Pileus Git - ~andy/gtk/blob - gtk/gtkprinteroption.h

   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, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  */
  20
  21 #ifndef __GTK_PRINTER_OPTION_H__
  22 #define __GTK_PRINTER_OPTION_H__
  23
  24 /* This is a "semi-private" header; it is meant only for
  25  * alternate GtkPrintDialog backend modules; no stability guarantees
  26  * are made at this point
  27  */
  28 #ifndef GTK_PRINT_BACKEND_ENABLE_UNSUPPORTED
  29 #error "GtkPrintBackend is not supported API for general use"
  30 #endif
  31
  32 #include <glib-object.h>
  33
  34 G_BEGIN_DECLS
  35
  36 #define GTK_TYPE_PRINTER_OPTION             (gtk_printer_option_get_type ())
  37 #define GTK_PRINTER_OPTION(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PRINTER_OPTION, GtkPrinterOption))
  38 #define GTK_IS_PRINTER_OPTION(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PRINTER_OPTION))
  39
  40 typedef struct _GtkPrinterOption       GtkPrinterOption;
  41 typedef struct _GtkPrinterOptionClass  GtkPrinterOptionClass;
  42
  43 #define GTK_PRINTER_OPTION_GROUP_IMAGE_QUALITY "ImageQuality"
  44 #define GTK_PRINTER_OPTION_GROUP_FINISHING "Finishing"
  45
  46 typedef enum {
  47   GTK_PRINTER_OPTION_TYPE_BOOLEAN,
  48   GTK_PRINTER_OPTION_TYPE_PICKONE,
  49   GTK_PRINTER_OPTION_TYPE_PICKONE_PASSWORD,
  50   GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE,
  51   GTK_PRINTER_OPTION_TYPE_PICKONE_REAL,
  52   GTK_PRINTER_OPTION_TYPE_PICKONE_INT,
  53   GTK_PRINTER_OPTION_TYPE_PICKONE_STRING,
  54   GTK_PRINTER_OPTION_TYPE_ALTERNATIVE,
  55   GTK_PRINTER_OPTION_TYPE_STRING,
  56   GTK_PRINTER_OPTION_TYPE_FILESAVE
  57 } GtkPrinterOptionType;
  58
  59 struct _GtkPrinterOption
  60 {
  61   GObject parent_instance;
  62
  63   char *name;
  64   char *display_text;
  65   GtkPrinterOptionType type;
  66
  67   char *value;
  68
  69   int num_choices;
  70   char **choices;
  71   char **choices_display;
  72
  73   gboolean activates_default;
  74
  75   gboolean has_conflict;
  76   char *group;
  77 };
  78
  79 struct _GtkPrinterOptionClass
  80 {
  81   GObjectClass parent_class;
  82
  83   void (*changed) (GtkPrinterOption *option);
  84
  85   /* Padding for future expansion */
  86   void (*_gtk_reserved1) (void);
  87   void (*_gtk_reserved2) (void);
  88   void (*_gtk_reserved3) (void);
  89   void (*_gtk_reserved4) (void);
  90 };
  91
  92 GType   gtk_printer_option_get_type       (void) G_GNUC_CONST;
  93
  94 GtkPrinterOption *gtk_printer_option_new                    (const char           *name,
  95                                                              const char           *display_text,
  96                                                              GtkPrinterOptionType  type);
  97 void              gtk_printer_option_set                    (GtkPrinterOption     *option,
  98                                                              const char           *value);
  99 void              gtk_printer_option_set_has_conflict       (GtkPrinterOption     *option,
 100                                                              gboolean              has_conflict);
 101 void              gtk_printer_option_clear_has_conflict     (GtkPrinterOption     *option);
 102 void              gtk_printer_option_set_boolean            (GtkPrinterOption     *option,
 103                                                              gboolean              value);
 104 void              gtk_printer_option_allocate_choices       (GtkPrinterOption     *option,
 105                                                              int                   num);
 106 void              gtk_printer_option_choices_from_array     (GtkPrinterOption     *option,
 107                                                              int                   num_choices,
 108                                                              char                 *choices[],
 109                                                              char                 *choices_display[]);
 110 gboolean          gtk_printer_option_has_choice             (GtkPrinterOption     *option,
 111                                                             const char           *choice);
 112 void              gtk_printer_option_set_activates_default (GtkPrinterOption     *option,
 113                                                             gboolean              activates);
 114 gboolean          gtk_printer_option_get_activates_default (GtkPrinterOption     *option);
 115
 116
 117 G_END_DECLS
 118
 119 #endif /* __GTK_PRINTER_OPTION_H__ */
 120
 121