/* * Copyright notice from original mutt: * Copyright (C) 1996-2000 Michael R. Elkins * * This file is part of mutt-ng, see http://www.muttng.org/. * It's licensed under the GNU General Public License, * please see the file GPL in the top level source directory. */ #if HAVE_CONFIG_H # include "config.h" #endif #include "mutt.h" #include "enter.h" #include "mx.h" #include "mutt_curses.h" #include "mutt_menu.h" #include "buffy.h" #include "mapping.h" #include "sort.h" #include "browser.h" #include "attach.h" #ifdef USE_IMAP #include "imap.h" #include "imap/mx_imap.h" #endif #ifdef USE_NNTP #include "nntp.h" #endif #include "sidebar.h" #include "lib/mem.h" #include "lib/intl.h" #include "lib/str.h" #include "lib/list.h" #include #include #include #include #include #include #include static struct mapping_t FolderHelp[] = { {N_("Exit"), OP_EXIT}, {N_("Chdir"), OP_CHANGE_DIRECTORY}, {N_("Mask"), OP_ENTER_MASK}, {N_("Help"), OP_HELP}, {NULL} }; #ifdef USE_NNTP static struct mapping_t FolderNewsHelp[] = { {N_("Exit"), OP_EXIT}, {N_("List"), OP_TOGGLE_MAILBOXES}, {N_("Subscribe"), OP_BROWSER_SUBSCRIBE}, {N_("Unsubscribe"), OP_BROWSER_UNSUBSCRIBE}, {N_("Catchup"), OP_CATCHUP}, {N_("Mask"), OP_ENTER_MASK}, {N_("Help"), OP_HELP}, {NULL} }; #endif typedef struct folder_t { struct folder_file *ff; int num; } FOLDER; static char LastDir[_POSIX_PATH_MAX] = ""; static char LastDirBackup[_POSIX_PATH_MAX] = ""; /* Frees up the memory allocated for the local-global variables. */ static void destroy_state (struct browser_state *state) { int c; for (c = 0; c < state->entrylen; c++) { mem_free (&((state->entry)[c].name)); mem_free (&((state->entry)[c].desc)); mem_free (&((state->entry)[c].st)); } #ifdef USE_IMAP mem_free (&state->folder); #endif mem_free (&state->entry); } static int browser_compare_subject (const void *a, const void *b) { struct folder_file *pa = (struct folder_file *) a; struct folder_file *pb = (struct folder_file *) b; int r = str_coll (pa->name, pb->name); return ((BrowserSort & SORT_REVERSE) ? -r : r); } static int browser_compare_date (const void *a, const void *b) { struct folder_file *pa = (struct folder_file *) a; struct folder_file *pb = (struct folder_file *) b; int r = pa->mtime - pb->mtime; return ((BrowserSort & SORT_REVERSE) ? -r : r); } static int browser_compare_size (const void *a, const void *b) { struct folder_file *pa = (struct folder_file *) a; struct folder_file *pb = (struct folder_file *) b; int r = pa->size - pb->size; return ((BrowserSort & SORT_REVERSE) ? -r : r); } static void browser_sort (struct browser_state *state) { int (*f) (const void *, const void *); switch (BrowserSort & SORT_MASK) { case SORT_ORDER: return; case SORT_DATE: #ifdef USE_NNTP if (option (OPTNEWS)) return; #endif f = browser_compare_date; break; case SORT_SIZE: #ifdef USE_NNTP if (option (OPTNEWS)) return; #endif f = browser_compare_size; break; case SORT_SUBJECT: default: f = browser_compare_subject; break; } qsort (state->entry, state->entrylen, sizeof (struct folder_file), f); } static int link_is_dir (const char *folder, const char *path) { struct stat st; char fullpath[_POSIX_PATH_MAX]; mutt_concat_path (fullpath, folder, path, sizeof (fullpath)); if (stat (fullpath, &st) == 0) return (S_ISDIR (st.st_mode)); else return 0; } static const char *folder_format_str (char *dest, size_t destlen, char op, const char *src, const char *fmt, const char *ifstring, const char *elsestring, unsigned long data, format_flag flags) { char fn[SHORT_STRING], tmp[SHORT_STRING], permission[11]; char date[16], *t_fmt; time_t tnow; FOLDER *folder = (FOLDER *) data; struct passwd *pw; struct group *gr; int optional = (flags & M_FORMAT_OPTIONAL); switch (op) { case 'C': snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->num + 1); break; case 'd': if (folder->ff->st != NULL) { tnow = time (NULL); t_fmt = tnow - folder->ff->st->st_mtime < 31536000 ? "%b %d %H:%M" : "%b %d %Y"; strftime (date, sizeof (date), t_fmt, localtime (&folder->ff->st->st_mtime)); mutt_format_s (dest, destlen, fmt, date); } else mutt_format_s (dest, destlen, fmt, ""); break; case 'f': { char *s; #ifdef USE_IMAP if (folder->ff->imap) s = NONULL (folder->ff->desc); else #endif s = NONULL (folder->ff->name); snprintf (fn, sizeof (fn), "%s%s", s, folder->ff->st ? (S_ISLNK (folder->ff->st->st_mode) ? "@" : (S_ISDIR (folder->ff->st->st_mode) ? "/" : ((folder->ff->st->st_mode & S_IXUSR) != 0 ? "*" : ""))) : ""); mutt_format_s (dest, destlen, fmt, fn); break; } case 'F': if (folder->ff->st != NULL) { snprintf (permission, sizeof (permission), "%c%c%c%c%c%c%c%c%c%c", S_ISDIR (folder->ff->st-> st_mode) ? 