diff options
Diffstat (limited to 'src/options.c')
| -rw-r--r-- | src/options.c | 2271 |
1 files changed, 1113 insertions, 1158 deletions
diff --git a/src/options.c b/src/options.c index 38be2fa..4e05c9c 100644 --- a/src/options.c +++ b/src/options.c @@ -37,1202 +37,1157 @@ static char *theme; fehoptions opt; -void -init_parse_options(int argc, char **argv) +void init_parse_options(int argc, char **argv) { - D_ENTER(4); - - /* For setting the command hint on X windows */ - cmdargc = argc; - cmdargv = argv; - - /* Set default options */ - memset(&opt, 0, sizeof(fehoptions)); - opt.display = 1; - opt.aspect = 1; - opt.slideshow_delay = -1.0; - opt.thumb_w = 60; - opt.thumb_h = 60; - opt.menu_font = estrdup(DEFAULT_MENU_FONT); - opt.font = estrdup(DEFAULT_FONT); - opt.image_bg = estrdup("default"); - opt.menu_bg = estrdup(PREFIX "/share/feh/images/menubg_default.png"); - opt.menu_style = estrdup(PREFIX "/share/feh/fonts/menu.style"); - opt.menu_border = 4; - - opt.reload_button = 0; - opt.pan_button = 1; - opt.zoom_button = 2; - opt.menu_button = 3; - opt.menu_ctrl_mask = 0; - opt.prev_button = 4; - opt.next_button = 5; - - opt.rotate_button = 2; - opt.no_rotate_ctrl_mask = 0; - opt.blur_button = 1; - opt.no_blur_ctrl_mask = 0; - - opt.no_jump_on_resort = 0; - - opt.builtin_http = 0; - - opt.xinerama = 0; - opt.screen_clip = 1; + D_ENTER(4); + + /* For setting the command hint on X windows */ + cmdargc = argc; + cmdargv = argv; + + /* Set default options */ + memset(&opt, 0, sizeof(fehoptions)); + opt.display = 1; + opt.aspect = 1; + opt.slideshow_delay = -1.0; + opt.thumb_w = 60; + opt.thumb_h = 60; + opt.menu_font = estrdup(DEFAULT_MENU_FONT); + opt.font = estrdup(DEFAULT_FONT); + opt.image_bg = estrdup("default"); + opt.menu_bg = estrdup(PREFIX "/share/feh/images/menubg_default.png"); + opt.menu_style = estrdup(PREFIX "/share/feh/fonts/menu.style"); + opt.menu_border = 4; + + opt.reload_button = 0; + opt.pan_button = 1; + opt.zoom_button = 2; + opt.menu_button = 3; + opt.menu_ctrl_mask = 0; + opt.prev_button = 4; + opt.next_button = 5; + + opt.rotate_button = 2; + opt.no_rotate_ctrl_mask = 0; + opt.blur_button = 1; + opt.no_blur_ctrl_mask = 0; + + opt.no_jump_on_resort = 0; + + opt.builtin_http = 0; + + opt.xinerama = 0; + opt.screen_clip = 1; #ifdef HAVE_LIBXINERAMA - /* if we're using xinerama, then enable it by default */ - opt.xinerama = 1; -#endif /* HAVE_LIBXINERAMA */ - - opt.fmmode = 0; - - D(3, ("About to parse env options (if any)\n")); - /* Check for and parse any options in FEH_OPTIONS */ - feh_parse_environment_options(); - - D(3, ("About to parse commandline options\n")); - /* Parse the cmdline args */ - feh_parse_option_array(argc, argv); - - D(3, ("About to check for theme configuration\n")); - feh_check_theme_options(argc, argv); - - /* If we have a filelist to read, do it now */ - if (opt.filelistfile) - { - /* joining two reverse-sorted lists in this manner works nicely for us - here, as files specified on the commandline end up at the *end* of - the combined filelist, in the specified order. */ - D(3, ("About to load filelist from file\n")); - filelist = gib_list_cat(filelist, feh_read_filelist(opt.filelistfile)); - } - - D(4, ("Options parsed\n")); - - if(opt.bgmode) - D_RETURN_(4); - - filelist_len = gib_list_length(filelist); - if (!filelist_len) - show_mini_usage(); - - check_options(); - - feh_prepare_filelist(); - D_RETURN_(4); + /* if we're using xinerama, then enable it by default */ + opt.xinerama = 1; +#endif /* HAVE_LIBXINERAMA */ + + opt.fmmode = 0; + + D(3, ("About to parse env options (if any)\n")); + /* Check for and parse any options in FEH_OPTIONS */ + feh_parse_environment_options(); + + D(3, ("About to parse commandline options\n")); + /* Parse the cmdline args */ + feh_parse_option_array(argc, argv); + + D(3, ("About to check for theme configuration\n")); + feh_check_theme_options(argc, argv); + + /* If we have a filelist to read, do it now */ + if (opt.filelistfile) { + /* joining two reverse-sorted lists in this manner works nicely for us + here, as files specified on the commandline end up at the *end* of + the combined filelist, in the specified order. */ + D(3, ("About to load filelist from file\n")); + filelist = gib_list_cat(filelist, feh_read_filelist(opt.filelistfile)); + } + + D(4, ("Options parsed\n")); + + if (opt.bgmode) + D_RETURN_(4); + + filelist_len = gib_list_length(filelist); + if (!filelist_len) + show_mini_usage(); + + check_options(); + + feh_prepare_filelist(); + D_RETURN_(4); } -static void -feh_check_theme_options(int arg, char **argv) +static void feh_check_theme_options(int arg, char **argv) { - D_ENTER(4); - if (!theme) - { - /* This prevents screw up when running src/feh or ./feh */ - char *pos = strrchr(argv[0], '/'); - - if (pos) - theme = estrdup(pos + 1); - else - theme = estrdup(argv[0]); - } - D(3, ("Theme name is %s\n", theme)); - - feh_load_options_for_theme(theme); - - free(theme); - D_RETURN_(4); - arg = 0; + D_ENTER(4); + if (!theme) { + /* This prevents screw up when running src/feh or ./feh */ + char *pos = strrchr(argv[0], '/'); + + if (pos) + theme = estrdup(pos + 1); + else + theme = estrdup(argv[0]); + } + D(3, ("Theme name is %s\n", theme)); + + feh_load_options_for_theme(theme); + + free(theme); + D_RETURN_(4); + arg = 0; } -static void -feh_load_options_for_theme(char *theme) +static void feh_load_options_for_theme(char *theme) { - FILE *fp = NULL; - char *home; - char *rcpath = NULL; - char s[1024], s1[1024], s2[1024]; - - D_ENTER(4); - - if (opt.rcfile) - { - if ((fp = fopen(opt.rcfile, "r")) == NULL) - { - weprintf("couldn't load the specified rcfile %s\n", opt.rcfile); - D_RETURN_(4); - } - } - else - { - home = getenv("HOME"); - if (!home) - eprintf("D'oh! Please define HOME in your environment!" - "It would really help me out...\n"); - rcpath = estrjoin("/", home, ".fehrc", NULL); - D(3, ("Trying %s for config\n", rcpath)); - fp = fopen(rcpath, "r"); - - if (!fp && ((fp = fopen("/etc/fehrc", "r")) == NULL)) - { - feh_create_default_config(rcpath); - - if ((fp = fopen(rcpath, "r")) == NULL) - D_RETURN_(4); - } - - free(rcpath); - } - - /* Oooh. We have an options file :) */ - for (; fgets(s, sizeof(s), fp);) - { - s1[0] = '\0'; - s2[0] = '\0'; - sscanf(s, "%s %[^\n]\n", (char *) &s1, (char *) &s2); - if (!(*s1) || (!*s2) || (*s1 == '\n') || (*s1 == '#')) - continue; - D(5, ("Got theme/options pair %s/%s\n", s1, s2)); - if (!strcmp(s1, theme)) - { - D(4, ("A match. Using options %s\n", s2)); - feh_parse_options_from_string(s2); - break; - } - } - fclose(fp); - D_RETURN_(4); + FILE *fp = NULL; + char *home; + char *rcpath = NULL; + char s[1024], s1[1024], s2[1024]; + + D_ENTER(4); + + if (opt.rcfile) { + if ((fp = fopen(opt.rcfile, "r")) == NULL) { + weprintf("couldn't load the specified rcfile %s\n", opt.rcfile); + D_RETURN_(4); + } + } else { + home = getenv("HOME"); + if (!home) + eprintf("D'oh! Please define HOME in your environment!" "It would really help me out...\n"); + rcpath = estrjoin("/", home, ".fehrc", NULL); + D(3, ("Trying %s for config\n", rcpath)); + fp = fopen(rcpath, "r"); + + if (!fp && ((fp = fopen("/etc/fehrc", "r")) == NULL)) { + feh_create_default_config(rcpath); + + if ((fp = fopen(rcpath, "r")) == NULL) + D_RETURN_(4); + } + + free(rcpath); + } + + /* Oooh. We have an options file :) */ + for (; fgets(s, sizeof(s), fp);) { + s1[0] = '\0'; + s2[0] = '\0'; + sscanf(s, "%s %[^\n]\n", (char *) &s1, (char *) &s2); + if (!(*s1) || (!*s2) || (*s1 == '\n') || (*s1 == '#')) + continue; + D(5, ("Got theme/options pair %s/%s\n", s1, s2)); + if (!strcmp(s1, theme)) { + D(4, ("A match. Using options %s\n", s2)); + feh_parse_options_from_string(s2); + break; + } + } + fclose(fp); + D_RETURN_(4); } -static void -feh_parse_environment_options(void) +static void feh_parse_environment_options(void) { - char *opts; + char *opts; - D_ENTER(4); + D_ENTER(4); - if ((opts = getenv("FEH_OPTIONS")) == NULL) - D_RETURN_(4); + if ((opts = getenv("FEH_OPTIONS")) == NULL) + D_RETURN_(4); - weprintf - ("The FEH_OPTIONS configuration method is depreciated and will soon die.\n" - "Use the .fehrc configuration file instead."); + weprintf + ("The FEH_OPTIONS configuration method is depreciated and will soon die.\n" + "Use the .fehrc configuration file instead."); - /* We definitely have some options to parse */ - feh_parse_options_from_string(opts); - D_RETURN_(4); + /* We definitely have some options to parse */ + feh_parse_options_from_string(opts); + D_RETURN_(4); } /* FIXME This function is a crufty bitch ;) */ -static void -feh_parse_options_from_string(char *opts) +static void feh_parse_options_from_string(char *opts) { - char **list = NULL; - int num = 0; - char *s; - char *t; - char last = 0; - int inquote = 0; - int i = 0; - - D_ENTER(4); - - /* So we don't reinvent the wheel (not again, anyway), we use the - getopt_long function to do this parsing as well. This means it has to - look like the real argv ;) */ - - list = malloc(sizeof(char *)); - - list[num++] = estrdup(PACKAGE); - - for (s = opts, t = opts;; t++) - { - if ((*t == ' ') && !