/// <summary>
/// Called when a window gets loaded.
/// We initialize resizers and update constraints.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnWindowLoaded(object sender, RoutedEventArgs e)
{
var window = (Window)((FrameworkElement)sender).TemplatedParent;
// Update constraints.
UpdateWindowConstraints(window);
// Attach resizer
WindowResizer wr = new WindowResizer(window);
wr.addResizerRight((Rectangle)window.Template.FindName("rightSizeGrip", window));
wr.addResizerLeft((Rectangle)window.Template.FindName("leftSizeGrip", window));
wr.addResizerUp((Rectangle)window.Template.FindName("topSizeGrip", window));
wr.addResizerDown((Rectangle)window.Template.FindName("bottomSizeGrip", window));
wr.addResizerLeftUp((Rectangle)window.Template.FindName("topLeftSizeGrip", window));
wr.addResizerRightUp((Rectangle)window.Template.FindName("topRightSizeGrip", window));
wr.addResizerLeftDown((Rectangle)window.Template.FindName("bottomLeftSizeGrip", window));
wr.addResizerRightDown((Rectangle)window.Template.FindName("bottomRightSizeGrip", window));
}
