/// <summary> /// 更新<typeparamref name="THaveMousePositionTracker"/>的 鼠标当前位置; /// </summary> private void UpdateCurrentHoverPosition() { var destination = GetCalculatedHoverPosition( HaveMousePositionTracker.MousePositionTracker.CurrentHoverPosition ); if (destination == null) { return; } HaveMousePositionTracker.RaisePreviewMouseMove(new MouseMoveEventArgs(destination)); }
public override void Commit() { if (HaveMousePositionTracker.MousePositionTracker.LastMouseDownPosition == null || HaveMousePositionTracker.MousePositionTracker.CurrentHoverPosition == null) { return; } if (_lengthInteractionHandler.Number == null || _angleInteractionHandler.Number == null) { return; } var position = GetCalculatedHoverPosition(HaveMousePositionTracker.MousePositionTracker.CurrentHoverPosition); if (position == null) { return; } _internalChanging = true; HaveMousePositionTracker.RaisePreviewMouseDown(new MouseDownEventArgs(MouseButton.Left, position)); _internalChanging = false; }