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/*
* Copyright (C) 1996-2000,2002 Michael R. Elkins <me@mutt.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#if HAVE_CONFIG_H
# include "config.h"
#endif
#include "mutt.h"
#include "mutt_curses.h"
#include "mutt_menu.h"
#include "mailbox.h"
#include "mapping.h"
#include "sort.h"
#include "mx.h"
#ifdef USE_POP
#include "pop.h"
#endif
#ifdef USE_IMAP
#include "imap_private.h"
#endif
#include "mutt_crypt.h"
#include <ctype.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/wait.h>
#include <string.h>
#include <sys/stat.h>
#include <errno.h>
#include <assert.h>
static const char *No_mailbox_is_open = N_("No mailbox is open.");
static const char *There_are_no_messages = N_("There are no messages.");
static const char *Mailbox_is_read_only = N_("Mailbox is read-only.");
static const char *Function_not_permitted_in_attach_message_mode = N_("Function not permitted in attach-message mode.");
static const char *No_visible = N_("No visible messages.");
#define CHECK_IN_MAILBOX if (!Context) \
{ \
mutt_flushinp (); \
mutt_error _(No_mailbox_is_open); \
break; \
}
#define CHECK_MSGCOUNT if (!Context) \
{ \
mutt_flushinp (); \
mutt_error _(No_mailbox_is_open); \
break; \
} \
else if (!Context->msgcount) \
{ \
mutt_flushinp (); \
mutt_error _(There_are_no_messages); \
break; \
}
#define CHECK_VISIBLE if (Context && menu->current >= Context->vcount) \
{\
mutt_flushinp (); \
mutt_error _(No_visible); \
break; \
}
#define CHECK_READONLY if (Context->readonly) \
{ \
mutt_flushinp (); \
mutt_error _(Mailbox_is_read_only); \
break; \
}
#define CHECK_ACL(aclbit,action) \
if (!mutt_bit_isset(Context->rights,aclbit)) { \
mutt_flushinp(); \
mutt_error (_("Cannot %s: Operation not permitted by ACL"), action); \
break; \
}
#define CHECK_ATTACH if(option(OPTATTACHMSG)) \
{\
mutt_flushinp (); \
mutt_error _(Function_not_permitted_in_attach_message_mode); \
break; \
}
#define CURHDR Context->hdrs[Context->v2r[menu->current]]
#define OLDHDR Context->hdrs[Context->v2r[menu->oldcurrent]]
#define UNREAD(h) mutt_thread_contains_unread (Context, h)
extern size_t UngetCount;
void index_make_entry (char *s, size_t l, MUTTMENU *menu, int num)
{
format_flag flag = M_FORMAT_MAKEPRINT | M_FORMAT_ARROWCURSOR | M_FORMAT_INDEX;
int edgemsgno, reverse = Sort & SORT_REVERSE;
HEADER *h = Context->hdrs[Context->v2r[num]];
THREAD *tmp;
if ((Sort & SORT_MASK) == SORT_THREADS && h->tree)
{
flag |= M_FORMAT_TREE; /* display the thread tree */
if (h->display_subject)
flag |= M_FORMAT_FORCESUBJ;
else
{
if (reverse)
{
if (menu->top + menu->pagelen > menu->max)
edgemsgno = Context->v2r[menu->max - 1];
else
edgemsgno = Context->v2r[menu->top + menu->pagelen - 1];
}
else
edgemsgno = Context->v2r[menu->top];
for (tmp = h->thread->parent; tmp; tmp = tmp->parent)
{
if (!tmp->message)
continue;
/* if no ancestor is visible on current screen, provisionally force
* subject... */
if (reverse ? tmp->message->msgno > edgemsgno : tmp->message->msgno < edgemsgno)
{
flag |= M_FORMAT_FORCESUBJ;
break;
}
else if (tmp->message->virtual >= 0)
break;
}
if (flag & M_FORMAT_FORCESUBJ)
{
for (tmp = h->thread->prev; tmp; tmp = tmp->prev)
{
if (!tmp->message)
continue;
/* ...but if a previous sibling is available, don't force it */
if (reverse ? tmp->message->msgno > edgemsgno : tmp->message->msgno < edgemsgno)
break;
else if (tmp->message->virtual >= 0)
{
flag &= ~M_FORMAT_FORCESUBJ;
break;
}
}
}
}
}
_mutt_make_string (s, l, NONULL (HdrFmt), Context, h, flag);
}
int index_color (int index_no)
{
HEADER *h = Context->hdrs[Context->v2r[index_no]];
if (h && h->pair)
return h->pair;
mutt_set_header_color (Context, h);
return h->pair;
}
static int ci_next_undeleted (int msgno)
{
int i;
for (i=msgno+1; i < Context->vcount; i++)
if (! Context->hdrs[Context->v2r[i]]->deleted)
return (i);
return (-1);
}
static int ci_previous_undeleted (int msgno)
{
int i;
for (i=msgno-1; i>=0; i--)
if (! Context->hdrs[Context->v2r[i]]->deleted)
return (i);
return (-1);
}
/* Return the index of the first new message, or failing that, the first
* unread message.
*/
static int ci_first_message (void)
{
int old = -1, i;
if (Context && Context->msgcount)
{
for (i=0; i < Context->vcount; i++)
{
if (! Context->hdrs[Context->v2r[i]]->read &&
! Context->hdrs[Context->v2r[i]]->deleted)
{
if (! Context->hdrs[Context->v2r[i]]->old)
return (i);
else if (old == -1)
old = i;
}
}
if (old != -1)
return (old);
/* If Sort is reverse and not threaded, the latest message is first.
* If Sort is threaded, the latest message is first iff exactly one
* of Sort and SortAux are reverse.