'd' : (S_ISLNK (folder->ff->st-> st_mode) ? 'l' : '-'), (folder->ff->st->st_mode & S_IRUSR) != 0 ? 'r' : '-', (folder->ff->st->st_mode & S_IWUSR) != 0 ? 'w' : '-', (folder->ff->st->st_mode & S_ISUID) != 0 ? 's' : (folder->ff->st->st_mode & S_IXUSR) != 0 ? 'x' : '-', (folder->ff->st->st_mode & S_IRGRP) != 0 ? 'r' : '-', (folder->ff->st->st_mode & S_IWGRP) != 0 ? 'w' : '-', (folder->ff->st->st_mode & S_ISGID) != 0 ? 's' : (folder->ff->st->st_mode & S_IXGRP) != 0 ? 'x' : '-', (folder->ff->st->st_mode & S_IROTH) != 0 ? 'r' : '-', (folder->ff->st->st_mode & S_IWOTH) != 0 ? 'w' : '-', (folder->ff->st->st_mode & S_ISVTX) != 0 ? 't' : (folder->ff->st->st_mode & S_IXOTH) != 0 ? 'x' : '-'); mutt_format_s (dest, destlen, fmt, permission); } #ifdef USE_IMAP else if (folder->ff->imap) { /* mark folders with subfolders AND mail */ snprintf (permission, sizeof (permission), "IMAP %c", (folder->ff->inferiors && folder->ff->selectable) ? '+' : ' '); mutt_format_s (dest, destlen, fmt, permission); } #endif else mutt_format_s (dest, destlen, fmt, ""); break; case 'g': if (folder->ff->st != NULL) { if ((gr = getgrgid (folder->ff->st->st_gid))) mutt_format_s (dest, destlen, fmt, gr->gr_name); else { snprintf (tmp, sizeof (tmp), "%%%sld", fmt); snprintf (dest, destlen, tmp, folder->ff->st->st_gid); } } else mutt_format_s (dest, destlen, fmt, ""); break; case 'l': if (folder->ff->st != NULL) { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->ff->st->st_nlink); } else mutt_format_s (dest, destlen, fmt, ""); break; case 'N': #ifdef USE_IMAP if (imap_is_magic (folder->ff->desc, NULL) == M_IMAP) { if (!optional) { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->ff->new); } else if (!folder->ff->new) optional = 0; break; } #endif snprintf (tmp, sizeof (tmp), "%%%sc", fmt); snprintf (dest, destlen, tmp, folder->ff->new ? 'N' : ' '); break; case 's': if (folder->ff->st != NULL) { snprintf (tmp, sizeof (tmp), "%%%sld", fmt); snprintf (dest, destlen, tmp, (long) folder->ff->st->st_size); } else mutt_format_s (dest, destlen, fmt, ""); break; case 't': snprintf (tmp, sizeof (tmp), "%%%sc", fmt); snprintf (dest, destlen, tmp, folder->ff->tagged ? '*' : ' '); break; case 'u': if (folder->ff->st != NULL) { if ((pw = getpwuid (folder->ff->st->st_uid))) mutt_format_s (dest, destlen, fmt, pw->pw_name); else { snprintf (tmp, sizeof (tmp), "%%%sld", fmt); snprintf (dest, destlen, tmp, folder->ff->st->st_uid); } } else mutt_format_s (dest, destlen, fmt, ""); break; default: snprintf (tmp, sizeof (tmp), "%%%sc", fmt); snprintf (dest, destlen, tmp, op); break; } if (optional) mutt_FormatString (dest, destlen, ifstring, folder_format_str, data, 0); else if (flags & M_FORMAT_OPTIONAL) mutt_FormatString (dest, destlen, elsestring, folder_format_str, data, 0); return (src); } #ifdef USE_NNTP static const char *newsgroup_format_str (char *dest, size_t destlen, char op, const char *src, const char *fmt, const char *ifstring, const char *elsestring, unsigned long data, format_flag flags) { char fn[SHORT_STRING], tmp[SHORT_STRING]; FOLDER *folder = (FOLDER *) data; switch (op) { case 'C': snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->num + 1); break; case 'f': strncpy (fn, folder->ff->name, sizeof (fn) - 1); snprintf (tmp, sizeof (tmp), "%%%ss", fmt); snprintf (dest, destlen, tmp, fn); break; case 'N': snprintf (tmp, sizeof (tmp), "%%%sc", fmt); if (folder->ff->nd->subscribed) snprintf (dest, destlen, tmp, ' '); else snprintf (dest, destlen, tmp, folder->ff->new ? 