protected override void LoadState(Object param, Dictionary <String, Object> state)
{
int id = (int)param;
VideoDataGroup group = VideoDataSource.GetGroup(id);
DefaultViewModel["Items"] = group.Items;
pageTitle.Text = group.Title;
}
public int AddFile(StorageFile file, int groupID)
{
if (file != null && VideoExtensions.Contains(file.FileType))
{
IEnumerable <VideoDataItem> matches = VideoDataSource.GetGroup(groupID).Items.Where(itm => itm.Path.Equals(file.Path));
if (matches.Count() > 0)
{
return(matches.First().ID);
}
VideoDataItem item = new VideoDataItem(VideoDataSource.NextID(), String.Empty, String.Empty, file);
VideoDataSource.GetGroup(groupID).Items.Add(item);
item.SetImage("ms-appx:///Assets/Thumbnail.png");
AddThumbnail(file, item);
return(item.ID);
}
return(-1);
}
public void ClearRecentlyUsed()
{
StorageApplicationPermissions.MostRecentlyUsedList.Clear();
VideoDataSource.GetGroup(0).Items.Clear();
}