private void DrawingArea_MouseDown(object sender, MouseButtonEventArgs e)
{
if (IsCurrentState(drawingState.CreateNewBounds) && e.RightButton == MouseButtonState.Pressed && NotCurrentState(drawingState.PanView))
{
currentState = drawingState.RightClickOnCreateBounds;
_DrawingStateHandler.OnDrawingChangeInvoker(currentState);
}
else
if (IsCurrentState(drawingState.CreateNewBounds))
{
startingPoint = e.GetPosition(DrawingArea);
// Creating and tracking a new Zone
currentZone = new ResizeZone();
currentZone.Opacity = .65;
Canvas.SetLeft(currentZone, startingPoint.X);
Canvas.SetTop(currentZone, startingPoint.Y);
DrawingArea.Children.Add(currentZone);
currentZone.number = DrawingArea.Children.Count;
subToInvoker(currentZone);
}
}
private void subToInvoker(ResizeZone x)
{
x.myInvoker.OnDroppedDelegate += myInvoker_AfterAnItemHasBeenDroppedFeedBack;
}
private void DrawingArea_MouseUp(object sender, MouseButtonEventArgs e)
{
if (IsCurrentState(drawingState.CreateNewBounds))
{
if (currentZone != null)
{
currentZone.IsEnabled = true;
_DrawingStateHandler.DrawingStateChange += currentZone.AdjustingDrawingState;
}
}
if (IsCurrentState(drawingState.RightClickOnCreateBounds))
{
currentState = drawingState.CreateNewBounds;
_DrawingStateHandler.OnDrawingChangeInvoker(currentState);
}
currentZone = null;
startingPoint = new Point();
}