*/
if (((Sort & SORT_REVERSE) && (Sort & SORT_MASK) != SORT_THREADS) ||
((Sort & SORT_MASK) == SORT_THREADS &&
((Sort ^ SortAux) & SORT_REVERSE)))
return 0;
else
return (Context->vcount ? Context->vcount - 1 : 0);
}
return 0;
}
/* This should be in mx.c, but it only gets used here. */
static int mx_toggle_write (CONTEXT *ctx)
{
if (!ctx)
return -1;
if (ctx->readonly)
{
mutt_error _("Cannot toggle write on a readonly mailbox!");
return -1;
}
if (ctx->dontwrite)
{
ctx->dontwrite = 0;
mutt_message _("Changes to folder will be written on folder exit.");
}
else
{
ctx->dontwrite = 1;
mutt_message _("Changes to folder will not be written.");
}
return 0;
}
static void update_index (MUTTMENU *menu, CONTEXT *ctx, int check,
int oldcount, int index_hint)
{
/* store pointers to the newly added messages */
HEADER **save_new = NULL;
int j;
/* take note of the current message */
if (oldcount)
{
if (menu->current < ctx->vcount)
menu->oldcurrent = index_hint;
else
oldcount = 0; /* invalid message number! */
}
/* We are in a limited view. Check if the new message(s) satisfy
* the limit criteria. If they do, set their virtual msgno so that
* they will be visible in the limited view */
if (ctx->pattern)
{
#define THIS_BODY ctx->hdrs[j]->content
for (j = (check == M_REOPENED) ? 0 : oldcount; j < ctx->msgcount; j++)
{
if (!j)
ctx->vcount = 0;
if (mutt_pattern_exec (ctx->limit_pattern,
M_MATCH_FULL_ADDRESS,
ctx, ctx->hdrs[j]))
{
assert (ctx->vcount < ctx->msgcount);
ctx->hdrs[j]->virtual = ctx->vcount;
ctx->v2r[ctx->vcount] = j;
ctx->hdrs[j]->limited = 1;
ctx->vcount++;
ctx->vsize += THIS_BODY->length + THIS_BODY->offset - THIS_BODY->hdr_offset;
}
}
#undef THIS_BODY
}
/* save the list of new messages */
if (oldcount && check != M_REOPENED
&& ((Sort & SORT_MASK) == SORT_THREADS))
{
save_new = (HEADER **) safe_malloc (sizeof (HEADER *) * (ctx->msgcount - oldcount));
for (j = oldcount; j < ctx->msgcount; j++)
save_new[j-oldcount] = ctx->hdrs[j];
}
/* if the mailbox was reopened, need to rethread from scratch */
mutt_sort_headers (ctx, (check == M_REOPENED));
/* uncollapse threads with new mail */
if ((Sort & SORT_MASK) == SORT_THREADS)
{
if (check == M_REOPENED)
{
THREAD *h, *j;
ctx->collapsed = 0;
for (h = ctx->tree; h; h = h->next)
{
for (j = h; !j->message; j = j->child)
;
mutt_uncollapse_thread (ctx, j->message);
}
mutt_set_virtual (ctx);
}
else if (oldcount)
{
for (j = 0; j < ctx->msgcount - oldcount; j++)
{
int k;
for (k = 0; k < ctx->msgcount; k++)
{
HEADER *h = ctx->hdrs[k];
if (h == save_new[j] && (!ctx->pattern || h->limited))
mutt_uncollapse_thread (ctx, h);
}
}
FREE (&save_new);
mutt_set_virtual (ctx);
}
}
menu->current = -1;
if (oldcount)
{
/* restore the current message to the message it was pointing to */
for (j = 0; j < ctx->vcount; j++)
{
if (ctx->hdrs[ctx->v2r[j]]->index == menu->oldcurrent)
{
menu->current = j;
break;
}
}
}
if (menu->current < 0)
menu->current = ci_first_message ();
}
static void resort_index (MUTTMENU *menu)
{
int i;
HEADER *current = CURHDR;
menu->current = -1;
mutt_sort_headers (Context, 0);
/* Restore the current message */
for (i = 0; i < Context->vcount; i++)
{
if (Context->hdrs[Context->v2r[i]] == current)
{
menu->current = i;
break;
}
}
if ((Sort & SORT_MASK) == SORT_THREADS && menu->current < 0)
menu->current = mutt_parent_message (Context, current);
if (menu->current < 0)
menu->current = ci_first_message ();
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
}
static struct mapping_t IndexHelp[] = {
{ N_("Quit"), OP_QUIT },
{ N_("Del"), OP_DELETE },
{ N_("Undel"), OP_UNDELETE },
{ N_("Save"), OP_SAVE },
{ N_("Mail"), OP_MAIL },
{ N_("Reply"), OP_REPLY },
{ N_("Group"), OP_GROUP_REPLY },
{ N_("Help"), OP_HELP },
{ NULL, 0 }
};
/* This function handles the message index window as well as commands returned
* from the pager (MENU_PAGER).
*/
int mutt_index_menu (void)
{
char buf[LONG_STRING], helpstr[LONG_STRING];
int op = OP_NULL;
int done = 0; /* controls when to exit the "event" loop */
int i = 0, j;
int tag = 0; /* has the tag-prefix command been pressed? */
int newcount = -1;
int oldcount = -1;
int rc = -1;
MUTTMENU *menu;
char *cp; /* temporary variable. */
int index_hint; /* used to restore cursor position */
int do_buffy_notify = 1;
int close = 0; /* did we OP_QUIT or OP_EXIT out of this menu? */
int attach_msg = option(OPTATTACHMSG);
menu = mutt_new_menu (MENU_MAIN);
menu->offset = 1;
menu->pagelen = LINES - 3;
menu->make_entry = index_make_entry;
menu->color = index_color;
menu->current = ci_first_message ();
menu->help = mutt_compile_help (helpstr, sizeof (helpstr), MENU_MAIN, IndexHelp);
if (!attach_msg)
mutt_buffy_check(1); /* force the buffy check after we enter the folder */
FOREVER
{
tag = 0; /* clear the tag-prefix */
/* check if we need to resort the index because just about
* any 'op' below could do mutt_enter_command(), either here or
* from any new menu launched, and change $sort/$sort_aux
*/
if (option (OPTNEEDRESORT) && Context && Context->msgcount && menu->current >= 0)
resort_index (menu);
menu->max = Context ? Context->vcount : 0;
oldcount = Context ? Context->msgcount : 0;
if (option (OPTREDRAWTREE) && Context && Context->msgcount && (Sort & SORT_MASK) == SORT_THREADS)
{
mutt_draw_tree (Context);
menu->redraw |= REDRAW_STATUS;
unset_option (OPTREDRAWTREE);
}
if (Context && !attach_msg)
{
int check;
/* check for new mail in the mailbox. If nonzero, then something has
* changed about the file (either we got new mail or the file was
* modified underneath us.)
