2 * Copyright (C) 2006 John Ellis
3 * Copyright (C) 2008 - 2016 The Geeqie Team
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <gdk/gdkkeysyms.h> /* for keyboard values */
37 #include "collect-io.h"
39 #include "filefilter.h"
40 #include "history_list.h"
41 #include "image-overlay.h"
43 #include "layout_image.h"
44 #include "layout_util.h"
47 #include "secure_save.h"
49 #include "ui_fileops.h"
50 #include "ui_utildlg.h"
51 #include "cache_maint.h"
56 #include "histogram.h"
57 #include "pixbuf_util.h"
61 #include <clutter-gtk/clutter-gtk.h>
65 /* FIXME: see below */
69 gboolean thumb_format_changed = FALSE;
70 static RemoteConnection *remote_connection = NULL;
73 *-----------------------------------------------------------------------------
75 *-----------------------------------------------------------------------------
78 void keyboard_scroll_calc(gint *x, gint *y, GdkEventKey *event)
80 static gint delta = 0;
81 static guint32 time_old = 0;
82 static guint keyval_old = 0;
84 if (event->state & GDK_CONTROL_MASK)
86 if (*x < 0) *x = G_MININT / 2;
87 if (*x > 0) *x = G_MAXINT / 2;
88 if (*y < 0) *y = G_MININT / 2;
89 if (*y > 0) *y = G_MAXINT / 2;
94 if (options->progressive_key_scrolling)
98 time_diff = event->time - time_old;
100 /* key pressed within 125ms ? (1/8 second) */
101 if (time_diff > 125 || event->keyval != keyval_old) delta = 0;
103 time_old = event->time;
104 keyval_old = event->keyval;
113 *x = *x * delta * options->keyboard_scroll_step;
114 *y = *y * delta * options->keyboard_scroll_step;
120 *-----------------------------------------------------------------------------
121 * command line parser (private) hehe, who needs popt anyway?
122 *-----------------------------------------------------------------------------
125 static void parse_command_line_add_file(const gchar *file_path, gchar **path, gchar **file,
126 GList **list, GList **collection_list)
130 path_parsed = g_strdup(file_path);
131 parse_out_relatives(path_parsed);
133 if (file_extension_match(path_parsed, GQ_COLLECTION_EXT))
135 *collection_list = g_list_append(*collection_list, path_parsed);
139 if (!*path) *path = remove_level_from_path(path_parsed);
140 if (!*file) *file = g_strdup(path_parsed);
141 *list = g_list_prepend(*list, path_parsed);
145 static void parse_command_line_add_dir(const gchar *dir, gchar **path, gchar **file,
149 /* This is broken because file filter is not initialized yet.
155 path_parsed = g_strdup(dir);
156 parse_out_relatives(path_parsed);
157 dir_fd = file_data_new_dir(path_parsed);
160 if (filelist_read(dir_fd, &files, NULL))
164 files = filelist_filter(files, FALSE);
165 files = filelist_sort_path(files);
170 FileData *fd = work->data;
171 if (!*path) *path = remove_level_from_path(fd->path);
172 if (!*file) *file = g_strdup(fd->path);
173 *list = g_list_prepend(*list, fd);
182 file_data_unref(dir_fd);
184 DEBUG_1("multiple directories specified, ignoring: %s", dir);
188 static void parse_command_line_process_dir(const gchar *dir, gchar **path, gchar **file,
189 GList **list, gchar **first_dir)
192 if (!*list && !*first_dir)
194 *first_dir = g_strdup(dir);
200 parse_command_line_add_dir(*first_dir, path, file, list);
204 parse_command_line_add_dir(dir, path, file, list);
208 static void parse_command_line_process_file(const gchar *file_path, gchar **path, gchar **file,
209 GList **list, GList **collection_list, gchar **first_dir)
214 parse_command_line_add_dir(*first_dir, path, file, list);
