70 lines
2.7 KiB
C#
70 lines
2.7 KiB
C#
#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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namespace MigraDoc.DocumentObjectModel.Visitors
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{
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/// <summary>
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/// Represents the visitor for flattening the DocumentObject to be used in the RtfRenderer.
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/// </summary>
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public class RtfFlattenVisitor : VisitorBase
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{
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public override void VisitFormattedText(FormattedText formattedText)
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{
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Document document = formattedText.Document;
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ParagraphFormat format = null;
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Style style = document._styles[formattedText._style.Value];
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if (style != null)
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format = style._paragraphFormat;
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else if (formattedText._style.Value != "")
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format = document._styles[StyleNames.InvalidStyleName]._paragraphFormat;
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if (format != null)
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{
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if (formattedText._font == null)
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formattedText.Font = format._font.Clone();
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else if (format._font != null)
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FlattenFont(formattedText._font, format._font);
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}
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}
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public override void VisitHyperlink(Hyperlink hyperlink)
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{
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Font styleFont = hyperlink.Document.Styles[StyleNames.Hyperlink].Font;
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if (hyperlink._font == null)
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hyperlink.Font = styleFont.Clone();
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else
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FlattenFont(hyperlink._font, styleFont);
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}
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}
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}
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