private void ReleaseControl(MpeControl c) { MpeLog.Debug("Removing " + c.ToString()); if (c is MpeContainer) { for (int i = 0; i < c.Controls.Count; i++) { if (c.Controls[i] is MpeControl) { ReleaseControl((MpeControl) c.Controls[i]); } } c.ControlAdded -= new ControlEventHandler(OnControlAdded); c.ControlRemoved -= new ControlEventHandler(OnControlRemoved); if (AllowAdditions) { c.DragDrop -= new DragEventHandler(OnDragDrop); c.DragEnter -= new DragEventHandler(OnDragEnter); } } c.Click -= new EventHandler(OnControlClick); c.MouseDown -= new MouseEventHandler(OnControlMouseDown); c.StatusChanged -= new MpeControl.StatusChangedHandler(OnControlStatusChanged); c.KeyUp -= new KeyEventHandler(OnKeyUp); c.PropertyValueChanged -= new MpeControl.PropertyValueChangedHandler(OnControlPropertyValueChanged); c.IdentityChanged -= new MpeControl.IdentityChangedHandler(OnControlIdentityChanged); ResourceList.Remove(c); MpeLog.Debug("Removed " + c.ToString()); }
private void PrepareControl(MpeControl c) { if (c != null && c.Embedded == false) { MpeLog.Debug("Preparing " + c.ToString()); ResourceList.Add(c); c.MpeScreen = screen; c.Click += new EventHandler(OnControlClick); c.MouseDown += new MouseEventHandler(OnControlMouseDown); c.StatusChanged += new MpeControl.StatusChangedHandler(OnControlStatusChanged); c.KeyUp += new KeyEventHandler(OnKeyUp); c.IdentityChanged += new MpeControl.IdentityChangedHandler(OnControlIdentityChanged); c.PropertyValueChanged += new MpeControl.PropertyValueChangedHandler(OnControlPropertyValueChanged); if (c is MpeContainer) { c.ControlAdded += new ControlEventHandler(OnControlAdded); c.ControlRemoved += new ControlEventHandler(OnControlRemoved); if (AllowAdditions) { c.DragDrop += new DragEventHandler(OnDragDrop); c.DragEnter += new DragEventHandler(OnDragEnter); MpeLog.Debug("DragDrop enabled"); } for (int i = 0; i < c.Controls.Count; i++) { if (c.Controls[i] is MpeControl) { PrepareControl((MpeControl) c.Controls[i]); } } } } else if (c != null && c.Embedded == true) { MpeLog.Debug("Preparing Embedded " + c.ToString()); c.MpeScreen = screen; } MpeLog.Debug("Prepared " + c.ToString()); }