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Silently allow child properties on grandchildren

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This commit simply removes some child->parent == container checks,
to add some flexibility for containers with 'inner structure'.
If these checks are considered useful, we can bring them back
with a is_child vfunc that allows container implementations to
decided who they consider legitimate child.
This commit is contained in:
Matthias Clasen 2011-04-26 12:26:51 -04:00
parent deb271d355
commit e244e5050b
1 changed files with 2 additions and 14 deletions
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16
gtk/gtkcontainer.c
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@ -893,7 +893,6 @@ gtk_container_child_get_valist (GtkContainer *container,
g_return_if_fail (GTK_IS_CONTAINER (container));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (gtk_widget_get_parent (child) == GTK_WIDGET (container));
g_object_ref (container);
g_object_ref (child);
@ -962,7 +961,6 @@ gtk_container_child_get_property (GtkContainer *container,
g_return_if_fail (GTK_IS_CONTAINER (container));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (gtk_widget_get_parent (child) == GTK_WIDGET (container));
g_return_if_fail (property_name != NULL);
g_return_if_fail (G_IS_VALUE (value));
@ -1038,7 +1036,6 @@ gtk_container_child_set_valist (GtkContainer *container,
g_return_if_fail (GTK_IS_CONTAINER (container));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (gtk_widget_get_parent (child) == GTK_WIDGET (container));
g_object_ref (container);
g_object_ref (child);
@ -1112,7 +1109,6 @@ gtk_container_child_set_property (GtkContainer *container,
g_return_if_fail (GTK_IS_CONTAINER (container));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (gtk_widget_get_parent (child) == GTK_WIDGET (container));
g_return_if_fail (property_name != NULL);
g_return_if_fail (G_IS_VALUE (value));
@ -1151,7 +1147,7 @@ gtk_container_child_set_property (GtkContainer *container,
*
* Adds @widget to @container, setting child properties at the same time.
* See gtk_container_add() and gtk_container_child_set() for more details.
**/
*/
void
gtk_container_add_with_properties (GtkContainer *container,
GtkWidget *widget,
@ -1190,7 +1186,7 @@ gtk_container_add_with_properties (GtkContainer *container,
* with @first_prop_name
*
* Sets one or more child properties for @child and @container.
**/
*/
void
gtk_container_child_set (GtkContainer *container,
GtkWidget *child,
@ -1199,10 +1195,6 @@ gtk_container_child_set (GtkContainer *container,
{
va_list var_args;
g_return_if_fail (GTK_IS_CONTAINER (container));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (gtk_widget_get_parent (child) == GTK_WIDGET (container));
va_start (var_args, first_prop_name);
gtk_container_child_set_valist (container, child, first_prop_name, var_args);
va_end (var_args);
@ -1226,10 +1218,6 @@ gtk_container_child_get (GtkContainer *container,
{
va_list var_args;
g_return_if_fail (GTK_IS_CONTAINER (container));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (gtk_widget_get_parent (child) == GTK_WIDGET (container));
va_start (var_args, first_prop_name);
gtk_container_child_get_valist (container, child, first_prop_name, var_args);
va_end (var_args);