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This functionality adds a new 'Printer Profile' entry to the 'Color' page in the UNIX print dialog if colord support is enabled. This shows the user what color profile will be used for the settings they have selected, and if no profile or the default profile is going to be used. We are deliberately not allowing the user to _change_ the selected profile, as the ICC profile is an implementation detail, and we should not change the other print settings based on the characterization state. The OpenICC group broadly recommend showing the profile that is used, so that power users can be sure the correct profile is being used at the right time. Normal users won't care, as they don't know how horrible the color match is without profiling the printer and media.
104 lines
3.5 KiB
C
104 lines
3.5 KiB
C
/* GtkPrinterCups
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* Copyright (C) 2006 John (J5) Palmieri <johnp@redhat.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GTK_PRINTER_CUPS_H__
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#define __GTK_PRINTER_CUPS_H__
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#include <glib-object.h>
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#include <cups/cups.h>
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#include <cups/ppd.h>
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#include "gtkcupsutils.h"
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#include <gtk/gtkunixprint.h>
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#include <gtk/gtkprinter-private.h>
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#ifdef HAVE_COLORD
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#include <colord.h>
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#endif
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G_BEGIN_DECLS
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#define GTK_TYPE_PRINTER_CUPS (gtk_printer_cups_get_type ())
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#define GTK_PRINTER_CUPS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PRINTER_CUPS, GtkPrinterCups))
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#define GTK_PRINTER_CUPS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_PRINTER_CUPS, GtkPrinterCupsClass))
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#define GTK_IS_PRINTER_CUPS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PRINTER_CUPS))
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#define GTK_IS_PRINTER_CUPS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PRINTER_CUPS))
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#define GTK_PRINTER_CUPS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_PRINTER_CUPS, GtkPrinterCupsClass))
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typedef struct _GtkPrinterCups GtkPrinterCups;
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typedef struct _GtkPrinterCupsClass GtkPrinterCupsClass;
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typedef struct _GtkPrinterCupsPrivate GtkPrinterCupsPrivate;
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struct _GtkPrinterCups
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{
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GtkPrinter parent_instance;
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gchar *device_uri;
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gchar *printer_uri;
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gchar *hostname;
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gint port;
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gchar **auth_info_required;
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ipp_pstate_t state;
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gboolean reading_ppd;
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gchar *ppd_name;
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ppd_file_t *ppd_file;
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gchar *default_cover_before;
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gchar *default_cover_after;
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gboolean remote;
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guint get_remote_ppd_poll;
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gint get_remote_ppd_attempts;
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GtkCupsConnectionTest *remote_cups_connection_test;
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#ifdef HAVE_COLORD
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CdClient *colord_client;
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CdDevice *colord_device;
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CdProfile *colord_profile;
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GCancellable *colord_cancellable;
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gchar *colord_title;
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gchar *colord_qualifier;
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#endif
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};
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struct _GtkPrinterCupsClass
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{
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GtkPrinterClass parent_class;
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};
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GType gtk_printer_cups_get_type (void) G_GNUC_CONST;
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void gtk_printer_cups_register_type (GTypeModule *module);
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GtkPrinterCups *gtk_printer_cups_new (const char *name,
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GtkPrintBackend *backend,
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gpointer colord_client);
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ppd_file_t *gtk_printer_cups_get_ppd (GtkPrinterCups *printer);
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const gchar *gtk_printer_cups_get_ppd_name (GtkPrinterCups *printer);
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#ifdef HAVE_COLORD
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void gtk_printer_cups_update_settings (GtkPrinterCups *printer,
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GtkPrintSettings *settings,
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GtkPrinterOptionSet *set);
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#endif
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G_END_DECLS
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#endif /* __GTK_PRINTER_CUPS_H__ */
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