public override bool OnMouseDown(Glyph g, MouseButtons button, Point mouseLoc)
{
ToolStripPanelSelectionGlyph glyph = g as ToolStripPanelSelectionGlyph;
if ((button == MouseButtons.Left) && (glyph != null))
{
if (!glyph.IsExpanded)
{
this.ExpandPanel(true);
Rectangle bounds = glyph.Bounds;
glyph.IsExpanded = true;
this.behaviorService.Invalidate(bounds);
this.behaviorService.Invalidate(glyph.Bounds);
}
else
{
this.relatedControl.Padding = new Padding(0);
Rectangle rect = glyph.Bounds;
glyph.IsExpanded = false;
this.behaviorService.Invalidate(rect);
this.behaviorService.Invalidate(glyph.Bounds);
ISelectionService service = (ISelectionService)this.serviceProvider.GetService(typeof(ISelectionService));
Component primarySelection = service.PrimarySelection as Component;
if (primarySelection != this.relatedControl.Parent)
{
if (service != null)
{
service.SetSelectedComponents(new object[] { this.relatedControl.Parent }, SelectionTypes.Replace);
}
}
else
{
Control parent = this.relatedControl.Parent;
parent.PerformLayout();
((SelectionManager)this.serviceProvider.GetService(typeof(SelectionManager))).Refresh();
Point location = this.behaviorService.ControlToAdornerWindow(parent);
Rectangle rectangle3 = new Rectangle(location, parent.Size);
this.behaviorService.Invalidate(rectangle3);
}
}
}
return(false);
}
public override void OnDragDrop(Glyph g, DragEventArgs e)
{
ToolStripPanelSelectionGlyph glyph = g as ToolStripPanelSelectionGlyph;
bool flag = false;
ArrayList controls = null;
DropSourceBehavior.BehaviorDataObject data = e.Data as DropSourceBehavior.BehaviorDataObject;
if (data == null)
{
if ((e.Data is DataObject) && (controls == null))
{
IToolboxService service = (IToolboxService)this.serviceProvider.GetService(typeof(IToolboxService));
IDesignerHost host = this.serviceProvider.GetService(typeof(IDesignerHost)) as IDesignerHost;
if ((service != null) && (host != null))
{
ToolboxItem tool = service.DeserializeToolboxItem(e.Data, host);
if (((tool.GetType(host) == typeof(ToolStrip)) || (tool.GetType(host) == typeof(MenuStrip))) || (tool.GetType(host) == typeof(StatusStrip)))
{
ToolStripPanelDesigner designer = host.GetDesigner(this.relatedControl) as ToolStripPanelDesigner;
if (designer != null)
{
OleDragDropHandler oleDragHandler = designer.GetOleDragHandler();
if (oleDragHandler != null)
{
oleDragHandler.CreateTool(tool, this.relatedControl, 0, 0, 0, 0, false, false);
}
}
}
}
}
}
else
{
controls = new ArrayList(data.DragComponents);
foreach (Component component in controls)
{
ToolStrip strip = component as ToolStrip;
if ((strip != null) && (strip.Parent != this.relatedControl))
{
flag = true;
break;
}
}
if (flag)
{
Control parent = this.relatedControl.Parent;
if (parent != null)
{
try
{
parent.SuspendLayout();
this.ExpandPanel(false);
Rectangle bounds = glyph.Bounds;
glyph.IsExpanded = true;
this.behaviorService.Invalidate(bounds);
this.behaviorService.Invalidate(glyph.Bounds);
this.ReParentControls(controls, e.Effect == DragDropEffects.Copy);
}
finally
{
parent.ResumeLayout(true);
}
}
}
data.CleanupDrag();
}
}
internal Glyph GetGlyph()
{
if (this.panel != null)
{
if (this.containerSelectorGlyph == null)
{
this.behavior = new ToolStripPanelSelectionBehavior(this.panel, base.Component.Site);
this.containerSelectorGlyph = new ToolStripPanelSelectionGlyph(Rectangle.Empty, Cursors.Default, this.panel, base.Component.Site, this.behavior);
}
if (this.panel.Visible)
{
return this.containerSelectorGlyph;
}
}
return null;
}
internal void ExpandTopPanel()
{
if (this.containerSelectorGlyph == null)
{
this.behavior = new ToolStripPanelSelectionBehavior(this.panel, base.Component.Site);
this.containerSelectorGlyph = new ToolStripPanelSelectionGlyph(Rectangle.Empty, Cursors.Default, this.panel, base.Component.Site, this.behavior);
}
if ((this.panel != null) && (this.panel.Dock == DockStyle.Top))
{
this.panel.Padding = new System.Windows.Forms.Padding(0, 0, 0x19, 0x19);
this.containerSelectorGlyph.IsExpanded = true;
}
}