- *\r
- * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape\r
- * @param parent the parent of the shape\r
- */\r
- protected SimpleShape(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
- }\r
-\r
- /**\r
- * Create a new Shape\r
- *\r
- * @param isChild <code>true</code> if the Line is inside a group, <code>false</code> otherwise\r
- * @return the record container which holds this shape\r
- */\r
- protected EscherContainerRecord createSpContainer(boolean isChild) {\r
- EscherContainerRecord spContainer = new EscherContainerRecord();\r
- spContainer.setRecordId( EscherContainerRecord.SP_CONTAINER );\r
- spContainer.setOptions((short)15);\r
-\r
- EscherSpRecord sp = new EscherSpRecord();\r
- int flags = EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE;\r
- if (isChild) flags |= EscherSpRecord.FLAG_CHILD;\r
- sp.setFlags(flags);\r
- spContainer.addChildRecord(sp);\r
-\r
- EscherOptRecord opt = new EscherOptRecord();\r
- opt.setRecordId(EscherOptRecord.RECORD_ID);\r
- spContainer.addChildRecord(opt);\r
-\r
- EscherRecord anchor;\r
- if(isChild) anchor = new EscherChildAnchorRecord();\r
- else {\r
- anchor = new EscherClientAnchorRecord();\r
-\r
- //hack. internal variable EscherClientAnchorRecord.shortRecord can be\r
- //initialized only in fillFields(). We need to set shortRecord=false;\r
- byte[] header = new byte[16];\r
- LittleEndian.putUShort(header, 0, 0);\r
- LittleEndian.putUShort(header, 2, 0);\r
- LittleEndian.putInt(header, 4, 8);\r
- anchor.fillFields(header, 0, null);\r
- }\r
- spContainer.addChildRecord(anchor);\r
-\r
- return spContainer;\r
- }\r
-\r
- /**\r
- * Returns width of the line in in points\r
- */\r
- public double getLineWidth(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__LINEWIDTH);\r
- return prop == null ? 0 : (double)prop.getPropertyValue()/EMU_PER_POINT;\r
- }\r
-\r
- /**\r
- * Sets the width of line in in points\r
- * @param width the width of line in in points\r
- */\r
- public void setLineWidth(double width){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__LINEWIDTH, (int)(width*EMU_PER_POINT));\r
- }\r
-\r
- /**\r
- * Sets the color of line\r
- *\r
- * @param color new color of the line\r
- */\r
- public void setLineColor(Color color){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__COLOR, rgb);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH, color == null ? 0x180010 : 0x180018);\r
- }\r
-\r
- /**\r
- * @return color of the line. If color is not set returns <code>java.awt.Color.black</code>\r
- */\r
- public Color getLineColor(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
-\r
- EscherSimpleProperty p1 = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__COLOR);\r
- EscherSimpleProperty p2 = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH);\r
- int p2val = p2 == null ? 0 : p2.getPropertyValue();\r
- Color clr = null;\r
- if (p1 != null && (p2val & 0x8) != 0){\r
- int rgb = p1.getPropertyValue();\r
- if (rgb >= 0x8000000) {\r
- int idx = rgb % 0x8000000;\r
- ColorSchemeAtom ca = getSheet().getColorScheme();\r
- if(idx >= 0 && idx <= 7) rgb = ca.getColor(idx);\r
- }\r
- Color tmp = new Color(rgb, true);\r
- clr = new Color(tmp.getBlue(), tmp.getGreen(), tmp.getRed());\r
- }\r
- return clr;\r
- }\r
-\r
- /**\r
- * Gets line dashing. One of the PEN_* constants defined in this class.\r
- *\r
- * @return dashing of the line.\r
- */\r
- public int getLineDashing(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
-\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__LINEDASHING);\r
- return prop == null ? Line.PEN_SOLID : prop.getPropertyValue();\r
- }\r
-\r
- /**\r
- * Sets line dashing. One of the PEN_* constants defined in this class.\r
- *\r
- * @param pen new style of the line.\r
- */\r
- public void setLineDashing(int pen){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
-\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__LINEDASHING, pen == Line.PEN_SOLID ? -1 : pen);\r
- }\r
-\r
- /**\r
- * Sets line style. One of the constants defined in this class.\r
- *\r
- * @param style new style of the line.\r
- */\r
- public void setLineStyle(int style){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__LINESTYLE, style == Line.LINE_SIMPLE ? -1 : style);\r
- }\r
-\r
- /**\r
- * Returns line style. One of the constants defined in this class.\r
- *\r
- * @return style of the line.\r
- */\r
- public int getLineStyle(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__LINESTYLE);\r
- return prop == null ? Line.LINE_SIMPLE : prop.getPropertyValue();\r
- }\r
-\r
- /**\r
- * The color used to fill this shape.\r
- *\r
- * @param color the background color\r
- */\r
- public Color getFillColor(Color color){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty p1 = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.FILL__FILLCOLOR);\r
- EscherSimpleProperty p2= (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST);\r
-\r
- int p2val = p2 == null ? 0 : p2.getPropertyValue();\r
-\r
- Color clr = null;\r
- if (p1 != null && (p2val & 0x10) != 0){\r
- int rgb = p1.getPropertyValue();\r
- if (rgb >= 0x8000000) {\r
- int idx = rgb % 0x8000000;\r
- ColorSchemeAtom ca = getSheet().getColorScheme();\r
- rgb = ca.getColor(idx);\r
- }\r
- Color tmp = new Color(rgb, true);\r
- clr = new Color(tmp.getBlue(), tmp.getGreen(), tmp.getRed());\r
- }\r
- return clr;\r
- }\r
-\r
- /**\r
- * The color used to fill this shape.\r
- *\r
- * @param color the background color\r
- */\r
- public void setFillColor(Color color){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();\r
- setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, rgb);\r
- setEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST, color == null ? 0x150010 : 0x150011);\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.hslf.record.ColorSchemeAtom;
+
+import java.awt.*;
+
+/**
+ * An abstract simple (non-group) shape.
+ * This is the parent class for all primitive shapes like Line, Rectangle, etc.
+ *
+ * @author Yegor Kozlov
+ */
+public class SimpleShape extends Shape {
+
+ /**
+ * Create a SimpleShape object and initialize it from the supplied Record container.
+ *
+ * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape
+ * @param parent the parent of the shape
+ */
+ protected SimpleShape(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+ }
+
+ /**
+ * Create a new Shape
+ *
+ * @param isChild <code>true</code> if the Line is inside a group, <code>false</code> otherwise
+ * @return the record container which holds this shape
+ */
+ protected EscherContainerRecord createSpContainer(boolean isChild) {
+ EscherContainerRecord spContainer = new EscherContainerRecord();
+ spContainer.setRecordId( EscherContainerRecord.SP_CONTAINER );
+ spContainer.setOptions((short)15);
+
+ EscherSpRecord sp = new EscherSpRecord();
+ int flags = EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE;
+ if (isChild) flags |= EscherSpRecord.FLAG_CHILD;
+ sp.setFlags(flags);
+ spContainer.addChildRecord(sp);
+
+ EscherOptRecord opt = new EscherOptRecord();
+ opt.setRecordId(EscherOptRecord.RECORD_ID);
+ spContainer.addChildRecord(opt);
+
+ EscherRecord anchor;
+ if(isChild) anchor = new EscherChildAnchorRecord();
+ else {
+ anchor = new EscherClientAnchorRecord();
+
+ //hack. internal variable EscherClientAnchorRecord.shortRecord can be
+ //initialized only in fillFields(). We need to set shortRecord=false;
+ byte[] header = new byte[16];
+ LittleEndian.putUShort(header, 0, 0);
+ LittleEndian.putUShort(header, 2, 0);
+ LittleEndian.putInt(header, 4, 8);
+ anchor.fillFields(header, 0, null);
+ }
+ spContainer.addChildRecord(anchor);
+
+ return spContainer;
+ }
+
+ /**
+ * Returns width of the line in in points
+ */
+ public double getLineWidth(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__LINEWIDTH);
+ return prop == null ? 0 : (double)prop.getPropertyValue()/EMU_PER_POINT;
+ }
+
+ /**
+ * Sets the width of line in in points
+ * @param width the width of line in in points
+ */
+ public void setLineWidth(double width){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__LINEWIDTH, (int)(width*EMU_PER_POINT));
+ }
+
+ /**
+ * Sets the color of line
+ *
+ * @param color new color of the line
+ */
+ public void setLineColor(Color color){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();
+ setEscherProperty(opt, EscherProperties.LINESTYLE__COLOR, rgb);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH, color == null ? 0x180010 : 0x180018);
+ }
+
+ /**
+ * @return color of the line. If color is not set returns <code>java.awt.Color.black</code>
+ */
+ public Color getLineColor(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+
+ EscherSimpleProperty p1 = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__COLOR);
+ EscherSimpleProperty p2 = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH);
+ int p2val = p2 == null ? 0 : p2.getPropertyValue();
+ Color clr = null;
+ if (p1 != null && (p2val & 0x8) != 0){
+ int rgb = p1.getPropertyValue();
+ if (rgb >= 0x8000000) {
+ int idx = rgb % 0x8000000;
+ ColorSchemeAtom ca = getSheet().getColorScheme();
+ if(idx >= 0 && idx <= 7) rgb = ca.getColor(idx);
+ }
+ Color tmp = new Color(rgb, true);
+ clr = new Color(tmp.getBlue(), tmp.getGreen(), tmp.getRed());
+ }
+ return clr;
+ }
+
+ /**
+ * Gets line dashing. One of the PEN_* constants defined in this class.
+ *
+ * @return dashing of the line.
+ */
+ public int getLineDashing(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__LINEDASHING);
+ return prop == null ? Line.PEN_SOLID : prop.getPropertyValue();
+ }
+
+ /**
+ * Sets line dashing. One of the PEN_* constants defined in this class.
+ *
+ * @param pen new style of the line.
+ */
+ public void setLineDashing(int pen){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+
+ setEscherProperty(opt, EscherProperties.LINESTYLE__LINEDASHING, pen == Line.PEN_SOLID ? -1 : pen);
+ }
+
+ /**
+ * Sets line style. One of the constants defined in this class.
+ *
+ * @param style new style of the line.
+ */
+ public void setLineStyle(int style){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__LINESTYLE, style == Line.LINE_SIMPLE ? -1 : style);
+ }
+
+ /**
+ * Returns line style. One of the constants defined in this class.
+ *
+ * @return style of the line.
+ */
+ public int getLineStyle(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.LINESTYLE__LINESTYLE);
+ return prop == null ? Line.LINE_SIMPLE : prop.getPropertyValue();
+ }
+
+ /**
+ * The color used to fill this shape.
+ *
+ * @param color the background color
+ */
+ public Color getFillColor(Color color){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty p1 = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.FILL__FILLCOLOR);
+ EscherSimpleProperty p2= (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST);
+
+ int p2val = p2 == null ? 0 : p2.getPropertyValue();
+
+ Color clr = null;
+ if (p1 != null && (p2val & 0x10) != 0){
+ int rgb = p1.getPropertyValue();
+ if (rgb >= 0x8000000) {
+ int idx = rgb % 0x8000000;
+ ColorSchemeAtom ca = getSheet().getColorScheme();
+ rgb = ca.getColor(idx);
+ }
+ Color tmp = new Color(rgb, true);
+ clr = new Color(tmp.getBlue(), tmp.getGreen(), tmp.getRed());
+ }
+ return clr;
+ }
+
+ /**
+ * The color used to fill this shape.
+ *
+ * @param color the background color
+ */
+ public void setFillColor(Color color){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();
+ setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, rgb);
+ setEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST, color == null ? 0x150010 : 0x150011);
+ }
+
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.hslf.record.*;\r
-import org.apache.poi.hslf.usermodel.RichTextRun;\r
-\r
-import java.awt.*;\r
-import java.awt.font.FontRenderContext;\r
-import java.awt.font.TextLayout;\r
-import java.io.IOException;\r
-import java.util.Vector;\r
-\r
-/**\r
- * Represents a TextFrame shape in PowerPoint.\r
- * <p>\r
- * Contains the text in a text frame as well as the properties and methods\r
- * that control alignment and anchoring of the text.\r
- * </p>\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class TextBox extends SimpleShape {\r
-\r
- /**\r
- * How to anchor the text\r
- */\r
- public static final int AnchorTop = 0;\r
- public static final int AnchorMiddle = 1;\r
- public static final int AnchorBottom = 2;\r
- public static final int AnchorTopCentered = 3;\r
- public static final int AnchorMiddleCentered = 4;\r
- public static final int AnchorBottomCentered = 5;\r
- public static final int AnchorTopBaseline = 6;\r
- public static final int AnchorBottomBaseline = 7;\r
- public static final int AnchorTopCenteredBaseline = 8;\r
- public static final int AnchorBottomCenteredBaseline = 9;\r
-\r
- /**\r
- * How to wrap the text\r
- */\r
- public static final int WrapSquare = 0;\r
- public static final int WrapByPoints = 1;\r
- public static final int WrapNone = 2;\r
- public static final int WrapTopBottom = 3;\r
- public static final int WrapThrough = 4;\r
-\r
- /**\r
- * How to align the text\r
- */\r
- public static final int AlignLeft = 0;\r
- public static final int AlignCenter = 1;\r
- public static final int AlignRight = 2;\r
- public static final int AlignJustify = 3;\r
-\r
- /**\r
- * Low-level object which holds actual text and format data\r
- */\r
- protected TextRun _txtrun;\r
-\r
- /**\r
- * Escher container which holds text attributes such as\r
- * TextHeaderAtom, TextBytesAtom ot TextCharsAtom, StyleTextPropAtom etc.\r
- */\r
- protected EscherTextboxWrapper _txtbox;\r
- \r
- /**\r
- * Is the TextBox missing the text records which actually\r
- * store the text?\r
- */\r
- private boolean _missingTextRecords = false;\r
-\r
- /**\r
- * Create a TextBox object and initialize it from the supplied Record container.\r
- * \r
- * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape\r
- * @param parent the parent of the shape\r
- */\r
- protected TextBox(EscherContainerRecord escherRecord, Shape parent){\r
- super(escherRecord, parent);\r
-\r
- EscherTextboxRecord textbox = (EscherTextboxRecord)Shape.getEscherChild(_escherContainer, EscherTextboxRecord.RECORD_ID);\r
- _txtbox = new EscherTextboxWrapper(textbox);\r
- }\r
-\r
- /**\r
- * Create a new TextBox. This constructor is used when a new shape is created.\r
- *\r
- * @param parent the parent of this Shape. For example, if this text box is a cell\r
- * in a table then the parent is Table.\r
- */\r
- public TextBox(Shape parent){\r
- super(null, parent);\r
- _escherContainer = createSpContainer(parent instanceof ShapeGroup);\r
- }\r
-\r
- /**\r
- * Create a new TextBox. This constructor is used when a new shape is created.\r
- *\r
- */\r
- public TextBox(){\r
- this(null);\r
- }\r
-\r
- /**\r
- * Create a new textBox and initialize internal structures\r
- *\r
- * @return the created <code>EscherContainerRecord</code> which holds shape data\r
- */\r
- protected EscherContainerRecord createSpContainer(boolean isChild){\r
- EscherContainerRecord spcont = super.createSpContainer(isChild);\r
-\r
- EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);\r
- short type = (ShapeTypes.TextBox << 4) | 0x2;\r
- spRecord.setOptions(type);\r
-\r
- //set default properties for a textbox\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__TEXTID, 0);\r
-\r
- setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, 0x8000004);\r
- setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, 0x8000000);\r
- setEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST, 0x100000);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__COLOR, 0x8000001);\r
- setEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x80000);\r
- setEscherProperty(opt, EscherProperties.SHADOWSTYLE__COLOR, 0x8000002);\r
-\r
- //create EscherTextboxWrapper\r
- _txtbox = new EscherTextboxWrapper();\r
-\r
- TextHeaderAtom tha = new TextHeaderAtom();\r
- tha.setParentRecord(_txtbox); // TextHeaderAtom is parent aware\r
- _txtbox.appendChildRecord(tha);\r
-\r
- TextCharsAtom tca = new TextCharsAtom();\r
- _txtbox.appendChildRecord(tca);\r
-\r
- StyleTextPropAtom sta = new StyleTextPropAtom(0);\r
- _txtbox.appendChildRecord(sta);\r
-\r
- _txtrun = new TextRun(tha,tca,sta);\r
- _txtrun.setText("");\r
- spcont.addChildRecord(_txtbox.getEscherRecord());\r
-\r
- return spcont;\r
- }\r
-\r
- /**\r
- * Returns the text contained in this text frame.\r
- *\r
- * @return the text string for this textbox.\r
- */\r
- public String getText(){\r
- return _txtrun.getText(); \r
- }\r
-\r
- /**\r
- * Sets the text contained in this text frame.\r
- *\r
- * @param text the text string used by this object.\r
- */\r
- public void setText(String text){\r
- _txtrun.setText(text);\r
- }\r
-\r
- /**\r
- * When a textbox is added to a sheet we need to tell upper-level\r
- * <code>PPDrawing</code> about it.\r
- *\r
- * @param sh the sheet we are adding to\r
- */\r
- protected void afterInsert(Sheet sh){\r
- PPDrawing ppdrawing = sh.getPPDrawing();\r
- ppdrawing.addTextboxWrapper(_txtbox);\r
- // Ensure the escher layer knows about the added records \r
- try {\r
- _txtbox.writeOut(null);\r
- } catch (IOException e){\r
- throw new RuntimeException(e);\r
- }\r
- if(getAnchor().equals(new java.awt.Rectangle())) resizeToFitText();\r
- }\r
-\r
- /**\r
- * Adjust the size of the TextBox so it encompasses the text inside it.\r
- */\r
- public void resizeToFitText(){\r
- try{\r
- FontRenderContext frc = new FontRenderContext(null, true, true);\r
- RichTextRun rt = _txtrun.getRichTextRuns()[0];\r
- int size = rt.getFontSize();\r
- int style = 0;\r
- if (rt.isBold()) style |= Font.BOLD;\r
- if (rt.isItalic()) style |= Font.ITALIC;\r
- String fntname = rt.getFontName();\r
- Font font = new Font(fntname, style, size);\r
-\r
- TextLayout layout = new TextLayout(getText(), font, frc);\r
- int width = Math.round(layout.getAdvance());\r
- int height = Math.round(layout.getAscent());\r
-\r
- Dimension txsize = new Dimension(width, height);\r
- java.awt.Rectangle anchor = getAnchor();\r
- anchor.setSize(txsize);\r
- setAnchor(anchor);\r
- } catch (Exception e){\r
- e.printStackTrace();\r
-\r
- }\r
- }\r
-\r
- /**\r
- * Returns the type of vertical alignment for the text.\r
- * One of the <code>Anchor*</code> constants defined in this class.\r
- *\r
- * @return the type of alignment\r
- */\r
- public int getVerticalAlignment(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__ANCHORTEXT);\r
- int valign;\r
- if (prop == null){\r
- int type = getTextRun().getRunType();\r
- switch (type){\r
- case TextHeaderAtom.TITLE_TYPE:\r
- case TextHeaderAtom.CENTER_TITLE_TYPE:\r
- valign = TextBox.AnchorMiddle;\r
- break;\r
- default:\r
- valign = TextBox.AnchorTop;\r
- break;\r
- }\r
- } else {\r
- valign = prop.getPropertyValue();\r
- }\r
- return valign;\r
- }\r
-\r
- /**\r
- * Sets the type of vertical alignment for the text.\r
- * One of the <code>Anchor*</code> constants defined in this class.\r
- *\r
- * @param align - the type of alignment\r
- */\r
- public void setVerticalAlignment(int align){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__ANCHORTEXT, align);\r
- }\r
- /**\r
- * Returns the distance (in points) between the bottom of the text frame\r
- * and the bottom of the inscribed rectangle of the shape that contains the text.\r
- * Default value is 1/20 inch.\r
- *\r
- * @return the botom margin\r
- */\r
- public int getMarginBottom(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTBOTTOM);\r
- int val = prop == null ? EMU_PER_INCH/20 : prop.getPropertyValue();\r
- return val/EMU_PER_POINT;\r
- }\r
-\r
- /**\r
- * Sets the botom margin.\r
- * @see #getMarginBottom()\r
- *\r
- * @param margin the bottom margin\r
- */\r
- public void setMarginBottom(int margin){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__TEXTBOTTOM, margin*EMU_PER_POINT);\r
- }\r
-\r
- /**\r
- * Returns the distance (in EMUs) between the left edge of the text frame\r
- * and the left edge of the inscribed rectangle of the shape that contains\r
- * the text.\r
- * Default value is 1/10 inch.\r
- *\r
- * @return the left margin\r
- */\r
- public int getMarginLeft(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTBOTTOM);\r
- int val = prop == null ? EMU_PER_INCH/10 : prop.getPropertyValue();\r
- return val/EMU_PER_POINT;\r
- }\r
-\r
- /**\r
- * Sets the left margin.\r
- * @see #getMarginLeft()\r
- *\r
- * @param margin the left margin\r
- */\r
- public void setMarginLeft(int margin){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__TEXTLEFT, margin*EMU_PER_POINT);\r
- }\r
-\r
- /**\r
- * Returns the distance (in EMUs) between the right edge of the\r
- * text frame and the right edge of the inscribed rectangle of the shape\r
- * that contains the text.\r
- * Default value is 1/10 inch.\r
- *\r
- * @return the right margin\r
- */\r
- public int getMarginRight(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTRIGHT);\r
- int val = prop == null ? EMU_PER_INCH/10 : prop.getPropertyValue();\r
- return val/EMU_PER_POINT;\r
- }\r
-\r
- /**\r
- * Sets the right margin.\r
- * @see #getMarginRight()\r
- *\r
- * @param margin the right margin\r
- */\r
- public void setMarginRight(int margin){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__TEXTRIGHT, margin*EMU_PER_POINT);\r
- }\r
-\r
- /**\r
- * Returns the distance (in EMUs) between the top of the text frame\r
- * and the top of the inscribed rectangle of the shape that contains the text.\r
- * Default value is 1/20 inch.\r
- *\r
- * @return the top margin\r
- */\r
- public int getMarginTop(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTTOP);\r
- int val = prop == null ? EMU_PER_INCH/20 : prop.getPropertyValue();\r
- return val/EMU_PER_POINT;\r
- }\r
-\r
- /**\r
- * Sets the top margin.\r
- * @see #getMarginTop()\r
- *\r
- * @param margin the top margin\r
- */\r
- public void setMarginTop(int margin){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__TEXTTOP, margin*EMU_PER_POINT);\r
- }\r
-\r
-\r
- /**\r
- * Returns the value indicating word wrap.\r
- * One of the <code>Wrap*</code> constants defined in this class.\r
- *\r
- * @return the value indicating word wrap\r
- */\r
- public int getWordWrap(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__WRAPTEXT);\r
- return prop == null ? WrapSquare : prop.getPropertyValue();\r
- }\r
-\r
- /**\r
- * Specifies how the text should be wrapped\r
- *\r
- * @param wrap the value indicating how the text should be wrapped\r
- */\r
- public void setWordWrap(int wrap){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__WRAPTEXT, wrap);\r
- }\r
-\r
- /**\r
- * @return id for the text.\r
- */\r
- public int getTextId(){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTID);\r
- return prop == null ? 0 : prop.getPropertyValue();\r
- }\r
-\r
- /**\r
- * Sets text ID\r
- *\r
- * @param id of the text\r
- */\r
- public void setTextId(int id){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- setEscherProperty(opt, EscherProperties.TEXT__TEXTID, id);\r
- }\r
-\r
- /**\r
- * The color used to fill this shape.\r
- *\r
- * @param color the background color\r
- */\r
- public void setBackgroundColor(Color color){\r
- EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);\r
- int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();\r
- setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, rgb);\r
- }\r
-\r
- /**\r
- * @return the TextRun object for this text box\r
- */\r
- public TextRun getTextRun(){\r
- return _txtrun;\r
- }\r
-\r
- public void setSheet(Sheet sheet){\r
- _sheet = sheet;\r
-\r
- // Initialize _txtrun object.\r
- // (We can't do it in the constructor because the sheet\r
- // is not assigned then, it's only built once we have\r
- // all the records)\r
- if(_txtrun == null) initTextRun();\r
- if(_txtrun == null) {\r
- // No text records found, skip\r
- _missingTextRecords = true;\r
- return;\r
- } else {\r
- _missingTextRecords = false;\r
- }\r
- \r
- // Supply the sheet to our child RichTextRuns\r
- _txtrun.setSheet(sheet);\r
- RichTextRun[] rt = _txtrun.getRichTextRuns();\r
- for (int i = 0; i < rt.length; i++) {\r
- rt[i].supplySlideShow(_sheet.getSlideShow());\r
- }\r
- }\r
-\r
- private void initTextRun(){\r
- TextHeaderAtom tha = null;\r
- TextCharsAtom tca = null;\r
- TextBytesAtom tba = null;\r
- StyleTextPropAtom sta = null;\r
- OutlineTextRefAtom ota = null;\r
- \r
- // Find the interesting child records \r
- Record[] child = _txtbox.getChildRecords();\r
- for (int i = 0; i < child.length; i++) {\r
- if (child[i] instanceof TextHeaderAtom) tha = (TextHeaderAtom)child[i];\r
- else if (child[i] instanceof TextBytesAtom) tba = (TextBytesAtom)child[i];\r
- else if (child[i] instanceof StyleTextPropAtom) sta = (StyleTextPropAtom)child[i];\r
- else if (child[i] instanceof OutlineTextRefAtom) ota = (OutlineTextRefAtom)child[i];\r
- else if (child[i] instanceof TextCharsAtom) tca = (TextCharsAtom)child[i];\r
- }\r
-\r
- // Special handling for cases where there's an OutlineTextRefAtom\r
- if (ota != null) {\r
- // TextHeaderAtom, TextBytesAtom and StyleTextPropAtom are\r
- // stored outside of EscherContainerRecord\r
- int idx = ota.getTextIndex();\r
- Slide sl = (Slide)getSheet();\r
- Record[] rec = sl.getSlideAtomsSet().getSlideRecords();\r
- for (int i = 0, j = 0; i < rec.length; i++) {\r
- if(rec[i].getRecordType() == RecordTypes.TextHeaderAtom.typeID){\r
- if(j++ == idx) { //we found j-th TextHeaderAtom, read the text data\r
- for (int k = i; k < rec.length; k++) {\r
- if (rec[k] instanceof TextHeaderAtom) {\r
- if (tha != null) break;\r
- else tha = (TextHeaderAtom)rec[k];\r
- }\r
- else if (rec[k] instanceof TextBytesAtom) tba = (TextBytesAtom)rec[k];\r
- else if (rec[k] instanceof TextCharsAtom) tca = (TextCharsAtom)rec[k];\r
- else if (rec[k] instanceof StyleTextPropAtom) sta = (StyleTextPropAtom)rec[k];\r
- }\r
- }\r
- }\r
- }\r
- }\r
- \r
- // If we found the records we needed, create a TextRun\r
- if(tba != null) {\r
- // Bytes based Text Run\r
- _txtrun = new TextRun(tha,tba,sta);\r
- } else if (tca != null) {\r
- // Characters (unicode) based Text Run\r
- _txtrun = new TextRun(tha,tca,sta);\r
- } else {\r
- // Empty text box\r
- System.err.println("Warning - no text records found for TextBox");\r
- }\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.hslf.record.*;
+import org.apache.poi.hslf.usermodel.RichTextRun;
+
+import java.awt.*;
+import java.awt.font.FontRenderContext;
+import java.awt.font.TextLayout;
+import java.io.IOException;
+import java.util.Vector;
+
+/**
+ * Represents a TextFrame shape in PowerPoint.
+ * <p>
+ * Contains the text in a text frame as well as the properties and methods
+ * that control alignment and anchoring of the text.
+ * </p>
+ *
+ * @author Yegor Kozlov
+ */
+public class TextBox extends SimpleShape {
+
+ /**
+ * How to anchor the text
+ */
+ public static final int AnchorTop = 0;
+ public static final int AnchorMiddle = 1;
+ public static final int AnchorBottom = 2;
+ public static final int AnchorTopCentered = 3;
+ public static final int AnchorMiddleCentered = 4;
+ public static final int AnchorBottomCentered = 5;
+ public static final int AnchorTopBaseline = 6;
+ public static final int AnchorBottomBaseline = 7;
+ public static final int AnchorTopCenteredBaseline = 8;
+ public static final int AnchorBottomCenteredBaseline = 9;
+
+ /**
+ * How to wrap the text
+ */
+ public static final int WrapSquare = 0;
+ public static final int WrapByPoints = 1;
+ public static final int WrapNone = 2;
+ public static final int WrapTopBottom = 3;
+ public static final int WrapThrough = 4;
+
+ /**
+ * How to align the text
+ */
+ public static final int AlignLeft = 0;
+ public static final int AlignCenter = 1;
+ public static final int AlignRight = 2;
+ public static final int AlignJustify = 3;
+
+ /**
+ * Low-level object which holds actual text and format data
+ */
+ protected TextRun _txtrun;
+
+ /**
+ * Escher container which holds text attributes such as
+ * TextHeaderAtom, TextBytesAtom ot TextCharsAtom, StyleTextPropAtom etc.
+ */
+ protected EscherTextboxWrapper _txtbox;
+
+ /**
+ * Is the TextBox missing the text records which actually
+ * store the text?
+ */
+ private boolean _missingTextRecords = false;
+
+ /**
+ * Create a TextBox object and initialize it from the supplied Record container.
+ *
+ * @param escherRecord <code>EscherSpContainer</code> container which holds information about this shape
+ * @param parent the parent of the shape
+ */
+ protected TextBox(EscherContainerRecord escherRecord, Shape parent){
+ super(escherRecord, parent);
+
+ EscherTextboxRecord textbox = (EscherTextboxRecord)Shape.getEscherChild(_escherContainer, EscherTextboxRecord.RECORD_ID);
+ _txtbox = new EscherTextboxWrapper(textbox);
+ }
+
+ /**
+ * Create a new TextBox. This constructor is used when a new shape is created.
+ *
+ * @param parent the parent of this Shape. For example, if this text box is a cell
+ * in a table then the parent is Table.