(inquote)) - { - *t = '\0'; - num++; - list = erealloc(list, sizeof(char *) * num); - - list[num - 1] = feh_string_normalize(s); - s = t + 1; - } - else if (*t == '\0') - { - num++; - list = erealloc(list, sizeof(char *) * num); - - list[num - 1] = feh_string_normalize(s); - break; - } - else if (*t == '\"' && last != '\\') - inquote = !(inquote); - last = *t; - } - - feh_parse_option_array(num, list); - - for (i = 0; i < num; i++) - if (list[i]) - free(list[i]); - if (list) - free(list); - D_RETURN_(4); + char **list = NULL; + int num = 0; + char *s; + char *t; + char last = 0; + int inquote = 0; + int i = 0; + + D_ENTER(4); + + /* So we don't reinvent the wheel (not again, anyway), we use the + getopt_long function to do this parsing as well. This means it has to + look like the real argv ;) */ + + list = malloc(sizeof(char *)); + + list[num++] = estrdup(PACKAGE); + + for (s = opts, t = opts;; t++) { + if ((*t == ' ') && !(inquote)) { + *t = '\0'; + num++; + list = erealloc(list, sizeof(char *) * num); + + list[num - 1] = feh_string_normalize(s); + s = t + 1; + } else if (*t == '\0') { + num++; + list = erealloc(list, sizeof(char *) * num); + + list[num - 1] = feh_string_normalize(s); + break; + } else if (*t == '\"' && last != '\\') + inquote = !(inquote); + last = *t; + } + + feh_parse_option_array(num, list); + + for (i = 0; i < num; i++) + if (list[i]) + free(list[i]); + if (list) + free(list); + D_RETURN_(4); } -char * -feh_string_normalize(char *str) +char *feh_string_normalize(char *str) { - char ret[4096]; - char *s; - int i = 0; - char last = 0; - - D_ENTER(4); - D(4, ("normalizing %s\n", str)); - ret[0] = '\0'; - - for (s = str;; s++) - { - if (*s == '\0') - break; - else if ((*s == '\"') && (last == '\\')) - ret[i++] = '\"'; - else if ((*s == '\"') && (last == 0)) - ; - else if ((*s == ' ') && (last == '\\')) - ret[i++] = ' '; - else - ret[i++] = *s; - - last = *s; - } - if (i && ret[i - 1] == '\"') - ret[i - 1] = '\0'; - else - ret[i] = '\0'; - D(4, ("normalized to %s\n", ret)); - - D_RETURN(4, estrdup(ret)); + char ret[4096]; + char *s; + int i = 0; + char last = 0; + + D_ENTER(4); + D(4, ("normalizing %s\n", str)); + ret[0] = '\0'; + + for (s = str;; s++) { + if (*s == '\0') + break; + else if ((*s == '\"') && (last == '\\')) + ret[i++] = '\"'; + else if ((*s == '\"') && (last == 0)); + else if ((*s == ' ') && (last == '\\')) + ret[i++] = ' '; + else + ret[i++] = *s; + + last = *s; + } + if (i && ret[i - 1] == '\"') + ret[i - 1] = '\0'; + else + ret[i] = '\0'; + D(4, ("normalized to %s\n", ret)); + + D_RETURN(4, estrdup(ret)); } -static void -feh_parse_option_array(int argc, char **argv) +static void feh_parse_option_array(int argc, char **argv) { - static char stropts[] = - "a:A:b:B:cC:dD:e:E:f:Fg:GhH:iIj:klL:mM:nNo:O:pqQrR:sS:tT:uUvVwW:xXy:zZ0:1:2:4:5:8:9:.@:^:~:):|:_:+:"; - static struct option lopts[] = { - /* actions */ - {"help", 0, 0, 'h'}, /* okay */ - {"version", 0, 0, 'v'}, /* okay */ - /* toggles */ - {"montage", 0, 0, 'm'}, /* okay */ - {"collage", 0, 0, 'c'}, /* okay */ - {"index", 0, 0, 'i'}, /* okay */ - {"fullindex", 0, 0, 'I'}, /* okay */ - {"verbose", 0, 0, 'V'}, /* okay */ - {"borderless", 0, 0, 'x'}, /* okay */ - {"keep-http", 0, 0, 'k'}, /* okay */ - {"stretch", 0, 0, 's'}, /* okay */ - {"multiwindow", 0, 0, 'w'}, /* okay */ - {"recursive", 0, 0, 'r'}, /* okay */ - {"randomize", 0, 0, 'z'}, /* okay */ - {"list", 0, 0, 'l'}, /* okay */ - {"quiet", 0, 0, 'q'}, /* okay */ - {"loadable", 0, 0, 'U'}, /* okay */ - {"unloadable", 0, 0, 'u'}, /* okay */ - {"no-menus", 0, 0, 'N'}, - {"full-screen", 0, 0, 'F'}, - {"auto-zoom", 0, 0, 'Z'}, - {"ignore-aspect", 0, 0, 'X'}, - {"draw-filename", 0, 0, 'd'}, - {"preload", 0, 0, 'p'}, - {"reverse", 0, 0, 'n'}, - {"thumbnails", 0, 0, 't'}, - {"wget-timestamp", 0, 0, 'G'}, - {"builtin", 0, 0, 'Q'}, - {"menu-ctrl-mask", 0, 0, 228}, /* okay */ - {"scale-down", 0, 0, '.'}, /* okay */ - {"no-rotate-ctrl-mask", 0, 0, 226}, - {"no-blur-ctrl-mask", 0, 0, 227}, - {"no-xinerama", 0, 0, 225}, - {"no-jump-on-resort",0,0,220}, - {"hide-pointer",0,0,221}, - /* options with values */ - {"output", 1, 0, 'o'}, /* okay */ - {"output-only", 1, 0, 'O'}, /* okay */ - {"action", 1, 0, 'A'}, /* okay */ - {"limit-width", 1, 0, 'W'}, /* okay */ - {"limit-height", 1, 0, 'H'}, /* okay */ - {"reload", 1, 0, 'R'}, /* okay */ - {"alpha", 1, 0, 'a'}, /* okay */ - {"sort", 1, 0, 'S'}, /* okay */ - {"theme", 1, 0, 'T'}, /* okay */ - {"filelist", 1, 0, 'f'}, /* okay */ - {"customlist", 1, 0, 'L'}, /* okay */ - {"geometry", 1, 0, 'g'}, /* okay */ - {"menu-font", 1, 0, 'M'}, - {"thumb-width", 1, 0, 'y'}, - {"thumb-height", 1, 0, 'E'}, - {"slideshow-delay", 1, 0, 'D'}, - {"font", 1, 0, 'e'}, - {"title-font", 1, 0, '@'}, - {"title", 1, 0, '^'}, - {"thumb-title", 1, 0, '~'}, - {"bg", 1, 0, 'b'}, - {"fontpath", 1, 0, 'C'}, - {"menu-bg", 1, 0, ')'}, - {"image-bg", 1, 0, 'B'}, - {"reload-button", 1, 0, '0'}, - {"pan-button", 1, 0, '1'}, - {"zoom-button", 1, 0, '2'}, - {"menu-button", 1, 0, '3'}, - {"prev-button", 1, 0, '4'}, - {"next-button", 1, 0, '5'}, - {"rotate-button", 1, 0, '8'}, - {"blur-button", 1, 0, '9'}, - {"start-at", 1, 0, '|'}, - {"rcfile", 1, 0, '_'}, - {"debug-level", 1, 0, '+'}, - {"output-dir", 1, 0, 'j'}, - {"bg-tile", 1, 0, 200}, - {"bg-center", 1, 0, 201}, - {"bg-scale", 1, 0, 202}, - {"bg-seamless", 1, 0, 203}, - {"menu-style", 1, 0, 204}, - {"zoom", 1, 0, 205}, - {"screen-clip", 1, 0, 207}, - {"menu-border", 1, 0, 208}, - {"caption-path", 1, 0, 209}, - {"action1", 1, 0, 210}, - {"action2", 1, 0, 211}, - {"action3", 1, 0, 212}, - {"action4", 1, 0, 213}, - {"action5", 1, 0, 214}, - {"action6", 1, 0, 215}, - {"action7", 1, 0, 216}, - {"action8", 1, 0, 217}, - {"action9", 1, 0, 218}, - {"fmmode", 0, 0, 219}, - {"draw-actions", 0, 0, 222}, - {"cache-thumbnails", 0, 0, 223}, - {"cycle-once", 0, 0, 224}, - {0, 0, 0, 0} - }; - int optch = 0, cmdx = 0, i = 0; - int geomret; - - D_ENTER(4); - - /* Now to pass some optionarinos */ - while ((optch = getopt_long(argc, argv, stropts, lopts, &cmdx)) != EOF) - { - D(5, ("Got option, getopt calls it %d, or %c\n", optch, optch)); - switch (optch) - { - case 0: - break; - case 'h': - show_usage(); - break; - case 'v': - show_version(); - break; - case 'm': - opt.index = 1; - opt.index_show_name = 0; - opt.index_show_size = 0; - opt.index_show_dim = 0; - break; - case 'c': - opt.collage = 1; - break; - case 'i': - opt.index = 1; - opt.index_show_name = 1; - opt.index_show_size = 0; - opt.index_show_dim = 0; - break; - case '.': - opt.scale_down = 1; - break; - case 'I': - opt.index = 1; - opt.index_show_name = 1; - opt.index_show_size = 1; - opt.index_show_dim = 1; - break; - case 'l': - opt.list = 1; - opt.display = 0; - break; - case 'G': - opt.wget_timestamp = 1; - break; - case 'Q': - opt.builtin_http = 1; - break; - case 'L': - opt.customlist = estrdup(optarg); - break; - case 'M': - free(opt.menu_font); - opt.menu_font = estrdup(optarg); - break; - case '+': - opt.debug_level = atoi(optarg); - break; - case 'n': - opt.reverse = 1; - break; - case 'g': - opt.geom_flags = XParseGeometry(optarg, &opt.geom_x, &opt.geom_y, &opt.geom_w, &opt.geom_h); - break; - case 'N': - opt.no_menus = 1; - break; - case 'V': - opt.verbose = 1; - break; - case 'q': - opt.quiet = 1; - break; - case 'x': - opt.borderless = 1; - break; - case 'k': - opt.keep_http = 1; - break; - case 's': - opt.stretch = 1; - break; - case 'w': - opt.multiwindow = 1; - break; - case 'r': - opt.recursive = 1; - break; - case 'z': - opt.randomize = 1; - break; - case 'd': - opt.draw_filename = 1; - break; - case 'F': - opt.full_screen = 1; - break; - case 'Z': - opt.auto_zoom = 1; - break; - case 'U': - opt.loadables = 1; - break; - case 'u': - opt.unloadables = 1; - break; - case 'p': - opt.preload = 1; - break; - case 'X': - opt.aspect = 0; - break; - case 'S': - if (!strcasecmp(optarg, "name")) - opt.sort = SORT_NAME; - else if (!strcasecmp(optarg, "filename")) - opt.sort = SORT_FILENAME; - else if (!strcasecmp(optarg, "width")) - opt.sort = SORT_WIDTH; - else if (!strcasecmp(optarg, "height")) - opt.sort = SORT_HEIGHT; - else if (!strcasecmp(optarg, "pixels")) - opt.sort = SORT_PIXELS; - else if (!strcasecmp(optarg, "size")) - opt.sort = SORT_SIZE; - else if (!strcasecmp(optarg, "format")) - opt.sort = SORT_FORMAT; - else - { - weprintf - ("Unrecognised sort mode \"%s\". Defaulting to sort by filename", - optarg); - opt.sort = SORT_FILENAME; - } - break; - case 'o': - opt.output = 1; - opt.output_file = estrdup(optarg); - break; - case 'O': - opt.output = 1; - opt.output_file = estrdup(optarg); - opt.display = 0; - break; - case 'T': - theme = estrdup(optarg); - break; - case 'C': - D(3, ("adding fontpath %s\n", optarg)); - imlib_add_path_to_font_path(optarg); - break; - case 'e': - opt.font = estrdup(optarg); - break; - case '@': - opt.title_font = estrdup(optarg); - break; - case '^': - opt.title = estrdup(optarg); - break; - case '~': - opt.thumb_title = estrdup(optarg); - break; - case 'b': - opt.bg = 1; - opt.bg_file = estrdup(optarg); - break; - case '_': - opt.rcfile = estrdup(optarg); - break; - case 'A': - opt.actions[0] = estrdup(optarg); - break; - case 'W': - opt.limit_w = atoi(optarg); - break; - case 'H': - opt.limit_h = atoi(optarg); - break; - case 'y': - opt.thumb_w = atoi(optarg); - break; - case 'E': - opt.thumb_h = atoi(optarg); - break; - case ')': - free(opt.menu_bg); - opt.menu_bg = estrdup(optarg); - break; - case 'B': - free(opt.image_bg); - opt.image_bg = estrdup(optarg); - break; - case 'D': - opt.slideshow_delay = atof(optarg); - break; - case 'R': - opt.reload = atoi(optarg); - break; - case 'a': - opt.alpha = 1; - opt.alpha_level = 255 - atoi(optarg); - break; - case 'f': - opt.filelistfile = estrdup(optarg); - break; - case '0': - opt.reload_button = atoi(optarg); - break; - case '1': - opt.pan_button = atoi(optarg); - break; - case '2': - opt.zoom_button = atoi(optarg); - break; - case '3': - opt.menu_button = atoi(optarg); - break; - case '4': - opt.prev_button = atoi(optarg); - break; - case '5': - opt.next_button = atoi(optarg); - break; - case 228: - opt.menu_ctrl_mask = 1; - break; - case '8': - opt.rotate_button = atoi(optarg); - break; - case 226: - opt.no_rotate_ctrl_mask = 1; - break; - case '9': - opt.blur_button = atoi(optarg); - break; - case 227: - opt.no_blur_ctrl_mask = 1; - break; - case '|': - opt.start_list_at = atoi(optarg); - break; - case 't': - opt.thumbs = 1; - opt.index_show_name = 1; - opt.index_show_size = 0; - opt.index_show_dim = 0; - break; - case 'j': - opt.output_dir = estrdup(optarg); - break; - case 200: - opt.bgmode = BG_MODE_TILE; - opt.output_file = estrdup(optarg); - break; - case 201: - opt.bgmode = BG_MODE_CENTER; - opt.output_file = estrdup(optarg); - break; - case 202: - opt.bgmode = BG_MODE_SCALE; - opt.output_file = estrdup(optarg); - break; - case 203: - opt.bgmode = BG_MODE_SEAMLESS; - opt.output_file = estrdup(optarg); - break; - case 204: - free(opt.menu_style); - opt.menu_style = estrdup(optarg); - break; - case 205: - opt.default_zoom = atoi(optarg); - break; - case 207: - opt.screen_clip = atoi(optarg); - break; - case 208: - opt.menu_border = atoi(optarg); - break; - case 209: - opt.caption_path = estrdup(optarg); - break; - case 210: - opt.actions[1] = estrdup(optarg); - break; - case 211: - opt.actions[2] = estrdup(optarg); - break; - case 212: - opt.actions[3] = estrdup(optarg); - break; - case 213: - opt.actions[4] = estrdup(optarg); - break; - case 214: - opt.actions[5] = estrdup(optarg); - break; - case 215: - opt.actions[6] = estrdup(optarg); - break; - case 216: - opt.actions[7] = estrdup(optarg); - break; - case 217: - opt.actions[8] = estrdup(optarg); - break; - case 218: - opt.actions[9] = estrdup(optarg); - break; - case 220: - opt.no_jump_on_resort = 1; - break; - case 221: - opt.hide_pointer = 1; - break; - case 219: - opt.fmmode = 1; - opt.sort = SORT_FILENAME; - break; - case 222: - opt.draw_actions = 1; - break; - case 223: - opt.cache_thumbnails = 1; - break; - case 224: - opt.cycle_once = 1; - break; - case 225: - opt.xinerama = 0; - break; - default: - break; - } - } - - /* Now the leftovers, which must be files */ - if (optind < argc) - { - while (optind < argc) - { - /* If recursive is NOT set, but the only argument is a directory - name, we grab all the files in there, but not subdirs */ - add_file_to_filelist_recursively(argv[optind++], FILELIST_FIRST); - } - } - - /* So that we can safely be called again */ - optind = 1; - D_RETURN_(4); + static char stropts[] = + "a:A:b:B:cC:dD:e:E:f:Fg:GhH:iIj:klL:mM:nNo:O:pqQrR:sS:tT:uUvVwW:xXy:zZ0:1:2:4:5:8:9:.@:^:~:):|:_:+:"; + static struct option lopts[] = { + /* actions */ + {"help", 0, 0, 'h'}, /* okay */ + {"version", 0, 0, 'v'}, /* okay */ + /* toggles */ + {"montage", 0, 0, 'm'}, /* okay */ + {"collage", 0, 0, 'c'}, /* okay */ + {"index", 0, 0, 'i'}, /* okay */ + {"fullindex", 0, 0, 'I'}, /* okay */ + {"verbose", 0, 0, 'V'}, /* okay */ + {"borderless", 0, 0, 'x'}, /* okay */ + {"keep-http", 0, 0, 'k'}, /* okay */ + {"stretch", 0, 0, 's'}, /* okay */ + {"multiwindow", 0, 0, 'w'}, /* okay */ + {"recursive", 0, 0, 'r'}, /* okay */ + {"randomize", 0, 0, 'z'}, /* okay */ + {"list", 0, 0, 'l'}, /* okay */ + {"quiet", 0, 0, 'q'}, /* okay */ + {"loadable", 0, 0, 'U'}, /* okay */ + {"unloadable", 0, 0, 'u'}, /* okay */ + {"no-menus", 0, 0, 'N'}, + {"full-screen", 0, 0, 'F'}, + {"auto-zoom", 0, 0, 'Z'}, + {"ignore-aspect", 0, 0, 'X'}, + {"draw-filename", 0, 0, 'd'}, + {"preload", 0, 0, 'p'}, + {"reverse", 0, 0, 'n'}, + {"thumbnails", 0, 0, 't'}, + {"wget-timestamp", 0, 0, 'G'}, + {"builtin", 0, 0, 'Q'}, + {"menu-ctrl-mask", 0, 0, 228}, /* okay */ + {"scale-down", 0, 0, '.'}, /* okay */ + {"no-rotate-ctrl-mask", 0, 0, 226}, + {"no-blur-ctrl-mask", 0, 0, 227}, + {"no-xinerama", 0, 0, 225}, + {"no-jump-on-resort", 0, 0, 220}, + {"hide-pointer", 0, 0, 221}, + /* options with values */ + {"output", 1, 0, 'o'}, /* okay */ + {"output-only", 1, 0, 'O'}, /* okay */ + {"action", 1, 0, 'A'}, /* okay */ + {"limit-width", 1, 0, 'W'}, /* okay */ + {"limit-height", 1, 0, 'H'}, /* okay */ + {"reload", 1, 0, 'R'}, /* okay */ + {"alpha", 1, 0, 'a'}, /* okay */ + {"sort", 1, 0, 'S'}, /* okay */ + {"theme", 1, 0, 'T'}, /* okay */ + {"filelist", 1, 0, 'f'}, /* okay */ + {"customlist", 1, 0, 'L'}, /* okay */ + {"geometry", 1, 0, 'g'}, /* okay */ + {"menu-font", 1, 0, 'M'}, + {"thumb-width", 1, 0, 'y'}, + {"thumb-height", 1, 0, 'E'}, + {"slideshow-delay", 1, 0, 'D'}, + {"font", 1, 0, 'e'}, + {"title-font", 1, 0, '@'}, + {"title", 1, 0, '^'}, + {"thumb-title", 1, 0, '~'}, + {"bg", 1, 0, 'b'}, + {"fontpath", 1, 0, 'C'}, + {"menu-bg", 1, 0, ')'}, + {"image-bg", 1, 0, 'B'}, + {"reload-button", 1, 0, '0'}, + {"pan-button", 1, 0, '1'}, + {"zoom-button", 1, 0, '2'}, + {"menu-button", 1, 0, '3'}, + {"prev-button", 1, 0, '4'}, + {"next-button", 1, 0, '5'}, + {"rotate-button", 1, 0, '8'}, + {"blur-button", 1, 0, '9'}, + {"start-at", 1, 0, '|'}, + {"rcfile", 1, 0, '_'}, + {"debug-level", 1, 0, '+'}, + {"output-dir", 1, 0, 'j'}, + {"bg-tile", 1, 0, 200}, + {"bg-center", 1, 0, 201}, + {"bg-scale", 1, 0, 202}, + {"bg-seamless", 1, 0, 203}, + {"menu-style", 1, 0, 204}, + {"zoom", 1, 0, 205}, + {"screen-clip", 1, 0, 207}, + {"menu-border", 1, 0, 208}, + {"caption-path", 1, 0, 209}, + {"action1", 1, 0, 210}, + {"action2", 1, 0, 211}, + {"action3", 1, 0, 212}, + {"action4", 1, 0, 213}, + {"action5", 1, 0, 214}, + {"action6", 1, 0, 215}, + {"action7", 1, 0, 216}, + {"action8", 1, 0, 217}, + {"action9", 1, 0, 218}, + {"fmmode", 0, 0, 219}, + {"draw-actions", 0, 0, 222}, + {"cache-thumbnails", 0, 0, 223}, + {"cycle-once", 0, 0, 224}, + {0, 0, 0, 0} + }; + int optch = 0, cmdx = 0, i = 0; + int geomret; + + D_ENTER(4); + + /* Now to pass some optionarinos */ + while ((optch = getopt_long(argc, argv, stropts, lopts, &cmdx)) != EOF) { + D(5, ("Got option, getopt calls it %d, or %c\n", optch, optch)); + switch (optch) { + case 0: + break; + case 'h': + show_usage(); + break; + case 'v': + show_version(); + break; + case 'm': + opt.index = 1; + opt.index_show_name = 0; + opt.index_show_size = 0; + opt.index_show_dim = 0; + break; + case 'c': + opt.collage = 1; + break; + case 'i': + opt.index = 1; + opt.index_show_name = 1; + opt.index_show_size = 0; + opt.index_show_dim = 0; + break; + case '.': + opt.scale_down = 1; + break; + case 'I': + opt.index = 1; + opt.index_show_name = 1; + opt.index_show_size = 1; + opt.index_show_dim = 1; + break; + case 'l': + opt.list = 1; + opt.display = 0; + break; + case 'G': + opt.wget_timestamp = 1; + break; + case 'Q': + opt.builtin_http = 1; + break; + case 'L': + opt.customlist = estrdup(optarg); + break; + case 'M': + free(opt.menu_font); + opt.menu_font = estrdup(optarg); + break; + case '+': + opt.debug_level = atoi(optarg); + break; + case 'n': + opt.reverse = 1; + break; + case 'g': + opt.geom_flags = XParseGeometry(optarg, &opt.geom_x, &opt.geom_y, &opt.geom_w, &opt.geom_h); + break; + case 'N': + opt.no_menus = 1; + break; + case 'V': + opt.verbose = 1; + break; + case 'q': + opt.quiet = 1; + break; + case 'x': + opt.borderless = 1; + break; + case 'k': + opt.keep_http = 1; + break; + case 's': + opt.stretch = 1; + break; + case 'w': + opt.multiwindow = 1; + break; + case 'r': + opt.recursive = 1; + break; + case 'z': + opt.randomize = 1; + break; + case 'd': + opt.draw_filename = 1; + break; + case 'F': + opt.full_screen = 1; + break; + case 'Z': + opt.auto_zoom = 1; + break; + case 'U': + opt.loadables = 1; + break; + case 'u': + opt.unloadables = 1; + break; + case 'p': + opt.preload = 1; + break; + case 'X': + opt.aspect = 0; + break; + case 'S': + if (!strcasecmp(optarg, "name")) + opt.sort = SORT_NAME; + else if (!strcasecmp(optarg, "filename")) + opt.sort = SORT_FILENAME; + else if (!strcasecmp(optarg, "width")) + opt.sort = SORT_WIDTH; + else if (!strcasecmp(optarg, "height")) + opt.sort = SORT_HEIGHT; + else if (!strcasecmp(optarg, "pixels")) + opt.sort = SORT_PIXELS; + else if (!strcasecmp(optarg, "size")) + opt.sort = SORT_SIZE; + else if (!strcasecmp(optarg, "format")) + opt.sort = SORT_FORMAT; + else { + weprintf("Unrecognised sort mode \"%s\". Defaulting to sort by filename", optarg); + opt.sort = SORT_FILENAME; + } + break; + case 'o': + opt.output = 1; + opt.output_file = estrdup(optarg); + break; + case 'O': + opt.output = 1; + opt.output_file = estrdup(optarg); + opt.display = 0; + break; + case 'T': + theme = estrdup(optarg); + break; + case 'C': + D(3, ("adding fontpath %s\n", optarg)); + imlib_add_path_to_font_path(optarg); + break; + case 