2 * this file is part of evince, a gnome document viewer
4 * Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
6 * Evince is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Evince is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
24 #include <glib/gi18n.h>
25 #include <evince-document.h>
26 #include <evince-view.h>
28 #include "ev-previewer-window.h"
30 static gboolean unlink_temp_file = FALSE;
31 static const gchar *print_settings;
32 static const gchar **filenames;
34 static const GOptionEntry goption_options[] = {
35 { "unlink-tempfile", 'u', 0, G_OPTION_ARG_NONE, &unlink_temp_file, N_("Delete the temporary file"), NULL },
36 { "print-settings", 'p', 0, G_OPTION_ARG_FILENAME, &print_settings, N_("Print settings file"), N_("FILE") },
37 { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &filenames, NULL, N_("FILE") },
42 ev_previewer_unlink_tempfile (const gchar *filename)
44 GFile *file, *tempdir;
46 file = g_file_new_for_path (filename);
47 tempdir = g_file_new_for_path (g_get_tmp_dir ());
49 if (g_file_has_prefix (file, tempdir)) {
50 g_file_delete (file, NULL, NULL);
53 g_object_unref (file);
54 g_object_unref (tempdir);
58 ev_previewer_load_job_finished (EvJob *job,
59 EvPreviewerWindow *window)
61 if (ev_job_is_failed (job)) {
62 g_warning ("%s", job->error->message);
68 ev_previewer_window_set_document (window, job->document);
73 ev_previewer_load_document (const gchar *filename,
74 EvPreviewerWindow *window)
79 uri = g_filename_to_uri (filename, NULL, NULL);
80 job = ev_job_load_new (uri);
81 g_signal_connect (job, "finished",
82 G_CALLBACK (ev_previewer_load_job_finished),
84 ev_job_scheduler_push_job (job, EV_JOB_PRIORITY_NONE);
89 main (gint argc, gchar **argv)
92 GOptionContext *context;
93 const gchar *filename;
96 /* Init glib threads asap */
97 if (!g_thread_supported ())
101 /* Initialize the i18n stuff */
102 bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
103 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
104 textdomain (GETTEXT_PACKAGE);
107 context = g_option_context_new (_("GNOME Document Previewer"));
108 g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
109 g_option_context_add_main_entries (context, goption_options, GETTEXT_PACKAGE);
111 g_option_context_add_group (context, gtk_get_option_group (TRUE));
113 if (!g_option_context_parse (context, &argc, &argv, &error)) {
114 g_warning ("Error parsing command line arguments: %s", error->message);
115 g_error_free (error);
116 g_option_context_free (context);
120 g_option_context_free (context);
123 g_warning ("File argument is required");
128 filename = filenames[0];
130 if (!g_file_test (filename, G_FILE_TEST_IS_REGULAR)) {
131 g_warning ("Filename \"%s\" does not exist or is not a regular file", filename);
139 ev_stock_icons_init ();
141 g_set_application_name (_("GNOME Document Previewer"));
142 gtk_window_set_default_icon_name ("evince");
144 window = ev_previewer_window_new ();
145 ev_previewer_window_set_source_file (EV_PREVIEWER_WINDOW (window), filename);
146 ev_previewer_window_set_print_settings (EV_PREVIEWER_WINDOW (window), print_settings);
147 g_signal_connect (window, "delete-event",
148 G_CALLBACK (gtk_main_quit), NULL);
149 g_signal_connect (window, "destroy",
150 G_CALLBACK (gtk_main_quit), NULL);
151 gtk_widget_show (window);
153 ev_previewer_load_document (filename, EV_PREVIEWER_WINDOW (window));
157 if (unlink_temp_file)
158 ev_previewer_unlink_tempfile (filename);
160 ev_previewer_unlink_tempfile (print_settings);
163 ev_stock_icons_shutdown ();