private void StartResize(AppointmentResizeMode appointmentResizeMode, Cursor resizeCursor) { this.MakeControlsHitTestVisible(false); this.itemsControl.IsResizing = true; this.resizeMode = appointmentResizeMode; if (Application.Current != null) { this.cursor = Application.Current.MainWindow.Cursor; Application.Current.MainWindow.Cursor = resizeCursor; } this.HookTimeSlotItemsMouseEnter(); this.AppointmentsControl.AddMouseUpHandler(this.OnAppointmentsControlMouseUp); }
public void OnAppointmentResizeElementMouseDown(AppointmentItem item, object sender, MouseButtonEventArgs e) { e.Handled = true; if (item.AppointmentSlot.Occurrence.CanResizeOrMove() && !this.itemsControl.Scheduler.IsReadOnly) { var editingEvent = this.RaiseAppointmentEditingEvent(item.AppointmentSlot.Occurrence.Appointment, AppointmentEditAction.Resize); if (!editingEvent.Cancel) { this.resizedAppointmentSlot = item.AppointmentSlot; AppointmentResizeMode appointmentResizeMode = item.ResizeStartElement == sender ? AppointmentResizeMode.Start : AppointmentResizeMode.End; this.StartResize(appointmentResizeMode, item.ResizeStartElement.Cursor); } } }