*/
index_hint = (Context->vcount && menu->current >= 0 && menu->current < Context->vcount) ? CURHDR->index : 0;
if ((check = mx_check_mailbox (Context, &index_hint, 0)) < 0)
{
if (!Context->path)
{
/* fatal error occurred */
FREE (&Context);
menu->redraw = REDRAW_FULL;
}
set_option (OPTSEARCHINVALID);
}
else if (check == M_NEW_MAIL || check == M_REOPENED || check == M_FLAGS)
{
update_index (menu, Context, check, oldcount, index_hint);
/* notify the user of new mail */
if (check == M_REOPENED)
mutt_error _("Mailbox was externally modified. Flags may be wrong.");
else if (check == M_NEW_MAIL)
{
mutt_message _("New mail in this mailbox.");
if (option (OPTBEEPNEW))
beep ();
} else if (check == M_FLAGS)
mutt_message _("Mailbox was externally modified.");
/* avoid the message being overwritten by buffy */
do_buffy_notify = 0;
menu->redraw = REDRAW_FULL;
menu->max = Context->vcount;
set_option (OPTSEARCHINVALID);
}
}
if (!attach_msg)
{
/* check for new mail in the incoming folders */
oldcount = newcount;
if ((newcount = mutt_buffy_check (0)) != oldcount)
menu->redraw |= REDRAW_STATUS;
if (do_buffy_notify)
{
if (mutt_buffy_notify () && option (OPTBEEPNEW))
beep ();
}
else
do_buffy_notify = 1;
}
if (op != -1)
mutt_curs_set (0);
if (menu->redraw & REDRAW_FULL)
{
menu_redraw_full (menu);
mutt_show_error ();
}
if (menu->menu == MENU_MAIN)
{
if (Context && Context->hdrs && !(menu->current >= Context->vcount))
{
menu_check_recenter (menu);
if (menu->redraw & REDRAW_INDEX)
{
menu_redraw_index (menu);
menu->redraw |= REDRAW_STATUS;
}
else if (menu->redraw & (REDRAW_MOTION_RESYNCH | REDRAW_MOTION))
menu_redraw_motion (menu);
else if (menu->redraw & REDRAW_CURRENT)
menu_redraw_current (menu);
}
if (menu->redraw & REDRAW_STATUS)
{
menu_status_line (buf, sizeof (buf), menu, NONULL (Status));
CLEARLINE (option (OPTSTATUSONTOP) ? 0 : LINES-2);
SETCOLOR (MT_COLOR_STATUS);
BKGDSET (MT_COLOR_STATUS);
mutt_paddstr (COLS, buf);
SETCOLOR (MT_COLOR_NORMAL);
BKGDSET (MT_COLOR_NORMAL);
menu->redraw &= ~REDRAW_STATUS;
}
menu->redraw = 0;
if (menu->current < menu->max)
menu->oldcurrent = menu->current;
else
menu->oldcurrent = -1;
if (option (OPTARROWCURSOR))
move (menu->current - menu->top + menu->offset, 2);
else if (option (OPTBRAILLEFRIENDLY))
move (menu->current - menu->top + menu->offset, 0);
else
move (menu->current - menu->top + menu->offset, COLS - 1);
mutt_refresh ();
#if defined (USE_SLANG_CURSES) || defined (HAVE_RESIZETERM)
if (SigWinch)
{
mutt_flushinp ();
mutt_resize_screen ();
menu->redraw = REDRAW_FULL;
menu->menu = MENU_MAIN;
SigWinch = 0;
menu->top = 0; /* so we scroll the right amount */
/*
* force a real complete redraw. clrtobot() doesn't seem to be able
* to handle every case without this.
*/
clearok(stdscr,TRUE);
continue;
}
#endif
op = km_dokey (MENU_MAIN);
dprint(4, (debugfile, "mutt_index_menu[%d]: Got op %d\n", __LINE__, op));
if (op == -1)
continue; /* either user abort or timeout */
mutt_curs_set (1);
/* special handling for the tag-prefix function */
if (op == OP_TAG_PREFIX)
{
if (!Context)
{
mutt_error _("No mailbox is open.");
continue;
}
if (!Context->tagged)
{
mutt_error _("No tagged messages.");
continue;
}
tag = 1;
/* give visual indication that the next command is a tag- command */
mvaddstr (LINES - 1, 0, "tag-");
clrtoeol ();
/* get the real command */
if ((op = km_dokey (MENU_MAIN)) == OP_TAG_PREFIX)
{
/* abort tag sequence */
CLEARLINE (LINES-1);
continue;
}
}
else if (option (OPTAUTOTAG) && Context && Context->tagged)
tag = 1;
if (op == OP_TAG_PREFIX_COND)
{
if (!Context)
{
mutt_error _("No mailbox is open.");
continue;
}
if (!Context->tagged)
{
event_t tmp;
while(UngetCount>0)
{
tmp=mutt_getch();
if(tmp.op==OP_END_COND)break;
}
mutt_message _("Nothing to do.");
continue;
}
tag = 1;
/* give visual indication that the next command is a tag- command */
mvaddstr (LINES - 1, 0, "tag-");
clrtoeol ();
/* get the real command */
if ((op = km_dokey (MENU_MAIN)) == OP_TAG_PREFIX)
{
/* abort tag sequence */
CLEARLINE (LINES-1);
continue;
}
}
mutt_clear_error ();
}
else
{
if (menu->current < menu->max)
menu->oldcurrent = menu->current;
else
menu->oldcurrent = -1;
mutt_curs_set (1); /* fallback from the pager */
}
switch (op)
{
/* ----------------------------------------------------------------------
* movement commands
*/
case OP_BOTTOM_PAGE:
menu_bottom_page (menu);
break;
case OP_FIRST_ENTRY:
menu_first_entry (menu);
break;
case OP_MIDDLE_PAGE:
menu_middle_page (menu);
break;
case OP_HALF_UP:
menu_half_up (menu);
break;
case OP_HALF_DOWN:
menu_half_down (menu);
break;
case OP_NEXT_LINE:
menu_next_line (menu);
break;
case OP_PREV_LINE:
menu_prev_line (menu);
break;
case OP_NEXT_PAGE:
menu_next_page (menu);
break;
case OP_PREV_PAGE:
menu_prev_page (menu);
break;
case OP_LAST_ENTRY:
menu_last_entry (menu);
break;
case OP_TOP_PAGE:
menu_top_page (menu);
break;
case OP_CURRENT_TOP:
menu_current_top (menu);
break;
case OP_CURRENT_MIDDLE:
menu_current_middle (menu);
break;
case OP_CURRENT_BOTTOM:
menu_current_bottom (menu);
break;
case OP_JUMP:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (isdigit (LastKey)) mutt_ungetch (LastKey, 0);
buf[0] = 0;
if (mutt_get_field (_("Jump to message: "), buf, sizeof (buf), 0) != 0
|| !buf[0])
break;
if (mutt_atoi (buf, &i) < 0)
{
mutt_error _("Argument must be a message number.");
break;
}
if (i > 0 && i <= Context->msgcount)
{
for (j = i-1; j < Context->msgcount; j++)
{
if (Context->hdrs[j]->virtual != -1)
break;
}
if (j >= Context->msgcount)
{
for (j = i-2; j >= 0; j--)
{
if (Context->hdrs[j]->virtual != -1)
break;
}
}
if (j >= 0)
{
menu->current = Context->hdrs[j]->virtual;
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
}
else
mutt_error _("That message is not visible.");
}
else
mutt_error _("Invalid message number.");
break;
/* --------------------------------------------------------------------
* `index' specific commands
*/
case OP_MAIN_DELETE_PATTERN:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("delete message(s)"));
CHECK_ATTACH;
mutt_pattern_func (M_DELETE, _("Delete messages matching: "));
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
break;
#ifdef USE_POP
case OP_MAIN_FETCH_MAIL:
CHECK_ATTACH;
pop_fetch_mail ();
menu->redraw = REDRAW_FULL;
break;
#endif /* USE_POP */
case OP_HELP:
mutt_help (MENU_MAIN);
menu->redraw = REDRAW_FULL;
break;
case OP_MAIN_SHOW_LIMIT:
CHECK_IN_MAILBOX;
if (!Context->pattern)
mutt_message _("No limit pattern is in effect.");
else
{
char buf[STRING];
/* i18n: ask for a limit to apply */
snprintf (buf, sizeof(buf), _("Limit: %s"),Context->pattern);
mutt_message ("%s", buf);
}
break;
case OP_MAIN_LIMIT:
CHECK_IN_MAILBOX;
menu->oldcurrent = (Context->vcount && menu->current >= 0 && menu->current < Context->vcount) ?