+ */
+ public TextBox(Shape parent){
+ super(null, parent);
+ _escherContainer = createSpContainer(parent instanceof ShapeGroup);
+ }
+
+ /**
+ * Create a new TextBox. This constructor is used when a new shape is created.
+ *
+ */
+ public TextBox(){
+ this(null);
+ }
+
+ /**
+ * Create a new textBox and initialize internal structures
+ *
+ * @return the created <code>EscherContainerRecord</code> which holds shape data
+ */
+ protected EscherContainerRecord createSpContainer(boolean isChild){
+ EscherContainerRecord spcont = super.createSpContainer(isChild);
+
+ EscherSpRecord spRecord = spcont.getChildById(EscherSpRecord.RECORD_ID);
+ short type = (ShapeTypes.TextBox << 4) | 0x2;
+ spRecord.setOptions(type);
+
+ //set default properties for a textbox
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(spcont, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__TEXTID, 0);
+
+ setEscherProperty(opt, EscherProperties.FILL__FILLCOLOR, 0x8000004);
+ setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, 0x8000000);
+ setEscherProperty(opt, EscherProperties.FILL__NOFILLHITTEST, 0x100000);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__COLOR, 0x8000001);
+ setEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x80000);
+ setEscherProperty(opt, EscherProperties.SHADOWSTYLE__COLOR, 0x8000002);
+
+ //create EscherTextboxWrapper
+ _txtbox = new EscherTextboxWrapper();
+
+ TextHeaderAtom tha = new TextHeaderAtom();
+ tha.setParentRecord(_txtbox); // TextHeaderAtom is parent aware
+ _txtbox.appendChildRecord(tha);
+
+ TextCharsAtom tca = new TextCharsAtom();
+ _txtbox.appendChildRecord(tca);
+
+ StyleTextPropAtom sta = new StyleTextPropAtom(0);
+ _txtbox.appendChildRecord(sta);
+
+ _txtrun = new TextRun(tha,tca,sta);
+ _txtrun.setText("");
+ spcont.addChildRecord(_txtbox.getEscherRecord());
+
+ return spcont;
+ }
+
+ /**
+ * Returns the text contained in this text frame.
+ *
+ * @return the text string for this textbox.
+ */
+ public String getText(){
+ return _txtrun.getText();
+ }
+
+ /**
+ * Sets the text contained in this text frame.
+ *
+ * @param text the text string used by this object.
+ */
+ public void setText(String text){
+ _txtrun.setText(text);
+ }
+
+ /**
+ * When a textbox is added to a sheet we need to tell upper-level
+ * <code>PPDrawing</code> about it.
+ *
+ * @param sh the sheet we are adding to
+ */
+ protected void afterInsert(Sheet sh){
+ PPDrawing ppdrawing = sh.getPPDrawing();
+ ppdrawing.addTextboxWrapper(_txtbox);
+ // Ensure the escher layer knows about the added records
+ try {
+ _txtbox.writeOut(null);
+ } catch (IOException e){
+ throw new RuntimeException(e);
+ }
+ if(getAnchor().equals(new java.awt.Rectangle())) resizeToFitText();
+ }
+
+ /**
+ * Adjust the size of the TextBox so it encompasses the text inside it.
+ */
+ public void resizeToFitText(){
+ try{
+ FontRenderContext frc = new FontRenderContext(null, true, true);
+ RichTextRun rt = _txtrun.getRichTextRuns()[0];
+ int size = rt.getFontSize();
+ int style = 0;
+ if (rt.isBold()) style |= Font.BOLD;
+ if (rt.isItalic()) style |= Font.ITALIC;
+ String fntname = rt.getFontName();
+ Font font = new Font(fntname, style, size);
+
+ TextLayout layout = new TextLayout(getText(), font, frc);
+ int width = Math.round(layout.getAdvance());
+ int height = Math.round(layout.getAscent());
+
+ Dimension txsize = new Dimension(width, height);
+ java.awt.Rectangle anchor = getAnchor();
+ anchor.setSize(txsize);
+ setAnchor(anchor);
+ } catch (Exception e){
+ e.printStackTrace();
+
+ }
+ }
+
+ /**
+ * Returns the type of vertical alignment for the text.
+ * One of the <code>Anchor*</code> constants defined in this class.
+ *
+ * @return the type of alignment
+ */
+ public int getVerticalAlignment(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__ANCHORTEXT);
+ int valign;
+ if (prop == null){
+ int type = getTextRun().getRunType();
+ switch (type){
+ case TextHeaderAtom.TITLE_TYPE:
+ case TextHeaderAtom.CENTER_TITLE_TYPE:
+ valign = TextBox.AnchorMiddle;
+ break;
+ default:
+ valign = TextBox.AnchorTop;
+ break;
+ }
+ } else {
+ valign = prop.getPropertyValue();
+ }
+ return valign;
+ }
+
+ /**
+ * Sets the type of vertical alignment for the text.
+ * One of the <code>Anchor*</code> constants defined in this class.
+ *
+ * @param align - the type of alignment
+ */
+ public void setVerticalAlignment(int align){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__ANCHORTEXT, align);
+ }
+ /**
+ * Returns the distance (in points) between the bottom of the text frame
+ * and the bottom of the inscribed rectangle of the shape that contains the text.
+ * Default value is 1/20 inch.
+ *
+ * @return the botom margin
+ */
+ public int getMarginBottom(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTBOTTOM);
+ int val = prop == null ? EMU_PER_INCH/20 : prop.getPropertyValue();
+ return val/EMU_PER_POINT;
+ }
+
+ /**
+ * Sets the botom margin.
+ * @see #getMarginBottom()
+ *
+ * @param margin the bottom margin
+ */
+ public void setMarginBottom(int margin){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__TEXTBOTTOM, margin*EMU_PER_POINT);
+ }
+
+ /**
+ * Returns the distance (in EMUs) between the left edge of the text frame
+ * and the left edge of the inscribed rectangle of the shape that contains
+ * the text.
+ * Default value is 1/10 inch.
+ *
+ * @return the left margin
+ */
+ public int getMarginLeft(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTBOTTOM);
+ int val = prop == null ? EMU_PER_INCH/10 : prop.getPropertyValue();
+ return val/EMU_PER_POINT;
+ }
+
+ /**
+ * Sets the left margin.
+ * @see #getMarginLeft()
+ *
+ * @param margin the left margin
+ */
+ public void setMarginLeft(int margin){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__TEXTLEFT, margin*EMU_PER_POINT);
+ }
+
+ /**
+ * Returns the distance (in EMUs) between the right edge of the
+ * text frame and the right edge of the inscribed rectangle of the shape
+ * that contains the text.
+ * Default value is 1/10 inch.
+ *
+ * @return the right margin
+ */
+ public int getMarginRight(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTRIGHT);
+ int val = prop == null ? EMU_PER_INCH/10 : prop.getPropertyValue();
+ return val/EMU_PER_POINT;
+ }
+
+ /**
+ * Sets the right margin.
+ * @see #getMarginRight()
+ *
+ * @param margin the right margin
+ */
+ public void setMarginRight(int margin){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__TEXTRIGHT, margin*EMU_PER_POINT);
+ }
+
+ /**
+ * Returns the distance (in EMUs) between the top of the text frame
+ * and the top of the inscribed rectangle of the shape that contains the text.
+ * Default value is 1/20 inch.
+ *
+ * @return the top margin
+ */
+ public int getMarginTop(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTTOP);
+ int val = prop == null ? EMU_PER_INCH/20 : prop.getPropertyValue();
+ return val/EMU_PER_POINT;
+ }
+
+ /**
+ * Sets the top margin.
+ * @see #getMarginTop()
+ *
+ * @param margin the top margin
+ */
+ public void setMarginTop(int margin){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__TEXTTOP, margin*EMU_PER_POINT);
+ }
+
+
+ /**
+ * Returns the value indicating word wrap.
+ * One of the <code>Wrap*</code> constants defined in this class.
+ *
+ * @return the value indicating word wrap
+ */
+ public int getWordWrap(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__WRAPTEXT);
+ return prop == null ? WrapSquare : prop.getPropertyValue();
+ }
+
+ /**
+ * Specifies how the text should be wrapped
+ *
+ * @param wrap the value indicating how the text should be wrapped
+ */
+ public void setWordWrap(int wrap){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__WRAPTEXT, wrap);
+ }
+
+ /**
+ * @return id for the text.
+ */
+ public int getTextId(){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ EscherSimpleProperty prop = (EscherSimpleProperty)getEscherProperty(opt, EscherProperties.TEXT__TEXTID);
+ return prop == null ? 0 : prop.getPropertyValue();
+ }
+
+ /**
+ * Sets text ID
+ *
+ * @param id of the text
+ */
+ public void setTextId(int id){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ setEscherProperty(opt, EscherProperties.TEXT__TEXTID, id);
+ }
+
+ /**
+ * The color used to fill this shape.
+ *
+ * @param color the background color
+ */
+ public void setBackgroundColor(Color color){
+ EscherOptRecord opt = (EscherOptRecord)getEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
+ int rgb = new Color(color.getBlue(), color.getGreen(), color.getRed(), 0).getRGB();
+ setEscherProperty(opt, EscherProperties.FILL__FILLBACKCOLOR, rgb);
+ }
+
+ /**
+ * @return the TextRun object for this text box
+ */
+ public TextRun getTextRun(){
+ return _txtrun;
+ }
+
+ public void setSheet(Sheet sheet){
+ _sheet = sheet;
+
+ // Initialize _txtrun object.
+ // (We can't do it in the constructor because the sheet
+ // is not assigned then, it's only built once we have
+ // all the records)
+ if(_txtrun == null) initTextRun();
+ if(_txtrun == null) {
+ // No text records found, skip
+ _missingTextRecords = true;
+ return;
+ } else {
+ _missingTextRecords = false;
+ }
+
+ // Supply the sheet to our child RichTextRuns
+ _txtrun.setSheet(sheet);
+ RichTextRun[] rt = _txtrun.getRichTextRuns();
+ for (int i = 0; i < rt.length; i++) {
+ rt[i].supplySlideShow(_sheet.getSlideShow());
+ }
+ }
+
+ private void initTextRun(){
+ TextHeaderAtom tha = null;
+ TextCharsAtom tca = null;
+ TextBytesAtom tba = null;
+ StyleTextPropAtom sta = null;
+ OutlineTextRefAtom ota = null;
+
+ // Find the interesting child records
+ Record[] child = _txtbox.getChildRecords();
+ for (int i = 0; i < child.length; i++) {
+ if (child[i] instanceof TextHeaderAtom) tha = (TextHeaderAtom)child[i];
+ else if (child[i] instanceof TextBytesAtom) tba = (TextBytesAtom)child[i];
+ else if (child[i] instanceof StyleTextPropAtom) sta = (StyleTextPropAtom)child[i];
+ else if (child[i] instanceof OutlineTextRefAtom) ota = (OutlineTextRefAtom)child[i];
+ else if (child[i] instanceof TextCharsAtom) tca = (TextCharsAtom)child[i];
+ }
+
+ // Special handling for cases where there's an OutlineTextRefAtom
+ if (ota != null) {
+ // TextHeaderAtom, TextBytesAtom and StyleTextPropAtom are
+ // stored outside of EscherContainerRecord
+ int idx = ota.getTextIndex();
+ Slide sl = (Slide)getSheet();
+ Record[] rec = sl.getSlideAtomsSet().getSlideRecords();
+ for (int i = 0, j = 0; i < rec.length; i++) {
+ if(rec[i].getRecordType() == RecordTypes.TextHeaderAtom.typeID){
+ if(j++ == idx) { //we found j-th TextHeaderAtom, read the text data
+ for (int k = i; k < rec.length; k++) {
+ if (rec[k] instanceof TextHeaderAtom) {
+ if (tha != null) break;
+ else tha = (TextHeaderAtom)rec[k];
+ }
+ else if (rec[k] instanceof TextBytesAtom) tba = (TextBytesAtom)rec[k];
+ else if (rec[k] instanceof TextCharsAtom) tca = (TextCharsAtom)rec[k];
+ else if (rec[k] instanceof StyleTextPropAtom) sta = (StyleTextPropAtom)rec[k];
+ }
+ }
+ }
+ }
+ }
+
+ // If we found the records we needed, create a TextRun
+ if(tba != null) {
+ // Bytes based Text Run
+ _txtrun = new TextRun(tha,tba,sta);
+ } else if (tca != null) {
+ // Characters (unicode) based Text Run
+ _txtrun = new TextRun(tha,tca,sta);
+ } else {
+ // Empty text box
+ System.err.println("Warning - no text records found for TextBox");
+ }
+ }
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
- \r
-\r
-package org.apache.poi.hslf.record;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import java.io.IOException;\r
-import java.io.OutputStream;\r
-\r
-/**\r
- * OEPlaceholderAtom (3011).\r
- * <p>\r
- * Atom that describes the placeholder.\r
- * </p>\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-\r
-public class OEPlaceholderAtom extends RecordAtom{\r
-\r
- public static final int PLACEHOLDER_FULLSIZE = 0;\r
- public static final int PLACEHOLDER_HALFSIZE = 1;\r
- public static final int PLACEHOLDER_QUARTSIZE = 2;\r
-\r
- public static final byte None = 0;\r
-\r
- public static final byte MasterTitle = 1;\r
-\r
- public static final byte MasterBody = 2;\r
-\r
- public static final byte MasterCenteredTitle = 3;\r
-\r
- public static final byte MasterNotesSlideImage = 4;\r
-\r
- public static final byte MasterNotesBodyImage = 5;\r
-\r
- public static final byte MasterDate = 6;\r
-\r
- public static final byte MasterSlideNumber = 7;\r
-\r
- public static final byte MasterFooter = 8;\r
-\r
- public static final byte MasterHeader = 9;\r
-\r
- public static final byte MasterSubtitle = 10;\r
-\r
- public static final byte GenericTextObject = 11;\r
-\r
- public static final byte Title = 12;\r
-\r
- public static final byte Body = 13;\r
-\r
- public static final byte NotesBody = 14;\r
-\r
- public static final byte CenteredTitle = 15;\r
-\r
- public static final byte Subtitle = 16;\r
-\r
- public static final byte VerticalTextTitle = 17;\r
-\r
- public static final byte VerticalTextBody = 18;\r
-\r
- public static final byte NotesSlideImage = 19;\r
-\r
- public static final byte Object = 20;\r
-\r
- public static final byte Graph = 21;\r
-\r
- public static final byte Table = 22;\r
-\r
- public static final byte ClipArt = 23;\r
-\r
- public static final byte OrganizationChart = 24;\r
-\r
- public static final byte MediaClip = 25;\r
-\r
- private byte[] _header;\r
-\r
- private int placementId;\r
- private int placeholderId;\r
- private int placeholderSize;\r
-\r
-\r
- /**\r
- * Create a new instance of <code>OEPlaceholderAtom</code>\r
- */\r
- public OEPlaceholderAtom(){\r
- _header = new byte[8];\r
- LittleEndian.putUShort(_header, 0, 0);\r
- LittleEndian.putUShort(_header, 2, (int)getRecordType());\r
- LittleEndian.putInt(_header, 4, 8);\r
-\r
- placementId = 0;\r
- placeholderId = 0;\r
- placeholderSize = 0;\r
- }\r
-\r
- /**\r
- * Build an instance of <code>OEPlaceholderAtom</code> from on-disk data\r
- */\r
- protected OEPlaceholderAtom(byte[] source, int start, int len) {\r
- _header = new byte[8];\r
- System.arraycopy(source,start,_header,0,8);\r
-\r
- placementId = LittleEndian.getInt(source, start);\r
- placeholderId = LittleEndian.getUnsignedByte(source, start+4);\r
- placeholderSize = LittleEndian.getUnsignedByte(source, start+5);\r
- }\r
-\r
- /**\r
- * @return type of this record {@link RecordTypes#OEPlaceholderAtom}.\r
- */\r
- public long getRecordType() { return RecordTypes.OEPlaceholderAtom.typeID; }\r
-\r
- /**\r
- * Returns the placement Id.\r
- *\r
- * @return the placement Id.\r
- */\r
- public int getPlacementId(){\r
- return placementId;\r
- }\r
-\r
- /**\r
- * Sets the placement Id.\r
- *\r
- * @param id the placement Id.\r
- */\r
- public void setPlacementId(int id){\r
- placementId = id;\r
- }\r
-\r
- /**\r
- * Returns the placeholder Id.\r
- *\r
- * @return the placeholder Id.\r
- */\r
- public int getPlaceholderId(){\r
- return placeholderId;\r
- }\r
-\r
- /**\r
- * Sets the placeholder Id.\r
- *\r
- * @param id the placeholder Id.\r
- */\r
- public void setPlaceholderId(byte id){\r
- placeholderId = id;\r
- }\r
-\r
- /**\r
- * Returns the placeholder size.\r
- * Must be one of the PLACEHOLDER_* static constants defined in this class.\r
- *\r
- * @return the placeholder size.\r
- */\r
- public int getPlaceholderSize(){\r
- return placeholderSize;\r
- }\r
-\r
- /**\r
- * Sets the placeholder size.\r
- * Must be one of the PLACEHOLDER_* static constants defined in this class.\r
- *\r
- * @param size the placeholder size.\r
- */\r
- public void setPlaceholderSize(byte size){\r
- placeholderSize = size;\r
- }\r
-\r
- /**\r
- * Write the contents of the record back, so it can be written\r
- * to disk\r
- */\r
- public void writeOut(OutputStream out) throws IOException {\r
- out.write(_header);\r
-\r
- byte[] recdata = new byte[8];\r
- LittleEndian.putInt(recdata, 0, placementId);\r
- recdata[4] = (byte)placeholderId;\r
- recdata[5] = (byte)placeholderSize;\r
-\r
- out.write(recdata);\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+
+package org.apache.poi.hslf.record;
+
+import org.apache.poi.util.LittleEndian;
+import java.io.IOException;
+import java.io.OutputStream;
+
+/**
+ * OEPlaceholderAtom (3011).
+ * <p>
+ * Atom that describes the placeholder.
+ * </p>
+ *
+ * @author Yegor Kozlov
+ */
+
+public class OEPlaceholderAtom extends RecordAtom{
+
+ public static final int PLACEHOLDER_FULLSIZE = 0;
+ public static final int PLACEHOLDER_HALFSIZE = 1;
+ public static final int PLACEHOLDER_QUARTSIZE = 2;
+
+ public static final byte None = 0;
+
+ public static final byte MasterTitle = 1;
+
+ public static final byte MasterBody = 2;
+
+ public static final byte MasterCenteredTitle = 3;
+
+ public static final byte MasterNotesSlideImage = 4;
+
+ public static final byte MasterNotesBodyImage = 5;
+
+ public static final byte MasterDate = 6;
+
+ public static final byte MasterSlideNumber = 7;
+
+ public static final byte MasterFooter = 8;
+
+ public static final byte MasterHeader = 9;
+
+ public static final byte MasterSubtitle = 10;
+
+ public static final byte GenericTextObject = 11;
+
+ public static final byte Title = 12;
+
+ public static final byte Body = 13;
+
+ public static final byte NotesBody = 14;
+
+ public static final byte CenteredTitle = 15;
+
+ public static final byte Subtitle = 16;
+
+ public static final byte VerticalTextTitle = 17;
+
+ public static final byte VerticalTextBody = 18;
+
+ public static final byte NotesSlideImage = 19;
+
+ public static final byte Object = 20;
+
+ public static final byte Graph = 21;
+
+ public static final byte Table = 22;
+
+ public static final byte ClipArt = 23;
+
+ public static final byte OrganizationChart = 24;
+
+ public static final byte MediaClip = 25;
+
+ private byte[] _header;
+
+ private int placementId;
+ private int placeholderId;
+ private int placeholderSize;
+
+
+ /**
+ * Create a new instance of <code>OEPlaceholderAtom</code>
+ */
+ public OEPlaceholderAtom(){
+ _header = new byte[8];
+ LittleEndian.putUShort(_header, 0, 0);
+ LittleEndian.putUShort(_header, 2, (int)getRecordType());
+ LittleEndian.putInt(_header, 4, 8);
+
+ placementId = 0;
+ placeholderId = 0;
+ placeholderSize = 0;
+ }
+
+ /**
+ * Build an instance of <code>OEPlaceholderAtom</code> from on-disk data
+ */
+ protected OEPlaceholderAtom(byte[] source, int start, int len) {
+ _header = new byte[8];
+ System.arraycopy(source,start,_header,0,8);
+
+ placementId = LittleEndian.getInt(source, start);
+ placeholderId = LittleEndian.getUnsignedByte(source, start+4);
+ placeholderSize = LittleEndian.getUnsignedByte(source, start+5);
+ }
+
+ /**
+ * @return type of this record {@link RecordTypes#OEPlaceholderAtom}.
+ */
+ public long getRecordType() { return RecordTypes.OEPlaceholderAtom.typeID; }
+
+ /**
+ * Returns the placement Id.
+ *
+ * @return the placement Id.
+ */
+ public int getPlacementId(){
+ return placementId;
+ }
+
+ /**
+ * Sets the placement Id.
+ *
+ * @param id the placement Id.
+ */
+ public void setPlacementId(int id){
+ placementId = id;
+ }
+
+ /**
+ * Returns the placeholder Id.
+ *
+ * @return the placeholder Id.
+ */
+ public int getPlaceholderId(){
+ return placeholderId;
+ }
+
+ /**
+ * Sets the placeholder Id.
+ *
+ * @param id the placeholder Id.
+ */
+ public void setPlaceholderId(byte id){
+ placeholderId = id;
+ }
+
+ /**
+ * Returns the placeholder size.
+ * Must be one of the PLACEHOLDER_* static constants defined in this class.
+ *
+ * @return the placeholder size.
+ */
+ public int getPlaceholderSize(){
+ return placeholderSize;
+ }
+
+ /**
+ * Sets the placeholder size.
+ * Must be one of the PLACEHOLDER_* static constants defined in this class.
+ *
+ * @param size the placeholder size.
+ */
+ public void setPlaceholderSize(byte size){
+ placeholderSize = size;
+ }
+
+ /**
+ * Write the contents of the record back, so it can be written
+ * to disk
+ */
+ public void writeOut(OutputStream out) throws IOException {
+ out.write(_header);
+
+ byte[] recdata = new byte[8];
+ LittleEndian.putInt(recdata, 0, placementId);
+ recdata[4] = (byte)placeholderId;
+ recdata[5] = (byte)placeholderSize;
+
+ out.write(recdata);
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.record;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-\r
-import java.io.OutputStream;\r
-import java.io.IOException;\r
-\r
-/**\r
- * OEPlaceholderAtom (3998).\r
- * <br>\r
- * What MSDN says about <code>OutlineTextRefAtom</code>:\r
- * <p>\r
- * Appears in a slide to indicate a text that is already contained in the document,\r
- * in a SlideListWithText containter. Sometimes slide texts are not contained\r
- * within the slide container to be able to delay loading a slide and still display\r
- * the title and body text in outline view.\r
- * </p>\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-\r
-public class OutlineTextRefAtom extends RecordAtom {\r
- /**\r
- * record header\r
- */\r
- private byte[] _header;\r
-\r
- /**\r
- * the text's index within the SlideListWithText (0 for title, 1..n for the nth body)\r
- */\r
- private int _index;\r
-\r
- /**\r
- * Build an instance of <code>OutlineTextRefAtom</code> from on-disk data\r
- */\r
- protected OutlineTextRefAtom(byte[] source, int start, int len) {\r
- // Get the header\r
- _header = new byte[8];\r
- System.arraycopy(source,start,_header,0,8);\r
-\r
- // Grab the record data\r
- _index = LittleEndian.getInt(source, start+8);\r
- }\r
-\r
- /**\r
- * Create a new instance of <code>FontEntityAtom</code>\r
- */\r
- protected OutlineTextRefAtom() {\r
- _index = 0;\r
-\r
- _header = new byte[8];\r
- LittleEndian.putUShort(_header, 0, 0);\r
- LittleEndian.putUShort(_header, 2, (int)getRecordType());\r
- LittleEndian.putInt(_header, 4, 4);\r
- }\r
-\r
- public long getRecordType() {\r
- return RecordTypes.OutlineTextRefAtom.typeID;\r
- }\r
-\r
- /**\r
- * Write the contents of the record back, so it can be written to disk\r
- */\r
- public void writeOut(OutputStream out) throws IOException {\r
- out.write(_header);\r
-\r
- byte[] recdata = new byte[4];\r
- LittleEndian.putInt(recdata, 0, _index);\r
- out.write(recdata);\r
- }\r
-\r
- /**\r
- * Sets text's index within the SlideListWithText container\r
- * (0 for title, 1..n for the nth body).\r
- *\r
- * @param idx 0-based text's index\r
- */\r
- public void setTextIndex(int idx){\r
- _index = idx;\r
- }\r
-\r
- /**\r
- * Return text's index within the SlideListWithText container\r
- * (0 for title, 1..n for the nth body).\r
- *\r
- * @return idx text's index\r
- */\r
- public int getTextIndex(){\r
- return _index;\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.record;
+
+import org.apache.poi.util.LittleEndian;
+
+import java.io.OutputStream;
+import java.io.IOException;
+
+/**
+ * OEPlaceholderAtom (3998).
+ * <br>
+ * What MSDN says about <code>OutlineTextRefAtom</code>:
+ * <p>
+ * Appears in a slide to indicate a text that is already contained in the document,
+ * in a SlideListWithText containter. Sometimes slide texts are not contained
+ * within the slide container to be able to delay loading a slide and still display
+ * the title and body text in outline view.
+ * </p>
+ *
+ * @author Yegor Kozlov
+ */
+
+public class OutlineTextRefAtom extends RecordAtom {
+ /**
+ * record header
+ */
+ private byte[] _header;
+
+ /**
+ * the text's index within the SlideListWithText (0 for title, 1..n for the nth body)
+ */
+ private int _index;
+
+ /**
+ * Build an instance of <code>OutlineTextRefAtom</code> from on-disk data
+ */
+ protected OutlineTextRefAtom(byte[] source, int start, int len) {
+ // Get the header
+ _header = new byte[8];
+ System.arraycopy(source,start,_header,0,8);
+
+ // Grab the record data
+ _index = LittleEndian.getInt(source, start+8);
+ }
+
+ /**
+ * Create a new instance of <code>FontEntityAtom</code>
+ */
+ protected OutlineTextRefAtom() {
+ _index = 0;
+
+ _header = new byte[8];
+ LittleEndian.putUShort(_header, 0, 0);
+ LittleEndian.putUShort(_header, 2, (int)getRecordType());
+ LittleEndian.putInt(_header, 4, 4);
+ }
+
+ public long getRecordType() {
+ return RecordTypes.OutlineTextRefAtom.typeID;
+ }
+
+ /**
+ * Write the contents of the record back, so it can be written to disk
+ */
+ public void writeOut(OutputStream out) throws IOException {
+ out.write(_header);
+
+ byte[] recdata = new byte[4];
+ LittleEndian.putInt(recdata, 0, _index);
+ out.write(recdata);
+ }
+
+ /**
+ * Sets text's index within the SlideListWithText container
+ * (0 for title, 1..n for the nth body).
+ *
+ * @param idx 0-based text's index
+ */
+ public void setTextIndex(int idx){
+ _index = idx;
+ }
+
+ /**
+ * Return text's index within the SlideListWithText container
+ * (0 for title, 1..n for the nth body).
+ *
+ * @return idx text's index
+ */
+ public int getTextIndex(){
+ return _index;
+ }
+
+}
-package org.apache.poi.hslf.record;\r
-\r
-import org.apache.poi.ddf.*;\r
-import org.apache.poi.util.LittleEndian;\r
-\r
-import java.io.OutputStream;\r
-import java.io.IOException;\r
-import java.io.ByteArrayOutputStream;\r
-import java.util.List;\r
-import java.util.Iterator;\r
-\r
-/**\r
- * Container records which always exists inside Document.\r
- * It always acts as a holder for escher DGG container\r
- * which may contain which Escher BStore container information \r
- * about pictures containes in the presentation (if any).\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class PPDrawingGroup extends RecordAtom {\r
-\r
- private byte[] _header;\r
- private EscherContainerRecord dggContainer;\r
-\r
- protected PPDrawingGroup(byte[] source, int start, int len) {\r
- // Get the header\r
- _header = new byte[8];\r
- System.arraycopy(source,start,_header,0,8);\r
-\r
- // Get the contents for now\r
- byte[] contents = new byte[len];\r
- System.arraycopy(source,start,contents,0,len);\r
-\r
- DefaultEscherRecordFactory erf = new DefaultEscherRecordFactory();\r
- EscherRecord child = erf.createRecord(contents, 0);\r
- child.fillFields( contents, 0, erf );\r
- dggContainer = (EscherContainerRecord)child.getChild(0);\r
- }\r
-\r
- /**\r
- * We are type 1035\r
- */\r
- public long getRecordType() {\r
- return RecordTypes.PPDrawingGroup.typeID;\r
- }\r
-\r
- /**\r
- * We're pretending to be an atom, so return null\r
- */\r
- public Record[] getChildRecords() {\r
- return null;\r
- }\r
-\r
- public void writeOut(OutputStream out) throws IOException {\r
- ByteArrayOutputStream bout = new ByteArrayOutputStream();\r
- List child = dggContainer.getChildRecords();\r
- for (int i = 0; i < child.size(); i++) {\r
- EscherRecord r = (EscherRecord)child.get(i);\r
- if (r.getRecordId() == EscherContainerRecord.BSTORE_CONTAINER){\r
- EscherContainerRecord bstore = (EscherContainerRecord)r;\r
-\r
- ByteArrayOutputStream b2 = new ByteArrayOutputStream();\r
- List blip = bstore.getChildRecords();\r
- for (Iterator it=blip.iterator(); it.hasNext();) {\r
- EscherBSERecord bse = (EscherBSERecord)it.next();\r
- byte[] b = new byte[36+8];\r
- bse.serialize(0, b);\r
- b2.write(b);\r
- }\r
- byte[] bstorehead = new byte[8];\r
- LittleEndian.putShort(bstorehead, 0, bstore.getOptions());\r
- LittleEndian.putShort(bstorehead, 2, bstore.getRecordId());\r
- LittleEndian.putInt(bstorehead, 4, b2.size());\r
- bout.write(bstorehead);\r
- bout.write(b2.toByteArray());\r
-\r
- } else {\r
- bout.write(r.serialize());\r
- }\r
- }\r
- int size = bout.size();\r
-\r
- // Update the size (header bytes 5-8)\r
- LittleEndian.putInt(_header,4,size+8);\r
-\r
- // Write out our header\r
- out.write(_header);\r
-\r
- byte[] dgghead = new byte[8];\r
- LittleEndian.putShort(dgghead, 0, dggContainer.getOptions());\r
- LittleEndian.putShort(dgghead, 2, dggContainer.getRecordId());\r
- LittleEndian.putInt(dgghead, 4, size);\r
- out.write(dgghead);\r
-\r
- // Finally, write out the children\r
- out.write(bout.toByteArray());\r
-\r
- }\r
-\r
- public EscherContainerRecord getDggContainer(){\r
- return dggContainer;\r
- }\r
-}\r
+package org.apache.poi.hslf.record;
+
+import org.apache.poi.ddf.*;
+import org.apache.poi.util.LittleEndian;
+
+import java.io.OutputStream;
+import java.io.IOException;
+import java.io.ByteArrayOutputStream;
+import java.util.List;
+import java.util.Iterator;
+
+/**
+ * Container records which always exists inside Document.
+ * It always acts as a holder for escher DGG container
+ * which may contain which Escher BStore container information
+ * about pictures containes in the presentation (if any).
+ *
+ * @author Yegor Kozlov
+ */
+public class PPDrawingGroup extends RecordAtom {
+
+ private byte[] _header;
+ private EscherContainerRecord dggContainer;
+
+ protected PPDrawingGroup(byte[] source, int start, int len) {
+ // Get the header
+ _header = new byte[8];
+ System.arraycopy(source,start,_header,0,8);
+
+ // Get the contents for now
+ byte[] contents = new byte[len];
+ System.arraycopy(source,start,contents,0,len);
+
+ DefaultEscherRecordFactory erf = new DefaultEscherRecordFactory();
+ EscherRecord child = erf.createRecord(contents, 0);
+ child.fillFields( contents, 0, erf );
+ dggContainer = (EscherContainerRecord)child.getChild(0);
+ }
+
+ /**
+ * We are type 1035
+ */
+ public long getRecordType() {
+ return RecordTypes.PPDrawingGroup.typeID;
+ }
+
+ /**
+ * We're pretending to be an atom, so return null
+ */
+ public Record[] getChildRecords() {
+ return null;
+ }
+
+ public void writeOut(OutputStream out) throws IOException {
+ ByteArrayOutputStream bout = new ByteArrayOutputStream();
+ List child = dggContainer.getChildRecords();
+ for (int i = 0; i < child.size(); i++) {
+ EscherRecord r = (EscherRecord)child.get(i);
+ if (r.getRecordId() == EscherContainerRecord.BSTORE_CONTAINER){
+ EscherContainerRecord bstore = (EscherContainerRecord)r;
+
+ ByteArrayOutputStream b2 = new ByteArrayOutputStream();
+ List blip = bstore.getChildRecords();
+ for (Iterator it=blip.iterator(); it.hasNext();) {
+ EscherBSERecord bse = (EscherBSERecord)it.next();
+ byte[] b = new byte[36+8];
+ bse.serialize(0, b);
+ b2.write(b);
+ }
+ byte[] bstorehead = new byte[8];
+ LittleEndian.putShort(bstorehead, 0, bstore.getOptions());
+ LittleEndian.putShort(bstorehead, 2, bstore.getRecordId());
+ LittleEndian.putInt(bstorehead, 4, b2.size());
+ bout.write(bstorehead);
+ bout.write(b2.toByteArray());
+
+ } else {
+ bout.write(r.serialize());
+ }
+ }
+ int size = bout.size();
+
+ // Update the size (header bytes 5-8)
+ LittleEndian.putInt(_header,4,size+8);
+
+ // Write out our header
+ out.write(_header);
+
+ byte[] dgghead = new byte[8];
+ LittleEndian.putShort(dgghead, 0, dggContainer.getOptions());
+ LittleEndian.putShort(dgghead, 2, dggContainer.getRecordId());
+ LittleEndian.putInt(dgghead, 4, size);
+ out.write(dgghead);
+
+ // Finally, write out the children
+ out.write(bout.toByteArray());
+
+ }
+
+ public EscherContainerRecord getDggContainer(){
+ return dggContainer;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.usermodel;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.hslf.model.Picture;\r
-import org.apache.poi.hslf.blip.*;\r
-\r
-import java.io.OutputStream;\r
-import java.io.IOException;\r
-import java.security.MessageDigest;\r
-import java.security.NoSuchAlgorithmException;\r
-\r
-/**\r
- * A class that represents image data contained in a slide show.\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public abstract class PictureData {\r
-\r
- /**\r
- * Size of the image checksum calculated using MD5 algorithm.\r
- */\r
- protected static final int CHECKSUM_SIZE = 16;\r
-\r
- /**\r
- * Binary data of the picture\r
- */\r
- private byte[] rawdata;\r
- /**\r
- * The offset to the picture in the stream\r
- */\r
- protected int offset;\r
-\r
- /**\r
- * Returns type of this picture.\r
- * Must be one of the static constants defined in the <code>Picture<code> class.\r
- *\r
- * @return type of this picture.\r
- */\r
- public abstract int getType();\r
-\r
- /**\r
- * Returns the binary data of this Picture\r
- * @return picture data\r
- */\r
- public abstract byte[] getData();\r
-\r
- /**\r
- * Set picture data\r
- */\r
- public abstract void setData(byte[] data) throws IOException;\r
-\r
- /**\r
- * Blip signature.\r
- */\r
- protected abstract int getSignature();\r
-\r
- /**\r
- * Returns the raw binary data of this Picture excluding the first 8 bytes\r
- * which hold image signature and size of the image data.\r
- *\r
- * @return picture data\r
- */\r
- public byte[] getRawData(){\r
- return rawdata;\r
- }\r
-\r
- public void setRawData(byte[] data){\r
- rawdata = data;\r
- }\r
-\r
- /**\r
- * File offset in the 'Pictures' stream\r
- *\r
- * @return offset in the 'Pictures' stream\r
- */\r
- public int getOffset(){\r
- return offset;\r
- }\r
-\r
- /**\r
- * Set offset of this picture in the 'Pictures' stream.\r
- * We need to set it when a new picture is created.\r
- *\r
- * @param offset in the 'Pictures' stream\r
- */\r
- public void setOffset(int offset){\r
- this.offset = offset;\r
- }\r
-\r
- /**\r
- * Returns 16-byte checksum of this picture\r
- */\r
- public byte[] getUID(){\r
- byte[] uid = new byte[16];\r
- System.arraycopy(rawdata, 0, uid, 0, uid.length);\r
- return uid;\r
- }\r
-\r
-\r
- /**\r
- * Compute 16-byte checksum of this picture using MD5 algorithm.\r
- */\r
- public static byte[] getChecksum(byte[] data) {\r
- MessageDigest sha;\r
- try {\r
- sha = MessageDigest.getInstance("MD5");\r
- } catch (NoSuchAlgorithmException e){\r
- throw new RuntimeException(e.getMessage());\r
- }\r
- sha.update(data);\r
- return sha.digest();\r
- }\r
-\r
- /**\r
- * Write this picture into <code>OutputStream</code>\r
- */\r
- public void write(OutputStream out) throws IOException {\r
- byte[] data;\r
-\r
- data = new byte[LittleEndian.SHORT_SIZE];\r
- LittleEndian.putUShort(data, 0, getSignature());\r
- out.write(data);\r
-\r
- data = new byte[LittleEndian.SHORT_SIZE];\r
- LittleEndian.putUShort(data, 0, getType() + 0xF018);\r
- out.write(data);\r
-\r
- byte[] rawdata = getRawData();\r
-\r
- data = new byte[LittleEndian.INT_SIZE];\r
- LittleEndian.putInt(data, 0, rawdata.length);\r
- out.write(data);\r
-\r
- out.write(rawdata);\r
- }\r
-\r
- /**\r
- * Create an instance of <code>PictureData</code> by type.\r
- *\r
- * @param type type of the picture data.\r
- * Must be one of the static constants defined in the <code>Picture<code> class.\r
- * @return concrete instance of <code>PictureData</code>\r
- */\r
- public static PictureData create(int type){\r
- PictureData pict;\r
- switch (type){\r
- case Picture.EMF:\r
- pict = new EMF();\r
- break;\r
- case Picture.WMF:\r
- pict = new WMF();\r
- break;\r
- case Picture.PICT:\r
- pict = new PICT();\r
- break;\r
- case Picture.JPEG:\r
- pict = new JPEG();\r
- break;\r
- case Picture.PNG:\r
- pict = new PNG();\r
- break;\r
- case Picture.DIB:\r
- pict = new DIB();\r
- break;\r
- default:\r
- throw new IllegalArgumentException("Unsupported picture type: " + type);\r
- }\r
- return pict;\r
- }\r
-\r
- /**\r
- * Return 24 byte header which preceeds the actual picture data.\r
- * <p>\r
- * The header consists of 2-byte signature, 2-byte type,\r
- * 4-byte image size and 16-byte checksum of the image data.\r
- * </p>\r
- *\r
- * @return the 24 byte header which preceeds the actual picture data.\r
- */\r
- public byte[] getHeader() {\r
- byte[] header = new byte[16 + 8];\r
- LittleEndian.putInt(header, 0, getSignature());\r
- LittleEndian.putInt(header, 4, getRawData().length);\r
- System.arraycopy(rawdata, 0, header, 8, 16);\r
- return header;\r
- }\r
-\r
- /**\r
- * Return image size in bytes\r
- *\r
- * @return the size of the picture in bytes\r
- * @deprecated Use <code>getData().length</code> instead.\r
- */\r
- public int getSize(){\r
- return getData().length;\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.usermodel;
+
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.hslf.model.Picture;
+import org.apache.poi.hslf.blip.*;
+
+import java.io.OutputStream;
+import java.io.IOException;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+/**
+ * A class that represents image data contained in a slide show.
+ *
+ * @author Yegor Kozlov
+ */
+public abstract class PictureData {
+
+ /**
+ * Size of the image checksum calculated using MD5 algorithm.
+ */
+ protected static final int CHECKSUM_SIZE = 16;
+
+ /**
+ * Binary data of the picture
+ */
+ private byte[] rawdata;
+ /**
+ * The offset to the picture in the stream
+ */
+ protected int offset;
+
+ /**
+ * Returns type of this picture.
+ * Must be one of the static constants defined in the <code>Picture<code> class.
+ *
+ * @return type of this picture.
+ */
+ public abstract int getType();
+
+ /**
+ * Returns the binary data of this Picture
+ * @return picture data
+ */
+ public abstract byte[] getData();
+
+ /**
+ * Set picture data
+ */
+ public abstract void setData(byte[] data) throws IOException;
+
+ /**
+ * Blip signature.
+ */
+ protected abstract int getSignature();
+
+ /**
+ * Returns the raw binary data of this Picture excluding the first 8 bytes
+ * which hold image signature and size of the image data.
+ *
+ * @return picture data
+ */
+ public byte[] getRawData(){
+ return rawdata;
+ }
+
+ public void setRawData(byte[] data){
+ rawdata = data;
+ }
+
+ /**
+ * File offset in the 'Pictures' stream
+ *
+ * @return offset in the 'Pictures' stream
+ */
+ public int getOffset(){
+ return offset;
+ }
+
+ /**
+ * Set offset of this picture in the 'Pictures' stream.
+ * We need to set it when a new picture is created.
+ *
+ * @param offset in the 'Pictures' stream
+ */
+ public void setOffset(int offset){
+ this.offset = offset;
+ }
+
+ /**
+ * Returns 16-byte checksum of this picture
+ */
+ public byte[] getUID(){
+ byte[] uid = new byte[16];
+ System.arraycopy(rawdata, 0, uid, 0, uid.length);
+ return uid;
+ }
+
+
+ /**
+ * Compute 16-byte checksum of this picture using MD5 algorithm.
+ */
+ public static byte[] getChecksum(byte[] data) {
+ MessageDigest sha;
+ try {
+ sha = MessageDigest.getInstance("MD5");
+ } catch (NoSuchAlgorithmException e){
+ throw new RuntimeException(e.getMessage());
+ }
+ sha.update(data);
+ return sha.digest();
+ }
+
+ /**
+ * Write this picture into <code>OutputStream</code>
+ */
+ public void write(OutputStream out) throws IOException {
+ byte[] data;
+
+ data = new byte[LittleEndian.SHORT_SIZE];
+ LittleEndian.putUShort(data, 0, getSignature());
+ out.write(data);
+
+ data = new byte[LittleEndian.SHORT_SIZE];
+ LittleEndian.putUShort(data, 0, getType() + 0xF018);
+ out.write(data);
+
+ byte[] rawdata = getRawData();
+
+ data = new byte[LittleEndian.INT_SIZE];
+ LittleEndian.putInt(data, 0, rawdata.length);
+ out.write(data);
+
+ out.write(rawdata);
+ }
+
+ /**
+ * Create an instance of <code>PictureData</code> by type.
+ *
+ * @param type type of the picture data.
+ * Must be one of the static constants defined in the <code>Picture<code> class.
+ * @return concrete instance of <code>PictureData</code>
+ */
+ public static PictureData create(int type){
+ PictureData pict;
+ switch (type){
+ case Picture.EMF:
+ pict = new EMF();
+ break;
+ case Picture.WMF:
+ pict = new WMF();
+ break;
+ case Picture.PICT:
+ pict = new PICT();
+ break;
+ case Picture.JPEG:
+ pict = new JPEG();
+ break;
+ case Picture.PNG:
+ pict = new PNG();
+ break;
+ case Picture.DIB:
+ pict = new DIB();
+ break;
+ default:
+ throw new IllegalArgumentException("Unsupported picture type: " + type);
+ }
+ return pict;
+ }
+
+ /**
+ * Return 24 byte header which preceeds the actual picture data.
+ * <p>
+ * The header consists of 2-byte signature, 2-byte type,
+ * 4-byte image size and 16-byte checksum of the image data.
+ * </p>
+ *
+ * @return the 24 byte header which preceeds the actual picture data.
+ */
+ public byte[] getHeader() {
+ byte[] header = new byte[16 + 8];
+ LittleEndian.putInt(header, 0, getSignature());
+ LittleEndian.putInt(header, 4, getRawData().length);
+ System.arraycopy(rawdata, 0, header, 8, 16);
+ return header;
+ }
+
+ /**
+ * Return image size in bytes
+ *
+ * @return the size of the picture in bytes
+ * @deprecated Use <code>getData().length</code> instead.
+ */
+ public int getSize(){
+ return getData().length;
+ }
+
+}
-/*\r
- * Created on Nov 25, 2006\r
- *\r
- */\r
-package org.apache.poi.hssf.record.formula.functions;\r
-\r
-import org.apache.poi.hssf.record.formula.eval.BoolEval;\r
-import org.apache.poi.hssf.record.formula.eval.ErrorEval;\r
-import org.apache.poi.hssf.record.formula.eval.Eval;\r
-\r
-/**\r
- * @author Amol S. Deshmukh < amolweb at ya hoo dot com >\r
- * \r
- */\r
-public class If implements Function {\r
-\r
- public Eval evaluate(Eval[] evals, int srcCellRow, short srcCellCol) {\r
- Eval retval = null;\r
- Eval evalWhenFalse = BoolEval.FALSE;\r
- switch (evals.length) {\r
- case 3:\r
- evalWhenFalse = evals[2];\r
- case 2:\r
- BoolEval beval = (BoolEval) evals[0];\r
- if (beval.getBooleanValue()) {\r
- retval = evals[1];\r
- }\r
- else {\r
- retval = evalWhenFalse;\r
- }\r
- break;\r
- default:\r
- retval = ErrorEval.UNKNOWN_ERROR;\r
- }\r
- return retval;\r
- }\r
-\r
-\r
-}\r
+/*
+ * Created on Nov 25, 2006
+ *
+ */
+package org.apache.poi.hssf.record.formula.functions;
+
+import org.apache.poi.hssf.record.formula.eval.BoolEval;
+import org.apache.poi.hssf.record.formula.eval.ErrorEval;
+import org.apache.poi.hssf.record.formula.eval.Eval;
+
+/**
+ * @author Amol S. Deshmukh < amolweb at ya hoo dot com >
+ *
+ */
+public class If implements Function {
+
+ public Eval evaluate(Eval[] evals, int srcCellRow, short srcCellCol) {
+ Eval retval = null;
+ Eval evalWhenFalse = BoolEval.FALSE;
+ switch (evals.length) {
+ case 3:
+ evalWhenFalse = evals[2];
+ case 2:
+ BoolEval beval = (BoolEval) evals[0];
+ if (beval.getBooleanValue()) {
+ retval = evals[1];
+ }
+ else {
+ retval = evalWhenFalse;
+ }
+ break;
+ default:
+ retval = ErrorEval.UNKNOWN_ERROR;
+ }
+ return retval;
+ }
+
+
+}
-/*\r
- * Created on Nov 25, 2006\r
- *\r
- */\r
-package org.apache.poi.hssf.record.formula.functions;\r
-\r
-import org.apache.poi.hssf.record.formula.eval.RefEval;\r
-import org.apache.poi.hssf.record.formula.eval.ValueEval;\r
-\r
-/**\r
- * @author Amol S. Deshmukh < amolweb at ya hoo dot com >\r
- *\r
- */\r
-public abstract class LogicalFunction implements Function {\r
-\r
- /**\r
- * recursively evaluate any RefEvals\r
- * @param reval\r
- * @return\r
- */\r
- protected ValueEval xlateRefEval(RefEval reval) {\r
- ValueEval retval = (ValueEval) reval.getInnerValueEval();\r
- \r
- if (retval instanceof RefEval) {\r
- RefEval re = (RefEval) retval;\r
- retval = xlateRefEval(re);\r
- }\r
-\r
- return retval;\r
- }\r
-}\r
+/*
+ * Created on Nov 25, 2006
+ *
+ */
+package org.apache.poi.hssf.record.formula.functions;
+
+import org.apache.poi.hssf.record.formula.eval.RefEval;
+import org.apache.poi.hssf.record.formula.eval.ValueEval;
+
+/**
+ * @author Amol S. Deshmukh < amolweb at ya hoo dot com >
+ *
+ */
+public abstract class LogicalFunction implements Function {
+
+ /**
+ * recursively evaluate any RefEvals
+ * @param reval
+ * @return
+ */
+ protected ValueEval xlateRefEval(RefEval reval) {
+ ValueEval retval = (ValueEval) reval.getInnerValueEval();
+
+ if (retval instanceof RefEval) {
+ RefEval re = (RefEval) retval;
+ retval = xlateRefEval(re);
+ }
+
+ return retval;
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-\r
-package org.apache.poi.hwpf.model;\r
-\r
-\r
-/**\r
- * A single entry in the {@link SavedByTable}.\r
- * \r
- * @author Daniel Noll\r
- */\r
-public class SavedByEntry\r
-{\r
- private String userName;\r
- private String saveLocation;\r
-\r
- public SavedByEntry(String userName, String saveLocation)\r
- {\r
- this.userName = userName;\r
- this.saveLocation = saveLocation;\r
- }\r
-\r
- public String getUserName()\r
- {\r
- return userName;\r
- }\r
-\r
- public String getSaveLocation()\r
- {\r
- return saveLocation;\r
- }\r
-\r
- /**\r
- * Compares this object with another, for equality.\r
- *\r
- * @param other the object to compare to this one.\r
- * @return <code>true</code> iff the other object is equal to this one.\r
- */\r
- public boolean equals(Object other)\r
- {\r
- if (other == this) return true;\r
- if (!(other instanceof SavedByEntry)) return false;\r
- SavedByEntry that = (SavedByEntry) other;\r
- return that.userName.equals(userName) &&\r
- that.saveLocation.equals(saveLocation);\r
- }\r
-\r
- /**\r
- * Generates a hash code for consistency with {@link #equals(Object)}.\r
- *\r
- * @return the hash code.\r
- */\r
- public int hashCode()\r
- {\r
- int hash = 29;\r
- hash = hash * 13 + userName.hashCode();\r
- hash = hash * 13 + saveLocation.hashCode();\r
- return hash;\r
- }\r
-\r
- /**\r
- * Returns a string for display.\r
- *\r
- * @return the string.\r
- */\r
- public String toString()\r
- {\r
- return "SavedByEntry[userName=" + getUserName() +\r
- ",saveLocation=" + getSaveLocation() + "]";\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+
+package org.apache.poi.hwpf.model;
+
+
+/**
+ * A single entry in the {@link SavedByTable}.
+ *
+ * @author Daniel Noll
+ */
+public class SavedByEntry
+{
+ private String userName;
+ private String saveLocation;
+
+ public SavedByEntry(String userName, String saveLocation)
+ {
+ this.userName = userName;
+ this.saveLocation = saveLocation;
+ }
+
+ public String getUserName()
+ {
+ return userName;
+ }
+
+ public String getSaveLocation()
+ {
+ return saveLocation;
+ }
+
+ /**
+ * Compares this object with another, for equality.
+ *
+ * @param other the object to compare to this one.
+ * @return <code>true</code> iff the other object is equal to this one.
+ */
+ public boolean equals(Object other)
+ {
+ if (other == this) return true;
+ if (!(other instanceof SavedByEntry)) return false;
+ SavedByEntry that = (SavedByEntry) other;
+ return that.userName.equals(userName) &&
+ that.saveLocation.equals(saveLocation);
+ }
+
+ /**
+ * Generates a hash code for consistency with {@link #equals(Object)}.
+ *
+ * @return the hash code.
+ */
+ public int hashCode()
+ {
+ int hash = 29;
+ hash = hash * 13 + userName.hashCode();
+ hash = hash * 13 + saveLocation.hashCode();
+ return hash;
+ }
+
+ /**
+ * Returns a string for display.
+ *
+ * @return the string.
+ */
+ public String toString()
+ {
+ return "SavedByEntry[userName=" + getUserName() +
+ ",saveLocation=" + getSaveLocation() + "]";
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-\r
-package org.apache.poi.hwpf.model;\r
-\r
-import java.io.IOException;\r
-import java.util.Arrays;\r
-import java.util.Collections;\r
-import java.util.List;\r
-\r
-import org.apache.poi.util.LittleEndian;\r
-import org.apache.poi.util.StringUtil;\r
-\r
-import org.apache.poi.hwpf.model.io.HWPFOutputStream;\r
-\r
-/**\r
- * String table containing the history of the last few revisions ("saves") of the document.\r
- * Read-only for the time being.\r
- * \r
- * @author Daniel Noll\r
- */\r
-public class SavedByTable\r
-{\r
- /**\r
- * A value that I don't know what it does, but is maintained for accuracy.\r
- */\r
- private short unknownValue = -1;\r
-\r
- /**\r
- * Array of entries.\r
- */\r
- private SavedByEntry[] entries;\r
-\r
- /**\r
- * Constructor to read the table from the table stream.\r
- *\r
- * @param tableStream the table stream.\r
- * @param offset the offset into the byte array.\r
- * @param size the size of the table in the byte array.\r
- */\r
- public SavedByTable(byte[] tableStream, int offset, int size)\r
- {\r
- // Read the value that I don't know what it does. :-)\r
- unknownValue = LittleEndian.getShort(tableStream, offset);\r
- offset += 2;\r
-\r
- // The stored int is the number of strings, and there are two strings per entry.\r
- int numEntries = LittleEndian.getInt(tableStream, offset) / 2;\r
- offset += 4;\r
-\r
- entries = new SavedByEntry[numEntries];\r
- for (int i = 0; i < numEntries; i++)\r
- {\r
- int len = LittleEndian.getShort(tableStream, offset);\r
- offset += 2;\r
- String userName = StringUtil.getFromUnicodeLE(tableStream, offset, len);\r
- offset += len * 2;\r
- len = LittleEndian.getShort(tableStream, offset);\r
- offset += 2;\r
- String saveLocation = StringUtil.getFromUnicodeLE(tableStream, offset, len);\r
- offset += len * 2;\r
-\r
- entries[i] = new SavedByEntry(userName, saveLocation);\r
- }\r
- }\r
-\r
- /**\r
- * Gets the entries. The returned list cannot be modified.\r
- *\r
- * @return the list of entries.\r
- */\r
- public List getEntries()\r
- {\r
- return Collections.unmodifiableList(Arrays.asList(entries));\r
- }\r
-\r
- /**\r
- * Writes this table to the table stream.\r
- *\r
- * @param tableStream the table stream to write to.\r
- * @throws IOException if an error occurs while writing.\r
- */\r
- public void writeTo(HWPFOutputStream tableStream)\r
- throws IOException\r
- {\r
- byte[] header = new byte[6];\r
- LittleEndian.putShort(header, 0, unknownValue);\r
- LittleEndian.putInt(header, 2, entries.length * 2);\r
- tableStream.write(header);\r
-\r
- for (int i = 0; i < entries.length; i++)\r
- {\r
- writeStringValue(tableStream, entries[i].getUserName());\r
- writeStringValue(tableStream, entries[i].getSaveLocation());\r
- }\r
- }\r
-\r
- private void writeStringValue(HWPFOutputStream tableStream, String value)\r
- throws IOException\r
- {\r
- byte[] buf = new byte[value.length() * 2 + 2];\r
- LittleEndian.putShort(buf, 0, (short) value.length());\r
- StringUtil.putUnicodeLE(value, buf, 2);\r
- tableStream.write(buf);\r
- }\r
-}\r
-\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+
+package org.apache.poi.hwpf.model;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.poi.util.LittleEndian;
+import org.apache.poi.util.StringUtil;
+
+import org.apache.poi.hwpf.model.io.HWPFOutputStream;
+
+/**
+ * String table containing the history of the last few revisions ("saves") of the document.
+ * Read-only for the time being.
+ *
+ * @author Daniel Noll
+ */
+public class SavedByTable
+{
+ /**
+ * A value that I don't know what it does, but is maintained for accuracy.
+ */
+ private short unknownValue = -1;
+
+ /**
+ * Array of entries.
+ */
+ private SavedByEntry[] entries;
+
+ /**
+ * Constructor to read the table from the table stream.
+ *
+ * @param tableStream the table stream.
+ * @param offset the offset into the byte array.
+ * @param size the size of the table in the byte array.
+ */
+ public SavedByTable(byte[] tableStream, int offset, int size)
+ {
+ // Read the value that I don't know what it does. :-)
+ unknownValue = LittleEndian.getShort(tableStream, offset);
+ offset += 2;
+
+ // The stored int is the number of strings, and there are two strings per entry.
+ int numEntries = LittleEndian.getInt(tableStream, offset) / 2;
+ offset += 4;
+
+ entries = new SavedByEntry[numEntries];
+ for (int i = 0; i < numEntries; i++)
+ {
+ int len = LittleEndian.getShort(tableStream, offset);
+ offset += 2;
+ String userName = StringUtil.getFromUnicodeLE(tableStream, offset, len);
+ offset += len * 2;
+ len = LittleEndian.getShort(tableStream, offset);
+ offset += 2;
+ String saveLocation = StringUtil.getFromUnicodeLE(tableStream, offset, len);
+ offset += len * 2;
+
+ entries[i] = new SavedByEntry(userName, saveLocation);
+ }
+ }
+
+ /**
+ * Gets the entries. The returned list cannot be modified.
+ *
+ * @return the list of entries.
+ */
+ public List getEntries()
+ {
+ return Collections.unmodifiableList(Arrays.asList(entries));
+ }
+
+ /**
+ * Writes this table to the table stream.
+ *
+ * @param tableStream the table stream to write to.
+ * @throws IOException if an error occurs while writing.
