Move creation of dive and dive trip date string into helper functions

This allows this code to easily be shared by Gtk and Qt UI.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 4 insertions, 16 deletions

diff --git a/divelist-gtk.c b/divelist-gtk.c
index acb908a18..2f6e12de7 100644
--- a/divelist-gtk.c
+++ b/divelist-gtk.c
@@ -261,31 +261,19 @@ static void date_data_func(GtkTreeViewColumn *col,
 	struct tm tm;
 	timestamp_t when;
 	/* this should be enought for most languages. if not increase the value. */
-	char buffer[256];
+	char *buffer;
 
 	gtk_tree_model_get(model, iter, DIVE_INDEX, &idx, DIVE_DATE, &when, -1);
 	nr = gtk_tree_model_iter_n_children(model, iter);
 
 	utc_mkdate(when, &tm);
 	if (idx < 0) {
-		snprintf(buffer, sizeof(buffer),
-			/*++GETTEXT 60 char buffer weekday, monthname, day of month, year, nr dives */
-			ngettext("Trip %1$s, %2$s %3$d, %4$d (%5$d dive)",
-				"Trip %1$s, %2$s %3$d, %4$d (%5$d dives)", nr),
-			weekday(tm.tm_wday),
-			monthname(tm.tm_mon),
-			tm.tm_mday, tm.tm_year + 1900,
-			nr);
+		buffer = get_trip_date_string(&tm, nr);
 	} else {
-		snprintf(buffer, sizeof(buffer),
-			/*++GETTEXT 60 char buffer weekday, monthname, day of month, year, hour:min */
-			_("%1$s, %2$s %3$d, %4$d %5$02d:%6$02d"),
-			weekday(tm.tm_wday),
-			monthname(tm.tm_mon),
-			tm.tm_mday, tm.tm_year + 1900,
-			tm.tm_hour, tm.tm_min);
+		buffer = get_dive_date_string(&tm);
 	}
 	g_object_set(renderer, "text", buffer, NULL);
+	free(buffer);
 }
 
 static void depth_data_func(GtkTreeViewColumn *col,