CURHDR->index : -1;
if (mutt_pattern_func (M_LIMIT, _("Limit to messages matching: ")) == 0)
{
if (menu->oldcurrent >= 0)
{
/* try to find what used to be the current message */
menu->current = -1;
for (i = 0; i < Context->vcount; i++)
if (Context->hdrs[Context->v2r[i]]->index == menu->oldcurrent)
{
menu->current = i;
break;
}
if (menu->current < 0) menu->current = 0;
}
else
menu->current = 0;
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
if (Context->msgcount && (Sort & SORT_MASK) == SORT_THREADS)
mutt_draw_tree (Context);
menu->redraw = REDRAW_FULL;
}
if (Context->pattern)
mutt_message _("To view all messages, limit to \"all\".");
break;
case OP_QUIT:
close = op;
if (attach_msg)
{
done = 1;
break;
}
if (query_quadoption (OPT_QUIT, _("Quit Mutt?")) == M_YES)
{
int check;
oldcount = Context ? Context->msgcount : 0;
if (!Context || (check = mx_close_mailbox (Context, &index_hint)) == 0)
done = 1;
else
{
if (check == M_NEW_MAIL || check == M_REOPENED)
update_index (menu, Context, check, oldcount, index_hint);
menu->redraw = REDRAW_FULL; /* new mail arrived? */
set_option (OPTSEARCHINVALID);
}
}
break;
case OP_REDRAW:
clearok (stdscr, TRUE);
menu->redraw = REDRAW_FULL;
break;
case OP_SEARCH:
case OP_SEARCH_REVERSE:
case OP_SEARCH_NEXT:
case OP_SEARCH_OPPOSITE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if ((menu->current = mutt_search_command (menu->current, op)) == -1)
menu->current = menu->oldcurrent;
else
menu->redraw = REDRAW_MOTION;
break;
case OP_SORT:
case OP_SORT_REVERSE:
if (mutt_select_sort ((op == OP_SORT_REVERSE)) == 0)
{
if (Context && Context->msgcount)
{
resort_index (menu);
set_option (OPTSEARCHINVALID);
}
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
menu->redraw |= REDRAW_STATUS;
}
break;
case OP_TAG:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (tag && !option (OPTAUTOTAG))
{
for (j = 0; j < Context->vcount; j++)
mutt_set_flag (Context, Context->hdrs[Context->v2r[j]], M_TAG, 0);
menu->redraw = REDRAW_STATUS | REDRAW_INDEX;
}
else
{
mutt_set_flag (Context, CURHDR, M_TAG, !CURHDR->tagged);
Context->last_tag = CURHDR->tagged ? CURHDR :
((Context->last_tag == CURHDR && !CURHDR->tagged)
? NULL : Context->last_tag);
menu->redraw = REDRAW_STATUS;
if (option (OPTRESOLVE) && menu->current < Context->vcount - 1)
{
menu->current++;
menu->redraw |= REDRAW_MOTION_RESYNCH;
}
else
menu->redraw |= REDRAW_CURRENT;
}
break;
case OP_MAIN_TAG_PATTERN:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
mutt_pattern_func (M_TAG, _("Tag messages matching: "));
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
break;
case OP_MAIN_UNDELETE_PATTERN:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("undelete message(s)"));
if (mutt_pattern_func (M_UNDELETE, _("Undelete messages matching: ")) == 0)
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
break;
case OP_MAIN_UNTAG_PATTERN:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (mutt_pattern_func (M_UNTAG, _("Untag messages matching: ")) == 0)
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
break;
/* --------------------------------------------------------------------
* The following operations can be performed inside of the pager.
*/
#ifdef USE_IMAP
case OP_MAIN_IMAP_FETCH:
if (Context && Context->magic == M_IMAP)
imap_check_mailbox (Context, &index_hint, 1);
break;
case OP_MAIN_IMAP_LOGOUT_ALL:
if (Context && Context->magic == M_IMAP)
{
if (mx_close_mailbox (Context, &index_hint) != 0)
{
set_option (OPTSEARCHINVALID);
menu->redraw = REDRAW_FULL;
break;
}
FREE (&Context);
}
imap_logout_all();
mutt_message _("Logged out of IMAP servers.");
set_option (OPTSEARCHINVALID);
menu->redraw = REDRAW_FULL;
break;
#endif
case OP_MAIN_SYNC_FOLDER:
if (Context && !Context->msgcount)
break;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
{
int oldvcount = Context->vcount;
int oldcount = Context->msgcount;
int check, newidx;
HEADER *newhdr = NULL;
/* threads may be reordered, so figure out what header the cursor
* should be on. #3092 */
newidx = menu->current;
if (CURHDR->deleted)
newidx = ci_next_undeleted (menu->current);
if (newidx < 0)
newidx = ci_previous_undeleted (menu->current);
if (newidx >= 0)
newhdr = Context->hdrs[Context->v2r[newidx]];
if ((check = mx_sync_mailbox (Context, &index_hint)) == 0)
{
if (newhdr && Context->vcount != oldvcount)
for (j = 0; j < Context->vcount; j++)
{
if (Context->hdrs[Context->v2r[j]] == newhdr)
{
menu->current = j;
break;
}
}
set_option (OPTSEARCHINVALID);
}
else if (check == M_NEW_MAIL || check == M_REOPENED)
update_index (menu, Context, check, oldcount, index_hint);
/*
* do a sanity check even if mx_sync_mailbox failed.
