--- /dev/null
+/*
+ * Copyright notice from original mutt:
+ * Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
+ *
+ * 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.
+ */
+
+#include <lib-ui/lib-ui.h>
+
+#include <dirent.h>
+#include <pwd.h>
+#include <grp.h>
+
+#include <lib-mx/mx.h>
+#include "menu.h"
+#include "browser.h"
+
+#include "mutt.h"
+#include "buffy.h"
+#include "sort.h"
+#include "attach.h"
+
+#include <imap/imap.h>
+
+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++) {
+ p_delete(&state->entry[c].name);
+ p_delete(&state->entry[c].desc);
+ p_delete(&state->entry[c].st);
+ }
+ p_delete(&state->folder);
+ p_delete(&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 = strcoll(NONULL(pa->name), NONULL(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:
+ f = browser_compare_date;
+ break;
+ case SORT_SIZE:
+ 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, sizeof(fullpath), folder, path);
+
+ if (stat (fullpath, &st) == 0)
+ return (S_ISDIR (st.st_mode));
+ else
+ return 0;
+}
+
+static const char *
+folder_format_str(char *dest, ssize_t destlen, char op,
+ const char *src, const char *fmt,
+ const char *ifstr, const char *elstr,
+ anytype data, format_flag flags)
+{
+ char fn[STRING], tmp[STRING], permission[11], date[16];
+ const char *t_fmt;
+ time_t tnow;
+ FOLDER *folder = data.ptr;
+ 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':
+ {
+ const char *s;
+
+ if (folder->ff->imap)
+ s = NONULL(folder->ff->desc);
+ else
+ 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);
+ }
+ 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);
+ }
+ 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':
+ 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;
+ }
+ 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 (flags & M_FORMAT_OPTIONAL)
+ m_strformat(dest, destlen, 0, optional ? ifstr : elstr,
+ folder_format_str, data, 0);
+
+ return src;
+}
+
+
+static void add_folder (MUTTMENU * m, struct browser_state *state,
+ const char *name, const struct stat *s, int new)
+{
+ if (state->entrylen == state->entrymax) {
+ /* need to allocate more space */
+ p_realloc(&state->entry, state->entrymax += 256);
+ p_clear(&state->entry[state->entrylen], 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 = p_dup(s, 1);
+ }
+
+ (state->entry)[state->entrylen].new = new;
+ (state->entry)[state->entrylen].name = m_strdup(name);
+ (state->entry)[state->entrylen].desc = m_strdup(name);
+ (state->entry)[state->entrylen].imap = 0;
+ (state->entrylen)++;
+}
+
+static void init_state (struct browser_state *state, MUTTMENU * menu)
+{
+ state->entrylen = 0;
+ state->entrymax = 256;
+ state->entry = p_new(struct folder_file, state->entrymax);
+ state->imap_browse = 0;
+ 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)
+{
+
+ struct stat s;
+ DIR *dp;
+ struct dirent *de;
+ char buffer[_POSIX_PATH_MAX + 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 (m_strcmp(de->d_name, ".") == 0)
+ continue; /* we don't need . */
+
+ if (m_strncmp(prefix, de->d_name, m_strlen(prefix)) != 0)
+ continue;
+ if (!((regexec (Mask.rx, de->d_name, 0, NULL, 0) == 0) ^ Mask.neg))
+ continue;
+
+ mutt_concat_path(buffer, sizeof(buffer), d, de->d_name);
