[gtk+] Bring back lost functionality

[Matthias Clasen <matthiasc src gnome org>]

commit bcb23945f6b0692044a91963011c4a90d807497d
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Oct 24 07:21:37 2010 +0200

    Bring back lost functionality
    
    Double-click to mark/unmark was lost a while ago.
    
    Also add easy RTL testing.

 tests/testcalendar.c |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/tests/testcalendar.c b/tests/testcalendar.c
index e490e8e..47e9a25 100644
--- a/tests/testcalendar.c
+++ b/tests/testcalendar.c
@@ -158,9 +158,17 @@ calendar_day_selected_double_click (GtkWidget    *widget,
                                          CalendarData *data)
 {
   char buffer[256] = "day_selected_double_click: ";
+  guint day;
 
   calendar_date_to_string (data, buffer+27, 256-27);
   calendar_set_signal_strings (buffer, data);
+  gtk_calendar_get_date (GTK_CALENDAR (data->window),
+                         NULL, NULL, &day);
+
+  if (gtk_calendar_get_day_is_marked (GTK_CALENDAR (data->window), day))
+    gtk_calendar_unmark_day (GTK_CALENDAR (data->window), day);
+  else
+    gtk_calendar_mark_day (GTK_CALENDAR (data->window), day);
 }
 
 static void
@@ -664,6 +672,9 @@ int main(int   argc,
 {
   gtk_init (&argc, &argv);
 
+  if (g_getenv ("GTK_RTL"))
+    gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL);
+
   create_calendar();
 
   gtk_main();