add EscherTertiaryOptRecord support

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1151801 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/java/org/apache/poi/ddf/DefaultEscherRecordFactory.java b/src/java/org/apache/poi/ddf/DefaultEscherRecordFactory.java
index c5d21edd236b9ba0af20ae49ce1165de16625bfb..c220dcd6c2f8ac98a5584f613a176661b9d9268e 100644 (file)
--- a/src/java/org/apache/poi/ddf/DefaultEscherRecordFactory.java
+++ b/src/java/org/apache/poi/ddf/DefaultEscherRecordFactory.java
@@ -30,11 +30,13 @@ import java.util.Map;
  * @see EscherRecordFactory
  */
 public class DefaultEscherRecordFactory implements EscherRecordFactory {
-    private static Class<?>[] escherRecordClasses = {
-        EscherBSERecord.class, EscherOptRecord.class, EscherClientAnchorRecord.class, EscherDgRecord.class,
-        EscherSpgrRecord.class, EscherSpRecord.class, EscherClientDataRecord.class, EscherDggRecord.class,
-        EscherSplitMenuColorsRecord.class, EscherChildAnchorRecord.class, EscherTextboxRecord.class
-    };
+    private static Class<?>[] escherRecordClasses = { EscherBSERecord.class,
+            EscherOptRecord.class, EscherTertiaryOptRecord.class,
+            EscherClientAnchorRecord.class, EscherDgRecord.class,
+            EscherSpgrRecord.class, EscherSpRecord.class,
+            EscherClientDataRecord.class, EscherDggRecord.class,
+            EscherSplitMenuColorsRecord.class, EscherChildAnchorRecord.class,
+            EscherTextboxRecord.class };
     private static Map<Short, Constructor<? extends EscherRecord>> recordsMap = recordsToMap( escherRecordClasses );
 
     /**

diff --git a/src/java/org/apache/poi/ddf/EscherTertiaryOptRecord.java b/src/java/org/apache/poi/ddf/EscherTertiaryOptRecord.java
new file mode 100644 (file)
index 0000000..b9c91b5
--- /dev/null
+++ b/src/java/org/apache/poi/ddf/EscherTertiaryOptRecord.java
@@ -0,0 +1,111 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.ddf;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.poi.util.HexDump;
+import org.apache.poi.util.LittleEndian;
+
+/**
+ * "The OfficeArtTertiaryFOPT record specifies a table of OfficeArtRGFOPTE properties, as defined in section 2.3.1."
+ * -- [MS-ODRAW] — v20110608; Office Drawing Binary File Format
+ * 
+ * @author Sergey Vladimirov (vlsergey {at} gmail {dot} com)
+ */
+public class EscherTertiaryOptRecord extends EscherRecord
+{
+    public static final short RECORD_ID = (short) 0xF122;
+
+    private List<EscherProperty> properties = new ArrayList<EscherProperty>();
+
+    public int fillFields( byte[] data, int offset,
+            EscherRecordFactory recordFactory )
+    {
+        int bytesRemaining = readHeader( data, offset );
+        int pos = offset + 8;
+
+        EscherPropertyFactory f = new EscherPropertyFactory();
+        properties = f.createProperties( data, pos, getInstance() );
+        return bytesRemaining + 8;
+    }
+
+    private int getPropertiesSize()
+    {
+        int totalSize = 0;
+        for ( EscherProperty property : properties )
+        {
+            totalSize += property.getPropertySize();
+        }
+
+        return totalSize;
+    }
+
+    public String getRecordName()
+    {
+        return "TertiaryOpt";
+    }
+
+    @Override
+    public int getRecordSize()
+    {
+        return 8 + getPropertiesSize();
+    }
+
+    public int serialize( int offset, byte[] data,
+            EscherSerializationListener listener )
+    {
+        listener.beforeRecordSerialize( offset, getRecordId(), this );
+
+        LittleEndian.putShort( data, offset, getOptions() );
+        LittleEndian.putShort( data, offset + 2, getRecordId() );
+        LittleEndian.putInt( data, offset + 4, getPropertiesSize() );
+        int pos = offset + 8;
+        for ( EscherProperty property : properties )
+        {
+            pos += property.serializeSimplePart( data, pos );
+        }
+        for ( EscherProperty property : properties )
+        {
+            pos += property.serializeComplexPart( data, pos );
+        }
+        listener.afterRecordSerialize( pos, getRecordId(), pos - offset, this );
+        return pos - offset;
+    }
+
+    /**
+     * Retrieve the string representation of this record.
+     */
+    public String toString()
+    {
+        String nl = System.getProperty( "line.separator" );
+        StringBuffer propertiesBuf = new StringBuffer();
+        for ( EscherProperty property : properties )
+        {
+            propertiesBuf.append( "    " + property.toString() + nl );
+        }
+
+        return "org.apache.poi.ddf.EscherTertiaryOptRecord:" + nl
+                + "  isContainer: " + isContainerRecord() + nl
+                + "  options: 0x" + HexDump.toHex( getOptions() ) + nl
+                + "  recordId: 0x" + HexDump.toHex( getRecordId() ) + nl
+                + "  numchildren: " + getChildRecords().size() + nl
+                + "  properties:" + nl + propertiesBuf.toString();
+    }
+
+}