private void OnComponentRemoved(object source, ComponentEventArgs ce)
{
if (ce.Component is System.Windows.Forms.Menu)
{
if (ce.Component == this.Menu)
{
TypeDescriptor.GetProperties(base.Component)["Menu"].SetValue(base.Component, null);
this.hasMenu = false;
}
else if ((base.menuEditorService != null) && (ce.Component == base.menuEditorService.GetMenu()))
{
base.menuEditorService.SetMenu(this.Menu);
}
}
if ((ce.Component is ToolStrip) && (this.toolStripAdornerWindowService != null))
{
this.toolStripAdornerWindowService = null;
}
if (ce.Component is IButtonControl)
{
if (ce.Component == base.ShadowProperties["AcceptButton"])
{
this.AcceptButton = null;
}
if (ce.Component == base.ShadowProperties["CancelButton"])
{
this.CancelButton = null;
}
}
}
private void EnsureToolStripWindowAdornerService()
{
if (this.toolStripAdornerWindowService == null)
{
this.toolStripAdornerWindowService = (ToolStripAdornerWindowService)this.GetService(typeof(ToolStripAdornerWindowService));
}
}
private void HideMenu()
{
if (this.menuItem != null)
{
if ((this.parentMenu != null) && (this.parentFormDesigner != null))
{
this.parentFormDesigner.Menu = this.parentMenu;
}
this.selected = false;
if (this.host.RootComponent is Control)
{
this.menuItem.DropDown.AutoClose = true;
this.menuItem.HideDropDown();
this.menuItem.Visible = false;
this.designMenu.Visible = false;
ToolStripAdornerWindowService service = (ToolStripAdornerWindowService)this.GetService(typeof(ToolStripAdornerWindowService));
if (service != null)
{
service.Invalidate();
}
if (((BehaviorService)this.GetService(typeof(BehaviorService))) != null)
{
if (this.dummyToolStripGlyph != null)
{
SelectionManager manager = (SelectionManager)this.GetService(typeof(SelectionManager));
if (manager != null)
{
if (manager.BodyGlyphAdorner.Glyphs.Contains(this.dummyToolStripGlyph))
{
manager.BodyGlyphAdorner.Glyphs.Remove(this.dummyToolStripGlyph);
}
manager.Refresh();
}
}
this.dummyToolStripGlyph = null;
}
if (this.menuItem != null)
{
ToolStripMenuItemDesigner designer = this.host.GetDesigner(this.menuItem) as ToolStripMenuItemDesigner;
if (designer != null)
{
designer.UnHookEvents();
designer.RemoveTypeHereNode(this.menuItem);
}
}
}
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (this._editorNode != null)
{
this._editorNode.CloseEditor();
this._editorNode = null;
}
if (this.ToolStripItem != null)
{
this.ToolStripItem.Paint -= new PaintEventHandler(this.OnItemPaint);
}
IComponentChangeService service = (IComponentChangeService)this.GetService(typeof(IComponentChangeService));
if (service != null)
{
service.ComponentRename -= new ComponentRenameEventHandler(this.OnComponentRename);
}
if (this.selSvc != null)
{
this.selSvc.SelectionChanged -= new EventHandler(this.OnSelectionChanged);
}
if (this.bodyGlyph != null)
{
ToolStripAdornerWindowService service2 = (ToolStripAdornerWindowService)this.GetService(typeof(ToolStripAdornerWindowService));
if ((service2 != null) && service2.DropDownAdorner.Glyphs.Contains(this.bodyGlyph))
{
service2.DropDownAdorner.Glyphs.Remove(this.bodyGlyph);
}
}
if ((this.toolStripItemCustomMenuItemCollection != null) && (this.toolStripItemCustomMenuItemCollection.Count > 0))
{
foreach (System.Windows.Forms.ToolStripItem item in this.toolStripItemCustomMenuItemCollection)
{
item.Dispose();
}
this.toolStripItemCustomMenuItemCollection.Clear();
}
this.toolStripItemCustomMenuItemCollection = null;
}
base.Dispose(disposing);
}
public override void Initialize(IComponent component)
{
base.Initialize(component);
base.AutoResizeHandles = true;
this.host = (IDesignerHost) this.GetService(typeof(IDesignerHost));
if (this.host != null)
{
this.componentChangeSvc = (IComponentChangeService) this.host.GetService(typeof(IComponentChangeService));
}
if (this.undoEngine == null)
{
this.undoEngine = this.GetService(typeof(UndoEngine)) as UndoEngine;
if (this.undoEngine != null)
{
this.undoEngine.Undoing += new EventHandler(this.OnUndoing);
this.undoEngine.Undone += new EventHandler(this.OnUndone);
}
}
this.editManager = new ToolStripEditorManager(component);
if (this.Control.IsHandleCreated)
{
this.InitializeNewItemDropDown();
}
else
{
this.Control.HandleCreated += new EventHandler(this.Control_HandleCreated);
