diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/rtf/field')
6 files changed, 1050 insertions, 0 deletions
diff --git a/src/main/java/com/lowagie/text/rtf/field/RtfAnchor.java b/src/main/java/com/lowagie/text/rtf/field/RtfAnchor.java new file mode 100644 index 0000000..3823c3d --- /dev/null +++ b/src/main/java/com/lowagie/text/rtf/field/RtfAnchor.java @@ -0,0 +1,122 @@ +/*
+ * $Id: RtfAnchor.java,v 1.9 2005/07/07 14:44:47 hallm Exp $
+ * $Name: $
+ *
+ * Copyright 2004 by Mark Hall
+ *
+ * The contents of this file are subject to the Mozilla Public License Version 1.1
+ * (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the License.
+ *
+ * The Original Code is 'iText, a free JAVA-PDF library'.
+ *
+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
+ * All Rights Reserved.
+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
+ *
+ * Contributor(s): all the names of the contributors are added in the source code
+ * where applicable.
+ *
+ * Alternatively, the contents of this file may be used under the terms of the
+ * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
+ * provisions of LGPL are applicable instead of those above. If you wish to
+ * allow use of your version of this file only under the terms of the LGPL
+ * License and not to allow others to use your version of this file under
+ * the MPL, indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by the LGPL.
+ * If you do not delete the provisions above, a recipient may use your version
+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the MPL as stated above or under the terms of the GNU
+ * Library General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
+ * details.
+ *
+ * If you didn't download this code from the following link, you should check if
+ * you aren't using an obsolete version:
+ * http://www.lowagie.com/iText/
+ */
+
+package com.lowagie.text.rtf.field;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import com.lowagie.text.Anchor;
+import com.lowagie.text.rtf.document.RtfDocument;
+import com.lowagie.text.rtf.text.RtfPhrase;
+
+
+/**
+ *
+ * @version $Version:$
+ * @author Mark Hall (mhall@edu.uni-klu.ac.at)
+ * @author Werner Daehn (Werner.Daehn@BusinessObjects.com)
+ */
+public class RtfAnchor extends RtfField {
+
+ /**
+ * Constant for a hyperlink
+ */
+ private static final byte[] HYPERLINK = "HYPERLINK".getBytes();
+
+ /**
+ * The url of this RtfAnchor
+ */
+ private String url = "";
+ /**
+ * The RtfPhrase to display for the url
+ */
+ private RtfPhrase content = null;
+
+ /**
+ * Constructs a RtfAnchor based on a RtfField
+ *
+ * @param doc The RtfDocument this RtfAnchor belongs to
+ * @param anchor The Anchor this RtfAnchor is based on
+ */
+ public RtfAnchor(RtfDocument doc, Anchor anchor) {
+ super(doc);
+ this.url = anchor.reference();
+ this.content = new RtfPhrase(doc, anchor);
+ }
+
+ /**
+ * Write the field instructions for this RtfAnchor. Sets the field
+ * type to HYPERLINK and then writes the url.
+ *
+ * @return The field instructions for this RtfAnchor
+ * @throws IOException
+ */
+ protected byte[] writeFieldInstContent() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ result.write(HYPERLINK);
+ result.write(DELIMITER);
+ result.write(url.getBytes());
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Write the field result for this RtfAnchor. Writes the content
+ * of the RtfPhrase.
+ *
+ * @return The field result for this RtfAnchor
+ * @throws IOException
+ */
+ protected byte[] writeFieldResultContent() throws IOException {
+ return content.write();
+ }
+}
diff --git a/src/main/java/com/lowagie/text/rtf/field/RtfField.java b/src/main/java/com/lowagie/text/rtf/field/RtfField.java new file mode 100644 index 0000000..6eaa525 --- /dev/null +++ b/src/main/java/com/lowagie/text/rtf/field/RtfField.java @@ -0,0 +1,445 @@ +/*
+ * $Id: RtfField.java,v 1.11 2005/09/05 16:02:40 hallm Exp $
+ * $Name: $
+ *
+ * Copyright 2004 by Mark Hall
+ * Uses code Copyright 2002
+ * <a href="http://www.smb-tec.com">SMB</a>
+ * <a href="mailto:Dirk.Weigenand@smb-tec.com">Dirk.Weigenand@smb-tec.com</a>
+ *
+ * The contents of this file are subject to the Mozilla Public License Version 1.1
+ * (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the License.
