protected async override void OnActivated(IActivatedEventArgs args)
{
Frame rootFrame = Window.Current.Content as Frame;
if (rootFrame == null)
{
rootFrame = new Frame();
Window.Current.Content = rootFrame;
}
PrinterInterface prinInterface = new PrinterInterface();
string strMsg = await prinInterface.IsSupportedPrinter();
if (string.IsNullOrEmpty(strMsg))
{
Helper.MFPIP = prinInterface.DriverIP;
rootFrame.Navigate(typeof(MainPage));
}
else
{
ContentDialog dlg = Helper.GetDialog();
dlg.Content = strMsg;
await dlg.ShowAsync();
Application.Current.Exit();
}
Window.Current.Activate();
}
/// <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)
{
Frame rootFrame = Window.Current.Content as Frame;
ApplicationView.PreferredLaunchViewSize = new Size(1920, 1080);
ApplicationView.PreferredLaunchWindowingMode = ApplicationViewWindowingMode.PreferredLaunchViewSize;
// 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;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
}
if (e.PrelaunchActivated == false)
{
// Ensure the current window is active
Window.Current.Activate();
PrinterInterface prinInterface = new PrinterInterface();
string strMsg = await prinInterface.IsSupportedPrinter();
if (string.IsNullOrEmpty(strMsg))
{
Helper.MFPIP = prinInterface.DriverIP;
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(MainPage), e.Arguments);
}
}
else
{
ContentDialog dlg = Helper.GetDialog();
dlg.Content = strMsg;
await dlg.ShowAsync();
Application.Current.Exit();
}
}
}