218 parse_command_line_add_file(file_path, path, file, list, collection_list);
221 static void parse_command_line(gint argc, gchar *argv[])
224 GList *remote_list = NULL;
225 GList *remote_errors = NULL;
226 gboolean remote_do = FALSE;
227 gchar *first_dir = NULL;
231 gchar *geometry = NULL;
232 GtkWidget *dialog_warning;
233 GString *command_line_errors = g_string_new(NULL);
235 command_line = g_new0(CommandLine, 1);
237 command_line->argc = argc;
238 command_line->argv = argv;
239 command_line->regexp = NULL;
244 gchar *base_dir = get_current_dir();
248 gchar *cmd_line = path_to_utf8(argv[i]);
249 gchar *cmd_all = g_build_filename(base_dir, cmd_line, NULL);
251 if (cmd_line[0] == G_DIR_SEPARATOR && isdir(cmd_line))
253 parse_command_line_process_dir(cmd_line, &command_line->path, &command_line->file, &list, &first_dir);
255 else if (isdir(cmd_all))
257 parse_command_line_process_dir(cmd_all, &command_line->path, &command_line->file, &list, &first_dir);
259 else if (cmd_line[0] == G_DIR_SEPARATOR && isfile(cmd_line))
261 parse_command_line_process_file(cmd_line, &command_line->path, &command_line->file,
262 &list, &command_line->collection_list, &first_dir);
264 else if (isfile(cmd_all))
266 parse_command_line_process_file(cmd_all, &command_line->path, &command_line->file,
267 &list, &command_line->collection_list, &first_dir);
269 else if (download_web_file(cmd_line, FALSE, NULL))
272 else if (is_collection(cmd_line))
276 path = collection_path(cmd_line);
277 parse_command_line_process_file(path, &command_line->path, &command_line->file,
278 &list, &command_line->collection_list, &first_dir);
281 else if (strncmp(cmd_line, "--debug", 7) == 0 && (cmd_line[7] == '\0' || cmd_line[7] == '='))
283 /* do nothing but do not produce warnings */
285 else if (strncmp(cmd_line, "--disable-clutter", 17) == 0 && (cmd_line[17] == '\0'))
287 /* do nothing but do not produce warnings */
289 else if (strcmp(cmd_line, "+t") == 0 ||
290 strcmp(cmd_line, "--with-tools") == 0)
292 command_line->tools_show = TRUE;
294 remote_list = g_list_append(remote_list, "+t");
296 else if (strcmp(cmd_line, "-t") == 0 ||
297 strcmp(cmd_line, "--without-tools") == 0)
299 command_line->tools_hide = TRUE;
301 remote_list = g_list_append(remote_list, "-t");
303 else if (strcmp(cmd_line, "-f") == 0 ||
304 strcmp(cmd_line, "--fullscreen") == 0)
306 command_line->startup_full_screen = TRUE;
308 else if (strcmp(cmd_line, "-s") == 0 ||
309 strcmp(cmd_line, "--slideshow") == 0)
311 command_line->startup_in_slideshow = TRUE;
313 else if (strcmp(cmd_line, "-l") == 0 ||
314 strcmp(cmd_line, "--list") == 0)
316 command_line->startup_command_line_collection = TRUE;
318 else if (strncmp(cmd_line, "--geometry=", 11) == 0)
320 if (!command_line->geometry) command_line->geometry = g_strdup(cmd_line + 11);
322 else if (strcmp(cmd_line, "-r") == 0 ||
323 strcmp(cmd_line, "--remote") == 0)
328 remote_list = remote_build_list(remote_list, argc - i, &argv[i], &remote_errors);
331 else if ((strcmp(cmd_line, "+w") == 0) ||
332 strcmp(cmd_line, "--show-log-window") == 0)
334 command_line->log_window_show = TRUE;
336 else if (strncmp(cmd_line, "-o:", 3) == 0)
338 command_line->log_file = g_strdup(cmd_line + 3);
340 else if (strncmp(cmd_line, "--log-file:", 11) == 0)
342 command_line->log_file = g_strdup(cmd_line + 11);
344 else if (strncmp(cmd_line, "-g:", 3) == 0)
346 set_regexp(g_strdup(cmd_line+3));
348 else if (strncmp(cmd_line, "-grep:", 6) == 0)
350 set_regexp(g_strdup(cmd_line+3));
352 else if (strncmp(cmd_line, "-n", 2) == 0)