+ */
+ public void writeTo(HWPFOutputStream tableStream)
+ throws IOException
+ {
+ byte[] header = new byte[6];
+ LittleEndian.putShort(header, 0, unknownValue);
+ LittleEndian.putInt(header, 2, entries.length * 2);
+ tableStream.write(header);
+
+ for (int i = 0; i < entries.length; i++)
+ {
+ writeStringValue(tableStream, entries[i].getUserName());
+ writeStringValue(tableStream, entries[i].getSaveLocation());
+ }
+ }
+
+ private void writeStringValue(HWPFOutputStream tableStream, String value)
+ throws IOException
+ {
+ byte[] buf = new byte[value.length() * 2 + 2];
+ LittleEndian.putShort(buf, 0, (short) value.length());
+ StringUtil.putUnicodeLE(value, buf, 2);
+ tableStream.write(buf);
+ }
+}
+
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import junit.framework.TestCase;\r
-\r
-import java.io.*;\r
-import java.awt.*;\r
-\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-import org.apache.poi.hslf.HSLFSlideShow;\r
-\r
-/**\r
- * Test <code>Fill</code> object.\r
- * \r
- * @author Yegor Kozlov\r
- */\r
-public class TestBackground extends TestCase {\r
-\r
- /**\r
- * Default background for slide, shape and slide master.\r
- */\r
- public void testDefaults() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- assertEquals(Fill.FILL_SOLID, ppt.getSlidesMasters()[0].getBackground().getFill().getFillType());\r
-\r
- Slide slide = ppt.createSlide();\r
- assertTrue(slide.getFollowMasterBackground());\r
- assertEquals(Fill.FILL_SOLID, slide.getBackground().getFill().getFillType());\r
-\r
- Shape shape = new AutoShape(ShapeTypes.Rectangle);\r
- assertEquals(Fill.FILL_SOLID, shape.getFill().getFillType());\r
- }\r
-\r
- /**\r
- * Read fill information from an reference ppt file\r
- */\r
- public void testReadBackground() throws Exception {\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow(System.getProperty("HSLF.testdata.path") + "/backgrounds.ppt"));\r
- Fill fill;\r
- Shape shape;\r
-\r
- Slide[] slide = ppt.getSlides();\r
-\r
- fill = slide[0].getBackground().getFill();\r
- assertEquals(Fill.FILL_PICTURE, fill.getFillType());\r
- shape = slide[0].getShapes()[0];\r
- assertEquals(Fill.FILL_SOLID, shape.getFill().getFillType());\r
-\r
- fill = slide[1].getBackground().getFill();\r
- assertEquals(Fill.FILL_PATTERN, fill.getFillType());\r
- shape = slide[1].getShapes()[0];\r
- assertEquals(Fill.FILL_BACKGROUND, shape.getFill().getFillType());\r
-\r
- fill = slide[2].getBackground().getFill();\r
- assertEquals(Fill.FILL_TEXTURE, fill.getFillType());\r
- shape = slide[2].getShapes()[0];\r
- assertEquals(Fill.FILL_PICTURE, shape.getFill().getFillType());\r
-\r
- fill = slide[3].getBackground().getFill();\r
- assertEquals(Fill.FILL_SHADE_CENTER, fill.getFillType());\r
- shape = slide[3].getShapes()[0];\r
- assertEquals(Fill.FILL_SHADE, shape.getFill().getFillType());\r
- }\r
-\r
- /**\r
- * Create a ppt with various fill effects\r
- */\r
- public void testBackgroundPicture() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
- Slide slide;\r
- Fill fill;\r
- Shape shape;\r
- int idx;\r
-\r
- //slide 1\r
- slide = ppt.createSlide();\r
- slide.setFollowMasterBackground(false);\r
- fill = slide.getBackground().getFill();\r
- idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/tomcat.png"), Picture.PNG);\r
- fill.setFillType(Fill.FILL_PICTURE);\r
- fill.setPictureData(idx);\r
-\r
- shape = new AutoShape(ShapeTypes.Rectangle);\r
- shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));\r
- fill = shape.getFill();\r
- fill.setFillType(Fill.FILL_SOLID);\r
- slide.addShape(shape);\r
-\r
- //slide 2\r
- slide = ppt.createSlide();\r
- slide.setFollowMasterBackground(false);\r
- fill = slide.getBackground().getFill();\r
- idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/tomcat.png"), Picture.PNG);\r
- fill.setFillType(Fill.FILL_PATTERN);\r
- fill.setPictureData(idx);\r
- fill.setBackgroundColor(Color.green);\r
- fill.setForegroundColor(Color.red);\r
-\r
- shape = new AutoShape(ShapeTypes.Rectangle);\r
- shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));\r
- fill = shape.getFill();\r
- fill.setFillType(Fill.FILL_BACKGROUND);\r
- slide.addShape(shape);\r
-\r
- //slide 3\r
- slide = ppt.createSlide();\r
- slide.setFollowMasterBackground(false);\r
- fill = slide.getBackground().getFill();\r
- idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/tomcat.png"), Picture.PNG);\r
- fill.setFillType(Fill.FILL_TEXTURE);\r
- fill.setPictureData(idx);\r
-\r
- shape = new AutoShape(ShapeTypes.Rectangle);\r
- shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));\r
- fill = shape.getFill();\r
- fill.setFillType(Fill.FILL_PICTURE);\r
- idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/clock.jpg"), Picture.JPEG);\r
- fill.setPictureData(idx);\r
- slide.addShape(shape);\r
-\r
- // slide 4\r
- slide = ppt.createSlide();\r
- slide.setFollowMasterBackground(false);\r
- fill = slide.getBackground().getFill();\r
- fill.setFillType(Fill.FILL_SHADE_CENTER);\r
- fill.setBackgroundColor(Color.white);\r
- fill.setForegroundColor(Color.darkGray);\r
-\r
- shape = new AutoShape(ShapeTypes.Rectangle);\r
- shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));\r
- fill = shape.getFill();\r
- fill.setFillType(Fill.FILL_SHADE);\r
- fill.setBackgroundColor(Color.red);\r
- fill.setForegroundColor(Color.green);\r
- slide.addShape(shape);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- Slide[] slides = ppt.getSlides();\r
-\r
- fill = slides[0].getBackground().getFill();\r
- assertEquals(Fill.FILL_PICTURE, fill.getFillType());\r
- shape = slides[0].getShapes()[0];\r
- assertEquals(Fill.FILL_SOLID, shape.getFill().getFillType());\r
-\r
- fill = slides[1].getBackground().getFill();\r
- assertEquals(Fill.FILL_PATTERN, fill.getFillType());\r
- shape = slides[1].getShapes()[0];\r
- assertEquals(Fill.FILL_BACKGROUND, shape.getFill().getFillType());\r
-\r
- fill = slides[2].getBackground().getFill();\r
- assertEquals(Fill.FILL_TEXTURE, fill.getFillType());\r
- shape = slides[2].getShapes()[0];\r
- assertEquals(Fill.FILL_PICTURE, shape.getFill().getFillType());\r
-\r
- fill = slides[3].getBackground().getFill();\r
- assertEquals(Fill.FILL_SHADE_CENTER, fill.getFillType());\r
- shape = slides[3].getShapes()[0];\r
- assertEquals(Fill.FILL_SHADE, shape.getFill().getFillType());\r
-\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import junit.framework.TestCase;
+
+import java.io.*;
+import java.awt.*;
+
+import org.apache.poi.hslf.usermodel.SlideShow;
+import org.apache.poi.hslf.HSLFSlideShow;
+
+/**
+ * Test <code>Fill</code> object.
+ *
+ * @author Yegor Kozlov
+ */
+public class TestBackground extends TestCase {
+
+ /**
+ * Default background for slide, shape and slide master.
+ */
+ public void testDefaults() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ assertEquals(Fill.FILL_SOLID, ppt.getSlidesMasters()[0].getBackground().getFill().getFillType());
+
+ Slide slide = ppt.createSlide();
+ assertTrue(slide.getFollowMasterBackground());
+ assertEquals(Fill.FILL_SOLID, slide.getBackground().getFill().getFillType());
+
+ Shape shape = new AutoShape(ShapeTypes.Rectangle);
+ assertEquals(Fill.FILL_SOLID, shape.getFill().getFillType());
+ }
+
+ /**
+ * Read fill information from an reference ppt file
+ */
+ public void testReadBackground() throws Exception {
+ SlideShow ppt = new SlideShow(new HSLFSlideShow(System.getProperty("HSLF.testdata.path") + "/backgrounds.ppt"));
+ Fill fill;
+ Shape shape;
+
+ Slide[] slide = ppt.getSlides();
+
+ fill = slide[0].getBackground().getFill();
+ assertEquals(Fill.FILL_PICTURE, fill.getFillType());
+ shape = slide[0].getShapes()[0];
+ assertEquals(Fill.FILL_SOLID, shape.getFill().getFillType());
+
+ fill = slide[1].getBackground().getFill();
+ assertEquals(Fill.FILL_PATTERN, fill.getFillType());
+ shape = slide[1].getShapes()[0];
+ assertEquals(Fill.FILL_BACKGROUND, shape.getFill().getFillType());
+
+ fill = slide[2].getBackground().getFill();
+ assertEquals(Fill.FILL_TEXTURE, fill.getFillType());
+ shape = slide[2].getShapes()[0];
+ assertEquals(Fill.FILL_PICTURE, shape.getFill().getFillType());
+
+ fill = slide[3].getBackground().getFill();
+ assertEquals(Fill.FILL_SHADE_CENTER, fill.getFillType());
+ shape = slide[3].getShapes()[0];
+ assertEquals(Fill.FILL_SHADE, shape.getFill().getFillType());
+ }
+
+ /**
+ * Create a ppt with various fill effects
+ */
+ public void testBackgroundPicture() throws Exception {
+ SlideShow ppt = new SlideShow();
+ Slide slide;
+ Fill fill;
+ Shape shape;
+ int idx;
+
+ //slide 1
+ slide = ppt.createSlide();
+ slide.setFollowMasterBackground(false);
+ fill = slide.getBackground().getFill();
+ idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/tomcat.png"), Picture.PNG);
+ fill.setFillType(Fill.FILL_PICTURE);
+ fill.setPictureData(idx);
+
+ shape = new AutoShape(ShapeTypes.Rectangle);
+ shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
+ fill = shape.getFill();
+ fill.setFillType(Fill.FILL_SOLID);
+ slide.addShape(shape);
+
+ //slide 2
+ slide = ppt.createSlide();
+ slide.setFollowMasterBackground(false);
+ fill = slide.getBackground().getFill();
+ idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/tomcat.png"), Picture.PNG);
+ fill.setFillType(Fill.FILL_PATTERN);
+ fill.setPictureData(idx);
+ fill.setBackgroundColor(Color.green);
+ fill.setForegroundColor(Color.red);
+
+ shape = new AutoShape(ShapeTypes.Rectangle);
+ shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
+ fill = shape.getFill();
+ fill.setFillType(Fill.FILL_BACKGROUND);
+ slide.addShape(shape);
+
+ //slide 3
+ slide = ppt.createSlide();
+ slide.setFollowMasterBackground(false);
+ fill = slide.getBackground().getFill();
+ idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/tomcat.png"), Picture.PNG);
+ fill.setFillType(Fill.FILL_TEXTURE);
+ fill.setPictureData(idx);
+
+ shape = new AutoShape(ShapeTypes.Rectangle);
+ shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
+ fill = shape.getFill();
+ fill.setFillType(Fill.FILL_PICTURE);
+ idx = ppt.addPicture(new File(System.getProperty("HSLF.testdata.path") + "/clock.jpg"), Picture.JPEG);
+ fill.setPictureData(idx);
+ slide.addShape(shape);
+
+ // slide 4
+ slide = ppt.createSlide();
+ slide.setFollowMasterBackground(false);
+ fill = slide.getBackground().getFill();
+ fill.setFillType(Fill.FILL_SHADE_CENTER);
+ fill.setBackgroundColor(Color.white);
+ fill.setForegroundColor(Color.darkGray);
+
+ shape = new AutoShape(ShapeTypes.Rectangle);
+ shape.setAnchor(new java.awt.Rectangle(100, 100, 200, 200));
+ fill = shape.getFill();
+ fill.setFillType(Fill.FILL_SHADE);
+ fill.setBackgroundColor(Color.red);
+ fill.setForegroundColor(Color.green);
+ slide.addShape(shape);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ Slide[] slides = ppt.getSlides();
+
+ fill = slides[0].getBackground().getFill();
+ assertEquals(Fill.FILL_PICTURE, fill.getFillType());
+ shape = slides[0].getShapes()[0];
+ assertEquals(Fill.FILL_SOLID, shape.getFill().getFillType());
+
+ fill = slides[1].getBackground().getFill();
+ assertEquals(Fill.FILL_PATTERN, fill.getFillType());
+ shape = slides[1].getShapes()[0];
+ assertEquals(Fill.FILL_BACKGROUND, shape.getFill().getFillType());
+
+ fill = slides[2].getBackground().getFill();
+ assertEquals(Fill.FILL_TEXTURE, fill.getFillType());
+ shape = slides[2].getShapes()[0];
+ assertEquals(Fill.FILL_PICTURE, shape.getFill().getFillType());
+
+ fill = slides[3].getBackground().getFill();
+ assertEquals(Fill.FILL_SHADE_CENTER, fill.getFillType());
+ shape = slides[3].getShapes()[0];
+ assertEquals(Fill.FILL_SHADE, shape.getFill().getFillType());
+
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import junit.framework.TestCase;\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-import org.apache.poi.hslf.HSLFSlideShow;\r
-\r
-import java.awt.*;\r
-import java.awt.Rectangle;\r
-import java.io.ByteArrayOutputStream;\r
-import java.io.ByteArrayInputStream;\r
-\r
-/**\r
- * Test drawing shapes via Graphics2D\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class TestPPGraphics2D extends TestCase {\r
- private SlideShow ppt;\r
-\r
- protected void setUp() throws Exception {\r
- String dirname = System.getProperty("HSLF.testdata.path");\r
- String filename = dirname + "/empty.ppt";\r
- ppt = new SlideShow(new HSLFSlideShow(filename));\r
- }\r
-\r
- public void testGraphics() throws Exception {\r
- // Starts off empty\r
- assertEquals(0, ppt.getSlides().length);\r
- \r
- // Add a slide\r
- Slide slide = ppt.createSlide();\r
- assertEquals(1, ppt.getSlides().length);\r
-\r
- // Add some stuff into it\r
- ShapeGroup group = new ShapeGroup();\r
- Dimension pgsize = ppt.getPageSize();\r
- java.awt.Rectangle bounds = new java.awt.Rectangle(0, 0, (int)pgsize.getWidth(), (int)pgsize.getHeight());\r
- group.setAnchor(bounds);\r
- slide.addShape(group);\r
-\r
- PPGraphics2D graphics = new PPGraphics2D(group);\r
- graphics.setColor(Color.blue);\r
- graphics.draw(new Rectangle(1296, 2544, 1344, 0));\r
-\r
- graphics.setColor(Color.red);\r
- graphics.setStroke(new BasicStroke((float)2.5));\r
- graphics.drawLine(500, 500, 1500, 2500);\r
-\r
- graphics.setColor(Color.green);\r
- graphics.setPaint(Color.gray);\r
- graphics.drawOval(4000, 1000, 1000, 1000);\r
-\r
- // Write the file out\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- // And read it back in\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- assertEquals(1, ppt.getSlides().length);\r
-\r
- slide = ppt.getSlides()[0];\r
- Shape[] shape = slide.getShapes();\r
- assertEquals(shape.length, 1); //group shape\r
-\r
- assertTrue(shape[0] instanceof ShapeGroup); //group shape\r
-\r
- group = (ShapeGroup)shape[0];\r
- shape = group.getShapes();\r
- assertEquals(shape.length, 7);\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import junit.framework.TestCase;
+import org.apache.poi.hslf.usermodel.SlideShow;
+import org.apache.poi.hslf.HSLFSlideShow;
+
+import java.awt.*;
+import java.awt.Rectangle;
+import java.io.ByteArrayOutputStream;
+import java.io.ByteArrayInputStream;
+
+/**
+ * Test drawing shapes via Graphics2D
+ *
+ * @author Yegor Kozlov
+ */
+public class TestPPGraphics2D extends TestCase {
+ private SlideShow ppt;
+
+ protected void setUp() throws Exception {
+ String dirname = System.getProperty("HSLF.testdata.path");
+ String filename = dirname + "/empty.ppt";
+ ppt = new SlideShow(new HSLFSlideShow(filename));
+ }
+
+ public void testGraphics() throws Exception {
+ // Starts off empty
+ assertEquals(0, ppt.getSlides().length);
+
+ // Add a slide
+ Slide slide = ppt.createSlide();
+ assertEquals(1, ppt.getSlides().length);
+
+ // Add some stuff into it
+ ShapeGroup group = new ShapeGroup();
+ Dimension pgsize = ppt.getPageSize();
+ java.awt.Rectangle bounds = new java.awt.Rectangle(0, 0, (int)pgsize.getWidth(), (int)pgsize.getHeight());
+ group.setAnchor(bounds);
+ slide.addShape(group);
+
+ PPGraphics2D graphics = new PPGraphics2D(group);
+ graphics.setColor(Color.blue);
+ graphics.draw(new Rectangle(1296, 2544, 1344, 0));
+
+ graphics.setColor(Color.red);
+ graphics.setStroke(new BasicStroke((float)2.5));
+ graphics.drawLine(500, 500, 1500, 2500);
+
+ graphics.setColor(Color.green);
+ graphics.setPaint(Color.gray);
+ graphics.drawOval(4000, 1000, 1000, 1000);
+
+ // Write the file out
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ // And read it back in
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ assertEquals(1, ppt.getSlides().length);
+
+ slide = ppt.getSlides()[0];
+ Shape[] shape = slide.getShapes();
+ assertEquals(shape.length, 1); //group shape
+
+ assertTrue(shape[0] instanceof ShapeGroup); //group shape
+
+ group = (ShapeGroup)shape[0];
+ shape = group.getShapes();
+ assertEquals(shape.length, 7);
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import junit.framework.TestCase;\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-import org.apache.poi.hslf.usermodel.RichTextRun;\r
-import org.apache.poi.hslf.HSLFSlideShow;\r
-\r
-import java.io.ByteArrayOutputStream;\r
-import java.io.ByteArrayInputStream;\r
-\r
-/**\r
- * Test setting text properties of newly added TextBoxes\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class TestSetBoldItalic extends TestCase {\r
- /**\r
- * Verify that we can add TextBox shapes to a slide\r
- * and set some of the style attributes\r
- */\r
- public void testTextBoxWrite() throws Exception {\r
- //String dirname = System.getProperty("HSLF.testdata.path");\r
- //String filename = dirname + "/with_textbox.ppt";\r
- //new SlideShow(new HSLFSlideShow(filename));\r
-\r
- SlideShow ppt = new SlideShow();\r
- Slide sl = ppt.createSlide();\r
- RichTextRun rt;\r
-\r
- String val = "Hello, World!";\r
-\r
- // Create a new textbox, and give it lots of properties\r
- TextBox txtbox = new TextBox();\r
- rt = txtbox.getTextRun().getRichTextRuns()[0];\r
- txtbox.setText(val);\r
- rt.setFontSize(42);\r
- rt.setBold(true);\r
- rt.setItalic(true);\r
- rt.setUnderlined(false);\r
- sl.addShape(txtbox);\r
-\r
- // Check it before save\r
- rt = txtbox.getTextRun().getRichTextRuns()[0];\r
- assertEquals(val, rt.getText());\r
- assertEquals(42, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- assertTrue(rt.isItalic());\r
-\r
- // Serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- sl = ppt.getSlides()[0];\r
-\r
- txtbox = (TextBox)sl.getShapes()[0];\r
- rt = txtbox.getTextRun().getRichTextRuns()[0];\r
-\r
- // Check after save\r
- assertEquals(val, rt.getText());\r
- assertEquals(42, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- assertTrue(rt.isItalic());\r
- assertFalse(rt.isUnderlined());\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import junit.framework.TestCase;
+import org.apache.poi.hslf.usermodel.SlideShow;
+import org.apache.poi.hslf.usermodel.RichTextRun;
+import org.apache.poi.hslf.HSLFSlideShow;
+
+import java.io.ByteArrayOutputStream;
+import java.io.ByteArrayInputStream;
+
+/**
+ * Test setting text properties of newly added TextBoxes
+ *
+ * @author Yegor Kozlov
+ */
+public class TestSetBoldItalic extends TestCase {
+ /**
+ * Verify that we can add TextBox shapes to a slide
+ * and set some of the style attributes
+ */
+ public void testTextBoxWrite() throws Exception {
+ //String dirname = System.getProperty("HSLF.testdata.path");
+ //String filename = dirname + "/with_textbox.ppt";
+ //new SlideShow(new HSLFSlideShow(filename));
+
+ SlideShow ppt = new SlideShow();
+ Slide sl = ppt.createSlide();
+ RichTextRun rt;
+
+ String val = "Hello, World!";
+
+ // Create a new textbox, and give it lots of properties
+ TextBox txtbox = new TextBox();
+ rt = txtbox.getTextRun().getRichTextRuns()[0];
+ txtbox.setText(val);
+ rt.setFontSize(42);
+ rt.setBold(true);
+ rt.setItalic(true);
+ rt.setUnderlined(false);
+ sl.addShape(txtbox);
+
+ // Check it before save
+ rt = txtbox.getTextRun().getRichTextRuns()[0];
+ assertEquals(val, rt.getText());
+ assertEquals(42, rt.getFontSize());
+ assertTrue(rt.isBold());
+ assertTrue(rt.isItalic());
+
+ // Serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ sl = ppt.getSlides()[0];
+
+ txtbox = (TextBox)sl.getShapes()[0];
+ rt = txtbox.getTextRun().getRichTextRuns()[0];
+
+ // Check after save
+ assertEquals(val, rt.getText());
+ assertEquals(42, rt.getFontSize());
+ assertTrue(rt.isBold());
+ assertTrue(rt.isItalic());
+ assertFalse(rt.isUnderlined());
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-package org.apache.poi.hslf.model;\r
-\r
-import junit.framework.TestCase;\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-import org.apache.poi.hslf.usermodel.RichTextRun;\r
-import org.apache.poi.hslf.HSLFSlideShow;\r
-\r
-import java.awt.*;\r
-import java.awt.Rectangle;\r
-import java.io.ByteArrayOutputStream;\r
-import java.io.ByteArrayInputStream;\r
-import java.util.ArrayList;\r
-\r
-/**\r
- * Test drawing shapes via Graphics2D\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class TestShapes extends TestCase {\r
- private SlideShow ppt;\r
- private SlideShow pptB;\r
-\r
- protected void setUp() throws Exception {\r
- String dirname = System.getProperty("HSLF.testdata.path");\r
- String filename = dirname + "/empty.ppt";\r
- ppt = new SlideShow(new HSLFSlideShow(filename));\r
- \r
- String filenameB = dirname + "/empty_textbox.ppt";\r
- pptB = new SlideShow(new HSLFSlideShow(filenameB));\r
- }\r
-\r
- public void testGraphics() throws Exception {\r
- Slide slide = ppt.createSlide();\r
-\r
- Line line = new Line();\r
- java.awt.Rectangle lineAnchor = new java.awt.Rectangle(100, 200, 50, 60);\r
- line.setAnchor(lineAnchor);\r
- line.setLineWidth(3);\r
- line.setLineStyle(Line.PEN_DASH);\r
- line.setLineColor(Color.red);\r
- slide.addShape(line);\r
-\r
- AutoShape ellipse = new AutoShape(ShapeTypes.Ellipse);\r
- java.awt.Rectangle ellipseAnchor = new Rectangle(320, 154, 55, 111);\r
- ellipse.setAnchor(ellipseAnchor);\r
- ellipse.setLineWidth(2);\r
- ellipse.setLineStyle(Line.PEN_SOLID);\r
- ellipse.setLineColor(Color.green);\r
- ellipse.setFillColor(Color.lightGray);\r
- slide.addShape(ellipse);\r
-\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- //read ppt from byte array\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- assertEquals(1, ppt.getSlides().length);\r
-\r
- slide = ppt.getSlides()[0];\r
- Shape[] shape = slide.getShapes();\r
- assertEquals(2, shape.length);\r
-\r
- assertTrue(shape[0] instanceof Line); //group shape\r
- assertEquals(lineAnchor, shape[0].getAnchor()); //group shape\r
-\r
- assertTrue(shape[1] instanceof AutoShape); //group shape\r
- assertEquals(ellipseAnchor, shape[1].getAnchor()); //group shape\r
- }\r
-\r
- /**\r
- * Verify that we can read TextBox shapes\r
- * @throws Exception\r
- */\r
- public void testTextBoxRead() throws Exception {\r
- String dirname = System.getProperty("HSLF.testdata.path");\r
- String filename = dirname + "/with_textbox.ppt";\r
- ppt = new SlideShow(new HSLFSlideShow(filename));\r
- Slide sl = ppt.getSlides()[0];\r
- Shape[] sh = sl.getShapes();\r
- for (int i = 0; i < sh.length; i++) {\r
- assertTrue(sh[i] instanceof TextBox);\r
- TextBox txtbox = (TextBox)sh[i];\r
- String text = txtbox.getText();\r
- assertNotNull(text);\r
-\r
- assertEquals(txtbox.getTextRun().getRichTextRuns().length, 1);\r
- RichTextRun rt = txtbox.getTextRun().getRichTextRuns()[0];\r
-\r
- if (text.equals("Hello, World!!!")){\r
- assertEquals(32, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- assertTrue(rt.isItalic());\r
- } else if (text.equals("I am just a poor boy")){\r
- assertEquals(44, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- } else if (text.equals("This is Times New Roman")){\r
- assertEquals(16, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- assertTrue(rt.isItalic());\r
- assertTrue(rt.isUnderlined());\r
- } else if (text.equals("Plain Text")){\r
- assertEquals(18, rt.getFontSize());\r
- }\r
- }\r
- }\r
-\r
- /**\r
- * Verify that we can add TextBox shapes to a slide\r
- * and set some of the style attributes\r
- */\r
- public void testTextBoxWriteBytes() throws Exception {\r
- ppt = new SlideShow();\r
- Slide sl = ppt.createSlide();\r
- RichTextRun rt;\r
-\r
- String val = "Hello, World!";\r
-\r
- // Create a new textbox, and give it lots of properties\r
- TextBox txtbox = new TextBox();\r
- rt = txtbox.getTextRun().getRichTextRuns()[0];\r
- txtbox.setText(val);\r
- rt.setFontName("Arial");\r
- rt.setFontSize(42);\r
- rt.setBold(true);\r
- rt.setItalic(true);\r
- rt.setUnderlined(false);\r
- rt.setFontColor(Color.red);\r
- sl.addShape(txtbox);\r
-\r
- // Check it before save\r
- rt = txtbox.getTextRun().getRichTextRuns()[0];\r
- assertEquals(val, rt.getText());\r
- assertEquals(42, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- assertTrue(rt.isItalic());\r
- assertFalse(rt.isUnderlined());\r
- assertEquals("Arial", rt.getFontName());\r
- assertEquals(Color.red, rt.getFontColor());\r
-\r
- // Serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- txtbox = (TextBox)sl.getShapes()[0];\r
- rt = txtbox.getTextRun().getRichTextRuns()[0];\r
-\r
- // Check after save\r
- assertEquals(val, rt.getText());\r
- assertEquals(42, rt.getFontSize());\r
- assertTrue(rt.isBold());\r
- assertTrue(rt.isItalic());\r
- assertFalse(rt.isUnderlined());\r
- assertEquals("Arial", rt.getFontName());\r
- assertEquals(Color.red, rt.getFontColor());\r
- }\r
- \r
- /**\r
- * Test with an empty text box\r
- */\r
- public void testEmptyTextBox() throws Exception {\r
- assertEquals(2, pptB.getSlides().length);\r
- Slide s1 = pptB.getSlides()[0];\r
- Slide s2 = pptB.getSlides()[1];\r
- \r
- // Check we can get the shapes count\r
- assertEquals(2, s1.getShapes().length);\r
- assertEquals(2, s2.getShapes().length);\r
- }\r
-\r
- /**\r
- * If you iterate over text shapes in a slide and collect them in a set\r
- * it must be the same as returned by Slide.getTextRuns().\r
- */\r
- public void testTextBoxSet() throws Exception {\r
- textBoxSet("/with_textbox.ppt");\r
- textBoxSet("/basic_test_ppt_file.ppt");\r
- textBoxSet("/next_test_ppt_file.ppt");\r
- textBoxSet("/Single_Coloured_Page.ppt");\r
- textBoxSet("/Single_Coloured_Page_With_Fonts_and_Alignments.ppt");\r
- textBoxSet("/incorrect_slide_order.ppt");\r
- }\r
-\r
- private void textBoxSet(String filename) throws Exception {\r
- String dirname = System.getProperty("HSLF.testdata.path");\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow(dirname + filename));\r
- Slide[] sl = ppt.getSlides();\r
- for (int k = 0; k < sl.length; k++) {\r
- ArrayList lst1 = new ArrayList();\r
- TextRun[] txt = sl[k].getTextRuns();\r
- for (int i = 0; i < txt.length; i++) {\r
- lst1.add(txt[i].getText());\r
- }\r
-\r
- ArrayList lst2 = new ArrayList();\r
- Shape[] sh = sl[k].getShapes();\r
- for (int i = 0; i < sh.length; i++) {\r
- if (sh[i] instanceof TextBox){\r
- TextBox tbox = (TextBox)sh[i];\r
- lst2.add(tbox.getText());\r
- }\r
- }\r
- assertTrue(lst1.containsAll(lst2));\r
- assertTrue(lst2.containsAll(lst1));\r
- }\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.hslf.model;
+
+import junit.framework.TestCase;
+import org.apache.poi.hslf.usermodel.SlideShow;
+import org.apache.poi.hslf.usermodel.RichTextRun;
+import org.apache.poi.hslf.HSLFSlideShow;
+
+import java.awt.*;
+import java.awt.Rectangle;
+import java.io.ByteArrayOutputStream;
+import java.io.ByteArrayInputStream;
+import java.util.ArrayList;
+
+/**
+ * Test drawing shapes via Graphics2D
+ *
+ * @author Yegor Kozlov
+ */
+public class TestShapes extends TestCase {
+ private SlideShow ppt;
+ private SlideShow pptB;
+
+ protected void setUp() throws Exception {
+ String dirname = System.getProperty("HSLF.testdata.path");
+ String filename = dirname + "/empty.ppt";
+ ppt = new SlideShow(new HSLFSlideShow(filename));
+
+ String filenameB = dirname + "/empty_textbox.ppt";
+ pptB = new SlideShow(new HSLFSlideShow(filenameB));
+ }
+
+ public void testGraphics() throws Exception {
+ Slide slide = ppt.createSlide();
+
+ Line line = new Line();
+ java.awt.Rectangle lineAnchor = new java.awt.Rectangle(100, 200, 50, 60);
+ line.setAnchor(lineAnchor);
+ line.setLineWidth(3);
+ line.setLineStyle(Line.PEN_DASH);
+ line.setLineColor(Color.red);
+ slide.addShape(line);
+
+ AutoShape ellipse = new AutoShape(ShapeTypes.Ellipse);
+ java.awt.Rectangle ellipseAnchor = new Rectangle(320, 154, 55, 111);
+ ellipse.setAnchor(ellipseAnchor);
+ ellipse.setLineWidth(2);
+ ellipse.setLineStyle(Line.PEN_SOLID);
+ ellipse.setLineColor(Color.green);
+ ellipse.setFillColor(Color.lightGray);
+ slide.addShape(ellipse);
+
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ //read ppt from byte array
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ assertEquals(1, ppt.getSlides().length);
+
+ slide = ppt.getSlides()[0];
+ Shape[] shape = slide.getShapes();
+ assertEquals(2, shape.length);
+
+ assertTrue(shape[0] instanceof Line); //group shape
+ assertEquals(lineAnchor, shape[0].getAnchor()); //group shape
+
+ assertTrue(shape[1] instanceof AutoShape); //group shape
+ assertEquals(ellipseAnchor, shape[1].getAnchor()); //group shape
+ }
+
+ /**
+ * Verify that we can read TextBox shapes
+ * @throws Exception
+ */
+ public void testTextBoxRead() throws Exception {
+ String dirname = System.getProperty("HSLF.testdata.path");
+ String filename = dirname + "/with_textbox.ppt";
+ ppt = new SlideShow(new HSLFSlideShow(filename));
+ Slide sl = ppt.getSlides()[0];
+ Shape[] sh = sl.getShapes();
+ for (int i = 0; i < sh.length; i++) {
+ assertTrue(sh[i] instanceof TextBox);
+ TextBox txtbox = (TextBox)sh[i];
+ String text = txtbox.getText();
+ assertNotNull(text);
+
+ assertEquals(txtbox.getTextRun().getRichTextRuns().length, 1);
+ RichTextRun rt = txtbox.getTextRun().getRichTextRuns()[0];
+
+ if (text.equals("Hello, World!!!")){
+ assertEquals(32, rt.getFontSize());
+ assertTrue(rt.isBold());
+ assertTrue(rt.isItalic());
+ } else if (text.equals("I am just a poor boy")){
+ assertEquals(44, rt.getFontSize());
+ assertTrue(rt.isBold());
+ } else if (text.equals("This is Times New Roman")){
+ assertEquals(16, rt.getFontSize());
+ assertTrue(rt.isBold());
+ assertTrue(rt.isItalic());
+ assertTrue(rt.isUnderlined());
+ } else if (text.equals("Plain Text")){
+ assertEquals(18, rt.getFontSize());
+ }
+ }
+ }
+
+ /**
+ * Verify that we can add TextBox shapes to a slide
+ * and set some of the style attributes
+ */
+ public void testTextBoxWriteBytes() throws Exception {
+ ppt = new SlideShow();
+ Slide sl = ppt.createSlide();
+ RichTextRun rt;
+
+ String val = "Hello, World!";
+
+ // Create a new textbox, and give it lots of properties
+ TextBox txtbox = new TextBox();
+ rt = txtbox.getTextRun().getRichTextRuns()[0];
+ txtbox.setText(val);
+ rt.setFontName("Arial");
+ rt.setFontSize(42);
+ rt.setBold(true);
+ rt.setItalic(true);
+ rt.setUnderlined(false);
+ rt.setFontColor(Color.red);
+ sl.addShape(txtbox);
+
+ // Check it before save
+ rt = txtbox.getTextRun().getRichTextRuns()[0];
+ assertEquals(val, rt.getText());
+ assertEquals(42, rt.getFontSize());
+ assertTrue(rt.isBold());
+ assertTrue(rt.isItalic());
+ assertFalse(rt.isUnderlined());
+ assertEquals("Arial", rt.getFontName());
+ assertEquals(Color.red, rt.getFontColor());
+
+ // Serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ txtbox = (TextBox)sl.getShapes()[0];
+ rt = txtbox.getTextRun().getRichTextRuns()[0];
+
+ // Check after save
+ assertEquals(val, rt.getText());
+ assertEquals(42, rt.getFontSize());
+ assertTrue(rt.isBold());
+ assertTrue(rt.isItalic());
+ assertFalse(rt.isUnderlined());
+ assertEquals("Arial", rt.getFontName());
+ assertEquals(Color.red, rt.getFontColor());
+ }
+
+ /**
+ * Test with an empty text box
+ */
+ public void testEmptyTextBox() throws Exception {
+ assertEquals(2, pptB.getSlides().length);
+ Slide s1 = pptB.getSlides()[0];
+ Slide s2 = pptB.getSlides()[1];
+
+ // Check we can get the shapes count
+ assertEquals(2, s1.getShapes().length);
+ assertEquals(2, s2.getShapes().length);
+ }
+
+ /**
+ * If you iterate over text shapes in a slide and collect them in a set
+ * it must be the same as returned by Slide.getTextRuns().
