forked from AuroraMiddleware/gtk
963db86d23
GtkTreeMenu needs to only populate it's submenus when set_root() is called, we were populating it when the model is set which cause the tree to be infinitely populated as the root is NULL by default. Also call gtk_menu_set_reserve_toggle_thingy (FALSE) to not reserve space for the toggle size.
95 lines
3.6 KiB
C
95 lines
3.6 KiB
C
/* gtktreemenu.h
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*
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* Copyright (C) 2010 Openismus GmbH
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*
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* Authors:
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* Tristan Van Berkom <tristanvb@openismus.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#ifndef __GTK_TREE_MENU_H__
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#define __GTK_TREE_MENU_H__
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#include <gtk/gtkmenu.h>
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#include <gtk/gtktreemodel.h>
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#include <gtk/gtktreeview.h>
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#include <gtk/gtkcellarea.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_TREE_MENU (gtk_tree_menu_get_type ())
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#define GTK_TREE_MENU(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TREE_MENU, GtkTreeMenu))
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#define GTK_TREE_MENU_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE_MENU, GtkTreeMenuClass))
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#define GTK_IS_TREE_MENU(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TREE_MENU))
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#define GTK_IS_TREE_MENU_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TREE_MENU))
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#define GTK_TREE_MENU_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TREE_MENU, GtkTreeMenuClass))
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typedef struct _GtkTreeMenu GtkTreeMenu;
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typedef struct _GtkTreeMenuClass GtkTreeMenuClass;
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typedef struct _GtkTreeMenuPrivate GtkTreeMenuPrivate;
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struct _GtkTreeMenu
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{
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GtkMenu parent_instance;
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GtkTreeMenuPrivate *priv;
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};
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struct _GtkTreeMenuClass
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{
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GtkMenuClass parent_class;
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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void (*_gtk_reserved5) (void);
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void (*_gtk_reserved6) (void);
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void (*_gtk_reserved7) (void);
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void (*_gtk_reserved8) (void);
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};
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GType gtk_tree_menu_get_type (void) G_GNUC_CONST;
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GtkWidget *gtk_tree_menu_new (void);
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GtkWidget *gtk_tree_menu_new_with_area (GtkCellArea *area);
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GtkWidget *gtk_tree_menu_new_full (GtkCellArea *area,
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GtkTreeModel *model,
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GtkTreePath *root);
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void gtk_tree_menu_set_model (GtkTreeMenu *menu,
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GtkTreeModel *model);
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GtkTreeModel *gtk_tree_menu_get_model (GtkTreeMenu *menu);
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void gtk_tree_menu_set_root (GtkTreeMenu *menu,
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GtkTreePath *path);
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GtkTreePath *gtk_tree_menu_get_root (GtkTreeMenu *menu);
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void gtk_tree_menu_set_row_separator_func (GtkTreeMenu *menu,
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GtkTreeViewRowSeparatorFunc func,
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gpointer data,
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GDestroyNotify destroy);
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GtkTreeViewRowSeparatorFunc gtk_tree_menu_get_row_separator_func (GtkTreeMenu *menu);
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G_END_DECLS
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#endif /* __GTK_TREE_MENU_H__ */
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