'e': + opt.font = estrdup(optarg); + break; + case '@': + opt.title_font = estrdup(optarg); + break; + case '^': + opt.title = estrdup(optarg); + break; + case '~': + opt.thumb_title = estrdup(optarg); + break; + case 'b': + opt.bg = 1; + opt.bg_file = estrdup(optarg); + break; + case '_': + opt.rcfile = estrdup(optarg); + break; + case 'A': + opt.actions[0] = estrdup(optarg); + break; + case 'W': + opt.limit_w = atoi(optarg); + break; + case 'H': + opt.limit_h = atoi(optarg); + break; + case 'y': + opt.thumb_w = atoi(optarg); + break; + case 'E': + opt.thumb_h = atoi(optarg); + break; + case ')': + free(opt.menu_bg); + opt.menu_bg = estrdup(optarg); + break; + case 'B': + free(opt.image_bg); + opt.image_bg = estrdup(optarg); + break; + case 'D': + opt.slideshow_delay = atof(optarg); + break; + case 'R': + opt.reload = atoi(optarg); + break; + case 'a': + opt.alpha = 1; + opt.alpha_level = 255 - atoi(optarg); + break; + case 'f': + opt.filelistfile = estrdup(optarg); + break; + case '0': + opt.reload_button = atoi(optarg); + break; + case '1': + opt.pan_button = atoi(optarg); + break; + case '2': + opt.zoom_button = atoi(optarg); + break; + case '3': + opt.menu_button = atoi(optarg); + break; + case '4': + opt.prev_button = atoi(optarg); + break; + case '5': + opt.next_button = atoi(optarg); + break; + case 228: + opt.menu_ctrl_mask = 1; + break; + case '8': + opt.rotate_button = atoi(optarg); + break; + case 226: + opt.no_rotate_ctrl_mask = 1; + break; + case '9': + opt.blur_button = atoi(optarg); + break; + case 227: + opt.no_blur_ctrl_mask = 1; + break; + case '|': + opt.start_list_at = atoi(optarg); + break; + case 't': + opt.thumbs = 1; + opt.index_show_name = 1; + opt.index_show_size = 0; + opt.index_show_dim = 0; + break; + case 'j': + opt.output_dir = estrdup(optarg); + break; + case 200: + opt.bgmode = BG_MODE_TILE; + opt.output_file = estrdup(optarg); + break; + case 201: + opt.bgmode = BG_MODE_CENTER; + opt.output_file = estrdup(optarg); + break; + case 202: + opt.bgmode = BG_MODE_SCALE; + opt.output_file = estrdup(optarg); + break; + case 203: + opt.bgmode = BG_MODE_SEAMLESS; + opt.output_file = estrdup(optarg); + break; + case 204: + free(opt.menu_style); + opt.menu_style = estrdup(optarg); + break; + case 205: + opt.default_zoom = atoi(optarg); + break; + case 207: + opt.screen_clip = atoi(optarg); + break; + case 208: + opt.menu_border = atoi(optarg); + break; + case 209: + opt.caption_path = estrdup(optarg); + break; + case 210: + opt.actions[1] = estrdup(optarg); + break; + case 211: + opt.actions[2] = estrdup(optarg); + break; + case 212: + opt.actions[3] = estrdup(optarg); + break; + case 213: + opt.actions[4] = estrdup(optarg); + break; + case 214: + opt.actions[5] = estrdup(optarg); + break; + case 215: + opt.actions[6] = estrdup(optarg); + break; + case 216: + opt.actions[7] = estrdup(optarg); + break; + case 217: + opt.actions[8] = estrdup(optarg); + break; + case 218: + opt.actions[9] = estrdup(optarg); + break; + case 220: + opt.no_jump_on_resort = 1; + break; + case 221: + opt.hide_pointer = 1; + break; + case 219: + opt.fmmode = 1; + opt.sort = SORT_FILENAME; + break; + case 222: + opt.draw_actions = 1; + break; + case 223: + opt.cache_thumbnails = 1; + break; + case 224: + opt.cycle_once = 1; + break; + case 225: + opt.xinerama = 0; + break; + default: + break; + } + } + + /* Now the leftovers, which must be files */ + if (optind < argc) { + while (optind < argc) { + /* If recursive is NOT set, but the only argument is a directory + name, we grab all the files in there, but not subdirs */ + add_file_to_filelist_recursively(argv[optind++], FILELIST_FIRST); + } + } + + /* So that we can safely be called again */ + optind = 1; + D_RETURN_(4); } - -static void -check_options(void) +static void check_options(void) { - D_ENTER(4); - if ((opt.index + opt.collage) > 1) - { - weprintf("you can't use collage mode and index mode together.\n" - " I'm going with index"); - opt.collage = 0; - } - - if (opt.full_screen && opt.multiwindow) - { - weprintf - ("you shouldn't combine multiwindow mode with full-screen mode,\n" - " Multiwindow mode has been disabled."); - opt.multiwindow = 0; - } - - if (opt.list && (opt.multiwindow || opt.index || opt.collage)) - { - weprintf("list mode can't be combined with other processing modes,\n" - " list mode disabled."); - opt.list = 0; - } - - if (opt.sort && opt.randomize) - { - weprintf("You cant sort AND randomize the filelist...\n" - "randomize mode has been unset\n"); - opt.randomize = 0; - } - - if (opt.loadables && opt.unloadables) - { - weprintf("You cant show loadables AND unloadables...\n" - "you might as well use ls ;)\n" - "loadables only will be shown\n"); - opt.unloadables = 0; - } - - if (opt.thumb_title && (!opt.thumbs)) - { - weprintf("Doesn't make sense to set thumbnail title when not in\n" - "thumbnail mode.\n"); - free(opt.thumb_title); - opt.thumb_title = NULL; - } - D_RETURN_(4); + D_ENTER(4); + if ((opt.index + opt.collage) > 1) { + weprintf("you can't use collage mode and index mode together.\n" " I'm going with index"); + opt.collage = 0; + } + + if (opt.full_screen && opt.multiwindow) { + weprintf + ("you shouldn't combine multiwindow mode with full-screen mode,\n" + " Multiwindow mode has been disabled."); + opt.multiwindow = 0; + } + + if (opt.list && (opt.multiwindow || opt.index || opt.collage)) { + weprintf("list mode can't be combined with other processing modes,\n" " list mode disabled."); + opt.list = 0; + } + + if (opt.sort && opt.randomize) { + weprintf("You cant sort AND randomize the filelist...\n" "randomize mode has been unset\n"); + opt.randomize = 0; + } + + if (opt.loadables && opt.unloadables) { + weprintf("You cant show loadables AND unloadables...\n" + "you might as well use ls ;)\n" "loadables only will be shown\n"); + opt.unloadables = 0; + } + + if (opt.thumb_title && (!opt.thumbs)) { + weprintf("Doesn't make sense to set thumbnail title when not in\n" "thumbnail mode.\n"); + free(opt.thumb_title); + opt.thumb_title = NULL; + } + D_RETURN_(4); } -void -show_version(void) +void show_version(void) { - printf(PACKAGE " version " VERSION "\n"); - exit(0); + printf(PACKAGE " version " VERSION "\n"); + exit(0); } -void -show_mini_usage(void) +void show_mini_usage(void) { - fprintf(stdout, - PACKAGE " - No loadable images specified.\nUse " PACKAGE - " --help for detailed usage information\n"); - exit(0); + fprintf(stdout, + PACKAGE " - No loadable images specified.\nUse " PACKAGE " --help for detailed usage information\n"); + exit(0); } -void -show_usage(void) +void show_usage(void) { - fprintf(stdout, -"Usage : " PACKAGE " [OPTIONS]... FILES...\n" -" Where a FILE is an image file or a directory.\n" -" Multiple files are supported.\n" -" Urls are supported. They must begin with http:// or ftp:// and you must\n" -" have wget installed to download the files for viewing.\n" -" Options can also be specified in the in the feh configuration file. See\n" -" man feh for more details\n" -" -h, --help display this help and exit\n" -" -v, --version output version information and exit\n" -" -V, --verbose output useful information, progress bars, etc\n" -" -q, --quiet Don't report non-fatal errors for failed loads\n" -" Verbose and quiet modes are not mutually exclusive,\n" -" the first controls informational messages, the\n" -" second only errors.\n" -" -T, --theme THEME Load options from config file with name THEME\n" -" see man feh for more info.\n" -" -_, --rcfile FILE Use FILE to parse themes and options from,\n" -" instead of the default ~/.fehrc, /etc/fehrc files.\n" -" -r, --recursive Recursively expand any directories in FILE to\n" -" the content of those directories. (Take it easy)\n" -" -z, --randomize When viewing multiple files in a slideshow,\n" -" randomise the file list before displaying\n" -" --no-jump-on-resort Don't jump to the first image when the filelist\n" -" is resorted.\n" -" -g, --geometry STRING Limit (and don't change) the window size. Takes\n" -" an X-style geometry string like 640x480.\n" -" Note that larger images will be zoomed out to fit\n" -" but you can see them at 1:1 by clicking the zoom\n" -" button.\n" -" -f, --filelist FILE This option is similar to the playlists used by\n" -" music software. If FILE exists, it will be read\n" -" for a list of files to load, in the order they\n" -" appear. The format is a list of image filenames,\n" -" absolute or relative to the current directory,\n" -" one filename per line.\n" -" If FILE doesn't exist, it will be created from the\n" -" internal filelist at the end of a viewing session.\n" -" This is best used to store the results of complex\n" -" sorts (-Spixels for example) for later viewing.\n" -" Any changes to the internal filelist (such as\n" -" deleting a file or it being pruned for being\n" -" unloadable) will be saved to FILE when feh exits.\n" -" You can add files to filelists by specifying them\n" -" on the commandline when also specifying the list.\n" -" -|, --start-at POSITION Start at POSITION in the filelist\n" -" -p, --preload Preload images. This doesn't mean hold them in\n" -" RAM, it means run through and eliminate unloadable\n" -" images first. Otherwise they will be removed as you\n" -" flick through.