+ */
+ public void testTextBoxSet() throws Exception {
+ textBoxSet("/with_textbox.ppt");
+ textBoxSet("/basic_test_ppt_file.ppt");
+ textBoxSet("/next_test_ppt_file.ppt");
+ textBoxSet("/Single_Coloured_Page.ppt");
+ textBoxSet("/Single_Coloured_Page_With_Fonts_and_Alignments.ppt");
+ textBoxSet("/incorrect_slide_order.ppt");
+ }
+
+ private void textBoxSet(String filename) throws Exception {
+ String dirname = System.getProperty("HSLF.testdata.path");
+ SlideShow ppt = new SlideShow(new HSLFSlideShow(dirname + filename));
+ Slide[] sl = ppt.getSlides();
+ for (int k = 0; k < sl.length; k++) {
+ ArrayList lst1 = new ArrayList();
+ TextRun[] txt = sl[k].getTextRuns();
+ for (int i = 0; i < txt.length; i++) {
+ lst1.add(txt[i].getText());
+ }
+
+ ArrayList lst2 = new ArrayList();
+ Shape[] sh = sl[k].getShapes();
+ for (int i = 0; i < sh.length; i++) {
+ if (sh[i] instanceof TextBox){
+ TextBox tbox = (TextBox)sh[i];
+ lst2.add(tbox.getText());
+ }
+ }
+ assertTrue(lst1.containsAll(lst2));
+ assertTrue(lst2.containsAll(lst1));
+ }
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.model;\r
-\r
-import junit.framework.TestCase;\r
-import org.apache.poi.hslf.HSLFSlideShow;\r
-import org.apache.poi.hslf.usermodel.SlideShow;\r
-\r
-import java.io.ByteArrayOutputStream;\r
-import java.io.ByteArrayInputStream;\r
-\r
-/**\r
- * Test adding new slides to a ppt.\r
- * \r
- * Note - uses the same empty PPT file as the core "new Slideshow" \r
- * stuff does\r
- * @author Yegor Kozlov\r
- */\r
-public class TestSlides extends TestCase {\r
-\r
- /**\r
- * Add 1 slide to an empty ppt.\r
- * @throws Exception\r
- */\r
- public void testAddSlides1() throws Exception {\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow( TestSlides.class.getResourceAsStream("/org/apache/poi/hslf/data/empty.ppt") ));\r
- assertTrue(ppt.getSlides().length == 0);\r
- \r
- Slide s1 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 1);\r
- assertEquals(3, s1._getSheetRefId());\r
- assertEquals(256, s1._getSheetNumber());\r
- assertEquals(1, s1.getSlideNumber());\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- assertTrue(ppt.getSlides().length == 1);\r
- }\r
-\r
- /**\r
- * Add 2 slides to an empty ppt\r
- * @throws Exception\r
- */\r
- public void testAddSlides2() throws Exception {\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow( TestSlides.class.getResourceAsStream("/org/apache/poi/hslf/data/empty.ppt") ));\r
- assertTrue(ppt.getSlides().length == 0);\r
- \r
- Slide s1 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 1);\r
- assertEquals(3, s1._getSheetRefId());\r
- assertEquals(256, s1._getSheetNumber());\r
- assertEquals(1, s1.getSlideNumber());\r
- \r
- Slide s2 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 2);\r
- assertEquals(4, s2._getSheetRefId());\r
- assertEquals(257, s2._getSheetNumber());\r
- assertEquals(2, s2.getSlideNumber());\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- assertTrue(ppt.getSlides().length == 2);\r
- }\r
-\r
- /**\r
- * Add 3 slides to an empty ppt\r
- * @throws Exception\r
- */\r
- public void testAddSlides3() throws Exception {\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow( TestSlides.class.getResourceAsStream("/org/apache/poi/hslf/data/empty.ppt") ));\r
- assertTrue(ppt.getSlides().length == 0);\r
- \r
- Slide s1 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 1);\r
- assertEquals(3, s1._getSheetRefId());\r
- assertEquals(256, s1._getSheetNumber());\r
- assertEquals(1, s1.getSlideNumber());\r
- \r
- Slide s2 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 2);\r
- assertEquals(4, s2._getSheetRefId());\r
- assertEquals(257, s2._getSheetNumber());\r
- assertEquals(2, s2.getSlideNumber());\r
-\r
- Slide s3 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 3);\r
- assertEquals(5, s3._getSheetRefId());\r
- assertEquals(258, s3._getSheetNumber());\r
- assertEquals(3, s3.getSlideNumber());\r
-\r
- \r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- assertTrue(ppt.getSlides().length == 3);\r
- \r
- // Check IDs are still right\r
- s1 = ppt.getSlides()[0];\r
- assertEquals(256, s1._getSheetNumber());\r
- assertEquals(3, s1._getSheetRefId());\r
- s2 = ppt.getSlides()[1];\r
- assertEquals(257, s2._getSheetNumber());\r
- assertEquals(4, s2._getSheetRefId());\r
- s3 = ppt.getSlides()[2];;\r
- assertTrue(ppt.getSlides().length == 3);\r
- assertEquals(258, s3._getSheetNumber());\r
- assertEquals(5, s3._getSheetRefId());\r
- }\r
-\r
- /**\r
- * Add slides to ppt which already has two slides\r
- */\r
- public void testAddSlides2to3() throws Exception {\r
- String dirname = System.getProperty("HSLF.testdata.path");\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow(dirname + "/basic_test_ppt_file.ppt"));\r
- \r
- assertTrue(ppt.getSlides().length == 2);\r
- \r
- // First slide is 256 / 4\r
- Slide s1 = ppt.getSlides()[0];\r
- assertEquals(256, s1._getSheetNumber());\r
- assertEquals(4, s1._getSheetRefId());\r
- \r
- // Last slide is 257 / 6\r
- Slide s2 = ppt.getSlides()[1];\r
- assertEquals(257, s2._getSheetNumber());\r
- assertEquals(6, s2._getSheetRefId());\r
- \r
- // Add another slide, goes in at the end\r
- Slide s3 = ppt.createSlide();\r
- assertTrue(ppt.getSlides().length == 3);\r
- assertEquals(258, s3._getSheetNumber());\r
- assertEquals(8, s3._getSheetRefId());\r
-\r
- \r
- // Serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
- assertTrue(ppt.getSlides().length == 3);\r
- \r
- \r
- // Check IDs are still right\r
- s1 = ppt.getSlides()[0];\r
- assertEquals(256, s1._getSheetNumber());\r
- assertEquals(4, s1._getSheetRefId());\r
- s2 = ppt.getSlides()[1];\r
- assertEquals(257, s2._getSheetNumber());\r
- assertEquals(6, s2._getSheetRefId());\r
- s3 = ppt.getSlides()[2];;\r
- assertTrue(ppt.getSlides().length == 3);\r
- assertEquals(258, s3._getSheetNumber());\r
- assertEquals(8, s3._getSheetRefId());\r
- }\r
-\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.model;
+
+import junit.framework.TestCase;
+import org.apache.poi.hslf.HSLFSlideShow;
+import org.apache.poi.hslf.usermodel.SlideShow;
+
+import java.io.ByteArrayOutputStream;
+import java.io.ByteArrayInputStream;
+
+/**
+ * Test adding new slides to a ppt.
+ *
+ * Note - uses the same empty PPT file as the core "new Slideshow"
+ * stuff does
+ * @author Yegor Kozlov
+ */
+public class TestSlides extends TestCase {
+
+ /**
+ * Add 1 slide to an empty ppt.
+ * @throws Exception
+ */
+ public void testAddSlides1() throws Exception {
+ SlideShow ppt = new SlideShow(new HSLFSlideShow( TestSlides.class.getResourceAsStream("/org/apache/poi/hslf/data/empty.ppt") ));
+ assertTrue(ppt.getSlides().length == 0);
+
+ Slide s1 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 1);
+ assertEquals(3, s1._getSheetRefId());
+ assertEquals(256, s1._getSheetNumber());
+ assertEquals(1, s1.getSlideNumber());
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ assertTrue(ppt.getSlides().length == 1);
+ }
+
+ /**
+ * Add 2 slides to an empty ppt
+ * @throws Exception
+ */
+ public void testAddSlides2() throws Exception {
+ SlideShow ppt = new SlideShow(new HSLFSlideShow( TestSlides.class.getResourceAsStream("/org/apache/poi/hslf/data/empty.ppt") ));
+ assertTrue(ppt.getSlides().length == 0);
+
+ Slide s1 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 1);
+ assertEquals(3, s1._getSheetRefId());
+ assertEquals(256, s1._getSheetNumber());
+ assertEquals(1, s1.getSlideNumber());
+
+ Slide s2 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 2);
+ assertEquals(4, s2._getSheetRefId());
+ assertEquals(257, s2._getSheetNumber());
+ assertEquals(2, s2.getSlideNumber());
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ assertTrue(ppt.getSlides().length == 2);
+ }
+
+ /**
+ * Add 3 slides to an empty ppt
+ * @throws Exception
+ */
+ public void testAddSlides3() throws Exception {
+ SlideShow ppt = new SlideShow(new HSLFSlideShow( TestSlides.class.getResourceAsStream("/org/apache/poi/hslf/data/empty.ppt") ));
+ assertTrue(ppt.getSlides().length == 0);
+
+ Slide s1 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 1);
+ assertEquals(3, s1._getSheetRefId());
+ assertEquals(256, s1._getSheetNumber());
+ assertEquals(1, s1.getSlideNumber());
+
+ Slide s2 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 2);
+ assertEquals(4, s2._getSheetRefId());
+ assertEquals(257, s2._getSheetNumber());
+ assertEquals(2, s2.getSlideNumber());
+
+ Slide s3 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 3);
+ assertEquals(5, s3._getSheetRefId());
+ assertEquals(258, s3._getSheetNumber());
+ assertEquals(3, s3.getSlideNumber());
+
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ assertTrue(ppt.getSlides().length == 3);
+
+ // Check IDs are still right
+ s1 = ppt.getSlides()[0];
+ assertEquals(256, s1._getSheetNumber());
+ assertEquals(3, s1._getSheetRefId());
+ s2 = ppt.getSlides()[1];
+ assertEquals(257, s2._getSheetNumber());
+ assertEquals(4, s2._getSheetRefId());
+ s3 = ppt.getSlides()[2];;
+ assertTrue(ppt.getSlides().length == 3);
+ assertEquals(258, s3._getSheetNumber());
+ assertEquals(5, s3._getSheetRefId());
+ }
+
+ /**
+ * Add slides to ppt which already has two slides
+ */
+ public void testAddSlides2to3() throws Exception {
+ String dirname = System.getProperty("HSLF.testdata.path");
+ SlideShow ppt = new SlideShow(new HSLFSlideShow(dirname + "/basic_test_ppt_file.ppt"));
+
+ assertTrue(ppt.getSlides().length == 2);
+
+ // First slide is 256 / 4
+ Slide s1 = ppt.getSlides()[0];
+ assertEquals(256, s1._getSheetNumber());
+ assertEquals(4, s1._getSheetRefId());
+
+ // Last slide is 257 / 6
+ Slide s2 = ppt.getSlides()[1];
+ assertEquals(257, s2._getSheetNumber());
+ assertEquals(6, s2._getSheetRefId());
+
+ // Add another slide, goes in at the end
+ Slide s3 = ppt.createSlide();
+ assertTrue(ppt.getSlides().length == 3);
+ assertEquals(258, s3._getSheetNumber());
+ assertEquals(8, s3._getSheetRefId());
+
+
+ // Serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+ assertTrue(ppt.getSlides().length == 3);
+
+
+ // Check IDs are still right
+ s1 = ppt.getSlides()[0];
+ assertEquals(256, s1._getSheetNumber());
+ assertEquals(4, s1._getSheetRefId());
+ s2 = ppt.getSlides()[1];
+ assertEquals(257, s2._getSheetNumber());
+ assertEquals(6, s2._getSheetRefId());
+ s3 = ppt.getSlides()[2];;
+ assertTrue(ppt.getSlides().length == 3);
+ assertEquals(258, s3._getSheetNumber());
+ assertEquals(8, s3._getSheetRefId());
+ }
+
+}
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hslf.usermodel;\r
-\r
-import org.apache.poi.hslf.*;\r
-import org.apache.poi.hslf.blip.*;\r
-import org.apache.poi.hslf.model.*;\r
-import junit.framework.TestCase;\r
-\r
-import java.io.*;\r
-import java.util.Arrays;\r
-\r
-/**\r
- * Test adding/reading pictures\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class TestPictures extends TestCase{\r
-\r
- protected File cwd;\r
-\r
- public void setUp() throws Exception {\r
- cwd = new File(System.getProperty("HSLF.testdata.path"));\r
- }\r
-\r
- /**\r
- * Test read/write Macintosh PICT\r
- */\r
- public void testPICT() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- Slide slide = ppt.createSlide();\r
- File img = new File(cwd, "cow.pict");\r
- int idx = ppt.addPicture(img, Picture.PICT);\r
- Picture pict = new Picture(idx);\r
- assertEquals(idx, pict.getPictureIndex());\r
- slide.addShape(pict);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- //make sure we can read this picture shape and it refers to the correct picture data\r
- Shape[] sh = ppt.getSlides()[0].getShapes();\r
- assertEquals(1, sh.length);\r
- pict = (Picture)sh[0];\r
- assertEquals(idx, pict.getPictureIndex());\r
-\r
- //check picture data\r
- PictureData[] pictures = ppt.getPictureData();\r
- //the Picture shape refers to the PictureData object in the Presentation\r
- assertEquals(pict.getPictureData(), pictures[0]);\r
-\r
- assertEquals(1, pictures.length);\r
- assertEquals(Picture.PICT, pictures[0].getType());\r
- assertTrue(pictures[0] instanceof PICT);\r
- //compare the content of the initial file with what is stored in the PictureData\r
- byte[] src_bytes = read(img);\r
- byte[] ppt_bytes = pictures[0].getData();\r
- assertEquals(src_bytes.length, ppt_bytes.length);\r
- //in PICT the first 512 bytes are MAC specific and may not be preserved, ignore them\r
- byte[] b1 = new byte[src_bytes.length-512];\r
- System.arraycopy(src_bytes, 512, b1, 0, b1.length);\r
- byte[] b2 = new byte[ppt_bytes.length-512];\r
- System.arraycopy(ppt_bytes, 512, b2, 0, b2.length);\r
- assertTrue(Arrays.equals(b1, b2));\r
- }\r
-\r
- /**\r
- * Test read/write WMF\r
- */\r
- public void testWMF() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- Slide slide = ppt.createSlide();\r
- File img = new File(cwd, "santa.wmf");\r
- int idx = ppt.addPicture(img, Picture.WMF);\r
- Picture pict = new Picture(idx);\r
- assertEquals(idx, pict.getPictureIndex());\r
- slide.addShape(pict);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- //make sure we can read this picture shape and it refers to the correct picture data\r
- Shape[] sh = ppt.getSlides()[0].getShapes();\r
- assertEquals(1, sh.length);\r
- pict = (Picture)sh[0];\r
- assertEquals(idx, pict.getPictureIndex());\r
-\r
- //check picture data\r
- PictureData[] pictures = ppt.getPictureData();\r
- //the Picture shape refers to the PictureData object in the Presentation\r
- assertEquals(pict.getPictureData(), pictures[0]);\r
-\r
- assertEquals(1, pictures.length);\r
- assertEquals(Picture.WMF, pictures[0].getType());\r
- assertTrue(pictures[0] instanceof WMF);\r
- //compare the content of the initial file with what is stored in the PictureData\r
- byte[] src_bytes = read(img);\r
- byte[] ppt_bytes = pictures[0].getData();\r
- assertEquals(src_bytes.length, ppt_bytes.length);\r
- //in WMF the first 22 bytes - is a metafile header\r
- byte[] b1 = new byte[src_bytes.length-22];\r
- System.arraycopy(src_bytes, 22, b1, 0, b1.length);\r
- byte[] b2 = new byte[ppt_bytes.length-22];\r
- System.arraycopy(ppt_bytes, 22, b2, 0, b2.length);\r
- assertTrue(Arrays.equals(b1, b2));\r
- }\r
-\r
- /**\r
- * Test read/write EMF\r
- */\r
- public void testEMF() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- Slide slide = ppt.createSlide();\r
- File img = new File(cwd, "wrench.emf");\r
- int idx = ppt.addPicture(img, Picture.EMF);\r
- Picture pict = new Picture(idx);\r
- assertEquals(idx, pict.getPictureIndex());\r
- slide.addShape(pict);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- //make sure we can get this picture shape and it refers to the correct picture data\r
- Shape[] sh = ppt.getSlides()[0].getShapes();\r
- assertEquals(1, sh.length);\r
- pict = (Picture)sh[0];\r
- assertEquals(idx, pict.getPictureIndex());\r
-\r
- //check picture data\r
- PictureData[] pictures = ppt.getPictureData();\r
- //the Picture shape refers to the PictureData object in the Presentation\r
- assertEquals(pict.getPictureData(), pictures[0]);\r
-\r
- assertEquals(1, pictures.length);\r
- assertEquals(Picture.EMF, pictures[0].getType());\r
- assertTrue(pictures[0] instanceof EMF);\r
- //compare the content of the initial file with what is stored in the PictureData\r
- byte[] src_bytes = read(img);\r
- byte[] ppt_bytes = pictures[0].getData();\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
- }\r
-\r
- /**\r
- * Test read/write PNG\r
- */\r
- public void testPNG() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- Slide slide = ppt.createSlide();\r
- File img = new File(cwd, "tomcat.png");\r
- int idx = ppt.addPicture(img, Picture.PNG);\r
- Picture pict = new Picture(idx);\r
- assertEquals(idx, pict.getPictureIndex());\r
- slide.addShape(pict);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- //make sure we can read this picture shape and it refers to the correct picture data\r
- Shape[] sh = ppt.getSlides()[0].getShapes();\r
- assertEquals(1, sh.length);\r
- pict = (Picture)sh[0];\r
- assertEquals(idx, pict.getPictureIndex());\r
-\r
- //check picture data\r
- PictureData[] pictures = ppt.getPictureData();\r
- //the Picture shape refers to the PictureData object in the Presentation\r
- assertEquals(pict.getPictureData(), pictures[0]);\r
-\r
- assertEquals(1, pictures.length);\r
- assertEquals(Picture.PNG, pictures[0].getType());\r
- assertTrue(pictures[0] instanceof PNG);\r
- //compare the content of the initial file with what is stored in the PictureData\r
- byte[] src_bytes = read(img);\r
- byte[] ppt_bytes = pictures[0].getData();\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
- }\r
-\r
- /**\r
- * Test read/write JPEG\r
- */\r
- public void testJPEG() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- Slide slide = ppt.createSlide();\r
- File img = new File(cwd, "clock.jpg");\r
- int idx = ppt.addPicture(img, Picture.JPEG);\r
- Picture pict = new Picture(idx);\r
- assertEquals(idx, pict.getPictureIndex());\r
- slide.addShape(pict);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- //make sure we can read this picture shape and it refers to the correct picture data\r
- Shape[] sh = ppt.getSlides()[0].getShapes();\r
- assertEquals(1, sh.length);\r
- pict = (Picture)sh[0];\r
- assertEquals(idx, pict.getPictureIndex());\r
-\r
- //check picture data\r
- PictureData[] pictures = ppt.getPictureData();\r
- //the Picture shape refers to the PictureData object in the Presentation\r
- assertEquals(pict.getPictureData(), pictures[0]);\r
-\r
- assertEquals(1, pictures.length);\r
- assertEquals(Picture.JPEG, pictures[0].getType());\r
- assertTrue(pictures[0] instanceof JPEG);\r
- //compare the content of the initial file with what is stored in the PictureData\r
- byte[] src_bytes = read(img);\r
- byte[] ppt_bytes = pictures[0].getData();\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
- }\r
-\r
- /**\r
- * Test read/write DIB\r
- */\r
- public void testDIB() throws Exception {\r
- SlideShow ppt = new SlideShow();\r
-\r
- Slide slide = ppt.createSlide();\r
- File img = new File(cwd, "sci_cec.dib");\r
- \r
- // Check we can read the test DIB image\r
- assertTrue(img.exists());\r
- \r
- // Add the image\r
- int idx = ppt.addPicture(img, Picture.DIB);\r
- Picture pict = new Picture(idx);\r
- assertEquals(idx, pict.getPictureIndex());\r
- slide.addShape(pict);\r
-\r
- //serialize and read again\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- ppt.write(out);\r
- out.close();\r
-\r
- ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));\r
-\r
- //make sure we can read this picture shape and it refers to the correct picture data\r
- Shape[] sh = ppt.getSlides()[0].getShapes();\r
- assertEquals(1, sh.length);\r
- pict = (Picture)sh[0];\r
- assertEquals(idx, pict.getPictureIndex());\r
-\r
- //check picture data\r
- PictureData[] pictures = ppt.getPictureData();\r
- //the Picture shape refers to the PictureData object in the Presentation\r
- assertEquals(pict.getPictureData(), pictures[0]);\r
-\r
- assertEquals(1, pictures.length);\r
- assertEquals(Picture.DIB, pictures[0].getType());\r
- assertTrue(pictures[0] instanceof DIB);\r
- //compare the content of the initial file with what is stored in the PictureData\r
- byte[] src_bytes = read(img);\r
- byte[] ppt_bytes = pictures[0].getData();\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
- }\r
-\r
- /**\r
- * Read file into a byte array\r
- */\r
- protected byte[] read(File f) throws IOException {\r
- byte[] bytes = new byte[(int)f.length()];\r
- FileInputStream is = new FileInputStream(f);\r
- is.read(bytes);\r
- is.close();\r
- return bytes;\r
- }\r
-\r
- /**\r
- * Read pictures in different formats from a reference slide show\r
- */\r
- public void testReadPictures() throws Exception {\r
-\r
- byte[] src_bytes, ppt_bytes, b1, b2;\r
- Picture pict;\r
- PictureData pdata;\r
-\r
- SlideShow ppt = new SlideShow(new HSLFSlideShow(new File(cwd, "pictures.ppt").getPath()));\r
- Slide[] slides = ppt.getSlides();\r
- PictureData[] pictures = ppt.getPictureData();\r
- assertEquals(5, pictures.length);\r
-\r
- pict = (Picture)slides[0].getShapes()[0]; //the first slide contains JPEG\r
- pdata = pict.getPictureData();\r
- assertTrue(pdata instanceof JPEG);\r
- assertEquals(Picture.JPEG, pdata.getType());\r
- src_bytes = pdata.getData();\r
- ppt_bytes = read(new File(cwd, "clock.jpg"));\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
-\r
- pict = (Picture)slides[1].getShapes()[0]; //the second slide contains PNG\r
- pdata = pict.getPictureData();\r
- assertTrue(pdata instanceof PNG);\r
- assertEquals(Picture.PNG, pdata.getType());\r
- src_bytes = pdata.getData();\r
- ppt_bytes = read(new File(cwd, "tomcat.png"));\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
-\r
- pict = (Picture)slides[2].getShapes()[0]; //the third slide contains WMF\r
- pdata = pict.getPictureData();\r
- assertTrue(pdata instanceof WMF);\r
- assertEquals(Picture.WMF, pdata.getType());\r
- src_bytes = pdata.getData();\r
- ppt_bytes = read(new File(cwd, "santa.wmf"));\r
- assertEquals(src_bytes.length, ppt_bytes.length);\r
- //ignore the first 22 bytes - it is a WMF metafile header\r
- b1 = new byte[src_bytes.length-22];\r
- System.arraycopy(src_bytes, 22, b1, 0, b1.length);\r
- b2 = new byte[ppt_bytes.length-22];\r
- System.arraycopy(ppt_bytes, 22, b2, 0, b2.length);\r
- assertTrue(Arrays.equals(b1, b2));\r
-\r
- pict = (Picture)slides[3].getShapes()[0]; //the forth slide contains PICT\r
- pdata = pict.getPictureData();\r
- assertTrue(pdata instanceof PICT);\r
- assertEquals(Picture.PICT, pdata.getType());\r
- src_bytes = pdata.getData();\r
- ppt_bytes = read(new File(cwd, "cow.pict"));\r
- assertEquals(src_bytes.length, ppt_bytes.length);\r
- //ignore the first 512 bytes - it is a MAC specific crap\r
- b1 = new byte[src_bytes.length-512];\r
- System.arraycopy(src_bytes, 512, b1, 0, b1.length);\r
- b2 = new byte[ppt_bytes.length-512];\r
- System.arraycopy(ppt_bytes, 512, b2, 0, b2.length);\r
- assertTrue(Arrays.equals(b1, b2));\r
-\r
- pict = (Picture)slides[4].getShapes()[0]; //the fifth slide contains EMF\r
- pdata = pict.getPictureData();\r
- assertTrue(pdata instanceof EMF);\r
- assertEquals(Picture.EMF, pdata.getType());\r
- src_bytes = pdata.getData();\r
- ppt_bytes = read(new File(cwd, "wrench.emf"));\r
- assertTrue(Arrays.equals(src_bytes, ppt_bytes));\r
-\r
- }\r
-\r
- /**\r
- * Test that on a party corrupt powerpoint document, which has \r
- * crazy pictures of type 0, we do our best.\r
- */\r
- public void testZeroPictureType() throws Exception {\r
- HSLFSlideShow hslf = new HSLFSlideShow(new File(cwd, "PictureTypeZero.ppt").getPath());\r
-\r
- // Should still have 2 real pictures\r
- assertEquals(2, hslf.getPictures().length);\r
- // Both are real pictures, both WMF\r
- assertEquals(Picture.WMF, hslf.getPictures()[0].getType());\r
- assertEquals(Picture.WMF, hslf.getPictures()[1].getType());\r
-\r
- // TODO: DISABLED: Pending bug #41176\r
-\r
- // Now test what happens when we use the SlideShow interface\r
- //SlideShow ppt = new SlideShow(hslf);\r
- }\r
-}\r
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hslf.usermodel;
+
+import org.apache.poi.hslf.*;
+import org.apache.poi.hslf.blip.*;
+import org.apache.poi.hslf.model.*;
+import junit.framework.TestCase;
+
+import java.io.*;
+import java.util.Arrays;
+
+/**
+ * Test adding/reading pictures
+ *
+ * @author Yegor Kozlov
+ */
+public class TestPictures extends TestCase{
+
+ protected File cwd;
+
+ public void setUp() throws Exception {
+ cwd = new File(System.getProperty("HSLF.testdata.path"));
+ }
+
+ /**
+ * Test read/write Macintosh PICT
+ */
+ public void testPICT() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ Slide slide = ppt.createSlide();
+ File img = new File(cwd, "cow.pict");
+ int idx = ppt.addPicture(img, Picture.PICT);
+ Picture pict = new Picture(idx);
+ assertEquals(idx, pict.getPictureIndex());
+ slide.addShape(pict);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ //make sure we can read this picture shape and it refers to the correct picture data
+ Shape[] sh = ppt.getSlides()[0].getShapes();
+ assertEquals(1, sh.length);
+ pict = (Picture)sh[0];
+ assertEquals(idx, pict.getPictureIndex());
+
+ //check picture data
+ PictureData[] pictures = ppt.getPictureData();
+ //the Picture shape refers to the PictureData object in the Presentation
+ assertEquals(pict.getPictureData(), pictures[0]);
+
+ assertEquals(1, pictures.length);
+ assertEquals(Picture.PICT, pictures[0].getType());
+ assertTrue(pictures[0] instanceof PICT);
+ //compare the content of the initial file with what is stored in the PictureData
+ byte[] src_bytes = read(img);
+ byte[] ppt_bytes = pictures[0].getData();
+ assertEquals(src_bytes.length, ppt_bytes.length);
+ //in PICT the first 512 bytes are MAC specific and may not be preserved, ignore them
+ byte[] b1 = new byte[src_bytes.length-512];
+ System.arraycopy(src_bytes, 512, b1, 0, b1.length);
+ byte[] b2 = new byte[ppt_bytes.length-512];
+ System.arraycopy(ppt_bytes, 512, b2, 0, b2.length);
+ assertTrue(Arrays.equals(b1, b2));
+ }
+
+ /**
+ * Test read/write WMF
+ */
+ public void testWMF() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ Slide slide = ppt.createSlide();
+ File img = new File(cwd, "santa.wmf");
+ int idx = ppt.addPicture(img, Picture.WMF);
+ Picture pict = new Picture(idx);
+ assertEquals(idx, pict.getPictureIndex());
+ slide.addShape(pict);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ //make sure we can read this picture shape and it refers to the correct picture data
+ Shape[] sh = ppt.getSlides()[0].getShapes();
+ assertEquals(1, sh.length);
+ pict = (Picture)sh[0];
+ assertEquals(idx, pict.getPictureIndex());
+
+ //check picture data
+ PictureData[] pictures = ppt.getPictureData();
+ //the Picture shape refers to the PictureData object in the Presentation
+ assertEquals(pict.getPictureData(), pictures[0]);
+
+ assertEquals(1, pictures.length);
+ assertEquals(Picture.WMF, pictures[0].getType());
+ assertTrue(pictures[0] instanceof WMF);
+ //compare the content of the initial file with what is stored in the PictureData
+ byte[] src_bytes = read(img);
+ byte[] ppt_bytes = pictures[0].getData();
+ assertEquals(src_bytes.length, ppt_bytes.length);
+ //in WMF the first 22 bytes - is a metafile header
+ byte[] b1 = new byte[src_bytes.length-22];
+ System.arraycopy(src_bytes, 22, b1, 0, b1.length);
+ byte[] b2 = new byte[ppt_bytes.length-22];
+ System.arraycopy(ppt_bytes, 22, b2, 0, b2.length);
+ assertTrue(Arrays.equals(b1, b2));
+ }
+
+ /**
+ * Test read/write EMF
+ */
+ public void testEMF() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ Slide slide = ppt.createSlide();
+ File img = new File(cwd, "wrench.emf");