*/
if (menu->current < 0 || menu->current >= Context->vcount)
menu->current = ci_first_message ();
}
/* check for a fatal error, or all messages deleted */
if (!Context->path)
FREE (&Context);
/* if we were in the pager, redisplay the message */
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_FULL;
break;
case OP_MAIN_CHANGE_FOLDER:
case OP_MAIN_NEXT_UNREAD_MAILBOX:
if (attach_msg)
op = OP_MAIN_CHANGE_FOLDER_READONLY;
/* fallback to the readonly case */
case OP_MAIN_CHANGE_FOLDER_READONLY:
if ((op == OP_MAIN_CHANGE_FOLDER_READONLY) || option (OPTREADONLY))
cp = _("Open mailbox in read-only mode");
else
cp = _("Open mailbox");
buf[0] = '\0';
if ((op == OP_MAIN_NEXT_UNREAD_MAILBOX) && Context && Context->path)
{
strfcpy (buf, Context->path, sizeof (buf));
mutt_pretty_mailbox (buf, sizeof (buf));
mutt_buffy (buf, sizeof (buf));
if (!buf[0])
{
mutt_error _("No mailboxes have new mail");
break;
}
}
else
{
mutt_buffy (buf, sizeof (buf));
if (mutt_enter_fname (cp, buf, sizeof (buf), &menu->redraw, 1) == -1)
{
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
break;
}
if (!buf[0])
{
CLEARLINE (LINES-1);
break;
}
}
mutt_expand_path (buf, sizeof (buf));
if (mx_get_magic (buf) <= 0)
{
mutt_error (_("%s is not a mailbox."), buf);
break;
}
mutt_str_replace (&CurrentFolder, buf);
/* keepalive failure in mutt_enter_fname may kill connection. #3028 */
if (Context && !Context->path)
FREE (&Context);
if (Context)
{
int check;
mutt_str_replace (&LastFolder, Context->path);
oldcount = Context ? Context->msgcount : 0;
if ((check = mx_close_mailbox (Context, &index_hint)) != 0)
{
if (check == M_NEW_MAIL || check == M_REOPENED)
update_index (menu, Context, check, oldcount, index_hint);
set_option (OPTSEARCHINVALID);
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
break;
}
FREE (&Context);
}
mutt_sleep (0);
/* Set CurrentMenu to MENU_MAIN before executing any folder
* hooks so that all the index menu functions are available to
* the exec command.
*/
CurrentMenu = MENU_MAIN;
mutt_folder_hook (buf);
if ((Context = mx_open_mailbox (buf,
(option (OPTREADONLY) || op == OP_MAIN_CHANGE_FOLDER_READONLY) ?
M_READONLY : 0, NULL)) != NULL)
{
menu->current = ci_first_message ();
}
else
menu->current = 0;
mutt_clear_error ();
mutt_buffy_check(1); /* force the buffy check after we have changed
the folder */
menu->redraw = REDRAW_FULL;
set_option (OPTSEARCHINVALID);
break;
case OP_DISPLAY_MESSAGE:
case OP_DISPLAY_HEADERS: /* don't weed the headers */
CHECK_MSGCOUNT;
CHECK_VISIBLE;
/*
* toggle the weeding of headers so that a user can press the key
* again while reading the message.
*/
if (op == OP_DISPLAY_HEADERS)
toggle_option (OPTWEED);
unset_option (OPTNEEDRESORT);
if ((Sort & SORT_MASK) == SORT_THREADS && CURHDR->collapsed)
{
mutt_uncollapse_thread (Context, CURHDR);
mutt_set_virtual (Context);
if (option (OPTUNCOLLAPSEJUMP))
menu->current = mutt_thread_next_unread (Context, CURHDR);
}
if (option (OPTPGPAUTODEC) && (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED)))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
if ((op = mutt_display_message (CURHDR)) == -1)
{
unset_option (OPTNEEDRESORT);
break;
}
menu->menu = MENU_PAGER;
menu->oldcurrent = menu->current;
continue;
case OP_EXIT:
close = op;
if (menu->menu == MENU_MAIN && attach_msg)
{
done = 1;
break;
}
if ((menu->menu == MENU_MAIN)
&& (query_quadoption (OPT_QUIT,
_("Exit Mutt without saving?")) == M_YES))
{
if (Context)
{
mx_fastclose_mailbox (Context);
FREE (&Context);
}
done = 1;
}
break;
case OP_MAIN_BREAK_THREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
if ((Sort & SORT_MASK) != SORT_THREADS)
mutt_error _("Threading is not enabled.");
else if (CURHDR->env->in_reply_to || CURHDR->env->references)
{
{
HEADER *oldcur = CURHDR;
mutt_break_thread (CURHDR);
mutt_sort_headers (Context, 1);
menu->current = oldcur->virtual;
}
Context->changed = 1;
mutt_message _("Thread broken");
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw |= REDRAW_INDEX;
}
else
mutt_error _("Thread cannot be broken, message is not part of a thread");
break;
case OP_MAIN_LINK_THREADS:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("link threads"));
if ((Sort & SORT_MASK) != SORT_THREADS)
mutt_error _("Threading is not enabled.");
else if (!CURHDR->env->message_id)
mutt_error _("No Message-ID: header available to link thread");
else if (!tag && (!Context->last_tag || !Context->last_tag->tagged))
mutt_error _("First, please tag a message to be linked here");
else
{
HEADER *oldcur = CURHDR;
if (mutt_link_threads (CURHDR, tag ? NULL : Context->last_tag,
Context))
{
mutt_sort_headers (Context, 1);
menu->current = oldcur->virtual;
Context->changed = 1;
mutt_message _("Threads linked");
}
else
mutt_error _("No thread linked");
}
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw |= REDRAW_STATUS | REDRAW_INDEX;
break;
case OP_EDIT_TYPE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_ATTACH;
mutt_edit_content_type (CURHDR, CURHDR->content, NULL);
/* if we were in the pager, redisplay the message */
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_CURRENT;
break;
case OP_MAIN_NEXT_UNDELETED:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (menu->current >= Context->vcount - 1)
{
if (menu->menu == MENU_MAIN)
mutt_error _("You are on the last message.");
break;
}
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
if (menu->menu == MENU_MAIN)
mutt_error _("No undeleted messages.");
}
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
case OP_NEXT_ENTRY:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (menu->current >= Context->vcount - 1)
{
if (menu->menu == MENU_MAIN)
mutt_error _("You are on the last message.");
break;
}
menu->current++;
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
case OP_MAIN_PREV_UNDELETED:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (menu->current < 1)
{
mutt_error _("You are on the first message.");
break;
}
if ((menu->current = ci_previous_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
if (menu->menu == MENU_MAIN)
mutt_error _("No undeleted messages.");
}
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