+ 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, i >= 0 ? Incoming.arr[i]->new : 0);
+ }
+ closedir (dp);
+ sidebar_draw ();
+ 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];
+ int i = 0;
+ BUFFY* tmp;
+
+ if (!Incoming.len)
+ return (-1);
+ buffy_check (0);
+
+ init_state (state, menu);
+
+ for (i = 0; i < Incoming.len; i++) {
+ tmp = Incoming.arr[i];
+ tmp->magic = mx_get_magic (tmp->path);
+ if (tmp->magic == M_IMAP) {
+ add_folder (menu, state, tmp->path, NULL, tmp->new);
+ continue;
+ }
+ if (tmp->magic == M_POP) {
+ add_folder (menu, state, tmp->path, NULL, tmp->new);
+ continue;
+ }
+ if (lstat (tmp->path, &s) == -1)
+ continue;
+
+ if ((!S_ISREG (s.st_mode)) && (!S_ISDIR (s.st_mode)) &&
+ (!S_ISLNK (s.st_mode)))
+ continue;
+
+ m_strcpy(buffer, sizeof(buffer), NONULL(tmp->path));
+ mutt_pretty_mailbox (buffer);
+ add_folder (menu, state, buffer, &s, tmp->new);
+ }
+
+ browser_sort (state);
+ return 0;
+}
+
+static int select_file_search (MUTTMENU * menu, regex_t * re, int n)
+{
+ return (regexec
+ (re, ((struct folder_file *) menu->data)[n].name, 0, NULL, 0));
+}
+
+static void folder_entry (char *s, ssize_t slen, MUTTMENU * menu, int num)
+{
+ FOLDER folder;
+
+ folder.ff = &((struct folder_file *) menu->data)[num];
+ folder.num = num;
+
+ m_strformat(s, slen, getmaxx(main_w), FolderFormat, folder_format_str,
+ &folder, 0);
+}
+
+static void init_menu (struct browser_state *state, MUTTMENU * menu,
+ char *title, ssize_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;
+
+ if (buffy)
+ snprintf(title, titlelen, _("Mailboxes [%d]"), buffy_check(0));
+ else {
+ m_strcpy(path, sizeof(path), LastDir);
+ mutt_pretty_mailbox (path);
+ if (state->imap_browse && option (OPTIMAPLSUB))
+ snprintf (title, titlelen, _("Subscribed [%s], File mask: %s"),
+ path, NONULL (Mask.pattern));
+ else
+ 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, ssize_t flen, int flags, char ***files,
+ int *numfiles)
+{
+ char buf[_POSIX_PATH_MAX];
+ char prefix[_POSIX_PATH_MAX] = "";
+ 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;
+
+ p_clear(&state, 1);
+
+ if (!folder)
+ m_strcpy(LastDirBackup, sizeof(LastDirBackup), LastDir);
+
+ if (*f) {
+ mutt_expand_path (f, flen);
+ if (imap_is_magic (f, NULL) == M_IMAP) {
+ init_state (&state, NULL);
+ state.imap_browse = 1;
+ if (!imap_browse (f, &state))
+ m_strcpy(LastDir, sizeof(LastDir), state.folder);
+ }
+ else {
+ for (i = m_strlen(f) - 1; i > 0 && f[i] != '/'; i--);
+ if (i > 0) {
+ if (f[0] == '/') {
+ i = MIN(ssizeof(LastDir) - 1, i);
+ m_strcpy(LastDir, sizeof(LastDir), f);
+ }
+ else {
+ getcwd(LastDir, sizeof(LastDir));
+ m_strcat(LastDir, sizeof(LastDir), "/");
+ m_strncat(LastDir, sizeof(LastDir), f, i);
+ }
+ }
+ else {
+ if (f[0] == '/')
+ m_strcpy(LastDir, sizeof(LastDir), "/");
+ else
+ getcwd (LastDir, sizeof (LastDir));
+ }
+
+ if (i <= 0 && f[0] != '/')
+ m_strcpy(prefix, sizeof(prefix), f);
+ else
+ m_strcpy(prefix, sizeof(prefix), f + i + 1);
+ killPrefix = 1;
+ }
+ }
+ else {
+ if (!folder)
+ getcwd (LastDir, sizeof (LastDir));
+ else if (!LastDir[0])
+ m_strcpy(LastDir, sizeof(LastDir), NONULL(Maildir));
+
+ if (!buffy && imap_is_magic (LastDir, NULL) == M_IMAP) {
+ init_state (&state, NULL);
+ state.imap_browse = 1;
+ imap_browse (LastDir, &state);
+ browser_sort (&state);
+ }
