+++ /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.
- */
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <string.h>
-#include <stdlib.h>
-#include <ctype.h>
-
-#include <lib-lib/mem.h>
-#include <lib-lib/str.h>
-#include <lib-lib/macros.h>
-#include <lib-lib/file.h>
-#include <lib-lib/mapping.h>
-
-#include <lib-ui/menu.h>
-
-#include "mutt.h"
-#include "alias.h"
-#include "mutt_idna.h"
-#include "sort.h"
-
-typedef struct query {
- address_t *addr;
- char *name;
- char *other;
- struct query *next;
-} QUERY;
-
-typedef struct entry {
- int tagged;
- QUERY *data;
-} ENTRY;
-
-static struct mapping_t QueryHelp[] = {
- {N_("Exit"), OP_EXIT},
- {N_("Mail"), OP_MAIL},
- {N_("New Query"), OP_QUERY},
- {N_("Make Alias"), OP_CREATE_ALIAS},
- {N_("Search"), OP_SEARCH},
- {N_("Help"), OP_HELP},
- {NULL, OP_NULL}
-};
-
-/* Variables for outsizing output format */
-static int FirstColumn;
-static int SecondColumn;
-
-static void query_menu (char *buf, ssize_t buflen, QUERY * results,
- int retbuf);
-
-static address_t *result_to_addr (QUERY * r)
-{
- static address_t *tmp;
-
- tmp = address_list_dup (r->addr);
-
- if (!tmp->next && !tmp->personal)
- tmp->personal = m_strdup(r->name);
-
- mutt_addrlist_to_idna (tmp, NULL);
- return tmp;
-}
-
-static QUERY *run_query (char *s, int quiet)
-{
- FILE *fp;
- QUERY *first = NULL;
- QUERY *cur = NULL;
- char cmd[_POSIX_PATH_MAX];
- char *buf = NULL;
- ssize_t buflen;
- int dummy = 0;
- char msg[STRING];
- char *p;
- pid_t thepid;
- int l;
-
-
- mutt_expand_file_fmt (cmd, sizeof (cmd), QueryCmd, s);
-
- if ((thepid = mutt_create_filter (cmd, NULL, &fp, NULL)) < 0) {
- return 0;
- }
- if (!quiet)
- mutt_message _("Waiting for response...");
-
- fgets (msg, sizeof (msg), fp);
- if ((p = strrchr (msg, '\n')))
- *p = '\0';
- while ((buf = mutt_read_line (buf, &buflen, fp, &dummy)) != NULL) {
- if ((p = strtok (buf, "\t\n"))) {
- if (first == NULL) {
- FirstColumn = 0;
- SecondColumn = 0;
- first = p_new(QUERY, 1);
- cur = first;
- }
- else {
- cur->next = p_new(QUERY, 1);
- cur = cur->next;
- }
-
- l = mutt_strwidth (p);
- if (l > SecondColumn)
- SecondColumn = l;
-
- cur->addr = rfc822_parse_adrlist (cur->addr, p);
- p = strtok (NULL, "\t\n");
- if (p) {
- l = mutt_strwidth (p);
- if (l > FirstColumn)
- FirstColumn = l;
- cur->name = m_strdup(p);
- p = strtok (NULL, "\t\n");
- if (p) {
- cur->other = m_strdup(p);
- }
- }
- }
- }
- p_delete(&buf);
- fclose (fp);
- if (mutt_wait_filter (thepid)) {
- if (!quiet)
- mutt_error ("%s", msg);
- }
- else {
- if (!quiet)
- mutt_message ("%s", msg);
- }
-
- return first;
-}
-
-static int query_search (MUTTMENU * m, regex_t * re, int n)
-{
- ENTRY *table = (ENTRY *) m->data;
-
- if (table[n].data->name && !regexec (re, table[n].data->name, 0, NULL, 0))
- return 0;
- if (table[n].data->other && !regexec (re, table[n].data->other, 0, NULL, 0))
- return 0;
- if (table[n].data->addr) {
- if (table[n].data->addr->personal &&
- !regexec (re, table[n].data->addr->personal, 0, NULL, 0))
- return 0;
- if (table[n].data->addr->mailbox &&
- !regexec (re, table[n].data->addr->mailbox, 0, NULL, 0))
- return 0;
- }
-
- return REG_NOMATCH;
-}
-
-/* This is the callback routine from mutt_menuLoop() which is used to generate
- * a menu entry for the requested item number.
