d059f239ac
* app/core/gimpimage.[ch]: rename all gimp_image_reposition_foo() to gimp_image_reorder_foo() and added "new_parent" parameters. Factor out calculating of the item's new container and index to a utility function. * app/core/core-enums.[ch]: rename the REPOSITION undos to REORDER. * app/core/gimpimage-undo-push.[ch] * app/core/gimpchannelpropundo.[ch] * app/core/gimplayerpropundo.[ch] * app/vectors/gimpvectorspropundo.[ch]: change accordingly. Remember the old parent item in all item reorder undos. * app/widgets/gimpitemtreeview.h: change GimpReorderItemFunc prototype accordingly. * app/widgets/gimpchanneltreeview.c * app/widgets/gimplayertreeview.c * app/widgets/gimpvectorstreeview.c (class_init): follow image API name changes. * app/widgets/gimpitemtreeview.c (gimp_item_tree_view_drop_viewable): implement reordering of items between groups. * app/widgets/gimpcontainertreeview.c (gimp_container_tree_view_reorder_item): fix to reorder the item within its level of the tree (unrelated to above changes, but needed to make them work).
129 lines
5.7 KiB
C
129 lines
5.7 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpitemtreeview.h
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* Copyright (C) 2001-2003 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_ITEM_TREE_VIEW_H__
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#define __GIMP_ITEM_TREE_VIEW_H__
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#include "gimpcontainertreeview.h"
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typedef GimpContainer * (* GimpGetContainerFunc) (const GimpImage *image);
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typedef GimpItem * (* GimpGetItemFunc) (const GimpImage *image);
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typedef void (* GimpSetItemFunc) (GimpImage *image,
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GimpItem *item);
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typedef void (* GimpReorderItemFunc) (GimpImage *image,
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GimpItem *item,
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GimpItem *new_parent,
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gint new_index,
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gboolean push_undo,
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const gchar *undo_desc);
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typedef void (* GimpAddItemFunc) (GimpImage *image,
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GimpItem *item,
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GimpItem *parent,
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gint index,
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gboolean push_undo);
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typedef void (* GimpRemoveItemFunc) (GimpImage *image,
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GimpItem *item,
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gboolean push_undo,
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GimpItem *new_active);
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typedef GimpItem * (* GimpNewItemFunc) (GimpImage *image);
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#define GIMP_TYPE_ITEM_TREE_VIEW (gimp_item_tree_view_get_type ())
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#define GIMP_ITEM_TREE_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_ITEM_TREE_VIEW, GimpItemTreeView))
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#define GIMP_ITEM_TREE_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_ITEM_TREE_VIEW, GimpItemTreeViewClass))
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#define GIMP_IS_ITEM_TREE_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_ITEM_TREE_VIEW))
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#define GIMP_IS_ITEM_TREE_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_ITEM_TREE_VIEW))
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#define GIMP_ITEM_TREE_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_ITEM_TREE_VIEW, GimpItemTreeViewClass))
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typedef struct _GimpItemTreeViewClass GimpItemTreeViewClass;
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typedef struct _GimpItemTreeViewPriv GimpItemTreeViewPriv;
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struct _GimpItemTreeView
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{
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GimpContainerTreeView parent_instance;
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GimpItemTreeViewPriv *priv;
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};
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struct _GimpItemTreeViewClass
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{
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GimpContainerTreeViewClass parent_class;
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/* signals */
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void (* set_image) (GimpItemTreeView *view,
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GimpImage *image);
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GType item_type;
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const gchar *signal_name;
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/* virtual functions for manipulating the image's item tree */
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GimpGetContainerFunc get_container;
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GimpGetItemFunc get_active_item;
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GimpSetItemFunc set_active_item;
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GimpReorderItemFunc reorder_item;
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GimpAddItemFunc add_item;
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GimpRemoveItemFunc remove_item;
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GimpNewItemFunc new_item;
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/* action names */
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const gchar *action_group;
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const gchar *activate_action;
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const gchar *edit_action;
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const gchar *new_action;
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const gchar *new_default_action;
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const gchar *raise_action;
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const gchar *raise_top_action;
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const gchar *lower_action;
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const gchar *lower_bottom_action;
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const gchar *duplicate_action;
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const gchar *delete_action;
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/* undo descriptions */
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const gchar *reorder_desc;
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};
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GType gimp_item_tree_view_get_type (void) G_GNUC_CONST;
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GtkWidget * gimp_item_tree_view_new (GType view_type,
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gint view_size,
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gint view_border_width,
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GimpImage *image,
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GimpMenuFactory *menu_facotry,
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const gchar *menu_identifier,
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const gchar *ui_identifier);
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void gimp_item_tree_view_set_image (GimpItemTreeView *view,
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GimpImage *image);
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GimpImage * gimp_item_tree_view_get_image (GimpItemTreeView *view);
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GtkWidget * gimp_item_tree_view_get_new_button (GimpItemTreeView *view);
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GtkWidget * gimp_item_tree_view_get_edit_button (GimpItemTreeView *view);
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gint gimp_item_tree_view_get_drop_index (GimpItemTreeView *view,
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GimpViewable *dest_viewable,
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GtkTreeViewDropPosition drop_pos,
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GimpViewable **parent);
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#endif /* __GIMP_ITEM_TREE_VIEW_H__ */
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