458 lines
14 KiB
C#
458 lines
14 KiB
C#
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#region MigraDoc - Creating Documents on the Fly
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//
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// Authors:
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// Stefan Lange
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// Klaus Potzesny
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// David Stephensen
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//
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// Copyright (c) 2001-2017 empira Software GmbH, Cologne Area (Germany)
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//
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// http://www.pdfsharp.com
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// http://www.migradoc.com
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// http://sourceforge.net/projects/pdfsharp
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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#endregion
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using System;
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using MigraDoc.DocumentObjectModel.publics;
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using MigraDoc.DocumentObjectModel.Fields;
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using MigraDoc.DocumentObjectModel.Shapes;
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namespace MigraDoc.DocumentObjectModel
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{
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/// <summary>
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/// A ParagraphElements collection contains the individual objects of a paragraph.
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/// </summary>
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public class ParagraphElements : DocumentObjectCollection
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{
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/// <summary>
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/// Initializes a new instance of the ParagraphElements class.
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/// </summary>
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public ParagraphElements()
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{ }
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/// <summary>
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/// Initializes a new instance of the ParagraphElements class with the specified parent.
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/// </summary>
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public ParagraphElements(DocumentObject parent) : base(parent) { }
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/// <summary>
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/// Gets a ParagraphElement by its index.
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/// </summary>
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public new DocumentObject this[int index]
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{
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get { return base[index] as DocumentObject; }
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}
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#region Methods
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/// <summary>
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/// Creates a deep copy of this object.
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/// </summary>
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public new ParagraphElements Clone()
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{
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return (ParagraphElements)DeepCopy();
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}
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/// <summary>
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/// Adds a Text object.
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/// </summary>
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/// <param name="text">Content of the new Text object.</param>
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/// <returns>Returns a new Text object.</returns>
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public Text AddText(string text)
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{
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if (text == null)
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throw new ArgumentNullException("text");
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#if true
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Text txt = null;
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string[] lines = text.Split('\n');
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int lineCount = lines.Length;
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for (int line = 0; line < lineCount; line++)
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{
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string[] tabParts = lines[line].Split('\t');
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int count = tabParts.Length;
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for (int idx = 0; idx < count; idx++)
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{
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if (tabParts[idx].Length != 0)
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{
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txt = new Text(tabParts[idx]);
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Add(txt);
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}
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if (idx < count - 1)
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AddTab();
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}
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if (line < lineCount - 1)
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AddLineBreak();
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}
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return txt;
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#else
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Text txt = new Text();
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txt.Content = text;
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Add(txt);
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return txt;
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#endif
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}
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/// <summary>
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/// Adds a single character repeated the specified number of times to the paragraph.
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/// </summary>
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public Text AddChar(char ch, int count)
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{
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return AddText(new string(ch, count));
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}
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/// <summary>
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/// Adds a single character to the paragraph.
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/// </summary>
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public Text AddChar(char ch)
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{
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return AddText(new string(ch, 1));
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}
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/// <summary>
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/// Adds a Character object.
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/// </summary>
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public Character AddCharacter(SymbolName symbolType)
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{
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return AddCharacter(symbolType, 1);
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}
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/// <summary>
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/// Adds one or more Character objects.
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/// </summary>
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public Character AddCharacter(SymbolName symbolType, int count)
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{
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Character character = new Character();
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Add(character);
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character.SymbolName = symbolType;
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character.Count = count;
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return character;
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}
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/// <summary>
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/// Adds a Character object defined by a character.
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/// </summary>
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public Character AddCharacter(char ch)
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{
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return AddCharacter((SymbolName)ch, 1);
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}
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/// <summary>
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/// Adds one or more Character objects defined by a character.
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/// </summary>
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public Character AddCharacter(char ch, int count)
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{
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return AddCharacter((SymbolName)ch, count);
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}
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/// <summary>
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/// Adds a space character as many as count.
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/// </summary>
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public Character AddSpace(int count)
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{
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return AddCharacter(SymbolName.Blank, count);
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}
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/// <summary>
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/// Adds a horizontal tab.