+ *
+ * The Original Code is 'iText, a free JAVA-PDF library'.
+ *
+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
+ * All Rights Reserved.
+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
+ *
+ * Contributor(s): all the names of the contributors are added in the source code
+ * where applicable.
+ *
+ * Alternatively, the contents of this file may be used under the terms of the
+ * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
+ * provisions of LGPL are applicable instead of those above. If you wish to
+ * allow use of your version of this file only under the terms of the LGPL
+ * License and not to allow others to use your version of this file under
+ * the MPL, indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by the LGPL.
+ * If you do not delete the provisions above, a recipient may use your version
+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the MPL as stated above or under the terms of the GNU
+ * Library General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
+ * details.
+ *
+ * If you didn't download this code from the following link, you should check if
+ * you aren't using an obsolete version:
+ * http://www.lowagie.com/iText/
+ */
+
+package com.lowagie.text.rtf.field;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import com.lowagie.text.Chunk;
+import com.lowagie.text.Font;
+import com.lowagie.text.rtf.RtfBasicElement;
+import com.lowagie.text.rtf.document.RtfDocument;
+import com.lowagie.text.rtf.style.RtfFont;
+
+
+/**
+ * The RtfField class is an abstract base class for all rtf field functionality.
+ * Subclasses only need to implement the two abstract methods writeFieldInstContent
+ * and writeFieldResultContent. All other field functionality is handled by the
+ * RtfField class.
+ *
+ * @version $Version:$
+ * @author Mark Hall (mhall@edu.uni-klu.ac.at)
+ * @author <a href="mailto:Dirk.Weigenand@smb-tec.com">Dirk Weigenand</a>
+ */
+public abstract class RtfField extends Chunk implements RtfBasicElement {
+
+ /**
+ * Constant for a rtf field
+ */
+ private static final byte[] FIELD = "\\field".getBytes();
+ /**
+ * Constant for a dirty field
+ */
+ private static final byte[] FIELD_DIRTY = "\\flddirty".getBytes();
+ /**
+ * Constant for a private field
+ */
+ private static final byte[] FIELD_PRIVATE = "\\fldpriv".getBytes();
+ /**
+ * Constant for a locked field
+ */
+ private static final byte[] FIELD_LOCKED = "\\fldlock".getBytes();
+ /**
+ * Constant for a edited field
+ */
+ private static final byte[] FIELD_EDIT = "\\fldedit".getBytes();
+ /**
+ * Constant for an alt field
+ */
+ private static final byte[] FIELD_ALT = "\\fldalt".getBytes();
+ /**
+ * Constant for the field instructions
+ */
+ private static final byte[] FIELD_INSTRUCTIONS = "\\*\\fldinst".getBytes();
+ /**
+ * Constant for the field result
+ */
+ private static final byte[] FIELD_RESULT = "\\fldrslt".getBytes();
+
+ /**
+ * Is the field dirty
+ */
+ private boolean fieldDirty = false;
+ /**
+ * Is the field edited
+ */
+ private boolean fieldEdit = false;
+ /**
+ * Is the field locked
+ */
+ private boolean fieldLocked = false;
+ /**
+ * Is the field private
+ */
+ private boolean fieldPrivate = false;
+ /**
+ * Is it an alt field
+ */
+ private boolean fieldAlt = false;
+ /**
+ * Whether this RtfField is in a table
+ */
+ private boolean inTable = false;
+ /**
+ * Whether this RtfElement is in a header
+ */
+ private boolean inHeader = false;
+ /**
+ * The RtfDocument this RtfField belongs to
+ */
+ protected RtfDocument document = null;
+ /**
+ * The RtfFont of this RtfField
+ */
+ private RtfFont font = null;
+
+ /**
+ * Constructs a RtfField for a RtfDocument. This is not very usefull,
+ * since the RtfField by itself does not do anything. Use one of the
+ * subclasses instead.
+ *
+ * @param doc The RtfDocument this RtfField belongs to.
+ */
+ protected RtfField(RtfDocument doc) {
+ this(doc, new Font());
+ }
+
+ /**
+ * Constructs a RtfField for a RtfDocument. This is not very usefull,
+ * since the RtfField by itself does not do anything. Use one of the
+ * subclasses instead.
