public ActivityDesignerGlyphCollection GetGlyphs(ActivityDesigner activityDesigner)
{
if (activityDesigner == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("activityDesigner");
}
if (!activityDesigner.IsRootDesigner)
{
return(null);
}
ActivityDesignerGlyphCollection glyphs = new ActivityDesignerGlyphCollection();
glyphs.Add(new HighlightOverlayGlyph(activityDesigner.Bounds, HighlightedDesigners));
return(glyphs);
}
ActivityDesignerGlyphCollection IDesignerGlyphProvider.GetGlyphs(ActivityDesigner activityDesigner)
{
ActivityDesignerGlyphCollection glyphs = new ActivityDesignerGlyphCollection();
ConnectionPoint[] connectablePoints = this.ConnectablePoints;
if (connectablePoints != null)
{
foreach (ConnectionPoint point in connectablePoints)
{
if (activityDesigner == point.AssociatedDesigner)
{
glyphs.Add(new ConnectionPointGlyph(point));
}
}
}
return(glyphs);
}
internal ActivityDesignerGlyphCollection GetDesignerGlyphs(ActivityDesigner designer)
{
ActivityDesignerGlyphCollection glyphs = new ActivityDesignerGlyphCollection();
if (designer.Glyphs != null)
{
glyphs.AddRange(designer.Glyphs);
}
foreach (IDesignerGlyphProvider provider in this.designerGlyphProviders)
{
ActivityDesignerGlyphCollection collection = provider.GetGlyphs(designer);
if (collection != null)
{
glyphs.AddRange(collection);
}
}
glyphs.Sort(new Comparison <DesignerGlyph>(DesignerGlyph.OnComparePriority));
return(glyphs);
}
public ActivityDesignerGlyphCollection(ActivityDesignerGlyphCollection glyphs) : base(glyphs)
{
}