\n" -" -., --scale-down Automatically scale down images too big for the\n" -" screen. Currently only works with -P\n" -" -F, --full-screen Make the window fullscreen\n" -" -Z, --auto-zoom Zoom picture to screen size in fullscreen mode,\n" -" is affected by the option --stretch\n" -" --zoom PERCENT Zooms images by a PERCENT, when in full screen\n" -" mode or when window geometry is fixed. If combined\n" -" with --auto-zoom, zooming will be limited to the\n" -" the size.\n" -" -w, --multiwindow Disable slideshow mode. With this setting,\n" -" instead of opening multiple files in slideshow\n" -" mode, multiple windows will be opened.\n" -" -x, --borderless Create borderless windows\n" -" -d, --draw-filename Draw the filename at the top-left of the image.\n" -" -^, --title TITLE Use TITLE as the window title in slideshow mode.\n" -" -D, --slideshow-delay NUM For slideshow mode, specifies time delay (seconds,\n" -" can be a decimal) between automatically changing\n" -" slides.\n" -" --cycle-once exit feh after one loop through a slideshow\n" -" -R, --reload NUM Use this option to tell feh to reload an image\n" -" after NUM seconds. Useful for viewing webcams\n" -" via http, or even on your local machine.\n" -" -Q, --builtin Use builtin http grabber to grab remote files\n" -" instead of wget.\n" -" mechanism, useful if don't have wget.\n" -" -k, --keep-http When viewing files using http, feh normally\n" -" deletes the local copies after viewing, or,\n" -" if caching, on exit. This option prevents this\n" -" so that you get to keep the local copies.\n" -" They will be in the current working directory\n" -" with \"feh\" in the name.\n" -" --caption-path PATH Path to directory containing image captions.\n" -" This turns on caption viewing, and if captions\n" -" are found in PATH, which is relative to the\n" -" directory of each image, they are overlayed\n" -" on the displayed image.\n" -" e.g with caption path \"captions\", and viewing\n" -" image images/foo.jpg, caption will be looked for\n" -" as \"images/captions/foo.jpg.txt\"\n" -" -j, --output-dir Output directory for saved files. Really only\n" -" useful with the -k flag.\n" -" -G, --wget-timestamp When viewing http images with reload set (eg\n" -" webcams), try to only reload the image if the\n" -" remote file has changed.\n" -" -l, --list Don't display images. Analyse them and display an\n" -" 'ls' style listing. Useful in scripts hunt out\n" -" images of a certain size/resolution/type etc.\n" -" -L, --customlist FORMAT Use FORMAT as the format specifier for list\n" -" output. FORMAT is a printf-like string containing\n" -" image info specifiers. See FORMAT SPECIFIERS.\n" -" -U, --loadable Don't display images. Just print out their name\n" -" if imlib2 can successfully load them.\n" -" -u, --unloadable Don't display images. Just print out their name\n" -" if imlib2 can NOT successfully load them.\n" -" -S, --sort SORT_TYPE The file list may be sorted according to image\n" -" parameters. Allowed sort types are: name,\n" -" filename, width, height, pixels, size, format.\n" -" For sort modes other than name or filename, a\n" -" preload run will be necessary, causing a delay\n" -" proportional to the number of images in the list\n" -" -n, --reverse Reverse the sort order. Use this to invert the order\n" -" of the filelist. Eg to sort in reverse width order,\n" -" use -nSwidth\n" -" -A, --action ACTION Specify a string as an action to perform on the\n" -" image. In slideshow or multiwindow modes, the action\n" -" in list mode, or loadable|unloadable modes, the\n" -" action will be run for each file.\n" -" The action will be executed by /bin/sh. Use\n" -" format specifiers to refer to image info. See\n" -" FORMAT SPECIFIERS for examples\n" -" Eg. -A \"mv %%f ~/images/%%n\"\n" -" In slideshow mode, the next image will be shown\n" -" after running the command, in multiwindow mode,\n" -" the window will be closed.\n" -" --action1 ACTION These extra action options allow you to specify\n" -" --action2 ACTION multiple additional actions which can be invoked\n" -" ... using the appropriate number key 1-9\n" -" --action9 ACTION\n" -" --draw-actions Show the defined actions and what they do\n" -" -m, --montage Enable montage mode. Montage mode creates a new\n" -" image consisting of a grid of thumbnails of the\n" -" images specified using FILE... When montage mode\n" -" is selected, certain other options become\n" -" available. See MONTAGE MODE OPTIONS\n" -" -c, --collage Same as montage mode, but the thumbnails are\n" -" distributed randomly. You must specify width and\n" -" height or supply a background image or both\n" -" -i, --index Enable Index mode. Index mode is similar to\n" -" montage mode, and accepts the same options. It\n" -" creates an index print of thumbails, printing the\n" -" images name beneath each thumbnail. Index mode\n" -" enables certain other options, see INDEX MODE\n" -" OPTIONS\n" -" -t, --thumbnails As --index, but clicking an image will open it in\n" -" a new viewing window\n" -" --cache-thumbnails Enable thumbnail caching\n" -" -~, --thumb-title STRING Set window title for images opened from thumbnail mode.\n" -" Supports format specifiers, see there.\n" -" -I, --fullindex Same as index mode, but below each thumbnail you\n" -" get image name, size and dimensions\n" -" --bg-tile FILE\n" -" --bg-center FILE\n" -" --bg-scale FILE\n" -" --bg-seamless FILE Set your desktop background to FILE. Feh can\n" -" use enlightenment IPC if you are running it,\n" -" or will fall back to X methods.\n" -" Feh stores the commandline necessary to restore\n" -" the background you chose in ~/.fehbg. So to have\n" -" feh-set backgrounds restored when you restart X,\n" -" add the line \"eval `cat $HOME/.fehbg`\" to your\n" -" X startup script (e.g. ~/.xsession). Note that\n" -" you only need to do this for non E window\n" -" managers.\n" -" -C, --fontpath PATH Specify an extra directory to look in for fonts,\n" -" can be used multiple times to add multiple paths.\n" -" -M, --menu-font FONT Use FONT for the font in menus.\n" -" --menu-style FILE Use FILE as the style descriptor for menu text.\n" -" -), --menu-bg BG Use BG for the background image in menus.\n" -" --menu-border INT Specify number of pixels that define the menu\n" -" background's border. Borders are not stretched\n" -" when images are scaled.\n" -" -B, --image-bg STYLE Set background for transparent images and the like.\n" -" Accepted values: white, black, default\n" -" -N, --no-menus Don't load or show any menus.\n" -" -0, --reload-button B Use button B to reload the image (defaults to 0)\n" -" -1, --pan-button B Use button B pan the image (hold button down, move\n" -" the mouse to move the image around. Advancesto the\n" -" next image when the mouse is not moved (defaults to\n" -" 1, usually the left button).\n" -" -2, --zoom-button B Use button B to zoom the current image in any\n" -" mode (defaults to 2, usually the middle button).\n" -" -3, --menu-button B Use CTRL+Button B to activate the menu in any\n" -" mode. Set to 0 for any button. This option\n" -" is disabled if the -N or --no-menus option is set\n" -" (defaults to 3, usually the right button).\n" -" --menu-ctrl-mask Require CTRL+Button for menu activation in\n" -" any mode (default=off).\n" -" -4, --prev-button B Use button B to switch to the previous image\n" -" (defaults to 4, which usually is <mousewheel up>).\n" -" -5, --next-button B Use button B to switch to the next image\n" -" (defaults to 5, which usually is <mousewheel down>).\n" -" -8, --rotate-button B Use CTRL+Button B to rotate the current image in\n" -" any mode (default=2).\n" -" --no-rotate-ctrl-mask Don't require CTRL+Button for rotation in\n" -" any mode -- just use the button (default=off).\n" -" -9, --blur-button B Use CTRL+Button B to blur the current image in\n" -" any mode (default=1).\n" -" --no-blur-ctrl-mask Don't require CTRL+Button for blurring in\n" -" any mode -- just use the button (default=off).\n" -" --no-xinerama Disable Xinerama support. Only useful if\n" -" you have Xinerama compiled in.\n" -" --screen-clip [0|1] Enable/disable window clipping based on screen\n" -" size. WARNING: with this option disabled,\n" -" image windows could become very large, making\n" -" them unmanageable in certain window managers.\n" -" --hide-pointer In full screen mode, hide the X mouse pointer.\n" -" FORMAT SPECIFIERS\n" -" %%f image path/filename\n" -" %%n image name\n" -" %%s image size (bytes)\n" -" %%p image pixel size\n" -" %%w image width\n" -" %%h image height\n" -" %%t image format\n" -" %%P prints feh\n" -" %%v prints the version\n" -" %%m prints the mode (slideshow, multiwindow...)