This manual documents WeeChat chat client, it is part of WeeChat.
Latest version of this document can be found on this page ↗.
WeeChat (Wee Enhanced Environment for Chat) is a free chat client, fast and light, designed for many operating systems.
Main features are:
-
multi-protocols (mainly IRC)
-
multi-servers connection (with TLS, IPv6, proxy)
-
small, fast and light
-
customizable and extensible with plugins and scripts
-
compliant with IRC RFCs 1459 ↗, 2810 ↗, 2811 ↗, 2812 ↗, 2813 ↗ and 7194 ↗
-
IRC proxy and relay for remote interfaces
-
multi-platform (GNU/Linux, *BSD, macOS, Windows and other)
-
100% GPL, free software
The list of all features can be found on this page ↗.
In order to install WeeChat, you need:
-
a running GNU/Linux system (with compiler tools for source package), or a compatible OS
-
root privileges (to install WeeChat in a system directory)
-
some libraries (see dependencies)
Binary packages are available for many distributions, including:
-
Arch Linux:
pacman -S weechat
-
Cygwin (Windows): select WeeChat packages in setup.exe
-
Debian/Ubuntu (or any Debian compatible distribution):
apt-get install weechat-curses weechat-plugins
For latest versions and nightly builds: Debian repositories ↗ -
Fedora Core:
dnf install weechat
-
FreeBSD:
pkg install weechat
-
Gentoo:
emerge weechat
-
Mandriva/RedHat (or any RPM compatible distribution):
rpm -i /path/to/weechat-x.y.z-1.i386.rpm
-
openSUSE:
zypper in weechat
-
Sourcemage:
cast weechat
-
macOS (with Homebrew ↗):
brew install weechat
(for help:brew info weechat
)
Some additional packages may be useful, like weechat-plugins.
For other distributions, please look at your manual for installation instructions.
Containers with WeeChat can be built or installed directly from the
Docker Hub ↗.
For more information, see the README in the
weechat-container ↗
repository.
WeeChat must be built with CMake.
Note
|
On macOS, you can use Homebrew ↗:
brew install --build-from-source weechat .
|
The following table shows the list of packages that are required to build WeeChat:
Package (1) | Version | Features |
---|---|---|
C compiler (gcc / clang) |
Compile C sources. |
|
cmake |
≥ 3.0 |
Build. |
pkg-config |
Detect installed libraries. |
|
libncursesw5-dev (2) |
Ncurses interface. |
|
libcurl4-gnutls-dev |
URL transfer. |
|
libgcrypt20-dev |
Secured data, IRC SASL authentication. |
|
libgnutls28-dev |
≥ 2.2.0 (3) |
IRC plugin: support of TLS connections, IRC SASL authentication (ECDSA-NIST256P-CHALLENGE). |
zlib1g-dev |
Logger plugin: compression of rotated log files (gzip). |
|
libzstd-dev |
≥ 0.8.1 |
Logger plugin: compression of rotated log files. |
Note
|
(1) Name comes from the Debian GNU/Linux Bookworm distribution, version and
name can be different in other distributions. (2) It is recommended to compile with libncursesw5-dev (the w is important). WeeChat can compile with libncurses5-dev, but it is NOT recommended: you may experience display bugs with wide chars. (3) GnuTLS ≥ 3.0.21 is required for IRC SASL authentication with mechanism ECDSA-NIST256P-CHALLENGE. |
The following table shows the list of packages that are optional to compile WeeChat:
Package (1) | Version | Features |
---|---|---|
C++ compiler (g++ / clang++) |
Build and run tests, JavaScript plugin. |
|
gettext |
Internationalization (translation of messages; base language is English). |
|
ca-certificates |
Certificates for TLS connections. |
|
libaspell-dev / libenchant-dev |
Spell plugin. |
|
python3-dev |
≥ 3.0 |
Python plugin. |
libperl-dev |
Perl plugin. |
|
ruby3.1, ruby3.1-dev |
≥ 1.9.1 |
Ruby plugin. |
liblua5.4-dev |
Lua plugin. |
|
tcl-dev |
≥ 8.5 |
Tcl plugin. |
guile-3.0-dev |
≥ 2.0 |
Guile (scheme) plugin. |
libv8-dev |
≤ 3.24.3 |
JavaScript plugin. |
php-dev |
≥ 7.0 |
PHP plugin. |
libphp-embed |
≥ 7.0 |
PHP plugin. |
libxml2-dev |
PHP plugin. |
|
libargon2-dev |
PHP plugin (if PHP ≥ 7.2). |
|
libsodium-dev |
PHP plugin (if PHP ≥ 7.2). |
|
asciidoctor |
≥ 1.5.4 |
Build man page and documentation. |
ruby-pygments.rb |
Build documentation. |
|
libcpputest-dev |
≥ 3.4 |
Build and run tests. |
Note
|
(1) Name comes from the Debian GNU/Linux Bookworm distribution, version and name can be different in other distributions. |
If you are using a Debian/Ubuntu based distribution, and if you have some "deb-src" source entries in your file /etc/apt/sources.list, you can install all dependencies with the command:
# apt-get build-dep weechat
-
Installation in system directories (requires root privileges):
$ mkdir build $ cd build $ cmake .. $ make $ sudo make install
-
Installation in custom directory (for example your home):
$ mkdir build $ cd build $ cmake .. -DCMAKE_INSTALL_PREFIX=/path/to/directory $ make $ make install
Options can be used for CMake, with format: -DOPTION=VALUE
.