+ *
+ * @param doc The RtfDocument this RtfField belongs to.
+ * @param font The Font this RtfField should use
+ */
+ protected RtfField(RtfDocument doc, Font font) {
+ super("", font);
+ this.document = doc;
+ this.font = new RtfFont(this.document, font);
+ }
+
+ /**
+ * Sets the RtfDocument this RtfElement belongs to
+ *
+ * @param doc The RtfDocument to use
+ */
+ public void setRtfDocument(RtfDocument doc) {
+ this.document = doc;
+ this.font.setRtfDocument(this.document);
+ }
+
+ /**
+ * Writes the field beginning. Also writes field properties.
+ *
+ * @return A byte array with the field beginning.
+ * @throws IOException
+ */
+ private byte[] writeFieldBegin() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ result.write(OPEN_GROUP);
+ result.write(FIELD);
+
+ if (fieldDirty) {
+ result.write(FIELD_DIRTY);
+ }
+ if (fieldEdit) {
+ result.write(FIELD_EDIT);
+ }
+ if (fieldLocked) {
+ result.write(FIELD_LOCKED);
+ }
+ if (fieldPrivate) {
+ result.write(FIELD_PRIVATE);
+ }
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Writes the beginning of the field instruction area.
+ *
+ * @return The beginning of the field instruction area
+ * @throws IOException
+ */
+ private byte[] writeFieldInstBegin() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ result.write(OPEN_GROUP);
+ result.write(FIELD_INSTRUCTIONS);
+ result.write(DELIMITER);
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Writes the content of the field instruction area. Override this
+ * method in your subclasses.
+ *
+ * @return The content of the field instruction area
+ * @throws IOException If an error occurs.
+ */
+ protected abstract byte[] writeFieldInstContent() throws IOException;
+
+ /**
+ * Writes the end of the field instruction area.
+ *
+ * @return A byte array containing the end of the field instruction area
+ * @throws IOException
+ */
+ private byte[] writeFieldInstEnd() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ if (fieldAlt) {
+ result.write(DELIMITER);
+ result.write(FIELD_ALT);
+ }
+ result.write(CLOSE_GROUP);
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Writes the beginning of the field result area
+ *
+ * @return A byte array containing the beginning of the field result area
+ * @throws IOException
+ */
+ private byte[] writeFieldResultBegin() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ result.write(OPEN_GROUP);
+ result.write(FIELD_RESULT);
+ result.write(DELIMITER);
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Writes the content of the pre-calculated field result. Override this
+ * method in your subclasses.
+ *
+ * @return A byte array containing the field result
+ * @throws IOException If an error occurs
+ */
+ protected abstract byte[] writeFieldResultContent() throws IOException;
+
+ /**
+ * Writes the end of the field result area
+ *
+ * @return A byte array containing the end of the field result area
+ * @throws IOException
+ */
+ private byte[] writeFieldResultEnd() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ result.write(DELIMITER);
+ result.write(CLOSE_GROUP);
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Writes the end of the field
+ *
+ * @return A byte array containing the end of the field
+ * @throws IOException
+ */
+ private byte[] writeFieldEnd() throws IOException {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+
+ result.write(CLOSE_GROUP);
+
+ return result.toByteArray();
+ }
+
+ /**
+ * Write the content of this RtfField.
+ *
+ * @return A byte array containing the content of this RtfField
+ */
+ public byte[] write() {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+ try {
+ result.write(this.font.writeBegin());
+ result.write(writeFieldBegin());
+ result.write(writeFieldInstBegin());
+ result.write(writeFieldInstContent());
+ result.write(writeFieldInstEnd());
+ result.write(writeFieldResultBegin());
+ result.write(writeFieldResultContent());
+ result.write(writeFieldResultEnd());
+ result.write(writeFieldEnd());
+ result.write(this.font.writeEnd());
+ } catch(IOException ioe) {
+ ioe.printStackTrace();
+ }
+ return result.toByteArray();
+ }
+
+ /**
+ * Get whether this field is an alt field
+ *
+ * @return Returns whether this field is an alt field
+ */
+ public boolean isFieldAlt() {
+ return fieldAlt;
+ }
+
+ /**
+ * Set whether this field is an alt field
+ *
+ * @param fieldAlt The value to use
+ */
+ public void setFieldAlt(boolean fieldAlt) {
+ this.fieldAlt = fieldAlt;
+ }
+
+ /**
+ * Get whether this field is dirty
+ *
+ * @return Returns whether this field is dirty
+ */
+ public boolean isFieldDirty() {
+ return fieldDirty;
+ }
+
+ /**
+ * Set whether this field is dirty
+ *
+ * @param fieldDirty The value to use
+ */
+ public void setFieldDirty(boolean fieldDirty) {
+ this.fieldDirty = fieldDirty;
+ }
+
+ /**
+ * Get whether this field is edited
+ *
+ * @return Returns whether this field is edited
+ */
+ public boolean isFieldEdit() {
+ return fieldEdit;
+ }
+
+ /**
+ * Set whether this field is edited.
