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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* example_11.c: sample gnome-print code
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Authors:
* Chema Celorio <chema@ximian.com>
* Chris Lahey <clahey@ximian.com>
*
* Copyright (C) 2002, 2003 Ximian Inc. and authors
*
*/
/*
* See README
*/
#define GNOME_PRINT_UNSTABLE_API
#define TEMP_FILE "temp.ps"
#include <stdio.h>
#include <string.h>
#include <libgnomeprint/gnome-print.h>
#include <libgnomeprint/gnome-print-job.h>
#include <libgnomeprintui/gnome-print-job-preview.h>
#include <libgnomeprintui/gnome-print-dialog.h>
char *format = "%! PS-Adobe-3.0 \n"
"1 setlinewidth\n"
"newpath\n"
"100 100 moveto\n"
"600 600 lineto\n"
"stroke\n"
"/Helvetica findfont\n"
"24 scalefont setfont\n"
"100 230 moveto\n"
"(My page size is %fx%f) show\n"
"showpage";
static void
my_print (GnomePrintJob *job, gboolean preview)
{
FILE *file;
char *output, *str;
int bytes;
double width, height;
GnomePrintConfig *config;
file = fopen (TEMP_FILE, "w");
g_assert (file);
config = gnome_print_job_get_config(job);
gnome_print_config_get_page_size (config, &width, &height);
output = g_strdup_printf (format, width, height);
str = output;
bytes = strlen (str);
str += bytes;
while (bytes > 0)
bytes -= fwrite (str - bytes, sizeof (gchar), bytes < 1024 ? bytes : 1024, file);
fclose (file);
g_free (output);
gnome_print_job_set_file (job, TEMP_FILE);
if (!preview) {
gnome_print_job_print (job);
} else {
gtk_widget_show (gnome_print_job_preview_new (job, "Title goes here"));
}
g_object_unref (G_OBJECT (job));
}
int
main (int argc, char * argv[])
{
GnomePrintJob *job;
GtkWidget *dialog;
gint response;
gtk_init (&argc, &argv);
job = gnome_print_job_new (NULL);
dialog = gnome_print_dialog_new (job, "Sample print dialog", 0);
/* Run the dialog */
response = gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
switch (response) {
case GNOME_PRINT_DIALOG_RESPONSE_PRINT:
my_print (job, FALSE);
break;
case GNOME_PRINT_DIALOG_RESPONSE_PREVIEW:
my_print (job, TRUE);
break;
}
return 0;
}
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