public VideoControl()
{
InitializeComponent();
if (!App.IsDesignTime)
{
var playViewModel = new NodeCornerButtonViewModel { ButtonType = NodeCornerButtonType.Play };
var pauseViewModel = new NodeCornerButtonViewModel { ButtonType = NodeCornerButtonType.Pause };
NodeCornerButtonLoader.DressButton(playViewModel);
NodeCornerButtonLoader.DressButton(pauseViewModel);
PlayButton.DataContext = playViewModel;
PauseButton.DataContext = pauseViewModel;
}
}
public static void DressButton(NodeCornerButtonViewModel button)
{
ImageSource skinImage;
if (Images.ContainsKey(button.ButtonType))
{
skinImage = Images[button.ButtonType];
}
else
{
var skinImageAddress = GetSkinImageUri(button.ButtonType);
var skinImageUri = new Uri(skinImageAddress);
skinImage = new BitmapImage(skinImageUri);
Images[button.ButtonType] = skinImage;
}
button.Icon = skinImage;
}
private void RefreshCornerControl()
{
if (ViewModelNode == null) return;
var count = 0;
if (ViewModelNode.VideoInfo != null && ViewModelNode.VideoInfo.HasVideo)
{
VideoRemoteControl.Visibility = Visibility.Visible;
count++;
}
if (ViewModelNode.DescriptionType != NodeDescriptionType.None)
{
if (count == 0)
{
CornerButton.Visibility = Visibility.Visible;
var buttonViewModel = new NodeCornerButtonViewModel { ButtonType = NodeCornerButtonType.Content };
NodeCornerButtonLoader.DressButton(buttonViewModel);
CornerButton.DataContext = buttonViewModel;
}
count++;
}
else
{
NodeCornerButtonViewModel buttonViewModel = CornerButton.DataContext as NodeCornerButtonViewModel;
if (buttonViewModel != null && buttonViewModel.ButtonType == NodeCornerButtonType.Content && CornerButton.Visibility == Visibility.Visible)
{
CornerButton.Visibility = Visibility.Collapsed;
}
}
if (ViewModelNode.IsTranscluded)
{
if (count == 0)
{
CornerButton.Visibility = Visibility.Visible;
var viewmodel = new NodeCornerButtonViewModel { ButtonType = NodeCornerButtonType.Map };
NodeCornerButtonLoader.DressButton(viewmodel);
CornerButton.DataContext = viewmodel;
}
count++;
}
if (count > 1)
{
MultiButtonIndicator.Visibility = Visibility.Visible;
}
else
{
MultiButtonIndicator.Visibility = Visibility.Collapsed;
}
}
