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9222a7b109bf5c20ac60466cfc293dc462989bdf
weechat/src/plugins/irc/irc-display.c
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Sebastien Helleu 9222a7b109 Added group support for nicklist, fixed some bugs in plugins API and IRC plugin 
Added group support for nicklist (with subgroups).
Partial changes in IRC protocol functions (new arguments with argv and argv_eol).
Fixed some bugs:
- nicklist in plugins API
- problem in main loop with select() when SIGWINCH is received (terminal resize)
- bug in string explode function
- bug in infobar countdown.
2008-01-01 18:22:26 +01:00

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/*
* Copyright (c) 2003-2007 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
/* irc-display.c: display functions for IRC */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include "irc.h"
#include "irc-channel.h"
#include "irc-command.h"
#include "irc-config.h"
#include "irc-server.h"
#include "irc-nick.h"
/*
* irc_display_hide_password: hide IRC password(s) in a string
*/
void
irc_display_hide_password (char *string, int look_for_nickserv)
{
char *pos_nickserv, *pos, *pos_pwd;
pos = string;
while (1)
{
if (look_for_nickserv)
{
pos_nickserv = strstr (pos, "nickserv ");
if (!pos_nickserv)
return;
pos = pos_nickserv + 9;
while (pos[0] == ' ')
pos++;
if ((strncmp (pos, "identify ", 9) == 0)
|| (strncmp (pos, "register ", 9) == 0))
pos_pwd = pos + 9;
else
pos_pwd = NULL;
}
else
{
pos_pwd = strstr (pos, "identify ");
if (!pos_pwd)
pos_pwd = strstr (pos, "register ");
if (!pos_pwd)
return;
pos_pwd += 9;
}
if (pos_pwd)
{
while (pos_pwd[0] == ' ')
pos_pwd++;
while (pos_pwd[0] && (pos_pwd[0] != ';') && (pos_pwd[0] != ' ')
&& (pos_pwd[0] != '"'))
{
pos_pwd[0] = '*';
pos_pwd++;
}
pos = pos_pwd;
}
}
}
/*
* irc_display_nick: display nick in chat window
*/
void
irc_display_nick (struct t_gui_buffer *buffer, struct t_irc_nick *nick,
char *nickname, int type, int display_around,
char *force_color, int no_nickmode)
{
(void) buffer;
(void) nick;
(void) nickname;
(void) type;
(void) display_around;
(void) force_color;
(void) no_nickmode;
/*
char format[32], *ptr_nickname;
t_irc_server *ptr_server;
t_irc_channel *ptr_channel;
int is_private, max_align, i, nickname_length, external_nick;
int length, spaces, disable_prefix_suffix;
max_align = (cfg_look_align_size_max >= cfg_look_align_size) ?
cfg_look_align_size_max : cfg_look_align_size;
ptr_server = irc_server_search (buffer->category);
ptr_channel = irc_channel_search (ptr_server, buffer->name);
is_private = (ptr_channel && (ptr_channel->type != IRC_CHANNEL_TYPE_CHANNEL));
ptr_nickname = strdup ((nick) ? nick->nick : nickname);
if (!ptr_nickname)
return;
nickname_length = utf8_width_screen (ptr_nickname);
external_nick = (!nick && !is_private);
disable_prefix_suffix = ((cfg_look_align_nick != CFG_LOOK_ALIGN_NICK_NONE)
&& ((int)strlen (cfg_look_nick_prefix) +
(int)strlen (cfg_look_nick_suffix) > max_align - 4));
// calculate length to display, to truncate it if too long
length = nickname_length;
if (!disable_prefix_suffix && cfg_look_nick_prefix)
length += strlen (cfg_look_nick_prefix);
if (external_nick)
length += 2;
if (nick && cfg_look_nickmode)
{
if (nick->flags & (IRC_NICK_CHANOWNER | IRC_NICK_CHANADMIN |
IRC_NICK_CHANADMIN2 | IRC_NICK_OP | IRC_NICK_HALFOP |
IRC_NICK_VOICE | IRC_NICK_CHANUSER))
length += 1;
else if (cfg_look_nickmode_empty && !no_nickmode)
length += 1;
}
if (!disable_prefix_suffix && cfg_look_nick_suffix)
length += strlen (cfg_look_nick_suffix);
// calculate number of spaces to insert before or after nick
spaces = 0;
if (cfg_look_align_nick != CFG_LOOK_ALIGN_NICK_NONE)
{
if (length > max_align)
spaces = max_align - length;
else if (length > cfg_look_align_size)
spaces = 0;
else
spaces = cfg_look_align_size - length;
}
// display prefix
if (display_around && !disable_prefix_suffix
&& cfg_look_nick_prefix && cfg_look_nick_prefix[0])
