#include <lib-lib/lib-lib.h>
#include <lib-lua/lib-lua.h>
-#include <lib-ui/curses.h>
+#include <lib-ui/lib-ui.h>
#include <lib-mx/mx.h>
#include <lib-mx/compress.h>
#include "crypt.h"
#include "pattern.h"
+#if 0
typedef struct hook_t {
int type; /* hook type */
rx_t rx; /* regular expression */
static hook_t *Hooks = NULL;
static unsigned long current_hook_type = 0;
-
-int mutt_parse_hook (BUFFER * buf __attribute__ ((unused)), BUFFER * s,
- unsigned long data, BUFFER * err)
-{
- hook_t *ptr;
- BUFFER command, pattern;
- int rc, neg = 0;
- regex_t *rx = NULL;
- pattern_t *pat = NULL;
- char path[_POSIX_PATH_MAX];
-
- p_clear(&pattern, 1);
- p_clear(&command, 1);
-
- if (*s->dptr == '!') {
- s->dptr = vskipspaces(s->dptr + 1);
- neg = 1;
- }
-
- mutt_extract_token (&pattern, s, 0);
-
- if (!MoreArgs (s)) {
- m_strcpy(err->data, err->dsize, _("too few arguments"));
- goto error;
- }
-
- mutt_extract_token(&command, s, (data & (M_FOLDERHOOK | M_SENDHOOK |
- M_SEND2HOOK | M_REPLYHOOK)) ?
- M_TOKEN_SPACE : 0);
-
- if (!command.data) {
- m_strcpy(err->data, err->dsize, _("too few arguments"));
- goto error;
- }
-
- if (MoreArgs (s)) {
- m_strcpy(err->data, err->dsize, _("too many arguments"));
- goto error;
- }
-
- if (data & (M_FOLDERHOOK | M_MBOXHOOK)) {
- _mutt_expand_path (path, sizeof (path), pattern.data, 1);
- p_delete(&pattern.data);
- p_clear(&pattern, 1);
- pattern.data = m_strdup(path);
- }
- else if (data & (M_APPENDHOOK | M_OPENHOOK | M_CLOSEHOOK)) {
- if (mutt_test_compress_command (command.data)) {
- m_strcpy(err->data, err->dsize, _("bad formatted command string"));
- return (-1);
- }
- }
- else if (DefaultHook && !(data & M_CRYPTHOOK))
- {
- char tmp[HUGE_STRING];
-
- m_strcpy(tmp, sizeof(tmp), pattern.data);
- mutt_check_simple (tmp, sizeof (tmp), DefaultHook);
- p_delete(&pattern.data);
- p_clear(&pattern, 1);
- pattern.data = m_strdup(tmp);
- }
-
- if (data & (M_MBOXHOOK | M_SAVEHOOK | M_FCCHOOK)) {
- m_strcpy(path, sizeof(path), command.data);
- mutt_expand_path (path, sizeof (path));
- p_delete(&command.data);
- p_clear(&command, 1);
- command.data = m_strdup(path);
- }
-
- /* check to make sure that a matching hook doesn't already exist */
- for (ptr = Hooks; ptr; ptr = ptr->next) {
- if (ptr->type == (int)data &&
- ptr->rx.neg == neg && !m_strcmp(pattern.data, ptr->rx.pattern)) {
- if (data & (M_FOLDERHOOK | M_SENDHOOK | M_SEND2HOOK | M_MESSAGEHOOK |
- M_REPLYHOOK))
- {
- /* these hooks allow multiple commands with the same
- * pattern, so if we've already seen this pattern/command pair, just
- * ignore it instead of creating a duplicate */
- if (!m_strcmp(ptr->command, command.data)) {
- p_delete(&command.data);
- p_delete(&pattern.data);
- return 0;
- }
- } else {
- /* other hooks only allow one command per pattern, so update the
- * entry with the new command. this currently does not change the
- * order of execution of the hooks, which i think is desirable since
- * a common action to perform is to change the default (.) entry
- * based upon some other information. */
- p_delete(&ptr->command);
- ptr->command = command.data;
- p_delete(&pattern.data);
- return 0;
- }
- }
- if (!ptr->next)
- break;
- }
-
- if (data & (M_SENDHOOK | M_SEND2HOOK | M_SAVEHOOK | M_FCCHOOK |
- M_MESSAGEHOOK | M_REPLYHOOK))
- {
- if ((pat =
- mutt_pattern_comp (pattern.data,
- (data & (M_SENDHOOK | M_SEND2HOOK | M_FCCHOOK)) ?
