Code:
/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Designer / WinForms / System / WinForms / Design / Behavior / BodyGlyph.cs / 1 / BodyGlyph.cs
namespace System.Windows.Forms.Design.Behavior { using System; using System.Collections; using System.ComponentModel; using System.ComponentModel.Design; using System.Design; using System.Diagnostics; using System.Drawing; using System.Drawing.Drawing2D; using System.Windows.Forms.Design; ////// /// This Glyph is placed on every control sized to the exact bounds of /// the control. /// public class ControlBodyGlyph : ComponentGlyph { private Rectangle bounds; //bounds of the related control private Cursor hitTestCursor; //cursor used to hit test private IComponent component; ////// /// Standard Constructor. /// public ControlBodyGlyph(Rectangle bounds, Cursor cursor, IComponent relatedComponent, ControlDesigner designer) : base(relatedComponent, new ControlDesigner.TransparentBehavior(designer)) { this.bounds = bounds; this.hitTestCursor = cursor; this.component = relatedComponent; } public ControlBodyGlyph(Rectangle bounds, Cursor cursor, IComponent relatedComponent, Behavior behavior) : base(relatedComponent, behavior) { this.bounds = bounds; this.hitTestCursor = cursor; this.component = relatedComponent; } ////// /// Simple hit test rule: if the point is contained within the bounds /// AND the component is Visible (controls on some tab pages may /// not be, for ex) then it is a positive hit test. /// public override Cursor GetHitTest(Point p) { bool isVisible = (component is Control) ? ((Control)component).Visible : true; /*non-controls are always visible here*/ if (isVisible && bounds.Contains(p)) { return hitTestCursor; } return null; } ////// /// The bounds of this glyph. /// public override Rectangle Bounds { get { return bounds; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
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