gui_chat_printf_type (buffer, type, NULL, -1,
"%s%s",
GUI_COLOR(GUI_COLOR_CHAT_DELIMITERS),
cfg_look_nick_prefix);
// display spaces before nick, if needed
if (display_around
&& (cfg_look_align_nick == CFG_LOOK_ALIGN_NICK_RIGHT)
&& (spaces > 0))
{
snprintf (format, 32, "%%-%ds", spaces);
gui_chat_printf_type (buffer, type, NULL, -1, format, " ");
}
// display nick mode
if (nick && cfg_look_nickmode)
{
if (nick->flags & IRC_NICK_CHANOWNER)
gui_chat_printf_type (buffer, type, NULL, -1, "%s~",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX1));
else if (nick->flags & IRC_NICK_CHANADMIN)
gui_chat_printf_type (buffer, type, NULL, -1, "%s&",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX1));
else if (nick->flags & IRC_NICK_CHANADMIN2)
gui_chat_printf_type (buffer, type, NULL, -1, "%s!",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX1));
else if (nick->flags & IRC_NICK_OP)
gui_chat_printf_type (buffer, type, NULL, -1, "%s@",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX1));
else if (nick->flags & IRC_NICK_HALFOP)
gui_chat_printf_type (buffer, type, NULL, -1, "%s%%",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX2));
else if (nick->flags & IRC_NICK_VOICE)
gui_chat_printf_type (buffer, type, NULL, -1, "%s+",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX3));
else if (nick->flags & IRC_NICK_CHANUSER)
gui_chat_printf_type (buffer, type, NULL, -1, "%s-",
GUI_COLOR(GUI_COLOR_NICKLIST_PREFIX4));
else if (cfg_look_nickmode_empty && !no_nickmode)
gui_chat_printf_type (buffer, type, NULL, -1, "%s ",
GUI_COLOR(GUI_COLOR_CHAT));
}
// display nick
if (external_nick)
gui_chat_printf_type (buffer, type, NULL, -1, "%s%s",
GUI_COLOR(GUI_COLOR_CHAT_DELIMITERS),
"(");
if (display_around && (spaces < 0))
{
i = nickname_length + spaces - 1;
if (i < 3)
{
if (nickname_length < 3)
i = nickname_length;
else
i = 3;
}
ptr_nickname[i] = '\0';
}
if (display_around)
gui_chat_printf_type_nick (buffer, type,
(nick) ? nick->nick : nickname,
NULL, -1,
"%s%s",
(force_color) ? force_color :
GUI_COLOR((nick) ?
nick->color : cfg_col_chat),
ptr_nickname);
else
gui_chat_printf_type (buffer, type, NULL, -1,
"%s%s",
(force_color) ? force_color :
GUI_COLOR((nick) ? nick->color : cfg_col_chat),
ptr_nickname);
if (display_around && (spaces < 0))
gui_chat_printf_type (buffer, type, NULL, -1, "%s+",
GUI_COLOR(GUI_COLOR_NICKLIST_MORE));
if (external_nick)
gui_chat_printf_type (buffer, type, NULL, -1, "%s%s",
GUI_COLOR(GUI_COLOR_CHAT_DELIMITERS),
")");
// display spaces after nick, if needed
if (display_around
&& (cfg_look_align_nick == CFG_LOOK_ALIGN_NICK_LEFT)
&& (spaces > 0))
{
snprintf (format, 32, "%%-%ds", spaces);
gui_chat_printf_type (buffer, type, NULL, -1, format, " ");
}
// display suffix
if (display_around && !disable_prefix_suffix
&& cfg_look_nick_suffix && cfg_look_nick_suffix[0])
gui_chat_printf_type (buffer, type, NULL, -1, "%s%s",
GUI_COLOR(GUI_COLOR_CHAT_DELIMITERS),
cfg_look_nick_suffix);
gui_chat_printf_type (buffer, type, NULL, -1, "%s%s",
GUI_NO_COLOR,
(display_around) ? " " : "");
free (ptr_nickname);
*/
}
/*
* irc_display_away: display away on all channels of all servers
*/
void
irc_display_away (struct t_irc_server *server, char *string1, char *string2)
{
struct t_irc_channel *ptr_channel;
for (ptr_channel = server->channels; ptr_channel;
ptr_channel = ptr_channel->next_channel)
{
if (ptr_channel->type == IRC_CHANNEL_TYPE_CHANNEL)
{
weechat_printf (ptr_channel->buffer,
"%s[%s%s%s %s: %s%s]",
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
server->nick,
IRC_COLOR_CHAT,
string1,
string2,
IRC_COLOR_CHAT_DELIMITERS);
}
}
}
/*
* irc_display_mode: display IRC message for mode change
*/
void
irc_display_mode (struct t_gui_buffer *buffer,
char *channel_name, char *nick_name, char set_flag,
char *symbol, char *nick_host, char *message, char *param)
{
weechat_printf (buffer,
"%s[%s%s%s/%s%c%s%s] %s%s %s%s%s%s%s",
IRC_COLOR_CHAT_DELIMITERS,
(channel_name) ?
IRC_COLOR_CHAT_CHANNEL :
IRC_COLOR_CHAT_NICK,
(channel_name) ? channel_name : nick_name,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
set_flag,
symbol,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
nick_host,
IRC_COLOR_CHAT,
message,
(param) ? " " : "",
(param) ? IRC_COLOR_CHAT_NICK : "",
(param) ? param : "");
}
/*
* irc_display_server: display server description
*/
void
irc_display_server (struct t_irc_server *server, int with_detail)
{
char *string;
int num_channels, num_pv;
if (with_detail)
{
weechat_printf (NULL, "");
weechat_printf (NULL, _("%sServer: %s%s %s[%s%s%s]"),
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_SERVER,
server->name,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(server->is_connected) ?
_("connected") : _("not connected"),
IRC_COLOR_CHAT_DELIMITERS);
weechat_printf (NULL, " server_autoconnect . . . . : %s%s",
(server->autoconnect) ? _("on") : _("off"),
(server->temp_server) ?
_(" (temporary server, will not be saved)") : "");
weechat_printf (NULL, " server_autoreconnect . . . : %s",
(server->autoreconnect) ? _("on") : _("off"));
weechat_printf (NULL, " server_autoreconnect_delay : %d %s",
server->autoreconnect_delay,
NG_("second", "seconds", server->autoreconnect_delay));
weechat_printf (NULL, " server_address . . . . . . : %s",
server->address);
weechat_printf (NULL, " server_port . . . . . . . : %d",
server->port);
weechat_printf (NULL, " server_ipv6 . . . . . . . : %s",
(server->ipv6) ? _("on") : _("off"));
weechat_printf (NULL, " server_ssl . . . . . . . . : %s",
(server->ssl) ? _("on") : _("off"));
weechat_printf (NULL, " server_password . . . . . : %s",
(server->password && server->password[0]) ?
_("(hidden)") : "");
weechat_printf (NULL,
" server_nick1/2/3 . . . . . : %s %s/ %s%s %s/ %s%s",
server->nick1,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
server->nick2,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
server->nick3);
weechat_printf (NULL, " server_username . . . . . : %s",
server->username);
weechat_printf (NULL, " server_realname . . . . . : %s",
server->realname);
weechat_printf (NULL, " server_hostname . . . . . : %s",
(server->hostname) ? server->hostname : "");
if (server->command && server->command[0])
string = strdup (server->command);
else
string = NULL;
if (string)
{
if (weechat_config_boolean (irc_config_log_hide_nickserv_pwd))
irc_display_hide_password (string, 1);
weechat_printf (NULL, " server_command . . . . . . : %s",
string);
free (string);
}
else
weechat_printf (NULL, " server_command . . . . . . : %s",
(server->command && server->command[0]) ?
server->command : "");
weechat_printf (NULL, " server_command_delay . . . : %d %s",
server->command_delay,
NG_("second", "seconds", server->command_delay));
weechat_printf (NULL, " server_autojoin . . . . . : %s",
(server->autojoin && server->autojoin[0]) ?
server->autojoin : "");
weechat_printf (NULL, " server_notify_levels . . . : %s",
(server->notify_levels && server->notify_levels[0]) ?
server->notify_levels : "");
}
else
{
if (server->is_connected)
{
num_channels = irc_server_get_channel_count (server);
num_pv = irc_server_get_pv_count (server);
weechat_printf (NULL, " %s %s%s %s[%s%s%s]%s%s, %d %s, %d pv",
(server->is_connected) ? "*" : " ",
IRC_COLOR_CHAT_SERVER,
server->name,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(server->is_connected) ?
_("connected") : _("not connected"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(server->temp_server) ? _(" (temporary)") : "",
num_channels,
NG_("channel", "channels",
num_channels),
num_pv);
}
else
{
weechat_printf (NULL, " %s %s%s%s%s",
(server->is_connected) ? "*" : " ",
IRC_COLOR_CHAT_SERVER,
server->name,
IRC_COLOR_CHAT,
(server->temp_server) ? _(" (temporary)") : "");
}
}
}
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