1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_RANGE_H__
#define __GTK_RANGE_H__
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
#define GTK_TYPE_RANGE (gtk_range_get_type ())
#define GTK_RANGE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_RANGE, GtkRange))
#define GTK_RANGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_RANGE, GtkRangeClass))
#define GTK_IS_RANGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_RANGE))
#define GTK_IS_RANGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_RANGE))
#define GTK_RANGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_RANGE, GtkRangeClass))
typedef struct _GtkRange GtkRange;
typedef struct _GtkRangeClass GtkRangeClass;
struct _GtkRange
{
GtkWidget parent_instance;
};
struct _GtkRangeClass
{
GtkWidgetClass parent_class;
void (* value_changed) (GtkRange *range);
void (* adjust_bounds) (GtkRange *range,
double new_value);
/* action signals for keybindings */
void (* move_slider) (GtkRange *range,
GtkScrollType scroll);
/* Virtual functions */
void (* get_range_border) (GtkRange *range,
GtkBorder *border_);
gboolean (* change_value) (GtkRange *range,
GtkScrollType scroll,
double new_value);
/*< private > */
gpointer padding[8];
};
GDK_AVAILABLE_IN_ALL
GType gtk_range_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
void gtk_range_set_adjustment (GtkRange *range,
GtkAdjustment *adjustment);
GDK_AVAILABLE_IN_ALL
GtkAdjustment* gtk_range_get_adjustment (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_inverted (GtkRange *range,
gboolean setting);
GDK_AVAILABLE_IN_ALL
gboolean gtk_range_get_inverted (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_flippable (GtkRange *range,
gboolean flippable);
GDK_AVAILABLE_IN_ALL
gboolean gtk_range_get_flippable (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_slider_size_fixed (GtkRange *range,
gboolean size_fixed);
GDK_AVAILABLE_IN_ALL
gboolean gtk_range_get_slider_size_fixed (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_get_range_rect (GtkRange *range,
GdkRectangle *range_rect);
GDK_AVAILABLE_IN_ALL
void gtk_range_get_slider_range (GtkRange *range,
int *slider_start,
int *slider_end);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_increments (GtkRange *range,
double step,
double page);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_range (GtkRange *range,
double min,
double max);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_value (GtkRange *range,
double value);
GDK_AVAILABLE_IN_ALL
double gtk_range_get_value (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_show_fill_level (GtkRange *range,
gboolean show_fill_level);
GDK_AVAILABLE_IN_ALL
gboolean gtk_range_get_show_fill_level (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_restrict_to_fill_level (GtkRange *range,
gboolean restrict_to_fill_level);
GDK_AVAILABLE_IN_ALL
gboolean gtk_range_get_restrict_to_fill_level (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_fill_level (GtkRange *range,
double fill_level);
GDK_AVAILABLE_IN_ALL
double gtk_range_get_fill_level (GtkRange *range);
GDK_AVAILABLE_IN_ALL
void gtk_range_set_round_digits (GtkRange *range,
int round_digits);
GDK_AVAILABLE_IN_ALL
int gtk_range_get_round_digits (GtkRange *range);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkRange, g_object_unref)
G_END_DECLS
#endif /* __GTK_RANGE_H__ */
|