354 command_line->new_instance = TRUE;
356 else if (strncmp(cmd_line, "--new-instance", 14) == 0)
358 command_line->new_instance = TRUE;
360 else if (strcmp(cmd_line, "-rh") == 0 ||
361 strcmp(cmd_line, "--remote-help") == 0)
366 else if (strcmp(cmd_line, "--blank") == 0)
368 command_line->startup_blank = TRUE;
370 else if (strcmp(cmd_line, "-v") == 0 ||
371 strcmp(cmd_line, "--version") == 0)
373 printf_term(FALSE, "%s %s GTK%d\n", GQ_APPNAME, VERSION, gtk_major_version);
376 else if (strcmp(cmd_line, "--alternate") == 0)
378 /* enable faster experimental algorithm */
379 log_printf("Alternate similarity algorithm enabled\n");
380 image_sim_alternate_set(TRUE);
382 else if (strcmp(cmd_line, "-h") == 0 ||
383 strcmp(cmd_line, "--help") == 0)
385 printf_term(FALSE, "%s %s\n", GQ_APPNAME, VERSION);
386 printf_term(FALSE, _("Usage: %s [options] [path]\n\n"), GQ_APPNAME_LC);
387 print_term(FALSE, _("valid options are:\n"));
388 print_term(FALSE, _(" +t, --with-tools force show of tools\n"));
389 print_term(FALSE, _(" -t, --without-tools force hide of tools\n"));
390 print_term(FALSE, _(" -f, --fullscreen start in full screen mode\n"));
391 print_term(FALSE, _(" -s, --slideshow start in slideshow mode\n"));
392 print_term(FALSE, _(" -l, --list [files] [collections] open collection window for command line\n"));
393 print_term(FALSE, _(" --blank start with blank file list\n"));
394 print_term(FALSE, _(" --geometry=XxY+XOFF+YOFF set main window location\n"));
395 print_term(FALSE, _(" -n, --new-instance open a new instance of Geeqie\n"));
396 print_term(FALSE, _(" -r, --remote send following commands to open window\n"));
397 print_term(FALSE, _(" -rh,--remote-help print remote command list\n"));
399 print_term(FALSE, _(" --debug[=level] turn on debug output\n"));
400 print_term(FALSE, _(" -g:<regexp>, --grep:<regexp> filter debug output\n"));
402 print_term(FALSE, _(" +w, --show-log-window show log window\n"));
403 print_term(FALSE, _(" -o:<file>, --log-file:<file> save log data to file\n"));
404 print_term(FALSE, _(" -v, --version print version info\n"));
405 print_term(FALSE, _(" -h, --help show this message\n"));
406 print_term(FALSE, _(" --disable-clutter disable use of Clutter library (i.e. GPU accel.)\n\n"));
409 /* these options are not officially supported!
410 * only for testing new features, no need to translate them */
411 print_term(FALSE, " --alternate use alternate similarity algorithm\n");
419 command_line_errors = g_string_append(command_line_errors, cmd_line);
420 command_line_errors = g_string_append(command_line_errors, "\n");
428 if (command_line_errors->len > 0)
430 dialog_warning = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, "%s", "Invalid parameter(s):");
431 gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog_warning), "%s", command_line_errors->str);
432 gtk_window_set_title(GTK_WINDOW(dialog_warning), GQ_APPNAME);
433 gtk_window_set_keep_above(GTK_WINDOW(dialog_warning), TRUE);
434 gtk_dialog_run(GTK_DIALOG(dialog_warning));
435 gtk_widget_destroy(dialog_warning);
436 g_string_free(command_line_errors, TRUE);
442 parse_out_relatives(command_line->path);
443 parse_out_relatives(command_line->file);
446 list = g_list_reverse(list);
448 if (!command_line->path && first_dir)
450 command_line->path = first_dir;
453 parse_out_relatives(command_line->path);
457 if (!command_line->new_instance)
459 /* If Geeqie is already running, prevent a second instance
460 * from being started. Open a new window instead.
