public async void SetPinInfoListAsync(FileObjectViewItem folder, string message, IStorageManager iStorageManager, int currentPlatformIndex)
{
// Set Mutex true and Show Process Indicator
this.FileObjectViewModel.IsDataLoaded = true;
this.FileObjectViewModel.IsDataLoading = true;
this.SetListUnableAndShowMessage(uiPinInfoList, message, uiPinInfoMessage);
this.SetProgressIndicator(true);
// Wait tasks
await App.TaskManager.WaitSignInTask(currentPlatformIndex);
await App.TaskManager.WaitSignOutTask(currentPlatformIndex);
// If it haven't signed out before working below code, do it.
if (iStorageManager.GetAccount() != null)
{
// Delete selected file and If folder null, set root.
this.SelectedFile.Clear();
if (folder == null)
{
this.Dispatcher.BeginInvoke(() =>
{
uiPinInfoCurrentPath.Text = "";
});
this.FolderRootTree.Clear();
this.FoldersTree.Clear();
FileObject rootFolder = await iStorageManager.GetRootFolderAsync();
folder = new FileObjectViewItem();
folder.Id = rootFolder.Id;
}
// Get files and push to stack tree.
List<FileObject> files = await iStorageManager.GetFilesFromFolderAsync(folder.Id);
if (!message.Equals(AppResources.Refreshing))
{
this.FolderRootTree.Push(folder);
this.FoldersTree.Push(files);
}
// Set file list visible and current path.
base.Dispatcher.BeginInvoke(() =>
{
// Set file tree to list.
uiPinInfoList.Visibility = Visibility.Visible;
uiPinInfoCurrentPath.Text = this.GetCurrentPath();
this.FileObjectViewModel.SetItems(files, true);
});
// If there exists file, show it.
// Otherwise, show no file message.
if (files.Count > 0)
{
base.Dispatcher.BeginInvoke(() =>
{
uiPinInfoMessage.Visibility = Visibility.Collapsed;
});
}
else
{
base.Dispatcher.BeginInvoke(() =>
{
uiPinInfoMessage.Text = AppResources.NoFileInFolderMessage;
});
}
}
else
{
this.Dispatcher.BeginInvoke(() =>
{
uiPinInfoListGrid.Visibility = Visibility.Collapsed;
uiPinInfoSignInGrid.Visibility = Visibility.Visible;
});
}
// Set Mutex false and Hide Process Indicator
this.SetProgressIndicator(false);
this.FileObjectViewModel.IsDataLoading = false;
}