\n" -" %%l prints the total number of files in the filelist\n" -" %%u prints the current file number\n" -" \\n prints a newline\n" -" Eg. feh -A \"mv %%f ~/images/%%n\" *\n" -" MONTAGE MODE OPTIONS\n" -" -X, --ignore-aspect By default, the montage thumbnails will retain\n" -" their aspect ratios, while fitting in --thumb-width\n" -" and --thumb-height. This option will force them to\n" -" be the size set by --thumb-width and --thumb-height\n" -" This will prevent any whitespace in the final\n" -" montage\n" -" -s, --stretch Normally, if an image is smaller than the specified\n" -" thumbnail size, it will not be enlarged. If this\n" -" option is set, the image will be scaled up to fit\n" -" the thumbnail size. (Aspect ratio will be maintained\n" -" unless --ignore-aspect is specified)\n" -" -y, --thumb-width NUM Set thumbnail width in pixels\n" -" -E, --thumb-height NUM Set thumbnail height in pixels\n" -" Thumbnails default to 20x20 pixels\n" -" -W, --limit-width NUM Limit the width of the montage in pixels\n" -" -H, --limit-height NUM Limit the height of the montage in pixels\n" -" These options can be used together (to define the\n" -" image size exactly), or separately. If only one is\n" -" specified, theother is calculated from the number\n" -" of files specified and the size of the thumbnails.\n" -" The default is to limit width to 800 pixels and\n" -" calculate the height\n" -" -b, --bg FILE|trans Use FILE as a background for your montage. With\n" -" this option specified, the size of the montage will\n" -" default to the size of FILE if no size restrictions\n" -" are specified. Alternatively, if FILE is \"trans\",\n" -" make the background transparent.\n" -" -a, --alpha NUM When drawing thumbnails onto the background, apply\n" -" them with a transparency level of NUM (0-255).\n" -" -o, --output FILE Save the created montage to FILE\n" -" -O, --output-only FILE Just save the created montage to FILE\n" -" WITHOUT displaying it (use in scripts)\n" -" INDEX MODE OPTIONS\n" -" -e, --font FONT Use FONT to print the information under each\n" -" thumbnail. FONT should be defined in the form\n" -" fontname/size(points). eg -e myfont/12\n" -" -@, --title-font FONT Use FONT to print a title on the index, if no\n" -" font is specified, a title will not be printed\n" -" SLIDESHOW KEYS\n" -" The default mode for viewing mulitple images is Slideshow mode\n" -" When viewing a slideshow, the following keys may be used:\n" -" p, P, <BACKSPACE>, <LEFT> Goto previous slide\n" -" n, N, <SPACE>, <RIGHT> Goto next slide\n" -" r, R Reload image (good for webcams)\n" -" v, V Toggle fullscreen\n" -" m, M Show popup menu\n" -" c, C Caption entry mode. If --caption-path has been\n" -" specified, then this enables caption editing.\n" -" The caption will turn yellow and be editable,\n" -" hit enter to confirm and save the caption, or\n" -" hit escape to cancel and revert the caption.\n" -" w, W Size window to current image dimensions\n" -" h, H Pause the slideshow (only useful when using\n" -" timed reloading or image changes)\n" -" a, A Toggle action display (--draw-actions)\n" -" d, D Toggle filename display (--draw-filename)\n" -" s, S Save current image to unique filename\n" -" f, F Save current filelist to unique filename\n" -" <, > In place editing, rotate 90 degrees right/left\n" -" <HOME> Goto first slide\n" -" <END> Goto last slide\n" -" <ESCAPE> Quit the slideshow\n" -" +, = Increase reload delay\n" -" -, _ Decrease reload delay\n" -" <DELETE> Remove the currently viewed file from the filelist\n" -" <CTRL+DELETE> Delete the currently viewed file and remove it\n" -" from the filelist\n" -" x, X Close current window\n" -" q, Q Quit the slideshow\n" -" <KEYPAD LEFT> Move the image to the left\n" -" <KEYPAD RIGHT> Move the image to the right\n" -" <KEYPAD UP> Move the image up\n" -" <KEYPAD DOWN> Move the image down\n" -" <KEYPAD BEGIN> Antialias the image\n" -" <KEYPAD +> Zoom in\n" -" <KEYPAD -> Zoom out\n" -" <KEYPAD *> Zoom to 100%%\n" -" <KEYPAD /> Zoom to fit the window\n" -" <ENTER>,0 Run action specified by --action option\n" -" 1-9 Run action 1-9 specified by --action[1-9] options\n" -"\n" -" MOUSE ACTIONS\n" -" When viewing an image, a click of mouse button 1 moves to the next image\n" -" (slideshow mode only), a drag of mouse button 1 pans the image, if the\n" -" viewable window is smaller than the image, button 2 zooms (click and drag\n" -" left->right to zoom in, right->left to zoom out, click once to restore\n" -" 1x zoom), and mouse button 3 pans.\n" -" Ctrl+button 1 blurs or sharpens the image (drag left to blur and right to\n" -" sharpen). Ctrl+button 2 rotates the image around the center point.\n" -" Button 3 activates the context-sensitive menu. Buttons can be redefined\n" -" with the -1 through -9 (or --*-button) cmdline flags. All you people\n" -" with million button mice can remove the ctrl mask with the --no-*-ctrl-mask\n" -" options.\n" "\n" "See 'man feh' for more detailed information\n" -"\n" -"This program is free software see the file COPYING for licensing info.\n" -"Copyright Tom Gilbert (and various contributors) 1999-2003\n" -"Email bugs to <feh_sucks@linuxbrit.co.uk>\n"); - exit(0); + fprintf(stdout, + "Usage : " PACKAGE " [OPTIONS]... FILES...\n" + " Where a FILE is an image file or a directory.\n" + " Multiple files are supported.\n" + " Urls are supported. They must begin with http:// or ftp:// and you must\n" + " have wget installed to download the files for viewing.\n" + " Options can also be specified in the in the feh configuration file. See\n" + " man feh for more details\n" + " -h, --help display this help and exit\n" + " -v, --version output version information and exit\n" + " -V, --verbose output useful information, progress bars, etc\n" + " -q, --quiet Don't report non-fatal errors for failed loads\n" + " Verbose and quiet modes are not mutually exclusive,\n" + " the first controls informational messages, the\n" + " second only errors.\n" + " -T, --theme THEME Load options from config file with name THEME\n" + " see man feh for more info.\n" + " -_, --rcfile FILE Use FILE to parse themes and options from,\n" + " instead of the default ~/.fehrc, /etc/fehrc files.\n" + " -r, --recursive Recursively expand any directories in FILE to\n" + " the content of those directories. (Take it easy)\n" + " -z, --randomize When viewing multiple files in a slideshow,\n" + " randomise the file list before displaying\n" + " --no-jump-on-resort Don't jump to the first image when the filelist\n" + " is resorted.\n" + " -g, --geometry STRING Limit (and don't change) the window size. Takes\n" + " an X-style geometry string like 640x480.\n" + " Note that larger images will be zoomed out to fit\n" + " but you can see them at 1:1 by clicking the zoom\n" + " button.\n" + " -f, --filelist FILE This option is similar to the playlists used by\n" + " music software. If FILE exists, it will be read\n" + " for a list of files to load, in the order they\n" + " appear. The format is a list of image filenames,\n" + " absolute or relative to the current directory,\n" + " one filename per line.\n" + " If FILE doesn't exist, it will be created from the\n" + " internal filelist at the end of a viewing session.\n" + " This is best used to store the results of complex\n" + " sorts (-Spixels for example) for later viewing.\n" + " Any changes to the internal filelist (such as\n" + " deleting a file or it being pruned for being\n" + " unloadable) will be saved to FILE when feh exits.\n" + " You can add files to filelists by specifying them\n" + " on the commandline when also specifying the list.\n" + " -|, --start-at POSITION Start at POSITION in the filelist\n" + " -p, --preload Preload images. This doesn't mean hold them in\n" + " RAM, it means run through and eliminate unloadable\n" + " images first. Otherwise they will be removed as you\n" + " flick through.\n" + " -., --scale-down Automatically scale down images too big for the\n" + " screen. Currently only works with -P\n" + " -F, --full-screen Make the window fullscreen\n" + " -Z, --auto-zoom Zoom picture to screen size in fullscreen mode,\n" + " is affected by the option --stretch\n" + " --zoom PERCENT Zooms images by a PERCENT, when in full screen\n" + " mode or when window geometry is fixed. If combined\n" + " with --auto-zoom, zooming will be limited to the\n" + " the size.\n" + " -w, --multiwindow Disable slideshow mode. With this setting,\n" + " instead of opening multiple files in slideshow\n" + " mode, multiple windows will be opened.\n" + " -x, --borderless Create borderless windows\n" + " -d, --draw-filename Draw the filename at the top-left of the image.\n" + " -^, --title TITLE Use TITLE as the window title in slideshow mode.\n" + " -D, --slideshow-delay NUM For slideshow mode, specifies time delay (seconds,\n" + " can be a decimal) between automatically changing\n" + " slides.\n" + " --cycle-once exit feh after one loop through a slideshow\n" + " -R, --reload NUM Use this option to tell feh to reload an image\n" + " after NUM seconds. Useful for viewing webcams\n" + " via http, or even on your local machine.\n" + " -Q, --builtin Use builtin http grabber to grab remote files\n" + " instead of wget.\n" + " mechanism, useful if don't have wget.\n" + " -k, --keep-http When viewing files using http, feh normally\n" + " deletes the local copies after viewing, or,\n" + " if caching, on exit. This option prevents this\n" + " so that you get to keep the local copies.\n" + " They will be in the current working directory\n" + " with \"feh\" in the name.\n" + " --caption-path PATH Path to directory containing image captions.