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/*
* buflist-command.c - buflist command
*
* Copyright (C) 2003-2019 Sébastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat 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.
*
* WeeChat 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 WeeChat. If not, see <https://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include "../weechat-plugin.h"
#include "buflist.h"
#include "buflist-bar-item.h"
#include "buflist-command.h"
/*
* Callback for command "/buflist".
*/
int
buflist_command_buflist (const void *pointer, void *data,
struct t_gui_buffer *buffer, int argc,
char **argv, char **argv_eol)
{
/* make C compiler happy */
(void) pointer;
(void) data;
(void) buffer;
(void) argv_eol;
if (argc == 1)
return WEECHAT_RC_OK;
if (weechat_strcasecmp (argv[1], "bar") == 0)
{
buflist_add_bar ();
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "refresh") == 0)
{
buflist_bar_item_update (0);
return WEECHAT_RC_OK;
}
WEECHAT_COMMAND_ERROR;
}
/*
* Hooks buflist commands.
*/
void
buflist_command_init ()
{
weechat_hook_command (
"buflist",
N_("bar item with list of buffers"),
"bar || refresh",
N_(" bar: add the \"buflist\" bar\n"
"refresh: force the refresh of the bar items (buflist, buflist2 "
"and buflist3)\n"
"\n"
"The lines with buffers are displayed using string evaluation "
"(see /help eval for the format), with these options:\n"
" - buflist.look.display_conditions: conditions to display a "
"buffer in the list\n"
" - buflist.format.buffer: format for a buffer which is not "
"current buffer\n"
" - buflist.format.buffer_current: format for the current buffer\n"
"\n"
"The following variables can be used in these options:\n"
" - bar item data (see hdata \"bar_item\" in API doc for a "
"complete list), for example:\n"
" - ${bar_item.name}\n"
" - window data, where the bar item is displayed (there's no "
"window in root bars, see hdata \"window\" in API doc for a "
"complete list), for example:\n"
" - ${window.number}\n"
" - ${window.buffer.full_name}\n"
" - buffer data (see hdata \"buffer\" in API doc for a complete "
"list), for example:\n"
" - ${buffer.number}\n"
" - ${buffer.name}\n"
" - ${buffer.full_name}\n"
" - ${buffer.short_name}\n"
" - ${buffer.nicklist_nicks_count}\n"
" - irc_server: IRC server data, defined only on an IRC buffer "
"(see hdata \"irc_server\" in API doc)\n"
" - irc_channel: IRC channel data, defined only on an IRC channel "
"buffer (see hdata \"irc_channel\" in API doc)\n"
" - extra variables added by buflist for convenience:\n"
" - ${format_buffer}: the evaluated value of option "
"buflist.format.buffer; this can be used in option "
"buflist.format.buffer_current to just change the background color "
"for example\n"
" - ${current_buffer}: a boolean (\"0\" or \"1\"), \"1\" if "
"this is the current buffer; it can be used in a condition: "
"${if:${current_buffer}?...:...}\n"
" - ${merged}: a boolean (\"0\" or \"1\"), \"1\" if the "
"buffer is merged with at least another buffer; it can be used "
"in a condition: ${if:${merged}?...:...}\n"
" - ${format_number}: indented number with separator "
"(evaluation of option buflist.format.number)\n"
" - ${number}: indented number, for example \" 1\" if there "
"are between 10 and 99 buffers; for merged buffers, this variable "
"is set with number for the first buffer and spaces for the next "
"buffers with same number\n"
" - ${number2}: indented number, for example \" 1\" if there "
"are between 10 and 99 buffers\n"
" - ${number_displayed}: \"1\" if the number is displayed, "
"otherwise \"0\"\n"
" - ${indent}: indentation for name (channel and private "
"buffers are indented) (evaluation of "
"option buflist.format.indent)\n"
" - ${format_nick_prefix}: colored nick prefix for a channel "
"(evaluation of option buflist.format.nick_prefix)\n"
" - ${color_nick_prefix}: color of nick prefix for a channel "
"(set only if the option buflist.look.nick_prefix is enabled)\n"
" - ${nick_prefix}: nick prefix for a channel "
"(set only if the option buflist.look.nick_prefix is enabled)\n"
" - ${format_name}: formatted name (evaluation of option "
"buflist.format.name)\n"
" - ${name}: the short name (if set), with a fallback on the "
"name\n"
" - ${color_hotlist}: the color depending on the highest "
"hotlist level for the buffer (evaluation of option "
"buflist.format.hotlist_xxx where xxx is the level)\n"
" - ${format_hotlist}: the formatted hotlist (evaluation "
"of option buflist.format.hotlist)\n"
" - ${hotlist}: the raw hotlist\n"
" - ${hotlist_priority}: \"none\", \"low\", \"message\", "
"\"private\" or \"highlight\"\n"
" - ${format_lag}: the lag for an IRC server buffer, empty if "
"there's no lag (evaluation of option buflist.format.lag)"),
"bar || refresh",
&buflist_command_buflist, NULL, NULL);
}
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