/// <summary>
        /// Determines if the Show On Keyboard Input feature is enabled or not.
        /// </summary>
        /// <returns>
        /// <c>true</c> if the Show On Keyboard Input feature is enabled; otherwise, <c>false</c>.
        /// </returns>
        public bool IsShowOnKeyboardInputEnabled()
        {
            if (!AppManifestHelper.IsSearchDeclared())
            {
                return(false);
            }

            return(SearchPane.GetForCurrentView().ShowOnKeyboardInput);
        }
 /// <summary>
 /// Raises the WindowCreated event.
 /// </summary>
 /// <param name="args">The <see cref="WindowCreatedEventArgs"/> instance containing the event data.</param>
 protected override void OnWindowCreated(WindowCreatedEventArgs args)
 {
     if (AppManifestHelper.IsSearchDeclared())
     {
         // Register the Windows.ApplicationModel.Search.SearchPane.GetForCurrentView().QuerySubmitted
         // event in OnWindowCreated to speed up searches once the application is already running
         SearchPane.GetForCurrentView().QuerySubmitted += OnQuerySubmitted;
     }
 }
        /// <summary>
        /// Called to present the Flyout view.
        /// </summary>
        /// <param name="parameter">Optional parameter for the caller to pass into the view.</param>
        /// <param name="successAction">Method to be invoked on successful completion of the user task in the Flyout.</param>
        public void Open(object parameter, Action successAction)
        {
            // Create a new Popup to display the Flyout
            _popup = new Popup();
            _popup.IsLightDismissEnabled = true;
            var frame = Window.Current.Content as Frame;

            if (frame != null)
            {
                var page = frame.Content as Page;
                if (page != null)
                {
                    var flowDirection = page.FlowDirection;
                    if (flowDirection == FlowDirection.LeftToRight)
                    {
                        _popup.SetValue(Canvas.LeftProperty, Window.Current.Bounds.Width - FlyoutSize);
                    }
                    else
                    {
                        _popup.SetValue(Canvas.LeftProperty, FlyoutSize);
                    }
                }
            }

            _popup.SetValue(Canvas.TopProperty, 0);

            // Handle the Closed & Activated events of the Popup
            _popup.Closed            += OnPopupClosed;
            Window.Current.Activated += OnWindowActivated;

            // Update the Flyout dimensions
            Width  = FlyoutSize;
            Height = Window.Current.Bounds.Height;

            // Add animations for the panel.
            _popup.ChildTransitions = new TransitionCollection();
            _popup.ChildTransitions.Add(new PaneThemeTransition()
            {
                Edge = (SettingsPane.Edge == SettingsEdgeLocation.Right) ? EdgeTransitionLocation.Right : EdgeTransitionLocation.Left
            });

            // Place the Flyout inside the Popup and open it
            _popup.Child  = this;
            _popup.IsOpen = true;

            // If the Flyout has a DataContext, call the viewModel.Open method and set the set the Close and GoBack actions for future use
            var viewModel = DataContext as IFlyoutViewModel;

            if (viewModel != null)
            {
                viewModel.CloseFlyout = Close;
                viewModel.GoBack      = GoBack;
                viewModel.Open(parameter, successAction);
            }

            // First verify if Search is enabled in the manifest, to be able to call the SearchPane class.
            // If SearchOnKeyboardInput is enabled, disable it. Also, save the current state.
            if (!AppManifestHelper.IsSearchDeclared())
            {
                return;
            }
            var searchPane = SearchPane.GetForCurrentView();

            _wasSearchOnKeyboardInputEnabled = searchPane.ShowOnKeyboardInput;
            if (_wasSearchOnKeyboardInputEnabled)
            {
                searchPane.ShowOnKeyboardInput = false;
            }
        }