- */
-#define QUERY_MIN_COLUMN_LENGHT 20 /* Must be < 70/2 */
-static void query_entry (char *s, ssize_t slen, MUTTMENU * m, int num)
-{
- ENTRY *table = (ENTRY *) m->data;
- char buf2[SHORT_STRING], buf[SHORT_STRING] = "";
-
- /* need a query format ... hard coded constants are not good */
- while (FirstColumn + SecondColumn > 70) {
- FirstColumn = FirstColumn * 3 / 4;
- SecondColumn = SecondColumn * 3 / 4;
- if (FirstColumn < QUERY_MIN_COLUMN_LENGHT)
- FirstColumn = QUERY_MIN_COLUMN_LENGHT;
- if (SecondColumn < QUERY_MIN_COLUMN_LENGHT)
- SecondColumn = QUERY_MIN_COLUMN_LENGHT;
- }
-
- rfc822_write_address (buf, sizeof (buf), table[num].data->addr, 1);
-
- mutt_format_string (buf2, sizeof (buf2),
- FirstColumn + 2, FirstColumn + 2,
- 0, ' ', table[num].data->name,
- m_strlen(table[num].data->name), 0);
-
- snprintf (s, slen, " %c %3d %s %-*.*s %s",
- table[num].tagged ? '*' : ' ',
- num + 1,
- buf2,
- SecondColumn + 2,
- SecondColumn + 2, buf, NONULL (table[num].data->other));
-}
-
-static int query_tag (MUTTMENU * menu, int n, int m)
-{
- ENTRY *cur = &((ENTRY *) menu->data)[n];
- int ot = cur->tagged;
-
- cur->tagged = m >= 0 ? m : !cur->tagged;
- return cur->tagged - ot;
-}
-
-int mutt_query_complete (char *buf, ssize_t buflen)
-{
- QUERY *results = NULL;
- address_t *tmpa;
-
- if (!QueryCmd) {
- mutt_error _("Query command not defined.");
-
- return 0;
- }
-
- results = run_query (buf, 1);
- if (results) {
- /* only one response? */
- if (results->next == NULL) {
- tmpa = result_to_addr (results);
- mutt_addrlist_to_local (tmpa);
- buf[0] = '\0';
- rfc822_write_address (buf, buflen, tmpa, 0);
- address_list_wipe(&tmpa);
- mutt_clear_error ();
- return (0);
- }
- /* multiple results, choose from query menu */
- query_menu (buf, buflen, results, 1);
- }
- return (0);
-}
-
-void mutt_query_menu (char *buf, ssize_t buflen)
-{
- if (!QueryCmd) {
- mutt_error _("Query command not defined.");
-
- return;
- }
-
- if (buf == NULL) {
- char buffer[STRING] = "";
-
- query_menu (buffer, sizeof (buffer), NULL, 0);
- }
- else {
- query_menu (buf, buflen, NULL, 1);
- }
-}
-
-static void query_menu (char *buf, ssize_t buflen, QUERY * results, int retbuf)
-{
- MUTTMENU *menu;
- HEADER *msg = NULL;
- ENTRY *QueryTable = NULL;
- QUERY *queryp = NULL;
- int i, done = 0;
- int op;
- char helpstr[SHORT_STRING];
- char title[STRING];
-
- snprintf (title, sizeof (title), _("Query")); /* FIXME */
-
- menu = mutt_new_menu ();
- menu->make_entry = query_entry;
- menu->search = query_search;
- menu->tag = query_tag;
- menu->menu = MENU_QUERY;
- menu->title = title;
- menu->help =
- mutt_compile_help (helpstr, sizeof (helpstr), MENU_QUERY, QueryHelp);
-
- if (results == NULL) {
- /* Prompt for Query */
- if (mutt_get_field (_("Query: "), buf, buflen, 0) == 0 && buf[0]) {
- results = run_query (buf, 0);
- }
- }
-
- if (results) {
- snprintf (title, sizeof (title), _("Query '%s'"), buf);
-
- /* count the number of results */
- for (queryp = results; queryp; queryp = queryp->next)
- menu->max++;
-
- menu->data = QueryTable = p_new(ENTRY, menu->max);
-
- for (i = 0, queryp = results; queryp; queryp = queryp->next, i++)
- QueryTable[i].data = queryp;
-
- while (!done) {
- switch ((op = mutt_menuLoop (menu))) {
- case OP_QUERY_APPEND:
- case OP_QUERY:
- if (mutt_get_field (_("Query: "), buf, buflen, 0) == 0 && buf[0]) {
- QUERY *newresults = NULL;
-
- newresults = run_query (buf, 0);
-
- menu->redraw = REDRAW_FULL;
- if (newresults) {
- snprintf (title, sizeof (title), _("Query '%s'"), buf);
-
- if (op == OP_QUERY) {
- queryp = results;
- while (queryp) {
- address_list_wipe(&queryp->addr);
- p_delete(&queryp->name);
