internal void AddNewTemplateNode(ToolStripDropDown dropDown)
{
foreach (ToolStripItem item in dropDown.Items)
{
if (item is DesignerToolStripControlHost)
{
this.typeHereNode = (DesignerToolStripControlHost) item;
}
}
if (this.typeHereNode != null)
{
dropDown.Items.Remove(this.typeHereNode);
}
this.typeHereTemplateNode = new ToolStripTemplateNode(base.Component, System.Design.SR.GetString("ToolStripDesignerTemplateNodeEnterText"), null);
int width = this.typeHereTemplateNode.EditorToolStrip.Width;
this.typeHereNode = new DesignerToolStripControlHost(this.typeHereTemplateNode.EditorToolStrip);
this.typeHereTemplateNode.ControlHost = this.typeHereNode;
this.typeHereNode.AutoSize = false;
this.typeHereNode.Width = width;
dropDown.Items.Add(this.typeHereNode);
}
/// <summary>
/// This function is called on the service when the PBRSFORWARD gets the first WM_CHAR message.
/// </summary>
public void HandleKeyChar()
{
if (_toolDesigner != null || _toolItemDesigner != null)
{
if (_toolDesigner != null)
{
_toolDesigner.ShowEditNode(false);
}
else if (_toolItemDesigner != null)
{
if (_toolItemDesigner is ToolStripMenuItemDesigner menuDesigner)
{
ISelectionService selService = (ISelectionService)_sp.GetService(typeof(ISelectionService));
if (selService != null)
{
object comp = selService.PrimarySelection;
if (comp is null)
{
comp = ToolStripKeyBoardService.SelectedDesignerControl;
}
DesignerToolStripControlHost designerItem = comp as DesignerToolStripControlHost;
if (designerItem != null || comp is ToolStripDropDown)
{
menuDesigner.EditTemplateNode(false);
}
else
{
menuDesigner.ShowEditNode(false);
}
}
}
else
{
_toolItemDesigner.ShowEditNode(false);
}
}
}
}
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);
}
internal void AddNewTemplateNode(System.Windows.Forms.ToolStrip wb)
{
this.tn = new ToolStripTemplateNode(base.Component, System.Design.SR.GetString("ToolStripDesignerTemplateNodeEnterText"), null);
this._miniToolStrip = this.tn.EditorToolStrip;
int width = this.tn.EditorToolStrip.Width;
this.editorNode = new DesignerToolStripControlHost(this.tn.EditorToolStrip);
this.tn.ControlHost = this.editorNode;
this.editorNode.Width = width;
this.ToolStrip.Items.Add(this.editorNode);
this.editorNode.Visible = false;
}
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);
}
private void CreateDummyMenuItem(ToolStripItem item, string text, Image image)
{
this.commitedTemplateNode = new ToolStripTemplateNode(base.Component, text, image);
this.commitedTemplateNode.ActiveItem = item;
int width = this.commitedTemplateNode.EditorToolStrip.Width;
this.commitedEditorNode = new DesignerToolStripControlHost(this.commitedTemplateNode.EditorToolStrip);
this.commitedEditorNode.AutoSize = false;
this.commitedEditorNode.Width = width;
}
private void RollBack()
{
if (this.commitedEditorNode != null)
{
int index = this.MenuItem.DropDownItems.IndexOf(this.commitedEditorNode);
ToolStripDropDownItem item = (ToolStripDropDownItem) this.MenuItem.DropDownItems[index + 1];
if (item != null)
{
item.Visible = true;
}
this.MenuItem.DropDown.Items.Remove(this.commitedEditorNode);
if (this.commitedTemplateNode != null)
{
this.commitedTemplateNode.RollBack();
this.commitedTemplateNode.CloseEditor();
this.commitedTemplateNode = null;
}
if (this.commitedEditorNode != null)
{
this.commitedEditorNode.Dispose();
this.commitedEditorNode = null;
}
}
}
internal void RemoveTypeHereNode(ToolStripDropDownItem ownerItem)
{
Rectangle bounds = ownerItem.DropDown.Bounds;
if ((ownerItem.DropDownItems.Count > 0) && (ownerItem.DropDownItems[0] is DesignerToolStripControlHost))
{
ownerItem.DropDownItems.RemoveAt(0);
}
if ((this.typeHereTemplateNode != null) && this.typeHereTemplateNode.Active)
{
this.typeHereTemplateNode.RollBack();
this.typeHereTemplateNode.CloseEditor();
this.typeHereTemplateNode = null;
}
if (this.typeHereNode != null)
{
this.typeHereNode.Dispose();
this.typeHereNode = null;
}
if (this.toolStripAdornerWindowService != null)
{
this.toolStripAdornerWindowService.Invalidate(bounds);
}
}
internal override void CommitEdit(System.Type type, string text, bool commit, bool enterKeyPressed, bool tabKeyPressed)
{
base.IsEditorActive = false;
if (!(this.MenuItem.Owner is ToolStripDropDown) && (base.Editor != null))
{
base.CommitEdit(type, text, commit, enterKeyPressed, tabKeyPressed);
return;
}
if (!commit)
{
if (this.commitedEditorNode != null)
{
this.MenuItem.DropDown.SuspendLayout();
bool flag2 = base.dummyItemAdded;
base.dummyItemAdded = false;
int index = this.MenuItem.DropDownItems.IndexOf(this.commitedEditorNode);
ToolStripItem item4 = this.MenuItem.DropDownItems[index + 1];
this.MenuItem.DropDown.Items.Remove(this.commitedEditorNode);
item4.Visible = true;
