X-Git-Url: https://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Fundo%2FUndoLoadPhotos.java;fp=tim%2Fprune%2Fundo%2FUndoLoadPhotos.java;h=0000000000000000000000000000000000000000;hb=ce6f2161b8596f7018d6a76bff79bc9e571f35fd;hp=b8c2b35970fbb05482ad8cfc4dd1bbe95aa0f08a;hpb=2d8cb72e84d5cc1089ce77baf1e34ea3ea2f8465;p=GpsPrune.git

diff --git a/tim/prune/undo/UndoLoadPhotos.java b/tim/prune/undo/UndoLoadPhotos.java
deleted file mode 100644
index b8c2b35..0000000
--- a/tim/prune/undo/UndoLoadPhotos.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package tim.prune.undo;
-
-import tim.prune.I18nManager;
-import tim.prune.data.DataPoint;
-import tim.prune.data.Photo;
-import tim.prune.data.TrackInfo;
-
-/**
- * Operation to undo a load photos operation
- */
-public class UndoLoadPhotos implements UndoOperation
-{
-	private int _numPhotos = -1;
-	private int _numPoints = -1;
-
-
-	/**
-	 * Constructor
-	 * @param inNumPhotos number of photos loaded
-	 * @param inNumPoints number of points loaded
-	 */
-	public UndoLoadPhotos(int inNumPhotos, int inNumPoints)
-	{
-		_numPhotos = inNumPhotos;
-		_numPoints = inNumPoints;
-	}
-
-
-	/**
-	 * @return description of operation including number of photos loaded
-	 */
-	public String getDescription()
-	{
-		String desc = I18nManager.getText("undo.loadphotos");
-		if (_numPhotos > 0)
-			desc = desc + " (" + _numPhotos + ")";
-		return desc;
-	}
-
-
-	/**
-	 * Perform the undo operation on the given Track
-	 * Delete both track points and Photo objects
-	 * @param inTrackInfo TrackInfo object on which to perform the operation
-	 */
-	public void performUndo(TrackInfo inTrackInfo) throws UndoException
-	{
-		int cropIndex;
-		// crop track to previous size
-		if (_numPoints > 0)
-		{
-			cropIndex = inTrackInfo.getTrack().getNumPoints() - _numPoints;
-			inTrackInfo.getTrack().cropTo(cropIndex);
-		}
-		else
-		{
-			// Loop through the points (if any) and detach them
-			for (int i=0; i<_numPhotos; i++)
-			{
-				Photo photo = inTrackInfo.getPhotoList().getPhoto(inTrackInfo.getPhotoList().getNumPhotos() - 1 - i);
-				if (photo.isConnected()) {
-					DataPoint point = photo.getDataPoint();
-					if (point != null) {point.setPhoto(null);}
-				}
-			}
-		}
-		// crop photo list to previous size
-		cropIndex = inTrackInfo.getPhotoList().getNumPhotos() - _numPhotos;
-		inTrackInfo.getPhotoList().cropTo(cropIndex);
-		// clear selection
-		inTrackInfo.getSelection().clearAll();
-	}
-}
\ No newline at end of file