src/tim/prune/function/ConnectToPointFunction.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.data.Photo;
  11 import tim.prune.undo.UndoConnectMedia;
  12 import tim.prune.undo.UndoOperation;
  13
  14 /**
  15  * Function to connect either a photo or an audio clip to the current point
  16  */
  17 public class ConnectToPointFunction extends GenericFunction
  18 {
  19         /**
  20          * Constructor
  21          * @param inApp app object
  22          */
  23         public ConnectToPointFunction(App inApp) {
  24                 super(inApp);
  25         }
  26
  27         /**
  28          * @return name key
  29          */
  30         public String getNameKey() {
  31                 return "function.connecttopoint";
  32         }
  33
  34         /**
  35          * Perform function
  36          */
  37         public void begin()
  38         {
  39                 Photo photo = _app.getTrackInfo().getCurrentPhoto();
  40                 DataPoint point = _app.getTrackInfo().getCurrentPoint();
  41                 AudioClip audio = _app.getTrackInfo().getCurrentAudio();
  42                 boolean connectPhoto = (point != null && photo != null && point.getPhoto() == null);
  43                 boolean connectAudio = (point != null && audio != null && point.getAudio() == null);
  44
  45                 // if (connectPhoto && connectAudio) {
  46                         // TODO: Let user choose whether to connect photo/audio or both
  47                 // }
  48                 // Make undo object
  49                 UndoOperation undo = new UndoConnectMedia(point, connectPhoto?photo.getName():null,
  50                         connectAudio?audio.getName():null);
  51                 // Connect the media
  52                 if (connectPhoto) {
  53                         photo.setDataPoint(point);
  54                         point.setPhoto(photo);
  55                 }
  56                 if (connectAudio) {
  57                         audio.setDataPoint(point);
  58                         point.setAudio(audio);
  59                 }
  60                 UpdateMessageBroker.informSubscribers(DataSubscriber.SELECTION_CHANGED);
  61                 _app.completeFunction(undo, I18nManager.getText("confirm.media.connect"));
  62         }
  63 }