Moved sources from src/org/** to src/java/org/**

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@196061 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 204 insertions, 0 deletions

diff --git a/src/java/org/apache/fop/rtf/renderer/RTFHandler.java b/src/java/org/apache/fop/rtf/renderer/RTFHandler.java
new file mode 100644
index 000000000..610aac25f
--- /dev/null
+++ b/src/java/org/apache/fop/rtf/renderer/RTFHandler.java
@@ -0,0 +1,204 @@
+/*
+ * $Id: RTFHandler.java,v 1.4 2003/03/07 09:47:56 jeremias Exp $
+ * ============================================================================
+ *                    The Apache Software License, Version 1.1
+ * ============================================================================
+ * 
+ * Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without modifica-
+ * tion, are permitted provided that the following conditions are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 
+ * 3. The end-user documentation included with the redistribution, if any, must
+ *    include the following acknowledgment: "This product includes software
+ *    developed by the Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself, if
+ *    and wherever such third-party acknowledgments normally appear.
+ * 
+ * 4. The names "FOP" and "Apache Software Foundation" must not be used to
+ *    endorse or promote products derived from this software without prior
+ *    written permission. For written permission, please contact
+ *    apache@apache.org.
+ * 
+ * 5. Products derived from this software may not be called "Apache", nor may
+ *    "Apache" appear in their name, without prior written permission of the
+ *    Apache Software Foundation.
+ * 
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
+ * DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ============================================================================
+ * 
+ * This software consists of voluntary contributions made by many individuals
+ * on behalf of the Apache Software Foundation and was originally created by
+ * James Tauber <jtauber@jtauber.com>. For more information on the Apache
+ * Software Foundation, please see <http://www.apache.org/>.
+ */ 
+package org.apache.fop.rtf.renderer;
+
+// Java
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.IOException;
+
+// XML
+import org.xml.sax.SAXException;
+
+// FOP
+import org.apache.fop.apps.StructureHandler;
+import org.apache.fop.layout.FontInfo;
+import org.apache.fop.apps.FOPException;
+
+import org.apache.fop.fo.pagination.PageSequence;
+import org.apache.fop.fo.pagination.LayoutMasterSet;
+import org.apache.fop.fo.Title;
+import org.apache.fop.fo.flow.Block;
+import org.apache.fop.fo.flow.Flow;
+
+// JFOR
+import org.jfor.jfor.rtflib.rtfdoc.RtfFile;
+import org.jfor.jfor.rtflib.rtfdoc.RtfSection;
+import org.jfor.jfor.rtflib.rtfdoc.RtfParagraph;
+import org.jfor.jfor.rtflib.rtfdoc.RtfDocumentArea;
+
+/**
+ * RTF Handler: generates RTF output using the structure events from
+ * the FO Tree sent to this structure handler.
+ *
+ * @author bdelacretaz@apache.org
+ */
+public class RTFHandler extends StructureHandler {
+    
+    private FontInfo fontInfo = new FontInfo();
+    private RtfFile rtfFile;
+    private final OutputStream os;
+    private RtfSection sect;
+    private RtfDocumentArea docArea;
+    private RtfParagraph para;
+    private boolean warned = false;
+
+    private static final String ALPHA_WARNING = "WARNING: RTF renderer is "
+        + "veryveryalpha at this time, see class org.apache.fop.rtf.renderer.RTFHandler";
+
+    /**
+     * Creates a new RTF structure handler.
+     * @param os OutputStream to write to
+     */
+    public RTFHandler(OutputStream os) {
+        this.os = os;
+        // use pdf fonts for now, this is only for resolving names
+        org.apache.fop.render.pdf.FontSetup.setup(fontInfo, null);
+        System.err.println(ALPHA_WARNING);
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#getFontInfo()
+     */
+    public FontInfo getFontInfo() {
+        return this.fontInfo;
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#startDocument()
+     */
+    public void startDocument() throws SAXException {
+        // FIXME sections should be created
+        try {
+            rtfFile = new RtfFile(new OutputStreamWriter(os));
+            docArea = rtfFile.startDocumentArea();
+        } catch (IOException ioe) {
+            // FIXME could we throw Exception in all StructureHandler events?
+            throw new SAXException("IOException: " + ioe);
+        }
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#endDocument()
+     */
+    public void endDocument() throws SAXException {
+        try {
+            rtfFile.flush();
+        } catch (IOException ioe) {
+            // FIXME could we throw Exception in all StructureHandler events?
+            throw new SAXException("IOException: " + ioe);
+        }
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler
+     */
+    public void startPageSequence(PageSequence pageSeq, Title seqTitle, LayoutMasterSet lms)  {
+        try {
+            sect = docArea.newSection();
+            if (!warned) {
+                sect.newParagraph().newText(ALPHA_WARNING);
+                warned = true;
+            }
+        } catch (IOException ioe) {
+            // FIXME could we throw Exception in all StructureHandler events?
+            throw new Error("IOException: " + ioe);
+        }
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#endPageSequence(PageSequence)
+     */
+    public void endPageSequence(PageSequence pageSeq) throws FOPException {
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#startFlow(Flow)
+     */
+    public void startFlow(Flow fl) {
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#endFlow(Flow)
+     */
+    public void endFlow(Flow fl) {
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#startBlock(Block)
+     */
+    public void startBlock(Block bl) {
+        try {
+            para = sect.newParagraph();
+        } catch (IOException ioe) {
+            // FIXME could we throw Exception in all StructureHandler events?
+            throw new Error("IOException: " + ioe);
+        }
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#endBlock(Block)
+     */
+    public void endBlock(Block bl) {
+    }
+
+    /**
+     * @see org.apache.fop.apps.StructureHandler#characters(char[], int, int)
+     */
+    public void characters(char data[], int start, int length) {
+        try {
+            para.newText(new String(data, start, length));
+         } catch (IOException ioe) {
+            // FIXME could we throw Exception in all StructureHandler events?
+            throw new Error("IOException: " + ioe);
+        }
+   }
+}