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Use GimpTreeHandler to connect to all items' "visible" and "linked" callbacks

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Makes the visibility and link buttons work for all items in a tree.
This commit is contained in:
Michael Natterer 2009-08-04 20:20:09 +02:00
parent 00682ee7cf
commit 57f44b89e8
1 changed files with 16 additions and 19 deletions
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27
app/widgets/gimpitemtreeview.c
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@ -40,6 +40,7 @@
#include "core/gimpitemundo.h"
#include "core/gimplayer.h"
#include "core/gimpmarshal.h"
#include "core/gimptreehandler.h"
#include "core/gimpundostack.h"
#include "vectors/gimpvectors.h"
@ -79,8 +80,8 @@ struct _GimpItemTreeViewPriv
GtkCellRenderer *eye_cell;
GtkCellRenderer *chain_cell;
GQuark visible_changed_handler_id;
GQuark linked_changed_handler_id;
GimpTreeHandler *visible_changed_handler;
GimpTreeHandler *linked_changed_handler;
};
@ -287,9 +288,6 @@ gimp_item_tree_view_init (GimpItemTreeView *view)
gimp_container_tree_view_set_dnd_drop_to_empty (tree_view, TRUE);
view->priv->image = NULL;
view->priv->visible_changed_handler_id = 0;
view->priv->linked_changed_handler_id = 0;
}
static GObject *
@ -604,25 +602,24 @@ gimp_item_tree_view_set_container (GimpContainerView *view,
if (old_container)
{
gimp_container_remove_handler (old_container,
item_view->priv->visible_changed_handler_id);
gimp_container_remove_handler (old_container,
item_view->priv->linked_changed_handler_id);
gimp_tree_handler_disconnect (item_view->priv->visible_changed_handler);
item_view->priv->visible_changed_handler = NULL;
item_view->priv->visible_changed_handler_id = 0;
item_view->priv->linked_changed_handler_id = 0;
gimp_tree_handler_disconnect (item_view->priv->linked_changed_handler);
item_view->priv->linked_changed_handler = NULL;
}
parent_view_iface->set_container (view, container);
if (container)
{
item_view->priv->visible_changed_handler_id =
gimp_container_add_handler (container, "visibility-changed",
item_view->priv->visible_changed_handler =
gimp_tree_handler_connect (container, "visibility-changed",
G_CALLBACK (gimp_item_tree_view_visible_changed),
view);
item_view->priv->linked_changed_handler_id =
gimp_container_add_handler (container, "linked-changed",
item_view->priv->linked_changed_handler =
gimp_tree_handler_connect (container, "linked-changed",
G_CALLBACK (gimp_item_tree_view_linked_changed),
view);
}