'N' : 'u'); break; case 'M': snprintf (tmp, sizeof (tmp), "%%%sc", fmt); if (folder->ff->nd->deleted) snprintf (dest, destlen, tmp, 'D'); else snprintf (dest, destlen, tmp, folder->ff->nd->allowed ? ' ' : '-'); break; case 's': if (flags & M_FORMAT_OPTIONAL) { if (folder->ff->nd->unread != 0) mutt_FormatString (dest, destlen, ifstring, newsgroup_format_str, data, flags); else mutt_FormatString (dest, destlen, elsestring, newsgroup_format_str, data, flags); } else if (Context && Context->data == folder->ff->nd) { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, Context->unread); } else { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->ff->nd->unread); } break; case 'n': if (Context && Context->data == folder->ff->nd) { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, Context->new); } else if (option (OPTMARKOLD) && folder->ff->nd->lastCached >= folder->ff->nd->firstMessage && folder->ff->nd->lastCached <= folder->ff->nd->lastMessage) { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->ff->nd->lastMessage - folder->ff->nd->lastCached); } else { snprintf (tmp, sizeof (tmp), "%%%sd", fmt); snprintf (dest, destlen, tmp, folder->ff->nd->unread); } break; case 'd': if (folder->ff->nd->desc != NULL) { snprintf (tmp, sizeof (tmp), "%%%ss", fmt); snprintf (dest, destlen, tmp, folder->ff->nd->desc); } else { snprintf (tmp, sizeof (tmp), "%%%ss", fmt); snprintf (dest, destlen, tmp, ""); } break; } return (src); } #endif /* USE_NNTP */ static void add_folder (MUTTMENU * m, struct browser_state *state, const char *name, const struct stat *s, void *data, int new) { if (state->entrylen == state->entrymax) { /* need to allocate more space */ mem_realloc (&state->entry, sizeof (struct folder_file) * (state->entrymax += 256)); memset (&state->entry[state->entrylen], 0, sizeof (struct folder_file) * 256); if (m) m->data = state->entry; } if (s != NULL) { (state->entry)[state->entrylen].mode = s->st_mode; (state->entry)[state->entrylen].mtime = s->st_mtime; (state->entry)[state->entrylen].size = s->st_size; (state->entry)[state->entrylen].st = mem_malloc (sizeof (struct stat)); memcpy ((state->entry)[state->entrylen].st, s, sizeof (struct stat)); } (state->entry)[state->entrylen].new = new; (state->entry)[state->entrylen].name = str_dup (name); (state->entry)[state->entrylen].desc = str_dup (name); #ifdef USE_IMAP (state->entry)[state->entrylen].imap = 0; #endif #ifdef USE_NNTP if (option (OPTNEWS)) (state->entry)[state->entrylen].nd = (NNTP_DATA *) data; #endif (state->entrylen)++; } static void init_state (struct browser_state *state, MUTTMENU * menu) { state->entrylen = 0; state->entrymax = 256; state->entry = (struct folder_file *) mem_calloc (state->entrymax, sizeof (struct folder_file)); #ifdef USE_IMAP state->imap_browse = 0; #endif if (menu) menu->data = state->entry; } /* get list of all files/newsgroups with mask */ static int examine_directory (MUTTMENU * menu, struct browser_state *state, char *d, const char *prefix) { #ifdef USE_NNTP if (option (OPTNEWS)) { LIST *tmp; NNTP_DATA *data; NNTP_SERVER *news = CurrentNewsSrv; /* buffy_check (0); */ init_state (state, menu); for (tmp = news->list; tmp; tmp = tmp->next) { if (!(data = (NNTP_DATA *) tmp->data)) continue; nntp_sync_sidebar (data); if (prefix && *prefix && strncmp (prefix, data->group, str_len (prefix)) != 0) continue; if (!((regexec (Mask.rx, data->group, 0, NULL, 0) == 0) ^ Mask.not)) continue; add_folder (menu, state, data->group, NULL, data, data->new); } sidebar_draw (CurrentMenu); } else #endif /* USE_NNTP */ { struct stat s; DIR *dp; struct dirent *de; char buffer[_POSIX_PATH_MAX + SHORT_STRING]; int i = -1; while (stat (d, &s) == -1) { if (errno == ENOENT) { /* The last used directory is deleted, try to use the parent dir. */ char *c = strrchr (d, '/'); if (c && (c > d)) { *c = 0; continue; } } mutt_perror (d); return (-1); } if (!S_ISDIR (s.st_mode)) { mutt_error (_("%s is not a directory."), d); return (-1); } buffy_check (0); if ((dp = opendir (d)) == NULL) { mutt_perror (d); return (-1); } init_state (state, menu); while ((de = readdir (dp)) != NULL) { if (str_cmp (de->d_name, ".") == 0) continue; /* we don't need . */ if (prefix && *prefix && str_ncmp (prefix, de->d_name, str_len (prefix)) != 0) continue; if (!