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Make GtkFrame propagate the "frame" style class to its header label

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This commit is contained in:
Carlos Garnacho 2011-01-17 03:55:53 +01:00
parent 0e77486e91
commit 07e62229da
1 changed files with 18 additions and 0 deletions
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18
gtk/gtkframe.c
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@ -78,6 +78,8 @@ static void gtk_frame_forall (GtkContainer *container,
gboolean include_internals,
GtkCallback callback,
gpointer callback_data);
static GtkWidgetPath * gtk_frame_get_path_for_child (GtkContainer *container,
GtkWidget *child);
static void gtk_frame_compute_child_allocation (GtkFrame *frame,
GtkAllocation *child_allocation);
@ -177,6 +179,7 @@ gtk_frame_class_init (GtkFrameClass *class)
container_class->remove = gtk_frame_remove;
container_class->forall = gtk_frame_forall;
container_class->get_path_for_child = gtk_frame_get_path_for_child;
class->compute_child_allocation = gtk_frame_real_compute_child_allocation;
@ -334,6 +337,21 @@ gtk_frame_forall (GtkContainer *container,
(* callback) (priv->label_widget, callback_data);
}
static GtkWidgetPath *
gtk_frame_get_path_for_child (GtkContainer *container,
GtkWidget *child)
{
GtkFramePrivate *priv = GTK_FRAME (container)->priv;
GtkWidgetPath *path;
path = GTK_CONTAINER_CLASS (gtk_frame_parent_class)->get_path_for_child (container, child);
if (child == priv->label_widget)
gtk_widget_path_iter_add_class (path, -1, GTK_STYLE_CLASS_FRAME);
return path;
}
/**
* gtk_frame_set_label:
* @frame: a #GtkFrame