toolbar: Fix widget path creation code

- Ensure arrow button is always included
- Invalidate list when direction changes

diff --git a/gtk/gtkcontainer.c b/gtk/gtkcontainer.c
index 6dd7a3c8abaf389514b97847df58a99a011aa976..f53e8a5d3c1e8922054cd96c0b78de8b04d21a51 100644 (file)
--- a/gtk/gtkcontainer.c
+++ b/gtk/gtkcontainer.c
@@ -2302,8 +2302,8 @@ get_focus_chain (GtkContainer *container)
 
 /* same as gtk_container_get_children, except it includes internals
  */
-static GList *
-gtk_container_get_all_children (GtkContainer *container)
+GList *
+_gtk_container_get_all_children (GtkContainer *container)
 {
   GList *children = NULL;
 
@@ -2377,7 +2377,7 @@ gtk_container_focus (GtkWidget        *widget,
       if (priv->has_focus_chain)
         children = g_list_copy (get_focus_chain (container));
       else
-        children = gtk_container_get_all_children (container);
+        children = _gtk_container_get_all_children (container);
 
       if (priv->has_focus_chain &&
           (direction == GTK_DIR_TAB_FORWARD ||

diff --git a/gtk/gtkcontainerprivate.h b/gtk/gtkcontainerprivate.h
index 4d7797924ac9435d1df1d3fbd2cb4aaa3fac7245..d5a7e9f594ab10546f07018e5c0a3749d8865bc2 100644 (file)
--- a/gtk/gtkcontainerprivate.h
+++ b/gtk/gtkcontainerprivate.h
@@ -23,6 +23,7 @@
 G_BEGIN_DECLS
 
 
+GList *  _gtk_container_get_all_children       (GtkContainer *container);
 void     _gtk_container_queue_resize           (GtkContainer *container);
 void     _gtk_container_resize_invalidate      (GtkContainer *container);
 void     _gtk_container_clear_resize_widgets   (GtkContainer *container);

diff --git a/gtk/gtktoolbar.c b/gtk/gtktoolbar.c
index a8cb86d76ecd49ae3ba5a397434d71f90a6ab767..dd3d05ef777221d4c035c023bc40c42c41d671f1 100644 (file)
--- a/gtk/gtktoolbar.c
+++ b/gtk/gtktoolbar.c
@@ -39,6 +39,7 @@
 
 #include "gtkarrow.h"
 #include "gtkbindings.h"
+#include "gtkcontainerprivate.h"
 #include "gtkimage.h"
 #include "gtklabel.h"
 #include "gtkmainprivate.h"
@@ -233,6 +234,8 @@ static GtkWidgetPath * gtk_toolbar_get_path_for_child
                                                    GtkWidget           *child);
 static void       gtk_toolbar_invalidate_order    (GtkToolbar           *toolbar);
 
+static void       gtk_toolbar_direction_changed    (GtkWidget           *widget,
+                                                    GtkTextDirection     previous_direction);
 static void       gtk_toolbar_orientation_changed  (GtkToolbar          *toolbar,
                                                    GtkOrientation       orientation);
 static void       gtk_toolbar_real_style_changed   (GtkToolbar          *toolbar,
@@ -398,6 +401,7 @@ gtk_toolbar_class_init (GtkToolbarClass *klass)
   widget_class->unmap = gtk_toolbar_unmap;
   widget_class->popup_menu = gtk_toolbar_popup_menu;
   widget_class->show_all = gtk_toolbar_show_all;
+  widget_class->direction_changed = gtk_toolbar_direction_changed;
   
   container_class->add    = gtk_toolbar_add;
   container_class->remove = gtk_toolbar_remove;
@@ -3947,10 +3951,10 @@ gtk_toolbar_get_path_for_child (GtkContainer *container,
        * get_children works in visible order
        */
       priv->sibling_path = gtk_widget_path_new ();
-      children = gtk_container_get_children (container);
+      children = _gtk_container_get_all_children (container);
 
-      if (priv->orientation == GTK_ORIENTATION_HORIZONTAL &&
-          gtk_widget_get_direction (GTK_WIDGET (toolbar)) == GTK_TEXT_DIR_RTL)
+      if (priv->orientation != GTK_ORIENTATION_HORIZONTAL ||
+          gtk_widget_get_direction (GTK_WIDGET (toolbar)) != GTK_TEXT_DIR_RTL)
         children = g_list_reverse (children);
 
       g_list_foreach (children, add_widget_to_path, priv->sibling_path);
@@ -3985,9 +3989,18 @@ gtk_toolbar_invalidate_order (GtkToolbar *toolbar)
       gtk_widget_path_unref (priv->sibling_path);
       priv->sibling_path = NULL;
 
-      gtk_container_foreach (GTK_CONTAINER (toolbar),
-                             (GtkCallback) gtk_widget_reset_style,
-                             NULL);
+      gtk_container_forall (GTK_CONTAINER (toolbar),
+                            (GtkCallback) gtk_widget_reset_style,
+                            NULL);
     }
 }
 
+static void
+gtk_toolbar_direction_changed (GtkWidget        *widget,
+                               GtkTextDirection  previous_direction)
+{
+  GTK_WIDGET_CLASS (gtk_toolbar_parent_class)->direction_changed (widget, previous_direction);
+
+  gtk_toolbar_invalidate_order (GTK_TOOLBAR (widget));
+}
+