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, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
18 */
19
20/*
21 * Modified by the GTK+ Team and others 1997-2001. 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/.
25 */
26
27#ifndef __GTK_BUTTON_H__
28#define __GTK_BUTTON_H__
29
30
31#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
32#error "Only <gtk/gtk.h> can be included directly."
33#endif
34
35#include <gtk/gtkbin.h>
36#include <gtk/gtkimage.h>
37
38
39G_BEGIN_DECLS
40
41#define GTK_TYPE_BUTTON (gtk_button_get_type ())
42#define GTK_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_BUTTON, GtkButton))
43#define GTK_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_BUTTON, GtkButtonClass))
44#define GTK_IS_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_BUTTON))
45#define GTK_IS_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_BUTTON))
46#define GTK_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_BUTTON, GtkButtonClass))
47
48typedef struct _GtkButton GtkButton;
49typedef struct _GtkButtonClass GtkButtonClass;
50
51struct _GtkButton
52{
53 GtkBin bin;
54
55 GdkWindow *GSEAL (event_window);
56
57 gchar *GSEAL (label_text);
58
59 guint GSEAL (activate_timeout);
60
61 guint GSEAL (constructed) : 1;
62 guint GSEAL (in_button) : 1;
63 guint GSEAL (button_down) : 1;
64 guint GSEAL (relief) : 2;
65 guint GSEAL (use_underline) : 1;
66 guint GSEAL (use_stock) : 1;
67 guint GSEAL (depressed) : 1;
68 guint GSEAL (depress_on_activate) : 1;
69 guint GSEAL (focus_on_click) : 1;
70};
71
72struct _GtkButtonClass
73{
74 GtkBinClass parent_class;
75
76 void (* pressed) (GtkButton *button);
77 void (* released) (GtkButton *button);
78 void (* clicked) (GtkButton *button);
79 void (* enter) (GtkButton *button);
80 void (* leave) (GtkButton *button);
81 void (* activate) (GtkButton *button);
82
83 /* Padding for future expansion */
84 void (*_gtk_reserved1) (void);
85 void (*_gtk_reserved2) (void);
86 void (*_gtk_reserved3) (void);
87 void (*_gtk_reserved4) (void);
88};
89
90
91GType gtk_button_get_type (void) G_GNUC_CONST;
92GtkWidget* gtk_button_new (void);
93GtkWidget* gtk_button_new_with_label (const gchar *label);
94GtkWidget* gtk_button_new_from_stock (const gchar *stock_id);
95GtkWidget* gtk_button_new_with_mnemonic (const gchar *label);
96#ifndef GTK_DISABLE_DEPRECATED
97void gtk_button_pressed (GtkButton *button);
98void gtk_button_released (GtkButton *button);
99#endif
100void gtk_button_clicked (GtkButton *button);
101#ifndef GTK_DISABLE_DEPRECATED
102void gtk_button_enter (GtkButton *button);
103void gtk_button_leave (GtkButton *button);
104#endif
105
106void gtk_button_set_relief (GtkButton *button,
107 GtkReliefStyle newstyle);
108GtkReliefStyle gtk_button_get_relief (GtkButton *button);
109void gtk_button_set_label (GtkButton *button,
110 const gchar *label);
111const gchar * gtk_button_get_label (GtkButton *button);
112void gtk_button_set_use_underline (GtkButton *button,
113 gboolean use_underline);
114gboolean gtk_button_get_use_underline (GtkButton *button);
115void gtk_button_set_use_stock (GtkButton *button,
116 gboolean use_stock);
117gboolean gtk_button_get_use_stock (GtkButton *button);
118void gtk_button_set_focus_on_click (GtkButton *button,
119 gboolean focus_on_click);
120gboolean gtk_button_get_focus_on_click (GtkButton *button);
121void gtk_button_set_alignment (GtkButton *button,
122 gfloat xalign,
123 gfloat yalign);
124void gtk_button_get_alignment (GtkButton *button,
125 gfloat *xalign,
126 gfloat *yalign);
127void gtk_button_set_image (GtkButton *button,
128 GtkWidget *image);
129GtkWidget* gtk_button_get_image (GtkButton *button);
130void gtk_button_set_image_position (GtkButton *button,
131 GtkPositionType position);
132GtkPositionType gtk_button_get_image_position (GtkButton *button);
133
134GdkWindow* gtk_button_get_event_window (GtkButton *button);
135
136void _gtk_button_set_depressed (GtkButton *button,
137 gboolean depressed);
138void _gtk_button_paint (GtkButton *button,
139 const GdkRectangle *area,
140 GtkStateType state_type,
141 GtkShadowType shadow_type,
142 const gchar *main_detail,
143 const gchar *default_detail);
144
145G_END_DECLS
146
147#endif /* __GTK_BUTTON_H__ */
148