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compress visibility and linked undos. 

2004-03-18  Simon Budig  <simon@gimp.org>

	* app/widgets/gimpitemtreeview.c: compress visibility and linked
	undos.
This commit is contained in:
Simon Budig 2004-03-18 17:01:46 +00:00 committed by Simon Budig
parent 17679a610b
commit 633b2b9314
2 changed files with 37 additions and 6 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2004-03-18 Simon Budig <simon@gimp.org>
* app/widgets/gimpitemtreeview.c: compress visibility and linked
undos.
2004-03-18 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-dnd.c (gimp_display_shell_bucket_fill):

38
app/widgets/gimpitemtreeview.c
View File

@ -33,8 +33,10 @@
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "core/gimpimage-undo.h"
#include "core/gimpitemundo.h"
#include "core/gimplayer.h"
#include "core/gimpmarshal.h"
#include "core/gimpundostack.h"
#include "vectors/gimpvectors.h"
@ -1422,6 +1424,8 @@ gimp_item_tree_view_toggle_clicked (GtkCellRendererToggle *toggle,
GList *off = NULL;
GList *list;
gboolean iter_valid;
GimpUndo *undo;
gboolean push_undo = TRUE;
for (iter_valid = gtk_tree_model_get_iter_first (tree_view->model,
&iter);
@ -1444,23 +1448,30 @@ gimp_item_tree_view_toggle_clicked (GtkCellRendererToggle *toggle,
g_object_unref (renderer);
}
if (on || off)
undo = gimp_undo_stack_peek (gimage->undo_stack);
/* compress exclusive visibility/linked undos */
if (! gimp_undo_stack_peek (gimage->redo_stack) &&
type == undo->undo_type)
push_undo = FALSE;
if (push_undo && (on || off))
gimp_image_undo_group_start (gimage, type, undo_desc);
setter (item, TRUE, TRUE);
setter (item, TRUE, push_undo);
if (on)
{
for (list = on; list; list = g_list_next (list))
setter (GIMP_ITEM (list->data), FALSE, TRUE);
setter (GIMP_ITEM (list->data), FALSE, push_undo);
}
else if (off)
{
for (list = off; list; list = g_list_next (list))
setter (GIMP_ITEM (list->data), TRUE, TRUE);
setter (GIMP_ITEM (list->data), TRUE, push_undo);
}
if (on || off)
if (push_undo && (on || off))
gimp_image_undo_group_end (gimage);
g_list_free (on);
@ -1468,7 +1479,22 @@ gimp_item_tree_view_toggle_clicked (GtkCellRendererToggle *toggle,
}
else
{
setter (item, ! active, TRUE);
GimpUndo *undo;
gboolean push_undo = TRUE;
undo = gimp_undo_stack_peek (gimage->undo_stack);
/* compress visibility/linked undos */
if (! gimp_undo_stack_peek (gimage->redo_stack) &&
GIMP_IS_ITEM_UNDO (undo) &&
GIMP_ITEM_UNDO (undo)->item == item &&
((type == GIMP_UNDO_GROUP_ITEM_VISIBILITY &&
undo->undo_type == GIMP_UNDO_ITEM_VISIBILITY) ||
(type == GIMP_UNDO_GROUP_ITEM_LINKED &&
undo->undo_type == GIMP_UNDO_ITEM_LINKED)))
push_undo = FALSE;
setter (item, ! active, push_undo);
}
gimp_image_flush (gimage);