case OP_PREV_ENTRY:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (menu->current < 1)
{
if (menu->menu == MENU_MAIN) mutt_error _("You are on the first message.");
break;
}
menu->current--;
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
case OP_DECRYPT_COPY:
case OP_DECRYPT_SAVE:
if (!WithCrypto)
break;
/* fall thru */
case OP_COPY_MESSAGE:
case OP_SAVE:
case OP_DECODE_COPY:
case OP_DECODE_SAVE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (mutt_save_message (tag ? NULL : CURHDR,
(op == OP_DECRYPT_SAVE) ||
(op == OP_SAVE) || (op == OP_DECODE_SAVE),
(op == OP_DECODE_SAVE) || (op == OP_DECODE_COPY),
(op == OP_DECRYPT_SAVE) || (op == OP_DECRYPT_COPY) ||
0,
&menu->redraw) == 0 &&
(op == OP_SAVE || op == OP_DECODE_SAVE || op == OP_DECRYPT_SAVE)
)
{
if (tag)
menu->redraw |= REDRAW_INDEX;
else if (option (OPTRESOLVE))
{
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
menu->redraw |= REDRAW_CURRENT;
}
else
menu->redraw |= REDRAW_MOTION_RESYNCH;
}
else
menu->redraw |= REDRAW_CURRENT;
}
break;
case OP_MAIN_NEXT_NEW:
case OP_MAIN_NEXT_UNREAD:
case OP_MAIN_PREV_NEW:
case OP_MAIN_PREV_UNREAD:
case OP_MAIN_NEXT_NEW_THEN_UNREAD:
case OP_MAIN_PREV_NEW_THEN_UNREAD:
{
int first_unread = -1;
int first_new = -1;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
i = menu->current;
menu->current = -1;
for (j = 0; j != Context->vcount; j++)
{
#define CURHDRi Context->hdrs[Context->v2r[i]]
if (op == OP_MAIN_NEXT_NEW || op == OP_MAIN_NEXT_UNREAD || op == OP_MAIN_NEXT_NEW_THEN_UNREAD)
{
i++;
if (i > Context->vcount - 1)
{
mutt_message _("Search wrapped to top.");
i = 0;
}
}
else
{
i--;
if (i < 0)
{
mutt_message _("Search wrapped to bottom.");
i = Context->vcount - 1;
}
}
if (CURHDRi->collapsed && (Sort & SORT_MASK) == SORT_THREADS)
{
if (UNREAD (CURHDRi) && first_unread == -1)
first_unread = i;
if (UNREAD (CURHDRi) == 1 && first_new == -1)
first_new = i;
}
else if ((!CURHDRi->deleted && !CURHDRi->read))
{
if (first_unread == -1)
first_unread = i;
if ((!CURHDRi->old) && first_new == -1)
first_new = i;
}
if ((op == OP_MAIN_NEXT_UNREAD || op == OP_MAIN_PREV_UNREAD) &&
first_unread != -1)
break;
if ((op == OP_MAIN_NEXT_NEW || op == OP_MAIN_PREV_NEW ||
op == OP_MAIN_NEXT_NEW_THEN_UNREAD || op == OP_MAIN_PREV_NEW_THEN_UNREAD)
&& first_new != -1)
break;
}
#undef CURHDRi
if ((op == OP_MAIN_NEXT_NEW || op == OP_MAIN_PREV_NEW ||
op == OP_MAIN_NEXT_NEW_THEN_UNREAD || op == OP_MAIN_PREV_NEW_THEN_UNREAD)
&& first_new != -1)
menu->current = first_new;
else if ((op == OP_MAIN_NEXT_UNREAD || op == OP_MAIN_PREV_UNREAD ||
op == OP_MAIN_NEXT_NEW_THEN_UNREAD || op == OP_MAIN_PREV_NEW_THEN_UNREAD)
&& first_unread != -1)
menu->current = first_unread;
if (menu->current == -1)
{
menu->current = menu->oldcurrent;
mutt_error ("%s%s.", (op == OP_MAIN_NEXT_NEW || op == OP_MAIN_PREV_NEW) ? _("No new messages") : _("No unread messages"),
Context->pattern ? _(" in this limited view") : "");
}
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
}
case OP_FLAG_MESSAGE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_WRITE, _("flag message"));
if (tag)
{
for (j = 0; j < Context->vcount; j++)
{
if (Context->hdrs[Context->v2r[j]]->tagged)
mutt_set_flag (Context, Context->hdrs[Context->v2r[j]],
M_FLAG, !Context->hdrs[Context->v2r[j]]->flagged);
}
menu->redraw |= REDRAW_INDEX;
}
else
{
mutt_set_flag (Context, CURHDR, M_FLAG, !CURHDR->flagged);
if (option (OPTRESOLVE))
{
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
menu->redraw = REDRAW_CURRENT;
}
else
menu->redraw = REDRAW_MOTION_RESYNCH;
}
else
menu->redraw = REDRAW_CURRENT;
}
menu->redraw |= REDRAW_STATUS;
break;
case OP_TOGGLE_NEW:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_SEEN, _("toggle new"));
if (tag)
{
for (j = 0; j < Context->vcount; j++)
{
if (Context->hdrs[Context->v2r[j]]->tagged)
{
if (Context->hdrs[Context->v2r[j]]->read ||
Context->hdrs[Context->v2r[j]]->old)
mutt_set_flag (Context, Context->hdrs[Context->v2r[j]], M_NEW, 1);
else
mutt_set_flag (Context, Context->hdrs[Context->v2r[j]], M_READ, 1);
}
}
menu->redraw = REDRAW_STATUS | REDRAW_INDEX;
}
else
{
if (CURHDR->read || CURHDR->old)
mutt_set_flag (Context, CURHDR, M_NEW, 1);
else
mutt_set_flag (Context, CURHDR, M_READ, 1);
if (option (OPTRESOLVE))
{
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
menu->redraw = REDRAW_CURRENT;
}
else
menu->redraw = REDRAW_MOTION_RESYNCH;
}
else
menu->redraw = REDRAW_CURRENT;
menu->redraw |= REDRAW_STATUS;
}
break;
case OP_TOGGLE_WRITE:
CHECK_IN_MAILBOX;
if (mx_toggle_write (Context) == 0)
menu->redraw |= REDRAW_STATUS;
break;
case OP_MAIN_NEXT_THREAD:
case OP_MAIN_NEXT_SUBTHREAD:
case OP_MAIN_PREV_THREAD:
case OP_MAIN_PREV_SUBTHREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
switch (op)
{
case OP_MAIN_NEXT_THREAD:
menu->current = mutt_next_thread (CURHDR);
break;
case OP_MAIN_NEXT_SUBTHREAD:
menu->current = mutt_next_subthread (CURHDR);
break;
case OP_MAIN_PREV_THREAD:
menu->current = mutt_previous_thread (CURHDR);
break;
case OP_MAIN_PREV_SUBTHREAD:
menu->current = mutt_previous_subthread (CURHDR);
break;
}
if (menu->current < 0)
{
menu->current = menu->oldcurrent;
if (op == OP_MAIN_NEXT_THREAD || op == OP_MAIN_NEXT_SUBTHREAD)
mutt_error _("No more threads.");
else
mutt_error _("You are on the first thread.");
}
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
case OP_MAIN_PARENT_MESSAGE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if ((menu->current = mutt_parent_message (Context, CURHDR)) < 0)
{
menu->current = menu->oldcurrent;
}
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw = REDRAW_MOTION;
break;
case OP_MAIN_SET_FLAG:
case OP_MAIN_CLEAR_FLAG:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
/* CHECK_ACL(M_ACL_WRITE); */
if (mutt_change_flag (tag ? NULL : CURHDR, (op == OP_MAIN_SET_FLAG)) == 0)
{
menu->redraw = REDRAW_STATUS;
if (tag)
menu->redraw |= REDRAW_INDEX;
else if (option (OPTRESOLVE))
{
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
menu->redraw |= REDRAW_CURRENT;
}
else
menu->redraw |= REDRAW_MOTION_RESYNCH;
}
else
menu->redraw |= REDRAW_CURRENT;
}
break;
