protected override void Dispose(bool disposing)
{
if (disposing)
{
IDesignerHost host = (IDesignerHost) this.GetService(typeof(IDesignerHost));
if (host != null)
{
host.RemoveService(typeof(IInheritanceService));
host.RemoveService(typeof(IEventHandlerService));
host.RemoveService(typeof(ISelectionUIService));
host.RemoveService(typeof(ComponentTray));
IComponentChangeService service = (IComponentChangeService) this.GetService(typeof(IComponentChangeService));
if (service != null)
{
service.ComponentAdded -= new ComponentEventHandler(this.OnComponentAdded);
service.ComponentRemoved -= new ComponentEventHandler(this.OnComponentRemoved);
}
}
if (this.selectionUIService != null)
{
this.selectionUIService.Dispose();
this.selectionUIService = null;
}
if (this.commandSet != null)
{
this.commandSet.Dispose();
this.commandSet = null;
}
if (this.pbrsFwd != null)
{
this.pbrsFwd.Dispose();
this.pbrsFwd = null;
}
if (this.compositionUI != null)
{
this.compositionUI.Dispose();
this.compositionUI = null;
}
if (this.designerExtenders != null)
{
this.designerExtenders.Dispose();
this.designerExtenders = null;
}
if (this.inheritanceService != null)
{
this.inheritanceService.Dispose();
this.inheritanceService = null;
}
}
base.Dispose(disposing);
}
public override void Initialize(IComponent component)
{
base.Initialize(component);
this.inheritanceService = new InheritanceService();
ISite provider = component.Site;
IContainer container = null;
IDesignerHost host = (IDesignerHost) this.GetService(typeof(IDesignerHost));
IExtenderProviderService ex = (IExtenderProviderService) this.GetService(typeof(IExtenderProviderService));
if (ex != null)
{
this.designerExtenders = new DesignerExtenders(ex);
}
if (host != null)
{
this.eventHandlerService = new EventHandlerService(null);
this.selectionUIService = new SelectionUIService(host);
host.AddService(typeof(IInheritanceService), this.inheritanceService);
host.AddService(typeof(IEventHandlerService), this.eventHandlerService);
host.AddService(typeof(ISelectionUIService), this.selectionUIService);
this.compositionUI = new CompositionUI(this, provider);
host.AddService(typeof(ComponentTray), this.compositionUI);
IComponentChangeService service2 = (IComponentChangeService) this.GetService(typeof(IComponentChangeService));
if (service2 != null)
{
service2.ComponentAdded += new ComponentEventHandler(this.OnComponentAdded);
service2.ComponentRemoved += new ComponentEventHandler(this.OnComponentRemoved);
}
ISelectionService service3 = (ISelectionService) this.GetService(typeof(ISelectionService));
if (service3 != null)
{
service3.SetSelectedComponents(new object[] { component }, SelectionTypes.Auto);
}
}
if (provider != null)
{
this.commandSet = new CompositionCommandSet(this.compositionUI, provider);
container = provider.Container;
}
this.pbrsFwd = new PbrsForward(this.compositionUI, provider);
this.inheritanceService.AddInheritedComponents(component, container);
IServiceContainer service = (IServiceContainer) this.GetService(typeof(IServiceContainer));
if (service != null)
{
this.delegateFilterService = (ITypeDescriptorFilterService) this.GetService(typeof(ITypeDescriptorFilterService));
if (this.delegateFilterService != null)
{
service.RemoveService(typeof(ITypeDescriptorFilterService));
}
service.AddService(typeof(ITypeDescriptorFilterService), this);
}
}
public SelectionUIItem(SelectionUIService selUIsvc, object component)
{
this.selUIsvc = selUIsvc;
this.component = component;
this.selectionStyle = SelectionStyles.Selected;
this.handler = selUIsvc.GetHandler(component);
this.sizes = inactiveSizeArray;
this.cursors = inactiveCursorArray;
IComponent component2 = component as IComponent;
if (component2 != null)
{
ControlDesigner designer = selUIsvc.host.GetDesigner(component2) as ControlDesigner;
if (designer != null)
{
this.control = designer.Control;
}
}
this.UpdateRules();
this.UpdateGrabSettings();
this.UpdateSize();
}
public ContainerSelectionUIItem(SelectionUIService selUIsvc, object component)
: base(selUIsvc, component)
{
}
public HitTestInfo(int hitTest, SelectionUIService.SelectionUIItem selectionUIHit, bool containerSelector)
{
this.hitTest = hitTest;
this.selectionUIHit = selectionUIHit;
this.containerSelector = containerSelector;
}
public HitTestInfo(int hitTest, SelectionUIService.SelectionUIItem selectionUIHit)
{
this.hitTest = hitTest;
this.selectionUIHit = selectionUIHit;
this.containerSelector = false;
}
