88 lines
2.7 KiB
C#
88 lines
2.7 KiB
C#
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#region PDFsharp Charting - A .NET charting library based on PDFsharp
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//
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// Authors:
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// Niklas Schneider
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//
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// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
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//
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// http://www.pdfsharp.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 PdfSharp.Charting
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{
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/// <summary>
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/// Base class for all chart classes.
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/// </summary>
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public class DocumentObject
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{
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/// <summary>
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/// Initializes a new instance of the DocumentObject class.
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/// </summary>
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public DocumentObject()
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{ }
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/// <summary>
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/// Initializes a new instance of the DocumentObject class with the specified parent.
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/// </summary>
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public DocumentObject(DocumentObject parent)
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{
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_parent = parent;
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}
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#region Methods
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/// <summary>
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/// Creates a deep copy of the DocumentObject. The parent of the new object is null.
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/// </summary>
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public object Clone()
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{
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return DeepCopy();
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}
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/// <summary>
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/// Implements the deep copy of the object.
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/// </summary>
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protected virtual object DeepCopy()
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{
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DocumentObject value = (DocumentObject)MemberwiseClone();
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value._parent = null;
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return value;
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}
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#endregion
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#region Properties
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/// <summary>
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/// Gets the parent object.
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/// </summary>
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public DocumentObject Parent
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{
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get { return _parent; }
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}
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/// <summary>
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///
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/// </summary>
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/*protected*/
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internal DocumentObject _parent;
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#endregion
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}
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}
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