1/*
2 * gtkappchooserbutton.h: an app-chooser combobox
3 *
4 * Copyright (C) 2010 Red Hat, Inc.
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
15 *
16 * You should have received a copy of the GNU Library General Public
17 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
18 *
19 * Authors: Cosimo Cecchi <[email protected]>
20 */
21
22#ifndef __GTK_APP_CHOOSER_BUTTON_H__
23#define __GTK_APP_CHOOSER_BUTTON_H__
24
25#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
26#error "Only <gtk/gtk.h> can be included directly."
27#endif
28
29#include <gtk/gtkcombobox.h>
30#include <gio/gio.h>
31
32G_BEGIN_DECLS
33
34#define GTK_TYPE_APP_CHOOSER_BUTTON (gtk_app_chooser_button_get_type ())
35#define GTK_APP_CHOOSER_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_APP_CHOOSER_BUTTON, GtkAppChooserButton))
36#define GTK_APP_CHOOSER_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_APP_CHOOSER_BUTTON, GtkAppChooserButtonClass))
37#define GTK_IS_APP_CHOOSER_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_APP_CHOOSER_BUTTON))
38#define GTK_IS_APP_CHOOSER_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_APP_CHOOSER_BUTTON))
39#define GTK_APP_CHOOSER_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_APP_CHOOSER_BUTTON, GtkAppChooserButtonClass))
40
41typedef struct _GtkAppChooserButton GtkAppChooserButton;
42typedef struct _GtkAppChooserButtonClass GtkAppChooserButtonClass;
43typedef struct _GtkAppChooserButtonPrivate GtkAppChooserButtonPrivate;
44
45struct _GtkAppChooserButton {
46 GtkComboBox parent;
47
48 /*< private >*/
49 GtkAppChooserButtonPrivate *priv;
50};
51
52/**
53 * GtkAppChooserButtonClass:
54 * @parent_class: The parent class.
55 * @custom_item_activated: Signal emitted when a custom item,
56 * previously added with gtk_app_chooser_button_append_custom_item(),
57 * is activated from the dropdown menu.
58 */
59struct _GtkAppChooserButtonClass {
60 GtkComboBoxClass parent_class;
61
62 /*< public >*/
63
64 void (* custom_item_activated) (GtkAppChooserButton *self,
65 const gchar *item_name);
66
67 /*< private >*/
68
69 /* padding for future class expansion */
70 gpointer padding[16];
71};
72
73GDK_AVAILABLE_IN_ALL
74GType gtk_app_chooser_button_get_type (void) G_GNUC_CONST;
75
76GDK_AVAILABLE_IN_ALL
77GtkWidget * gtk_app_chooser_button_new (const gchar *content_type);
78
79GDK_AVAILABLE_IN_ALL
80void gtk_app_chooser_button_append_separator (GtkAppChooserButton *self);
81GDK_AVAILABLE_IN_ALL
82void gtk_app_chooser_button_append_custom_item (GtkAppChooserButton *self,
83 const gchar *name,
84 const gchar *label,
85 GIcon *icon);
86GDK_AVAILABLE_IN_ALL
87void gtk_app_chooser_button_set_active_custom_item (GtkAppChooserButton *self,
88 const gchar *name);
89
90GDK_AVAILABLE_IN_ALL
91void gtk_app_chooser_button_set_show_dialog_item (GtkAppChooserButton *self,
92 gboolean setting);
93GDK_AVAILABLE_IN_ALL
94gboolean gtk_app_chooser_button_get_show_dialog_item (GtkAppChooserButton *self);
95GDK_AVAILABLE_IN_ALL
96void gtk_app_chooser_button_set_heading (GtkAppChooserButton *self,
97 const gchar *heading);
98GDK_AVAILABLE_IN_ALL
99const gchar *
100 gtk_app_chooser_button_get_heading (GtkAppChooserButton *self);
101GDK_AVAILABLE_IN_3_2
102void gtk_app_chooser_button_set_show_default_item (GtkAppChooserButton *self,
103 gboolean setting);
104GDK_AVAILABLE_IN_3_2
105gboolean gtk_app_chooser_button_get_show_default_item (GtkAppChooserButton *self);
106
107G_END_DECLS
108
109#endif /* __GTK_APP_CHOOSER_BUTTON_H__ */
110