public async Task ReloadFoldersAsync()
{
ShowTreeViewLoadingIndicator();
Directories.Clear();
var data = await FolderManagerService.GetAllFolders();
foreach (var item in data)
{
Directories.Add(item);
}
// wait for treeview to load data
if (Directories.Count == 1)
{
await Task.Delay(500);
treeView.Expand(treeView.RootNodes[0]);
}
foreach (var item in Directories)
{
PreviouslyAccessedDirectories.Add(item);
}
loadingTextBlock.Visibility = Visibility.Collapsed;
HideTreeViewLoadingIndicator();
}
private async void ImportImagesButton_Click(object sender, RoutedEventArgs e)
{
FolderItem folder = null;
if (GetSelectedFolder() != null)
{
folder = GetSelectedFolder();
}
else
{
folder = await CreateFolderWithSelectedAsParentAsync("Imported images");
}
await FolderManagerService.PickAndImportImagesToFolder(folder);
}
private async void TreeViewItemMenuFlyout_ImportImages(object sender, RoutedEventArgs e)
{
await FolderManagerService.PickAndImportImagesToFolder(GetSelectedFolder());
}