+ }
+
+ *f = 0;
+
+ if (buffy) {
+ if (examine_mailboxes (NULL, &state) == -1)
+ goto bail;
+ }
+ else
+ if (!state.imap_browse)
+ 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;
+ init_menu (&state, menu, title, sizeof (title), buffy);
+
+ for (;;) {
+ 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))
+ || state.entry[menu->current].inferiors
+ ) {
+ /* make sure this isn't a MH or maildir mailbox */
+ if (buffy) {
+ m_strcpy(buf, sizeof(buf), state.entry[menu->current].name);
+ mutt_expand_path (buf, sizeof (buf));
+ }
+ else if (state.imap_browse) {
+ m_strcpy(buf, sizeof(buf), state.entry[menu->current].name);
+ }
+ else
+ mutt_concat_path(buf, sizeof(buf), LastDir,
+ state.entry[menu->current].name);
+
+ if ((mx_get_magic (buf) <= 0)
+ || state.entry[menu->current].inferiors)
+ {
+ char OldLastDir[_POSIX_PATH_MAX];
+
+ /* save the old directory */
+ m_strcpy(OldLastDir, sizeof(OldLastDir), LastDir);
+
+ if (m_strcmp(state.entry[menu->current].name, "..") == 0) {
+ if (m_strcmp("..", LastDir + m_strlen(LastDir) - 2) == 0)
+ m_strcat(LastDir, sizeof(LastDir), "/..");
+ else {
+ char *p = strrchr (LastDir + 1, '/');
+
+ if (p)
+ *p = 0;
+ else {
+ if (LastDir[0] == '/')
+ LastDir[1] = 0;
+ else
+ m_strcat(LastDir, sizeof(LastDir), "/..");
+ }
+ }
+ }
+ else if (buffy) {
+ m_strcpy(LastDir, sizeof(LastDir),
+ state.entry[menu->current].name);
+ mutt_expand_path (LastDir, sizeof (LastDir));
+ }
+ else if (state.imap_browse) {
+ int n;
+ ciss_url_t url;
+
+ m_strcpy(LastDir, sizeof(LastDir),
+ state.entry[menu->current].name);
+ /* tack on delimiter here */
+ n = m_strlen(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 < ssizeof (LastDir))) {
+ LastDir[n] = '\0';
+ LastDir[n - 1] = state.entry[menu->current].delim;
+ }
+ }
+ else {
+ char tmp[_POSIX_PATH_MAX];
+
+ mutt_concat_path(tmp, sizeof(tmp), LastDir,
+ state.entry[menu->current].name);
+ m_strcpy(LastDir, sizeof(LastDir), tmp);
+ }
+
+ destroy_state (&state);
+ if (killPrefix) {
+ prefix[0] = 0;
+ killPrefix = 0;
+ }
+ buffy = 0;
+ if (state.imap_browse) {
+ init_state (&state, NULL);
+ state.imap_browse = 1;
+ imap_browse (LastDir, &state);
+ browser_sort (&state);
+ menu->data = state.entry;
+ }
+ else
+ if (examine_directory (menu, &state, LastDir, prefix) == -1) {
+ /* try to restore the old values */
+ m_strcpy(LastDir, sizeof(LastDir), OldLastDir);
+ if (examine_directory (menu, &state, LastDir, prefix) == -1) {
+ m_strcpy(LastDir, sizeof(LastDir), NONULL(mod_core.homedir));
+ goto bail;
+ }
+ }
+ menu->current = 0;
+ menu->top = 0;
+ init_menu (&state, menu, title, sizeof (title), buffy);
+ break;
+ }
+ }
+
+ if (buffy) {
+ m_strcpy(f, flen, state.entry[menu->current].name);
+ mutt_expand_path (f, flen);
+ }
+ else if (state.imap_browse)
+ m_strcpy(f, flen, state.entry[menu->current].name);
+ else
+ mutt_concat_path(f, flen, LastDir, state.entry[menu->current].name);
+
+ /* Fall through to OP_EXIT */
+
+ case OP_EXIT:
+
+ if (multiple) {
+ char **tfiles;
+ int j;
+ int h;
+
+ if (menu->tagged) {
+ *numfiles = menu->tagged;
+ tfiles = p_new(char *, *numfiles);
+ for (h = 0, j = 0; h < state.entrylen; i++) {
+ struct folder_file ff = state.entry[i];
+ char full[_POSIX_PATH_MAX];
+
+ if (ff.tagged) {
+ mutt_concat_path(full, sizeof(full), LastDir, ff.name);