((regexec (Mask.rx, de->d_name, 0, NULL, 0) == 0) ^ Mask.not)) continue; mutt_concat_path (buffer, d, de->d_name, sizeof (buffer)); if (lstat (buffer, &s) == -1) continue; if ((!S_ISREG (s.st_mode)) && (!S_ISDIR (s.st_mode)) && (!S_ISLNK (s.st_mode))) continue; i = buffy_lookup (buffer); add_folder (menu, state, de->d_name, &s, NULL, i >= 0 ? ((BUFFY*) Incoming->data[i])->new : 0); } closedir (dp); } sidebar_draw (CurrentMenu); browser_sort (state); return 0; } /* get list of mailboxes/subscribed newsgroups */ static int examine_mailboxes (MUTTMENU * menu, struct browser_state *state) { struct stat s; char buffer[LONG_STRING]; #ifdef USE_NNTP if (option (OPTNEWS)) { LIST *tmp; NNTP_DATA *data; NNTP_SERVER *news = CurrentNewsSrv; /* buffy_check (0); */ init_state (state, menu); for (tmp = news->list; tmp; tmp = tmp->next) { if ((data = (NNTP_DATA*) tmp->data) == NULL) continue; nntp_sync_sidebar (data); if ((data->new || (data->subscribed && (!option (OPTSHOWONLYUNREAD)|| data->unread)))) add_folder (menu, state, data->group, NULL, data, data->new); } sidebar_draw (CurrentMenu); } else #endif { int i = 0; BUFFY* tmp; if (!Incoming) return (-1); buffy_check (0); init_state (state, menu); for (i = 0; i < Incoming->length; i++) { tmp = (BUFFY*) Incoming->data[i]; tmp->magic = mx_get_magic (tmp->path); #ifdef USE_IMAP if (tmp->magic == M_IMAP) { add_folder (menu, state, tmp->path, NULL, NULL, tmp->new); continue; } #endif #ifdef USE_POP if (tmp->magic == M_POP) { add_folder (menu, state, tmp->path, NULL, NULL, tmp->new); continue; } #endif #ifdef USE_NNTP if (tmp->magic == M_NNTP) { add_folder (menu, state, tmp->path, NULL, NULL, tmp->new); continue; } #endif if (lstat (tmp->path, &s) == -1) continue; if ((!S_ISREG (s.st_mode)) && (!S_ISDIR (s.st_mode)) && (!S_ISLNK (s.st_mode))) continue; strfcpy (buffer, NONULL (tmp->path), sizeof (buffer)); mutt_pretty_mailbox (buffer); add_folder (menu, state, buffer, &s, NULL, tmp->new); } } browser_sort (state); return 0; } static int select_file_search (MUTTMENU * menu, regex_t * re, int n) { #ifdef USE_NNTP if (option (OPTNEWS)) return (regexec (re, ((struct folder_file *) menu->data)[n].desc, 0, NULL, 0)); #endif return (regexec (re, ((struct folder_file *) menu->data)[n].name, 0, NULL, 0)); } static void folder_entry (char *s, size_t slen, MUTTMENU * menu, int num) { FOLDER folder; folder.ff = &((struct folder_file *) menu->data)[num]; folder.num = num; #ifdef USE_NNTP if (option (OPTNEWS)) mutt_FormatString (s, slen, NONULL (GroupFormat), newsgroup_format_str, (unsigned long) &folder, M_FORMAT_ARROWCURSOR); else #endif mutt_FormatString (s, slen, NONULL (FolderFormat), folder_format_str, (unsigned long) &folder, M_FORMAT_ARROWCURSOR); } static void init_menu (struct browser_state *state, MUTTMENU * menu, char *title, size_t titlelen, int buffy) { char path[_POSIX_PATH_MAX]; menu->max = state->entrylen; if (menu->current >= menu->max) menu->current = menu->max - 1; if (menu->current < 0) menu->current = 0; if (menu->top > menu->current) menu->top = 0; menu->tagged = 0; #ifdef USE_NNTP if (option (OPTNEWS)) { if (buffy) snprintf (title, titlelen, "%s", _("Subscribed newsgroups")); else snprintf (title, titlelen, _("Newsgroups on server [%s]"), CurrentNewsSrv->conn->account.host); } else #endif if (buffy) snprintf (title, titlelen, _("Mailboxes [%d]"), buffy_check (0)); else { strfcpy (path, LastDir, sizeof (path)); mutt_pretty_mailbox (path); #ifdef USE_IMAP if (state->imap_browse && option (OPTIMAPLSUB)) snprintf (title, titlelen, _("Subscribed [%s], File mask: %s"), path, NONULL (Mask.pattern)); else #endif snprintf (title, titlelen, _("Directory [%s], File mask: %s"), path, NONULL (Mask.pattern)); } menu->redraw = REDRAW_FULL; } static int file_tag (MUTTMENU * menu, int n, int m) { struct folder_file *ff = &(((struct folder_file *) menu->data)[n]); int ot; if (S_ISDIR (ff->mode) || (S_ISLNK (ff->mode) && link_is_dir (LastDir, ff->name))) { mutt_error _("Can't attach a directory!"); return 0; } ot = ff->tagged; ff->tagged = (m >= 0 ? m : !ff->tagged); return ff->tagged - ot; } void _mutt_select_file (char *f, size_t flen, int flags, char ***files, int *numfiles) { char buf[_POSIX_PATH_MAX]; char prefix[_POSIX_PATH_MAX] = ""; char helpstr[SHORT_STRING]; char title[STRING]; struct browser_state state; MUTTMENU *menu; struct stat st; int i, killPrefix = 0; int multiple = (flags & M_SEL_MULTI) ? 1 : 0; int folder = (flags & M_SEL_FOLDER) ? 1 : 0; int buffy = (flags & M_SEL_BUFFY) ? 