1/* GTK - The GIMP Toolkit
2 * gtkprinteroption.h: printer option
3 * Copyright (C) 2006, Red Hat, Inc.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef __GTK_PRINTER_OPTION_H__
20#define __GTK_PRINTER_OPTION_H__
21
22/* This is a "semi-private" header; it is meant only for
23 * alternate GtkPrintDialog backend modules; no stability guarantees
24 * are made at this point
25 */
26#ifndef GTK_PRINT_BACKEND_ENABLE_UNSUPPORTED
27#error "GtkPrintBackend is not supported API for general use"
28#endif
29
30#include <glib-object.h>
31
32G_BEGIN_DECLS
33
34#define GTK_TYPE_PRINTER_OPTION (gtk_printer_option_get_type ())
35#define GTK_PRINTER_OPTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PRINTER_OPTION, GtkPrinterOption))
36#define GTK_IS_PRINTER_OPTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PRINTER_OPTION))
37
38typedef struct _GtkPrinterOption GtkPrinterOption;
39typedef struct _GtkPrinterOptionClass GtkPrinterOptionClass;
40
41#define GTK_PRINTER_OPTION_GROUP_IMAGE_QUALITY "ImageQuality"
42#define GTK_PRINTER_OPTION_GROUP_FINISHING "Finishing"
43
44typedef enum {
45 GTK_PRINTER_OPTION_TYPE_BOOLEAN,
46 GTK_PRINTER_OPTION_TYPE_PICKONE,
47 GTK_PRINTER_OPTION_TYPE_PICKONE_PASSWORD,
48 GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE,
49 GTK_PRINTER_OPTION_TYPE_PICKONE_REAL,
50 GTK_PRINTER_OPTION_TYPE_PICKONE_INT,
51 GTK_PRINTER_OPTION_TYPE_PICKONE_STRING,
52 GTK_PRINTER_OPTION_TYPE_ALTERNATIVE,
53 GTK_PRINTER_OPTION_TYPE_STRING,
54 GTK_PRINTER_OPTION_TYPE_FILESAVE,
55 GTK_PRINTER_OPTION_TYPE_INFO
56} GtkPrinterOptionType;
57
58struct _GtkPrinterOption
59{
60 GObject parent_instance;
61
62 char *name;
63 char *display_text;
64 GtkPrinterOptionType type;
65
66 char *value;
67
68 int num_choices;
69 char **choices;
70 char **choices_display;
71
72 gboolean activates_default;
73
74 gboolean has_conflict;
75 char *group;
76};
77
78struct _GtkPrinterOptionClass
79{
80 GObjectClass parent_class;
81
82 void (*changed) (GtkPrinterOption *option);
83
84 /* Padding for future expansion */
85 void (*_gtk_reserved1) (void);
86 void (*_gtk_reserved2) (void);
87 void (*_gtk_reserved3) (void);
88 void (*_gtk_reserved4) (void);
89};
90
91GDK_AVAILABLE_IN_ALL
92GType gtk_printer_option_get_type (void) G_GNUC_CONST;
93
94GDK_AVAILABLE_IN_ALL
95GtkPrinterOption *gtk_printer_option_new (const char *name,
96 const char *display_text,
97 GtkPrinterOptionType type);
98GDK_AVAILABLE_IN_ALL
99void gtk_printer_option_set (GtkPrinterOption *option,
100 const char *value);
101GDK_AVAILABLE_IN_ALL
102void gtk_printer_option_set_has_conflict (GtkPrinterOption *option,
103 gboolean has_conflict);
104GDK_AVAILABLE_IN_ALL
105void gtk_printer_option_clear_has_conflict (GtkPrinterOption *option);
106GDK_AVAILABLE_IN_ALL
107void gtk_printer_option_set_boolean (GtkPrinterOption *option,
108 gboolean value);
109GDK_AVAILABLE_IN_ALL
110void gtk_printer_option_allocate_choices (GtkPrinterOption *option,
111 int num);
112GDK_AVAILABLE_IN_ALL
113void gtk_printer_option_choices_from_array (GtkPrinterOption *option,
114 int num_choices,
115 const char **choices,
116 const char **choices_display);
117GDK_AVAILABLE_IN_ALL
118gboolean gtk_printer_option_has_choice (GtkPrinterOption *option,
119 const char *choice);
120GDK_AVAILABLE_IN_ALL
121void gtk_printer_option_set_activates_default (GtkPrinterOption *option,
122 gboolean activates);
123GDK_AVAILABLE_IN_ALL
124gboolean gtk_printer_option_get_activates_default (GtkPrinterOption *option);
125
126
127G_END_DECLS
128
129#endif /* __GTK_PRINTER_OPTION_H__ */
130
131
132

source code of gtk/gtk/gtkprinteroption.h