+ int idx = ppt.addPicture(img, Picture.EMF);
+ Picture pict = new Picture(idx);
+ assertEquals(idx, pict.getPictureIndex());
+ slide.addShape(pict);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ //make sure we can get this picture shape and it refers to the correct picture data
+ Shape[] sh = ppt.getSlides()[0].getShapes();
+ assertEquals(1, sh.length);
+ pict = (Picture)sh[0];
+ assertEquals(idx, pict.getPictureIndex());
+
+ //check picture data
+ PictureData[] pictures = ppt.getPictureData();
+ //the Picture shape refers to the PictureData object in the Presentation
+ assertEquals(pict.getPictureData(), pictures[0]);
+
+ assertEquals(1, pictures.length);
+ assertEquals(Picture.EMF, pictures[0].getType());
+ assertTrue(pictures[0] instanceof EMF);
+ //compare the content of the initial file with what is stored in the PictureData
+ byte[] src_bytes = read(img);
+ byte[] ppt_bytes = pictures[0].getData();
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+ }
+
+ /**
+ * Test read/write PNG
+ */
+ public void testPNG() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ Slide slide = ppt.createSlide();
+ File img = new File(cwd, "tomcat.png");
+ int idx = ppt.addPicture(img, Picture.PNG);
+ Picture pict = new Picture(idx);
+ assertEquals(idx, pict.getPictureIndex());
+ slide.addShape(pict);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ //make sure we can read this picture shape and it refers to the correct picture data
+ Shape[] sh = ppt.getSlides()[0].getShapes();
+ assertEquals(1, sh.length);
+ pict = (Picture)sh[0];
+ assertEquals(idx, pict.getPictureIndex());
+
+ //check picture data
+ PictureData[] pictures = ppt.getPictureData();
+ //the Picture shape refers to the PictureData object in the Presentation
+ assertEquals(pict.getPictureData(), pictures[0]);
+
+ assertEquals(1, pictures.length);
+ assertEquals(Picture.PNG, pictures[0].getType());
+ assertTrue(pictures[0] instanceof PNG);
+ //compare the content of the initial file with what is stored in the PictureData
+ byte[] src_bytes = read(img);
+ byte[] ppt_bytes = pictures[0].getData();
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+ }
+
+ /**
+ * Test read/write JPEG
+ */
+ public void testJPEG() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ Slide slide = ppt.createSlide();
+ File img = new File(cwd, "clock.jpg");
+ int idx = ppt.addPicture(img, Picture.JPEG);
+ Picture pict = new Picture(idx);
+ assertEquals(idx, pict.getPictureIndex());
+ slide.addShape(pict);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ //make sure we can read this picture shape and it refers to the correct picture data
+ Shape[] sh = ppt.getSlides()[0].getShapes();
+ assertEquals(1, sh.length);
+ pict = (Picture)sh[0];
+ assertEquals(idx, pict.getPictureIndex());
+
+ //check picture data
+ PictureData[] pictures = ppt.getPictureData();
+ //the Picture shape refers to the PictureData object in the Presentation
+ assertEquals(pict.getPictureData(), pictures[0]);
+
+ assertEquals(1, pictures.length);
+ assertEquals(Picture.JPEG, pictures[0].getType());
+ assertTrue(pictures[0] instanceof JPEG);
+ //compare the content of the initial file with what is stored in the PictureData
+ byte[] src_bytes = read(img);
+ byte[] ppt_bytes = pictures[0].getData();
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+ }
+
+ /**
+ * Test read/write DIB
+ */
+ public void testDIB() throws Exception {
+ SlideShow ppt = new SlideShow();
+
+ Slide slide = ppt.createSlide();
+ File img = new File(cwd, "sci_cec.dib");
+
+ // Check we can read the test DIB image
+ assertTrue(img.exists());
+
+ // Add the image
+ int idx = ppt.addPicture(img, Picture.DIB);
+ Picture pict = new Picture(idx);
+ assertEquals(idx, pict.getPictureIndex());
+ slide.addShape(pict);
+
+ //serialize and read again
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ ppt.write(out);
+ out.close();
+
+ ppt = new SlideShow(new HSLFSlideShow(new ByteArrayInputStream(out.toByteArray())));
+
+ //make sure we can read this picture shape and it refers to the correct picture data
+ Shape[] sh = ppt.getSlides()[0].getShapes();
+ assertEquals(1, sh.length);
+ pict = (Picture)sh[0];
+ assertEquals(idx, pict.getPictureIndex());
+
+ //check picture data
+ PictureData[] pictures = ppt.getPictureData();
+ //the Picture shape refers to the PictureData object in the Presentation
+ assertEquals(pict.getPictureData(), pictures[0]);
+
+ assertEquals(1, pictures.length);
+ assertEquals(Picture.DIB, pictures[0].getType());
+ assertTrue(pictures[0] instanceof DIB);
+ //compare the content of the initial file with what is stored in the PictureData
+ byte[] src_bytes = read(img);
+ byte[] ppt_bytes = pictures[0].getData();
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+ }
+
+ /**
+ * Read file into a byte array
+ */
+ protected byte[] read(File f) throws IOException {
+ byte[] bytes = new byte[(int)f.length()];
+ FileInputStream is = new FileInputStream(f);
+ is.read(bytes);
+ is.close();
+ return bytes;
+ }
+
+ /**
+ * Read pictures in different formats from a reference slide show
+ */
+ public void testReadPictures() throws Exception {
+
+ byte[] src_bytes, ppt_bytes, b1, b2;
+ Picture pict;
+ PictureData pdata;
+
+ SlideShow ppt = new SlideShow(new HSLFSlideShow(new File(cwd, "pictures.ppt").getPath()));
+ Slide[] slides = ppt.getSlides();
+ PictureData[] pictures = ppt.getPictureData();
+ assertEquals(5, pictures.length);
+
+ pict = (Picture)slides[0].getShapes()[0]; //the first slide contains JPEG
+ pdata = pict.getPictureData();
+ assertTrue(pdata instanceof JPEG);
+ assertEquals(Picture.JPEG, pdata.getType());
+ src_bytes = pdata.getData();
+ ppt_bytes = read(new File(cwd, "clock.jpg"));
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+
+ pict = (Picture)slides[1].getShapes()[0]; //the second slide contains PNG
+ pdata = pict.getPictureData();
+ assertTrue(pdata instanceof PNG);
+ assertEquals(Picture.PNG, pdata.getType());
+ src_bytes = pdata.getData();
+ ppt_bytes = read(new File(cwd, "tomcat.png"));
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+
+ pict = (Picture)slides[2].getShapes()[0]; //the third slide contains WMF
+ pdata = pict.getPictureData();
+ assertTrue(pdata instanceof WMF);
+ assertEquals(Picture.WMF, pdata.getType());
+ src_bytes = pdata.getData();
+ ppt_bytes = read(new File(cwd, "santa.wmf"));
+ assertEquals(src_bytes.length, ppt_bytes.length);
+ //ignore the first 22 bytes - it is a WMF metafile header
+ b1 = new byte[src_bytes.length-22];
+ System.arraycopy(src_bytes, 22, b1, 0, b1.length);
+ b2 = new byte[ppt_bytes.length-22];
+ System.arraycopy(ppt_bytes, 22, b2, 0, b2.length);
+ assertTrue(Arrays.equals(b1, b2));
+
+ pict = (Picture)slides[3].getShapes()[0]; //the forth slide contains PICT
+ pdata = pict.getPictureData();
+ assertTrue(pdata instanceof PICT);
+ assertEquals(Picture.PICT, pdata.getType());
+ src_bytes = pdata.getData();
+ ppt_bytes = read(new File(cwd, "cow.pict"));
+ assertEquals(src_bytes.length, ppt_bytes.length);
+ //ignore the first 512 bytes - it is a MAC specific crap
+ b1 = new byte[src_bytes.length-512];
+ System.arraycopy(src_bytes, 512, b1, 0, b1.length);
+ b2 = new byte[ppt_bytes.length-512];
+ System.arraycopy(ppt_bytes, 512, b2, 0, b2.length);
+ assertTrue(Arrays.equals(b1, b2));
+
+ pict = (Picture)slides[4].getShapes()[0]; //the fifth slide contains EMF
+ pdata = pict.getPictureData();
+ assertTrue(pdata instanceof EMF);
+ assertEquals(Picture.EMF, pdata.getType());
+ src_bytes = pdata.getData();
+ ppt_bytes = read(new File(cwd, "wrench.emf"));
+ assertTrue(Arrays.equals(src_bytes, ppt_bytes));
+
+ }
+
+ /**
+ * Test that on a party corrupt powerpoint document, which has
+ * crazy pictures of type 0, we do our best.
+ */
+ public void testZeroPictureType() throws Exception {
+ HSLFSlideShow hslf = new HSLFSlideShow(new File(cwd, "PictureTypeZero.ppt").getPath());
+
+ // Should still have 2 real pictures
+ assertEquals(2, hslf.getPictures().length);
+ // Both are real pictures, both WMF
+ assertEquals(Picture.WMF, hslf.getPictures()[0].getType());
+ assertEquals(Picture.WMF, hslf.getPictures()[1].getType());
+
+ // TODO: DISABLED: Pending bug #41176
+
+ // Now test what happens when we use the SlideShow interface
+ //SlideShow ppt = new SlideShow(hslf);
+ }
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-\r
-package org.apache.poi.hwpf.model;\r
-\r
-import java.io.*;\r
-import java.util.*;\r
-import junit.framework.*;\r
-\r
-import org.apache.poi.hwpf.*;\r
-import org.apache.poi.hwpf.model.*;\r
-import org.apache.poi.util.*;\r
-\r
-/**\r
- * Unit test for {@link SavedByTable} and {@link SavedByEntry}.\r
- *\r
- * @author Daniel Noll\r
- */\r
-public class TestSavedByTable\r
- extends TestCase\r
-{\r
- /** Data dir */\r
- private File testFile = new File(new File(System.getProperty("HWPF.testdata.path")), "saved-by-table.doc");\r
-\r
- /** The expected entries in the test document. */\r
- private List expected = Arrays.asList(new Object[] {\r
- new SavedByEntry("cic22", "C:\\DOCUME~1\\phamill\\LOCALS~1\\Temp\\AutoRecovery save of Iraq - security.asd"),\r
- new SavedByEntry("cic22", "C:\\DOCUME~1\\phamill\\LOCALS~1\\Temp\\AutoRecovery save of Iraq - security.asd"),\r
- new SavedByEntry("cic22", "C:\\DOCUME~1\\phamill\\LOCALS~1\\Temp\\AutoRecovery save of Iraq - security.asd"),\r
- new SavedByEntry("JPratt", "C:\\TEMP\\Iraq - security.doc"),\r
- new SavedByEntry("JPratt", "A:\\Iraq - security.doc"),\r
- new SavedByEntry("ablackshaw", "C:\\ABlackshaw\\Iraq - security.doc"),\r
- new SavedByEntry("ablackshaw", "C:\\ABlackshaw\\A;Iraq - security.doc"),\r
- new SavedByEntry("ablackshaw", "A:\\Iraq - security.doc"),\r
- new SavedByEntry("MKhan", "C:\\TEMP\\Iraq - security.doc"),\r
- new SavedByEntry("MKhan", "C:\\WINNT\\Profiles\\mkhan\\Desktop\\Iraq.doc")\r
- });\r
-\r
- /**\r
- * Tests reading in the entries, comparing them against the expected entries.\r
- * Then tests writing the document out and reading the entries yet again.\r
- *\r
- * @throws Exception if an unexpected error occurs.\r
- */\r
- public void testReadWrite()\r
- throws Exception\r
- {\r
- // This document is widely available on the internet as "blair.doc".\r
- // I tried stripping the content and saving the document but my version\r
- // of Word (from Office XP) strips this table out.\r
- InputStream stream = new BufferedInputStream(new FileInputStream(testFile));\r
- HWPFDocument doc;\r
- try\r
- {\r
- doc = new HWPFDocument(stream);\r
- }\r
- finally\r
- {\r
- stream.close();\r
- }\r
-\r
- // Check what we just read.\r
- assertEquals("List of saved-by entries was not as expected",\r
- expected, doc.getSavedByTable().getEntries());\r
-\r
- // Now write the entire document out, and read it back in...\r
- ByteArrayOutputStream byteStream = new ByteArrayOutputStream();\r
- doc.write(byteStream);\r
- InputStream copyStream = new ByteArrayInputStream(byteStream.toByteArray());\r
- HWPFDocument copy = new HWPFDocument(copyStream);\r
-\r
- // And check again.\r
- assertEquals("List of saved-by entries was incorrect after writing",\r
- expected, copy.getSavedByTable().getEntries());\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+
+package org.apache.poi.hwpf.model;
+
+import java.io.*;
+import java.util.*;
+import junit.framework.*;
+
+import org.apache.poi.hwpf.*;
+import org.apache.poi.hwpf.model.*;
+import org.apache.poi.util.*;
+
+/**
+ * Unit test for {@link SavedByTable} and {@link SavedByEntry}.
+ *
+ * @author Daniel Noll
+ */
+public class TestSavedByTable
+ extends TestCase
+{
+ /** Data dir */
+ private File testFile = new File(new File(System.getProperty("HWPF.testdata.path")), "saved-by-table.doc");
+
+ /** The expected entries in the test document. */
+ private List expected = Arrays.asList(new Object[] {
+ new SavedByEntry("cic22", "C:\\DOCUME~1\\phamill\\LOCALS~1\\Temp\\AutoRecovery save of Iraq - security.asd"),
+ new SavedByEntry("cic22", "C:\\DOCUME~1\\phamill\\LOCALS~1\\Temp\\AutoRecovery save of Iraq - security.asd"),
+ new SavedByEntry("cic22", "C:\\DOCUME~1\\phamill\\LOCALS~1\\Temp\\AutoRecovery save of Iraq - security.asd"),
+ new SavedByEntry("JPratt", "C:\\TEMP\\Iraq - security.doc"),
+ new SavedByEntry("JPratt", "A:\\Iraq - security.doc"),
+ new SavedByEntry("ablackshaw", "C:\\ABlackshaw\\Iraq - security.doc"),
+ new SavedByEntry("ablackshaw", "C:\\ABlackshaw\\A;Iraq - security.doc"),
+ new SavedByEntry("ablackshaw", "A:\\Iraq - security.doc"),
+ new SavedByEntry("MKhan", "C:\\TEMP\\Iraq - security.doc"),
+ new SavedByEntry("MKhan", "C:\\WINNT\\Profiles\\mkhan\\Desktop\\Iraq.doc")
+ });
+
+ /**
+ * Tests reading in the entries, comparing them against the expected entries.
+ * Then tests writing the document out and reading the entries yet again.
+ *
+ * @throws Exception if an unexpected error occurs.
+ */
+ public void testReadWrite()
+ throws Exception
+ {
+ // This document is widely available on the internet as "blair.doc".
+ // I tried stripping the content and saving the document but my version
+ // of Word (from Office XP) strips this table out.
+ InputStream stream = new BufferedInputStream(new FileInputStream(testFile));
+ HWPFDocument doc;
+ try
+ {
+ doc = new HWPFDocument(stream);
+ }
+ finally
+ {
+ stream.close();
+ }
+
+ // Check what we just read.
+ assertEquals("List of saved-by entries was not as expected",
+ expected, doc.getSavedByTable().getEntries());
+
+ // Now write the entire document out, and read it back in...
+ ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
+ doc.write(byteStream);
+ InputStream copyStream = new ByteArrayInputStream(byteStream.toByteArray());
+ HWPFDocument copy = new HWPFDocument(copyStream);
+
+ // And check again.
+ assertEquals("List of saved-by entries was incorrect after writing",
+ expected, copy.getSavedByTable().getEntries());
+ }
+}
-/* ====================================================================\r
- Copyright 2002-2006 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hpsf.basic;\r
-\r
-import java.io.ByteArrayInputStream;\r
-import java.io.ByteArrayOutputStream;\r
-import java.io.FileNotFoundException;\r
-import java.io.IOException;\r
-import java.io.InputStream;\r
-import java.util.Date;\r
-import java.util.Random;\r
-\r
-import junit.framework.TestCase;\r
-\r
-import org.apache.poi.hpsf.CustomProperties;\r
-import org.apache.poi.hpsf.DocumentSummaryInformation;\r
-import org.apache.poi.hpsf.MarkUnsupportedException;\r
-import org.apache.poi.hpsf.NoPropertySetStreamException;\r
-import org.apache.poi.hpsf.PropertySet;\r
-import org.apache.poi.hpsf.PropertySetFactory;\r
-import org.apache.poi.hpsf.SummaryInformation;\r
-import org.apache.poi.hpsf.UnexpectedPropertySetTypeException;\r
-import org.apache.poi.hpsf.WritingNotSupportedException;\r
-import org.apache.poi.poifs.filesystem.DirectoryEntry;\r
-import org.apache.poi.poifs.filesystem.DocumentEntry;\r
-import org.apache.poi.poifs.filesystem.DocumentInputStream;\r
-import org.apache.poi.poifs.filesystem.POIFSFileSystem;\r
-/**\r
- * Basing on: src/examples/src/org/apache/poi/hpsf/examples/ModifyDocumentSummaryInformation.java\r
- * This class tests reading and writing of meta data. No actual document is created. All information\r
- * is stored in a virtal document in a ByteArrayOutputStream\r
- * @author Matthias Günter\r
- * @since 2006-03-03\r
- * @version $Id: TestEmptyProperties.java 353563 2004-06-22 16:16:33Z klute $\r
- */\r
-public class TestMetaDataIPI extends TestCase{\r
-\r
- private ByteArrayOutputStream bout= null; //our store\r
- private POIFSFileSystem poifs=null;\r
- DirectoryEntry dir = null;\r
- DocumentSummaryInformation dsi=null;\r
- SummaryInformation si=null;\r
- \r
- /**\r
- * Standard constructor\r
- * @param s\r
- */\r
- public TestMetaDataIPI(String s ){\r
- super(s);\r
- }\r
-\r
- /**\r
- * Setup is used to get the document ready. Gets the DocumentSummaryInformation and the \r
- * SummaryInformation to reasonable values\r
- */\r
- public void setUp(){\r
- bout=new ByteArrayOutputStream();\r
- poifs= new POIFSFileSystem();\r
- dir = poifs.getRoot();\r
- dsi=null;\r
- try\r
- {\r
- DocumentEntry dsiEntry = (DocumentEntry)\r
- dir.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);\r
- DocumentInputStream dis = new DocumentInputStream(dsiEntry);\r
- PropertySet ps = new PropertySet(dis);\r
- dis.close();\r
- dsi = new DocumentSummaryInformation(ps);\r
- \r
- \r
- }\r
- catch (FileNotFoundException ex)\r
- {\r
- /* There is no document summary information yet. We have to create a\r
- * new one. */\r
- dsi = PropertySetFactory.newDocumentSummaryInformation();\r
- assertNotNull(dsi);\r
- } catch (IOException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (NoPropertySetStreamException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (MarkUnsupportedException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (UnexpectedPropertySetTypeException e) {\r
- e.printStackTrace();\r
- fail();\r
- }\r
- assertNotNull(dsi);\r
- try\r
- {\r
- DocumentEntry dsiEntry = (DocumentEntry)\r
- dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);\r
- DocumentInputStream dis = new DocumentInputStream(dsiEntry);\r
- PropertySet ps = new PropertySet(dis);\r
- dis.close();\r
- si = new SummaryInformation(ps);\r
- \r
- \r
- }\r
- catch (FileNotFoundException ex)\r
- {\r
- /* There is no document summary information yet. We have to create a\r
- * new one. */\r
- si = PropertySetFactory.newSummaryInformation();\r
- assertNotNull(si);\r
- } catch (IOException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (NoPropertySetStreamException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (MarkUnsupportedException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (UnexpectedPropertySetTypeException e) {\r
- e.printStackTrace();\r
- fail();\r
- }\r
- assertNotNull(dsi);\r
- \r
- \r
- }\r
- \r
- /**\r
- * Setting a lot of things to null.\r
- */\r
- public void tearDown(){\r
- bout=null;\r
- poifs=null;\r
- dir=null;\r
- dsi=null;\r
- \r
- }\r
- \r
- \r
- /**\r
- * Closes the ByteArrayOutputStream and reads it into a ByteArrayInputStream.\r
- * When finished writing information this method is used in the tests to\r
- * start reading from the created document and then the see if the results match.\r
- *\r
- */\r
- public void closeAndReOpen(){\r
- \r
- try {\r
- dsi.write(dir, DocumentSummaryInformation.DEFAULT_STREAM_NAME);\r
- si.write(dir,SummaryInformation.DEFAULT_STREAM_NAME);\r
- } catch (WritingNotSupportedException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (IOException e) {\r
- e.printStackTrace();\r
- fail();\r
- }\r
-\r
- si=null;\r
- dsi=null;\r
- try {\r
- \r
- poifs.writeFilesystem(bout);\r
- bout.flush();\r
- \r
- } catch (IOException e) {\r
-\r
- e.printStackTrace();\r
- fail();\r
- }\r
- \r
- InputStream is=new ByteArrayInputStream(bout.toByteArray());\r
- assertNotNull(is);\r
- POIFSFileSystem poifs=null;\r
- try {\r
- poifs = new POIFSFileSystem(is);\r
- } catch (IOException e) {\r
-\r
- e.printStackTrace();\r
- fail();\r
- }\r
- try {\r
- is.close();\r
- } catch (IOException e) {\r
- e.printStackTrace();\r
- fail();\r
- }\r
- assertNotNull(poifs);\r
- /* Read the document summary information. */\r
- DirectoryEntry dir = poifs.getRoot();\r
- \r
- try\r
- {\r
- DocumentEntry dsiEntry = (DocumentEntry)\r
- dir.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);\r
- DocumentInputStream dis = new DocumentInputStream(dsiEntry);\r
- PropertySet ps = new PropertySet(dis);\r
- dis.close();\r
- dsi = new DocumentSummaryInformation(ps);\r
- }\r
- catch (FileNotFoundException ex)\r
- {\r
- fail();\r
- } catch (IOException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (NoPropertySetStreamException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (MarkUnsupportedException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (UnexpectedPropertySetTypeException e) {\r
- e.printStackTrace();\r
- fail();\r
- }\r
- try\r
- {\r
- DocumentEntry dsiEntry = (DocumentEntry)\r
- dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);\r
- DocumentInputStream dis = new DocumentInputStream(dsiEntry);\r
- PropertySet ps = new PropertySet(dis);\r
- dis.close();\r
- si = new SummaryInformation(ps);\r
- \r
- \r
- }\r
- catch (FileNotFoundException ex)\r
- {\r
- /* There is no document summary information yet. We have to create a\r
- * new one. */\r
- si = PropertySetFactory.newSummaryInformation();\r
- assertNotNull(si);\r
- } catch (IOException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (NoPropertySetStreamException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (MarkUnsupportedException e) {\r
- e.printStackTrace();\r
- fail();\r
- } catch (UnexpectedPropertySetTypeException e) {\r
- e.printStackTrace();\r
- fail();\r
- }\r
- }\r
- \r
- /**\r
- * Sets the most important information in DocumentSummaryInformation and Summary Information and rereads it\r
- *\r
- */\r
- public void testOne(){\r
- \r
- //DocumentSummaryInformation\r
- dsi.setCompany("xxxCompanyxxx");\r
- dsi.setManager("xxxManagerxxx");\r
- dsi.setCategory("xxxCategoryxxx");\r
- \r
- //SummaryInformation\r
- si.setTitle("xxxTitlexxx");\r
- si.setAuthor("xxxAuthorxxx");\r
- si.setComments("xxxCommentsxxx");\r
- si.setKeywords("xxxKeyWordsxxx");\r
- si.setSubject("xxxSubjectxxx");\r
- \r
- //Custom Properties (in DocumentSummaryInformation\r
- CustomProperties customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- customProperties = new CustomProperties();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- customProperties.put("Key1", "Value1");\r
- customProperties.put("Schlüssel2", "Wert2");\r
- customProperties.put("Sample Integer", new Integer(12345));\r
- customProperties.put("Sample Boolean", new Boolean(true));\r
- Date date=new Date();\r
- customProperties.put("Sample Date", date);\r
- customProperties.put("Sample Double", new Double(-1.0001));\r
- customProperties.put("Sample Negative Integer", new Integer(-100000));\r
-\r
- dsi.setCustomProperties(customProperties);\r
-\r
- //start reading\r
- closeAndReOpen();\r
- \r
- //testing\r
- assertNotNull(dsi);\r
- assertNotNull(si);\r
- \r
- assertEquals("Category","xxxCategoryxxx",dsi.getCategory());\r
- assertEquals("Company","xxxCompanyxxx",dsi.getCompany());\r
- assertEquals("Manager","xxxManagerxxx",dsi.getManager());\r
- \r
- assertEquals("","xxxAuthorxxx",si.getAuthor());\r
- assertEquals("","xxxTitlexxx",si.getTitle());\r
- assertEquals("","xxxCommentsxxx",si.getComments());\r
- assertEquals("","xxxKeyWordsxxx",si.getKeywords());\r
- assertEquals("","xxxSubjectxxx",si.getSubject());\r
- \r
-\r
- /* Read the custom properties. If there are no custom properties yet,\r
- * the application has to create a new CustomProperties object. It will\r
- * serve as a container for custom properties. */\r
- customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- fail();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- String a1=(String) customProperties.get("Key1");\r
- assertEquals("Key1","Value1",a1);\r
- String a2=(String) customProperties.get("Schlüssel2");\r
- assertEquals("Schlüssel2","Wert2",a2);\r
- Integer a3=(Integer) customProperties.get("Sample Integer");\r
- assertEquals("Sample Number",new Integer(12345),a3);\r
- Boolean a4=(Boolean) customProperties.get("Sample Boolean");\r
- assertEquals("Sample Boolean",new Boolean(true),a4);\r
- Date a5=(Date) customProperties.get("Sample Date");\r
- assertEquals("Custom Date:",date,a5);\r
- \r
- Double a6=(Double) customProperties.get("Sample Double");\r
- assertEquals("Custom Float",new Double(-1.0001),a6);\r
- \r
- Integer a7=(Integer) customProperties.get("Sample Negative Integer");\r
- assertEquals("Neg", new Integer(-100000),a7);\r
- }\r
- \r
-\r
- /**\r
- * multiplies a string\r
- * @param s Input String\r
- * @return the multiplied String\r
- */\r
- public String elongate(String s){\r
- StringBuffer sb=new StringBuffer();\r
- for (int i=0;i<10000;i++){\r
- sb.append(s);\r
- sb.append(" ");\r
- }\r
- return sb.toString();\r
- }\r
- \r
- \r
- \r
- /**\r
- * Test very long input in each of the fields (approx 30-60KB each)\r
- *\r
- */\r
-public void testTwo(){\r
- \r
- String company=elongate("company");\r
- String manager=elongate("manager");\r
- String category=elongate("category");\r
- String title=elongate("title");\r
- String author=elongate("author");\r
- String comments=elongate("comments");\r
- String keywords=elongate("keywords");\r
- String subject=elongate("subject");\r
- String p1=elongate("p1");\r
- String p2=elongate("p2");\r
- String k1=elongate("k1");\r
- String k2=elongate("k2");\r
- \r
- dsi.setCompany(company);\r
- dsi.setManager(manager);\r
- dsi.setCategory(category);\r
- \r
- si.setTitle(title);\r
- si.setAuthor(author);\r
- si.setComments(comments);\r
- si.setKeywords(keywords);\r
- si.setSubject(subject);\r
- CustomProperties customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- customProperties = new CustomProperties();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- customProperties.put(k1, p1);\r
- customProperties.put(k2, p2);\r
- customProperties.put("Sample Number", new Integer(12345));\r
- customProperties.put("Sample Boolean", new Boolean(true));\r
- Date date=new Date();\r
- customProperties.put("Sample Date", date);\r
-\r
- dsi.setCustomProperties(customProperties);\r
-\r
-\r
- closeAndReOpen();\r
- \r
- assertNotNull(dsi);\r
- assertNotNull(si);\r
- /* Change the category to "POI example". Any former category value will\r
- * be lost. If there has been no category yet, it will be created. */\r
- assertEquals("Category",category,dsi.getCategory());\r
- assertEquals("Company",company,dsi.getCompany());\r
- assertEquals("Manager",manager,dsi.getManager());\r
- \r
- assertEquals("",author,si.getAuthor());\r
- assertEquals("",title,si.getTitle());\r
- assertEquals("",comments,si.getComments());\r
- assertEquals("",keywords,si.getKeywords());\r
- assertEquals("",subject,si.getSubject());\r
- \r
- \r
- /* Read the custom properties. If there are no custom properties\r
- * yet, the application has to create a new CustomProperties object.\r
- * It will serve as a container for custom properties. */\r
- customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- fail();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- String a1=(String) customProperties.get(k1);\r
- assertEquals("Key1",p1,a1);\r
- String a2=(String) customProperties.get(k2);\r
- assertEquals("Schlüssel2",p2,a2);\r
- Integer a3=(Integer) customProperties.get("Sample Number");\r
- assertEquals("Sample Number",new Integer(12345),a3);\r
- Boolean a4=(Boolean) customProperties.get("Sample Boolean");\r
- assertEquals("Sample Boolean",new Boolean(true),a4);\r
