2 * Copyright (C) 2004 Marco Pesenti Gritti
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2, or (at your option)
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
25 #include <glib/gstdio.h>
26 #include <glib/gi18n.h>
29 #include "ev-application.h"
32 #include "ev-file-helpers.h"
33 #include "ev-stock-icons.h"
34 #include "ev-metadata.h"
37 #include "eggsmclient.h"
38 #ifdef GDK_WINDOWING_X11
39 #include "eggdesktopfile.h"
41 #endif /* WITH_SMCLIENT */
49 #if !(_WIN32_WINNT >= 0x0500)
50 #error "_WIN32_WINNT must be defined >= 0x0500"
55 static gchar *ev_page_label;
56 static gchar *ev_find_string;
57 static gint ev_page_index = 0;
58 static gboolean preview_mode = FALSE;
59 static gboolean fullscreen_mode = FALSE;
60 static gboolean presentation_mode = FALSE;
61 static gboolean unlink_temp_file = FALSE;
62 static gchar *print_settings;
63 static const char **file_arguments = NULL;
67 option_version_cb (const gchar *option_name,
72 g_print ("%s %s\n", _("GNOME Document Viewer"), VERSION);
78 static const GOptionEntry goption_options[] =
80 { "page-label", 'p', 0, G_OPTION_ARG_STRING, &ev_page_label, N_("The page label of the document to display."), N_("PAGE")},
81 { "page-index", 'i', 0, G_OPTION_ARG_INT, &ev_page_index, N_("The page number of the document to display."), N_("NUMBER")},
82 { "fullscreen", 'f', 0, G_OPTION_ARG_NONE, &fullscreen_mode, N_("Run evince in fullscreen mode"), NULL },
83 { "presentation", 's', 0, G_OPTION_ARG_NONE, &presentation_mode, N_("Run evince in presentation mode"), NULL },
84 { "preview", 'w', 0, G_OPTION_ARG_NONE, &preview_mode, N_("Run evince as a previewer"), NULL },
85 { "find", 'l', 0, G_OPTION_ARG_STRING, &ev_find_string, N_("The word or phrase to find in the document"), N_("STRING")},
86 { "unlink-tempfile", 'u', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &unlink_temp_file, NULL, NULL },
87 { "print-settings", 't', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_FILENAME, &print_settings, NULL, NULL },
88 { "version", 0, G_OPTION_FLAG_NO_ARG | G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_CALLBACK, option_version_cb, NULL, NULL },
89 { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &file_arguments, NULL, N_("[FILEā¦]") },
94 launch_previewer (void)
100 gboolean retval = FALSE;
101 GError *error = NULL;
103 /* Rebuild the command line, ignoring options
104 * not supported by the previewer and taking only
105 * the first path given
107 cmd_str = g_string_new ("evince-previewer");
109 if (print_settings) {
112 quoted = g_shell_quote (print_settings);
113 g_string_append_printf (cmd_str, " --print-settings %s", quoted);
117 if (unlink_temp_file)
118 g_string_append (cmd_str, " --unlink-tempfile");
120 if (file_arguments) {
123 quoted = g_shell_quote (file_arguments[0]);
124 g_string_append_printf (cmd_str, " %s", quoted);
128 cmd = g_string_free (cmd_str, FALSE);
129 g_shell_parse_argv (cmd, &argc, &argv, &error);
133 retval = gdk_spawn_on_screen (gdk_screen_get_default (),
142 g_warning ("Error launching previewer: %s\n", error->message);
143 g_error_free (error);
150 get_label_from_filename (const gchar *filename)
156 label = g_strrstr (filename, "#");
160 /* Filename contains a #, check
161 * whether it's part of the path
164 file = g_file_new_for_commandline_arg (filename);
165 exists = g_file_query_exists (file, NULL);
166 g_object_unref (file);
