public static async Task <QuranAyah> GetAyahFromGesture(Point p, int pageNumber, double width)
{
try
{
var position = adjustPoint(p, width);
var ayahDb = await QuranApp.GetAyahInfoDatabase();
if (ayahDb != null)
{
return(ayahDb.GetVerseAtPoint(pageNumber, position.X, position.Y));
}
}
catch (Exception ex)
{
telemetry.TrackException(ex, new Dictionary <string, string> {
{ "Scenario", "OpeningAyahInfoDatabase" }
});
// Ignore
}
return(null);
}
private async Task UpdateSelectedAyah(QuranAyah ayahInfo)
{
if (ayahInfo == null)
{
canvas.Children.Clear();
}
else
{
try
{
if (PageNumber != QuranUtils.GetPageFromAyah(ayahInfo))
{
return;
}
var ayahDb = await QuranApp.GetAyahInfoDatabase();
if (ayahDb != null)
{
int offsetToScrollTo = 0;
var bounds = ayahDb.GetVerseBoundsCombined(ayahInfo.Surah, ayahInfo.Ayah);
if (bounds == null)
{
return;
}
// Wait for image to load
await _imageLoaded.WaitAsync();
// Reset any overlays
canvas.Children.Clear();
canvas.Opacity = 1.0;
foreach (var bound in bounds)
{
drawAyahBound(bound);
if (offsetToScrollTo == 0)
{
offsetToScrollTo = bound.MinY;
}
}
var adjustedScrollPoint = adjustPointRevert(new Point(1, offsetToScrollTo), LayoutRoot.ActualWidth);
LayoutRoot.ScrollToVerticalOffset(adjustedScrollPoint.Y); //Adjusting for ViewBox offset
if (QuranApp.DetailsViewModel.AudioPlayerState == AudioState.Playing)
{
canvasStoryboard.Seek(new TimeSpan(1));
canvasStoryboard.Stop();
}
else
{
canvasStoryboard.Begin();
}
}
}
catch (Exception ex)
{
telemetry.TrackException(ex, new Dictionary <string, string> {
{ "Scenario", "UpdateSelectedAyahInImage" }
});
}
}
}
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected async override void OnLaunched(LaunchActivatedEventArgs e)
{
//#if DEBUG
// if (System.Diagnostics.Debugger.IsAttached)
// {
// this.DebugSettings.EnableFrameRateCounter = true;
// }
//#endif
Frame rootFrame = Window.Current.Content as Frame;
// Create NativeProvider
if (QuranApp.NativeProvider == null)
{
QuranApp.NativeProvider = new UniversalNativeProvider();
}
await QuranApp.Initialize();
// Restore settings
RestoreSettings();
// Do not repeat app initialization when the Window already has content,
// just ensure that the window is active
if (rootFrame == null)
{
// Create a Frame to act as the navigation context and navigate to the first page
rootFrame = new Frame();
rootFrame.NavigationFailed += OnNavigationFailed;
rootFrame.Navigated += OnNavigated;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
// Register a handler for BackRequested events and set the
// visibility of the Back button
SystemNavigationManager.GetForCurrentView().BackRequested += OnBackRequested;
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility =
rootFrame.CanGoBack ?
AppViewBackButtonVisibility.Visible :
AppViewBackButtonVisibility.Collapsed;
}
if (!e.PrelaunchActivated)
{
if (rootFrame.Content == null)
{
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
rootFrame.Navigate(typeof(MainView), e.Arguments);
}
// Ensure the current window is active
Window.Current.Activate();
}
}
protected BaseTest()
{
QuranApp.NativeProvider = new TestNativeProvider();
QuranApp.Initialize();
}
