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Bug 677823 - Shift + mouse click to link all layers does not work

Browse source 
This got lost during layer group porting, reimplement it, but restrict
"all layers" to the clicked layer's branch in the tree.
(cherry picked from commit 67b5a509b6)
This commit is contained in:
Michael Natterer 2012-06-12 21:39:40 +02:00
parent 8ec18b847c
commit 687fbf4583
3 changed files with 92 additions and 3 deletions
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91
app/core/gimpitem-exclusive.c
View file

@ -70,7 +70,7 @@ gimp_item_toggle_exclusive_visible (GimpItem *item,
undo = gimp_image_undo_can_compress (image, GIMP_TYPE_UNDO_STACK,
GIMP_UNDO_GROUP_ITEM_VISIBILITY);
if (undo && (g_object_get_data (G_OBJECT (undo), "exclusive-item") ==
if (undo && (g_object_get_data (G_OBJECT (undo), "exclusive-visible-item") ==
(gpointer) item))
push_undo = FALSE;
@ -84,7 +84,7 @@ gimp_item_toggle_exclusive_visible (GimpItem *item,
GIMP_UNDO_GROUP_ITEM_VISIBILITY);
if (undo)
g_object_set_data (G_OBJECT (undo), "exclusive-item",
g_object_set_data (G_OBJECT (undo), "exclusive-visible-item",
(gpointer) item);
}
@ -125,6 +125,93 @@ gimp_item_toggle_exclusive_visible (GimpItem *item,
g_list_free (ancestry);
}
void
gimp_item_toggle_exclusive_linked (GimpItem *item,
GimpContext *context)
{
GList *on = NULL;
GList *off = NULL;
GList *list;
g_return_if_fail (GIMP_IS_ITEM (item));
g_return_if_fail (gimp_item_is_attached (item));
g_return_if_fail (GIMP_IS_CONTEXT (context));
for (list = gimp_item_get_container_iter (item);
list;
list = g_list_next (list))
{
GimpItem *other = list->data;
if (other != item)
{
if (gimp_item_get_linked (other))
on = g_list_prepend (on, other);
else
off = g_list_prepend (off, other);
}
}
if (on || off || ! gimp_item_get_linked (item))
{
GimpImage *image = gimp_item_get_image (item);
GimpUndo *undo;
gboolean push_undo = TRUE;
undo = gimp_image_undo_can_compress (image, GIMP_TYPE_UNDO_STACK,
GIMP_UNDO_GROUP_ITEM_LINKED);
if (undo && (g_object_get_data (G_OBJECT (undo), "exclusive-linked-item") ==
(gpointer) item))
push_undo = FALSE;
if (push_undo)
{
if (gimp_image_undo_group_start (image,
GIMP_UNDO_GROUP_ITEM_LINKED,
_("Set Item Exclusive Linked")))
{
undo = gimp_image_undo_can_compress (image, GIMP_TYPE_UNDO_STACK,
GIMP_UNDO_GROUP_ITEM_LINKED);
if (undo)
g_object_set_data (G_OBJECT (undo), "exclusive-linked-item",
(gpointer) item);
}
gimp_image_undo_push_item_linked (image, NULL, item);
for (list = on; list; list = g_list_next (list))
gimp_image_undo_push_item_linked (image, NULL, list->data);
for (list = off; list; list = g_list_next (list))
gimp_image_undo_push_item_linked (image, NULL, list->data);
gimp_image_undo_group_end (image);
}
else
{
gimp_undo_refresh_preview (undo, context);
}
if (off || ! gimp_item_get_linked (item))
{
gimp_item_set_linked (item, TRUE, FALSE);
for (list = off; list; list = g_list_next (list))
gimp_item_set_linked (list->data, TRUE, FALSE);
}
else
{
for (list = on; list; list = g_list_next (list))
gimp_item_set_linked (list->data, FALSE, FALSE);
}
g_list_free (on);
g_list_free (off);
}
}
/* private functions */

2
app/core/gimpitem-exclusive.h
View file

@ -24,6 +24,8 @@
void gimp_item_toggle_exclusive_visible (GimpItem *item,
GimpContext *context);
void gimp_item_toggle_exclusive_linked (GimpItem *item,
GimpContext *context);
#endif /* __GIMP_ITEM_EXCLUSIVE_H__ */

2
app/widgets/gimpitemtreeview.c
View file

@ -1491,7 +1491,7 @@ gimp_item_tree_view_toggle_clicked (GtkCellRendererToggle *toggle,
case GIMP_UNDO_ITEM_LINKED:
setter = gimp_item_set_linked;
exclusive = NULL;
exclusive = gimp_item_toggle_exclusive_linked;
break;
default: