static void
update_split (const WDialog * h)
{
/* Check split has to be done before testing if it changed, since
it can change due to calling check_split() as well */
check_split (&panels_layout);
if (panels_layout.horizontal_split)
check_options[0].widget->state = panels_layout.horizontal_equal ? 1 : 0;
else
check_options[0].widget->state = panels_layout.vertical_equal ? 1 : 0;
widget_redraw (WIDGET (check_options[0].widget));
tty_setcolor (check_options[0].widget->state & C_BOOL ? DISABLED_COLOR : COLOR_NORMAL);
widget_move (h, 6, 5);
if (panels_layout.horizontal_split)
tty_printf ("%03d", panels_layout.top_panel_size);
else
tty_printf ("%03d", panels_layout.left_panel_size);
widget_move (h, 6, 17);
if (panels_layout.horizontal_split)
tty_printf ("%03d", height - panels_layout.top_panel_size);
else
tty_printf ("%03d", COLS - panels_layout.left_panel_size);
widget_move (h, 6, 12);
tty_print_char ('=');
}
void
layout_box (void)
{
WDialog *layout_dlg;
old_layout = panels_layout;
old_output_lines = output_lines;
layout_dlg = init_layout ();
if (dlg_run (layout_dlg) == B_ENTER)
{
size_t i;
for (i = 0; i < (size_t) LAYOUT_OPTIONS_COUNT; i++)
if (check_options[i].widget != NULL)
*check_options[i].variable = check_options[i].widget->state & C_BOOL;
output_lines = _output_lines;
}
else
{
/* restore layout */
panels_layout = old_layout;
output_lines = old_output_lines;
check_split (&panels_layout); /* FIXME: is it really needed? */
}
dlg_destroy (layout_dlg);
layout_change ();
do_refresh ();
}
virtual void
run (Arg)
{
check_buildSeq();
check_prepend ();
check_shift ();
check_split ();
}
static void p_quit(char *from, char **ArgList)
{
int one_prints = 0;
char *chan = NULL;
char *Reason;
int netsplit = 0;
int ignore;
PasteArgs(ArgList, 0);
if (ArgList[0]) {
Reason = ArgList[0];
netsplit = check_split(from, Reason, chan);
} else
Reason = "?";
ignore = check_ignore(from, FromUserHost, NULL, (netsplit ? IGNORE_SPLITS : IGNORE_QUITS) | IGNORE_ALL, NULL);
for (chan = walk_channels(from, 1, from_server); chan; chan = walk_channels(from, 0, -1)) {
if (ignore != IGNORED) {
message_from(chan, LOG_CRAP);
if (do_hook(CHANNEL_SIGNOFF_LIST, "%s %s %s", chan, from, Reason))
one_prints = 1;
message_from(NULL, LOG_CURRENT);
}
}
if (one_prints) {
chan = what_channel(from, from_server);
ignore = check_ignore(from, FromUserHost, chan, (netsplit ? IGNORE_SPLITS : IGNORE_QUITS) | IGNORE_ALL, NULL);
message_from(chan, LOG_CRAP);
if ((ignore != IGNORED) && do_hook(SIGNOFF_LIST, "%s %s", from, Reason) && !netsplit)
put_it("%s",
convert_output_format(get_format(FORMAT_CHANNEL_SIGNOFF_FSET), "%s %s %s %s %s", update_clock(GET_TIME), from,
FromUserHost, chan, Reason));
message_from(NULL, LOG_CURRENT);
}
if (!netsplit)
check_orig_nick(from);
notify_mark(from, NULL, NULL, 0);
remove_from_channel(NULL, from, from_server, netsplit, Reason);
message_from(NULL, LOG_CRAP);
update_all_status(curr_scr_win, NULL, 0);
}
void change_screen_size (void)
{
#if defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4
#if defined TIOCGWINSZ && !defined SCO_FLAVOR
extern Dlg_head *view_dlg;
extern Dlg_head *edit_dlg;
#ifndef NCURSES_VERSION
mc_noraw_mode ();
endwin ();
#endif
low_level_change_screen_size ();
check_split ();
#ifndef NCURSES_VERSION
/* XSI Curses spec states that portable applications shall not invoke
* initscr() more than once. This kludge could be done within the scope
* of the specification by using endwin followed by a refresh (in fact,
* more than one curses implementation does this); it is guaranteed to work
* only with slang.