if (this.commitedTemplateNode != null)
{
this.commitedTemplateNode.CloseEditor();
this.commitedTemplateNode = null;
}
if (this.commitedEditorNode != null)
{
this.commitedEditorNode.Dispose();
this.commitedEditorNode = null;
}
if (flag2)
{
this.MenuItem.DropDownItems.Remove(item4);
try
{
this.designerHost.DestroyComponent(item4);
}
catch
{
if (this.newMenuItemTransaction != null)
{
try
{
this.newMenuItemTransaction.Cancel();
}
catch
{
}
this.newMenuItemTransaction = null;
}
}
item4 = null;
}
this.MenuItem.DropDown.ResumeLayout();
if (item4 != null)
{
this.AddItemBodyGlyph(item4);
}
if (flag2)
{
SelectionManager service = (SelectionManager) this.GetService(typeof(SelectionManager));
service.NeedRefresh = false;
if (this.newMenuItemTransaction != null)
{
try
{
base.dummyItemAdded = true;
this.newMenuItemTransaction.Cancel();
this.newMenuItemTransaction = null;
if (this.MenuItem.DropDownItems.Count == 0)
{
this.CreatetypeHereNode();
}
}
finally
{
base.dummyItemAdded = false;
}
}
flag2 = false;
}
this.MenuItem.DropDown.PerformLayout();
}
return;
}
int dummyIndex = -1;
bool dummyItemAdded = base.dummyItemAdded;
base.dummyItemAdded = false;
this.MenuItem.DropDown.SuspendLayout();
if (this.commitedEditorNode != null)
{
dummyIndex = this.MenuItem.DropDownItems.IndexOf(this.commitedEditorNode);
ToolStripItem component = this.MenuItem.DropDownItems[dummyIndex + 1];
this.MenuItem.DropDown.Items.Remove(this.commitedEditorNode);
if (this.commitedTemplateNode != null)
{
this.commitedTemplateNode.CloseEditor();
this.commitedTemplateNode = null;
}
if (this.commitedEditorNode != null)
{
this.commitedEditorNode.Dispose();
this.commitedEditorNode = null;
}
if (text == "-")
{
ToolStripItemDesigner designer = this.designerHost.GetDesigner(component) as ToolStripItemDesigner;
if (designer == null)
{
goto Label_028C;
}
try
{
try
{
component = designer.MorphCurrentItem(typeof(ToolStripSeparator));
this.RemoveItemBodyGlyph(component);
}
catch
{
if (this.newMenuItemTransaction != null)
{
try
{
this.newMenuItemTransaction.Cancel();
}
catch
{
}
this.newMenuItemTransaction = null;
}
}
goto Label_028C;
}
finally
{
if (this.newMenuItemTransaction != null)
{
this.newMenuItemTransaction.Commit();
this.newMenuItemTransaction = null;
}
}
}
if (dummyItemAdded)
{
try
{
try
{
base.dummyItemAdded = true;
this.CreateNewItem(type, dummyIndex, text);
this.designerHost.DestroyComponent(component);
if (enterKeyPressed)
{
this.typeHereNode.SelectControl();
}
}
catch
{
if (this.newMenuItemTransaction != null)
{
try
{
this.newMenuItemTransaction.Cancel();
}
catch
{
}
this.newMenuItemTransaction = null;
}
}
goto Label_028C;
}
finally
{
if (this.newMenuItemTransaction != null)
{
this.newMenuItemTransaction.Commit();
this.newMenuItemTransaction = null;
}
base.dummyItemAdded = false;
}
}
component.Visible = true;
DesignerTransaction transaction = this.designerHost.CreateTransaction(System.Design.SR.GetString("ToolStripItemPropertyChangeTransaction"));
try
{
PropertyDescriptor descriptor = TypeDescriptor.GetProperties(component)["Text"];
string str = (string) descriptor.GetValue(component);
if ((descriptor != null) && (text != str))
{
descriptor.SetValue(component, text);
}
}
catch
{
if (transaction != null)
{
transaction.Cancel();
transaction = null;
}
}
finally
{
if (transaction != null)
{
transaction.Commit();
transaction = null;
}
}
}
else
{
dummyIndex = this.MenuItem.DropDownItems.IndexOf(this.typeHereNode);
try
{
base.dummyItemAdded = true;
this.CreateNewItem(type, dummyIndex, text);
}
finally
{
base.dummyItemAdded = false;
}
this.typeHereNode.SelectControl();
}
Label_028C:
this.MenuItem.DropDown.ResumeLayout(true);
this.MenuItem.DropDown.PerformLayout();
this.ResetGlyphs(this.MenuItem);
if (this.selSvc != null)
{
if (enterKeyPressed)
{
ToolStripItem item2 = null;
if (((this.MenuItem.DropDownDirection == ToolStripDropDownDirection.AboveLeft) || (this.MenuItem.DropDownDirection == ToolStripDropDownDirection.AboveRight)) && (dummyIndex >= 1))
{
item2 = this.MenuItem.DropDownItems[dummyIndex - 1];
}
else
{
item2 = this.MenuItem.DropDownItems[dummyIndex + 1];
}
if (this.KeyboardHandlingService != null)
{
if (item2 != null)
{
ToolStripDropDownItem item3 = this.MenuItem.DropDownItems[dummyIndex] as ToolStripDropDownItem;
if (item3 != null)
{
item3.HideDropDown();
}
}
if (item2 == this.typeHereNode)
{
this.KeyboardHandlingService.SelectedDesignerControl = item2;
this.selSvc.SetSelectedComponents(null, SelectionTypes.Replace);
}
else
{
this.KeyboardHandlingService.SelectedDesignerControl = null;
this.selSvc.SetSelectedComponents(new object[] { item2 });
}
}
}
else if (tabKeyPressed)
{
this.selSvc.SetSelectedComponents(new object[] { this.MenuItem.DropDownItems[dummyIndex] }, SelectionTypes.Replace);
}
}
}
