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 if (!unlink_temp_file)
50 file = g_file_new_for_path (filename);
51 tempdir = g_file_new_for_path (g_get_tmp_dir ());
53 if (g_file_has_prefix (file, tempdir)) {
54 g_file_delete (file, NULL, NULL);
57 g_object_unref (file);
58 g_object_unref (tempdir);
62 ev_previewer_load_job_finished (EvJob *job,
63 EvPreviewerWindow *window)
65 if (ev_job_is_failed (job)) {
66 g_warning ("%s", job->error->message);
72 ev_previewer_window_set_document (window, job->document);
77 ev_previewer_load_document (const gchar *filename,
78 EvPreviewerWindow *window)
83 uri = g_filename_to_uri (filename, NULL, NULL);
84 job = ev_job_load_new (uri);
85 g_signal_connect (job, "finished",
86 G_CALLBACK (ev_previewer_load_job_finished),
88 ev_job_scheduler_push_job (job, EV_JOB_PRIORITY_NONE);
93 main (gint argc, gchar **argv)
96 GOptionContext *context;
97 const gchar *filename;
100 /* Init glib threads asap */
101 if (!g_thread_supported ())
102 g_thread_init (NULL);
105 /* Initialize the i18n stuff */
106 bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
107 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
108 textdomain (GETTEXT_PACKAGE);
111 context = g_option_context_new (_("GNOME Document Previewer"));
112 g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
113 g_option_context_add_main_entries (context, goption_options, GETTEXT_PACKAGE);
115 g_option_context_add_group (context, gtk_get_option_group (TRUE));
117 if (!g_option_context_parse (context, &argc, &argv, &error)) {
118 g_warning ("Error parsing command line arguments: %s", error->message);
119 g_error_free (error);
120 g_option_context_free (context);
124 g_option_context_free (context);
127 g_warning ("File argument is required");
132 filename = filenames[0];
134 if (!g_file_test (filename, G_FILE_TEST_IS_REGULAR)) {
135 g_warning ("Filename \"%s\" does not exist or is not a regular file", filename);
143 ev_stock_icons_init ();
145 g_set_application_name (_("GNOME Document Previewer"));
146 gtk_window_set_default_icon_name ("evince");
148 window = ev_previewer_window_new ();
149 ev_previewer_window_set_source_file (EV_PREVIEWER_WINDOW (window), filename);
150 ev_previewer_window_set_print_settings (EV_PREVIEWER_WINDOW (window), print_settings);
151 g_signal_connect (window, "delete-event",
152 G_CALLBACK (gtk_main_quit), NULL);
153 g_signal_connect (window, "destroy",
154 G_CALLBACK (gtk_main_quit), NULL);
155 gtk_widget_show (window);
157 ev_previewer_load_document (filename, EV_PREVIEWER_WINDOW (window));
161 ev_previewer_unlink_tempfile (filename);
164 ev_stock_icons_shutdown ();