*/
init_curses ();
#endif
setup_panels ();
if (current_dlg == view_dlg)
view_adjust_size (view_dlg);
#ifdef USE_INTERNAL_EDIT
if (current_dlg == edit_dlg)
edit_adjust_size (edit_dlg);
#endif
#ifdef RESIZABLE_MENUBAR
menubar_arrange(the_menubar);
#endif
/* Now, force the redraw */
do_refresh ();
touchwin (stdscr);
#endif /* TIOCGWINSZ && !SCO_FLAVOR */
#endif /* defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4 */
winch_flag = 0;
}
void
change_screen_size (void)
{
#if defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4
#if defined TIOCGWINSZ
#ifndef NCURSES_VERSION
mc_noraw_mode ();
endwin ();
#endif
low_level_change_screen_size ();
check_split ();
#ifndef NCURSES_VERSION
/* XSI Curses spec states that portable applications shall not invoke
* initscr() more than once. This kludge could be done within the scope
* of the specification by using endwin followed by a refresh (in fact,
* more than one curses implementation does this); it is guaranteed to work
* only with slang.
*/
init_curses ();
#endif
setup_panels ();
/* Inform currently running dialog */
(*current_dlg->callback) (current_dlg, DLG_RESIZE, 0);
#ifdef RESIZABLE_MENUBAR
menubar_arrange (the_menubar);
#endif
/* Now, force the redraw */
do_refresh ();
touchwin (stdscr);
#endif /* TIOCGWINSZ */
#endif /* defined(HAVE_SLANG) || NCURSES_VERSION_MAJOR >= 4 */
winch_flag = 0;
}
void setup_panels (void)
{
int start_y;
int promptl; /* the prompt len */
if (console_flag){
int minimum;
if (output_lines < 0)
output_lines = 0;
height = LINES - keybar_visible - command_prompt - menubar_visible
- output_lines - message_visible;
if (message_visible && xterm_hintbar && xterm_flag) height++;
minimum = MINHEIGHT * (1 + horizontal_split);
if (height < minimum){
output_lines -= minimum - height;
height = minimum;
}
} else {
height = LINES - menubar_visible - command_prompt -
keybar_visible - message_visible;
if (message_visible && xterm_hintbar && xterm_flag) height++;
}
check_split ();
start_y = menubar_visible;
/* The column computing is defered until panel_do_cols */
if (horizontal_split){
widget_set_size (panels [0].widget, start_y, 0,
first_panel_size, 0);
widget_set_size (panels [1].widget, start_y+first_panel_size, 0,
height-first_panel_size, 0);
} else {
int first_x = first_panel_size;
widget_set_size (panels [0].widget, start_y, 0,
height, 0);
widget_set_size (panels [1].widget, start_y, first_x,
height, 0);
}
panel_do_cols (0);
panel_do_cols (1);
promptl = strlen (prompt);
widget_set_size (&the_menubar->widget, 0, 0, 1, COLS);
if (command_prompt) {
widget_set_size (&cmdline->input.widget,
LINES-1-keybar_visible, promptl,
1, COLS-promptl-(keybar_visible ? 0 : 1));
winput_set_origin (&cmdline->input, promptl, COLS-promptl-(keybar_visible ? 0 : 1));
widget_set_size (&the_prompt->widget,
LINES-1-keybar_visible, 0,
1, promptl);
} else {
widget_set_size (&cmdline->input.widget, 0, 0, 0, 0);
winput_set_origin (&cmdline->input, 0, 0);
widget_set_size (&the_prompt->widget, LINES, COLS, 0, 0);
}
widget_set_size (&the_bar->widget, LINES-1, 0, 1, COLS);
the_bar->visible = keybar_visible;
/* Output window */
if (console_flag && output_lines){
output_start_y = LINES -command_prompt-keybar_visible-
output_lines;
show_console_contents (output_start_y,
LINES-output_lines-keybar_visible-1,
LINES-keybar_visible-1);
}
if (message_visible && (!xterm_hintbar || !xterm_flag))
widget_set_size (&the_hint->widget, height+start_y, 0, 1,COLS);
else
widget_set_size (&the_hint->widget, 0, 0, 0, 0);
load_hint ();
}
void
setup_panels (void)
{
int start_y;
if (mc_global.tty.console_flag != '\0')
{
int minimum;
if (output_lines < 0)
output_lines = 0;
height =
LINES - mc_global.keybar_visible - (command_prompt ? 1 : 0) - menubar_visible -
output_lines - mc_global.message_visible;
minimum = MINHEIGHT * (1 + panels_layout.horizontal_split);
