64 lines
2.0 KiB
C#
64 lines
2.0 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 LockedActivityGlyph
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//Class is internal but not sealed as we dont expect the ActivityDesigner writers to supply their own
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//Glyph instead based on comment property comment glyph is shown
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//Exception: StripItemCommentGlyph
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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 class LockedActivityGlyph : DesignerGlyph
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{
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private static LockedActivityGlyph defaultLockedGlyph = null;
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internal static LockedActivityGlyph Default
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{
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get
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{
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if (LockedActivityGlyph.defaultLockedGlyph == null)
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LockedActivityGlyph.defaultLockedGlyph = new LockedActivityGlyph();
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return LockedActivityGlyph.defaultLockedGlyph;
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}
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}
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public LockedActivityGlyph()
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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(WorkflowTheme.CurrentTheme.AmbientTheme.Margin);
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return bounds;
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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.LockedGlyphPriority;
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}
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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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bounds.Inflate(WorkflowTheme.CurrentTheme.AmbientTheme.Margin);
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ActivityDesignerPaint.DrawImage(graphics, AmbientTheme.LockImage, bounds, DesignerContentAlignment.TopLeft);
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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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