462 app_lock = g_build_filename(get_rc_dir(), ".command", NULL);
463 if (remote_server_exists(app_lock) && !remote_do)
466 if (command_line->geometry)
468 geometry = g_strdup_printf("--geometry=%s", command_line->geometry);
469 remote_list = g_list_prepend(remote_list, geometry);
471 remote_list = g_list_prepend(remote_list, "--new-window");
480 GList *work = remote_errors;
484 gchar *opt = work->data;
486 command_line_errors = g_string_append(command_line_errors, opt);
487 command_line_errors = g_string_append(command_line_errors, "\n");
491 dialog_warning = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, "%s", "Invalid parameter(s):");
492 gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog_warning), "%s", command_line_errors->str);
493 gtk_window_set_title(GTK_WINDOW(dialog_warning), GQ_APPNAME);
494 gtk_window_set_keep_above(GTK_WINDOW(dialog_warning), TRUE);
495 gtk_dialog_run(GTK_DIALOG(dialog_warning));
496 gtk_widget_destroy(dialog_warning);
497 g_string_free(command_line_errors, TRUE);
502 /* prepend the current dir the remote command was made from,
503 * for use by any remote command that needs it
505 current_dir = g_get_current_dir();
506 pwd = g_strconcat("--PWD:", current_dir, NULL);
507 remote_list = g_list_prepend(remote_list, pwd);
509 remote_control(argv[0], remote_list, command_line->path, list, command_line->collection_list);
510 /* There is no return to this point
516 g_list_free(remote_list);
518 if (list && list->next)
520 command_line->cmd_list = list;
524 string_list_free(list);
525 command_line->cmd_list = NULL;
528 if (command_line->startup_blank)
530 g_free(command_line->path);
531 command_line->path = NULL;
532 g_free(command_line->file);
533 command_line->file = NULL;
534 filelist_free(command_line->cmd_list);
535 command_line->cmd_list = NULL;
536 string_list_free(command_line->collection_list);
537 command_line->collection_list = NULL;
541 static void parse_command_line_for_debug_option(gint argc, gchar *argv[])
544 const gchar *debug_option = "--debug";
545 gint len = strlen(debug_option);
551 for (i = 1; i < argc; i++)
553 const gchar *cmd_line = argv[i];
554 if (strncmp(cmd_line, debug_option, len) == 0)
556 gint cmd_line_len = strlen(cmd_line);
558 /* we now increment the debug state for verbosity */
559 if (cmd_line_len == len)
561 else if (cmd_line[len] == '=' && g_ascii_isdigit(cmd_line[len+1]))
563 gint n = atoi(cmd_line + len + 1);
571 DEBUG_1("debugging output enabled (level %d)", get_debug_level());
576 static gboolean parse_command_line_for_clutter_option(gint argc, gchar *argv[])
578 const gchar *clutter_option = "--disable-clutter";
579 gint len = strlen(clutter_option);
580 gboolean ret = FALSE;
586 for (i = 1; i < argc; i++)
588 const gchar *cmd_line = argv[i];
589 if (strncmp(cmd_line, clutter_option, len) == 0)
601 *-----------------------------------------------------------------------------
602 * startup, init, and exit
603 *-----------------------------------------------------------------------------
606 #define RC_HISTORY_NAME "history"
607 #define RC_MARKS_NAME "marks"
609 static void setup_env_path(void)
611 const gchar *old_path = g_getenv("PATH");
612 gchar *path = g_strconcat(GQ_BIN_DIR, ":", old_path, NULL);
613 g_setenv("PATH", path, TRUE);
617 static void keys_load(void)
621 path = g_build_filename(get_rc_dir(), RC_HISTORY_NAME, NULL);
622 history_list_load(path);
626 static void keys_save(void)
630 path = g_build_filename(get_rc_dir(), RC_HISTORY_NAME, NULL);
631 history_list_save(path);
635 static void marks_load(void)
639 path = g_build_filename(get_rc_dir(), RC_MARKS_NAME, NULL);
640 marks_list_load(path);
644 static void marks_save(gboolean save)
648 path = g_build_filename(get_rc_dir(), RC_MARKS_NAME, NULL);
649 marks_list_save(path, save);
653 static void mkdir_if_not_exists(const gchar *path)
655 if (isdir(path)) return;
657 log_printf(_("Creating %s dir:%s\n"), GQ_APPNAME, path);
659 if (!recursive_mkdir_if_not_exists(path, 0755))
661 log_printf(_("Could not create dir:%s\n"), path);
666 /* We add to duplicate and modify gtk_accel_map_print() and gtk_accel_map_save()
667 * to improve the reliability in special cases (especially when disk is full)
668 * These functions are now using secure saving stuff.
