protected override async void OnFileActivated(FileActivatedEventArgs args)
{
Application.Current.Resources["UserCustomization"] = Customization;
var mustCopy = InitializeFilesToGet.GetMustCopyInitialDatabase();
var mainPageType = mustCopy ? typeof(MainInitializationPage) : typeof(MainPage);
Frame rootFrame = CreateRootFrame();
if (rootFrame.Content == null)
{
if (!rootFrame.Navigate(mainPageType))
{
throw new Exception("Failed to create initial page");
}
}
if (!mustCopy)
{
var p = rootFrame.Content as MainPage;
if (p != null)
{
await p.DoFilesActivated(args);
}
}
// Ensure the current window is active
Window.Current.Activate();
}
private async void MainInitializationPage_Loaded(object sender, RoutedEventArgs e)
{
uiProgressRing.IsActive = true;
await InitializeFilesToGet.CopyAssetDatabaseIfNeededAsync(new UwpRangeConverter (uiProgress));
uiProgressRing.IsActive = false;
uiStart.IsEnabled = true;
}
private async void OnCreateDatabase(object sender, RoutedEventArgs e)
{
BookDataContext.ResetSingleton("InitialBookData.Db");
var bookdb = BookDataContext.Get();
CommonQueries.BookDoMigrate(bookdb); // might not exist at all; Migrate is the way to force creation of tables.
var iftg = new InitializeFilesToGet();
await iftg.CreateDatabaseAsync(bookdb);
BookDataContext.ResetSingleton(null); // reset database
}
private void DoLaunch(LaunchActivatedEventArgs e = null)
{
int nerror = 0;
Logger.Log($"App:DoLaunch:about to test parser");
nerror += SearchParserTest.Test_Parser(); // Run some tests
Logger.Log($"App:DoLaunch:about to test html");
nerror += EpubWizard.Test_HtmlStringIdIndexOf();
nerror += BookMarkFile.TestAsValidFilename();
Logger.Log($"App:DoLaunch:about to add to resources");
// SLOW: this is 2 seconds of startup
Application.Current.Resources["UserCustomization"] = Customization;
Logger.Log($"App:DoLaunch:about to copy initial database");
var mustCopy = InitializeFilesToGet.GetMustCopyInitialDatabase();
var mainPageType = mustCopy ? typeof(MainInitializationPage) : typeof(MainPage);
Frame rootFrame = Window.Current.Content as Frame;
// 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
Logger.Log($"App:DoLaunch:about to make frame");
rootFrame = new Frame();
rootFrame.NavigationFailed += OnNavigationFailed;
if (e != null && e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
}
if (e == null || e.PrelaunchActivated == false)
{
if (rootFrame.Content == null)
{
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
Logger.Log($"App:DoLaunch:about to navigate");
rootFrame.Navigate(mainPageType, e?.Arguments);
}
// Ensure the current window is active
Logger.Log($"App:DoLaunch:about to activate");
Window.Current.Activate();
Logger.Log($"App:DoLaunch:done to navigate and activate");
}
//if (WarmUpDataBase == null && !mustCopy)
//{
// WarmUpDataBase = CommonQueries.FirstSearchToWarmUpDatabase();
//}
}
/// <summary>
/// Dwonloads the correct set (5 as of 2021-04-04) of books to pre-populate the app with.
/// Would be nice to sometime include popular books as a category :-)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void OnDownloadInitialFiles(object sender, RoutedEventArgs e)
{
var bookdb = BookDataContext.Get();
var iftg = new InitializeFilesToGet();
await iftg.DownloadBooksAsync(bookdb);
}