\n" + " This turns on caption viewing, and if captions\n" + " are found in PATH, which is relative to the\n" + " directory of each image, they are overlayed\n" + " on the displayed image.\n" + " e.g with caption path \"captions\", and viewing\n" + " image images/foo.jpg, caption will be looked for\n" + " as \"images/captions/foo.jpg.txt\"\n" + " -j, --output-dir Output directory for saved files. Really only\n" + " useful with the -k flag.\n" + " -G, --wget-timestamp When viewing http images with reload set (eg\n" + " webcams), try to only reload the image if the\n" + " remote file has changed.\n" + " -l, --list Don't display images. Analyse them and display an\n" + " 'ls' style listing. Useful in scripts hunt out\n" + " images of a certain size/resolution/type etc.\n" + " -L, --customlist FORMAT Use FORMAT as the format specifier for list\n" + " output. FORMAT is a printf-like string containing\n" + " image info specifiers. See FORMAT SPECIFIERS.\n" + " -U, --loadable Don't display images. Just print out their name\n" + " if imlib2 can successfully load them.\n" + " -u, --unloadable Don't display images. Just print out their name\n" + " if imlib2 can NOT successfully load them.\n" + " -S, --sort SORT_TYPE The file list may be sorted according to image\n" + " parameters. Allowed sort types are: name,\n" + " filename, width, height, pixels, size, format.\n" + " For sort modes other than name or filename, a\n" + " preload run will be necessary, causing a delay\n" + " proportional to the number of images in the list\n" + " -n, --reverse Reverse the sort order. Use this to invert the order\n" + " of the filelist. Eg to sort in reverse width order,\n" + " use -nSwidth\n" + " -A, --action ACTION Specify a string as an action to perform on the\n" + " image. In slideshow or multiwindow modes, the action\n" + " in list mode, or loadable|unloadable modes, the\n" + " action will be run for each file.\n" + " The action will be executed by /bin/sh. Use\n" + " format specifiers to refer to image info. See\n" + " FORMAT SPECIFIERS for examples\n" + " Eg. -A \"mv %%f ~/images/%%n\"\n" + " In slideshow mode, the next image will be shown\n" + " after running the command, in multiwindow mode,\n" + " the window will be closed.\n" + " --action1 ACTION These extra action options allow you to specify\n" + " --action2 ACTION multiple additional actions which can be invoked\n" + " ... using the appropriate number key 1-9\n" + " --action9 ACTION\n" + " --draw-actions Show the defined actions and what they do\n" + " -m, --montage Enable montage mode. Montage mode creates a new\n" + " image consisting of a grid of thumbnails of the\n" + " images specified using FILE... When montage mode\n" + " is selected, certain other options become\n" + " available. See MONTAGE MODE OPTIONS\n" + " -c, --collage Same as montage mode, but the thumbnails are\n" + " distributed randomly. You must specify width and\n" + " height or supply a background image or both\n" + " -i, --index Enable Index mode. Index mode is similar to\n" + " montage mode, and accepts the same options. It\n" + " creates an index print of thumbails, printing the\n" + " images name beneath each thumbnail. Index mode\n" + " enables certain other options, see INDEX MODE\n" + " OPTIONS\n" + " -t, --thumbnails As --index, but clicking an image will open it in\n" + " a new viewing window\n" + " --cache-thumbnails Enable thumbnail caching\n" + " -~, --thumb-title STRING Set window title for images opened from thumbnail mode.\n" + " Supports format specifiers, see there.\n" + " -I, --fullindex Same as index mode, but below each thumbnail you\n" + " get image name, size and dimensions\n" + " --bg-tile FILE\n" + " --bg-center FILE\n" + " --bg-scale FILE\n" + " --bg-seamless FILE Set your desktop background to FILE. Feh can\n" + " use enlightenment IPC if you are running it,\n" + " or will fall back to X methods.\n" + " Feh stores the commandline necessary to restore\n" + " the background you chose in ~/.fehbg. So to have\n" + " feh-set backgrounds restored when you restart X,\n" + " add the line \"eval `cat $HOME/.fehbg`\" to your\n" + " X startup script (e.g. ~/.xsession). Note that\n" + " you only need to do this for non E window\n" + " managers.\n" + " -C, --fontpath PATH Specify an extra directory to look in for fonts,\n" + " can be used multiple times to add multiple paths.\n" + " -M, --menu-font FONT Use FONT for the font in menus.\n" + " --menu-style FILE Use FILE as the style descriptor for menu text.\n" + " -), --menu-bg BG Use BG for the background image in menus.\n" + " --menu-border INT Specify number of pixels that define the menu\n" + " background's border. Borders are not stretched\n" + " when images are scaled.\n" + " -B, --image-bg STYLE Set background for transparent images and the like.\n" + " Accepted values: white, black, default\n" + " -N, --no-menus Don't load or show any menus.\n" + " -0, --reload-button B Use button B to reload the image (defaults to 0)\n" + " -1, --pan-button B Use button B pan the image (hold button down, move\n" + " the mouse to move the image around. Advancesto the\n" + " next image when the mouse is not moved (defaults to\n" + " 1, usually the left button).\n" + " -2, --zoom-button B Use button B to zoom the current image in any\n" + " mode (defaults to 2, usually the middle button).\n" + " -3, --menu-button B Use CTRL+Button B to activate the menu in any\n" + " mode. Set to 0 for any button. This option\n" + " is disabled if the -N or --no-menus option is set\n" + " (defaults to 3, usually the right button).\n" + " --menu-ctrl-mask Require CTRL+Button for menu activation in\n" + " any mode (default=off).\n" + " -4, --prev-button B Use button B to switch to the previous image\n" + " (defaults to 4, which usually is <mousewheel up>).\n" + " -5, --next-button B Use button B to switch to the next image\n" + " (defaults to 5, which usually is <mousewheel down>).\n" + " -8, --rotate-button B Use CTRL+Button B to rotate the current image in\n" + " any mode (default=2).\n" + " --no-rotate-ctrl-mask Don't require CTRL+Button for rotation in\n" + " any mode -- just use the button (default=off).\n" + " -9, --blur-button B Use CTRL+Button B to blur the current image in\n" + " any mode (default=1).\n" + " --no-blur-ctrl-mask Don't require CTRL+Button for blurring in\n" + " any mode -- just use the button (default=off).\n" + " --no-xinerama Disable Xinerama support. Only useful if\n" + " you have Xinerama compiled in.\n" + " --screen-clip [0|1] Enable/disable window clipping based on screen\n" + " size. WARNING: with this option disabled,\n" + " image windows could become very large, making\n" + " them unmanageable in certain window managers.\n" + " --hide-pointer In full screen mode, hide the X mouse pointer.\n" + " FORMAT SPECIFIERS\n" + " %%f image path/filename\n" + " %%n image name\n" + " %%s image size (bytes)\n" + " %%p image pixel size\n" + " %%w image width\n" + " %%h image height\n" + " %%t image format\n" + " %%P prints feh\n" + " %%v prints the version\n" + " %%m prints the mode (slideshow, multiwindow...)\n" + " %%l prints the total number of files in the filelist\n" + " %%u prints the current file number\n" + " \\n prints a newline\n" + " Eg. feh -A \"mv %%f ~/images/%%n\" *\n" + " MONTAGE MODE OPTIONS\n" + " -X, --ignore-aspect By default, the montage thumbnails will retain\n" + " their aspect ratios, while fitting in --thumb-width\n" + " and --thumb-height. This option will force them to\n" + " be the size set by --thumb-width and --thumb-height\n" + " This will prevent any whitespace in the final\n" + " montage\n" + " -s, --stretch Normally, if an image is smaller than the specified\n" + " thumbnail size, it will not be enlarged. If this\n" + " option is set, the image will be scaled up to fit\n" + " the thumbnail size. (Aspect ratio will be maintained\n" + " unless --ignore-aspect is specified)\n" + " -y, --thumb-width NUM Set thumbnail width in pixels\n" + " -E, --thumb-height NUM Set thumbnail height in pixels\n" + " Thumbnails default to 20x20 pixels\n" + " -W, --limit-width NUM Limit the width of the montage in pixels\n" + " -H, --limit-height NUM Limit the height of the montage in pixels\n" + " These options can be used together (to define the\n" + " image size exactly), or separately. If only one is\n" + " specified, theother is calculated from the number\n" + " of files specified and the size of the thumbnails.\n" + " The default is to limit width to 800 pixels and\n" + " calculate the height\n" + " -b, --bg FILE|trans Use FILE as a background for your montage. With\n" + " this option specified, the size of the montage will\n" + " default to the size of FILE if no size restrictions\n" + " are specified. Alternatively, if FILE is \"trans\",\n" + " make the background transparent.\n" + " -a, --alpha NUM When drawing thumbnails onto the background, apply\n" + " them with a transparency level of NUM (0-255).