- 0 : M_FULL_MSG, err)) == NULL)
- goto error;
- } else {
- rx = p_new(regex_t, 1);
- if ((rc = REGCOMP(rx, NONULL(pattern.data),
- ((data & M_CRYPTHOOK) ? REG_ICASE : 0))) != 0)
- {
- regerror (rc, rx, err->data, err->dsize);
- regfree (rx);
- p_delete(&rx);
- goto error;
- }
- }
-
- if (ptr) {
- ptr->next = p_new(hook_t, 1);
- ptr = ptr->next;
- } else {
- Hooks = ptr = p_new(hook_t, 1);
- }
- ptr->type = data;
- ptr->command = command.data;
- ptr->pattern = pat;
- ptr->rx.pattern = pattern.data;
- ptr->rx.rx = rx;
- ptr->rx.neg = neg;
- return 0;
-
-error:
- p_delete(&pattern.data);
- p_delete(&command.data);
- return (-1);
-}
-
-/* Deletes all hooks of type ``type'', or all defined hooks if ``type'' is 0 */
-static void delete_hooks (long type)
-{
- hook_t **l = &Hooks;
-
- while (*l) {
- if ((*l)->type == type) {
- hook_t *tmp = hook_list_pop(l);
- hook_delete(&tmp);
- } else {
- l = &(*l)->next;
- }
- }
-}
-
-int mutt_parse_unhook (BUFFER * buf, BUFFER * s, unsigned long data __attribute__ ((unused)),
- BUFFER * err)
-{
- while (MoreArgs (s)) {
- mutt_extract_token (buf, s, 0);
- if (m_strcmp("*", buf->data) == 0) {
- if (current_hook_type) {
- snprintf (err->data, err->dsize,
- _("unhook: Can't do unhook * from within a hook."));
- return -1;
- }
- hook_list_wipe(&Hooks);
- } else {
- unsigned long type = mutt_get_hook_type (buf->data);
-
- if (!type) {
- snprintf (err->data, err->dsize,
- _("unhook: unknown hook type: %s"), buf->data);
- return (-1);
- }
- if (current_hook_type == type) {
- snprintf (err->data, err->dsize,
- _("unhook: Can't delete a %s from within a %s."), buf->data,
- buf->data);
- return -1;
- }
- delete_hooks (type);
- }
- }
- return 0;
-}
-
-void mutt_folder_hook (char *path)
-{
- hook_t *tmp = Hooks;
- BUFFER err, token;
- char buf[STRING];
-
- current_hook_type = M_FOLDERHOOK;
-
- err.data = buf;
- err.dsize = sizeof (buf);
- p_clear(&token, 1);
- for (; tmp; tmp = tmp->next) {
- if (!tmp->command)
- continue;
-
- if (tmp->type & M_FOLDERHOOK) {
- if ((regexec (tmp->rx.rx, path, 0, NULL, 0) == 0) ^ tmp->rx.neg) {
- if (mutt_parse_rc_line (tmp->command, &token, &err) == -1) {
- mutt_error ("%s", err.data);
- mutt_sleep (1); /* pause a moment to let the user see the error */
- }
- }
- }
- }
- p_delete(&token.data);
-
- current_hook_type = 0;
-
- {
- lua_State *L = luaM_getruntime();
- lua_getfield(L, LUA_GLOBALSINDEX, "mod_core");
- lua_getfield(L, -1, "folder_hook");
- lua_remove(L, -2);
- if (lua_isfunction(L, -1)) {
- lua_pushstring(L, LastFolder);
- lua_pushstring(L, CurrentFolder);
- lua_pcall(L, 2, 0, 0);
- } else {
- lua_pop(L, 1);
- }
- }
-}
-
-char *mutt_find_hook (int type, const char *pat)
-{
- hook_t *tmp = Hooks;
-
- for (; tmp; tmp = tmp->next)
- if (tmp->type & type) {
- if (regexec (tmp->rx.rx, pat, 0, NULL, 0) == 0)
- return (tmp->command);
- }
- return (NULL);
-}
+#endif
void mutt_message_hook (CONTEXT * ctx, HEADER * hdr, int type)