1 : 0; buffy = buffy && folder; memset (&state, 0, sizeof (struct browser_state)); if (!folder) strfcpy (LastDirBackup, LastDir, sizeof (LastDirBackup)); #ifdef USE_NNTP if (option (OPTNEWS)) { if (*f) strfcpy (prefix, f, sizeof (prefix)); else { LIST *list; /* default state for news reader mode is browse subscribed newsgroups */ buffy = 0; for (list = CurrentNewsSrv->list; list; list = list->next) { NNTP_DATA *data = (NNTP_DATA *) list->data; if (data && data->subscribed) { buffy = 1; break; } } } } else #endif if (*f) { mutt_expand_path (f, flen); #ifdef USE_IMAP if (imap_is_magic (f, NULL) == M_IMAP) { init_state (&state, NULL); state.imap_browse = 1; if (!imap_browse (f, &state)) strfcpy (LastDir, state.folder, sizeof (LastDir)); } else { #endif for (i = str_len (f) - 1; i > 0 && f[i] != '/'; i--); if (i > 0) { if (f[0] == '/') { if (i > sizeof (LastDir) - 1) i = sizeof (LastDir) - 1; strncpy (LastDir, f, i); LastDir[i] = 0; } else { getcwd (LastDir, sizeof (LastDir)); str_cat (LastDir, sizeof (LastDir), "/"); str_ncat (LastDir, sizeof (LastDir), f, i); } } else { if (f[0] == '/') strcpy (LastDir, "/"); /* __STRCPY_CHECKED__ */ else getcwd (LastDir, sizeof (LastDir)); } if (i <= 0 && f[0] != '/') strfcpy (prefix, f, sizeof (prefix)); else strfcpy (prefix, f + i + 1, sizeof (prefix)); killPrefix = 1; #ifdef USE_IMAP } #endif } else { if (!folder) getcwd (LastDir, sizeof (LastDir)); else if (!LastDir[0]) strfcpy (LastDir, NONULL (Maildir), sizeof (LastDir)); #ifdef USE_IMAP if (!buffy && imap_is_magic (LastDir, NULL) == M_IMAP) { init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); } #endif } *f = 0; if (buffy) { if (examine_mailboxes (NULL, &state) == -1) goto bail; } else #ifdef USE_IMAP if (!state.imap_browse) #endif if (examine_directory (NULL, &state, LastDir, prefix) == -1) goto bail; menu = mutt_new_menu (); menu->menu = MENU_FOLDER; menu->make_entry = folder_entry; menu->search = select_file_search; menu->title = title; menu->data = state.entry; if (multiple) menu->tag = file_tag; menu->help = mutt_compile_help (helpstr, sizeof (helpstr), MENU_FOLDER, #ifdef USE_NNTP (option (OPTNEWS)) ? FolderNewsHelp : #endif FolderHelp); init_menu (&state, menu, title, sizeof (title), buffy); FOREVER { switch (i = mutt_menuLoop (menu)) { case OP_GENERIC_SELECT_ENTRY: if (!state.entrylen) { mutt_error _("No files match the file mask"); break; } if (S_ISDIR (state.entry[menu->current].mode) || (S_ISLNK (state.entry[menu->current].mode) && link_is_dir (LastDir, state.entry[menu->current].name)) #ifdef USE_IMAP || state.entry[menu->current].inferiors #endif ) { /* make sure this isn't a MH or maildir mailbox */ if (buffy) { strfcpy (buf, state.entry[menu->current].name, sizeof (buf)); mutt_expand_path (buf, sizeof (buf)); } #ifdef USE_IMAP else if (state.imap_browse) { strfcpy (buf, state.entry[menu->current].name, sizeof (buf)); } #endif else mutt_concat_path (buf, LastDir, state.entry[menu->current].name, sizeof (buf)); if ((mx_get_magic (buf) <= 0) #ifdef USE_IMAP || state.entry[menu->current].inferiors #endif ) { char OldLastDir[_POSIX_PATH_MAX]; /* save the old directory */ strfcpy (OldLastDir, LastDir, sizeof (OldLastDir)); if (str_cmp (state.entry[menu->current].name, "..") == 0) { if (str_cmp ("..", LastDir + str_len (LastDir) - 2) == 0) strcat (LastDir, "/.."); /* __STRCAT_CHECKED__ */ else { char *p = strrchr (LastDir + 1, '/'); if (p) *p = 0; else { if (LastDir[0] == '/') LastDir[1] = 0; else strcat (LastDir, "/.."); /* __STRCAT_CHECKED__ */ } } } else if (buffy) { strfcpy (LastDir, state.entry[menu->current].name, sizeof (LastDir)); mutt_expand_path (LastDir, sizeof (LastDir)); } #ifdef USE_IMAP else if (state.imap_browse) { int n; ciss_url_t url; strfcpy (LastDir, state.entry[menu->current].name, sizeof (LastDir)); /* tack on delimiter here */ n = str_len (LastDir) + 1; /* special case "" needs no delimiter */ url_parse_ciss (&url, state.entry[menu->current].name); if (url.path && (state.entry[menu->current].delim != '\0') && (n < sizeof (LastDir))) { LastDir[n] = '\0'; LastDir[n - 1] = state.entry[menu->current].delim; } } #endif else { char tmp[_POSIX_PATH_MAX]; mutt_concat_path (tmp, LastDir, state.entry[menu->current].name, sizeof (tmp)); strfcpy (LastDir, tmp, sizeof (LastDir)); } destroy_state (&state); if (killPrefix) { prefix[0] = 0; killPrefix = 0; } buffy = 0; #ifdef USE_IMAP if (state.imap_browse) { init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); menu->data = state.entry; } else #endif if (examine_directory (menu, &state, LastDir, prefix) == -1) { /* try to restore the old values */ strfcpy (LastDir, OldLastDir, sizeof (LastDir)); if (examine_directory (menu, &state, LastDir, prefix) == -1) { strfcpy (LastDir, NONULL (Homedir), sizeof (LastDir)); goto bail; } } menu->current = 0; menu->top = 0; init_menu (&state, menu, title, sizeof (title), buffy); break; } } #ifdef USE_NNTP if (buffy || option (OPTNEWS)) /* news have not path */ #else if (buffy) #endif { strfcpy (f, state.entry[menu->current].name, flen); mutt_expand_path (f, flen); } #ifdef USE_IMAP else if (state.imap_browse) strfcpy (f, state.entry[menu->current].name, flen); #endif else mutt_concat_path (f, LastDir, state.entry[menu->current].name, flen); /* Fall through to OP_EXIT */ case OP_EXIT: if (multiple) { char **tfiles; int i, j; if (menu->tagged) { *numfiles = menu->tagged; tfiles = mem_calloc (*numfiles, sizeof (char *)); for (i = 0, j = 0; i < state.entrylen; i++) { struct folder_file ff = state.entry[i]; char full[_POSIX_PATH_MAX]; if (ff.tagged) { mutt_concat_path (full, LastDir, ff.name, sizeof (full)); mutt_expand_path (full, sizeof (full)); tfiles[j++] = str_dup (full); } } *files = tfiles; } else if (f[0]) { /* no tagged entries. return selected entry */ *numfiles = 1; tfiles = mem_calloc (*numfiles, sizeof (char *)); mutt_expand_path (f, flen); tfiles[0] = str_dup (f); *files = tfiles; } } destroy_state (&state); mutt_menuDestroy (&menu); goto bail; case OP_BROWSER_TELL: if (state.entrylen) mutt_message ("%s", state.entry[menu->current].name); break; #ifdef USE_IMAP case OP_BROWSER_TOGGLE_LSUB: if (option (OPTIMAPLSUB)) { unset_option (OPTIMAPLSUB); } else { set_option (OPTIMAPLSUB); } mutt_ungetch (0, OP_CHECK_NEW); break; case OP_CREATE_MAILBOX: if (!state.imap_browse) mutt_error (_("Create is only supported for IMAP mailboxes")); else { imap_mailbox_create (LastDir); /* TODO: find a way to detect if the new folder would appear in * this window, and insert it without starting over. */ destroy_state (&state); init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); menu->data = state.entry; menu->current = 0; menu->top = 0; init_menu (&state, menu, title, sizeof (title), buffy); MAYBE_REDRAW (menu->redraw); } break; case OP_RENAME_MAILBOX: if (!state.entry[menu->current].imap) mutt_error (_("Rename is only supported for IMAP mailboxes")); else { int nentry = menu->current; if (imap_mailbox_rename (state.entry[nentry].name) >= 0) { destroy_state (&state); init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); menu->data = state.entry; menu->current = 0; menu->top = 0; init_menu (&state, menu, title, sizeof (title), buffy); MAYBE_REDRAW (menu->redraw); } } break; case OP_DELETE_MAILBOX: if (!state.entry[menu->current].imap) mutt_error (_("Delete is only supported for IMAP mailboxes")); else { char msg[SHORT_STRING]; IMAP_MBOX mx; int nentry = menu->current; imap_parse_path (state.entry[nentry].name, &mx); snprintf (msg, sizeof (msg), _("Really delete mailbox \"%s\"?"), mx.mbox); if (mutt_yesorno (msg, M_NO) == M_YES) { if (!imap_delete_mailbox (Context, mx)) { /* free the mailbox from the browser */ mem_free (&((state.entry)[nentry].name)); mem_free (&((state.entry)[nentry].desc)); /* and move all other entries up */ if (nentry + 1 < state.entrylen) memmove (state.entry + nentry, state.entry + nentry + 1, sizeof (struct folder_file) * (state.entrylen - (nentry + 1))); state.entrylen--; mutt_message _("Mailbox deleted."); init_menu (&state, menu, title, sizeof (title), buffy); MAYBE_REDRAW (menu->redraw); } } else mutt_message _("Mailbox not deleted."); mem_free (&mx.mbox); } break; #endif case OP_CHANGE_DIRECTORY: #ifdef USE_NNTP if (option (OPTNEWS)) break; #endif strfcpy (buf, LastDir, sizeof (buf)); #ifdef USE_IMAP if (!state.imap_browse) #endif { /* add '/' at the end of the directory name if not already there */ int len = str_len (LastDir); if (len && LastDir[len - 1] != '/' && sizeof (buf) > len) buf[len] = '/'; } if (mutt_get_field (_("Chdir to: "), buf, sizeof (buf), M_FILE) == 0 && buf[0]) { buffy = 0; mutt_expand_path (buf, sizeof (buf)); #ifdef USE_IMAP if (imap_is_magic (buf, NULL) == M_IMAP) { strfcpy (LastDir, buf, sizeof (LastDir)); destroy_state (&state); init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); menu->data = state.entry; menu->current = 0; menu->top = 0; init_menu (&state, menu, title, sizeof (title), buffy); } else #endif if (stat (buf, &st) == 0) { if (S_ISDIR (st.st_mode)) { destroy_state (&state); if (examine_directory (menu, &state, buf, prefix) == 0) strfcpy (LastDir, buf, sizeof (LastDir)); else { mutt_error _("Error scanning directory."); if (examine_directory (menu, &state, LastDir, prefix) == -1) { mutt_menuDestroy (&menu); goto bail; } } menu->current = 0; menu->top = 0; init_menu (&state, menu, title, sizeof (title), buffy); } else mutt_error (_("%s is not a directory."), buf); } else mutt_perror (buf); } MAYBE_REDRAW (menu->redraw); break; case OP_ENTER_MASK: strfcpy (buf, NONULL (Mask.pattern), sizeof (buf)); if (mutt_get_field (_("File Mask: "), buf, sizeof (buf), 0) == 0) { regex_t *rx = (regex_t *) mem_malloc (sizeof (regex_t)); char *s = buf; int not = 0, err; buffy = 0; /* assume that the user wants to see everything */ if (!buf[0]) strfcpy (buf, ".", sizeof (buf)); SKIPWS (s); if (*s == '!') { s++; SKIPWS (s); not = 1; } if ((err = REGCOMP (rx, s, REG_NOSUB)) != 0) { regerror (err, rx, buf, sizeof (buf)); regfree (rx); mem_free (&rx); mutt_error ("%s", buf); } else { str_replace (&Mask.pattern, buf); regfree (Mask.rx); mem_free (&Mask.rx); Mask.rx = rx; Mask.not = not; destroy_state (&state); #ifdef USE_IMAP if (state.imap_browse) { init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); menu->data = state.entry; init_menu (&state, menu, title, sizeof (title), buffy); } else #endif if (examine_directory (menu, &state, LastDir, NULL) == 0) init_menu (&state, menu, title, sizeof (title), buffy); else { mutt_error _("Error scanning directory."); mutt_menuDestroy (&menu); goto bail; } killPrefix = 0; if (!state.entrylen) { mutt_error _("No files match the file mask"); break; } } } MAYBE_REDRAW (menu->redraw); break; case OP_SORT: case OP_SORT_REVERSE: { int resort = 1; int reverse = (i == OP_SORT_REVERSE); switch (mutt_multi_choice ((reverse) ? _ ("Reverse sort by (d)ate, (a)lpha, si(z)e or do(n)'t sort? ") : _ ("Sort by (d)ate, (a)lpha, si(z)e or do(n)'t sort? "), _("dazn"))) { case -1: /* abort */ resort = 0; break; case 1: /* (d)ate */ BrowserSort = SORT_DATE; break; case 2: /* (a)lpha */ BrowserSort = SORT_SUBJECT; break; case 3: /* si(z)e */ BrowserSort = SORT_SIZE; break; case 4: /* do(n)'t sort */ BrowserSort = SORT_ORDER; resort = 0; break; } if (resort) { BrowserSort |= reverse ? SORT_REVERSE : 0; browser_sort (&state); menu->redraw = REDRAW_FULL; } break; } case OP_TOGGLE_MAILBOXES: buffy = 1 - buffy; case OP_CHECK_NEW: destroy_state (&state); prefix[0] = 0; killPrefix = 0; if (buffy) { if (examine_mailboxes (menu, &state) == -1) goto bail; } #ifdef USE_IMAP else if (imap_is_magic (LastDir, NULL) == M_IMAP) { init_state (&state, NULL); state.imap_browse = 1; imap_browse (LastDir, &state); browser_sort (&state); menu->data = state.entry; } #endif else if (examine_directory (menu, &state, LastDir, prefix) == -1) goto bail; init_menu (&state, menu, title, sizeof (title), buffy); break; case OP_BUFFY_LIST: if (option (OPTFORCEBUFFYCHECK)) buffy_check (1); buffy_list (); break; case OP_BROWSER_NEW_FILE: snprintf (buf, sizeof (buf), "%s/", LastDir); if (mutt_get_field (_("New file name: "), buf, sizeof (buf), M_FILE) == 0) { strfcpy (f, buf, flen); destroy_state (&state); mutt_menuDestroy (&menu); goto bail; } MAYBE_REDRAW (menu->redraw); break; case OP_BROWSER_VIEW_FILE: if (!state.entrylen) { mutt_error _("No files match the file mask"); break; } #ifdef USE_IMAP if (state.entry[menu->current].selectable) { strfcpy (f, state.entry[menu->current].name, flen); destroy_state (&state); mutt_menuDestroy (&menu); goto bail; } else #endif if (S_ISDIR (state.entry[menu->current].mode) || (S_ISLNK (state.entry[menu->current].mode) && link_is_dir (LastDir, state.entry[menu->current].name))) { mutt_error _("Can't view a directory"); break; } else { BODY *b; char buf[_POSIX_PATH_MAX]; mutt_concat_path (buf, LastDir, state.entry[menu->current].name, sizeof (buf)); b = mutt_make_file_attach (buf); if (b != NULL) { mutt_view_attachment (NULL, b, M_REGULAR, NULL, NULL, 0); mutt_free_body (&b); menu->redraw = REDRAW_FULL; } else mutt_error _("Error trying to view file"); } break; #ifdef USE_NNTP case OP_CATCHUP: case OP_UNCATCHUP: if (option (OPTNEWS)) { struct folder_file *f = &state.entry[menu->current]; NNTP_DATA *nd; if (i == OP_CATCHUP) nd = mutt_newsgroup_catchup (CurrentNewsSrv, f->name); else nd = mutt_newsgroup_uncatchup (CurrentNewsSrv, f->name); if (nd) { /* FOLDER folder; struct folder_file ff; char buffer[_POSIX_PATH_MAX + SHORT_STRING]; folder.ff = &ff; folder.ff->name = f->name; folder.ff->st = NULL; folder.ff->is_new = nd->new; folder.ff->nd = nd; mem_free (&f->desc); mutt_FormatString (buffer, sizeof (buffer), NONULL(GroupFormat), newsgroup_format_str, (unsigned long) &folder, M_FORMAT_ARROWCURSOR); f->desc = str_dup (buffer); */ if (menu->current + 1 < menu->max) menu->current++; menu->redraw = REDRAW_MOTION_RESYNCH; } } break; case OP_LOAD_ACTIVE: if (!option (OPTNEWS)) break; { LIST *tmp; NNTP_DATA *data; for (tmp = CurrentNewsSrv->list; tmp; tmp = tmp->next) { if ((data = (NNTP_DATA *) tmp->data)) data->deleted = 1; } } nntp_get_active (CurrentNewsSrv); destroy_state (&state); if (buffy) examine_mailboxes (menu, &state); else examine_directory (menu, &state, NULL, NULL); init_menu (&state, menu, title, sizeof (title), buffy); break; #endif /* USE_NNTP */ #if defined USE_IMAP || defined USE_NNTP case OP_BROWSER_SUBSCRIBE: case OP_BROWSER_UNSUBSCRIBE: #endif #ifdef USE_NNTP case OP_SUBSCRIBE_PATTERN: case OP_UNSUBSCRIBE_PATTERN: if (option (OPTNEWS)) { regex_t *rx = (regex_t *) mem_malloc (sizeof (regex_t)); char *s = buf; int j = menu->current; NNTP_DATA *nd; NNTP_SERVER *news = CurrentNewsSrv; if (i == OP_SUBSCRIBE_PATTERN || i == OP_UNSUBSCRIBE_PATTERN) { char tmp[STRING]; int err; buf[0] = 0; if (i == OP_SUBSCRIBE_PATTERN) snprintf (tmp, sizeof (tmp), _("Subscribe pattern: ")); else snprintf (tmp, sizeof (tmp), _("Unsubscribe pattern: ")); if (mutt_get_field (tmp, buf, sizeof (buf), 0) != 0 || !buf[0]) { mem_free (&rx); break; } if ((err = REGCOMP (rx, s, REG_NOSUB)) != 0) { regerror (err, rx, buf, sizeof (buf)); regfree (rx); mem_free (&rx); mutt_error ("%s", buf); break; } menu->redraw = REDRAW_FULL; j = 0; } else if (!state.entrylen) { mutt_error _("No newsgroups match the mask"); break; } for (; j < state.entrylen; j++) { struct folder_file *f = &state.entry[j]; if (i == OP_BROWSER_SUBSCRIBE || i == OP_BROWSER_UNSUBSCRIBE || regexec (rx, f->name, 0, NULL, 0) == 0) { if (i == OP_BROWSER_SUBSCRIBE || i == OP_SUBSCRIBE_PATTERN) nd = mutt_newsgroup_subscribe (news, f->name); else nd = mutt_newsgroup_unsubscribe (news, f->name); /* if (nd) { FOLDER folder; char buffer[_POSIX_PATH_MAX + SHORT_STRING]; folder.name = f->name; folder.f = NULL; folder.new = nd->new; folder.nd = nd; mem_free (&f->desc); mutt_FormatString (buffer, sizeof (buffer), NONULL(GroupFormat), newsgroup_format_str, (unsigned long) &folder, M_FORMAT_ARROWCURSOR); f->desc = str_dup (buffer); } */ } if (i == OP_BROWSER_SUBSCRIBE || i == OP_BROWSER_UNSUBSCRIBE) { if (menu->current + 1 < menu->max) menu->current++; menu->redraw = REDRAW_MOTION_RESYNCH; break; } } if (i == OP_SUBSCRIBE_PATTERN) { LIST *grouplist = NULL; if (news) grouplist = news->list; for (; grouplist; grouplist = grouplist->next) { nd = (NNTP_DATA *) grouplist->data; if (nd && nd->group && !nd->subscribed) { if (regexec (rx, nd->group, 0, NULL, 0) == 0) { mutt_newsgroup_subscribe (news, nd->group); add_folder (menu, &state, nd->group, NULL, nd, nd->new); } } } init_menu (&state, menu, title, sizeof (title), buffy); } mutt_newsrc_update (news); nntp_clear_cacheindex (news); if (i != OP_BROWSER_SUBSCRIBE && i != OP_BROWSER_UNSUBSCRIBE) regfree (rx); mem_free (&rx); } #ifdef USE_IMAP else #endif /* USE_IMAP && USE_NNTP */ #endif /* USE_NNTP */ #ifdef USE_IMAP { if (i == OP_BROWSER_SUBSCRIBE) imap_subscribe (state.entry[menu->current].name, 1); else imap_subscribe (state.entry[menu->current].name, 0); } #endif /* USE_IMAP */ } } bail: if (!folder) strfcpy (LastDir, LastDirBackup, sizeof (LastDir)); }