status-notifier: Move GTK compatibility code inline

1 files changed, 65 insertions, 2 deletions

diff --git a/applets/notification_area/status-notifier/sn-item.c b/applets/notification_area/status-notifier/sn-item.c
index 3a849f91..654bb291 100644
--- a/applets/notification_area/status-notifier/sn-item.c
+++ b/applets/notification_area/status-notifier/sn-item.c
@@ -17,8 +17,6 @@
 
 #include "config.h"
 
-#include "sn-compat-gtk.h"
-
 #include "sn-dbus-menu.h"
 #include "sn-item.h"
 
@@ -184,6 +182,49 @@ sn_item_get_action_coordinates (SnItem *item,
     *x += width;
 }
 
+#if ! GTK_CHECK_VERSION (3, 22, 0)
+static void
+sn_item_popup_menu_position_func (GtkMenu  *menu,
+                                  gint     *x,
+                                  gint     *y,
+                                  gboolean *push_in,
+                                  gpointer  widget)
+{
+  GtkAllocation  widget_alloc;
+  GtkRequisition menu_req;
+  GdkWindow     *window;
+  GdkScreen     *screen;
+  gint           monitor_num;
+  GdkRectangle   monitor;
+
+  gtk_widget_get_allocation (widget, &widget_alloc);
+  gtk_widget_get_preferred_size (GTK_WIDGET (menu), &menu_req, NULL);
+
+  window = gtk_widget_get_window (widget);
+  gdk_window_get_origin (window, x, y);
+
+  *x += widget_alloc.x;
+  *y += widget_alloc.y;
+
+  screen = gtk_widget_get_screen (widget);
+  monitor_num = gdk_screen_get_monitor_at_point (screen, *x, *y);
+  gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
+
+  /* put the menu on the left if we can't put it on the right */
+  if (*x + menu_req.width > monitor.x + monitor.width)
+    *x -= menu_req.width - widget_alloc.width;
+  /* and push it back in if all else failed */
+  if (*x < monitor.x)
+    *x = monitor.x;
+
+  /* put the menu above if we can't put it below */
+  if (*y + widget_alloc.height + menu_req.height > monitor.y + monitor.height)
+    *y -= menu_req.height;
+  else
+    *y += widget_alloc.height;
+}
+#endif
+
 static gboolean
 sn_item_button_press_event (GtkWidget      *widget,
                             GdkEventButton *event)
@@ -214,10 +255,16 @@ sn_item_button_press_event (GtkWidget      *widget,
     {
       if (priv->menu != NULL)
         {
+#if GTK_CHECK_VERSION (3, 22, 0)
           gtk_menu_popup_at_widget (priv->menu, widget,
                                     GDK_GRAVITY_SOUTH_WEST,
                                     GDK_GRAVITY_NORTH_WEST,
                                     (GdkEvent *) event);
+#else
+          gtk_menu_popup (priv->menu, NULL, NULL,
+                          sn_item_popup_menu_position_func, widget,
+                          event->button, event->time);
+#endif
         }
       else
         {
@@ -248,10 +295,26 @@ sn_item_popup_menu (GtkWidget *widget)
 
   if (priv->menu != NULL)
     {
+#if GTK_CHECK_VERSION (3, 22, 0)
       gtk_menu_popup_at_widget (priv->menu, widget,
                                 GDK_GRAVITY_SOUTH_WEST,
                                 GDK_GRAVITY_NORTH_WEST,
                                 NULL);
+#else
+      guint button = 0;
+      guint32 active_time = GDK_CURRENT_TIME;
+      GdkEvent *event = gtk_get_current_event ();
+
+      if (event)
+        {
+          gdk_event_get_button (event, &button);
+          active_time = gdk_event_get_time (event);
+        }
+
+      gtk_menu_popup (priv->menu, NULL, NULL,
+                      sn_item_popup_menu_position_func, widget,
+                      button, active_time);
+#endif
     }
   else
     {