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91 lines
2.2 KiB
91 lines
2.2 KiB
/*************************************************************************************
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Extended WPF Toolkit
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Copyright (C) 2007-2013 Xceed Software Inc.
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This program is provided to you under the terms of the Microsoft Public
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License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license
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For more features, controls, and fast professional support,
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pick up the Plus Edition at http://xceed.com/wpf_toolkit
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Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids
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***********************************************************************************/
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using System;
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using System.Windows;
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namespace Xceed.Wpf.Toolkit
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{
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internal sealed class DateElement : IComparable<DateElement>
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{
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#region Members
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private readonly int _originalIndex;
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#endregion //Members
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#region Fields
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public readonly UIElement Element;
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public readonly DateTime Date;
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public readonly DateTime DateEnd;
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public Rect PlacementRectangle;
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public int Column = 0;
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public int ColumnSpan = 1;
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#endregion //Fields
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#region Constructors
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internal DateElement( UIElement element, DateTime date, DateTime dateEnd )
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: this( element, date, dateEnd, -1 )
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{
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}
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internal DateElement( UIElement element, DateTime date, DateTime dateEnd, int originalIndex )
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{
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Element = element;
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Date = date;
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DateEnd = dateEnd;
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_originalIndex = originalIndex;
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}
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#endregion //Constructors
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#region Base Class Overrides
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public override string ToString()
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{
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var fe = Element as FrameworkElement;
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if( fe == null )
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return base.ToString();
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if( fe.Tag != null )
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return fe.Tag.ToString();
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return fe.Name;
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}
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#endregion //Base Class Overrides
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#region Methods
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public int CompareTo( DateElement d )
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{
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int dateCompare = Date.CompareTo( d.Date );
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if( dateCompare != 0 )
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return dateCompare;
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if( _originalIndex >= 0 )
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return ( _originalIndex < d._originalIndex ) ? -1 : 1;
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return -DateEnd.CompareTo( d.DateEnd );
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}
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#endregion
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}
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}
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