protected override void OnNavigatedTo(NavigationEventArgs e)
{
if (e.Parameter != null)
{
args = e.Parameter as ProtocolForResultsActivatedEventArgs;
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
// 获取 ProtocolForResultsActivatedEventArgs 对象（从 App.xaml.cs 传来的）
_protocolForResultsArgs = e.Parameter as ProtocolForResultsActivatedEventArgs;
// 显示协议的详细信息
if (_protocolForResultsArgs != null)
{
_protocolForResultsOperation = _protocolForResultsArgs.ProtocolForResultsOperation;
grid.Background = new SolidColorBrush(Colors.Blue);
lblMsg.Foreground = new SolidColorBrush(Colors.White);
lblMsg.Text = "激活程序的自定义协议为: " + _protocolForResultsArgs.Uri.AbsoluteUri;
lblMsg.Text += Environment.NewLine;
if (_protocolForResultsArgs.Data.ContainsKey("InputData"))
{
string inputData = _protocolForResultsArgs.Data["InputData"] as string;
lblMsg.Text += $"收到了数据：{inputData}";
lblMsg.Text += Environment.NewLine;
}
btnOpenProtocol.Visibility = Visibility.Collapsed;
}
else
{
btnBack.Visibility = Visibility.Collapsed;
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
if (e.Parameter != null)
{
args = e.Parameter as ProtocolForResultsActivatedEventArgs;
}
}
public LaunchResponsePage(ProtocolForResultsActivatedEventArgs args)
{
this.InitializeComponent();
_args = args;
var request = _args.Data["request"] as string;
txt_message.Text = $"request is \"{ request}\"";
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
pfrArgs = e.Parameter as ProtocolForResultsActivatedEventArgs;
if (pfrArgs != null)
{
twitterId = pfrArgs.Data["TwitterId"] as string;
IdBlock.Text = twitterId;
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
pfrArgs = e.Parameter as ProtocolForResultsActivatedEventArgs;
if (pfrArgs != null)
{
twitterId = pfrArgs.Data["TwitterId"] as string;
IdBlock.Text = twitterId;
}
}
async protected override void OnActivated(IActivatedEventArgs args)
{
if (args.Kind == ActivationKind.ProtocolForResults)
{
ProtocolForResultsActivatedEventArgs ea = args as ProtocolForResultsActivatedEventArgs;
mem["ResultsOperation"] = ea.ProtocolForResultsOperation;
NavigateToMain();
}
}
private async Task CheckLaunchedForResultsActivated(object parameter)
{
_forResultsOperation = parameter as ProtocolForResultsActivatedEventArgs;
if (_forResultsOperation != null && _forResultsOperation.Data != null)
{
var token = _forResultsOperation.Data["FileToken"] as string;
var file = await SharedStorageAccessManager.RedeemTokenForFileAsync(token);
SetNewImage(file);
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
protocolForResultsArgs = e.Parameter as ProtocolForResultsActivatedEventArgs;
if (protocolForResultsArgs != null)
{
PickImageButton.Visibility = Visibility.Collapsed;
// In the data there should be a file token
if (protocolForResultsArgs.Data.Keys.Count == 1 &&
protocolForResultsArgs.Data.ContainsKey("Token"))
{
string fileToken = protocolForResultsArgs.Data["Token"] as string;
// Get the file for the token
protocolForResultsImageFile = await SharedStorageAccessManager.RedeemTokenForFileAsync(fileToken);
if (protocolForResultsImageFile.ContentType.Contains("image"))
{
while (m_renderer == null)
{
await Task.Delay(200);
}
await ApplyEffectAsync(protocolForResultsImageFile);
SaveButton.IsEnabled = true;
return;
}
}
// When we can't handle the Protocol For Results operation, just end the operation
var operation = protocolForResultsArgs.ProtocolForResultsOperation;
var result = new ValueSet();
result["Success"] = false;
result["Reason"] = "Invalid payload";
operation.ReportCompleted(result);
}
}
public async Task LoadForProtocolActivationAsync(ProtocolForResultsActivatedEventArgs protocolForResultsArgs)
{
_protocolOperation = protocolForResultsArgs.ProtocolForResultsOperation;
// In the data there should be a file token
if (protocolForResultsArgs.Data.ContainsKey("Photo"))
{
string dataFromCaller = protocolForResultsArgs.Data["Photo"] as string;
string tokenFromCaller = protocolForResultsArgs.Data["DestinationToken"] as string;
if (!string.IsNullOrEmpty(tokenFromCaller))
{
// Get the file for the token
StorageFile imageFile = await SharedStorageAccessManager.RedeemTokenForFileAsync(tokenFromCaller);
if (imageFile.ContentType.Contains("image"))
{
// Try copying to local storage
// var copy = await imageFile.CopyAsync(ApplicationData.Current.LocalFolder, imageFile.Name, NameCollisionOption.ReplaceExisting);
// Wait until renderer has loaded
while (m_renderer == null)
{
await Task.Delay(200);
}
await LoadPhotoAsync(imageFile);
return;
}
}
}
// When we can't handle the Protocol For Results operation, just end the operation
var result = new ValueSet();
result["Success"] = false;
result["Reason"] = "Invalid payload";
_protocolOperation.ReportCompleted(result);
}
protected override void OnActivated(IActivatedEventArgs args)
{
// 通过协议激活应用程序时（参见 AssociationLaunching/ProtocolAssociation.xaml.cs 中的示例）
if (args.Kind == ActivationKind.Protocol)
{
ProtocolActivatedEventArgs protocolArgs = args as ProtocolActivatedEventArgs;
Frame rootFrame = new Frame();
rootFrame.Navigate(typeof(Windows10.AssociationLaunching.ProtocolAssociation), protocolArgs);
Window.Current.Content = rootFrame;
}
// 通过可返回结果的协议激活应用程序时（参见 App2AppCommunication/LaunchUriForResults.xaml.cs 中的示例）
if (args.Kind == ActivationKind.ProtocolForResults)
{
ProtocolForResultsActivatedEventArgs protocolForResultsArgs = args as ProtocolForResultsActivatedEventArgs;
Frame rootFrame = new Frame();
rootFrame.Navigate(typeof(Windows10.App2AppCommunication.LaunchUriForResults), protocolForResultsArgs);
Window.Current.Content = rootFrame;
Window.Current.Activate();
}
// 通过 toast 激活应用程序时（前台方式激活）
if (args.Kind == ActivationKind.ToastNotification)
{
ToastNotificationActivatedEventArgs toastArgs = args as ToastNotificationActivatedEventArgs;
Frame rootFrame = new Frame();
rootFrame.Navigate(typeof(Windows10.Notification.Toast.Demo), toastArgs);
Window.Current.Content = rootFrame;
Window.Current.Activate();
}
}
public void InitProtocolResponse(ProtocolForResultsActivatedEventArgs args)
{
_args = args;
_callerNameTextBlock.Text = args.CallerPackageFamilyName;
}
public void InitProtocolResponse(ProtocolForResultsActivatedEventArgs args)
{
_args = args;
_callerNameTextBlock.Text = args.CallerPackageFamilyName;
}
public virtual Task HandleActivation(ProtocolForResultsActivatedEventArgs args)
{
return(Task.CompletedTask);
}
