/// <summary> /// Show or hide the outer wheel. This change is animated. /// </summary> /// <remarks> /// If you want to change the animation, you can do so using the storyboards /// OpenStoryboard and CloseStoryboard as defined in RadialMenu.xaml. /// </remarks> public async void TogglePie() { var floatingParent = FindParent <Floating>(this); var distance = Diameter / 2 - CenterButton.ActualHeight / 2; if (Pie.Visibility == Visibility.Visible) { BackgroundEllipse.Visibility = Visibility.Collapsed; await CloseStoryboard.PlayAsync(); Pie.Visibility = Visibility.Collapsed; Width = CenterButton.ActualWidth; Height = CenterButton.ActualHeight; // Check if we're floating floatingParent?.ManipulateControlPosition(distance, distance, Width, Height); Canvas.SetTop(CenterButton, 0); Canvas.SetLeft(CenterButton, 0); } else { Width = Diameter; Height = Diameter; // Check if we're floating floatingParent?.ManipulateControlPosition(-distance, -distance, Width, Height); Canvas.SetTop(CenterButton, Diameter / 2 - CenterButton.ActualHeight / 2); Canvas.SetLeft(CenterButton, Diameter / 2 - CenterButton.ActualWidth / 2); Pie.Visibility = Visibility.Visible; await OpenStoryboard.PlayAsync(); BackgroundEllipse.Visibility = Visibility.Visible; } }
private void OnViewModelPropertyChanged(object sender, PropertyChangedEventArgs e) { if (Property.NameEquals(e.PropertyName, () => ViewModel.IsOpen)) { var frame = Bootstrapper.PhoneFrame; if (frame != null) { var currentPage = frame.Content as PhoneApplicationPage; if (currentPage != null && currentPage.ApplicationBar != null) { currentPage.ApplicationBar.IsVisible = !ViewModel.IsOpen; } } if (ViewModel.IsOpen) { //OpenContactItem.Visibility = ViewModel.OpenContactVisibility; OpenStoryboard.Begin(); } else { CloseStoryboard.Begin(); } } }
public DialogSearchMessagesView() { InitializeComponent(); var isLightTheme = (Visibility)Application.Current.Resources["PhoneLightThemeVisibility"] == Visibility.Visible; //BackgroundBorder.Background = isLightTheme // ? (Brush)Resources["HintsBackgroundBrushLight"] // : (Brush)Resources["HintsBackgroundBrushDark"]; Border.Background = isLightTheme ? (Brush)Resources["InputBorderBrushLight"] : (Brush)Resources["InputBorderBrushDark"]; SearchLabel.Visibility = Visibility.Collapsed; OpenStoryboard.Completed += (sender, args) => { Text.Focus(); }; CloseStoryboard.Completed += (sender, args) => { ViewModel.From = null; Text.Text = string.Empty; if (_searchUserControl == null) { _searchUserControl = Text.FindChildOfType <SearchUserControl>(); } if (_searchUserControl.Visibility == Visibility.Visible) { _searchUserControl.Visibility = Visibility.Collapsed; _searchUserControl.Text = string.Empty; } ViewModel.From = null; ViewModel.IsSearchDownEnabled = false; ViewModel.IsSearchUpEnabled = false; }; Loaded += (sender, args) => { ViewModel.PropertyChanged += OnViewModelPropertyChanged; if (!_once) { _once = true; if (ViewModel.IsOpen) { OpenStoryboard.Begin(); } } }; Unloaded += (sender, args) => { ViewModel.PropertyChanged -= OnViewModelPropertyChanged; }; }
private void OnViewModelPropertyChanged(object sender, PropertyChangedEventArgs e) { if (Property.NameEquals(e.PropertyName, () => ViewModel.IsOpen)) { if (ViewModel.IsOpen) { OpenStoryboard.Begin(); } else { CloseStoryboard.Begin(); } } }
private void OpenInternal() { _preview.IsHitTestVisible = true; var page = Application.Current.RootVisual.FindChildOfType <PhoneApplicationPage>(); if (page != null) { _applicationBar = page.ApplicationBar; page.ApplicationBar = null; } OpenStoryboard.Begin(); }
public SecretChatDebugView() { InitializeComponent(); SearchLabel.Visibility = Visibility.Collapsed; Loaded += (sender, args) => { if (!_once) { _once = true; Telegram.Api.Helpers.Execute.BeginOnUIThread(() => OpenStoryboard.Begin()); } }; }
private void OnViewModelPropertyChanged(object sender, PropertyChangedEventArgs e) { if (Property.NameEquals(e.PropertyName, () => ViewModel.IsOpen)) { if (ViewModel.IsOpen) { OpenStoryboard.Begin(); } else { ViewModel.Hints.Clear(); Telegram.Api.Helpers.Execute.BeginOnUIThread(() => { CloseStoryboard.Begin(); }); } } }
public ClearCacheSettingsView() { InitializeComponent(); Loaded += (o, e) => { ViewModel.PropertyChanged += OnViewModelPropertyChanged; if (!_once) { _once = true; if (ViewModel.IsOpen) { OpenStoryboard.Begin(); } } }; Unloaded += (o, e) => ViewModel.PropertyChanged -= OnViewModelPropertyChanged; }
private void OnViewModelPropertyChanged(object sender, PropertyChangedEventArgs e) { if (Property.NameEquals(e.PropertyName, () => ViewModel.IsOpen)) { if (ViewModel.IsOpen) { OpenContactItem.Visibility = ViewModel.OpenContactVisibility; OpenStoryboard.Begin(); } else { if (ViewModel.InlineBots.Count > 0 && ContentPanelTransform.Y == 140.0) { InlineBotsControl.Opacity = 0.0; } CloseStoryboard.Begin(); } } }
private void StartOpenStoryboard(object sender, RoutedEventArgs e) { Loaded -= StartOpenStoryboard; Deployment.Current.Dispatcher.BeginInvoke(() => OpenStoryboard.Begin()); }