+ *
+ * @param fieldEdit The value to use
+ */
+ public void setFieldEdit(boolean fieldEdit) {
+ this.fieldEdit = fieldEdit;
+ }
+
+ /**
+ * Get whether this field is locked
+ *
+ * @return Returns the fieldLocked.
+ */
+ public boolean isFieldLocked() {
+ return fieldLocked;
+ }
+
+ /**
+ * Set whether this field is locked
+ * @param fieldLocked The value to use
+ */
+ public void setFieldLocked(boolean fieldLocked) {
+ this.fieldLocked = fieldLocked;
+ }
+
+ /**
+ * Get whether this field is private
+ *
+ * @return Returns the fieldPrivate.
+ */
+ public boolean isFieldPrivate() {
+ return fieldPrivate;
+ }
+
+ /**
+ * Set whether this field is private
+ *
+ * @param fieldPrivate The value to use
+ */
+ public void setFieldPrivate(boolean fieldPrivate) {
+ this.fieldPrivate = fieldPrivate;
+ }
+
+ /**
+ * Sets whether this RtfField is in a table
+ *
+ * @param inTable <code>True</code> if this RtfField is in a table, <code>false</code> otherwise
+ */
+ public void setInTable(boolean inTable) {
+ this.inTable = inTable;
+ }
+
+ /**
+ * Sets whether this RtfField is in a header
+ *
+ * @param inHeader <code>True</code> if this RtfField is in a header, <code>false</code> otherwise
+ */
+ public void setInHeader(boolean inHeader) {
+ this.inHeader = inHeader;
+ }
+
+ /**
+ * An RtfField is never empty.
+ */
+ public boolean isEmpty() {
+ return false;
+ }
+}
diff --git a/src/main/java/com/lowagie/text/rtf/field/RtfPageNumber.java b/src/main/java/com/lowagie/text/rtf/field/RtfPageNumber.java new file mode 100644 index 0000000..3b69295 --- /dev/null +++ b/src/main/java/com/lowagie/text/rtf/field/RtfPageNumber.java @@ -0,0 +1,83 @@ +/*
+ * Created on Aug 10, 2004
+ *
+ * To change the template for this generated file go to
+ * Window - Preferences - Java - Code Generation - Code and Comments
+ */
+package com.lowagie.text.rtf.field;
+
+import java.io.IOException;
+
+import com.lowagie.text.Font;
+import com.lowagie.text.rtf.document.RtfDocument;
+
+
+/**
+ * The RtfPageNumber provides the page number field in rtf documents.
+ *
+ * @version $Revision: 1.7 $
+ * @author Mark Hall (mhall@edu.uni-klu.ac.at)
+ * @author <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
+ */
+public class RtfPageNumber extends RtfField {
+
+ /**
+ * Constant for the page number
+ */
+ private static final byte[] PAGE_NUMBER = "PAGE".getBytes();
+
+ /**
+ * Constructs a RtfPageNumber. This can be added anywhere to add a page number field.
+ */
+ public RtfPageNumber() {
+ super(null);
+ }
+
+ /**
+ * Constructs a RtfPageNumber with a specified Font. This can be added anywhere to
+ * add a page number field.
+ * @param font
+ */
+ public RtfPageNumber(Font font) {
+ super(null, font);
+ }
+
+ /**
+ * Constructs a RtfPageNumber object.
+ *
+ * @param doc The RtfDocument this RtfPageNumber belongs to
+ */
+ public RtfPageNumber(RtfDocument doc) {
+ super(doc);
+ }
+
+ /**
+ * Constructs a RtfPageNumber object with a specific font.
