tim/prune/function/DisconnectAudioFunction.java

   1 package tim.prune.function;
   2
   3 import tim.prune.App;
   4 import tim.prune.DataSubscriber;
   5 import tim.prune.GenericFunction;
   6 import tim.prune.I18nManager;
   7 import tim.prune.UpdateMessageBroker;
   8 import tim.prune.data.AudioClip;
   9 import tim.prune.data.DataPoint;
  10 import tim.prune.undo.UndoDisconnectMedia;
  11 import tim.prune.undo.UndoOperation;
  12
  13 /**
  14  * Function to disconnect the current audio object from the current point (like DisconnectPhotoFunction)
  15  */
  16 public class DisconnectAudioFunction extends GenericFunction
  17 {
  18         /**
  19          * Constructor
  20          * @param inApp app object
  21          */
  22         public DisconnectAudioFunction(App inApp) {
  23                 super(inApp);
  24         }
  25
  26         /** @return name key */
  27         public String getNameKey() {
  28                 return "function.disconnectfrompoint";
  29         }
  30
  31         /**
  32          * Perform the operation
  33          */
  34         public void begin()
  35         {
  36                 AudioClip audio = _app.getTrackInfo().getCurrentAudio();
  37                 if (audio != null && audio.getDataPoint() != null)
  38                 {
  39                         DataPoint point = audio.getDataPoint();
  40                         UndoOperation undo = new UndoDisconnectMedia(point, false, true, audio.getName());
  41                         // disconnect
  42                         audio.setDataPoint(null);
  43                         point.setAudio(null);
  44                         UpdateMessageBroker.informSubscribers(DataSubscriber.SELECTION_CHANGED);
  45                         _app.completeFunction(undo, I18nManager.getText("confirm.audio.disconnect"));
  46                 }
  47         }
  48 }