}
if (this.componentChangeSvc != null)
{
this.componentChangeSvc.ComponentRemoved += new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoved);
this.componentChangeSvc.ComponentRemoving += new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoving);
this.componentChangeSvc.ComponentAdded += new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdded);
this.componentChangeSvc.ComponentAdding += new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdding);
this.componentChangeSvc.ComponentChanged += new ComponentChangedEventHandler(this.ComponentChangeSvc_ComponentChanged);
}
this.toolStripAdornerWindowService = (ToolStripAdornerWindowService) this.GetService(typeof(ToolStripAdornerWindowService));
this.SelectionService.SelectionChanging += new EventHandler(this.selSvc_SelectionChanging);
this.SelectionService.SelectionChanged += new EventHandler(this.selSvc_SelectionChanged);
this.ToolStrip.Resize += new EventHandler(this.ToolStrip_Resize);
this.ToolStrip.DockChanged += new EventHandler(this.ToolStrip_Resize);
this.ToolStrip.LayoutCompleted += new EventHandler(this.ToolStrip_LayoutCompleted);
this.ToolStrip.OverflowButton.DropDown.TopLevel = false;
if (this.CanAddItems)
{
new EditorServiceContext(this, TypeDescriptor.GetProperties(base.Component)["Items"], System.Design.SR.GetString("ToolStripItemCollectionEditorVerb"));
this.keyboardHandlingService = (ToolStripKeyboardHandlingService) this.GetService(typeof(ToolStripKeyboardHandlingService));
if (this.keyboardHandlingService == null)
{
this.keyboardHandlingService = new ToolStripKeyboardHandlingService(base.Component.Site);
}
if (((ISupportInSituService) this.GetService(typeof(ISupportInSituService))) == null)
{
ISupportInSituService service = new ToolStripInSituService(base.Component.Site);
}
}
this.toolStripSelected = true;
if (this.keyboardHandlingService != null)
{
this.KeyboardHandlingService.SelectedDesignerControl = null;
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
this.disposed = true;
if (this.items != null)
{
this.items = null;
}
if (this.undoEngine != null)
{
this.undoEngine.Undoing -= new EventHandler(this.OnUndoing);
this.undoEngine.Undone -= new EventHandler(this.OnUndone);
}
if (this.componentChangeSvc != null)
{
this.componentChangeSvc.ComponentRemoved -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoved);
this.componentChangeSvc.ComponentRemoving -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoving);
this.componentChangeSvc.ComponentAdded -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdded);
this.componentChangeSvc.ComponentAdding -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdding);
this.componentChangeSvc.ComponentChanged -= new ComponentChangedEventHandler(this.ComponentChangeSvc_ComponentChanged);
}
if (this._selectionSvc != null)
{
this._selectionSvc.SelectionChanged -= new EventHandler(this.selSvc_SelectionChanged);
this._selectionSvc.SelectionChanging -= new EventHandler(this.selSvc_SelectionChanging);
this._selectionSvc = null;
}
base.EnableDragDrop(false);
if (this.editManager != null)
{
this.editManager.CloseManager();
this.editManager = null;
}
if (this.tn != null)
{
this.tn.RollBack();
this.tn.CloseEditor();
this.tn = null;
}
if (this._miniToolStrip != null)
{
this._miniToolStrip.Dispose();
this._miniToolStrip = null;
}
if (this.editorNode != null)
{
this.editorNode.Dispose();
this.editorNode = null;
}
if (this.ToolStrip != null)
{
this.ToolStrip.OverflowButton.DropDown.Closing -= new ToolStripDropDownClosingEventHandler(this.OnOverflowDropDownClosing);
this.ToolStrip.OverflowButton.DropDownOpening -= new EventHandler(this.OnOverFlowDropDownOpening);
this.ToolStrip.OverflowButton.DropDownOpened -= new EventHandler(this.OnOverFlowDropDownOpened);
this.ToolStrip.OverflowButton.DropDownClosed -= new EventHandler(this.OnOverFlowDropDownClosed);
this.ToolStrip.OverflowButton.DropDown.Resize -= new EventHandler(this.OnOverflowDropDownResize);
this.ToolStrip.OverflowButton.DropDown.Paint -= new PaintEventHandler(this.OnOverFlowDropDownPaint);
this.ToolStrip.Move -= new EventHandler(this.OnToolStripMove);
this.ToolStrip.VisibleChanged -= new EventHandler(this.OnToolStripVisibleChanged);