+ *
+ * @param doc The RtfDocument this RtfPageNumber belongs to
+ * @param font The Font to use
+ */
+ public RtfPageNumber(RtfDocument doc, Font font) {
+ super(doc, font);
+ }
+
+ /**
+ * Writes the field instruction content
+ *
+ * @return A byte array containing "PAGE"
+ * @throws IOException
+ */
+ protected byte[] writeFieldInstContent() throws IOException {
+ return PAGE_NUMBER;
+ }
+
+ /**
+ * Writes the field result content
+ *
+ * @return An empty byte array
+ * @throws IOException
+ */
+ protected byte[] writeFieldResultContent() throws IOException {
+ return new byte[0];
+ }
+}
diff --git a/src/main/java/com/lowagie/text/rtf/field/RtfTOCEntry.java b/src/main/java/com/lowagie/text/rtf/field/RtfTOCEntry.java new file mode 100644 index 0000000..f65e424 --- /dev/null +++ b/src/main/java/com/lowagie/text/rtf/field/RtfTOCEntry.java @@ -0,0 +1,163 @@ +/*
+ * $Id: RtfTOCEntry.java,v 1.9 2004/12/25 10:18:11 hallm Exp $
+ * $Name: $
+ *
+ * Copyright 2004 by Mark Hall
+ * Uses code Copyright 2002
+ * <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
+ *
+ * The contents of this file are subject to the Mozilla Public License Version 1.1
+ * (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the License.
+ *
+ * The Original Code is 'iText, a free JAVA-PDF library'.
+ *
+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
+ * All Rights Reserved.
+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
+ *
+ * Contributor(s): all the names of the contributors are added in the source code
+ * where applicable.
+ *
+ * Alternatively, the contents of this file may be used under the terms of the
+ * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
+ * provisions of LGPL are applicable instead of those above. If you wish to
+ * allow use of your version of this file only under the terms of the LGPL
+ * License and not to allow others to use your version of this file under
+ * the MPL, indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by the LGPL.
+ * If you do not delete the provisions above, a recipient may use your version
+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the MPL as stated above or under the terms of the GNU
+ * Library General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
+ * details.
+ *
+ * If you didn't download this code from the following link, you should check if
+ * you aren't using an obsolete version:
+ * http://www.lowagie.com/iText/
+ */
+
+package com.lowagie.text.rtf.field;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import com.lowagie.text.Font;
+
+
+/**
+ * The RtfTOCEntry is used together with the RtfTableOfContents to generate a table of
+ * contents. Add the RtfTOCEntry in those locations in the document where table of
+ * contents entries should link to
+ *
+ * @version $Version:$
+ * @author Mark Hall (mhall@edu.uni-klu.ac.at)
+ * @author <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
+ */
+public class RtfTOCEntry extends RtfField {
+
+ /**
+ * Constant for the beginning of hidden text
+ */
+ private static final byte[] TEXT_HIDDEN_ON = "\\v".getBytes();
+ /**
+ * Constant for the end of hidden text
+ */
+ private static final byte[] TEXT_HIDDEN_OFF = "\\v0".getBytes();
+ /**
+ * Constant for a TOC entry with page numbers
+ */
+ private static final byte[] TOC_ENTRY_PAGE_NUMBER = "\\tc".getBytes();
+ /**
+ * Constant for a TOC entry without page numbers
+ */
+ private static final byte[] TOC_ENTRY_NO_PAGE_NUMBER = "\\tcn".getBytes();
+
+ /**
+ * The entry text of this RtfTOCEntry
+ */
+ private String entry = "";
+ /**
+ * Whether to show page numbers in the table of contents
+ */
+ private boolean showPageNumber = true;
+
+ /**
+ * Constructs a RtfTOCEntry with a certain entry text.