- Date a5=(Date) customProperties.get("Sample Date");\r
- assertEquals("Custom Date:",date,a5);\r
-\r
-\r
- }\r
- \r
-\r
-/**\r
- * adds strange characters to the string\r
- * @param s Input String\r
- * @return the multiplied String\r
- */\r
-public String strangize(String s){\r
- StringBuffer sb=new StringBuffer();\r
- String[] umlaute= {"ä","ü","ö","Ü","$","Ö","Ü","É","Ö","@","ç","&"};\r
- char j=0;\r
- Random rand=new Random();\r
- for (int i=0;i<5;i++){\r
- sb.append(s);\r
- sb.append(" ");\r
- j=(char) rand.nextInt(220);\r
- j+=33;\r
- // System.out.println(j);\r
- sb.append(">");\r
- sb.append(new Character(j));\r
- sb.append("=");\r
- sb.append(umlaute[rand.nextInt(umlaute.length)]);\r
- sb.append("<");\r
- }\r
- \r
- return sb.toString();\r
-}\r
-\r
-\r
-/**\r
- * Tests with strange characters in keys and data (Umlaute etc.)\r
- *\r
- */\r
-public void testThree(){\r
- \r
- String company=strangize("company");\r
- String manager=strangize("manager");\r
- String category=strangize("category");\r
- String title=strangize("title");\r
- String author=strangize("author");\r
- String comments=strangize("comments");\r
- String keywords=strangize("keywords");\r
- String subject=strangize("subject");\r
- String p1=strangize("p1");\r
- String p2=strangize("p2");\r
- String k1=strangize("k1");\r
- String k2=strangize("k2");\r
- \r
- dsi.setCompany(company);\r
- dsi.setManager(manager);\r
- dsi.setCategory(category);\r
- \r
- si.setTitle(title);\r
- si.setAuthor(author);\r
- si.setComments(comments);\r
- si.setKeywords(keywords);\r
- si.setSubject(subject);\r
- CustomProperties customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- customProperties = new CustomProperties();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- customProperties.put(k1, p1);\r
- customProperties.put(k2, p2);\r
- customProperties.put("Sample Number", new Integer(12345));\r
- customProperties.put("Sample Boolean", new Boolean(false));\r
- Date date=new Date(0);\r
- customProperties.put("Sample Date", date);\r
-\r
- dsi.setCustomProperties(customProperties);\r
-\r
-\r
- closeAndReOpen();\r
- \r
- assertNotNull(dsi);\r
- assertNotNull(si);\r
- /* Change the category to "POI example". Any former category value will\r
- * be lost. If there has been no category yet, it will be created. */\r
- assertEquals("Category",category,dsi.getCategory());\r
- assertEquals("Company",company,dsi.getCompany());\r
- assertEquals("Manager",manager,dsi.getManager());\r
- \r
- assertEquals("",author,si.getAuthor());\r
- assertEquals("",title,si.getTitle());\r
- assertEquals("",comments,si.getComments());\r
- assertEquals("",keywords,si.getKeywords());\r
- assertEquals("",subject,si.getSubject());\r
- \r
- \r
- /* Read the custom properties. If there are no custom properties yet,\r
- * the application has to create a new CustomProperties object. It will\r
- * serve as a container for custom properties. */\r
- customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- fail();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- // System.out.println(k1);\r
- String a1=(String) customProperties.get(k1);\r
- assertEquals("Key1",p1,a1);\r
- String a2=(String) customProperties.get(k2);\r
- assertEquals("Schlüssel2",p2,a2);\r
- Integer a3=(Integer) customProperties.get("Sample Number");\r
- assertEquals("Sample Number",new Integer(12345),a3);\r
- Boolean a4=(Boolean) customProperties.get("Sample Boolean");\r
- assertEquals("Sample Boolean",new Boolean(false),a4);\r
- Date a5=(Date) customProperties.get("Sample Date");\r
- assertEquals("Custom Date:",date,a5);\r
- \r
-\r
- }\r
- \r
- /**\r
- * Iterative testing: writing, reading etc.\r
- *\r
- */\r
- public void testFour(){\r
- for (int i=1;i<100;i++){\r
- setUp();\r
- testThree();\r
- tearDown();\r
- }\r
- }\r
- \r
- \r
-\r
- /**\r
- * adds strange characters to the string with the adding of unicode characters\r
- * @param s Input String\r
- * @return the multiplied String\r
- */\r
- public String strangizeU(String s){\r
- \r
- StringBuffer sb=new StringBuffer();\r
- String[] umlaute= {"ä","ü","ö","Ü","$","Ö","Ü","É","Ö","@","ç","&"};\r
- char j=0;\r
- Random rand=new Random();\r
- for (int i=0;i<5;i++){\r
- sb.append(s);\r
- sb.append(" ");\r
- j=(char) rand.nextInt(220);\r
- j+=33;\r
- // System.out.println(j);\r
- sb.append(">");\r
- sb.append(new Character(j));\r
- sb.append("=");\r
- sb.append(umlaute[rand.nextInt(umlaute.length)]);\r
- sb.append("<");\r
- }\r
- sb.append("äöü\uD840\uDC00");\r
- return sb.toString();\r
- }\r
- /**\r
- * Unicode test\r
- *\r
- */\r
- public void testUnicode(){\r
- String company=strangizeU("company");\r
- String manager=strangizeU("manager");\r
- String category=strangizeU("category");\r
- String title=strangizeU("title");\r
- String author=strangizeU("author");\r
- String comments=strangizeU("comments");\r
- String keywords=strangizeU("keywords");\r
- String subject=strangizeU("subject");\r
- String p1=strangizeU("p1");\r
- String p2=strangizeU("p2");\r
- String k1=strangizeU("k1");\r
- String k2=strangizeU("k2");\r
- \r
- dsi.setCompany(company);\r
- dsi.setManager(manager);\r
- dsi.setCategory(category);\r
- \r
- si.setTitle(title);\r
- si.setAuthor(author);\r
- si.setComments(comments);\r
- si.setKeywords(keywords);\r
- si.setSubject(subject);\r
- CustomProperties customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- customProperties = new CustomProperties();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- customProperties.put(k1, p1);\r
- customProperties.put(k2, p2);\r
- customProperties.put("Sample Number", new Integer(12345));\r
- customProperties.put("Sample Boolean", new Boolean(true));\r
- Date date=new Date();\r
- customProperties.put("Sample Date", date);\r
-\r
- dsi.setCustomProperties(customProperties);\r
-\r
-\r
- closeAndReOpen();\r
- \r
- assertNotNull(dsi);\r
- assertNotNull(si);\r
- /* Change the category to "POI example". Any former category value will\r
- * be lost. If there has been no category yet, it will be created. */\r
- assertEquals("Category",category,dsi.getCategory());\r
- assertEquals("Company",company,dsi.getCompany());\r
- assertEquals("Manager",manager,dsi.getManager());\r
- \r
- assertEquals("",author,si.getAuthor());\r
- assertEquals("",title,si.getTitle());\r
- assertEquals("",comments,si.getComments());\r
- assertEquals("",keywords,si.getKeywords());\r
- assertEquals("",subject,si.getSubject());\r
- \r
- \r
- /* Read the custom properties. If there are no custom properties yet,\r
- * the application has to create a new CustomProperties object. It will\r
- * serve as a container for custom properties. */\r
- customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- fail();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- // System.out.println(k1);\r
- String a1=(String) customProperties.get(k1);\r
- assertEquals("Key1",p1,a1);\r
- String a2=(String) customProperties.get(k2);\r
- assertEquals("Schlüssel2",p2,a2);\r
- Integer a3=(Integer) customProperties.get("Sample Number");\r
- assertEquals("Sample Number",new Integer(12345),a3);\r
- Boolean a4=(Boolean) customProperties.get("Sample Boolean");\r
- assertEquals("Sample Boolean",new Boolean(true),a4);\r
- Date a5=(Date) customProperties.get("Sample Date");\r
- assertEquals("Custom Date:",date,a5);\r
- \r
- \r
-\r
- }\r
- \r
- \r
- /**\r
- * Iterative testing of the unicode test\r
- *\r
- */\r
- public void testSix(){\r
- for (int i=1;i<100;i++){\r
- setUp();\r
- testUnicode();\r
- tearDown();\r
- }\r
- }\r
- \r
-\r
- /**\r
- * Tests conversion in custom fields and errors\r
- *\r
- */\r
- public void testConvAndExistance(){\r
- \r
- \r
- CustomProperties customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- customProperties = new CustomProperties();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
- customProperties.put("int", new Integer(12345));\r
- customProperties.put("negint", new Integer(-12345));\r
- customProperties.put("long", new Long(12345));\r
- customProperties.put("neglong", new Long(-12345));\r
- customProperties.put("boolean", new Boolean(true));\r
- customProperties.put("string", "a String");\r
- //customProperties.put("float", new Float(12345.0)); is not valid\r
- //customProperties.put("negfloat", new Float(-12345.1)); is not valid\r
- customProperties.put("double", new Double(12345.2));\r
- customProperties.put("negdouble", new Double(-12345.3));\r
- //customProperties.put("char", new Character('a')); is not valid\r
- \r
- Date date=new Date();\r
- customProperties.put("date", date);\r
-\r
- dsi.setCustomProperties(customProperties);\r
-\r
-\r
- closeAndReOpen();\r
- \r
- assertNotNull(dsi);\r
- assertNotNull(si);\r
- /* Change the category to "POI example". Any former category value will\r
- * be lost. If there has been no category yet, it will be created. */\r
- assertNull(dsi.getCategory());\r
- assertNull(dsi.getCompany());\r
- assertNull(dsi.getManager());\r
- \r
- assertNull(si.getAuthor());\r
- assertNull(si.getTitle());\r
- assertNull(si.getComments());\r
- assertNull(si.getKeywords());\r
- assertNull(si.getSubject());\r
- \r
- \r
- /* Read the custom properties. If there are no custom properties\r
- * yet, the application has to create a new CustomProperties object.\r
- * It will serve as a container for custom properties. */\r
- customProperties = dsi.getCustomProperties();\r
- if (customProperties == null){\r
- fail();\r
- }\r
- \r
- /* Insert some custom properties into the container. */\r
-\r
- Integer a3=(Integer) customProperties.get("int");\r
- assertEquals("int",new Integer(12345),a3);\r
- \r
- a3=(Integer) customProperties.get("negint");\r
- assertEquals("negint",new Integer(-12345),a3);\r
- \r
- Long al=(Long) customProperties.get("neglong");\r
- assertEquals("neglong",new Long(-12345),al);\r
- \r
- al=(Long) customProperties.get("long");\r
- assertEquals("long",new Long(12345),al);\r
- \r
- Boolean a4=(Boolean) customProperties.get("boolean");\r
- assertEquals("boolean",new Boolean(true),a4);\r
- \r
- Date a5=(Date) customProperties.get("date");\r
- assertEquals("Custom Date:",date,a5);\r
- \r
- Double d=(Double) customProperties.get("double");\r
- assertEquals("int",new Double(12345.2),d);\r
- \r
- d=(Double) customProperties.get("negdouble");\r
- assertEquals("string",new Double(-12345.3),d);\r
-\r
- String s=(String) customProperties.get("string");\r
- assertEquals("sring","a String",s);\r
- \r
- Object o=null;\r
- \r
- o=customProperties.get("string");\r
- if (!(o instanceof String)){\r
- fail();\r
- }\r
- o=customProperties.get("boolean");\r
- if (!(o instanceof Boolean)){\r
- fail();\r
- }\r
- \r
- o=customProperties.get("int");\r
- if (!(o instanceof Integer)){\r
- fail();\r
- }\r
- o=customProperties.get("negint");\r
- if (!(o instanceof Integer)){\r
- fail();\r
- }\r
- \r
- o=customProperties.get("long");\r
- if (!(o instanceof Long)){\r
- fail();\r
- }\r
- o=customProperties.get("neglong");\r
- if (!(o instanceof Long)){\r
- fail();\r
- }\r
- \r
- o=customProperties.get("double");\r
- if (!(o instanceof Double)){\r
- fail();\r
- }\r
- o=customProperties.get("negdouble");\r
- if (!(o instanceof Double)){\r
- fail();\r
- }\r
- \r
- o=customProperties.get("date");\r
- if (!(o instanceof Date)){\r
- fail();\r
- }\r
- }\r
- \r
-\r
- \r
+/* ====================================================================
+ Copyright 2002-2006 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hpsf.basic;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Date;
+import java.util.Random;
+
+import junit.framework.TestCase;
+
+import org.apache.poi.hpsf.CustomProperties;
+import org.apache.poi.hpsf.DocumentSummaryInformation;
+import org.apache.poi.hpsf.MarkUnsupportedException;
+import org.apache.poi.hpsf.NoPropertySetStreamException;
+import org.apache.poi.hpsf.PropertySet;
+import org.apache.poi.hpsf.PropertySetFactory;
+import org.apache.poi.hpsf.SummaryInformation;
+import org.apache.poi.hpsf.UnexpectedPropertySetTypeException;
+import org.apache.poi.hpsf.WritingNotSupportedException;
+import org.apache.poi.poifs.filesystem.DirectoryEntry;
+import org.apache.poi.poifs.filesystem.DocumentEntry;
+import org.apache.poi.poifs.filesystem.DocumentInputStream;
+import org.apache.poi.poifs.filesystem.POIFSFileSystem;
+/**
+ * Basing on: src/examples/src/org/apache/poi/hpsf/examples/ModifyDocumentSummaryInformation.java
+ * This class tests reading and writing of meta data. No actual document is created. All information
+ * is stored in a virtal document in a ByteArrayOutputStream
+ * @author Matthias Günter
+ * @since 2006-03-03
+ * @version $Id: TestEmptyProperties.java 353563 2004-06-22 16:16:33Z klute $
+ */
+public class TestMetaDataIPI extends TestCase{
+
+ private ByteArrayOutputStream bout= null; //our store
+ private POIFSFileSystem poifs=null;
+ DirectoryEntry dir = null;
+ DocumentSummaryInformation dsi=null;
+ SummaryInformation si=null;
+
+ /**
+ * Standard constructor
+ * @param s
+ */
+ public TestMetaDataIPI(String s ){
+ super(s);
+ }
+
+ /**
+ * Setup is used to get the document ready. Gets the DocumentSummaryInformation and the
+ * SummaryInformation to reasonable values
+ */
+ public void setUp(){
+ bout=new ByteArrayOutputStream();
+ poifs= new POIFSFileSystem();
+ dir = poifs.getRoot();
+ dsi=null;
+ try
+ {
+ DocumentEntry dsiEntry = (DocumentEntry)
+ dir.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+ DocumentInputStream dis = new DocumentInputStream(dsiEntry);
+ PropertySet ps = new PropertySet(dis);
+ dis.close();
+ dsi = new DocumentSummaryInformation(ps);
+
+
+ }
+ catch (FileNotFoundException ex)
+ {
+ /* There is no document summary information yet. We have to create a
+ * new one. */
+ dsi = PropertySetFactory.newDocumentSummaryInformation();
+ assertNotNull(dsi);
+ } catch (IOException e) {
+ e.printStackTrace();
+ fail();
+ } catch (NoPropertySetStreamException e) {
+ e.printStackTrace();
+ fail();
+ } catch (MarkUnsupportedException e) {
+ e.printStackTrace();
+ fail();
+ } catch (UnexpectedPropertySetTypeException e) {
+ e.printStackTrace();
+ fail();
+ }
+ assertNotNull(dsi);
+ try
+ {
+ DocumentEntry dsiEntry = (DocumentEntry)
+ dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
+ DocumentInputStream dis = new DocumentInputStream(dsiEntry);
+ PropertySet ps = new PropertySet(dis);
+ dis.close();
+ si = new SummaryInformation(ps);
+
+
+ }
+ catch (FileNotFoundException ex)
+ {
+ /* There is no document summary information yet. We have to create a
+ * new one. */
+ si = PropertySetFactory.newSummaryInformation();
+ assertNotNull(si);
+ } catch (IOException e) {
+ e.printStackTrace();
+ fail();
+ } catch (NoPropertySetStreamException e) {
+ e.printStackTrace();
+ fail();
+ } catch (MarkUnsupportedException e) {
+ e.printStackTrace();
+ fail();
+ } catch (UnexpectedPropertySetTypeException e) {
+ e.printStackTrace();
+ fail();
+ }
+ assertNotNull(dsi);
+
+
+ }
+
+ /**
+ * Setting a lot of things to null.
+ */
+ public void tearDown(){
+ bout=null;
+ poifs=null;
+ dir=null;
+ dsi=null;
+
+ }
+
+
+ /**
+ * Closes the ByteArrayOutputStream and reads it into a ByteArrayInputStream.
+ * When finished writing information this method is used in the tests to
+ * start reading from the created document and then the see if the results match.
+ *
+ */
+ public void closeAndReOpen(){
+
+ try {
+ dsi.write(dir, DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+ si.write(dir,SummaryInformation.DEFAULT_STREAM_NAME);
+ } catch (WritingNotSupportedException e) {
+ e.printStackTrace();
+ fail();
+ } catch (IOException e) {
+ e.printStackTrace();
+ fail();
+ }
+
+ si=null;
+ dsi=null;
+ try {
+
+ poifs.writeFilesystem(bout);
+ bout.flush();
+
+ } catch (IOException e) {
+
+ e.printStackTrace();
+ fail();
+ }
+
+ InputStream is=new ByteArrayInputStream(bout.toByteArray());
+ assertNotNull(is);
+ POIFSFileSystem poifs=null;
+ try {
+ poifs = new POIFSFileSystem(is);
+ } catch (IOException e) {
+
+ e.printStackTrace();
+ fail();
+ }
+ try {
+ is.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ fail();
+ }
+ assertNotNull(poifs);
+ /* Read the document summary information. */
+ DirectoryEntry dir = poifs.getRoot();
+
+ try
+ {
+ DocumentEntry dsiEntry = (DocumentEntry)
+ dir.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+ DocumentInputStream dis = new DocumentInputStream(dsiEntry);
+ PropertySet ps = new PropertySet(dis);
+ dis.close();
+ dsi = new DocumentSummaryInformation(ps);
+ }
+ catch (FileNotFoundException ex)
+ {
+ fail();
+ } catch (IOException e) {
+ e.printStackTrace();
+ fail();
+ } catch (NoPropertySetStreamException e) {
+ e.printStackTrace();
+ fail();
+ } catch (MarkUnsupportedException e) {
+ e.printStackTrace();
+ fail();
+ } catch (UnexpectedPropertySetTypeException e) {
+ e.printStackTrace();
+ fail();
+ }
+ try
+ {
+ DocumentEntry dsiEntry = (DocumentEntry)
+ dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
+ DocumentInputStream dis = new DocumentInputStream(dsiEntry);
+ PropertySet ps = new PropertySet(dis);
+ dis.close();
+ si = new SummaryInformation(ps);
+
+
+ }
+ catch (FileNotFoundException ex)
+ {
+ /* There is no document summary information yet. We have to create a
+ * new one. */
+ si = PropertySetFactory.newSummaryInformation();
+ assertNotNull(si);
+ } catch (IOException e) {
+ e.printStackTrace();
+ fail();
+ } catch (NoPropertySetStreamException e) {
+ e.printStackTrace();
+ fail();
+ } catch (MarkUnsupportedException e) {
+ e.printStackTrace();
+ fail();
+ } catch (UnexpectedPropertySetTypeException e) {
+ e.printStackTrace();
+ fail();
+ }
+ }
+
+ /**
+ * Sets the most important information in DocumentSummaryInformation and Summary Information and rereads it
+ *
+ */
+ public void testOne(){
+
+ //DocumentSummaryInformation
+ dsi.setCompany("xxxCompanyxxx");
+ dsi.setManager("xxxManagerxxx");
+ dsi.setCategory("xxxCategoryxxx");
+
+ //SummaryInformation
+ si.setTitle("xxxTitlexxx");
+ si.setAuthor("xxxAuthorxxx");
+ si.setComments("xxxCommentsxxx");
+ si.setKeywords("xxxKeyWordsxxx");
+ si.setSubject("xxxSubjectxxx");
+
+ //Custom Properties (in DocumentSummaryInformation
+ CustomProperties customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ customProperties = new CustomProperties();
+ }
+
+ /* Insert some custom properties into the container. */
+ customProperties.put("Key1", "Value1");
+ customProperties.put("Schlüssel2", "Wert2");
+ customProperties.put("Sample Integer", new Integer(12345));
+ customProperties.put("Sample Boolean", new Boolean(true));
+ Date date=new Date();
+ customProperties.put("Sample Date", date);
+ customProperties.put("Sample Double", new Double(-1.0001));
+ customProperties.put("Sample Negative Integer", new Integer(-100000));
+
+ dsi.setCustomProperties(customProperties);
+
+ //start reading
+ closeAndReOpen();
+
+ //testing
+ assertNotNull(dsi);
+ assertNotNull(si);
+
+ assertEquals("Category","xxxCategoryxxx",dsi.getCategory());
+ assertEquals("Company","xxxCompanyxxx",dsi.getCompany());
+ assertEquals("Manager","xxxManagerxxx",dsi.getManager());
+
+ assertEquals("","xxxAuthorxxx",si.getAuthor());
+ assertEquals("","xxxTitlexxx",si.getTitle());
+ assertEquals("","xxxCommentsxxx",si.getComments());
+ assertEquals("","xxxKeyWordsxxx",si.getKeywords());
+ assertEquals("","xxxSubjectxxx",si.getSubject());
+
+
+ /* Read the custom properties. If there are no custom properties yet,
+ * the application has to create a new CustomProperties object. It will
+ * serve as a container for custom properties. */
+ customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ fail();
+ }
+
+ /* Insert some custom properties into the container. */
+ String a1=(String) customProperties.get("Key1");
+ assertEquals("Key1","Value1",a1);
+ String a2=(String) customProperties.get("Schlüssel2");
+ assertEquals("Schlüssel2","Wert2",a2);
+ Integer a3=(Integer) customProperties.get("Sample Integer");
+ assertEquals("Sample Number",new Integer(12345),a3);
+ Boolean a4=(Boolean) customProperties.get("Sample Boolean");
+ assertEquals("Sample Boolean",new Boolean(true),a4);
+ Date a5=(Date) customProperties.get("Sample Date");
+ assertEquals("Custom Date:",date,a5);
+
+ Double a6=(Double) customProperties.get("Sample Double");
+ assertEquals("Custom Float",new Double(-1.0001),a6);
+
+ Integer a7=(Integer) customProperties.get("Sample Negative Integer");
+ assertEquals("Neg", new Integer(-100000),a7);
+ }
+
+
+ /**
+ * multiplies a string
+ * @param s Input String
+ * @return the multiplied String
+ */
+ public String elongate(String s){
+ StringBuffer sb=new StringBuffer();
+ for (int i=0;i<10000;i++){
+ sb.append(s);
+ sb.append(" ");
+ }
+ return sb.toString();
+ }
+
+
+
+ /**
+ * Test very long input in each of the fields (approx 30-60KB each)
+ *
+ */
+public void testTwo(){
+
+ String company=elongate("company");
+ String manager=elongate("manager");
+ String category=elongate("category");
+ String title=elongate("title");
+ String author=elongate("author");
+ String comments=elongate("comments");
+ String keywords=elongate("keywords");
+ String subject=elongate("subject");
+ String p1=elongate("p1");
+ String p2=elongate("p2");
+ String k1=elongate("k1");
+ String k2=elongate("k2");
+
+ dsi.setCompany(company);
+ dsi.setManager(manager);
+ dsi.setCategory(category);
+
+ si.setTitle(title);
+ si.setAuthor(author);
+ si.setComments(comments);
+ si.setKeywords(keywords);
+ si.setSubject(subject);
+ CustomProperties customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ customProperties = new CustomProperties();
+ }
+
+ /* Insert some custom properties into the container. */
+ customProperties.put(k1, p1);
+ customProperties.put(k2, p2);
+ customProperties.put("Sample Number", new Integer(12345));
+ customProperties.put("Sample Boolean", new Boolean(true));
+ Date date=new Date();
+ customProperties.put("Sample Date", date);
+
+ dsi.setCustomProperties(customProperties);
+
+
+ closeAndReOpen();
+
+ assertNotNull(dsi);
+ assertNotNull(si);
+ /* Change the category to "POI example". Any former category value will
+ * be lost. If there has been no category yet, it will be created. */
+ assertEquals("Category",category,dsi.getCategory());
+ assertEquals("Company",company,dsi.getCompany());
+ assertEquals("Manager",manager,dsi.getManager());
+
+ assertEquals("",author,si.getAuthor());
+ assertEquals("",title,si.getTitle());
+ assertEquals("",comments,si.getComments());
+ assertEquals("",keywords,si.getKeywords());
+ assertEquals("",subject,si.getSubject());
+
+
+ /* Read the custom properties. If there are no custom properties
+ * yet, the application has to create a new CustomProperties object.
+ * It will serve as a container for custom properties. */
+ customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ fail();
+ }
+
+ /* Insert some custom properties into the container. */
+ String a1=(String) customProperties.get(k1);
+ assertEquals("Key1",p1,a1);
+ String a2=(String) customProperties.get(k2);
+ assertEquals("Schlüssel2",p2,a2);
+ Integer a3=(Integer) customProperties.get("Sample Number");
+ assertEquals("Sample Number",new Integer(12345),a3);
+ Boolean a4=(Boolean) customProperties.get("Sample Boolean");
+ assertEquals("Sample Boolean",new Boolean(true),a4);
+ Date a5=(Date) customProperties.get("Sample Date");
+ assertEquals("Custom Date:",date,a5);
+
+
+ }
+
+
+/**
+ * adds strange characters to the string
+ * @param s Input String
+ * @return the multiplied String
+ */
+public String strangize(String s){
+ StringBuffer sb=new StringBuffer();
+ String[] umlaute= {"ä","ü","ö","Ü","$","Ö","Ü","É","Ö","@","ç","&"};
+ char j=0;
+ Random rand=new Random();
+ for (int i=0;i<5;i++){
+ sb.append(s);
+ sb.append(" ");
+ j=(char) rand.nextInt(220);
+ j+=33;
+ // System.out.println(j);
+ sb.append(">");
+ sb.append(new Character(j));
+ sb.append("=");
+ sb.append(umlaute[rand.nextInt(umlaute.length)]);
+ sb.append("<");
+ }
+
+ return sb.toString();
+}
+
+
+/**
+ * Tests with strange characters in keys and data (Umlaute etc.)
+ *
+ */
+public void testThree(){
+
+ String company=strangize("company");
+ String manager=strangize("manager");
+ String category=strangize("category");
+ String title=strangize("title");
+ String author=strangize("author");
+ String comments=strangize("comments");
+ String keywords=strangize("keywords");
+ String subject=strangize("subject");
+ String p1=strangize("p1");
+ String p2=strangize("p2");
+ String k1=strangize("k1");
+ String k2=strangize("k2");
+
+ dsi.setCompany(company);
+ dsi.setManager(manager);
+ dsi.setCategory(category);
+
+ si.setTitle(title);
+ si.setAuthor(author);
+ si.setComments(comments);
+ si.setKeywords(keywords);
+ si.setSubject(subject);
+ CustomProperties customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ customProperties = new CustomProperties();
+ }
+
+ /* Insert some custom properties into the container. */
+ customProperties.put(k1, p1);
+ customProperties.put(k2, p2);
+ customProperties.put("Sample Number", new Integer(12345));
+ customProperties.put("Sample Boolean", new Boolean(false));
+ Date date=new Date(0);
+ customProperties.put("Sample Date", date);
+
+ dsi.setCustomProperties(customProperties);
+
+
+ closeAndReOpen();
+
+ assertNotNull(dsi);
+ assertNotNull(si);
+ /* Change the category to "POI example". Any former category value will
+ * be lost. If there has been no category yet, it will be created. */
+ assertEquals("Category",category,dsi.getCategory());
+ assertEquals("Company",company,dsi.getCompany());
+ assertEquals("Manager",manager,dsi.getManager());
+
+ assertEquals("",author,si.getAuthor());
+ assertEquals("",title,si.getTitle());
+ assertEquals("",comments,si.getComments());
+ assertEquals("",keywords,si.getKeywords());
+ assertEquals("",subject,si.getSubject());
+
+
+ /* Read the custom properties. If there are no custom properties yet,
+ * the application has to create a new CustomProperties object. It will
+ * serve as a container for custom properties. */
+ customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ fail();
+ }
+
+ /* Insert some custom properties into the container. */
+ // System.out.println(k1);
+ String a1=(String) customProperties.get(k1);
+ assertEquals("Key1",p1,a1);
+ String a2=(String) customProperties.get(k2);
+ assertEquals("Schlüssel2",p2,a2);
+ Integer a3=(Integer) customProperties.get("Sample Number");
+ assertEquals("Sample Number",new Integer(12345),a3);
+ Boolean a4=(Boolean) customProperties.get("Sample Boolean");
+ assertEquals("Sample Boolean",new Boolean(false),a4);
+ Date a5=(Date) customProperties.get("Sample Date");
+ assertEquals("Custom Date:",date,a5);
+
+
+ }
+
+ /**
+ * Iterative testing: writing, reading etc.