List of commonly used options:
Option | Values | Default value | Description |
---|---|---|---|
|
|
The type of build: |
|
|
directory |
|
The directory where WeeChat will be installed. |
|
directory |
|
The default home directory when running WeeChat. |
|
|
|
Compile Alias plugin. |
|
|
|
Compile Buflist plugin. |
|
|
|
Compile Charset plugin. |
|
|
|
Build man page. |
|
|
|
Build HTML documentation. |
|
|
|
Force build of documentation even if some plugins are not compiled (not recommended: docs will be incomplete). |
|
|
|
Compile Spell plugin with Enchant. |
|
|
|
Compile Exec plugin. |
|
|
|
Compile Fifo plugin. |
|
|
|
Compile Fset plugin. |
|
|
|
Compile Guile plugin (Scheme). |
|
|
|
Compile IRC plugin. |
|
|
|
Compile JavaScript plugin. |
|
|
|
Support of large files. |
|
|
|
Compile Logger plugin. |
|
|
|
Compile Lua plugin. |
|
|
|
Compile Ncurses interface. |
|
|
|
Enable NLS (translations). |
|
|
|
Compile Perl plugin. |
|
|
|
Compile PHP plugin. |
|
|
|
Compile Python plugin. |
|
|
|
Compile Relay plugin. |
|
|
|
Compile Ruby plugin. |
|
|
|
Compile Script plugin. |
|
|
|
Compile script plugins (Python, Perl, Ruby, Lua, Tcl, Guile, PHP). |
|
|
|
Compile Spell plugin. |
|
|
|
Compile Tcl plugin. |
|
|
|
Compile Trigger plugin. |
|
|
|
Compile Typing plugin. |
|
|
|
Compile Xfer plugin. |
|
|
|
Compile tests. |
|
|
|
Compile with code coverage options. |
The other options can be displayed with this command:
$ cmake -LA
Or with Curses interface:
$ ccmake ..
Warning: Git sources are for advanced users: it may not compile or not be stable. You’re warned!
To get Git sources, issue this command:
$ git clone https://github.com/weechat/weechat.git
Then follow instructions for source package (see source package).
If you experienced crashes, or if you want to report any future WeeChat crash, you have to:
-
Compile with:
-
debug info (or install binary package with debug info),
-
address sanitizer (optional).
-
-
Enable core files on your system.
-
Install gdb.
You can additionally enable the address sanitizer, which causes WeeChat to crash immediately in case of problem:
$ cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_FLAGS=-fsanitize=address -DCMAKE_CXX_FLAGS=-fsanitize=address -DCMAKE_EXE_LINKER_FLAGS=-fsanitize=address
Warning
|
You should enable address sanitizer only if you’re trying to cause a crash, this is not recommended in production. |
Then once compiled and installed, you must run WeeChat like this:
$ ASAN_OPTIONS="detect_odr_violation=0 log_path=asan.log" weechat
In case of crash, the backtrace is in file asan.log
.
To enable core files, you can use option weechat.startup.sys_rlimit:
/set weechat.startup.sys_rlimit "core:-1"
For WeeChat ≤ 0.3.8 or if you want to enable core files even before WeeChat
starts, you can use ulimit
command.
For example under Linux with bash shell, add this line to your ~/.bashrc
:
ulimit -c unlimited
Or max size:
ulimit -c 200000
When WeeChat crashes, your system will create a file core or core.12345 (12345 is process id) if the option is enabled. This file is created in directory where you have run WeeChat (this is not directory where WeeChat is installed!).
