External/Aga.Controls/Tree/NodeControls/NodeNumericUpDown.cs
author moel.mich
Sat, 08 Jun 2013 17:06:00 +0000
changeset 392 4b43228a9894
permissions -rw-r--r--
Some modifications to the OxyPlot library to back-port to .NET 2.0. Added the LINQBridge library for the LINQ based code in OxyPlot (the original .NET LINQ is not available in .NET 2.0).
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Drawing;
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using System.Windows.Forms;
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using System.Reflection;
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using System.ComponentModel;
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using System.Drawing.Design;
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namespace Aga.Controls.Tree.NodeControls
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{
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	public class NodeNumericUpDown : BaseTextControl
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	{
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		#region Properties
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		private int _editorWidth = 100;
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		[DefaultValue(100)]
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		public int EditorWidth
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		{
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			get { return _editorWidth; }
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			set { _editorWidth = value; }
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		}
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		private int _decimalPlaces = 0;
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		[Category("Data"), DefaultValue(0)]
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		public int DecimalPlaces
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		{
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			get
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			{
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				return this._decimalPlaces;
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			}
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			set
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			{
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				this._decimalPlaces = value;
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			}
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		}
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		private decimal _increment = 1;
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		[Category("Data"), DefaultValue(1)]
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		public decimal Increment
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		{
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			get
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			{
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				return this._increment;
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			}
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			set
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			{
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				this._increment = value;
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			}
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		}
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		private decimal _minimum = 0;
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		[Category("Data"), DefaultValue(0)]
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		public decimal Minimum
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		{
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			get
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			{
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				return _minimum;
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			}
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			set
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			{
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				_minimum = value;
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			}
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		}
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		private decimal _maximum = 100;
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		[Category("Data"), DefaultValue(100)]
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		public decimal Maximum
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		{
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			get
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			{
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				return this._maximum;
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			}
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			set
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			{
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				this._maximum = value;
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			}
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		}
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		#endregion
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		public NodeNumericUpDown()
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		{
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		}
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		protected override Size CalculateEditorSize(EditorContext context)
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		{
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			if (Parent.UseColumns)
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				return context.Bounds.Size;
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			else
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				return new Size(EditorWidth, context.Bounds.Height);
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		}
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		protected override Control CreateEditor(TreeNodeAdv node)
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		{
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			NumericUpDown num = new NumericUpDown();
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			num.Increment = Increment;
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			num.DecimalPlaces = DecimalPlaces;
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			num.Minimum = Minimum;
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			num.Maximum = Maximum;
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			num.Value = (decimal)GetValue(node);
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			SetEditControlProperties(num, node);
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			return num;
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		}
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		protected override void DisposeEditor(Control editor)
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		{
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		}
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		protected override void DoApplyChanges(TreeNodeAdv node, Control editor)
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		{
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			SetValue(node, (editor as NumericUpDown).Value);
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		}
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	}
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}