\n" + " -o, --output FILE Save the created montage to FILE\n" + " -O, --output-only FILE Just save the created montage to FILE\n" + " WITHOUT displaying it (use in scripts)\n" + " INDEX MODE OPTIONS\n" + " -e, --font FONT Use FONT to print the information under each\n" + " thumbnail. FONT should be defined in the form\n" + " fontname/size(points). eg -e myfont/12\n" + " -@, --title-font FONT Use FONT to print a title on the index, if no\n" + " font is specified, a title will not be printed\n" + " SLIDESHOW KEYS\n" + " The default mode for viewing mulitple images is Slideshow mode\n" + " When viewing a slideshow, the following keys may be used:\n" + " p, P, <BACKSPACE>, <LEFT> Goto previous slide\n" + " n, N, <SPACE>, <RIGHT> Goto next slide\n" + " r, R Reload image (good for webcams)\n" + " v, V Toggle fullscreen\n" + " m, M Show popup menu\n" + " c, C Caption entry mode. If --caption-path has been\n" + " specified, then this enables caption editing.\n" + " The caption will turn yellow and be editable,\n" + " hit enter to confirm and save the caption, or\n" + " hit escape to cancel and revert the caption.\n" + " w, W Size window to current image dimensions\n" + " h, H Pause the slideshow (only useful when using\n" + " timed reloading or image changes)\n" + " a, A Toggle action display (--draw-actions)\n" + " d, D Toggle filename display (--draw-filename)\n" + " s, S Save current image to unique filename\n" + " f, F Save current filelist to unique filename\n" + " <, > In place editing, rotate 90 degrees right/left\n" + " <HOME> Goto first slide\n" + " <END> Goto last slide\n" + " <ESCAPE> Quit the slideshow\n" + " +, = Increase reload delay\n" + " -, _ Decrease reload delay\n" + " <DELETE> Remove the currently viewed file from the filelist\n" + " <CTRL+DELETE> Delete the currently viewed file and remove it\n" + " from the filelist\n" + " x, X Close current window\n" + " q, Q Quit the slideshow\n" + " <KEYPAD LEFT> Move the image to the left\n" + " <KEYPAD RIGHT> Move the image to the right\n" + " <KEYPAD UP> Move the image up\n" + " <KEYPAD DOWN> Move the image down\n" + " <KEYPAD BEGIN> Antialias the image\n" + " <KEYPAD +> Zoom in\n" + " <KEYPAD -> Zoom out\n" + " <KEYPAD *> Zoom to 100%%\n" + " <KEYPAD /> Zoom to fit the window\n" + " <ENTER>,0 Run action specified by --action option\n" + " 1-9 Run action 1-9 specified by --action[1-9] options\n" + "\n" + " MOUSE ACTIONS\n" + " When viewing an image, a click of mouse button 1 moves to the next image\n" + " (slideshow mode only), a drag of mouse button 1 pans the image, if the\n" + " viewable window is smaller than the image, button 2 zooms (click and drag\n" + " left->right to zoom in, right->left to zoom out, click once to restore\n" + " 1x zoom), and mouse button 3 pans.\n" + " Ctrl+button 1 blurs or sharpens the image (drag left to blur and right to\n" + " sharpen). Ctrl+button 2 rotates the image around the center point.\n" + " Button 3 activates the context-sensitive menu. Buttons can be redefined\n" + " with the -1 through -9 (or --*-button) cmdline flags. All you people\n" + " with million button mice can remove the ctrl mask with the --no-*-ctrl-mask\n" + " options.\n" "\n" + "See 'man feh' for more detailed information\n" "\n" + "This program is free software see the file COPYING for licensing info.\n" + "Copyright Tom Gilbert (and various contributors) 1999-2003\n" + "Email bugs to <feh_sucks@linuxbrit.co.uk>\n"); + exit(0); } -void -feh_create_default_config(char *rcfile) +void feh_create_default_config(char *rcfile) { - FILE *fp; - - D_ENTER(4); - - if ((fp = fopen(rcfile, "w")) == NULL) - { - weprintf("Unable to create default config file %s\n", rcfile); - D_RETURN_(4); - } - - fprintf(fp, - "# Feh configuration file.\n" - "# Lines starting with # are comments. Don't use comments mid-line.\n" - "\n" "# Feh expects to find this as ~/.fehrc or /etc/fehrc\n" - "# If both are available, ~/.fehrc will be used\n" "\n" - "# Options defined in theme_name/options pairs.\n" - "# Separate themename and options by whitespace.\n" "\n" - "# There are two ways of specifying the theme. Either use feh -Tthemename,\n" - "# or use a symbolic link to feh with the name of the theme. eg\n" - "# ln -s `which feh` ~/bin/mkindex\n" - "# Now when you run 'mkindex', feh will load the config specified for the\n" - "# mkindex theme.\n" "\n" "# ======================\n" - "# Some examples of usage\n" "# ======================\n" "\n" - "# Set the default feh options to be recursive and verbose\n" - "# feh -rV\n" "\n" - "# Multiple options can of course be used. They should all be on one line\n" - "# imagemap -rV --quiet -W 400 -H 300 --thumb-width 40 --thumb-height 30\n" - "\n" "# ================================================\n" - "# Here I set some useful themes for you to try out\n" - "# ================================================\n" "\n" - "# Webcam mode, simply specify the url(s).\n" - "# e.g. feh -Twebcam http://cam1 http://cam2\n" - "webcam --multiwindow --reload 20\n" "\n" - "# Create an index of the current directory. This version uses . as the\n" - "# current dir, so you don't even need any commandline arguments.\n" - "mkindex -iVO index.jpg .\n" "\n" "# More ambitious version...\n" - "imgidx -iVO .fehindex.jpg --limit-width 1200 --thumb-width 90 --thumb-height 90 .\n" - "\n" "# Show a presentation\n" - "present --full-screen --sort name\n" - "\n" - "# Booth mode ;-)\n" - "booth --full-screen --hide-pointer --slideshow-delay 20\n" - "\n" - "# Screw xscreensaver, use feh =)\n" - "screensave --full-screen --randomize --slideshow-delay 5\n" "\n" - "# Add <img> tags to your html with ease :-)\n" - "newimg -q -L \"<img src=\\\"%%f\\\" alt=\\\"%%n\\\" border=\\\"0\\\" width=\\\"%%w\\\" height=\\\"%%h\\\">\"\n" - "\n" - "# Different menus\n" - "chrome --menu-bg " PREFIX" /share/feh/images/menubg_chrome.png\n" - "brushed --menu-bg " PREFIX "/share/feh/images/menubg_brushed.png\n" - "pastel --menu-bg " PREFIX "/share/feh/images/menubg_pastel.png\n" - "aluminium --menu-bg " PREFIX "/share/feh/images/menubg_aluminium.png\n" - "wood --menu-bg " PREFIX "/share/feh/images/menubg_wood.png\n" - "aqua --menu-bg " PREFIX "/share/feh/images/menubg_aqua.png\n" - "sky --menu-bg " PREFIX "/share/feh/images/menubg_sky.png\n" - "orange --menu-bg " PREFIX "/share/feh/images/menubg_orange.png\n" - "light --menu-bg " PREFIX "/share/feh/images/menubg_light.png\n" - "black --menu-bg " PREFIX "/share/feh/images/menubg_black.png --menu-style " PREFIX "/share/feh/fonts/black.style\n" - ); - fclose(fp); - - D_RETURN_(4); + FILE *fp; + + D_ENTER(4); + + if ((fp = fopen(rcfile, "w")) == NULL) { + weprintf("Unable to create default config file %s\n", rcfile); + D_RETURN_(4); + } + + fprintf(fp, + "# Feh configuration file.\n" + "# Lines starting with # are comments. Don't use comments mid-line.\n" + "\n" + "# Feh expects to find this as ~/.fehrc or /etc/fehrc\n" + "# If both are available, ~/.fehrc will be used\n" "\n" + "# Options defined in theme_name/options pairs.\n" + "# Separate themename and options by whitespace.\n" "\n" + "# There are two ways of specifying the theme. Either use feh -Tthemename,\n" + "# or use a symbolic link to feh with the name of the theme. eg\n" + "# ln -s `which feh` ~/bin/mkindex\n" + "# Now when you run 'mkindex', feh will load the config specified for the\n" + "# mkindex theme.\n" "\n" "# ======================\n" + "# Some examples of usage\n" "# ======================\n" + "\n" + "# Set the default feh options to be recursive and verbose\n" + "# feh -rV\n" "\n" + "# Multiple options can of course be used. They should all be on one line\n" + "# imagemap -rV --quiet -W 400 -H 300 --thumb-width 40 --thumb-height 30\n" + "\n" "# ================================================\n" + "# Here I set some useful themes for you to try out\n" + "# ================================================\n" "\n" + "# Webcam mode, simply specify the url(s).\n" + "# e.g. feh -Twebcam http://cam1 http://cam2\n" + "webcam --multiwindow --reload 20\n" "\n" + "# Create an index of the current directory. This version uses . as the\n" + "# current dir, so you don't even need any commandline arguments.\n" + "mkindex -iVO index.jpg .\n" "\n" + "# More ambitious version...\n" + "imgidx -iVO .fehindex.jpg --limit-width 1200 --thumb-width 90 --thumb-height 90 .\n" + "\n" "# Show a presentation\n" + "present --full-screen --sort name\n" "\n" + "# Booth mode ;-)\n" + "booth --full-screen --hide-pointer --slideshow-delay 20\n" + "\n" "# Screw xscreensaver, use feh =)\n" + "screensave --full-screen --randomize --slideshow-delay 5\n" + "\n" "# Add <img> tags to your html with ease :-)\n" + "newimg -q -L \"<img src=\\\"%%f\\\" alt=\\\"%%n\\\" border=\\\"0\\\" width=\\\"%%w\\\" height=\\\"%%h\\\">\"\n" + "\n" "# Different menus\n" "chrome --menu-bg " PREFIX + " /share/feh/images/menubg_chrome.png\n" + "brushed --menu-bg " PREFIX + "/share/feh/images/menubg_brushed.png\n" + "pastel --menu-bg " PREFIX + "/share/feh/images/menubg_pastel.png\n" + "aluminium --menu-bg " PREFIX + "/share/feh/images/menubg_aluminium.png\n" + "wood --menu-bg " PREFIX + "/share/feh/images/menubg_wood.png\n" "aqua --menu-bg " + PREFIX "/share/feh/images/menubg_aqua.png\n" + "sky --menu-bg " PREFIX + "/share/feh/images/menubg_sky.png\n" "orange --menu-bg " + PREFIX "/share/feh/images/menubg_orange.png\n" + "light --menu-bg " PREFIX + "/share/feh/images/menubg_light.png\n" "black --menu-bg " + PREFIX "/share/feh/images/menubg_black.png --menu-style " PREFIX "/share/feh/fonts/black.style\n"); + fclose(fp); + + D_RETURN_(4); } |