/// <summary>
/// Change the preview image of the asset as asset is changed.
/// </summary>
/// <param name="d">The <see cref="DependencyObject"/>.</param>
/// <param name="e">The <see cref="System.Windows.DependencyPropertyChangedEventArgs"/> instance containing the event data.</param>
private static void AssetChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
VideoPreview preview = d as VideoPreview;
if (preview != null && preview.thumbnailService != null)
{
Uri frameUri = new Uri(preview.thumbnailService.GetThumbnailSource(preview.Asset), UriKind.RelativeOrAbsolute);
preview.FramePreviewImage.Source = new BitmapImage(frameUri);
}
}
/// <summary>
/// Adds the asset to timeline.
/// </summary>
private void AddAssetToTimeline()
{
Asset selectedAsset = this.AssetsList.SelectedItem as Asset;
if (selectedAsset != null && !(selectedAsset is FolderAsset))
{
if (selectedAsset is VideoAsset)
{
// VideoPreview preview = this.AssetsList.GetChildControls<VideoPreview>().Where(x => x.Asset == selectedAsset).Single();
VideoPreview preview = this.AssetsList.GetChildControls <VideoPreview>().Where(x => x.Asset == selectedAsset).Single();
VideoAsset videoAsset = selectedAsset as VideoAsset;
VideoAssetInOut videoAssetInOut = new VideoAssetInOut(videoAsset);
this.Model.AddAssetToTimeline(videoAssetInOut);
}
else
{
this.Model.AddAssetToTimeline(selectedAsset);
}
}
}