93 lines
3.5 KiB
C#
93 lines
3.5 KiB
C#
#region MigraDoc - Creating Documents on the Fly
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//
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// Authors:
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// Klaus Potzesny
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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 MigraDoc.DocumentObjectModel;
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using PdfSharp.Drawing;
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namespace MigraDoc.Rendering
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{
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/// <summary>
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/// Renders a page break to an XGraphics object.
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/// </summary>
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public class PageBreakRenderer : Renderer
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{
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/// <summary>
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/// Initializes a ParagraphRenderer object for formatting.
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/// </summary>
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/// <param name="gfx">The XGraphics object to do measurements on.</param>
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/// <param name="pageBreak">The page break.</param>
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/// <param name="fieldInfos">The field infos.</param>
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public PageBreakRenderer(XGraphics gfx, PageBreak pageBreak, FieldInfos fieldInfos)
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: base(gfx, pageBreak, fieldInfos)
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{
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_pageBreak = pageBreak;
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}
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/// <summary>
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/// Initializes a ParagraphRenderer object for rendering.
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/// </summary>
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/// <param name="gfx">The XGraphics object to render on.</param>
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/// <param name="renderInfo">The render info object containing information necessary for rendering.</param>
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/// <param name="fieldInfos">The field infos.</param>
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public PageBreakRenderer(XGraphics gfx, RenderInfo renderInfo, FieldInfos fieldInfos)
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: base(gfx, renderInfo, fieldInfos)
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{
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_renderInfo = renderInfo;
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}
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public override void Format(Area area, FormatInfo previousFormatInfo)
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{
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PageBreakRenderInfo pbRenderInfo = new PageBreakRenderInfo();
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pbRenderInfo.FormatInfo = new PageBreakFormatInfo();
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_renderInfo = pbRenderInfo;
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pbRenderInfo.LayoutInfo.PageBreakBefore = true;
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pbRenderInfo.LayoutInfo.ContentArea = new Rectangle(area.Y, area.Y, 0, 0);
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pbRenderInfo.DocumentObject = _pageBreak;
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}
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public override void Render()
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{
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// Nothing to do here.
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}
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public override LayoutInfo InitialLayoutInfo
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{
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get
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{
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LayoutInfo layoutInfo = new LayoutInfo();
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layoutInfo.PageBreakBefore = true;
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return layoutInfo;
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}
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}
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readonly PageBreak _pageBreak;
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}
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}
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