private void SearchButton_OnTap(object sender, GestureEventArgs e)
{
Telegram.Api.Helpers.Execute.BeginOnUIThread(() =>
{
MorePanel.Visibility = Visibility.Collapsed;
AppBarPanel.Visibility = Visibility.Collapsed;
if (_searchView == null)
{
var searchViewModel = new SearchViewModel(
IoC.Get <ICacheService>(), IoC.Get <ICommonErrorHandler>(),
IoC.Get <IStateService>(), IoC.Get <INavigationService>(),
IoC.Get <IMTProtoService>(), IoC.Get <ITelegramEventAggregator>())
{
SuppressMessagesSearch = true,
Watermark = AppResources.Search,
Callback = ViewModel.ChooseDialog
};
_searchView = new SearchView();
_searchView.ClosePivotAction = visibility =>
{
Items.IsHitTestVisible = visibility == Visibility.Visible;
AppBarPanel.Visibility = visibility;
};
ViewModelBinder.Bind(searchViewModel, _searchView, null);
SearchContentControl.Visibility = Visibility.Visible;
SearchContentControl.Content = _searchView;
}
else
{
var searchViewModel = _searchView.DataContext as SearchViewModel;
if (searchViewModel != null)
{
searchViewModel.Text = string.Empty;
searchViewModel.NotifyOfPropertyChange(() => searchViewModel.Text);
}
SearchContentControl.Visibility = Visibility.Visible;
_searchView.BeginOpenStoryboard();
}
});
}
