public async void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
if (args.Files.Count > 0)
{
StorageFile file = args.Files[0];
if (file != null)
{
using (var fileStream = await file.OpenSequentialReadAsync())
{
try
{
await App.container.CreateIfNotExistsAsync();
var blob = App.container.GetBlockBlobReference(file.Name);
await blob.DeleteIfExistsAsync();
await blob.UploadFromStreamAsync(fileStream);
statusText.Text = DateTime.Now.ToString() + ": Save picture '" + file.Name + "' successfully!\n";
refreshListview();
}
catch (Exception ex)
{
statusText.Text = (ex.Message + "\n");
}
}
}
}
}
// Handle the returned files from file picker
public async void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
if (args.Files.Count > 0)
{
mediaElement.Stop();
try
{
// Open StorageFile as IRandomAccessStream to be passed to FFmpegInteropMSS
StorageFile file = args.Files.FirstOrDefault();
IRandomAccessStream readStream = await file.OpenAsync(FileAccessMode.Read);
// Instantiate FFmpeg object and pass the stream from opened file
FFmpegMSS = FFmpegInteropMSS.CreateFFmpegInteropMSSFromStream(readStream, forceDecodeAudio, forceDecodeVideo);
MediaStreamSource mss = FFmpegMSS.GetMediaStreamSource();
if (mss != null)
{
// Pass MediaStreamSource to Media Element
mediaElement.SetMediaStreamSource(mss);
}
else
{
DisplayErrorMessage("Cannot open media");
}
}
catch (Exception ex)
{
DisplayErrorMessage(ex.Message);
}
}
}
/// <summary>
/// Implements IFileOpenPickerContinuable. This method is marked async but cannot be awaited
/// by the caller and does not follow the "Async" naming convention. It is intended to be
/// called in a "fire and forget" manner.
/// </summary>
/// <param name="args">Contains the file(s) returned by the continuable file picker.</param>
public async void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
if (args.Files.Count != 0)
{
await LoadImage(args.Files[0]);
}
}
public async void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
if (args.Files.Any() == true)
{
_contactModel.Thumbnail = args.Files.First();
thumbnail.Source = await Util.LoadImage(args.Files.First());
}
}
public void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
switch (args.ContinuationData["Operation"] as String)
{
case "OpenModel":
Main.continueModelOpening(args.Files);
break;
}
}
public async void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
// The "args" object contains information about selected file(s).
if (args.Files.Any())
{
var file = args.Files[0];
//폰트를 설치
await FontHelper.InstallFont(file);
//폰트를 리스트에 적용 => 화면이 로딩되면 다시 리스트 Loaded가 발생하여 자동 갱신됨.
//await FontHelper.InsertFont(FontSource, file);
}
//플라이아웃 다시 열기
IsFlyoutOpen = true;
}
public void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
Uri uri;
string uriString = args.ContinuationData["uri"] as string;
if (Uri.TryCreate(uriString, UriKind.Absolute, out uri))
{
if (args.Files.Count == 1)
{
UploadSingleFile(uri, args.Files[0]);
}
else
{
UploadMultipleFiles(uri, args.Files);
}
}
}
public void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
try
{
if (args.Files.Count == 1)
{
SaveSingleFileToLocalFolder(args.Files[0]);
LoadPhraseList();
}
else
{
}
}
catch (Exception ex)
{
Trace.LogStatus(rootPage, ex.Message, NotifyType.ErrorMessage);
}
}
// 当协定激活(如文件打开或保存选取器)
// 返回选取的文件或其他返回值时要执行的代码
private void Application_ContractActivated(object sender, Windows.ApplicationModel.Activation.IActivatedEventArgs e)
{
if (e.Kind == Windows.ApplicationModel.Activation.ActivationKind.PickFileContinuation)
{
Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs ca = e as Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs;
PickFiles.PickedFiles.Clear();
foreach (var f in ca.Files)
{
PickFiles.PickedFiles.Add(f);
}
}
}
public void ContinueFileOpenPicker(Windows.ApplicationModel.Activation.FileOpenPickerContinuationEventArgs args)
{
//Pass the continuation args to the PictureChooserTask via the ViewModel
((HomeViewModel)ViewModel).ContinueFileOpenPicker(args);
}
