From: Kaj-Michael Lang <milang@onion.tal.org>
Date: Tue, 4 Sep 2007 10:20:43 +0000 (+0300)
Subject: Ask user to clear track after saving track.
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0779bd0eac7748a14d251e37ab0c6847cad2f105;p=mapper

Ask user to clear track after saving track.
---

diff --git a/src/track.c b/src/track.c
index c4294d7..df8822d 100644
--- a/src/track.c
+++ b/src/track.c
@@ -41,7 +41,7 @@ track_clear(void)
 {
 GtkWidget *confirm;
 
-confirm = hildon_note_new_confirmation(GTK_WINDOW(_window), _("Really clear the track?"));
+confirm = hildon_note_new_confirmation(GTK_WINDOW(_window), _("Clear the track?"));
 
 if (GTK_RESPONSE_OK == gtk_dialog_run(GTK_DIALOG(confirm))) {
 	_track.tail = _track.head;
@@ -53,34 +53,34 @@ gtk_widget_destroy(confirm);
 gfloat 
 track_calculate_distance_from(Point * point)
 {
-	gfloat lat1, lon1, lat2, lon2;
-	gfloat sum = 0.0;
-	Point *curr;
-	unit2latlon(_pos.unitx, _pos.unity, lat1, lon1);
-
-	/* Skip _track.tail because that should be _pos. */
-	for (curr = _track.tail; curr > point; --curr) {
-		if (curr->unity) {
-			unit2latlon(curr->unitx, curr->unity, lat2, lon2);
-			sum += calculate_distance(lat1, lon1, lat2, lon2);
-			lat1 = lat2;
-			lon1 = lon2;
-		}
+gfloat lat1, lon1, lat2, lon2;
+gfloat sum = 0.0;
+Point *curr;
+unit2latlon(_pos.unitx, _pos.unity, lat1, lon1);
+
+/* Skip _track.tail because that should be _pos. */
+for (curr = _track.tail; curr > point; --curr) {
+	if (curr->unity) {
+		unit2latlon(curr->unitx, curr->unity, lat2, lon2);
+		sum += calculate_distance(lat1, lon1, lat2, lon2);
+		lat1 = lat2;
+		lon1 = lon2;
 	}
-	return sum;
+}
+return sum;
 }
 
 void 
 track_show_distance_from(Point * point)
 {
-	gchar buffer[80];
-	gfloat sum;
+gchar buffer[80];
+gfloat sum;
 
-	sum = track_calculate_distance_from(point);
+sum = track_calculate_distance_from(point);
 
-	snprintf(buffer, sizeof(buffer), "%s: %.02f %s", _("Distance"),
-		 sum * UNITS_CONVERT[_units], UNITS_TEXT[_units]);
-	MACRO_BANNER_SHOW_INFO(_window, buffer);
+snprintf(buffer, sizeof(buffer), "%s: %.02f %s", _("Distance"),
+	 sum * UNITS_CONVERT[_units], UNITS_TEXT[_units]);
+MACRO_BANNER_SHOW_INFO(_window, buffer);
 }
 
 void 
@@ -248,6 +248,7 @@ if (file_save(&_track_file_uri, &_track_file_uri, &handle)) {
 	if (write_gpx(&_track, handle)) {
 		MACRO_BANNER_SHOW_INFO(_window, _("Track Saved"));
 		r = TRUE;
+		track_clear();
 	} else {
 		popup_error(_window, _("Error writing GPX file."));
 	}