168 return exists ? NULL : label;
172 load_files (const char **files)
174 GdkScreen *screen = gdk_screen_get_default ();
175 EvWindowRunMode mode = EV_WINDOW_MODE_NORMAL;
177 EvLinkDest *global_dest = NULL;
180 if (!ev_application_has_window (EV_APP))
181 ev_application_open_window (EV_APP, screen, GDK_CURRENT_TIME);
186 global_dest = ev_link_dest_new_page_label (ev_page_label);
187 else if (ev_page_index)
188 global_dest = ev_link_dest_new_page (MAX (0, ev_page_index - 1));
191 mode = EV_WINDOW_MODE_FULLSCREEN;
192 else if (presentation_mode)
193 mode = EV_WINDOW_MODE_PRESENTATION;
195 for (i = 0; files[i]; i++) {
196 const gchar *filename;
200 EvLinkDest *dest = NULL;
201 const gchar *app_uri;
204 label = get_label_from_filename (filename);
208 dest = ev_link_dest_new_page_label (label);
209 } else if (global_dest) {
210 dest = g_object_ref (global_dest);
213 file = g_file_new_for_commandline_arg (filename);
214 uri = g_file_get_uri (file);
215 g_object_unref (file);
217 app_uri = ev_application_get_uri (EV_APP);
218 if (app_uri && strcmp (app_uri, uri) == 0) {
225 ev_application_open_uri_at_dest (EV_APP, uri, screen, dest,
226 mode, ev_find_string,
230 g_object_unref (dest);
236 main (int argc, char *argv[])
238 GOptionContext *context;
239 GError *error = NULL;
243 if (fileno (stdout) != -1 &&
244 _get_osfhandle (fileno (stdout)) != -1)
246 /* stdout is fine, presumably redirected to a file or pipe */
250 typedef BOOL (* WINAPI AttachConsole_t) (DWORD);
252 AttachConsole_t p_AttachConsole =
253 (AttachConsole_t) GetProcAddress (GetModuleHandle ("kernel32.dll"), "AttachConsole");
255 if (p_AttachConsole != NULL && p_AttachConsole (ATTACH_PARENT_PROCESS))
257 freopen ("CONOUT$", "w", stdout);
258 dup2 (fileno (stdout), 1);
259 freopen ("CONOUT$", "w", stderr);
260 dup2 (fileno (stderr), 2);
266 /* Init glib threads asap */
267 if (!g_thread_supported ())
268 g_thread_init (NULL);
271 /* Initialize the i18n stuff */
272 bindtextdomain (GETTEXT_PACKAGE, ev_get_locale_dir());
273 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
274 textdomain (GETTEXT_PACKAGE);
277 context = g_option_context_new (N_("GNOME Document Viewer"));
278 g_option_context_set_translation_domain(context, GETTEXT_PACKAGE);
279 g_option_context_add_main_entries (context, goption_options, GETTEXT_PACKAGE);
282 g_option_context_add_group (context, egg_sm_client_get_option_group ());
285 g_option_context_add_group (context, gtk_get_option_group (TRUE));
287 if (!g_option_context_parse (context, &argc, &argv, &error)) {
288 g_printerr ("Cannot parse arguments: %s\n", error->message);
289 g_error_free (error);
290 g_option_context_free (context);
294 g_option_context_free (context);
299 retval = launch_previewer ();
301 return retval ? 0 : 1;
307 ev_stock_icons_init ();
309 #if defined(WITH_SMCLIENT) && defined(GDK_WINDOWING_X11)
310 egg_set_desktop_file (GNOMEDATADIR "/applications/evince.desktop");
312 /* Manually set name and icon */
313 g_set_application_name (_("Document Viewer"));
314 gtk_window_set_default_icon_name ("evince");
315 #endif /* WITH_SMCLIENT && GDK_WINDOWING_X11 */
317 ev_application_load_session (EV_APP);
318 load_files (file_arguments);
320 /* Change directory so we don't prevent unmounting in case the initial cwd
321 * is on an external device (see bug #575436)
323 g_chdir (g_get_home_dir ());
328 ev_stock_icons_shutdown ();