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57 lines
1.5 KiB
C#
57 lines
1.5 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace CodeWalker.WinForms
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{
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public partial class ToolStripSplitButtonFix : ToolStripSplitButton
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{
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//this allows the ToolStripSplitButton to have a "Checked" shaded appearance.
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private bool ischecked = false;
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/// <summary>
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/// Indictates the Checked state of the button.
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/// </summary>
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[Category("Behavior"),
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Description("Indicates whether or not the ToolStripSplitButtonFix is checked."),
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DefaultValue(false)]
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public bool Checked
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{
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get
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{
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return ischecked;
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}
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set
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{
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ischecked = value;
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this.Invalidate();
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}
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}
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public ToolStripSplitButtonFix()
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{
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InitializeComponent();
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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base.OnPaint(e);
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if (ischecked)
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{
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ControlPaint.DrawBorder(e.Graphics,
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e.ClipRectangle, // To draw around the button + drop-down
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//ButtonBounds, // To draw only around the button
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SystemColors.MenuHighlight,
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ButtonBorderStyle.Solid);
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}
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}
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}
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}
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