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/// </summary>
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public Character AddTab()
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{
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return AddCharacter(SymbolName.Tab, 1);
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}
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/// <summary>
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/// Adds a line break.
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/// </summary>
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public Character AddLineBreak()
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{
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return AddCharacter(SymbolName.LineBreak, 1);
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}
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/// <summary>
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/// Adds a new FormattedText.
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/// </summary>
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public FormattedText AddFormattedText()
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{
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FormattedText formattedText = new FormattedText();
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Add(formattedText);
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return formattedText;
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}
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/// <summary>
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/// Adds a new FormattedText object with the given format.
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/// </summary>
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public FormattedText AddFormattedText(TextFormat textFormat)
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{
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FormattedText formattedText = AddFormattedText();
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if ((textFormat & TextFormat.Bold) == TextFormat.Bold)
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formattedText.Bold = true;
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if ((textFormat & TextFormat.NotBold) == TextFormat.NotBold)
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formattedText.Bold = false;
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if ((textFormat & TextFormat.Italic) == TextFormat.Italic)
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formattedText.Italic = true;
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if ((textFormat & TextFormat.NotItalic) == TextFormat.NotItalic)
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formattedText.Italic = false;
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if ((textFormat & TextFormat.Underline) == TextFormat.Underline)
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formattedText.Underline = Underline.Single;
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if ((textFormat & TextFormat.NoUnderline) == TextFormat.NoUnderline)
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formattedText.Underline = Underline.None;
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return formattedText;
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}
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/// <summary>
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/// Adds a new FormattedText with the given Font.
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/// </summary>
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public FormattedText AddFormattedText(Font font)
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{
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FormattedText formattedText = new FormattedText();
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formattedText.Font.ApplyFont(font);
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Add(formattedText);
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return formattedText;
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}
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/// <summary>
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/// Adds a new FormattedText with the given text.
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/// </summary>
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public FormattedText AddFormattedText(string text)
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{
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FormattedText formattedText = new FormattedText();
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formattedText.AddText(text);
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Add(formattedText);
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return formattedText;
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}
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/// <summary>
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/// Adds a new FormattedText object with the given text and format.
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/// </summary>
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public FormattedText AddFormattedText(string text, TextFormat textFormat)
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{
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FormattedText formattedText = AddFormattedText(textFormat);
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formattedText.AddText(text);
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return formattedText;
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}
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/// <summary>
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/// Adds a new FormattedText object with the given text and font.
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/// </summary>
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public FormattedText AddFormattedText(string text, Font font)
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{
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FormattedText formattedText = AddFormattedText(font);
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formattedText.AddText(text);
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return formattedText;
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}
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/// <summary>
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/// Adds a new FormattedText object with the given text and style.
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/// </summary>
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public FormattedText AddFormattedText(string text, string style)
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{
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FormattedText formattedText = AddFormattedText(text);
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formattedText.Style = style;
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return formattedText;
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}
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/// <summary>
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/// Adds a new Hyperlink of Type "Local", i.e. the Target is a Bookmark within the Document
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/// </summary>
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public Hyperlink AddHyperlink(string name)
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{
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Hyperlink hyperlink = new Hyperlink();
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hyperlink.Name = name;
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Add(hyperlink);
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return hyperlink;
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}
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/// <summary>
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/// Adds a new Hyperlink
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/// </summary>
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public Hyperlink AddHyperlink(string name, HyperlinkType type)
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{
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Hyperlink hyperlink = new Hyperlink();
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hyperlink.Name = name;
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hyperlink.Type = type;
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Add(hyperlink);
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return hyperlink;
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}
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/// <summary>
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/// Adds a new Bookmark.
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/// </summary>
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public BookmarkField AddBookmark(string name)
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{
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BookmarkField fieldBookmark = new BookmarkField();
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fieldBookmark.Name = name;
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Add(fieldBookmark);
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return fieldBookmark;
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}
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/// <summary>
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/// Adds a new PageField.
