public static async Task TryCloseCurrent()
{
MDrawer drawer = null;
lock (_lockObj)
{
drawer = _current;
if (drawer == null || drawer.Parent == null)
{
return;
}
_current = null;
}
await drawer.Hide();
}
public async void OnUpdate()
{
if (_view == null)
{
return;
}
var _drawer = _view.GetFirstAncestorOfType <MDrawer>();
if (_drawer != null)
{
return;
}
MDrawer.TryCloseCurrent();
if (_callback != null)
{
_callback();
}
}
public static async Task Show(IDrawerContent childView, double pRange = 315.0, bool isTapDismiss = false, Mode mode = Mode.Right)
{
TryCloseCurrent();
MDrawer _view = new MDrawer(mode)
{
Content = childView, PRange = pRange, _isTapDismiss = isTapDismiss
};
childView.Drawer = _view;
_current = _view;
await AwaitableContainer.Show(_view, false);
if (childView is FrameworkElement)
{
(childView as FrameworkElement).DataContext = null;
}
if (_current == _view)
{
_current = null;
}
_view.Content = null;
childView.Drawer = null;
}
private async void DrawerTest1(object sender, RoutedEventArgs e)
{
await MDrawer.Show(new DrawerContent(), 100, true, MDrawer.Mode.Right);
}
private async void DrawerTest(object sender, RoutedEventArgs e)
{
// App.NavigationManager.Navigate(typeof(TestNDrawer));
await MDrawer.Show(new DrawerContent(), 100, true, MDrawer.Mode.Bottom);
}