- p_delete(&queryp->other);
- results = queryp->next;
- p_delete(&queryp);
- queryp = results;
- }
- results = newresults;
- p_delete(&QueryTable);
- }
- else {
- /* append */
- for (queryp = results; queryp->next; queryp = queryp->next);
-
- queryp->next = newresults;
- }
-
-
- menu->current = 0;
- mutt_menuDestroy (&menu);
- menu = mutt_new_menu ();
- menu->make_entry = query_entry;
- menu->search = query_search;
- menu->tag = query_tag;
- menu->menu = MENU_QUERY;
- menu->title = title;
- menu->help =
- mutt_compile_help (helpstr, sizeof (helpstr), MENU_QUERY,
- QueryHelp);
-
- /* count the number of results */
- for (queryp = results; queryp; queryp = queryp->next)
- menu->max++;
-
- if (op == OP_QUERY) {
- menu->data = QueryTable = p_new(ENTRY, menu->max);
-
- for (i = 0, queryp = results; queryp;
- queryp = queryp->next, i++)
- QueryTable[i].data = queryp;
- }
- else {
- int clear = 0;
-
- /* append */
- p_realloc(&QueryTable, menu->max);
-
- menu->data = QueryTable;
-
- for (i = 0, queryp = results; queryp;
- queryp = queryp->next, i++) {
- /* once we hit new entries, clear/init the tag */
- if (queryp == newresults)
- clear = 1;
-
- QueryTable[i].data = queryp;
- if (clear)
- QueryTable[i].tagged = 0;
- }
- }
- }
- }
- break;
-
- case OP_CREATE_ALIAS:
- if (menu->tagprefix) {
- address_t *naddr = NULL;
-
- for (i = 0; i < menu->max; i++)
- if (QueryTable[i].tagged) {
- address_list_append(&naddr, result_to_addr(QueryTable[i].data));
- }
-
- mutt_create_alias (NULL, naddr);
- }
- else {
- address_t *a = result_to_addr (QueryTable[menu->current].data);
-
- mutt_create_alias (NULL, a);
- address_list_wipe(&a);
- }
- break;
-
- case OP_GENERIC_SELECT_ENTRY:
- if (retbuf) {
- done = 2;
- break;
- }
- /* fall through to OP_MAIL */
-
- case OP_MAIL:
- msg = header_new();
- msg->env = envelope_new();
- if (!menu->tagprefix) {
- msg->env->to = result_to_addr (QueryTable[menu->current].data);
- }
- else {
- for (i = 0; i < menu->max; i++)
- if (QueryTable[i].tagged) {
- address_list_append(&msg->env->to, result_to_addr(QueryTable[i].data));
- }
- }
- ci_send_message (0, msg, NULL, Context, NULL);
- menu->redraw = REDRAW_FULL;
- break;
-
- case OP_EXIT:
- done = 1;
- break;
- }
- }
-
- /* if we need to return the selected entries */
- if (retbuf && (done == 2)) {
- int tagged = 0;
- ssize_t curpos = 0;
-
- p_clear(buf, buflen);
-
- /* check for tagged entries */
- for (i = 0; i < menu->max; i++) {
- if (QueryTable[i].tagged) {
- if (curpos == 0) {
- address_t *tmpa = result_to_addr (QueryTable[i].data);
-
- mutt_addrlist_to_local (tmpa);
- tagged = 1;
- rfc822_write_address (buf, buflen, tmpa, 0);
- curpos = m_strlen(buf);
- address_list_wipe(&tmpa);
- }
- else if (curpos + 2 < buflen) {
- address_t *tmpa = result_to_addr (QueryTable[i].data);
-
- mutt_addrlist_to_local (tmpa);
- strcat (buf, ", "); /* __STRCAT_CHECKED__ */
- rfc822_write_address ((char *) buf + curpos + 1,
- buflen - curpos - 1, tmpa, 0);
- curpos = m_strlen(buf);
- address_list_wipe(&tmpa);
- }
- }
- }
- /* then enter current message */
- if (!tagged) {
- address_t *tmpa = result_to_addr (QueryTable[menu->current].data);
-
- mutt_addrlist_to_local (tmpa);
- rfc822_write_address (buf, buflen, tmpa, 0);
- address_list_wipe(&tmpa);
- }
-
- }
-
- queryp = results;
- while (queryp) {
- address_list_wipe(&queryp->addr);
- p_delete(&queryp->name);
- p_delete(&queryp->other);
- results = queryp->next;
- p_delete(&queryp);
- queryp = results;
- }
- p_delete(&QueryTable);
-
- /* tell whoever called me to redraw the screen when I return */
- set_option (OPTNEEDREDRAW);
- }
-
- mutt_menuDestroy (&menu);
-}
projects / apps / madmutt.git / blobdiff