private void Window_MouseMove(object sender, MouseEventArgs e)
{
if (_rectangleMouseDown != null)
{
var p = Mouse.GetPosition(_window);
var delta = p.X - _previousMousePoint.X;
if (_rectangleMouseDown == _leftRectangle)
{
var w = Width - delta;
if (w <= 0)
{
return;
}
EffectiveWidthPixel = Width = w;
var tray = EMA.ExtendedWPFVisualTreeHelper.WPFVisualFinders.FindParent <ConveyorTray>(this);
if (tray != null)
{
tray.MoveCargo(this, delta, tray.OriginPosition);
}
OnLeftBorderChanged?.Invoke(this, delta);
}
else if (_rectangleMouseDown == _rightRectangle)
{
var w = Width + delta;
if (w <= 0)
{
return;
}
EffectiveWidthPixel = Width = w;
OnRightBorderChanged?.Invoke(this, delta);
}
else if (_rectangleMouseDown == _moveRectangle)
{
Tray.MoveCargo(this, delta, Tray.OriginPosition);
//var w = Width + delta;
//if (w <= 0) return;
//Width = w;
}
_previousMousePoint = p;
}
}