Note
|
On some systems like Archlinux, core dumps could be in another directory like
/var/lib/systemd/coredump and you must use the command coredumpctl to read it.For more information, see this wiki page ↗. |
For example if weechat is installed in /usr/bin/ and core file is in /home/user/, then run gdb with this command:
gdb /usr/bin/weechat /home/user/core
Then under gdb, use command bt full
to display backtrace.
You will see something like that:
(gdb) set logging file /tmp/crash.txt (gdb) set logging on Copying output to /tmp/crash.txt. (gdb) bt full #0 0x00007f9dfb04a465 in raise () from /lib/libc.so.6 #1 0x00007f9dfb04b8e6 in abort () from /lib/libc.so.6 #2 0x0000000000437f66 in weechat_shutdown (return_code=1, crash=1) at /some_path/src/core/weechat.c:351 #3 <signal handler called> #4 0x000000000044cb24 in hook_process_timer_cb (arg_hook_process=0x254eb90, remaining_calls=<value optimized out>) at /some_path/src/core/wee-hook.c:1364 hook_process = 0x254eb90 status = <value optimized out> #5 0x000000000044cc7d in hook_timer_exec () at /some_path/src/core/wee-hook.c:1025 tv_time = {tv_sec = 1272693881, tv_usec = 212665} ptr_hook = 0x2811f40 next_hook = 0x0 #6 0x000000000041b5b0 in gui_main_loop () at /some_path/src/gui/curses/gui-curses-main.c:319 hook_fd_keyboard = 0x173b600 tv_timeout = {tv_sec = 0, tv_usec = 0} read_fds = {fds_bits = {0 <repeats 16 times>}} write_fds = {fds_bits = {0 <repeats 16 times>}} except_fds = {fds_bits = {0 <repeats 16 times>}} max_fd = <value optimized out>
You must report this trace to developers, and tell them what action caused this crash.
Thank you for your help!
To start WeeChat, issue this command:
$ weechat
When you run WeeChat for the first time, the default configuration files are created in ~/.config/weechat with default options and values (see Files and directories).
Some extra options are available for debug purposes only:
Warning
|
Do NOT use any of these options in production! |
Some environment variables are used by WeeChat if they are defined:
Name | Description |
---|---|
|
The WeeChat home (with configuration files, logs, scripts, etc.). Same behavior as CMake option |
|
The passphrase used to decrypt secured data. |
|
An extra directory to load plugins (from the "plugins" directory in this path). |
WeeChat can use up to 32767 color pairs to display text in bars and chat area (your terminal must support 256 colors to use them in WeeChat).
According to value of TERM environment variable, you may have following limits for colors in WeeChat:
$TERM | Colors | Pairs |
---|---|---|
"rxvt-unicode", "xterm", … |
88 |
32767 |
"rxvt-256color", "xterm-256color", … |
256 |
32767 |
"screen" |
8 |
64 |
"screen-256color" |
256 |
32767 |
"tmux" |
8 |
64 |
"tmux-256color" |
256 |
32767 |
You can run weechat --colors
or use command /color
in WeeChat to
display limits for your environment.
Some recommended values for TERM if you want 256 colors:
-
under screen: screen-256color
-
under tmux: screen-256color or tmux-256color
-
outside screen/tmux: xterm-256color, rxvt-256color, putty-256color, …
Note
|
You may have to install package "ncurses-term" to use these values in TERM variable. |
If you are using screen, you can add this line to your ~/.screenrc:
term screen-256color
If your TERM variable has wrong value and that WeeChat is already running, you can change it with these two commands:
/set env TERM screen-256color /upgrade
WeeChat uses XDG directories by default (according to the
XDG Base Directory Specification ↗).
A single home directory for all files can be forced by CMake option WEECHAT_HOME
,
the environment variable WEECHAT_HOME
or the command-line option -d
/ --dir
.
When a single WeeChat home directory is not forced, XDG directories are used and set like this:
Directory | Default value | Fallback value if $XDG_XXX is not defined |
---|---|---|
config |
|
|
data |
|
|
cache |
|
|
runtime |
|
Same as cache directory |
The configuration files are created with default values the first time you run WeeChat.
