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>
27 #include "ev-stock-icons.h"
29 #include "ev-previewer-window.h"
31 static gboolean unlink_temp_file = FALSE;
32 static const gchar *print_settings;
33 static const gchar **filenames;
35 static const GOptionEntry goption_options[] = {
36 { "unlink-tempfile", 'u', 0, G_OPTION_ARG_NONE, &unlink_temp_file, N_("Delete the temporary file"), NULL },
37 { "print-settings", 'p', 0, G_OPTION_ARG_FILENAME, &print_settings, N_("Print settings file"), N_("FILE") },
38 { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &filenames, NULL, N_("FILE") },
43 ev_previewer_unlink_tempfile (const gchar *filename)
45 GFile *file, *tempdir;
47 file = g_file_new_for_path (filename);
48 tempdir = g_file_new_for_path (g_get_tmp_dir ());
50 if (g_file_has_prefix (file, tempdir)) {
51 g_file_delete (file, NULL, NULL);
54 g_object_unref (file);
55 g_object_unref (tempdir);
59 ev_previewer_load_job_finished (EvJob *job,
60 EvPreviewerWindow *window)
62 if (ev_job_is_failed (job)) {
63 g_warning ("%s", job->error->message);
69 ev_previewer_window_set_document (window, job->document);
74 ev_previewer_load_document (const gchar *filename,
75 EvPreviewerWindow *window)
80 uri = g_filename_to_uri (filename, NULL, NULL);
81 job = ev_job_load_new (uri);
82 g_signal_connect (job, "finished",
83 G_CALLBACK (ev_previewer_load_job_finished),
85 ev_job_scheduler_push_job (job, EV_JOB_PRIORITY_NONE);
90 main (gint argc, gchar **argv)
93 GOptionContext *context;
94 const gchar *filename;
97 /* Init glib threads asap */
98 if (!g_thread_supported ())
102 /* Initialize the i18n stuff */
103 bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
104 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
105 textdomain (GETTEXT_PACKAGE);
108 context = g_option_context_new (_("GNOME Document Previewer"));
109 g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
110 g_option_context_add_main_entries (context, goption_options, GETTEXT_PACKAGE);
112 g_option_context_add_group (context, gtk_get_option_group (TRUE));
114 if (!g_option_context_parse (context, &argc, &argv, &error)) {
115 g_warning ("Error parsing command line arguments: %s", error->message);
116 g_error_free (error);
117 g_option_context_free (context);
121 g_option_context_free (context);
124 g_warning ("File argument is required");
129 filename = filenames[0];
131 if (!g_file_test (filename, G_FILE_TEST_IS_REGULAR)) {
132 g_warning ("Filename \"%s\" does not exist or is not a regular file", filename);
140 ev_stock_icons_init ();
142 g_set_application_name (_("GNOME Document Previewer"));
143 gtk_window_set_default_icon_name ("evince");
145 window = ev_previewer_window_new ();
146 ev_previewer_window_set_source_file (EV_PREVIEWER_WINDOW (window), filename);
147 ev_previewer_window_set_print_settings (EV_PREVIEWER_WINDOW (window), print_settings);
148 g_signal_connect (window, "delete-event",
149 G_CALLBACK (gtk_main_quit), NULL);
150 g_signal_connect (window, "destroy",
151 G_CALLBACK (gtk_main_quit), NULL);
152 gtk_widget_show (window);
154 ev_previewer_load_document (filename, EV_PREVIEWER_WINDOW (window));
158 if (unlink_temp_file)
159 ev_previewer_unlink_tempfile (filename);
161 ev_previewer_unlink_tempfile (print_settings);
164 ev_stock_icons_shutdown ();