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"
36 #define _WIN32_WINNT 0x0500
40 static gboolean unlink_temp_file = FALSE;
41 static const gchar *print_settings;
42 static const gchar **filenames;
44 static const GOptionEntry goption_options[] = {
45 { "unlink-tempfile", 'u', 0, G_OPTION_ARG_NONE, &unlink_temp_file, N_("Delete the temporary file"), NULL },
46 { "print-settings", 'p', 0, G_OPTION_ARG_FILENAME, &print_settings, N_("Print settings file"), N_("FILE") },
47 { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &filenames, NULL, N_("FILE") },
52 ev_previewer_unlink_tempfile (const gchar *filename)
54 GFile *file, *tempdir;
56 file = g_file_new_for_path (filename);
57 tempdir = g_file_new_for_path (g_get_tmp_dir ());
59 if (g_file_has_prefix (file, tempdir)) {
60 g_file_delete (file, NULL, NULL);
63 g_object_unref (file);
64 g_object_unref (tempdir);
68 ev_previewer_load_job_finished (EvJob *job,
69 EvPreviewerWindow *window)
71 if (ev_job_is_failed (job)) {
72 g_warning ("%s", job->error->message);
78 ev_previewer_window_set_document (window, job->document);
83 ev_previewer_load_document (const gchar *filename,
84 EvPreviewerWindow *window)
89 uri = g_filename_to_uri (filename, NULL, NULL);
90 job = ev_job_load_new (uri);
91 g_signal_connect (job, "finished",
92 G_CALLBACK (ev_previewer_load_job_finished),
94 ev_job_scheduler_push_job (job, EV_JOB_PRIORITY_NONE);
99 main (gint argc, gchar **argv)
102 GOptionContext *context;
103 const gchar *filename;
104 GError *error = NULL;
107 if (fileno (stdout) != -1 &&
108 _get_osfhandle (fileno (stdout)) != -1)
110 /* stdout is fine, presumably redirected to a file or pipe */
114 typedef BOOL (* WINAPI AttachConsole_t) (DWORD);
116 AttachConsole_t p_AttachConsole =
117 (AttachConsole_t) GetProcAddress (GetModuleHandle ("kernel32.dll"), "AttachConsole");
119 if (p_AttachConsole != NULL && p_AttachConsole (ATTACH_PARENT_PROCESS))
121 freopen ("CONOUT$", "w", stdout);
122 dup2 (fileno (stdout), 1);
123 freopen ("CONOUT$", "w", stderr);
124 dup2 (fileno (stderr), 2);
130 /* Init glib threads asap */
131 if (!g_thread_supported ())
132 g_thread_init (NULL);
135 /* Initialize the i18n stuff */
136 bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
137 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
138 textdomain (GETTEXT_PACKAGE);
141 context = g_option_context_new (_("GNOME Document Previewer"));
142 g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
143 g_option_context_add_main_entries (context, goption_options, GETTEXT_PACKAGE);
145 g_option_context_add_group (context, gtk_get_option_group (TRUE));
147 if (!g_option_context_parse (context, &argc, &argv, &error)) {
148 g_warning ("Error parsing command line arguments: %s", error->message);
149 g_error_free (error);
150 g_option_context_free (context);
154 g_option_context_free (context);
157 g_warning ("File argument is required");
162 filename = filenames[0];
164 if (!g_file_test (filename, G_FILE_TEST_IS_REGULAR)) {
165 g_warning ("Filename \"%s\" does not exist or is not a regular file", filename);
173 ev_stock_icons_init ();
175 g_set_application_name (_("GNOME Document Previewer"));
176 gtk_window_set_default_icon_name ("evince");
178 window = ev_previewer_window_new ();
179 ev_previewer_window_set_source_file (EV_PREVIEWER_WINDOW (window), filename);
180 ev_previewer_window_set_print_settings (EV_PREVIEWER_WINDOW (window), print_settings);
181 g_signal_connect (window, "delete-event",
182 G_CALLBACK (gtk_main_quit), NULL);
183 g_signal_connect (window, "destroy",
184 G_CALLBACK (gtk_main_quit), NULL);
185 gtk_widget_show (window);
187 ev_previewer_load_document (filename, EV_PREVIEWER_WINDOW (window));
191 if (unlink_temp_file)
192 ev_previewer_unlink_tempfile (filename);
194 ev_previewer_unlink_tempfile (print_settings);
197 ev_stock_icons_shutdown ();