if (height < minimum)
{
output_lines -= minimum - height;
height = minimum;
}
}
else
{
height =
LINES - menubar_visible - (command_prompt ? 1 : 0) - mc_global.keybar_visible -
mc_global.message_visible;
}
check_split (&panels_layout);
start_y = menubar_visible;
/* The column computing is deferred until panel_do_cols */
if (panels_layout.horizontal_split)
{
widget_set_size (panels[0].widget, start_y, 0, panels_layout.top_panel_size, 0);
widget_set_size (panels[1].widget, start_y + panels_layout.top_panel_size, 0,
height - panels_layout.top_panel_size, 0);
}
else
{
widget_set_size (panels[0].widget, start_y, 0, height, 0);
widget_set_size (panels[1].widget, start_y, panels_layout.left_panel_size, height, 0);
}
panel_do_cols (0);
panel_do_cols (1);
widget_set_size (WIDGET (the_menubar), 0, 0, 1, COLS);
if (command_prompt)
{
#ifdef ENABLE_SUBSHELL
if (!mc_global.tty.use_subshell || !do_load_prompt ())
#endif
setup_cmdline ();
}
else
{
widget_set_size (WIDGET (cmdline), 0, 0, 0, 0);
widget_set_size (WIDGET (the_prompt), LINES, COLS, 0, 0);
}
widget_set_size (WIDGET (the_bar), LINES - 1, 0, mc_global.keybar_visible, COLS);
buttonbar_set_visible (the_bar, mc_global.keybar_visible);
/* Output window */
if (mc_global.tty.console_flag != '\0' && output_lines)
{
output_start_y = LINES - (command_prompt ? 1 : 0) - mc_global.keybar_visible - output_lines;
show_console_contents (output_start_y,
LINES - output_lines - mc_global.keybar_visible - 1,
LINES - mc_global.keybar_visible - 1);
}
if (mc_global.message_visible)
widget_set_size (WIDGET (the_hint), height + start_y, 0, 1, COLS);
else
widget_set_size (WIDGET (the_hint), 0, 0, 0, 0);
update_xterm_title_path ();
}
void
setup_panels (void)
{
int start_y;
int promptl; /* the prompt len */
if (mc_global.tty.console_flag)
{
int minimum;
if (output_lines < 0)
output_lines = 0;
height =
LINES - mc_global.keybar_visible - command_prompt - menubar_visible -
output_lines - mc_global.message_visible;
minimum = MINHEIGHT * (1 + horizontal_split);
if (height < minimum)
{
output_lines -= minimum - height;
height = minimum;
}
}
else
{
height =
LINES - menubar_visible - command_prompt - mc_global.keybar_visible -
mc_global.message_visible;
}
check_split ();
start_y = menubar_visible;
/* The column computing is defered until panel_do_cols */
if (horizontal_split)
{
widget_set_size (panels[0].widget, start_y, 0, first_panel_size, 0);
widget_set_size (panels[1].widget, start_y + first_panel_size, 0,
height - first_panel_size, 0);
}
else
{
int first_x = first_panel_size;
widget_set_size (panels[0].widget, start_y, 0, height, 0);
widget_set_size (panels[1].widget, start_y, first_x, height, 0);
}
panel_do_cols (0);
panel_do_cols (1);
promptl = str_term_width1 (mc_prompt);
widget_set_size (&the_menubar->widget, 0, 0, 1, COLS);
if (command_prompt)
{
widget_set_size (&cmdline->widget, LINES - 1 - mc_global.keybar_visible, promptl, 1,
COLS - promptl);
input_set_origin (cmdline, promptl, COLS - promptl);
widget_set_size (&the_prompt->widget, LINES - 1 - mc_global.keybar_visible, 0, 1, promptl);
}
else
{
widget_set_size (&cmdline->widget, 0, 0, 0, 0);
input_set_origin (cmdline, 0, 0);
widget_set_size (&the_prompt->widget, LINES, COLS, 0, 0);
}
widget_set_size (&the_bar->widget, LINES - 1, 0, mc_global.keybar_visible, COLS);
buttonbar_set_visible (the_bar, mc_global.keybar_visible);
/* Output window */
if (mc_global.tty.console_flag && output_lines)
{
output_start_y = LINES - command_prompt - mc_global.keybar_visible - output_lines;
show_console_contents (output_start_y,
LINES - output_lines - mc_global.keybar_visible - 1,
LINES - mc_global.keybar_visible - 1);
}
if (mc_global.message_visible)
widget_set_size (&the_hint->widget, height + start_y, 0, 1, COLS);
else
widget_set_size (&the_hint->widget, 0, 0, 0, 0);
update_xterm_title_path ();
}
/*
** exit_client
** This is old "m_bye". Name changed, because this is not a
** protocol function, but a general server utility function.
**
** This function exits a client of *any* type (user, server, etc)
** from this server. Also, this generates all necessary prototol
** messages that this exit may cause.
**
** 1) If the client is a local client, then this implicitly
** exits all other clients depending on this connection (e.g.
** remote clients having 'from'-field that points to this.
**
** 2) If the client is a remote client, then only this is exited.
**
** For convenience, this function returns a suitable value for
** m_funtion return value:
**
** FLUSH_BUFFER if (cptr == sptr)
** 0 if (cptr != sptr)
**
** Parameters:
**
** aClient *cptr
** The local client originating the exit or NULL, if this
** exit is generated by this server for internal reasons.
** This will not get any of the generated messages.
** aClient *sptr
** Client exiting
** aClient *from
** Client firing off this Exit, never NULL!
** char *comment
** Reason for the exit
*/
int exit_client(aClient *cptr, aClient *sptr, aClient *from,
const char *comment)
{
char comment1[HOSTLEN + HOSTLEN + 2];
if (MyConnect(sptr))
{
if (sptr->flags & FLAGS_KILLED)
{
sendto_flag(SCH_NOTICE, "Killed: %s.",
get_client_name(sptr, TRUE));
sptr->exitc = EXITC_KILL;
}
sptr->flags |= FLAGS_CLOSING;
#if (defined(FNAME_USERLOG) || defined(FNAME_CONNLOG) \
|| defined(USE_SERVICES)) \
|| (defined(USE_SYSLOG) && (defined(SYSLOG_USERS) || defined(SYSLOG_CONN)))
if (IsPerson(sptr))
{
# if defined(FNAME_USERLOG) || defined(USE_SERVICES) || \
(defined(USE_SYSLOG) && defined(SYSLOG_USERS))
sendto_flog(sptr, EXITC_REG, sptr->user->username,
sptr->user->host);
# endif
# if defined(CLIENTS_CHANNEL) && (CLIENTS_CHANNEL_LEVEL & CCL_QUIT)
sendto_flag(SCH_CLIENT, "%s %s %s %s QUIT %c"
# if (CLIENTS_CHANNEL_LEVEL & CCL_QUITINFO)
" :%s"
# endif
, sptr->user->uid, sptr->name,
sptr->user->username, sptr->user->host,
sptr->exitc
# if (CLIENTS_CHANNEL_LEVEL & CCL_QUITINFO)
, comment
# endif
);
# endif
}
else if (!IsService(sptr))
{
# if defined(FNAME_CONNLOG) || defined(USE_SERVICES) || \
(defined(USE_SYSLOG) && defined(SYSLOG_CONN))
if (sptr->exitc == '\0' || sptr->exitc == EXITC_REG)
{
sptr->exitc = EXITC_UNDEF;
}
sendto_flog(sptr, sptr->exitc,
sptr->user && sptr->user->username ?
sptr->user->username : "",
#ifdef UNIXPORT
(IsUnixSocket(sptr)) ? me.sockhost :
#endif
((sptr->hostp) ? sptr->hostp->h_name :
sptr->sockhost));
# endif
}
#endif
if (MyConnect(sptr))
{
if (IsPerson(sptr))
{
istat.is_myclnt--;
}
else if (IsServer(sptr))
{
istat.is_myserv--;
}
else if (IsService(sptr))
{
istat.is_myservice--;
}
else
{
istat.is_unknown--;
}
if (istat.is_myclnt % CLCHNO == 0 &&
istat.is_myclnt != istat.is_l_myclnt)
{
sendto_flag(SCH_NOTICE,
"Local %screase from %d to %d clients "
"in %d seconds",
istat.is_myclnt>istat.is_l_myclnt?"in":"de",
istat.is_l_myclnt, istat.is_myclnt,
timeofday - istat.is_l_myclnt_t);
istat.is_l_myclnt_t = timeofday;
istat.is_l_myclnt = istat.is_myclnt;
}
/* Send SQUIT message to 2.11 servers to tell them
* the squit reason for rebroadcast on the other side
* - jv
*/
if (IsServer(sptr))
{
sendto_one(sptr, ":%s SQUIT %s :%s",
me.serv->sid, sptr->serv->sid,
comment);
}
if (cptr != NULL && sptr != cptr)
{
sendto_one(sptr, "ERROR :Closing Link: "
"%s %s (%s)",
get_client_name(sptr,FALSE),
cptr->name, comment);
}
else
{
sendto_one(sptr, "ERROR :Closing Link: %s (%s)",
get_client_name(sptr,FALSE), comment);
}
if (sptr->auth != sptr->username)
{
istat.is_authmem -= strlen(sptr->auth) + 1;
istat.is_auth -= 1;
MyFree(sptr->auth);
sptr->auth = sptr->username;
}
}
/*
** Currently only server connections can have
** depending remote clients here, but it does no
** harm to check for all local clients. In
** future some other clients than servers might
** have remotes too...
** now, I think it harms big client servers... - krys
**
** Close the Client connection first and mark it
** so that no messages are attempted to send to it.
** (The following *must* make MyConnect(sptr) == FALSE!).
** It also makes sptr->from == NULL, thus it's unnecessary
** to test whether "sptr != acptr" in the following loops.
*/
close_connection(sptr);
} /* if (MyConnect(sptr) */
if (IsServer(sptr))
{
/* Remove all dependent servers and clients. */
if (!IsMasked(sptr))
{
sprintf(comment1, "%s %s", sptr->serv->up->name,
sptr->name);
}
else
{
/* It was a masked server, the squit reason should
** give the right quit reason for clients. */
strncpyzt(comment1, comment, sizeof(comment1));
}
/* cptr != sptr means non-local server */
if (cptr != sptr &&
nextconnect == 0 && find_conf_name(sptr->name,
(CONF_CONNECT_SERVER|CONF_ZCONNECT_SERVER)))
{
/* try AC */
nextconnect = timeofday + HANGONRETRYDELAY;
}
exit_server(sptr, sptr, from, comment, comment1);
check_split();
if ((cptr == sptr))
{
/* It serves no purpose. --B.
sendto_flag(SCH_SERVER, "Sending SQUIT %s (%s)",
cptr->name, comment);
*/
return FLUSH_BUFFER;
}
return 0;
}
/*
** Try to guess from comment if the client is exiting
** normally (KILL or issued QUIT), or if it is splitting
** It requires comment for splitting users to be
** "server.some.where splitting.some.where"
*/
comment1[0] = '\0';
if ((sptr->flags & FLAGS_KILLED) == 0)
{
if (comment[0] == '"')
{
/* definitely user quit, see m_quit */
sptr->flags |= FLAGS_QUIT;
}
else
{
const char *c = comment;
int i = 0;
while (*c && *c != ' ')
if (*c++ == '.')
i++;
if (*c++ && i)
{
i = 0;
while (*c && *c != ' ')
if (*c++ == '.')
i++;
if (!i || *c)
sptr->flags |= FLAGS_QUIT;
}
else
{
sptr->flags |= FLAGS_QUIT;
}
}
if (sptr == cptr && !(sptr->flags & FLAGS_QUIT))
{
/*
** This will avoid nick delay to be abused by
** letting local users put a comment looking
** like a server split.
*/
strncpyzt(comment1, comment, HOSTLEN + HOSTLEN);
strcat(comment1, " ");
sptr->flags |= FLAGS_QUIT;
}
}
exit_one_client(cptr, sptr, from, (*comment1) ? comment1 : comment);
/* XXX: we probably should not call it every client exit */
/* checking every server quit should suffice --B. */
/* check_split(); */
return cptr == sptr ? FLUSH_BUFFER : 0;
}