670 static void gq_accel_map_print(
672 const gchar *accel_path,
674 GdkModifierType accel_mods,
677 GString *gstring = g_string_new(changed ? NULL : "; ");
678 SecureSaveInfo *ssi = data;
681 g_string_append(gstring, "(gtk_accel_path \"");
683 tmp = g_strescape(accel_path, NULL);
684 g_string_append(gstring, tmp);
687 g_string_append(gstring, "\" \"");
689 name = gtk_accelerator_name(accel_key, accel_mods);
690 tmp = g_strescape(name, NULL);
692 g_string_append(gstring, tmp);
695 g_string_append(gstring, "\")\n");
697 secure_fwrite(gstring->str, sizeof(*gstring->str), gstring->len, ssi);
699 g_string_free(gstring, TRUE);
702 static gboolean gq_accel_map_save(const gchar *path)
708 pathl = path_from_utf8(path);
709 ssi = secure_open(pathl);
713 log_printf(_("error saving file: %s\n"), path);
717 gstring = g_string_new("; ");
719 g_string_append(gstring, g_get_prgname());
720 g_string_append(gstring, " GtkAccelMap rc-file -*- scheme -*-\n");
721 g_string_append(gstring, "; this file is an automated accelerator map dump\n");
722 g_string_append(gstring, ";\n");
724 secure_fwrite(gstring->str, sizeof(*gstring->str), gstring->len, ssi);
726 g_string_free(gstring, TRUE);
728 gtk_accel_map_foreach((gpointer) ssi, gq_accel_map_print);
730 if (secure_close(ssi))
732 log_printf(_("error saving file: %s\nerror: %s\n"), path,
733 secsave_strerror(secsave_errno));
740 static gchar *accep_map_filename(void)
742 return g_build_filename(get_rc_dir(), "accels", NULL);
745 static void accel_map_save(void)
749 path = accep_map_filename();
750 gq_accel_map_save(path);
754 static void accel_map_load(void)
759 path = accep_map_filename();
760 pathl = path_from_utf8(path);
761 gtk_accel_map_load(pathl);
766 static void gtkrc_load(void)
771 /* If a gtkrc file exists in the rc directory, add it to the
772 * list of files to be parsed at the end of gtk_init() */
773 path = g_build_filename(get_rc_dir(), "gtkrc", NULL);
774 pathl = path_from_utf8(path);
775 if (access(pathl, R_OK) == 0)
776 gtk_rc_add_default_file(pathl);
781 static void exit_program_final(void)
783 LayoutWindow *lw = NULL;
785 LayoutWindow *tmp_lw;
787 /* make sure that external editors are loaded, we would save incomplete configuration otherwise */
788 layout_editors_reload_finish();
790 remote_close(remote_connection);
792 collect_manager_flush();
794 /* Save the named windows */
795 if (layout_window_list && layout_window_list->next)
797 list = layout_window_list;
801 if (!g_str_has_prefix(tmp_lw->options.id, "lw"))
803 save_layout(list->data);
809 save_options(options);
813 if (layout_valid(&lw))
818 secure_close(command_line->ssi);
823 static GenericDialog *exit_dialog = NULL;
825 static void exit_confirm_cancel_cb(GenericDialog *gd, gpointer data)
828 generic_dialog_close(gd);
831 static void exit_confirm_exit_cb(GenericDialog *gd, gpointer data)
834 generic_dialog_close(gd);
835 exit_program_final();
838 static gint exit_confirm_dlg(void)
846 gtk_window_present(GTK_WINDOW(exit_dialog->dialog));
850 if (!collection_window_modified_exists()) return FALSE;
854 if (layout_valid(&lw))
859 msg = g_strdup_printf("%s - %s", GQ_APPNAME, _("exit"));
860 exit_dialog = generic_dialog_new(msg,
861 "exit", parent, FALSE,
862 exit_confirm_cancel_cb, NULL);
864 msg = g_strdup_printf(_("Quit %s"), GQ_APPNAME);
865 generic_dialog_add_message(exit_dialog, GTK_STOCK_DIALOG_QUESTION,
866 msg, _("Collections have been modified. Quit anyway?"), TRUE);
868 generic_dialog_add_button(exit_dialog, GTK_STOCK_QUIT, NULL, exit_confirm_exit_cb, TRUE);
870 gtk_widget_show(exit_dialog->dialog);
875 static void exit_program_write_metadata_cb(gint success, const gchar *dest_path, gpointer data)
877 if (success) exit_program();
880 void exit_program(void)
882 layout_image_full_screen_stop(NULL);
884 if (metadata_write_queue_confirm(FALSE, exit_program_write_metadata_cb, NULL)) return;
886 options->marks_save ? marks_save(TRUE) : marks_save(FALSE);
888 if (exit_confirm_dlg()) return;
890 exit_program_final();
893 /* This code is supposed to handle situation when a file mmaped by image_loader
894 * or by exif loader is truncated by some other process.
