private void EndPointerTool()
{
if (lastFocusObject != null)
{
lastFocusObject.SetState(IdleState.GetState());
lastFocusObject = null;
}
SetPreparedState(IdleState.GetState());
prepareComposite?.Clear();
OnCompositeNotReady?.Invoke();
propertiesPanel.Hide();
}
public override void MouseInit(int x, int y)
{
deltaX = deltaY = 0;
lastX = x;
lastY = y;
if (lastFocusObject != null)
{
transResizeIndex = lastFocusObject.GetTransResizeIndex(x, y);
if (transResizeIndex.X != NO_MATCH_BOUNDRY)
{
focusObject = lastFocusObject;
}
lastFocusObject.SetState(IdleState.GetState());
}
ComputeFocus(x, y);
}
public void ExecuteComposite()
{
propertiesPanel.Hide();
if (prepareComposite.Count == 1)
{
drawingCanvas.undoRedoController.AddProcess(new DecompositeCommand(drawingCanvas, prepareComposite.First.Value));
}
else
{
DrawingObject composite = DrawingObject.MakeComposite(drawingCanvas, prepareComposite.ToArray());
drawingCanvas.undoRedoController.AddProcess(new CompositeCommand(drawingCanvas, composite));
foreach (DrawingObject prepared in prepareComposite)
{
prepared.SetState(IdleState.GetState());
}
}
SetPreparedState(IdleState.GetState());
prepareComposite.Clear();
OnCompositeNotReady();
}
private void ComputeFocus(int x, int y)
{
focusObject = (focusObject == null) ? drawingCanvas.GetLastIntersection(x, y) : focusObject;
if (focusObject != null)
{
if (lastFocusObject == null || focusObject == lastFocusObject && prepareComposite.Count < 2)
{
propertiesPanel.SetDrawable(focusObject);
focusObject.SetState(EditState.GetState());
if (focusObject.ChildCount > 0)
{
OnCompositeReady();
}
}
else
{
lastFocusObject?.SetState(ActiveState.GetState());
}
if (!prepareComposite.Contains(focusObject))
{
prepareComposite.AddLast(focusObject);
if (prepareComposite.Count > 1)
{
propertiesPanel.Hide();
OnCompositeReady();
focusObject.SetState(ActiveState.GetState());
}
}
}
else
{
propertiesPanel.Hide();
SetPreparedState(IdleState.GetState());
prepareComposite.Clear();
OnCompositeNotReady?.Invoke();
}
}
public override void MouseEnd(int x, int y)
{
drawingObject?.SetState(IdleState.GetState());
drawingObject = null;
}