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/// </summary>
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public PageField AddPageField()
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{
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PageField fieldPage = new PageField();
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Add(fieldPage);
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return fieldPage;
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}
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/// <summary>
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/// Adds a new RefFieldPage.
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/// </summary>
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public PageRefField AddPageRefField(string name)
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{
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PageRefField fieldPageRef = new PageRefField();
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fieldPageRef.Name = name;
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Add(fieldPageRef);
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return fieldPageRef;
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}
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/// <summary>
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/// Adds a new NumPagesField.
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/// </summary>
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public NumPagesField AddNumPagesField()
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{
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NumPagesField fieldNumPages = new NumPagesField();
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Add(fieldNumPages);
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return fieldNumPages;
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}
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/// <summary>
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/// Adds a new SectionField.
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/// </summary>
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public SectionField AddSectionField()
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{
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SectionField fieldSection = new SectionField();
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Add(fieldSection);
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return fieldSection;
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}
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/// <summary>
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/// Adds a new SectionPagesField.
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/// </summary>
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public SectionPagesField AddSectionPagesField()
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{
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SectionPagesField fieldSectionPages = new SectionPagesField();
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Add(fieldSectionPages);
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return fieldSectionPages;
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}
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/// <summary>
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/// Adds a new DateField.
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/// </summary>
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///
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public DateField AddDateField()
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{
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DateField fieldDate = new DateField();
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Add(fieldDate);
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return fieldDate;
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}
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/// <summary>
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/// Adds a new DateField with the given format.
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/// </summary>
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public DateField AddDateField(string format)
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{
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DateField fieldDate = new DateField();
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fieldDate.Format = format;
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Add(fieldDate);
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return fieldDate;
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}
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/// <summary>
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/// Adds a new InfoField with the given type.
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/// </summary>
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public InfoField AddInfoField(InfoFieldType iType)
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{
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InfoField fieldInfo = new InfoField();
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fieldInfo.Name = iType.ToString();
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Add(fieldInfo);
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return fieldInfo;
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}
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/// <summary>
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/// Adds a new Footnote with the specified Text.
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/// </summary>
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public Footnote AddFootnote(string text)
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{
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Footnote footnote = new Footnote();
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Paragraph par = footnote.Elements.AddParagraph();
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par.AddText(text);
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Add(footnote);
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return footnote;
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}
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/// <summary>
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/// Adds a new Footnote.
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/// </summary>
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public Footnote AddFootnote()
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{
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Footnote footnote = new Footnote();
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Add(footnote);
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return footnote;
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}
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/// <summary>
|
||
|
|
/// Adds a new Image.
|
||
|
|
/// </summary>
|
||
|
|
public Image AddImage(string name)
|
||
|
|
{
|
||
|
|
Image image = new Image();
|
||
|
|
image.Name = name;
|
||
|
|
Add(image);
|
||
|
|
return image;
|
||
|
|
}
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
///
|
||
|
|
/// </summary>
|
||
|
|
public override void Add(DocumentObject docObj)
|
||
|
|
{
|
||
|
|
base.Add(docObj);
|
||
|
|
}
|
||
|
|
#endregion
|
||
|
|
|
||
|
|
#region public
|
||
|
|
/// <summary>
|
||
|
|
/// Converts ParagraphElements into DDL.
|
||
|
|
/// </summary>
|
||
|
|
public override void Serialize(Serializer serializer)
|
||
|
|
{
|
||
|
|
int count = Count;
|
||
|
|
for (int index = 0; index < count; ++index)
|
||
|
|
{
|
||
|
|
DocumentObject element = this[index];
|
||
|
|
element.Serialize(serializer);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Returns the meta object of this instance.
|
||
|
|
/// </summary>
|
||
|
|
public override Meta Meta
|
||
|
|
{
|
||
|
|
get { return _meta ?? (_meta = new Meta(typeof(ParagraphElements))); }
|
||
|
|
}
|
||
|
|
static Meta _meta;
|
||
|
|
#endregion
|
||
|
|
}
|
||
|
|
}
|