1/* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 *
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.
8 *
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.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18/*
19 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
20 * file for a list of people on the GTK+ Team. See the ChangeLog
21 * files for a list of changes. These files are distributed with
22 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
23 */
24
25#ifndef __GTK_PROGRESS_BAR_H__
26#define __GTK_PROGRESS_BAR_H__
27
28#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
29#error "Only <gtk/gtk.h> can be included directly."
30#endif
31
32#include <gtk/gtkwidget.h>
33
34G_BEGIN_DECLS
35
36#define GTK_TYPE_PROGRESS_BAR (gtk_progress_bar_get_type ())
37#define GTK_PROGRESS_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PROGRESS_BAR, GtkProgressBar))
38#define GTK_PROGRESS_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_PROGRESS_BAR, GtkProgressBarClass))
39#define GTK_IS_PROGRESS_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PROGRESS_BAR))
40#define GTK_IS_PROGRESS_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PROGRESS_BAR))
41#define GTK_PROGRESS_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_PROGRESS_BAR, GtkProgressBarClass))
42
43
44typedef struct _GtkProgressBar GtkProgressBar;
45typedef struct _GtkProgressBarPrivate GtkProgressBarPrivate;
46typedef struct _GtkProgressBarClass GtkProgressBarClass;
47
48struct _GtkProgressBar
49{
50 GtkWidget parent;
51
52 /*< private >*/
53 GtkProgressBarPrivate *priv;
54};
55
56struct _GtkProgressBarClass
57{
58 GtkWidgetClass parent_class;
59
60 /* Padding for future expansion */
61 void (*_gtk_reserved1) (void);
62 void (*_gtk_reserved2) (void);
63 void (*_gtk_reserved3) (void);
64 void (*_gtk_reserved4) (void);
65};
66
67
68GDK_AVAILABLE_IN_ALL
69GType gtk_progress_bar_get_type (void) G_GNUC_CONST;
70GDK_AVAILABLE_IN_ALL
71GtkWidget* gtk_progress_bar_new (void);
72
73GDK_AVAILABLE_IN_ALL
74void gtk_progress_bar_pulse (GtkProgressBar *pbar);
75GDK_AVAILABLE_IN_ALL
76void gtk_progress_bar_set_text (GtkProgressBar *pbar,
77 const gchar *text);
78GDK_AVAILABLE_IN_ALL
79void gtk_progress_bar_set_fraction (GtkProgressBar *pbar,
80 gdouble fraction);
81
82GDK_AVAILABLE_IN_ALL
83void gtk_progress_bar_set_pulse_step (GtkProgressBar *pbar,
84 gdouble fraction);
85GDK_AVAILABLE_IN_ALL
86void gtk_progress_bar_set_inverted (GtkProgressBar *pbar,
87 gboolean inverted);
88
89GDK_AVAILABLE_IN_ALL
90const gchar * gtk_progress_bar_get_text (GtkProgressBar *pbar);
91GDK_AVAILABLE_IN_ALL
92gdouble gtk_progress_bar_get_fraction (GtkProgressBar *pbar);
93GDK_AVAILABLE_IN_ALL
94gdouble gtk_progress_bar_get_pulse_step (GtkProgressBar *pbar);
95
96GDK_AVAILABLE_IN_ALL
97gboolean gtk_progress_bar_get_inverted (GtkProgressBar *pbar);
98GDK_AVAILABLE_IN_ALL
99void gtk_progress_bar_set_ellipsize (GtkProgressBar *pbar,
100 PangoEllipsizeMode mode);
101GDK_AVAILABLE_IN_ALL
102PangoEllipsizeMode gtk_progress_bar_get_ellipsize (GtkProgressBar *pbar);
103
104GDK_AVAILABLE_IN_ALL
105void gtk_progress_bar_set_show_text (GtkProgressBar *pbar,
106 gboolean show_text);
107GDK_AVAILABLE_IN_ALL
108gboolean gtk_progress_bar_get_show_text (GtkProgressBar *pbar);
109
110G_END_DECLS
111
112#endif /* __GTK_PROGRESS_BAR_H__ */
113