+ *
+ */
+ public void testFour(){
+ for (int i=1;i<100;i++){
+ setUp();
+ testThree();
+ tearDown();
+ }
+ }
+
+
+
+ /**
+ * adds strange characters to the string with the adding of unicode characters
+ * @param s Input String
+ * @return the multiplied String
+ */
+ public String strangizeU(String s){
+
+ StringBuffer sb=new StringBuffer();
+ String[] umlaute= {"ä","ü","ö","Ü","$","Ö","Ü","É","Ö","@","ç","&"};
+ char j=0;
+ Random rand=new Random();
+ for (int i=0;i<5;i++){
+ sb.append(s);
+ sb.append(" ");
+ j=(char) rand.nextInt(220);
+ j+=33;
+ // System.out.println(j);
+ sb.append(">");
+ sb.append(new Character(j));
+ sb.append("=");
+ sb.append(umlaute[rand.nextInt(umlaute.length)]);
+ sb.append("<");
+ }
+ sb.append("äöü\uD840\uDC00");
+ return sb.toString();
+ }
+ /**
+ * Unicode test
+ *
+ */
+ public void testUnicode(){
+ String company=strangizeU("company");
+ String manager=strangizeU("manager");
+ String category=strangizeU("category");
+ String title=strangizeU("title");
+ String author=strangizeU("author");
+ String comments=strangizeU("comments");
+ String keywords=strangizeU("keywords");
+ String subject=strangizeU("subject");
+ String p1=strangizeU("p1");
+ String p2=strangizeU("p2");
+ String k1=strangizeU("k1");
+ String k2=strangizeU("k2");
+
+ dsi.setCompany(company);
+ dsi.setManager(manager);
+ dsi.setCategory(category);
+
+ si.setTitle(title);
+ si.setAuthor(author);
+ si.setComments(comments);
+ si.setKeywords(keywords);
+ si.setSubject(subject);
+ CustomProperties customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ customProperties = new CustomProperties();
+ }
+
+ /* Insert some custom properties into the container. */
+ customProperties.put(k1, p1);
+ customProperties.put(k2, p2);
+ customProperties.put("Sample Number", new Integer(12345));
+ customProperties.put("Sample Boolean", new Boolean(true));
+ Date date=new Date();
+ customProperties.put("Sample Date", date);
+
+ dsi.setCustomProperties(customProperties);
+
+
+ closeAndReOpen();
+
+ assertNotNull(dsi);
+ assertNotNull(si);
+ /* Change the category to "POI example". Any former category value will
+ * be lost. If there has been no category yet, it will be created. */
+ assertEquals("Category",category,dsi.getCategory());
+ assertEquals("Company",company,dsi.getCompany());
+ assertEquals("Manager",manager,dsi.getManager());
+
+ assertEquals("",author,si.getAuthor());
+ assertEquals("",title,si.getTitle());
+ assertEquals("",comments,si.getComments());
+ assertEquals("",keywords,si.getKeywords());
+ assertEquals("",subject,si.getSubject());
+
+
+ /* Read the custom properties. If there are no custom properties yet,
+ * the application has to create a new CustomProperties object. It will
+ * serve as a container for custom properties. */
+ customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ fail();
+ }
+
+ /* Insert some custom properties into the container. */
+ // System.out.println(k1);
+ String a1=(String) customProperties.get(k1);
+ assertEquals("Key1",p1,a1);
+ String a2=(String) customProperties.get(k2);
+ assertEquals("Schlüssel2",p2,a2);
+ Integer a3=(Integer) customProperties.get("Sample Number");
+ assertEquals("Sample Number",new Integer(12345),a3);
+ Boolean a4=(Boolean) customProperties.get("Sample Boolean");
+ assertEquals("Sample Boolean",new Boolean(true),a4);
+ Date a5=(Date) customProperties.get("Sample Date");
+ assertEquals("Custom Date:",date,a5);
+
+
+
+ }
+
+
+ /**
+ * Iterative testing of the unicode test
+ *
+ */
+ public void testSix(){
+ for (int i=1;i<100;i++){
+ setUp();
+ testUnicode();
+ tearDown();
+ }
+ }
+
+
+ /**
+ * Tests conversion in custom fields and errors
+ *
+ */
+ public void testConvAndExistance(){
+
+
+ CustomProperties customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ customProperties = new CustomProperties();
+ }
+
+ /* Insert some custom properties into the container. */
+ customProperties.put("int", new Integer(12345));
+ customProperties.put("negint", new Integer(-12345));
+ customProperties.put("long", new Long(12345));
+ customProperties.put("neglong", new Long(-12345));
+ customProperties.put("boolean", new Boolean(true));
+ customProperties.put("string", "a String");
+ //customProperties.put("float", new Float(12345.0)); is not valid
+ //customProperties.put("negfloat", new Float(-12345.1)); is not valid
+ customProperties.put("double", new Double(12345.2));
+ customProperties.put("negdouble", new Double(-12345.3));
+ //customProperties.put("char", new Character('a')); is not valid
+
+ Date date=new Date();
+ customProperties.put("date", date);
+
+ dsi.setCustomProperties(customProperties);
+
+
+ closeAndReOpen();
+
+ assertNotNull(dsi);
+ assertNotNull(si);
+ /* Change the category to "POI example". Any former category value will
+ * be lost. If there has been no category yet, it will be created. */
+ assertNull(dsi.getCategory());
+ assertNull(dsi.getCompany());
+ assertNull(dsi.getManager());
+
+ assertNull(si.getAuthor());
+ assertNull(si.getTitle());
+ assertNull(si.getComments());
+ assertNull(si.getKeywords());
+ assertNull(si.getSubject());
+
+
+ /* Read the custom properties. If there are no custom properties
+ * yet, the application has to create a new CustomProperties object.
+ * It will serve as a container for custom properties. */
+ customProperties = dsi.getCustomProperties();
+ if (customProperties == null){
+ fail();
+ }
+
+ /* Insert some custom properties into the container. */
+
+ Integer a3=(Integer) customProperties.get("int");
+ assertEquals("int",new Integer(12345),a3);
+
+ a3=(Integer) customProperties.get("negint");
+ assertEquals("negint",new Integer(-12345),a3);
+
+ Long al=(Long) customProperties.get("neglong");
+ assertEquals("neglong",new Long(-12345),al);
+
+ al=(Long) customProperties.get("long");
+ assertEquals("long",new Long(12345),al);
+
+ Boolean a4=(Boolean) customProperties.get("boolean");
+ assertEquals("boolean",new Boolean(true),a4);
+
+ Date a5=(Date) customProperties.get("date");
+ assertEquals("Custom Date:",date,a5);
+
+ Double d=(Double) customProperties.get("double");
+ assertEquals("int",new Double(12345.2),d);
+
+ d=(Double) customProperties.get("negdouble");
+ assertEquals("string",new Double(-12345.3),d);
+
+ String s=(String) customProperties.get("string");
+ assertEquals("sring","a String",s);
+
+ Object o=null;
+
+ o=customProperties.get("string");
+ if (!(o instanceof String)){
+ fail();
+ }
+ o=customProperties.get("boolean");
+ if (!(o instanceof Boolean)){
+ fail();
+ }
+
+ o=customProperties.get("int");
+ if (!(o instanceof Integer)){
+ fail();
+ }
+ o=customProperties.get("negint");
+ if (!(o instanceof Integer)){
+ fail();
+ }
+
+ o=customProperties.get("long");
+ if (!(o instanceof Long)){
+ fail();
+ }
+ o=customProperties.get("neglong");
+ if (!(o instanceof Long)){
+ fail();
+ }
+
+ o=customProperties.get("double");
+ if (!(o instanceof Double)){
+ fail();
+ }
+ o=customProperties.get("negdouble");
+ if (!(o instanceof Double)){
+ fail();
+ }
+
+ o=customProperties.get("date");
+ if (!(o instanceof Date)){
+ fail();
+ }
+ }
+
+
+
}
\ No newline at end of file
- \r
-/* ====================================================================\r
- Copyright 2003-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.hssf.record.formula;\r
-\r
-import java.io.BufferedInputStream;\r
-import java.io.File;\r
-import java.io.FileInputStream;\r
-import java.io.IOException;\r
-import java.io.InputStream;\r
-\r
-import junit.framework.TestCase;\r
-\r
-import org.apache.poi.hssf.usermodel.HSSFWorkbook;\r
-\r
-/**\r
- * Convenient abstract class to reduce the amount of boilerplate code needed\r
- * in ptg-related unit tests.\r
- *\r
- * @author Daniel Noll (daniel at nuix dot com dot au)\r
- */\r
-public class AbstractPtgTestCase extends TestCase\r
-{\r
- /** Directory containing the test data. */\r
- private static String dataDir = System.getProperty("HSSF.testdata.path");\r
-\r
- /**\r
- * Loads a workbook from the given filename in the test data dir.\r
- *\r
- * @param filename the filename.\r
- * @return the loaded workbook.\r
- * @throws IOException if an error occurs loading the workbook.\r
- */\r
- protected static HSSFWorkbook loadWorkbook(String filename)\r
- throws IOException {\r
- File file = new File(dataDir, filename);\r
- InputStream stream = new BufferedInputStream(new FileInputStream(file));\r
- try\r
- {\r
- return new HSSFWorkbook(stream);\r
- }\r
- finally\r
- {\r
- stream.close();\r
- }\r
- }\r
-}\r
+
+/* ====================================================================
+ Copyright 2003-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.hssf.record.formula;
+
+import java.io.BufferedInputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import junit.framework.TestCase;
+
+import org.apache.poi.hssf.usermodel.HSSFWorkbook;
+
+/**
+ * Convenient abstract class to reduce the amount of boilerplate code needed
+ * in ptg-related unit tests.
+ *
+ * @author Daniel Noll (daniel at nuix dot com dot au)
+ */
+public class AbstractPtgTestCase extends TestCase
+{
+ /** Directory containing the test data. */
+ private static String dataDir = System.getProperty("HSSF.testdata.path");
+
+ /**
+ * Loads a workbook from the given filename in the test data dir.
+ *
+ * @param filename the filename.
+ * @return the loaded workbook.
+ * @throws IOException if an error occurs loading the workbook.
+ */
+ protected static HSSFWorkbook loadWorkbook(String filename)
+ throws IOException {
+ File file = new File(dataDir, filename);
+ InputStream stream = new BufferedInputStream(new FileInputStream(file));
+ try
+ {
+ return new HSSFWorkbook(stream);
+ }
+ finally
+ {
+ stream.close();
+ }
+ }
+}
-package org.apache.poi.hssf.usermodel;\r
-\r
-import java.io.File;\r
-import java.io.FileOutputStream;\r
-import java.io.FileInputStream;\r
-\r
-import org.apache.poi.util.TempFile;\r
-\r
-import junit.framework.TestCase;\r
-\r
-public class TestUnicodeWorkbook extends TestCase {\r
-\r
- public TestUnicodeWorkbook(String s) {\r
- super(s);\r
- }\r
- \r
- /** Tests that all of the unicode capable string fields can be set, written and then read back\r
- * \r
- *\r
- */\r
- public void testUnicodeInAll() throws Exception {\r
- HSSFWorkbook wb = new HSSFWorkbook();\r
- //Create a unicode dataformat (contains euro symbol)\r
- HSSFDataFormat df = wb.createDataFormat();\r
- final String formatStr = "_([$\u20ac-2]\\\\\\ * #,##0.00_);_([$\u20ac-2]\\\\\\ * \\\\\\(#,##0.00\\\\\\);_([$\u20ac-2]\\\\\\ *\\\"\\-\\\\\"??_);_(@_)";\r
- short fmt = df.getFormat(formatStr);\r
- \r
- //Create a unicode sheet name (euro symbol)\r
- HSSFSheet s = wb.createSheet("\u20ac");\r
- \r
- //Set a unicode header (you guessed it the euro symbol)\r
- HSSFHeader h = s.getHeader();\r
- h.setCenter("\u20ac");\r
- h.setLeft("\u20ac");\r
- h.setRight("\u20ac");\r
- \r
- //Set a unicode footer\r
- HSSFFooter f = s.getFooter();\r
- f.setCenter("\u20ac");\r
- f.setLeft("\u20ac");\r
- f.setRight("\u20ac"); \r
-\r
- HSSFRow r = s.createRow(0);\r
- HSSFCell c = r.createCell((short)1);\r
- c.setCellValue(12.34);\r
- c.getCellStyle().setDataFormat(fmt);\r
- \r
- HSSFCell c2 = r.createCell((short)2);\r
- c.setCellValue(new HSSFRichTextString("\u20ac"));\r
-\r
- HSSFCell c3 = r.createCell((short)3);\r
- String formulaString = "TEXT(12.34,\"\u20ac###,##\")";\r
- c3.setCellFormula(formulaString);\r
-\r
- \r
- File tempFile = TempFile.createTempFile("unicode", "test.xls");\r
- FileOutputStream stream = new FileOutputStream(tempFile);\r
- wb.write(stream);\r
- \r
- wb = null;\r
- FileInputStream in = new FileInputStream(tempFile);\r
- wb = new HSSFWorkbook(in);\r
-\r
- //Test the sheetname\r
- s = wb.getSheet("\u20ac");\r
- assertNotNull(s);\r
- \r
- //Test the header\r
- h = s.getHeader();\r
- assertEquals(h.getCenter(), "\u20ac");\r
- assertEquals(h.getLeft(), "\u20ac");\r
- assertEquals(h.getRight(), "\u20ac");\r
- \r
- //Test the footer\r
- f = s.getFooter();\r
- assertEquals(f.getCenter(), "\u20ac");\r
- assertEquals(f.getLeft(), "\u20ac");\r
- assertEquals(f.getRight(), "\u20ac"); \r
-\r
- //Test the dataformat\r
- r = s.getRow(0);\r
- c = r.getCell((short)1);\r
- df = wb.createDataFormat();\r
- assertEquals(formatStr, df.getFormat(c.getCellStyle().getDataFormat()));\r
- \r
- //Test the cell string value\r
- c2 = r.getCell((short)2);\r
- assertEquals(c.getRichStringCellValue().getString(), "\u20ac");\r
- \r
- //Test the cell formula\r
- c3 = r.getCell((short)3);\r
- assertEquals(c3.getCellFormula(), formulaString);\r
- }\r
- \r
- /** Tests Bug38230\r
- * That a Umlat is written and then read back.\r
- * It should have been written as a compressed unicode.\r
- * \r
- * \r
- *\r
- */\r
- public void testUmlatReadWrite() throws Exception {\r
- HSSFWorkbook wb = new HSSFWorkbook();\r
- \r
- //Create a unicode sheet name (euro symbol)\r
- HSSFSheet s = wb.createSheet("test");\r
- \r
- HSSFRow r = s.createRow(0);\r
- HSSFCell c = r.createCell((short)1);\r
- c.setCellValue(new HSSFRichTextString("\u00e4"));\r
- \r
- //Confirm that the sring will be compressed\r
- assertEquals(c.getRichStringCellValue().getUnicodeString().getOptionFlags(), 0);\r
- \r
- File tempFile = TempFile.createTempFile("umlat", "test.xls");\r
- FileOutputStream stream = new FileOutputStream(tempFile);\r
- wb.write(stream);\r
- \r
- wb = null;\r
- FileInputStream in = new FileInputStream(tempFile);\r
- wb = new HSSFWorkbook(in);\r
-\r
- //Test the sheetname\r
- s = wb.getSheet("test");\r
- assertNotNull(s);\r
- \r
- c = r.getCell((short)1);\r
- assertEquals(c.getRichStringCellValue().getString(), "\u00e4");\r
- } \r
-\r
-}\r
+package org.apache.poi.hssf.usermodel;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.FileInputStream;
+
+import org.apache.poi.util.TempFile;
+
+import junit.framework.TestCase;
+
+public class TestUnicodeWorkbook extends TestCase {
+
+ public TestUnicodeWorkbook(String s) {
+ super(s);
+ }
+
+ /** Tests that all of the unicode capable string fields can be set, written and then read back
+ *
+ *
+ */
+ public void testUnicodeInAll() throws Exception {
+ HSSFWorkbook wb = new HSSFWorkbook();
+ //Create a unicode dataformat (contains euro symbol)
+ HSSFDataFormat df = wb.createDataFormat();
+ final String formatStr = "_([$\u20ac-2]\\\\\\ * #,##0.00_);_([$\u20ac-2]\\\\\\ * \\\\\\(#,##0.00\\\\\\);_([$\u20ac-2]\\\\\\ *\\\"\\-\\\\\"??_);_(@_)";
+ short fmt = df.getFormat(formatStr);
+
+ //Create a unicode sheet name (euro symbol)
+ HSSFSheet s = wb.createSheet("\u20ac");
+
+ //Set a unicode header (you guessed it the euro symbol)
+ HSSFHeader h = s.getHeader();
+ h.setCenter("\u20ac");
+ h.setLeft("\u20ac");
+ h.setRight("\u20ac");
+
+ //Set a unicode footer
+ HSSFFooter f = s.getFooter();
+ f.setCenter("\u20ac");
+ f.setLeft("\u20ac");
+ f.setRight("\u20ac");
+
+ HSSFRow r = s.createRow(0);
+ HSSFCell c = r.createCell((short)1);
+ c.setCellValue(12.34);
+ c.getCellStyle().setDataFormat(fmt);
+
+ HSSFCell c2 = r.createCell((short)2);
+ c.setCellValue(new HSSFRichTextString("\u20ac"));
+
+ HSSFCell c3 = r.createCell((short)3);
+ String formulaString = "TEXT(12.34,\"\u20ac###,##\")";
+ c3.setCellFormula(formulaString);
+
+
+ File tempFile = TempFile.createTempFile("unicode", "test.xls");
+ FileOutputStream stream = new FileOutputStream(tempFile);
+ wb.write(stream);
+
+ wb = null;
+ FileInputStream in = new FileInputStream(tempFile);
+ wb = new HSSFWorkbook(in);
+
+ //Test the sheetname
+ s = wb.getSheet("\u20ac");
+ assertNotNull(s);
+
+ //Test the header
+ h = s.getHeader();
+ assertEquals(h.getCenter(), "\u20ac");
+ assertEquals(h.getLeft(), "\u20ac");
+ assertEquals(h.getRight(), "\u20ac");
+
+ //Test the footer
+ f = s.getFooter();
+ assertEquals(f.getCenter(), "\u20ac");
+ assertEquals(f.getLeft(), "\u20ac");
+ assertEquals(f.getRight(), "\u20ac");
+
+ //Test the dataformat
+ r = s.getRow(0);
+ c = r.getCell((short)1);
+ df = wb.createDataFormat();
+ assertEquals(formatStr, df.getFormat(c.getCellStyle().getDataFormat()));
+
+ //Test the cell string value
+ c2 = r.getCell((short)2);
+ assertEquals(c.getRichStringCellValue().getString(), "\u20ac");
+
+ //Test the cell formula
+ c3 = r.getCell((short)3);
+ assertEquals(c3.getCellFormula(), formulaString);
+ }
+
+ /** Tests Bug38230
+ * That a Umlat is written and then read back.
+ * It should have been written as a compressed unicode.
+ *
+ *
+ *
+ */
+ public void testUmlatReadWrite() throws Exception {
+ HSSFWorkbook wb = new HSSFWorkbook();
+
+ //Create a unicode sheet name (euro symbol)
+ HSSFSheet s = wb.createSheet("test");
+
+ HSSFRow r = s.createRow(0);
+ HSSFCell c = r.createCell((short)1);
+ c.setCellValue(new HSSFRichTextString("\u00e4"));
+
+ //Confirm that the sring will be compressed
+ assertEquals(c.getRichStringCellValue().getUnicodeString().getOptionFlags(), 0);
+
+ File tempFile = TempFile.createTempFile("umlat", "test.xls");
+ FileOutputStream stream = new FileOutputStream(tempFile);
+ wb.write(stream);
+
+ wb = null;
+ FileInputStream in = new FileInputStream(tempFile);
+ wb = new HSSFWorkbook(in);
+
+ //Test the sheetname
+ s = wb.getSheet("test");
+ assertNotNull(s);
+
+ c = r.getCell((short)1);
+ assertEquals(c.getRichStringCellValue().getString(), "\u00e4");
+ }
+
+}
-\r
-/* ====================================================================\r
- Copyright 2002-2004 Apache Software Foundation\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-==================================================================== */\r
-\r
-package org.apache.poi.poifs.filesystem;\r
-\r
-import junit.framework.TestCase;\r
-import junit.framework.ComparisonFailure;\r
-\r
-import java.io.*;\r
-import java.util.*;\r
-\r
-import org.apache.poi.poifs.property.DirectoryProperty;\r
-import org.apache.poi.poifs.property.Property;\r
-\r
-/**\r
- * Verify the order of entries <code>DirectoryProperty</code> .\r
- * <p>\r
- * In particular it is important to serialize ROOT._VBA_PROJECT_CUR.VBA node.\r
- * See bug 39234 in bugzilla. Thanks to Bill Seddon for providing the solution.\r
- * </p>\r
- *\r
- * @author Yegor Kozlov\r
- */\r
-public class TestPropertySorter extends TestCase {\r
-\r
- //the correct order of entries in the test file\r
- protected static final String[] _entries = {\r
- "dir", "JML", "UTIL", "Loader", "Sheet1", "Sheet2", "Sheet3",\r
- "__SRP_0", "__SRP_1", "__SRP_2", "__SRP_3", "__SRP_4", "__SRP_5",\r
- "ThisWorkbook", "_VBA_PROJECT",\r
- };\r
-\r
- protected File testFile;\r
-\r
- public void setUp(){\r
- String home = System.getProperty("HSSF.testdata.path");\r
- testFile = new File(home + "/39234.xls");\r
- }\r
-\r
- /**\r
- * Test sorting of properties in <code>DirectoryProperty</code>\r
- */\r
- public void testSortProperties() throws IOException {\r
- InputStream is = new FileInputStream(testFile);\r
- POIFSFileSystem fs = new POIFSFileSystem(is);\r
- is.close();\r
- Property[] props = getVBAProperties(fs);\r
-\r
- assertEquals(_entries.length, props.length);\r
-\r
- // (1). See that there is a problem with the old case-sensitive property comparartor\r
- Arrays.sort(props, new CaseSensitivePropertyComparator());\r
- try {\r
- for (int i = 0; i < props.length; i++) {\r
- assertEquals(_entries[i], props[i].getName());\r
- }\r
- fail("case-sensitive property comparator returns properties in wrong order");\r
- } catch (ComparisonFailure e){\r
- ; // as expected\r
- }\r
-\r
- // (2) Verify that the fixed proeprty comparator works right\r
- Arrays.sort(props, new DirectoryProperty.PropertyComparator());\r
- for (int i = 0; i < props.length; i++) {\r
- assertEquals(_entries[i], props[i].getName());\r
- }\r
- }\r
-\r
- /**\r
- * Serialize file system and verify that the order of properties is the same as in the original file.\r
- */\r
- public void testSerialization() throws IOException {\r
- InputStream is = new FileInputStream(testFile);\r
- POIFSFileSystem fs = new POIFSFileSystem(is);\r
- is.close();\r
-\r
- ByteArrayOutputStream out = new ByteArrayOutputStream();\r
- fs.writeFilesystem(out);\r
- out.close();\r
- is = new ByteArrayInputStream(out.toByteArray());\r
- fs = new POIFSFileSystem(is);\r
- is.close();\r
- Property[] props = getVBAProperties(fs);\r
- Arrays.sort(props, new DirectoryProperty.PropertyComparator());\r
-\r
- assertEquals(_entries.length, props.length);\r
- for (int i = 0; i < props.length; i++) {\r
- assertEquals(_entries[i], props[i].getName());\r
- }\r
- }\r
-\r
- /**\r
- * @return array of properties read from ROOT._VBA_PROJECT_CUR.VBA node\r
- */\r
- protected Property[] getVBAProperties(POIFSFileSystem fs) throws IOException {\r
- String _VBA_PROJECT_CUR = "_VBA_PROJECT_CUR";\r
- String VBA = "VBA";\r
-\r
- DirectoryEntry root = fs.getRoot();\r
- DirectoryEntry vba_project = (DirectoryEntry)root.getEntry(_VBA_PROJECT_CUR);\r
-\r
- DirectoryNode vba = (DirectoryNode)vba_project.getEntry(VBA);\r
- DirectoryProperty p = (DirectoryProperty)vba.getProperty();\r
-\r
- ArrayList lst = new ArrayList();\r
- for (Iterator it = p.getChildren(); it.hasNext();){\r
- Property ch = (Property)it.next();\r
- lst.add(ch);\r
- }\r
- return (Property [])lst.toArray(new Property[ 0 ]);\r
- }\r
-\r
- /**\r
- * Old version of case-sensitive PropertyComparator to demonstrate the problem\r
- */\r
- private class CaseSensitivePropertyComparator implements Comparator\r
- {\r
-\r
- public boolean equals(Object o)\r
- {\r
- return this == o;\r
- }\r
-\r
- public int compare(Object o1, Object o2)\r
- {\r
- String name1 = (( Property ) o1).getName();\r
- String name2 = (( Property ) o2).getName();\r
- int result = name1.length() - name2.length();\r
-\r
- if (result == 0)\r
- {\r
- result = name1.compareTo(name2);\r
- }\r
- return result;\r
- }\r
- }\r
-\r
-}\r
+
+/* ====================================================================
+ Copyright 2002-2004 Apache Software Foundation
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+
+package org.apache.poi.poifs.filesystem;
+
+import junit.framework.TestCase;
+import junit.framework.ComparisonFailure;
+
+import java.io.*;
+import java.util.*;
+
+import org.apache.poi.poifs.property.DirectoryProperty;
+import org.apache.poi.poifs.property.Property;
+
+/**
+ * Verify the order of entries <code>DirectoryProperty</code> .
+ * <p>
+ * In particular it is important to serialize ROOT._VBA_PROJECT_CUR.VBA node.
+ * See bug 39234 in bugzilla. Thanks to Bill Seddon for providing the solution.
+ * </p>
+ *
+ * @author Yegor Kozlov
+ */
+public class TestPropertySorter extends TestCase {
+
+ //the correct order of entries in the test file
+ protected static final String[] _entries = {
+ "dir", "JML", "UTIL", "Loader", "Sheet1", "Sheet2", "Sheet3",
+ "__SRP_0", "__SRP_1", "__SRP_2", "__SRP_3", "__SRP_4", "__SRP_5",
+ "ThisWorkbook", "_VBA_PROJECT",
+ };
+
+ protected File testFile;
+
+ public void setUp(){
+ String home = System.getProperty("HSSF.testdata.path");
+ testFile = new File(home + "/39234.xls");
+ }
+
+ /**
+ * Test sorting of properties in <code>DirectoryProperty</code>
+ */
+ public void testSortProperties() throws IOException {
+ InputStream is = new FileInputStream(testFile);
+ POIFSFileSystem fs = new POIFSFileSystem(is);
+ is.close();
+ Property[] props = getVBAProperties(fs);
+
+ assertEquals(_entries.length, props.length);
+
+ // (1). See that there is a problem with the old case-sensitive property comparartor
+ Arrays.sort(props, new CaseSensitivePropertyComparator());
+ try {
+ for (int i = 0; i < props.length; i++) {
+ assertEquals(_entries[i], props[i].getName());
+ }
+ fail("case-sensitive property comparator returns properties in wrong order");
+ } catch (ComparisonFailure e){
+ ; // as expected
+ }
+
+ // (2) Verify that the fixed proeprty comparator works right
+ Arrays.sort(props, new DirectoryProperty.PropertyComparator());
+ for (int i = 0; i < props.length; i++) {
+ assertEquals(_entries[i], props[i].getName());
+ }
+ }
+
+ /**
+ * Serialize file system and verify that the order of properties is the same as in the original file.
+ */
+ public void testSerialization() throws IOException {
+ InputStream is = new FileInputStream(testFile);
+ POIFSFileSystem fs = new POIFSFileSystem(is);
+ is.close();
+
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ fs.writeFilesystem(out);
+ out.close();
+ is = new ByteArrayInputStream(out.toByteArray());
+ fs = new POIFSFileSystem(is);
+ is.close();
+ Property[] props = getVBAProperties(fs);
+ Arrays.sort(props, new DirectoryProperty.PropertyComparator());
+
+ assertEquals(_entries.length, props.length);
+ for (int i = 0; i < props.length; i++) {
+ assertEquals(_entries[i], props[i].getName());
+ }
+ }
+
+ /**
+ * @return array of properties read from ROOT._VBA_PROJECT_CUR.VBA node
+ */
+ protected Property[] getVBAProperties(POIFSFileSystem fs) throws IOException {
+ String _VBA_PROJECT_CUR = "_VBA_PROJECT_CUR";
+ String VBA = "VBA";
+
+ DirectoryEntry root = fs.getRoot();
+ DirectoryEntry vba_project = (DirectoryEntry)root.getEntry(_VBA_PROJECT_CUR);
+
+ DirectoryNode vba = (DirectoryNode)vba_project.getEntry(VBA);
+ DirectoryProperty p = (DirectoryProperty)vba.getProperty();
+
+ ArrayList lst = new ArrayList();
+ for (Iterator it = p.getChildren(); it.hasNext();){
+ Property ch = (Property)it.next();
+ lst.add(ch);
+ }
+ return (Property [])lst.toArray(new Property[ 0 ]);
+ }
+
+ /**
+ * Old version of case-sensitive PropertyComparator to demonstrate the problem
+ */
+ private class CaseSensitivePropertyComparator implements Comparator
+ {
+
+ public boolean equals(Object o)
+ {
+ return this == o;
+ }
+
+ public int compare(Object o1, Object o2)
+ {
+ String name1 = (( Property ) o1).getName();
+ String name2 = (( Property ) o2).getName();
+ int result = name1.length() - name2.length();
+
+ if (result == 0)
+ {
+ result = name1.compareTo(name2);
+ }
+ return result;
+ }
+ }
+
+}
projects / poi.git / commitdiff