protected override void OnNavigatingFrom(NavigatingCancelEventArgs e)
{
FileHandler.SaveCheatCodes(this.romEntry, this.cheatCodes);
base.OnNavigatingFrom(e);
}
private async Task DownloadFile(SkyDriveListItem item, LiveConnectClient client)
{
StorageFolder folder = ApplicationData.Current.LocalFolder;
StorageFolder romFolder = await folder.CreateFolderAsync("roms", CreationCollisionOption.OpenIfExists);
String path = romFolder.Path;
ROMDatabase db = ROMDatabase.Current;
var romEntry = db.GetROM(item.Name);
bool fileExisted = false;
if (romEntry != null)
{
fileExisted = true;
//MessageBox.Show(String.Format(AppResources.ROMAlreadyExistingError, item.Name), AppResources.ErrorCaption, MessageBoxButton.OK);
//return;
}
var indicator = new ProgressIndicator()
{
IsIndeterminate = true,
IsVisible = true,
Text = String.Format(AppResources.DownloadingProgressText, item.Name)
};
SystemTray.SetProgressIndicator(this, indicator);
LiveDownloadOperationResult e = await client.DownloadAsync(item.SkyDriveID + "/content");
if (e != null)
{
byte[] tmpBuf = new byte[e.Stream.Length];
StorageFile destinationFile = await romFolder.CreateFileAsync(item.Name, CreationCollisionOption.ReplaceExisting);
using (IRandomAccessStream destStream = await destinationFile.OpenAsync(FileAccessMode.ReadWrite))
using (DataWriter writer = new DataWriter(destStream))
{
while (e.Stream.Read(tmpBuf, 0, tmpBuf.Length) != 0)
{
writer.WriteBytes(tmpBuf);
}
await writer.StoreAsync();
await writer.FlushAsync();
writer.DetachStream();
}
e.Stream.Close();
item.Downloading = false;
SystemTray.GetProgressIndicator(this).IsVisible = false;
if (!fileExisted)
{
var entry = FileHandler.InsertNewDBEntry(destinationFile.Name);
await FileHandler.FindExistingSavestatesForNewROM(entry);
db.CommitChanges();
}
MessageBox.Show(String.Format(AppResources.DownloadCompleteText, item.Name));
}
else
{
SystemTray.GetProgressIndicator(this).IsVisible = false;
MessageBox.Show(String.Format(AppResources.DownloadErrorText, item.Name, "Api error"), AppResources.ErrorCaption, MessageBoxButton.OK);
}
}
protected override void OnNavigatedFrom(NavigationEventArgs e)
{
FileHandler.UpdateLiveTile();
base.OnNavigatedFrom(e);
}
private void PinSecondaryTileBtn_Click(object sender, RoutedEventArgs e)
{
FileHandler.CreateOrUpdateSecondaryTile(true);
}