105 lines
4.3 KiB
C#
105 lines
4.3 KiB
C#
using System;
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using System.IO;
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using iTextSharp.text;
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/*
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* $Id: RtfTableOfContents.cs,v 1.7 2008/05/23 17:24:26 psoares33 Exp $
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*
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*
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* Copyright 2004 by Mark Hall
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* Uses code Copyright 2002
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* <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* (the "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the License.
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*
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* The Original Code is 'iText, a free JAVA-PDF library'.
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*
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* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
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* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
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* All Rights Reserved.
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* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
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* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
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*
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* Contributor(s): all the names of the contributors are added in the source code
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* where applicable.
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*
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* Alternatively, the contents of this file may be used under the terms of the
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* LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
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* provisions of LGPL are applicable instead of those above. If you wish to
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* allow use of your version of this file only under the terms of the LGPL
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* License and not to allow others to use your version of this file under
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* the MPL, indicate your decision by deleting the provisions above and
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* replace them with the notice and other provisions required by the LGPL.
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* If you do not delete the provisions above, a recipient may use your version
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* of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the MPL as stated above or under the terms of the GNU
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* Library General Public License as published by the Free Software Foundation;
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* either version 2 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
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* details.
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*
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* If you didn't download this code from the following link, you should check if
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* you aren't using an obsolete version:
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* http://www.lowagie.com/iText/
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*/
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namespace iTextSharp.text.rtf.field {
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/**
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* The RtfTableOfContents together with multiple RtfTOCEntry objects generates a table
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* of contents. The table of contents will display no entries in the viewing program
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* and the user will have to update it first. A text to inform the user of this is
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* displayed instead.
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*
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* @version $Version:$
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* @author Mark Hall (Mark.Hall@mail.room3b.eu)
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* @author <a href="mailto:Steffen.Stundzig@smb-tec.com">Steffen.Stundzig@smb-tec.com</a>
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*/
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public class RtfTableOfContents : RtfField {
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/**
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* field inst content
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*/
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private const String FIELD_INST = "TOC \\\\f \\\\h \\\\u \\\\o \"1-5\" ";
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/**
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* The default text to display
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*/
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private String defaultText = "Table of Contents - Click to update";
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/**
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* Constructs a RtfTableOfContents. The default text is the text that is displayed
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* before the user updates the table of contents
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*
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* @param defaultText The default text to display
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* @param font The Font to use
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*/
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public RtfTableOfContents(String defaultText) : base(null, new Font()) {
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this.defaultText = defaultText;
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}
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/**
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* Writes the field instruction content
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*/
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protected override void WriteFieldInstContent(Stream outp) {
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byte[] t = DocWriter.GetISOBytes(FIELD_INST);
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outp.Write(t, 0, t.Length);
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}
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/**
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* Writes the field result content
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*/
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protected override void WriteFieldResultContent(Stream outp) {
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document.FilterSpecialChar(outp, defaultText, true, true);
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}
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}
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} |