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

   1 /* GTK - The GIMP Toolkit
   2  * gtkprinteroptionset.h: printer option set
   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_SET_H__
  20 #define __GTK_PRINTER_OPTION_SET_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 #include "gtkprinteroption.h"
  32
  33 G_BEGIN_DECLS
  34
  35 #define GTK_TYPE_PRINTER_OPTION_SET             (gtk_printer_option_set_get_type ())
  36 #define GTK_PRINTER_OPTION_SET(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PRINTER_OPTION_SET, GtkPrinterOptionSet))
  37 #define GTK_IS_PRINTER_OPTION_SET(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PRINTER_OPTION_SET))
  38
  39 typedef struct _GtkPrinterOptionSet       GtkPrinterOptionSet;
  40 typedef struct _GtkPrinterOptionSetClass  GtkPrinterOptionSetClass;
  41
  42 struct _GtkPrinterOptionSet
  43 {
  44   GObject parent_instance;
  45
  46   /*< private >*/
  47   GPtrArray *array;
  48   GHashTable *hash;
  49 };
  50
  51 struct _GtkPrinterOptionSetClass
  52 {
  53   GObjectClass parent_class;
  54
  55   void (*changed) (GtkPrinterOptionSet *option);
  56
  57
  58   /* Padding for future expansion */
  59   void (*_gtk_reserved1) (void);
  60   void (*_gtk_reserved2) (void);
  61   void (*_gtk_reserved3) (void);
  62   void (*_gtk_reserved4) (void);
  63 };
  64
  65 typedef void (*GtkPrinterOptionSetFunc) (GtkPrinterOption  *option,
  66                                          gpointer           user_data);
  67
  68
  69 GType   gtk_printer_option_set_get_type       (void) G_GNUC_CONST;
  70
  71 GtkPrinterOptionSet *gtk_printer_option_set_new              (void);
  72 void                 gtk_printer_option_set_add              (GtkPrinterOptionSet     *set,
  73                                                               GtkPrinterOption        *option);
  74 void                 gtk_printer_option_set_remove           (GtkPrinterOptionSet     *set,
  75                                                               GtkPrinterOption        *option);
  76 GtkPrinterOption *   gtk_printer_option_set_lookup           (GtkPrinterOptionSet     *set,
  77                                                               const char              *name);
  78 void                 gtk_printer_option_set_foreach          (GtkPrinterOptionSet     *set,
  79                                                               GtkPrinterOptionSetFunc  func,
  80                                                               gpointer                 user_data);
  81 void                 gtk_printer_option_set_clear_conflicts  (GtkPrinterOptionSet     *set);
  82 GList *              gtk_printer_option_set_get_groups       (GtkPrinterOptionSet     *set);
  83 void                 gtk_printer_option_set_foreach_in_group (GtkPrinterOptionSet     *set,
  84                                                               const char              *group,
  85                                                               GtkPrinterOptionSetFunc  func,
  86                                                               gpointer                 user_data);
  87
  88 G_END_DECLS
  89
  90 #endif /* __GTK_PRINTER_OPTION_SET_H__ */