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108 lines
3.4 KiB
108 lines
3.4 KiB
//
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// DomElementList.cs
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//
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// Author: Kees van Spelde <sicos2002@hotmail.com>
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//
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// Copyright (c) 2013-2018 Magic-Sessions. (www.magic-sessions.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// 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 in
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// 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 NON INFRINGEMENT. IN NO EVENT SHALL THE
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// 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 FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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using System.Collections;
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namespace MsgReader.Rtf
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{
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/// <summary>
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/// RTF element's list
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/// </summary>
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internal class DomElementList : CollectionBase
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{
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#region Properties
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/// <summary>
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/// Get the last element in the list
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/// </summary>
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public DomElement LastElement => Count > 0 ? (DomElement)List[Count - 1] : null;
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/// <summary>
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/// Get the element at special index
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/// </summary>
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/// <param name="index">index</param>
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/// <returns>element</returns>
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public DomElement this[int index] => (DomElement) List[index];
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#endregion
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#region Add
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/// <summary>
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/// Add element
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/// </summary>
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/// <param name="element">element</param>
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/// <returns>index</returns>
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public int Add(DomElement element)
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{
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return List.Add(element);
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}
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#endregion
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#region Insert
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/// <summary>
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/// Insert element
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/// </summary>
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/// <param name="index">special index</param>
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/// <param name="element">element</param>
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public void Insert(int index, DomElement element)
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{
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List.Insert(index, element);
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}
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#endregion
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#region IndexOf
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/// <summary>
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/// Get the index of special element that starts with 0.
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/// </summary>
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/// <param name="element">element</param>
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/// <returns>index , if not find element , then return -1</returns>
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public int IndexOf(DomElement element)
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{
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return List.IndexOf(element);
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}
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#endregion
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#region Remove
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/// <summary>
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/// Remove element
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/// </summary>
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/// <param name="node">element</param>
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public void Remove(DomElement node)
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{
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List.Remove(node);
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}
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#endregion
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#region ToArray
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/// <summary>
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/// Return element array
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/// </summary>
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/// <returns>array</returns>
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public DomElement[] ToArray()
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{
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return (DomElement[]) InnerList.ToArray(typeof (DomElement));
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}
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#endregion
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}
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} |