Added new API to the calendar menu item so we can change the selected day/date.

Also added new signals for selecting days and selecting with double click. In indicator-datetime
these signals will be connected to either launching evolution (double), or invoking a re-building of the
appointments menu (single) from the selected day forward.

In this case we should also set the date of the calendar to today by default when opening the menu.

2 files changed, 57 insertions, 1 deletions

diff --git a/src/idocalendarmenuitem.c b/src/idocalendarmenuitem.c
index ba46ae2..d49aacf 100644
--- a/src/idocalendarmenuitem.c
+++ b/src/idocalendarmenuitem.c
@@ -83,6 +83,15 @@ ido_calendar_menu_item_class_init (IdoCalendarMenuItemClass *klass)
                                 G_SIGNAL_RUN_LAST, 0, NULL, NULL,
                                 g_cclosure_marshal_VOID__VOID,
                                 G_TYPE_NONE, 0);
+                                
+  g_signal_new("day-selected",  G_TYPE_FROM_CLASS(klass),
+                                G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+                                g_cclosure_marshal_VOID__VOID,
+                                G_TYPE_NONE, 1, G_TYPE_UINT);
+  g_signal_new("day-selected-double-click",  G_TYPE_FROM_CLASS(klass),
+                                G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+                                g_cclosure_marshal_VOID__VOID,
+                                G_TYPE_NONE, 1, G_TYPE_UINT);
 }
 
 static void
@@ -246,7 +255,15 @@ calendar_realized_cb (GtkWidget        *widget,
                     "month-changed",
                     G_CALLBACK (calendar_month_changed_cb),
                     item);
-
+  g_signal_connect (item->priv->calendar,
+                    "day-selected",
+                    G_CALLBACK (calendar_day_selected_cb),
+                    item);
+  g_signal_connect (item->priv->calendar,
+                    "day-selected-double-click",
+                    G_CALLBACK (calendar_day_selected_double_click_cb),
+                    item);
+                    
   ido_calendar_menu_item_send_focus_change (widget, TRUE);
 }
 
@@ -270,6 +287,26 @@ calendar_month_changed_cb (GtkWidget        *widget,
   g_signal_emit_by_name (item, "month-changed", NULL);
 }
 
+static void
+calendar_day_selected_cb (GtkWidget        *widget, 
+                          gpointer          user_data)
+{
+  IdoCalendarMenuItem *item = (IdoCalendarMenuItem *)user_data;
+  guint day, month, year;
+  gtk_calendar_get_date (GTK_CALENDAR (menuitem->priv->calendar), &year, &month, &day);
+  g_signal_emit_by_name (item, "day-selected", day, NULL);
+}
+
+static void
+calendar_day_selected_double_click_cb (GtkWidget        *widget, 
+                          gpointer          user_data)
+{
+  IdoCalendarMenuItem *item = (IdoCalendarMenuItem *)user_data;
+  guint day, month, year;
+  gtk_calendar_get_date (GTK_CALENDAR (menuitem->priv->calendar), &year, &month, &day);
+  g_signal_emit_by_name (item, "day-selected-double-click", day, NULL);
+}
+
 /* Public API */
 GtkWidget *
 ido_calendar_menu_item_new (void)
@@ -327,3 +364,18 @@ ido_calendar_menu_item_get_date (IdoCalendarMenuItem *menuitem,
   g_return_if_fail(IDO_IS_CALENDAR_MENU_ITEM(menuitem));
   gtk_calendar_get_date (GTK_CALENDAR (menuitem->priv->calendar), year, month, day);
 }
+
+gboolean
+ido_calendar_menu_item_set_date (IdoCalendarMenuItem *menuitem,
+                                 guint year,
+                                 guint month,
+                                 guint day)
+{
+  g_return_if_fail(IDO_IS_CALENDAR_MENU_ITEM(menuitem));
+  gtk_calendar_select_month (GTK_CALENDAR (menuitem->priv->calendar), month, year);
+  gtk_calendar_select_day (GTK_CALENDAR (menuitem->priv->calendar), day);
+  return TRUE;
+}
+
+
+
diff --git a/src/idocalendarmenuitem.h b/src/idocalendarmenuitem.h
index cecab16..00bb7d5 100644
--- a/src/idocalendarmenuitem.h
+++ b/src/idocalendarmenuitem.h
@@ -65,6 +65,10 @@ void       ido_calendar_menu_item_get_date            (IdoCalendarMenuItem *menu
                                                        guint               *year,
                                                        guint               *month,
                                                        guint               *day);
+gboolean   ido_calendar_menu_item_set_date            (IdoCalendarMenuItem *menuitem,
+                                                       guint year,
+                                                       guint month,
+                                                       guint day);                                                
 G_END_DECLS
 
 #endif /* __IDO_CALENDAR_MENU_ITEM_H__ */