X-Git-Url: http://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=tim%2Fprune%2Ffunction%2FConvertNamesToTimes.java;fp=tim%2Fprune%2Ffunction%2FConvertNamesToTimes.java;h=c0286ab6ca3419479454697f45e324f48ca53c00;hp=0000000000000000000000000000000000000000;hb=1ee49ae3c8ef3aa2e63eadd458531e5f8bd4f92c;hpb=112bb0c9b46894adca9a33ed8c99ea712b253185

diff --git a/tim/prune/function/ConvertNamesToTimes.java b/tim/prune/function/ConvertNamesToTimes.java
new file mode 100644
index 0000000..c0286ab
--- /dev/null
+++ b/tim/prune/function/ConvertNamesToTimes.java
@@ -0,0 +1,73 @@
+package tim.prune.function;
+
+import tim.prune.App;
+import tim.prune.DataSubscriber;
+import tim.prune.GenericFunction;
+import tim.prune.I18nManager;
+import tim.prune.UpdateMessageBroker;
+import tim.prune.data.DataPoint;
+import tim.prune.data.Field;
+import tim.prune.data.Timestamp;
+import tim.prune.data.Track;
+import tim.prune.undo.UndoConvertNamesToTimes;
+
+/**
+ * Class to provide the function to convert waypoint names to timestamps
+ */
+public class ConvertNamesToTimes extends GenericFunction
+{
+	/**
+	 * Constructor
+	 * @param inApp application object for callback
+	 */
+	public ConvertNamesToTimes(App inApp)
+	{
+		super(inApp);
+	}
+
+	/** Get the name key */
+	public String getNameKey() {
+		return "function.convertnamestotimes";
+	}
+
+	/**
+	 * Begin the function
+	 */
+	public void begin()
+	{
+		int selStart = _app.getTrackInfo().getSelection().getStart();
+		int selEnd = _app.getTrackInfo().getSelection().getEnd();
+		final Track track = _app.getTrackInfo().getTrack();
+		if (!track.hasData(Field.WAYPT_NAME, selStart, selEnd))
+		{
+			_app.showErrorMessage(getNameKey(), "error.convertnamestotimes.nonames");
+			return;
+		}
+		UndoConvertNamesToTimes undo = new UndoConvertNamesToTimes(_app.getTrackInfo());
+		int numConverted = 0;
+		// Loop over all points in selection
+		for (int i=selStart; i<=selEnd; i++)
+		{
+			DataPoint point = track.getPoint(i);
+			if (point.isWaypoint())
+			{
+				Timestamp tstamp = new Timestamp(point.getWaypointName());
+				if (tstamp.isValid()) {
+					// timestamp could be parsed!
+					point.setFieldValue(Field.TIMESTAMP, point.getWaypointName(), false);
+					// set waypoint name to nothing (track point)
+					point.setFieldValue(Field.WAYPT_NAME, null, false);
+					// increment counter
+					numConverted++;
+				}
+			}
+		}
+		if (numConverted > 0)
+		{
+			_app.getTrackInfo().getTrack().requestRescale();
+			UpdateMessageBroker.informSubscribers(DataSubscriber.DATA_EDITED);
+			_app.completeFunction(undo, I18nManager.getText("confirm.convertnamestotimes"));
+		}
+	}
+
+}