895 * This is probably not completely correct according to posix, because
896 * mmap is not in the list of calls that can be used safely in signal handler,
897 * but anyway, the handler is called in situation when the application would
899 * Ideas for improvement are welcome ;)
901 /* FIXME: this probably needs some better ifdefs. Please report any compilation problems */
903 #if defined(SIGBUS) && defined(SA_SIGINFO)
904 static void sigbus_handler_cb(int signum, siginfo_t *info, void *context)
906 unsigned long pagesize = sysconf(_SC_PAGE_SIZE);
907 DEBUG_1("SIGBUS %p", info->si_addr);
908 mmap((void *)(((unsigned long)info->si_addr / pagesize) * pagesize), pagesize, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
912 static void setup_sigbus_handler(void)
914 #if defined(SIGBUS) && defined(SA_SIGINFO)
915 struct sigaction sigbus_action;
916 sigfillset(&sigbus_action.sa_mask);
917 sigbus_action.sa_sigaction = sigbus_handler_cb;
918 sigbus_action.sa_flags = SA_SIGINFO;
920 sigaction(SIGBUS, &sigbus_action, NULL);
924 gint main(gint argc, gchar *argv[])
926 CollectionData *first_collection = NULL;
928 CollectionData *cd = NULL;
929 gboolean disable_clutter = FALSE;
930 gboolean single_dir = TRUE;
934 #if !GLIB_CHECK_VERSION(2,32,0)
942 /* init execution time counter (debug only) */
945 /* setup locale, i18n */
946 setlocale(LC_ALL, "");
949 bindtextdomain(PACKAGE, GQ_LOCALEDIR);
950 bind_textdomain_codeset(PACKAGE, "UTF-8");
960 /* setup random seed for random slideshow */
963 setup_sigbus_handler();
965 /* register global notify functions */
966 file_data_register_notify_func(cache_notify_cb, NULL, NOTIFY_PRIORITY_HIGH);
967 file_data_register_notify_func(thumb_notify_cb, NULL, NOTIFY_PRIORITY_HIGH);
968 file_data_register_notify_func(histogram_notify_cb, NULL, NOTIFY_PRIORITY_HIGH);
969 file_data_register_notify_func(collect_manager_notify_cb, NULL, NOTIFY_PRIORITY_LOW);
970 file_data_register_notify_func(metadata_notify_cb, NULL, NOTIFY_PRIORITY_LOW);
975 parse_command_line_for_debug_option(argc, argv);
976 DEBUG_1("%s main: gtk_init", get_exec_time());
978 if (parse_command_line_for_clutter_option(argc, argv))
980 disable_clutter = TRUE;
981 gtk_init(&argc, &argv);
985 if (gtk_clutter_init(&argc, &argv) != CLUTTER_INIT_SUCCESS)
987 log_printf("Can't initialize clutter-gtk.\nStart Geeqie with the option \"geeqie --disable-clutter\"");
992 gtk_init(&argc, &argv);
995 if (gtk_major_version < GTK_MAJOR_VERSION ||
996 (gtk_major_version == GTK_MAJOR_VERSION && gtk_minor_version < GTK_MINOR_VERSION) )
998 log_printf("!!! This is a friendly warning.\n");
999 log_printf("!!! The version of GTK+ in use now is older than when %s was compiled.\n", GQ_APPNAME);
1000 log_printf("!!! compiled with GTK+-%d.%d\n", GTK_MAJOR_VERSION, GTK_MINOR_VERSION);
1001 log_printf("!!! running with GTK+-%d.%d\n", gtk_major_version, gtk_minor_version);
1002 log_printf("!!! %s may quit unexpectedly with a relocation error.\n", GQ_APPNAME);
1005 DEBUG_1("%s main: pixbuf_inline_register_stock_icons", get_exec_time());
1006 pixbuf_inline_register_stock_icons();
1008 DEBUG_1("%s main: setting default options before commandline handling", get_exec_time());
1009 options = init_options(NULL);
1010 setup_default_options(options);
1011 if (disable_clutter)
1013 options->disable_gpu = TRUE;
1016 DEBUG_1("%s main: parse_command_line", get_exec_time());
1017 parse_command_line(argc, argv);
1019 DEBUG_1("%s main: mkdir_if_not_exists", get_exec_time());
1020 /* these functions don't depend on config file */
1021 mkdir_if_not_exists(get_rc_dir());
1022 mkdir_if_not_exists(get_collections_dir());
1023 mkdir_if_not_exists(get_thumbnails_cache_dir());
1024 mkdir_if_not_exists(get_metadata_cache_dir());
1025 mkdir_if_not_exists(get_window_layouts_dir());
1032 /* restore session from the config file */
1035 DEBUG_1("%s main: load_options", get_exec_time());
1036 if (!load_options(options))
1038 /* load_options calls these functions after it parses global options, we have to call it here if it fails */
1039 filter_add_defaults();
1044 /* FIXME: For the background of this see:
1045 * https://github.com/BestImageViewer/geeqie/issues/397
1046 * The feature CLUTTER_FEATURE_SWAP_EVENTS indictates if the
1047 * system is liable to exhibit this problem.
