1 /* GTK - The GTK+ Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GTK+ Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
27 #ifdef GTK_ENABLE_BROKEN
29 #ifndef __GTK_TREE_H__
30 #define __GTK_TREE_H__
32 /* set this flag to enable tree debugging output */
33 /* #define TREE_DEBUG */
36 #include <gtk/gtkcontainer.h>
41 #define GTK_TYPE_TREE (gtk_tree_get_type ())
42 #define GTK_TREE(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_TREE, GtkTree))
43 #define GTK_TREE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE, GtkTreeClass))
44 #define GTK_IS_TREE(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_TREE))
45 #define GTK_IS_TREE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TREE))
46 #define GTK_TREE_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_TREE, GtkTreeClass))
49 #define GTK_IS_ROOT_TREE(obj) ((GtkObject*) GTK_TREE(obj)->root_tree == (GtkObject*)obj)
50 #define GTK_TREE_ROOT_TREE(obj) (GTK_TREE(obj)->root_tree ? GTK_TREE(obj)->root_tree : GTK_TREE(obj))
51 #define GTK_TREE_SELECTION_OLD(obj) (GTK_TREE_ROOT_TREE(obj)->selection)
55 GTK_TREE_VIEW_LINE, /* default view mode */
59 typedef struct _GtkTree GtkTree;
60 typedef struct _GtkTreeClass GtkTreeClass;
64 GtkContainer container;
68 GtkTree* root_tree; /* owner of selection list */
69 GtkWidget* tree_owner;
74 guint selection_mode : 2;
81 GtkContainerClass parent_class;
83 void (* selection_changed) (GtkTree *tree);
84 void (* select_child) (GtkTree *tree,
86 void (* unselect_child) (GtkTree *tree,
91 GtkType gtk_tree_get_type (void) G_GNUC_CONST;
92 GtkWidget* gtk_tree_new (void);
93 void gtk_tree_append (GtkTree *tree,
94 GtkWidget *tree_item);
95 void gtk_tree_prepend (GtkTree *tree,
96 GtkWidget *tree_item);
97 void gtk_tree_insert (GtkTree *tree,
100 void gtk_tree_remove_items (GtkTree *tree,
102 void gtk_tree_clear_items (GtkTree *tree,
105 void gtk_tree_select_item (GtkTree *tree,
107 void gtk_tree_unselect_item (GtkTree *tree,
109 void gtk_tree_select_child (GtkTree *tree,
110 GtkWidget *tree_item);
111 void gtk_tree_unselect_child (GtkTree *tree,
112 GtkWidget *tree_item);
113 gint gtk_tree_child_position (GtkTree *tree,
115 void gtk_tree_set_selection_mode (GtkTree *tree,
116 GtkSelectionMode mode);
117 void gtk_tree_set_view_mode (GtkTree *tree,
118 GtkTreeViewMode mode);
119 void gtk_tree_set_view_lines (GtkTree *tree,
122 /* deprecated function, use gtk_container_remove instead.
124 void gtk_tree_remove_item (GtkTree *tree,
130 #endif /* __GTK_TREE_H__ */
132 #endif /* GTK_ENABLE_BROKEN */