+ *
+ * @param entry The entry text to display
+ * @param font The Font to use
+ */
+ public RtfTOCEntry(String entry, Font font) {
+ super(null, font);
+ if(entry != null) {
+ this.entry = entry;
+ }
+ }
+
+ /**
+ * Writes the content of the RtfTOCEntry
+ *
+ * @return A byte array with the contents of the RtfTOCEntry
+ */
+ public byte[] write() {
+ ByteArrayOutputStream result = new ByteArrayOutputStream();
+ try {
+ result.write(TEXT_HIDDEN_ON);
+ result.write(OPEN_GROUP);
+ if(this.showPageNumber) {
+ result.write(TOC_ENTRY_PAGE_NUMBER);
+ } else {
+ result.write(TOC_ENTRY_NO_PAGE_NUMBER);
+ }
+ result.write(DELIMITER);
+ result.write(this.document.filterSpecialChar(this.entry, true, false).getBytes());
+ result.write(CLOSE_GROUP);
+ result.write(TEXT_HIDDEN_OFF);
+ } catch(IOException ioe) {
+ ioe.printStackTrace();
+ }
+ return result.toByteArray();
+ }
+
+ /**
+ * Sets whether to display a page number in the table of contents, or not
+ *
+ * @param showPageNumber Whether to display a page number or not
+ */
+ public void setShowPageNumber(boolean showPageNumber) {
+ this.showPageNumber = showPageNumber;
+ }
+
+ /**
+ * UNUSED
+ * @return null
+ * @throws IOException never thrown
+ */
+ protected byte[] writeFieldInstContent() throws IOException {
+ return null;
+ }
+
+ /**
+ * UNUSED
+ * @return null
+ * @throws IOException never thrown
+ */
+ protected byte[] writeFieldResultContent() throws IOException {
+ return null;
+ }
+
+}
diff --git a/src/main/java/com/lowagie/text/rtf/field/RtfTableOfContents.java b/src/main/java/com/lowagie/text/rtf/field/RtfTableOfContents.java new file mode 100644 index 0000000..b6738c1 --- /dev/null +++ b/src/main/java/com/lowagie/text/rtf/field/RtfTableOfContents.java @@ -0,0 +1,109 @@ +/*
+ * $Id: RtfTableOfContents.java,v 1.8 2004/12/14 12:51:54 blowagie Exp $
+ * $Name: $
+ *
+ * Copyright 2004 by Mark Hall
+ * Uses code Copyright 2002
+ * <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
+ *
+ * The contents of this file are subject to the Mozilla Public License Version 1.1
+ * (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the License.
+ *
+ * The Original Code is 'iText, a free JAVA-PDF library'.
+ *
+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
+ * All Rights Reserved.
+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
+ *
+ * Contributor(s): all the names of the contributors are added in the source code
+ * where applicable.
+ *
+ * Alternatively, the contents of this file may be used under the terms of the
+ * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
+ * provisions of LGPL are applicable instead of those above. If you wish to
+ * allow use of your version of this file only under the terms of the LGPL
+ * License and not to allow others to use your version of this file under
+ * the MPL, indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by the LGPL.
+ * If you do not delete the provisions above, a recipient may use your version
+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the MPL as stated above or under the terms of the GNU
+ * Library General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
+ * details.
+ *
+ * If you didn't download this code from the following link, you should check if
+ * you aren't using an obsolete version:
+ * http://www.lowagie.com/iText/
+ */
+
+package com.lowagie.text.rtf.field;
+
+import java.io.IOException;
+
+import com.lowagie.text.Font;
+
+
+
+/**
+ * The RtfTableOfContents together with multiple RtfTOCEntry objects generates a table
+ * of contents. The table of contents will display no entries in the viewing program
+ * and the user will have to update it first. A text to inform the user of this is
+ * displayed instead.
