From 13d6dc3a6a5e8bd3c17997351a0e6f087eb301a2 Mon Sep 17 00:00:00 2001 From: tknall Date: Tue, 25 Nov 2008 12:04:30 +0000 Subject: Removing itext from source. git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@302 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- .../com/lowagie/text/rtf/document/RtfDocument.java | 301 --------------------- 1 file changed, 301 deletions(-) delete mode 100644 src/main/java/com/lowagie/text/rtf/document/RtfDocument.java (limited to 'src/main/java/com/lowagie/text/rtf/document/RtfDocument.java') diff --git a/src/main/java/com/lowagie/text/rtf/document/RtfDocument.java b/src/main/java/com/lowagie/text/rtf/document/RtfDocument.java deleted file mode 100644 index 63f0321..0000000 --- a/src/main/java/com/lowagie/text/rtf/document/RtfDocument.java +++ /dev/null @@ -1,301 +0,0 @@ -/* - * $Id: RtfDocument.java,v 1.16 2005/12/24 13:14:59 hallm Exp $ - * $Name: $ - * - * Copyright 2003, 2004, 2005 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.document; - -import com.lowagie.text.DocumentException; -import com.lowagie.text.rtf.RtfBasicElement; -import com.lowagie.text.rtf.RtfElement; -import com.lowagie.text.rtf.RtfMapper; -import com.lowagie.text.rtf.document.output.RtfDataCache; -import com.lowagie.text.rtf.document.output.RtfDiskCache; -import com.lowagie.text.rtf.document.output.RtfMemoryCache; -import com.lowagie.text.rtf.graphic.RtfImage; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.util.ArrayList; - -/** - * The RtfDocument stores all document related data and also the main data stream. - * INTERNAL CLASS - NOT TO BE USED DIRECTLY - * - * Version: $Id: RtfDocument.java,v 1.16 2005/12/24 13:14:59 hallm Exp $ - * @author Mark Hall (mhall@edu.uni-klu.ac.at) - * @author Todd Bush (Todd.Bush@canopysystems.com) [Tab support] - */ -public class RtfDocument extends RtfElement { - /** - * Stores the actual document data - */ - private RtfDataCache data = null; - /** - * The RtfMapper to use in this RtfDocument - */ - private RtfMapper mapper = null; - /** - * The RtfDocumentHeader that handles all document header methods - */ - private RtfDocumentHeader documentHeader = null; - /** - * Stores integers that have been generated as unique random numbers - */ - private ArrayList previousRandomInts = null; - /** - * Whether to automatically generate TOC entries for Chapters and Sections. Defaults to false - */ - private boolean autogenerateTOCEntries = false; - /** - * Whether data has been written to the RtfDataCache. - */ - private boolean dataWritten = false; - /** - * The RtfDocumentSettings for this RtfDocument. - */ - private RtfDocumentSettings documentSettings = null; - /** - * The last RtfBasicElement that was added directly to the RtfDocument. - */ - private RtfBasicElement lastElementWritten = null; - - /** - * Constant for the Rtf document start - */ - private static final byte[] RTF_DOCUMENT = "\\rtf1".getBytes(); - - /** - * The default constructor for a RtfDocument - */ - public RtfDocument() { - super(null); - data = new RtfMemoryCache(); - mapper = new RtfMapper(this); - documentHeader = new RtfDocumentHeader(this); - documentHeader.init(); - previousRandomInts = new ArrayList(); - this.documentSettings = new RtfDocumentSettings(this); - } - - /** - * Writes the document - * - * @return A byte array containing the complete rtf document - */ - public byte[] writeDocument() { - ByteArrayOutputStream docStream = new ByteArrayOutputStream(); - try { - docStream.write(OPEN_GROUP); - docStream.write(RtfDocument.RTF_DOCUMENT); - docStream.write(documentHeader.write()); - data.writeTo(docStream); - docStream.write(CLOSE_GROUP); - } catch(IOException ioe) { - ioe.printStackTrace(); - } - return docStream.toByteArray(); - } - - /** - * Adds an element to the rtf document - * - * @param element The element to add - */ - public void add(RtfBasicElement element) { - try { - if(element instanceof RtfInfoElement) { - this.documentHeader.addInfoElement((RtfInfoElement) element); - } else { - this.dataWritten = true; - if(element instanceof