3 * Copyright (C) 2010 Openismus GmbH
6 * Tristan Van Berkom <tristanvb@openismus.com>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
24 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
25 #error "Only <gtk/gtk.h> can be included directly."
28 #ifndef __GTK_TREE_MENU_H__
29 #define __GTK_TREE_MENU_H__
31 #include <gtk/gtkmenu.h>
32 #include <gtk/gtktreemodel.h>
33 #include <gtk/gtktreeview.h>
34 #include <gtk/gtkcellarea.h>
38 #define GTK_TYPE_TREE_MENU (_gtk_tree_menu_get_type ())
39 #define GTK_TREE_MENU(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TREE_MENU, GtkTreeMenu))
40 #define GTK_TREE_MENU_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE_MENU, GtkTreeMenuClass))
41 #define GTK_IS_TREE_MENU(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TREE_MENU))
42 #define GTK_IS_TREE_MENU_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TREE_MENU))
43 #define GTK_TREE_MENU_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TREE_MENU, GtkTreeMenuClass))
45 typedef struct _GtkTreeMenu GtkTreeMenu;
46 typedef struct _GtkTreeMenuClass GtkTreeMenuClass;
47 typedef struct _GtkTreeMenuPrivate GtkTreeMenuPrivate;
50 * GtkTreeMenuHeaderFunc:
51 * @model: a #GtkTreeModel
52 * @iter: the #GtkTreeIter pointing at a row in @model
55 * Function type for determining whether the row pointed to by @iter
56 * which has children should be replicated as a header item in the
59 * Return value: %TRUE if @iter should have an activatable header menu
60 * item created for it in a submenu.
62 typedef gboolean (*GtkTreeMenuHeaderFunc) (GtkTreeModel *model,
68 GtkMenu parent_instance;
71 GtkTreeMenuPrivate *priv;
74 struct _GtkTreeMenuClass
76 GtkMenuClass parent_class;
79 /* Padding for future expansion */
80 void (*_gtk_reserved1) (void);
81 void (*_gtk_reserved2) (void);
82 void (*_gtk_reserved3) (void);
83 void (*_gtk_reserved4) (void);
84 void (*_gtk_reserved5) (void);
85 void (*_gtk_reserved6) (void);
88 GType _gtk_tree_menu_get_type (void) G_GNUC_CONST;
90 GtkWidget *_gtk_tree_menu_new (void);
91 GtkWidget *_gtk_tree_menu_new_with_area (GtkCellArea *area);
92 GtkWidget *_gtk_tree_menu_new_full (GtkCellArea *area,
95 void _gtk_tree_menu_set_model (GtkTreeMenu *menu,
97 GtkTreeModel *_gtk_tree_menu_get_model (GtkTreeMenu *menu);
98 void _gtk_tree_menu_set_root (GtkTreeMenu *menu,
100 GtkTreePath *_gtk_tree_menu_get_root (GtkTreeMenu *menu);
101 gboolean _gtk_tree_menu_get_tearoff (GtkTreeMenu *menu);
102 void _gtk_tree_menu_set_tearoff (GtkTreeMenu *menu,
104 gint _gtk_tree_menu_get_wrap_width (GtkTreeMenu *menu);
105 void _gtk_tree_menu_set_wrap_width (GtkTreeMenu *menu,
107 gint _gtk_tree_menu_get_row_span_column (GtkTreeMenu *menu);
108 void _gtk_tree_menu_set_row_span_column (GtkTreeMenu *menu,
110 gint _gtk_tree_menu_get_column_span_column (GtkTreeMenu *menu);
111 void _gtk_tree_menu_set_column_span_column (GtkTreeMenu *menu,
114 GtkTreeViewRowSeparatorFunc _gtk_tree_menu_get_row_separator_func (GtkTreeMenu *menu);
115 void _gtk_tree_menu_set_row_separator_func (GtkTreeMenu *menu,
116 GtkTreeViewRowSeparatorFunc func,
118 GDestroyNotify destroy);
120 GtkTreeMenuHeaderFunc _gtk_tree_menu_get_header_func (GtkTreeMenu *menu);
121 void _gtk_tree_menu_set_header_func (GtkTreeMenu *menu,
122 GtkTreeMenuHeaderFunc func,
124 GDestroyNotify destroy);
128 #endif /* __GTK_TREE_MENU_H__ */