+ *
+ * @version $Version:$
+ * @author Mark Hall (mhall@edu.uni-klu.ac.at)
+ * @author <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
+ */
+public class RtfTableOfContents extends RtfField {
+
+ /**
+ * The default text to display
+ */
+ private String defaultText = "Table of Contents - Click to update";
+
+ /**
+ * Constructs a RtfTableOfContents. The default text is the text that is displayed
+ * before the user updates the table of contents
+ *
+ * @param defaultText The default text to display
+ * @param font The Font to use
+ */
+ public RtfTableOfContents(String defaultText, Font font) {
+ super(null, font);
+ this.defaultText = defaultText;
+ }
+
+ /**
+ * Writes the field instruction content
+ *
+ * @return A byte array containing with the field instructions
+ * @throws IOException
+ */
+ protected byte[] writeFieldInstContent() throws IOException {
+ return "TOC \\\\f \\\\h \\\\u \\\\o \"1-5\" ".getBytes();
+ }
+
+ /**
+ * Writes the field result content
+ *
+ * @return An byte array containing the default text
+ * @throws IOException
+ */
+ protected byte[] writeFieldResultContent() throws IOException {
+ return defaultText.getBytes();
+ }
+}
diff --git a/src/main/java/com/lowagie/text/rtf/field/RtfTotalPageNumber.java b/src/main/java/com/lowagie/text/rtf/field/RtfTotalPageNumber.java new file mode 100644 index 0000000..a776fd6 --- /dev/null +++ b/src/main/java/com/lowagie/text/rtf/field/RtfTotalPageNumber.java @@ -0,0 +1,128 @@ +/*
+ * $Id: RtfTotalPageNumber.java,v 1.3 2005/05/13 12:09:14 hallm Exp $
+ * $Name: $
+ *
+ * Copyright 2005 Jose Hurtado <a href="mailto:jose.hurtado@gft.com">jose.hurtado@gft.com</a>
+ * Parts Copyright 2005 Mark Hall
+ *
+ * The contents of this file are subject to the Mozilla Public License Version 1.1
+ * (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the License.
+ *
+ * The Original Code is 'iText, a free JAVA-PDF library'.
+ *
+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
+ * All Rights Reserved.
+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
+ *
+ * Contributor(s): all the names of the contributors are added in the source code
+ * where applicable.
+ *
+ * Alternatively, the contents of this file may be used under the terms of the
+ * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
+ * provisions of LGPL are applicable instead of those above. If you wish to
+ * allow use of your version of this file only under the terms of the LGPL
+ * License and not to allow others to use your version of this file under
+ * the MPL, indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by the LGPL.
+ * If you do not delete the provisions above, a recipient may use your version
+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the MPL as stated above or under the terms of the GNU
+ * Library General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
+ * details.
+ *
+ * If you didn't download this code from the following link, you should check if
+ * you aren't using an obsolete version:
+ * http://www.lowagie.com/iText/
+ */
+
+package com.lowagie.text.rtf.field;
+
+import java.io.IOException;
+
+import com.lowagie.text.Font;
+import com.lowagie.text.rtf.document.RtfDocument;
+import com.lowagie.text.rtf.field.RtfField;
+
+/**
+ * The RtfTotalPageNumber provides the total number of pages field in rtf documents.
+ *
+ * @version $Version:$
+ * @author Jose Hurtado (jose.hurtado@gft.com)
+ * @author Mark Hall (mhall@edu.uni-klu.ac.at)
+ */
+public class RtfTotalPageNumber extends RtfField {
+
+ /**
+ * Constant for arabic total page numbers.
+ */
+ private static final byte[] ARABIC_TOTAL_PAGES = "NUMPAGES \\\\* Arabic".getBytes();
+
+ /**
+ * Constructs a RtfTotalPageNumber. This can be added anywhere to add a total number of pages field.
+ */
+ public RtfTotalPageNumber() {
+ super(null);
+ }
+
+ /**
+ * Constructs a RtfTotalPageNumber with a specified Font. This can be added anywhere
+ * to add a total number of pages field.
+ * @param font
+ */
+ public RtfTotalPageNumber(Font font) {
+ super(null, font);
+ }
+
+ /**
+ * Constructs a RtfTotalPageNumber object.
+ *
+ * @param doc The RtfDocument this RtfTotalPageNumber belongs to
+ */
+ public RtfTotalPageNumber(RtfDocument doc) {
+ super(doc);
+ }
+
+ /**
+ * Constructs a RtfTotalPageNumber object with a specific font.
+ *
+ * @param doc The RtfDocument this RtfTotalPageNumber belongs to
+ * @param font The Font to use
+ */
+ public RtfTotalPageNumber(RtfDocument doc, Font font) {
+ super(doc, font);
+ }
+
+ /**
+ * Writes the field NUMPAGES instruction with Arabic format
+ *
+ * @return A byte array containing "NUMPAGES \\\\* Arabic".
+ * @throws IOException
+ */
+ protected byte[] writeFieldInstContent() throws IOException {
+ return ARABIC_TOTAL_PAGES;
+ }
+
+ /**
+ * Writes the field result content
+ *
+ * @return An byte array containing "1".
+ * @throws IOException
+ */
+ protected byte[] writeFieldResultContent() throws IOException {
+ return "1".getBytes();
+ }
+}
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