private MasteredVideoDialog(MasteredVideoDialogViewModel vm, XamlRoot xamlRoot)
{
this.vm = vm;
this.DataContext = vm;
this.InitializeComboBoxData(vm);
this.InitializeComponent();
this.Closing += MasteredVideoDialog_Closing;
XamlRoot = xamlRoot;
}
private void InitializeComboBoxData(MasteredVideoDialogViewModel vm)
{
var list = new List <MasteredVideoDialogViewModel.ComboBoxData>()
{
new MasteredVideoDialogViewModel.ComboBoxData("360P 流畅", 16),
new MasteredVideoDialogViewModel.ComboBoxData("480P 清晰", 32),
new MasteredVideoDialogViewModel.ComboBoxData("720P 高清(需要登录)", 64),
new MasteredVideoDialogViewModel.ComboBoxData("720P60 高清(大会员)", 74),
new MasteredVideoDialogViewModel.ComboBoxData("1080P 高清 (需要登录)", 80),
new MasteredVideoDialogViewModel.ComboBoxData("1080P+ 高清(大会员)", 112),
new MasteredVideoDialogViewModel.ComboBoxData("1080P60 高清(大会员)", 116),
//new MasteredVideoDialogViewModel.ComboBoxData("4K 超清(大会员)" ,120)
};
vm.ComboBoxDataList = list;
}
public static async Task <MasteredVideoDialog> CreateAsync(BiliVideoMaster master, XamlRoot xamlRoot)
{
var model = new MasteredVideoDialogViewModel();
model.VideoTitle = master.Title;
//var stream = await NetHelper.HttpGetStreamAsync(master.Picture, null, null);
//var file = await ApplicationData.Current.LocalCacheFolder.CreateFileAsync("videocovercache", CreationCollisionOption.GenerateUniqueName);
//var fileStream = await file.OpenStreamForWriteAsync();
//await stream.CopyToAsync(fileStream);
//stream.Close();
//fileStream.Close();
//var img = new BitmapImage();
//await img.SetSourceAsync((await file.OpenStreamForReadAsync()).AsRandomAccessStream());
var img = new BitmapImage(new Uri(master.Picture));
model.VideoCover = img;
var list = master.VideoList.Select(v => new VideoInfo()
{
Info = new BiliVideoInfo()
{
Bv = v.Bv,
Cid = v.Cid,
Name = v.Name,
CoverUrl = master.Picture
},
ToDownload = false,
BackGroundColorBrush = master.VideoList.IndexOf(v) % 2 == 0
? new SolidColorBrush(Colors.WhiteSmoke) : new SolidColorBrush(Colors.White)
}).ToList();
model.VideoList = new ObservableCollection <VideoInfo>(list);
var dialog = new MasteredVideoDialog(model, xamlRoot);
return(dialog);
}