this.ToolStrip.ItemAdded -= new ToolStripItemEventHandler(this.OnItemAdded);
this.ToolStrip.Resize -= new EventHandler(this.ToolStrip_Resize);
this.ToolStrip.DockChanged -= new EventHandler(this.ToolStrip_Resize);
this.ToolStrip.LayoutCompleted -= new EventHandler(this.ToolStrip_LayoutCompleted);
}
if (this.toolStripContextMenu != null)
{
this.toolStripContextMenu.Dispose();
this.toolStripContextMenu = null;
}
this.RemoveBodyGlyphsForOverflow();
if (this.ToolStrip.OverflowButton.DropDown.Visible)
{
this.ToolStrip.OverflowButton.HideDropDown();
}
if (this.toolStripAdornerWindowService != null)
{
this.toolStripAdornerWindowService = null;
}
}
base.Dispose(disposing);
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (this.selSvc != null)
{
this.selSvc.SelectionChanged -= new EventHandler(this.OnSelectionChanged);
}
if (this.undoEngine != null)
{
this.undoEngine.Undoing -= new EventHandler(this.OnUndoing);
this.undoEngine.Undone -= new EventHandler(this.OnUndone);
}
if (this.MenuItem != null)
{
this.MenuItem.DropDown.Hide();
this.UnHookEvents();
}
if (this.toolStripAdornerWindowService != null)
{
this.toolStripAdornerWindowService = null;
}
IComponentChangeService service = (IComponentChangeService) this.GetService(typeof(IComponentChangeService));
if (service != null)
{
service.ComponentRemoved -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoved);
service.ComponentRemoving -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoving);
service.ComponentAdding -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdding);
service.ComponentAdded -= new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdded);
}
if (this.typeHereTemplateNode != null)
{
this.typeHereTemplateNode.RollBack();
this.typeHereTemplateNode.CloseEditor();
this.typeHereTemplateNode = null;
}
if (this.typeHereNode != null)
{
this.typeHereNode.Dispose();
this.typeHereNode = null;
}
if (this.commitedTemplateNode != null)
{
this.commitedTemplateNode.RollBack();
this.commitedTemplateNode.CloseEditor();
this.commitedTemplateNode = null;
}
if (this.commitedEditorNode != null)
{
this.commitedEditorNode.Dispose();
this.commitedEditorNode = null;
}
if (this.parentItem != null)
{
this.parentItem = null;
}
}
base.Dispose(disposing);
}
internal override ToolStripItem MorphCurrentItem(System.Type t)
{
Rectangle bounds = this.MenuItem.GetCurrentParent().Bounds;
Rectangle b = this.MenuItem.DropDown.Bounds;
this.InitializeBodyGlyphsForItems(false, this.MenuItem);
Rectangle rect = Rectangle.Union(bounds, b);
ToolStripAdornerWindowService toolStripAdornerWindowService = this.toolStripAdornerWindowService;
ToolStripItem item = base.MorphCurrentItem(t);
if (toolStripAdornerWindowService != null)
{
toolStripAdornerWindowService.Invalidate(rect);
toolStripAdornerWindowService = null;
}
return item;
}
public override void Initialize(IComponent component)
{
base.Initialize(component);
base.Visible = true;
this.DoubleClickEnabled = this.MenuItem.DoubleClickEnabled;
this.selSvc = (ISelectionService) this.GetService(typeof(ISelectionService));
if (this.selSvc != null)
{
this.selSvc.SelectionChanged += new EventHandler(this.OnSelectionChanged);
}
this.toolStripAdornerWindowService = (ToolStripAdornerWindowService) this.GetService(typeof(ToolStripAdornerWindowService));
this.designerHost = (IDesignerHost) this.GetService(typeof(IDesignerHost));
this.MenuItem.DoubleClickEnabled = true;
IComponentChangeService service = (IComponentChangeService) this.GetService(typeof(IComponentChangeService));
if (service != null)
{
service.ComponentRemoved += new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoved);
service.ComponentRemoving += new ComponentEventHandler(this.ComponentChangeSvc_ComponentRemoving);
service.ComponentAdding += new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdding);
service.ComponentAdded += new ComponentEventHandler(this.ComponentChangeSvc_ComponentAdded);
}
if (this.undoEngine == null)
{
this.undoEngine = this.GetService(typeof(UndoEngine)) as UndoEngine;
if (this.undoEngine != null)
{
this.undoEngine.Undoing += new EventHandler(this.OnUndoing);
this.undoEngine.Undone += new EventHandler(this.OnUndone);
}
}
}
