X-Git-Url: https://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Fdata%2FTrackInfo.java;h=6fa8e90b2e54ba39186053fcc38a1433d5ec298c;hb=c0387c124840c9407e040600fda88f3c3e8f6aa6;hp=eddea09468c58f7f0cfda69772ce88c690462d7e;hpb=112bb0c9b46894adca9a33ed8c99ea712b253185;p=GpsPrune.git

diff --git a/tim/prune/data/TrackInfo.java b/tim/prune/data/TrackInfo.java
index eddea09..6fa8e90 100644
--- a/tim/prune/data/TrackInfo.java
+++ b/tim/prune/data/TrackInfo.java
@@ -55,6 +55,14 @@ public class TrackInfo
 		return _fileInfo;
 	}
 
+	/**
+	 * Replace the file info with a previously made clone
+	 * @param inInfo cloned file info
+	 */
+	public void setFileInfo(FileInfo inInfo) {
+		_fileInfo = inInfo;
+	}
+
 	/**
 	 * @return the PhotoList object
 	 */
@@ -382,4 +390,21 @@ public class TrackInfo
 			}
 		}
 	}
+
+	/**
+	 * Extend the current selection to end at the given point, eg by shift-clicking
+	 * @param inPointNum index of end point
+	 */
+	public void extendSelection(int inPointNum)
+	{
+		// See whether to start selection from current range start or current point
+		int rangeStart = _selection.getStart();
+		if (rangeStart < 0 || _selection.getCurrentPointIndex() != _selection.getEnd()) {
+			rangeStart = _selection.getCurrentPointIndex();
+		}
+		selectPoint(inPointNum);
+		if (rangeStart < inPointNum) {
+			_selection.selectRange(rangeStart, inPointNum);
+		}
+	}
 }