forked from AuroraMiddleware/gtk
870bac8fd0
2008-04-18 Michael Natterer <mitch@imendio.com> * modules/printbackends/cups/gtkprintercups.[ch] (gtk_printer_cups_get_ppd_name): change return value and local variable to const gchar* to fix warning about discarding const qualifier. svn path=/trunk/; revision=20021
142 lines
3.6 KiB
C
142 lines
3.6 KiB
C
/* GtkPrinterCupsCups
|
|
* Copyright (C) 2006 John (J5) Palmieri <johnp@redhat.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include "gtkprintercups.h"
|
|
|
|
static void gtk_printer_cups_init (GtkPrinterCups *printer);
|
|
static void gtk_printer_cups_class_init (GtkPrinterCupsClass *class);
|
|
static void gtk_printer_cups_finalize (GObject *object);
|
|
|
|
static GtkPrinterClass *gtk_printer_cups_parent_class;
|
|
static GType gtk_printer_cups_type = 0;
|
|
|
|
void
|
|
gtk_printer_cups_register_type (GTypeModule *module)
|
|
{
|
|
static const GTypeInfo object_info =
|
|
{
|
|
sizeof (GtkPrinterCupsClass),
|
|
(GBaseInitFunc) NULL,
|
|
(GBaseFinalizeFunc) NULL,
|
|
(GClassInitFunc) gtk_printer_cups_class_init,
|
|
NULL, /* class_finalize */
|
|
NULL, /* class_data */
|
|
sizeof (GtkPrinterCups),
|
|
0, /* n_preallocs */
|
|
(GInstanceInitFunc) gtk_printer_cups_init,
|
|
};
|
|
|
|
gtk_printer_cups_type = g_type_module_register_type (module,
|
|
GTK_TYPE_PRINTER,
|
|
"GtkPrinterCups",
|
|
&object_info, 0);
|
|
}
|
|
|
|
GType
|
|
gtk_printer_cups_get_type (void)
|
|
{
|
|
return gtk_printer_cups_type;
|
|
}
|
|
|
|
static void
|
|
gtk_printer_cups_class_init (GtkPrinterCupsClass *class)
|
|
{
|
|
GObjectClass *object_class = (GObjectClass *) class;
|
|
|
|
gtk_printer_cups_parent_class = g_type_class_peek_parent (class);
|
|
|
|
object_class->finalize = gtk_printer_cups_finalize;
|
|
}
|
|
|
|
static void
|
|
gtk_printer_cups_init (GtkPrinterCups *printer)
|
|
{
|
|
printer->device_uri = NULL;
|
|
printer->printer_uri = NULL;
|
|
printer->state = 0;
|
|
printer->hostname = NULL;
|
|
printer->port = 0;
|
|
printer->ppd_name = NULL;
|
|
printer->ppd_file = NULL;
|
|
}
|
|
|
|
static void
|
|
gtk_printer_cups_finalize (GObject *object)
|
|
{
|
|
GtkPrinterCups *printer;
|
|
|
|
g_return_if_fail (object != NULL);
|
|
|
|
printer = GTK_PRINTER_CUPS (object);
|
|
|
|
g_free (printer->device_uri);
|
|
g_free (printer->printer_uri);
|
|
g_free (printer->hostname);
|
|
g_free (printer->ppd_name);
|
|
|
|
if (printer->ppd_file)
|
|
ppdClose (printer->ppd_file);
|
|
|
|
G_OBJECT_CLASS (gtk_printer_cups_parent_class)->finalize (object);
|
|
}
|
|
|
|
/**
|
|
* gtk_printer_cups_new:
|
|
*
|
|
* Creates a new #GtkPrinterCups.
|
|
*
|
|
* Return value: a new #GtkPrinterCups
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkPrinterCups *
|
|
gtk_printer_cups_new (const char *name,
|
|
GtkPrintBackend *backend)
|
|
{
|
|
GObject *result;
|
|
|
|
result = g_object_new (GTK_TYPE_PRINTER_CUPS,
|
|
"name", name,
|
|
"backend", backend,
|
|
"is-virtual", FALSE,
|
|
NULL);
|
|
|
|
return (GtkPrinterCups *) result;
|
|
}
|
|
|
|
ppd_file_t *
|
|
gtk_printer_cups_get_ppd (GtkPrinterCups *printer)
|
|
{
|
|
return printer->ppd_file;
|
|
}
|
|
|
|
const gchar *
|
|
gtk_printer_cups_get_ppd_name (GtkPrinterCups *printer)
|
|
{
|
|
const gchar *result;
|
|
|
|
result = printer->ppd_name;
|
|
|
|
if (result == NULL)
|
|
result = gtk_printer_get_name (GTK_PRINTER (printer));
|
|
|
|
return result;
|
|
}
|