Pileus Git - ~andy/gtk/blob - gtk/gtkprintoperation-private.h

   1 /* GTK - The GIMP Toolkit
   2  * gtkprintoperation.h: Print Operation
   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_PRINT_OPERATION_PRIVATE_H__
  22 #define __GTK_PRINT_OPERATION_PRIVATE_H__
  23
  24 #include "gtkprintoperation.h"
  25
  26 G_BEGIN_DECLS
  27
  28 struct _GtkPrintOperationPrivate
  29 {
  30   GtkPrintStatus status;
  31   char *status_string;
  32   GtkPageSetup *default_page_setup;
  33   GtkPrintSettings *print_settings;
  34   char *job_name;
  35   int nr_of_pages;
  36   int current_page;
  37   gboolean use_full_page;
  38   GtkUnit unit;
  39   gboolean show_dialog;
  40   char *pdf_target;
  41
  42   /* Data for the print job: */
  43   cairo_surface_t *surface;
  44   double dpi_x, dpi_y;
  45
  46   GtkPrintPages print_pages;
  47   GtkPageRange *page_ranges;
  48   int num_page_ranges;
  49
  50   int manual_num_copies;
  51   gboolean manual_collation;
  52   gboolean manual_reverse;
  53   gboolean manual_orientation;
  54   double manual_scale;
  55   GtkPageSet manual_page_set;
  56
  57   void *platform_data;
  58
  59   void (*start_page) (GtkPrintOperation *operation,
  60                       GtkPrintContext *print_context,
  61                       GtkPageSetup *page_setup);
  62   void (*end_page) (GtkPrintOperation *operation,
  63                     GtkPrintContext *print_context);
  64   void (*end_run) (GtkPrintOperation *operation,
  65                    gboolean wait);
  66   GDestroyNotify free_platform_data;
  67 };
  68
  69 GtkPrintOperationResult _gtk_print_operation_platform_backend_run_dialog (GtkPrintOperation *operation,
  70                                                                           GtkWindow         *parent,
  71                                                                           gboolean          *do_print,
  72                                                                           GError           **error);
  73
  74 typedef void (* GtkPrintOperationPrintFunc) (GtkPrintOperation *op,
  75                                              gboolean wait);
  76
  77 void _gtk_print_operation_platform_backend_run_dialog_async (GtkPrintOperation          *op,
  78                                                              GtkWindow                  *parent,
  79                                                              GtkPrintOperationPrintFunc  print_cb);
  80
  81 void _gtk_print_operation_set_status (GtkPrintOperation *op,
  82                                       GtkPrintStatus status,
  83                                       const char *string);
  84
  85 /* GtkPrintContext private functions: */
  86
  87 GtkPrintContext *_gtk_print_context_new                             (GtkPrintOperation *op);
  88 void             _gtk_print_context_set_page_setup                  (GtkPrintContext   *context,
  89                                                                      GtkPageSetup      *page_setup);
  90 void             _gtk_print_context_translate_into_margin           (GtkPrintContext   *context);
  91 void             _gtk_print_context_rotate_according_to_orientation (GtkPrintContext   *context);
  92
  93 G_END_DECLS
  94
  95 #endif /* __GTK_PRINT_OPERATION_PRIVATE_H__ */