private void Canvas_PreviewMouseRightButtonUp(object sender, MouseButtonEventArgs e)
{
Point point = e.GetPosition((IInputElement)sender);
CustomStroke clicked = null;
Canvas.Strokes.ToList().ForEach(stroke =>
{
CustomStroke customStroke = (CustomStroke)stroke;
if (!customStroke.isSelectable())
{
return;
}
if (!customStroke.HitTest(point))
{
return;
}
clicked = customStroke;
});
if (clicked != null)
{
((VueModele)this.DataContext).Edit.Execute(clicked);
}
}
private void Canvas_PreviewMouseWheel(object sender, MouseWheelEventArgs e)
{
Point point = e.GetPosition((IInputElement)sender);
CustomStroke scrolled = null;
Canvas.Strokes.ToList().ForEach(stroke =>
{
CustomStroke customStroke = (CustomStroke)stroke;
if (!customStroke.isSelected())
{
return;
}
if (!customStroke.HitTest(point))
{
return;
}
scrolled = customStroke;
});
/* UNCOMMENT TO ENABLE ROTATING */
//if (scrolled is ShapeStroke)
// ((ShapeStroke)scrolled).Rotation = ((ShapeStroke)scrolled).Rotation += e.Delta / 8.0;
}