+ mutt_expand_path (full, sizeof (full));
+ tfiles[j++] = m_strdup(full);
+ }
+ }
+ *files = tfiles;
+ }
+ else if (f[0]) { /* no tagged entries. return selected entry */
+ *numfiles = 1;
+ tfiles = p_new(char *, *numfiles);
+ mutt_expand_path (f, flen);
+ tfiles[0] = m_strdup(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;
+
+ 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[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 */
+ p_delete(&((state.entry)[nentry].name));
+ p_delete(&((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.");
+ p_delete(&mx.mbox);
+ }
+ break;
+
+ case OP_CHANGE_DIRECTORY:
+ m_strcpy(buf, sizeof(buf), LastDir);
+ if (!state.imap_browse)
+ {
+ /* add '/' at the end of the directory name if not already there */
+ ssize_t len = m_strlen(LastDir);
+
+ if (len && LastDir[len - 1] != '/' && ssizeof(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));
+ if (imap_is_magic (buf, NULL) == M_IMAP) {
+ m_strcpy(LastDir, sizeof(LastDir), buf);
+ 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
+ if (stat (buf, &st) == 0) {
+ if (S_ISDIR (st.st_mode)) {
+ destroy_state (&state);
+ if (examine_directory (menu, &state, buf, prefix) == 0)
+ m_strcpy(LastDir, sizeof(LastDir), buf);
+ 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:
+
+ m_strcpy(buf, sizeof(buf), NONULL(Mask.pattern));
+ if (mutt_get_field (_("File Mask: "), buf, sizeof (buf), 0) == 0) {
+ regex_t *rx = p_new(regex_t, 1);
+ char *s = buf;
+ int neg = 0, err;
+
+ buffy = 0;
+ /* assume that the user wants to see everything */
+ if (!buf[0])
+ m_strcpy(buf, sizeof(buf), ".");
+ s = vskipspaces(s);
+ if (*s == '!') {
+ s = vskipspaces(s + 1);
+ neg = 1;
+ }
+
+ if ((err = REGCOMP (rx, s, REG_NOSUB)) != 0) {
+ regerror (err, rx, buf, sizeof (buf));
+ regfree (rx);
+ p_delete(&rx);
+ mutt_error ("%s", buf);
+ }
+ else {
+ m_strreplace(&Mask.pattern, buf);
+ regfree (Mask.rx);
+ p_delete(&Mask.rx);
+ Mask.rx = rx;
+ Mask.neg = neg;
+
+ destroy_state (&state);
+ 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
+ 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;
+ }
+ 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;
+ }
+ 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) {
+ m_strcpy(f, flen, buf);
+ 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;
+ }
+
+ if (state.entry[menu->current].selectable) {
+ m_strcpy(f, flen, state.entry[menu->current].name);
+ destroy_state (&state);
+ mutt_menuDestroy (&menu);
+ goto bail;
+ }
+ else
+ 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 nbuf[_POSIX_PATH_MAX];
+
+ mutt_concat_path(nbuf, sizeof(nbuf), LastDir,
+ state.entry[menu->current].name);
+ b = mutt_make_file_attach (nbuf);
+ if (b != NULL) {
+ mutt_view_attachment (NULL, b, M_REGULAR, NULL, NULL, 0);
+ body_list_wipe(&b);
+ menu->redraw = REDRAW_FULL;
+ }
+ else
+ mutt_error _("Error trying to view file");
+ }
+ break;
+
+ case OP_BROWSER_SUBSCRIBE:
+ case OP_BROWSER_UNSUBSCRIBE:
+ if (i == OP_BROWSER_SUBSCRIBE)
+ imap_subscribe (state.entry[menu->current].name, 1);
+ else
+ imap_subscribe (state.entry[menu->current].name, 0);
+ }
+ }
+
+bail:
+
+ if (!folder)
+ m_strcpy(LastDir, sizeof(LastDir), LastDirBackup);
+
+}
projects / apps / madmutt.git / blobdiff