RtfImage) { - ((RtfImage) element).setTopLevelElement(true); - } - data.getOutputStream().write(element.write()); - this.lastElementWritten = element; - } - } catch(IOException ioe) { - ioe.printStackTrace(); - } - } - - /** - * Gets the RtfMapper object of this RtfDocument - * - * @return The RtfMapper - */ - public RtfMapper getMapper() { - return mapper; - } - - /** - * Generates a random integer that is unique with respect to the document. - * - * @return A random int - */ - public int getRandomInt() { - Integer newInt = null; - do { - newInt = new Integer((int) (Math.random() * Integer.MAX_VALUE)); - } while(previousRandomInts.contains(newInt)); - previousRandomInts.add(newInt); - return newInt.intValue(); - } - - /** - * Gets the RtfDocumentHeader of this RtfDocument - * - * @return The RtfDocumentHeader of this RtfDocument - */ - public RtfDocumentHeader getDocumentHeader() { - return this.documentHeader; - } - - /** - * Replaces special characters with their unicode values - * @param str The original String - * @param useHex indicated if the hexadecimal value has to be used - * @param softLineBreaks whether to use soft line breaks instead of default hard ones. - * - * @return The converted String - */ - public String filterSpecialChar(String str, boolean useHex, boolean softLineBreaks) { - int length = str.length(); - int z = (int) 'z'; - StringBuffer ret = new StringBuffer(length); - for (int i = 0; i < length; i++) { - char ch = str.charAt(i); - - if (ch == '\\') { - ret.append("\\\\"); - } else if (ch == '\n') { - if(softLineBreaks) { - ret.append("\\line "); - } else { - ret.append("\\par "); - } - } else if (ch == '\t') { - ret.append("\\tab "); - } else if (((int) ch) > z && this.documentSettings.isAlwaysUseUnicode()) { - if(useHex) { - ret.append("\\\'").append(Long.toHexString((long) ch)); - } else { - ret.append("\\u").append((long) ch).append('?'); - } - } else { - ret.append(ch); - } - } - String s = ret.toString(); - if(s.indexOf("$newpage$") >= 0) { - String before = s.substring(0, s.indexOf("$newpage$")); - String after = s.substring(s.indexOf("$newpage$") + 9); - ret = new StringBuffer(before); - ret.append("\\page\\par "); - ret.append(after); - return ret.toString(); - } - return s; - } - - /** - * Whether to automagically generate table of contents entries when - * adding Chapters or Sections. - * - * @param autogenerate Whether to automatically generate TOC entries - */ - public void setAutogenerateTOCEntries(boolean autogenerate) { - this.autogenerateTOCEntries = autogenerate; - } - - /** - * Get whether to autmatically generate table of contents entries - * - * @return Wheter to automatically generate TOC entries - */ - public boolean getAutogenerateTOCEntries() { - return this.autogenerateTOCEntries; - } - - /** - * Sets the rtf data cache style to use. Valid values are given in the - * RtfDataCache class. - * - * @param dataCacheStyle The style to use. - * @throws DocumentException If data has already been written into the data cache. - * @throws IOException If the disk cache could not be initialised. - */ - public void setDataCacheStyle(int dataCacheStyle) throws DocumentException, IOException { - if(dataWritten) { - throw new DocumentException("Data has already been written into the data cache. You can not change the cache style anymore."); - } - switch(dataCacheStyle) { - case RtfDataCache.CACHE_MEMORY : this.data = new RtfMemoryCache(); break; - case RtfDataCache.CACHE_DISK : this.data = new RtfDiskCache(); break; - default : this.data = new RtfMemoryCache(); break; - } - } - - /** - * Gets the RtfDocumentSettings that specify how the rtf document is generated. - * - * @return The current RtfDocumentSettings. - */ - public RtfDocumentSettings getDocumentSettings() { - return this.documentSettings; - } - - /** - * Gets the last RtfBasicElement that was directly added to the RtfDocument. - * - * @return The last RtfBasicElement that was directly added to the RtfDocument. - */ - public RtfBasicElement getLastElementWritten() { - return this.lastElementWritten; - } -} -- cgit v1.2.3