{
+#if 0
BUFFER err, token;
hook_t *hook;
char buf[STRING];
}
p_delete(&token.data);
current_hook_type = 0;
+#endif
}
-static int
-mutt_addr_hook (char *path, ssize_t pathlen, unsigned long type, CONTEXT * ctx,
- HEADER * hdr)
-{
- hook_t *hook;
-
- /* determine if a matching hook exists */
- for (hook = Hooks; hook; hook = hook->next) {
- if (!hook->command)
- continue;
-
- if (hook->type & type)
- if ((mutt_pattern_exec (hook->pattern, 0, ctx, hdr) > 0) ^ hook->rx.neg) {
- mutt_make_string (path, pathlen, hook->command, ctx, hdr);
- return 0;
- }
- }
-
- return -1;
-}
-
-void mutt_default_save (char *path, ssize_t pathlen, HEADER * hdr)
-{
- *path = 0;
- if (mutt_addr_hook (path, pathlen, M_SAVEHOOK, Context, hdr) != 0) {
- char tmp[_POSIX_PATH_MAX];
- address_t *adr;
- ENVELOPE *env = hdr->env;
- int fromMe = mutt_addr_is_user (env->from);
-
- if (!fromMe && env->reply_to && env->reply_to->mailbox)
- adr = env->reply_to;
- else if (!fromMe && env->from && env->from->mailbox)
- adr = env->from;
- else if (env->to && env->to->mailbox)
- adr = env->to;
- else if (env->cc && env->cc->mailbox)
- adr = env->cc;
- else
- adr = NULL;
- if (adr) {
- mutt_safe_path (tmp, sizeof (tmp), adr);
- snprintf (path, pathlen, "=%s", tmp);
- }
- }
-}
-
-void mutt_select_fcc (char *path, ssize_t pathlen, HEADER * hdr)
+/* Deletes all hooks of type ``type'', or all defined hooks if ``type'' is 0 */
+void mutt_folder_hook (char *path)
{
- if (mutt_addr_hook (path, pathlen, M_FCCHOOK, NULL, hdr) != 0) {
- m_strcpy(path, pathlen, NONULL(MAlias.record));
+ lua_State *L = luaM_getruntime();
+ lua_getglobal(L, "mod_core"); /* push mod_core 1 */
+ lua_getfield(L, -1, "folder_hook"); /* push folder_hook() 2 */
+ if (lua_isfunction(L, -1)) {
+ lua_pushstring(L, LastFolder);
+ lua_pushstring(L, CurrentFolder);
+ if (lua_pcall(L, 2, 0, 0)) {
+ lua_pop(L, 3);
+ return;
+ }
}
- mutt_pretty_mailbox (path);
+ lua_pop(L, 2);
}
-static const char *_mutt_string_hook (const char *match, int hook)
+void mutt_default_save (char *path, ssize_t pathlen, HEADER * hdr)
{
- hook_t *tmp = Hooks;
-
- for (; tmp; tmp = tmp->next) {
- if ((tmp->type & hook)
- && ((match && regexec(tmp->rx.rx, match, 0, NULL, 0) == 0) ^ tmp->rx.neg))
- return (tmp->command);
+ char tmp[_POSIX_PATH_MAX];
+ address_t *adr;
+ ENVELOPE *env = hdr->env;
+ int fromMe = mutt_addr_is_user (env->from);
+
+ if (!fromMe && env->reply_to && env->reply_to->mailbox)
+ adr = env->reply_to;
+ else if (!fromMe && env->from && env->from->mailbox)
+ adr = env->from;
+ else if (env->to && env->to->mailbox)
+ adr = env->to;
+ else if (env->cc && env->cc->mailbox)
+ adr = env->cc;
+ else
+ adr = NULL;
+ if (adr) {
+ mutt_safe_path (tmp, sizeof (tmp), adr);
+ snprintf (path, pathlen, "=%s", tmp);
+ } else {
+ *path = 0;
}
- return (NULL);
-}
-
-const char *mutt_crypt_hook (address_t * adr)
-{
- return _mutt_string_hook (adr->mailbox, M_CRYPTHOOK);
}