59 lines
1.9 KiB
C#
59 lines
1.9 KiB
C#
namespace System.Workflow.ComponentModel.Design
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{
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using System;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Windows.Forms;
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#region Glyphs
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#region Class ShadowGlyph
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[Obsolete("The System.Workflow.* types are deprecated. Instead, please use the new types from System.Activities.*")]
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public sealed class ShadowGlyph : DesignerGlyph
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{
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private static ShadowGlyph defaultShadowGlyph = null;
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internal static ShadowGlyph Default
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{
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get
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{
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if (defaultShadowGlyph == null)
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defaultShadowGlyph = new ShadowGlyph();
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return defaultShadowGlyph;
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}
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}
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public override Rectangle GetBounds(ActivityDesigner designer, bool activated)
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{
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if (designer == null)
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throw new ArgumentNullException("designer");
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Rectangle bounds = designer.Bounds;
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bounds.Inflate(AmbientTheme.DropShadowWidth + 1, AmbientTheme.DropShadowWidth + 1);
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return bounds;
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}
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protected override void OnPaint(Graphics graphics, bool activated, AmbientTheme ambientTheme, ActivityDesigner designer)
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{
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Rectangle bounds = GetBounds(designer, activated);
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if (!bounds.Size.IsEmpty)
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{
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bool drawRounded = (designer.DesignerTheme.DesignerGeometry == DesignerGeometry.RoundedRectangle && !designer.IsRootDesigner);
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ActivityDesignerPaint.DrawDropShadow(graphics, designer.Bounds, designer.DesignerTheme.BorderPen.Color, AmbientTheme.DropShadowWidth, LightSourcePosition.Left | LightSourcePosition.Top, 0.5f, drawRounded);
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}
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}
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public override int Priority
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{
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get
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{
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return DesignerGlyph.LowestPriority;
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}
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}
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}
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#endregion
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#endregion
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}
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