public void OnSelectedPathChanged()
{
var dataUpdateMessage = new DataUpdateMessage("Test", DataUpdateMessage.DataPacketType.Group, SelectedPath);
Messenger.Default.Send(dataUpdateMessage);
Properties.Settings.Default.Zenfolio7_SelectedPath = SelectedPath;
//Since this stores all preferences, it should be put into its own manager class
Properties.Settings.Default.Save();
}
private void TreeviewSelectedItemChanged(object obj)
{
Task.Run(() =>
{
if (obj as ZenfolioTreeViewModel == null)
{
//error
return;
}
var viewModel = obj as ZenfolioTreeViewModel;
var selectedGroupElement = viewModel.GroupElement;
if (selectedGroupElement == null)
{
return;
}
SelectedGroupElement = selectedGroupElement;
var dataUpdateMessage = new DataUpdateMessage("Test", DataUpdateMessage.DataPacketType.Group, SelectedGroupElement);
Messenger.Default.Send(dataUpdateMessage);
if (selectedGroupElement is Group)
{
//None of this really does anything
Group groupElement = selectedGroupElement as Group;
var groupElements = groupElement.Elements;
var groups = groupElements.Where(o => o as Group != null).ToList();
var photoSets = groupElements.Where(o => o as PhotoSet != null).ToList();
}
else if (selectedGroupElement is PhotoSet)
{
IsBusy = true;
var photoSet = selectedGroupElement as PhotoSet;
//Load photo set on demand
if (photoSet.Photos == null || photoSet.Photos.Length == 0)
{
// clear dummy nodes
photoSet = Database.Client.LoadPhotoSet(photoSet.Id, InformationLevel.Full, true);
((ZenfolioTreeViewModel)obj).GroupElement = photoSet;
ObservableCollection <ZenfolioTreeViewModel> children = new ObservableCollection <ZenfolioTreeViewModel>();
//TODO: This code works now that Fody is all scaffolded in and PropertyChanged BS is taken care of.
//It would eliminate the need for the right-side dockpanel item
//Hmmm....
// add nodes for each of the loaded photos
//foreach (Photo p in photoSet.Photos)
//{
// children.Add(new TreeViewModel(p));
//}
//((TreeViewModel)obj).Children = children;
}
SelectedPhotos = new ObservableCollection <Photo>(photoSet.Photos);
IsBusy = false;
}
});
}
private void UpdateData(DataUpdateMessage obj)
{
if (obj.Packet.GetType() == typeof(string))
{
SelectedDirectory = (string)(obj.Packet);
}
if (obj.Packet.GetType() == typeof(Group))
{
SelectedGroupElement = (Group)(obj.Packet);
}
if (obj.Packet.GetType() == typeof(PhotoSet))
{
SelectedGroupElement = (PhotoSet)(obj.Packet);
}
}