1048 * The user is provided with an override in Preferences/Behavior
1050 if (!options->override_disable_gpu && !options->disable_gpu)
1052 DEBUG_1("CLUTTER_FEATURE_SWAP_EVENTS %d",clutter_feature_available(CLUTTER_FEATURE_SWAP_EVENTS));
1053 if (clutter_feature_available(CLUTTER_FEATURE_SWAP_EVENTS) != 0)
1055 options->disable_gpu = TRUE;
1060 /* handle missing config file and commandline additions*/
1061 if (!layout_window_list)
1063 /* broken or no config file */
1064 layout_new_from_config(NULL, NULL, TRUE);
1067 layout_editors_reload_start();
1069 /* If no --list option, open a separate collection window for each
1070 * .gqv file on the command line
1072 if (command_line->collection_list && !command_line->startup_command_line_collection)
1076 work = command_line->collection_list;
1085 cw = collection_window_new(path);
1086 if (!first_collection && cw) first_collection = cw->cd;
1090 if (command_line->log_file)
1093 gchar *path = g_strdup(command_line->log_file);
1095 pathl = path_from_utf8(path);
1096 command_line->ssi = secure_open(pathl);
1099 /* If there is a files list on the command line and no --list option,
1100 * check if they are all in the same folder
1102 if (command_line->cmd_list && !(command_line->startup_command_line_collection))
1107 work = command_line->cmd_list;
1109 while (work && single_dir)
1113 dirname = g_path_get_dirname(work->data);
1116 path = g_strdup(dirname);
1120 if (g_strcmp0(path, dirname) != 0)
1131 /* Files from multiple folders, or --list option given
1132 * then open an unnamed collection and insert all files
1134 if ((command_line->cmd_list && !single_dir) || (command_line->startup_command_line_collection))
1139 cw = collection_window_new(NULL);
1142 collection_path_changed(cd);
1144 work = command_line->cmd_list;
1149 fd = file_data_new_simple(work->data);
1150 collection_add(cd, fd, FALSE);
1151 file_data_unref(fd);
1155 work = command_line->collection_list;
1158 collection_load(cd, (gchar *)work->data, COLLECTION_LOAD_APPEND);
1162 if (cd->list) layout_image_set_collection(NULL, cd, cd->list->data);
1164 /* mem leak, we never unref this collection when !startup_command_line_collection
1165 * (the image view of the main window does not hold a ref to the collection)
1166 * this is sort of unavoidable, for if it did hold a ref, next/back
1167 * may not work as expected when closing collection windows.
1169 * collection_unref(cd);
1173 else if (first_collection)
1175 layout_image_set_collection(NULL, first_collection,
1176 collection_get_first(first_collection));
1179 /* If the files on the command line are from one folder, select those files
1184 if (single_dir && command_line->cmd_list)
1191 work = command_line->cmd_list;
1194 fd = file_data_new_simple((gchar *)work->data);
1195 selected = g_list_append(selected, fd);
1196 file_data_unref(fd);
1199 layout_select_list(lw, selected);
1202 buf = g_build_filename(get_rc_dir(), ".command", NULL);
1203 remote_connection = remote_server_init(buf, cd);
1208 DEBUG_1("%s main: gtk_main", get_exec_time());
1211 gdk_threads_leave();
1215 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */