public AudioCanvasViewModel(ILiveDescribePlayer mediaPlayer, ProjectManager projectManager,
UndoRedoManager undoRedoManager)
{
_projectManager = projectManager;
_undoRedoManager = undoRedoManager;
_player = mediaPlayer;
//TODO: Just refer to MediaPlayer?
mediaPlayer.PropertyChanged += (sender, args) =>
{
if (args.PropertyName.Equals("CurrentState"))
CurrentVideoState = mediaPlayer.CurrentState;
};
_projectManager.ProjectLoaded += (sender, args) => Waveform = args.Value.Waveform;
GetNewSpaceTime = new RelayCommand(
canExecute: () => CurrentVideoState != LiveDescribeVideoStates.VideoNotLoaded,
execute: () =>
{
var s = new Space();
OnRequestSpaceTime(s);
projectManager.AddSpaceAndTrackForUndo(s);
});
}
public AudioCanvasViewModel(ILiveDescribePlayer mediaPlayer, ProjectManager projectManager)
{
_projectManager = projectManager;
AudioCanvasMouseDownCommand = new RelayCommand<MouseEventArgs>(AudioCanvasMouseDown, param => true);
AudioCanvasMouseRightButtonDownCommand = new RelayCommand<MouseEventArgs>(AudioCanvasMouseRightButtonDown, param => true);
mediaPlayer.PropertyChanged += (sender, args) =>
{
if (args.PropertyName.Equals("CurrentState"))
CurrentVideoState = mediaPlayer.CurrentState;
};
GetNewSpaceTime = new RelayCommand(
canExecute: () => CurrentVideoState != LiveDescribeVideoStates.VideoNotLoaded,
execute: () =>
{
var s = new Space();
OnRequestSpaceTime(s);
projectManager.AddSpaceAndTrackForUndo(s);
});
}