d4933b3052
Apply and heavily modify patch from remyDev which adds "lock position" to GimpItem, similar to "lock content". Lock position disables all sorts of translation and transform, from the GUI and the PDB. Cleaned up some aspects of the lock content code as well because a second instance of similar code always shows what went wrong the first time.
134 lines
5.9 KiB
C
134 lines
5.9 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 (* 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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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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/* lock content button appearance */
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const gchar *lock_content_stock_id;
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const gchar *lock_content_tooltip;
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const gchar *lock_content_help_id;
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/* lock position (translation and transformation) button appearance */
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const gchar *lock_position_stock_id;
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const gchar *lock_position_tooltip;
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const gchar *lock_position_help_id;
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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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void gimp_item_tree_view_add_options (GimpItemTreeView *view,
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const gchar *label,
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GtkWidget *options);
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GtkWidget * gimp_item_tree_view_get_lock_box (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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