private async void LittlePhotoButton_Click(object sender, RoutedEventArgs e)
{
try
{
StorageFile SF = await StorageFile.GetFileFromPathAsync(filePath);
await Windows.System.Launcher.LaunchFileAsync(SF);
}
catch { }
finally
{
LittlePhotoHide.Begin();
LittlePhotoShow.Stop();
}
}
public MainPage()
{
this.InitializeComponent();
var coreTitleBar = Windows.ApplicationModel.Core.CoreApplication.GetCurrentView().TitleBar;
var appTitleBar = Windows.UI.ViewManagement.ApplicationView.GetForCurrentView().TitleBar;
coreTitleBar.ExtendViewIntoTitleBar = true;
appTitleBar.ButtonBackgroundColor = Colors.Transparent;
Window.Current.SetTitleBar(HeadBackgroungRec);
MyInkCanvas.InkPresenter.InputDeviceTypes = Windows.UI.Core.CoreInputDeviceTypes.Mouse | Windows.UI.Core.CoreInputDeviceTypes.Pen | Windows.UI.Core.CoreInputDeviceTypes.Touch;
MyInkCanvas.InkPresenter.IsInputEnabled = false;
Messenger.Default.Register <WidthHeight>(this, "ImageWidthHeight", (sender) => { ImageWidthHeight = sender; });
Messenger.Default.Register <string>(this, "ImagePath", async(FilePath) =>
{
try
{
this.filePath = FilePath;
StorageFile SF = await StorageFile.GetFileFromPathAsync(FilePath);
BitmapImage bitmap = new BitmapImage();
await bitmap.SetSourceAsync(await SF.OpenAsync(FileAccessMode.Read));
LittlePhoto.Source = bitmap;
LittlePhotoShow.Begin();
}
catch { }
});
Messenger.Default.Register <bool>(this, "GoToPhonePage", (sender) =>
{
if (sender == true)
{
MainPivot.SelectedIndex = 0;
}
});
Messenger.Default.Register <Visibility>(this, "ReadMe2", (sender) =>
{
ReadMe2Grid.Visibility = sender;
});
}
private async void ShareButton_Click(object sender, RoutedEventArgs e)
{
try
{
StorageFile SF = await StorageFile.GetFileFromPathAsync(filePath);
DataTransferManager.GetForCurrentView().DataRequested +=
(DataTransferManager s, DataRequestedEventArgs Dataargs) =>
{
Dataargs.Request.Data.Properties.Title = "共享图像";
Dataargs.Request.Data.Properties.Description = "共享以下图片。";
Dataargs.Request.Data.SetBitmap(RandomAccessStreamReference.CreateFromFile(SF));
};
DataTransferManager.ShowShareUI();
}
catch { }
finally
{
LittlePhotoHide.Begin();
LittlePhotoShow.Stop();
}
}
