public MediaSearchViewmodel(IPreview preview, IEngine engine, TMediaType mediaType, VideoLayer layer,
bool closeAfterAdd, VideoFormatDescription videoFormatDescription)
{
_engine = engine;
Layer = layer;
if (mediaType == TMediaType.Movie)
{
_videoFormatDescription = engine.FormatDescription;
if (preview != null)
{
PreviewViewmodel = new PreviewViewmodel(engine, preview)
{
IsSegmentsVisible = true
}
}
;
}
else
{
_videoFormatDescription = videoFormatDescription;
}
_mediaType = mediaType;
if (PreviewViewmodel != null)
{
PreviewViewmodel.PropertyChanged += _onPreviewViewModelPropertyChanged;
}
IMediaDirectory pri = mediaType == TMediaType.Animation
? (IMediaDirectory)engine.MediaManager.AnimationDirectoryPRI
: engine.MediaManager.MediaDirectoryPRI;
IMediaDirectory sec = mediaType == TMediaType.Animation
? (IMediaDirectory)engine.MediaManager.AnimationDirectorySEC
: engine.MediaManager.MediaDirectorySEC;
_searchDirectory = pri != null && pri.DirectoryExists()
? pri
: sec != null && sec.DirectoryExists()
? sec
: null;
if (_searchDirectory != null)
{
_searchDirectory.MediaAdded += _searchDirectory_MediaAdded;
_searchDirectory.MediaRemoved += _searchDirectory_MediaRemoved;
_searchDirectory.MediaVerified += _searchDirectory_MediaVerified;
}
_mediaCategory = MediaCategories.FirstOrDefault();
NewEventStartType = TStartType.After;
if (!closeAfterAdd)
{
OkButtonText = resources._button_Add;
}
_createCommands();
Items = new ObservableCollection <MediaViewViewmodel>(_searchDirectory.GetFiles()
.Where(m => _canAddMediaToCollection(m, mediaType))
.Select(m => new MediaViewViewmodel(m)));
_itemsView = CollectionViewSource.GetDefaultView(Items);
_itemsView.SortDescriptions.Add(mediaType == TMediaType.Movie
? new SortDescription(nameof(MediaViewViewmodel.LastUpdated), ListSortDirection.Descending)
: new SortDescription(nameof(MediaViewViewmodel.MediaName), ListSortDirection.Ascending));
_itemsView.Filter += _itemsFilter;
}
public MediaSearchViewmodel(IPreview preview, IMediaManager manager, TMediaType mediaType, VideoLayer layer, bool closeAfterAdd, VideoFormatDescription videoFormatDescription)
{
_manager = manager;
_engine = manager.Engine;
Layer = layer;
if (mediaType == TMediaType.Movie)
{
_videoFormatDescription = manager.FormatDescription;
_frameRate = _videoFormatDescription.FrameRate;
if (preview != null)
{
_previewViewmodel = new PreviewViewmodel(preview)
{
IsSegmentsVisible = true
}
}
;
WindowWidth = _previewViewmodel != null ? 950 : 650;
}
else
{
_videoFormatDescription = videoFormatDescription;
_frameRate = videoFormatDescription?.FrameRate;
WindowWidth = 750;
}
_mediaType = mediaType;
if (_previewViewmodel != null)
{
_previewViewmodel.PropertyChanged += _onPreviewViewModelPropertyChanged;
}
IMediaDirectory pri = mediaType == TMediaType.Animation ? (IMediaDirectory)_manager.AnimationDirectoryPRI : _manager.MediaDirectoryPRI;
IMediaDirectory sec = mediaType == TMediaType.Animation ? (IMediaDirectory)_manager.AnimationDirectorySEC : _manager.MediaDirectorySEC;
_searchDirectory = pri != null && pri.DirectoryExists() ? pri : sec != null && sec.DirectoryExists() ? sec : null;
_searchDirectory.MediaAdded += _searchDirectory_MediaAdded;
_searchDirectory.MediaRemoved += _searchDirectory_MediaRemoved;
_searchDirectory.MediaVerified += _searchDirectory_MediaVerified;
_closeAfterAdd = closeAfterAdd;
_mediaCategory = MediaCategories.FirstOrDefault();
NewEventStartType = TStartType.After;
if (!closeAfterAdd)
{
OkButtonText = resources._button_Add;
}
_createCommands();
_items = new ObservableCollection <MediaViewViewmodel>(_searchDirectory.GetFiles()
.Where(m => _canAddMediaToCollection(m, mediaType))
.Select(m => new MediaViewViewmodel(m)));
_itemsView = CollectionViewSource.GetDefaultView(_items);
_itemsView.SortDescriptions.Add(new SortDescription(nameof(MediaViewViewmodel.MediaName), ListSortDirection.Ascending));
_itemsView.Filter += _itemsFilter;
_view = new MediaSearchView()
{
DataContext = this
};
_view.Closed += _windowClosed;
_view.Show();
}