case OP_MAIN_COLLAPSE_THREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if ((Sort & SORT_MASK) != SORT_THREADS)
{
mutt_error _("Threading is not enabled.");
break;
}
if (CURHDR->collapsed)
{
menu->current = mutt_uncollapse_thread (Context, CURHDR);
mutt_set_virtual (Context);
if (option (OPTUNCOLLAPSEJUMP))
menu->current = mutt_thread_next_unread (Context, CURHDR);
}
else if (option (OPTCOLLAPSEUNREAD) || !UNREAD (CURHDR))
{
menu->current = mutt_collapse_thread (Context, CURHDR);
mutt_set_virtual (Context);
}
else
{
mutt_error _("Thread contains unread messages.");
break;
}
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
break;
case OP_MAIN_COLLAPSE_ALL:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if ((Sort & SORT_MASK) != SORT_THREADS)
{
mutt_error _("Threading is not enabled.");
break;
}
{
HEADER *h, *base;
THREAD *thread, *top;
int final;
if (CURHDR->collapsed)
final = mutt_uncollapse_thread (Context, CURHDR);
else if (option (OPTCOLLAPSEUNREAD) || !UNREAD (CURHDR))
final = mutt_collapse_thread (Context, CURHDR);
else
final = CURHDR->virtual;
base = Context->hdrs[Context->v2r[final]];
top = Context->tree;
Context->collapsed = !Context->collapsed;
while ((thread = top) != NULL)
{
while (!thread->message)
thread = thread->child;
h = thread->message;
if (h->collapsed != Context->collapsed)
{
if (h->collapsed)
mutt_uncollapse_thread (Context, h);
else if (option (OPTCOLLAPSEUNREAD) || !UNREAD (h))
mutt_collapse_thread (Context, h);
}
top = top->next;
}
mutt_set_virtual (Context);
for (j = 0; j < Context->vcount; j++)
{
if (Context->hdrs[Context->v2r[j]]->index == base->index)
{
menu->current = j;
break;
}
}
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
}
break;
/* --------------------------------------------------------------------
* These functions are invoked directly from the internal-pager
*/
case OP_BOUNCE_MESSAGE:
CHECK_ATTACH;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
ci_bounce_message (tag ? NULL : CURHDR, &menu->redraw);
break;
case OP_CREATE_ALIAS:
mutt_create_alias (Context && Context->vcount ? CURHDR->env : NULL, NULL);
MAYBE_REDRAW (menu->redraw);
menu->redraw |= REDRAW_CURRENT;
break;
case OP_QUERY:
CHECK_ATTACH;
mutt_query_menu (NULL, 0);
MAYBE_REDRAW (menu->redraw);
break;
case OP_DELETE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("delete message"));
if (tag)
{
mutt_tag_set_flag (M_DELETE, 1);
if (option (OPTDELETEUNTAG))
mutt_tag_set_flag (M_TAG, 0);
menu->redraw = REDRAW_INDEX;
}
else
{
mutt_set_flag (Context, CURHDR, M_DELETE, 1);
if (option (OPTDELETEUNTAG))
mutt_set_flag (Context, CURHDR, M_TAG, 0);
if (option (OPTRESOLVE))
{
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
{
menu->current = menu->oldcurrent;
menu->redraw = REDRAW_CURRENT;
}
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
else
menu->redraw |= REDRAW_MOTION_RESYNCH;
}
else
menu->redraw = REDRAW_CURRENT;
}
menu->redraw |= REDRAW_STATUS;
break;
case OP_DELETE_THREAD:
case OP_DELETE_SUBTHREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("delete message(s)"));
rc = mutt_thread_set_flag (CURHDR, M_DELETE, 1,
op == OP_DELETE_THREAD ? 0 : 1);
if (rc != -1)
{
if (option (OPTDELETEUNTAG))
mutt_thread_set_flag (CURHDR, M_TAG, 0,
op == OP_DELETE_THREAD ? 0 : 1);
if (option (OPTRESOLVE))
if ((menu->current = ci_next_undeleted (menu->current)) == -1)
menu->current = menu->oldcurrent;
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
}
break;
case OP_DISPLAY_ADDRESS:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
mutt_display_address (CURHDR->env);
break;
case OP_ENTER_COMMAND:
CurrentMenu = MENU_MAIN;
mutt_enter_command ();
mutt_check_rescore (Context);
if (option (OPTFORCEREDRAWINDEX))
menu->redraw = REDRAW_FULL;
unset_option (OPTFORCEREDRAWINDEX);
unset_option (OPTFORCEREDRAWPAGER);
break;
case OP_EDIT_MESSAGE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ATTACH;
CHECK_ACL(M_ACL_INSERT, _("edit message"));
if (option (OPTPGPAUTODEC) && (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED)))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
mutt_edit_message (Context, tag ? NULL : CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_FORWARD_MESSAGE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_ATTACH;
if (option (OPTPGPAUTODEC) && (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED)))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
ci_send_message (SENDFORWARD, NULL, NULL, Context, tag ? NULL : CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_FORGET_PASSPHRASE:
crypt_forget_passphrase ();
break;
case OP_GROUP_REPLY:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_ATTACH;
if (option (OPTPGPAUTODEC) && (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED)))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
ci_send_message (SENDREPLY|SENDGROUPREPLY, NULL, NULL, Context, tag ? NULL : CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_LIST_REPLY:
CHECK_ATTACH;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (option (OPTPGPAUTODEC) && (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED)))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
ci_send_message (SENDREPLY|SENDLISTREPLY, NULL, NULL, Context, tag ? NULL : CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_MAIL:
CHECK_ATTACH;
ci_send_message (0, NULL, NULL, Context, NULL);
menu->redraw = REDRAW_FULL;
break;
case OP_MAIL_KEY:
if (!(WithCrypto & APPLICATION_PGP))
break;
CHECK_ATTACH;
ci_send_message (SENDKEY, NULL, NULL, NULL, NULL);
menu->redraw = REDRAW_FULL;
break;
case OP_EXTRACT_KEYS:
if (!WithCrypto)
break;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
crypt_extract_keys_from_messages(tag ? NULL : CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_CHECK_TRADITIONAL:
if (!(WithCrypto & APPLICATION_PGP))
break;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
break;
case OP_PIPE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
mutt_pipe_message (tag ? NULL : CURHDR);
#ifdef USE_IMAP
/* in an IMAP folder index with imap_peek=no, piping could change
* new or old messages status to read. Redraw what's needed.
*/
if (Context->magic == M_IMAP && !option (OPTIMAPPEEK))
{
menu->redraw = (tag ? REDRAW_INDEX : REDRAW_CURRENT) | REDRAW_STATUS;
}
#endif
MAYBE_REDRAW (menu->redraw);
break;
case OP_PRINT:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
mutt_print_message (tag ? NULL : CURHDR);
#ifdef USE_IMAP
/* in an IMAP folder index with imap_peek=no, printing could change
* new or old messages status to read. Redraw what's needed.
*/
if (Context->magic == M_IMAP && !option (OPTIMAPPEEK))
{
menu->redraw = (tag ? REDRAW_INDEX : REDRAW_CURRENT) | REDRAW_STATUS;
}
#endif
break;
case OP_MAIN_READ_THREAD:
case OP_MAIN_READ_SUBTHREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_SEEN, _("mark message(s) as read"));
rc = mutt_thread_set_flag (CURHDR, M_READ, 1,
op == OP_MAIN_READ_THREAD ? 0 : 1);
if (rc != -1)
{
if (option (OPTRESOLVE))
{
if ((menu->current = (op == OP_MAIN_READ_THREAD ?
mutt_next_thread (CURHDR) : mutt_next_subthread (CURHDR))) == -1)
menu->current = menu->oldcurrent;
else if (menu->menu == MENU_PAGER)
{
op = OP_DISPLAY_MESSAGE;
continue;
}
}
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
}
break;
case OP_RECALL_MESSAGE:
CHECK_ATTACH;
ci_send_message (SENDPOSTPONED, NULL, NULL, Context, NULL);
menu->redraw = REDRAW_FULL;
break;
case OP_RESEND:
CHECK_ATTACH;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (tag)
{
for (j = 0; j < Context->vcount; j++)
{
if (Context->hdrs[Context->v2r[j]]->tagged)
mutt_resend_message (NULL, Context, Context->hdrs[Context->v2r[j]]);
}
}
else
mutt_resend_message (NULL, Context, CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_REPLY:
CHECK_ATTACH;
CHECK_MSGCOUNT;
CHECK_VISIBLE;
if (option (OPTPGPAUTODEC) && (tag || !(CURHDR->security & PGP_TRADITIONAL_CHECKED)))
mutt_check_traditional_pgp (tag ? NULL : CURHDR, &menu->redraw);
ci_send_message (SENDREPLY, NULL, NULL, Context, tag ? NULL : CURHDR);
menu->redraw = REDRAW_FULL;
break;
case OP_SHELL_ESCAPE:
mutt_shell_escape ();
MAYBE_REDRAW (menu->redraw);
break;
case OP_TAG_THREAD:
case OP_TAG_SUBTHREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
rc = mutt_thread_set_flag (CURHDR, M_TAG, !CURHDR->tagged,
op == OP_TAG_THREAD ? 0 : 1);
if (rc != -1)
{
if (option (OPTRESOLVE))
{
if (op == OP_TAG_THREAD)
menu->current = mutt_next_thread (CURHDR);
else
menu->current = mutt_next_subthread (CURHDR);
if (menu->current == -1)
menu->current = menu->oldcurrent;
}
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
}
break;
case OP_UNDELETE:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("undelete message"));
if (tag)
{
mutt_tag_set_flag (M_DELETE, 0);
menu->redraw = REDRAW_INDEX;
}
else
{
mutt_set_flag (Context, CURHDR, M_DELETE, 0);
if (option (OPTRESOLVE) && menu->current < Context->vcount - 1)
{
menu->current++;
menu->redraw = REDRAW_MOTION_RESYNCH;
}
else
menu->redraw = REDRAW_CURRENT;
}
menu->redraw |= REDRAW_STATUS;
break;
case OP_UNDELETE_THREAD:
case OP_UNDELETE_SUBTHREAD:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
CHECK_READONLY;
CHECK_ACL(M_ACL_DELETE, _("undelete message(s)"));
rc = mutt_thread_set_flag (CURHDR, M_DELETE, 0,
op == OP_UNDELETE_THREAD ? 0 : 1);
if (rc != -1)
{
if (option (OPTRESOLVE))
{
if (op == OP_UNDELETE_THREAD)
menu->current = mutt_next_thread (CURHDR);
else
menu->current = mutt_next_subthread (CURHDR);
if (menu->current == -1)
menu->current = menu->oldcurrent;
}
menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
}
break;
case OP_VERSION:
mutt_version ();
break;
case OP_BUFFY_LIST:
mutt_buffy_list ();
break;
case OP_VIEW_ATTACHMENTS:
CHECK_MSGCOUNT;
CHECK_VISIBLE;
mutt_view_attachments (CURHDR);
if (CURHDR->attach_del)
Context->changed = 1;
menu->redraw = REDRAW_FULL;
break;
case OP_END_COND:
break;
case OP_WHAT_KEY:
mutt_what_key();
break;
default:
if (menu->menu == MENU_MAIN)
km_error_key (MENU_MAIN);
}
if (menu->menu == MENU_PAGER)
{
menu->menu = MENU_MAIN;
menu->redraw = REDRAW_FULL;
#if 0
set_option (OPTWEED); /* turn header weeding back on. */
#endif
}
if (done) break;
}
mutt_menuDestroy (&menu);
return (close);
}
void mutt_set_header_color (CONTEXT *ctx, HEADER *curhdr)
{
COLOR_LINE *color;
if (!curhdr)
return;
for (color = ColorIndexList; color; color = color->next)
if (mutt_pattern_exec (color->color_pattern, M_MATCH_FULL_ADDRESS, ctx, curhdr))
{
curhdr->pair = color->pair;
return;
}
curhdr->pair = ColorDefs[MT_COLOR_NORMAL];
}