//
// Self mouse move
//
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
if (_pressingContainer)
{
if (_layerPressPoint.Distance(e.Location) > 20)
{
_draggingLayer = true;
Invalidate();
}
}
if (_draggingLayer)
{
if (e.Location.Y < -pb_layerImage.Location.Y - 5)
{
LayerControlDragged?.Invoke(this, new LayerControlDragEventArgs(LayerDragDirection.Up));
}
else if (e.Location.Y - pb_layerImage.Location.Y > Height + 5)
{
LayerControlDragged?.Invoke(this, new LayerControlDragEventArgs(LayerDragDirection.Down));
}
}
}
//
// Layer Image picture box mouse move
//
private void pb_layerImage_MouseMove(object sender, MouseEventArgs e)
{
if (!_pressingLayer)
{
return;
}
if (_layerPressPoint.Distance(e.Location) > 20)
{
_draggingLayer = true;
Invalidate();
}
if (_draggingLayer)
{
if (e.Location.Y < -pb_layerImage.Location.Y - 5)
{
LayerControlDragged?.Invoke(this, new LayerControlDragEventArgs(LayerDragDirection.Up));
}
else if (e.Location.Y - pb_layerImage.Location.Y > Height + 5)
{
LayerControlDragged?.Invoke(this, new LayerControlDragEventArgs(LayerDragDirection.Down));
}
}
}