public override void OnNavigatedTo(NavigatedToEventArgs e, Dictionary <string, object> viewModelState)
{
base.OnNavigatedTo(e, viewModelState);
foreach (var path in Directory.PathStack)
{
PathStack.Add(path);
}
var parameters = FileInfoPageParameters.Deserialize(e.Parameter);
var resourceInfo = parameters?.ResourceInfo;
if (resourceInfo == null)
{
return;
}
PathStack.Add(new PathInfo
{
ResourceInfo = resourceInfo
});
ResourceInfo = resourceInfo;
FileExtension = Path.GetExtension(ResourceInfo.Name);
FileName = Path.GetFileNameWithoutExtension(ResourceInfo.Name);
var converter = new BytesToHumanReadableConverter();
FileSizeString = LocalizationService.Instance.GetString(
"FileSizeString",
converter.Convert(ResourceInfo.Size, typeof(string), null, CultureInfo.CurrentCulture.ToString()),
ResourceInfo.Size
);
DownloadPreviewImages();
}
public FileUploadPageViewModel(INavigationService navigationService, IResourceLoader resourceLoader, DialogService dialogService)
{
_navigationService = navigationService;
_resourceLoader = resourceLoader;
_dialogService = dialogService;
_converter = new BytesToHumanReadableConverter();
}
private async void GetUserInformation()
{
var client = await ClientService.GetClient();
if (client == null)
{
return;
}
var username = SettingsService.Default.Value.LocalSettings.Username;
if (string.IsNullOrEmpty(username))
{
return;
}
try {
User = await client.GetUserAttributes(username);
var converter = new BytesToHumanReadableConverter();
QuotaUsedOfTotalString = LocalizationService.Instance.GetString(
"QuotaUsedOfTotal",
converter.Convert(User.Quota.Used, typeof(string), null, CultureInfo.CurrentCulture.ToString()),
converter.Convert(User.Quota.Total, typeof(string), null, CultureInfo.CurrentCulture.ToString())
);
switch (SettingsService.Default.Value.LocalSettings.PreviewImageDownloadMode)
{
case PreviewImageDownloadMode.Always:
UserAvatarUrl = await client.GetUserAvatarUrl(username, 120);
break;
case PreviewImageDownloadMode.WiFiOnly:
var connectionProfile = NetworkInformation.GetInternetConnectionProfile();
// connectionProfile can be null (e.g. airplane mode)
if (connectionProfile != null && connectionProfile.IsWlanConnectionProfile)
{
UserAvatarUrl = await client.GetUserAvatarUrl(username, 120);
}
break;
case PreviewImageDownloadMode.Never:
break;
default:
throw new ArgumentOutOfRangeException();
}
}
catch (ResponseError e)
{
ResponseErrorHandlerService.HandleException(e);
}
}
public FileUploadPageViewModel(INavigationService navigationService, IResourceLoader resourceLoader, DialogService dialogService)
{
_navigationService = navigationService;
_resourceLoader = resourceLoader;
_dialogService = dialogService;
_converter = new BytesToHumanReadableConverter();
// See: http://csharperimage.jeremylikness.com/2013/06/mvvm-and-accessing-ui-thread-in-windows.html
if (Windows.ApplicationModel.DesignMode.DesignModeEnabled)
{
return;
}
_dispatcher = CoreWindow.GetForCurrentThread().Dispatcher;
}
public void OnProgressChanged(ProgressDescription progress, WuStateId currentState)
{
lock (EndpointLock)
{
if (Endpoint == null)
{
return;
}
Log.Debug($"Progress changed callback from {Endpoint.FQDN}. Percent: {progress.Percent} Indeterminate: {progress.IsIndeterminate}.");
lock (Endpoint.StateLock)
{
if (progress.CurrentUpdate != null)
{
Endpoint.State.Description = progress.CurrentUpdate.Title;
if (currentState == WuStateId.Downloading)
{
Endpoint.State.Description += $" ({BytesToHumanReadableConverter.GetBytesReadable(progress.CurrentUpdate.MaxByteSize)})";
}
Endpoint.State.Progress = progress;
}
}
Endpoint.OnPropertyChanged("State");
}
}
public SingleFileDownloadPageViewModel(INavigationService navigationService, IResourceLoader resourceLoader)
{
_navigationService = navigationService;
_resourceLoader = resourceLoader;
_converter = new BytesToHumanReadableConverter();
}