The WeeChat directories are:
Path (1) | Description |
---|---|
|
WeeChat configuration files: |
|
WeeChat data files: logs, scripts, scripts data, xfer files, etc. |
|
Log files (one file per buffer). |
|
Python scripts. |
|
Python scripts auto-loaded on startup (2). |
|
Perl scripts. |
|
Perl scripts auto-loaded on startup (2). |
|
Ruby scripts. |
|
Ruby scripts auto-loaded on startup (2). |
|
Lua scripts. |
|
Lua scripts auto-loaded on startup (2). |
|
Tcl scripts. |
|
Tcl scripts auto-loaded on startup (2). |
|
Guile scripts. |
|
Guile scripts auto-loaded on startup (2). |
|
JavaScript scripts. |
|
JavaScript scripts auto-loaded on startup (2). |
|
PHP scripts. |
|
PHP scripts auto-loaded on startup (2). |
|
WeeChat cache files: scripts cache. |
|
WeeChat runtime files: FIFO pipe, Relay UNIX sockets. |
Note
|
(1) XDG directories may be different according to your environment variables XDG_* .(2) This directory often contains only symbolic links to scripts in the parent directory. |
The files in the WeeChat home directory are:
File | Description | Sensitive data |
---|---|---|
|
Main WeeChat configuration file |
Possible (example: list of channels in a saved buffers layout). |
|
Configuration file with secured data |
Yes, highly sensitive: this file must never be shared with anyone. |
|
Plugins configuration file |
Possible, depends on plugins/scripts. |
|
Configuration file for alias plugin |
Possible, depends on aliases. |
|
Configuration file for buflist plugin |
No. |
|
Configuration file for charset plugin |
No. |
|
Configuration file for exec plugin |
No. |
|
Configuration file for fifo plugin |
No. |
|
Configuration file for fset plugin |
No. |
|
Configuration file for guile plugin |
No. |
|
Configuration file for irc plugin |
Yes: it can contain passwords for servers, nickserv and channels (if not stored in |
|
Configuration file for javascript plugin |
No. |
|
Configuration file for logger plugin |
No. |
|
Configuration file for lua plugin |
No. |
|
Configuration file for perl plugin |
No. |
|
Configuration file for php plugin |
No. |
|
Configuration file for python plugin |
No. |
|
Configuration file for relay plugin |
Yes: it can contain relay password and TOTP secret (if not stored in |
|
Configuration file for ruby plugin |
No. |
|
Configuration file for script plugin |
No. |
|
Configuration file for tcl plugin |
No. |
|
Configuration file for spell plugin |
No. |
|
Configuration file for trigger plugin |
Possible, depends on triggers. |
|
Configuration file for typing plugin |
No. |
|
Configuration file for xfer plugin |
No. |
|
WeeChat log file |
No. |
Important
|
It is not recommended to edit configuration files by hand because WeeChat
may write them at any time (for example on /quit)
and after any change you must run the command /reload
(with the risk of losing other changes that were not yet saved with
/save). You can use the command /set, which checks the value and applies immediately the changes. |
If a new stable version of WeeChat is released, this is time for you to switch to this version.
First of all, you must install the new version of WeeChat, either with your
package manager or by compiling yourself, so that the weechat
binary and all
required files are in the same paths.
This can be done while WeeChat is running.
WeeChat can restart the new binary, in place, using the
/upgrade command: the buffer contents and non-TLS
connections are preserved.
The TLS connections are lost during upgrade and are restored automatically
after the upgrade (reload of TLS sessions is currently not possible
with GnuTLS).
The command can also be used if you have to restart the machine, for example to upgrade the kernel or to move your WeeChat to another machine:
/upgrade -quit
This saves the current state in *.upgrade
files. You can then either reboot
or move the whole WeeChat directories (config, data, cache) to another machine,
and restart WeeChat later with this command:
$ weechat --upgrade
After an upgrade, it is strongly recommended to read the release notes ↗ which contain important information about breaking changes and some manual actions that could be required.
You must read the release notes of all versions between your old (excluded) and
your new version (included).
For example if you switch from version 3.0 to 3.2, you must read release notes
of versions 3.1 and 3.2.
WeeChat has an automatic upgrade of configuration files (*.conf
):
-
new options are silently added with default value
-
obsolete options are automatically discarded and WeeChat displays a warning with the value read from file.
Example of warning when an option has been removed:
=!= Warning: /home/user/.config/weechat/sec.conf, line 15: unknown option for section "crypt": passphrase_file = ""
That means the option sec.crypt.passphrase_file
has been removed, and you
had value set to empty string, which was the default value in the previous version
(in this case no manual action is required).
Example of terminal with WeeChat:
▼ bar "buflist" ▼ bar "title" ┌──────────────────────────────────────────────────────────────────────────────────────┐ │1.libera │Welcome to #test, this is a test channel │ │ weechat│12:52:27 --> | Flashy (flashcode@weechat.org) has joined #test │@Flashy│ │2. #test│12:52:27 -- | Nicks #test: [@Flashy @joe +weebot peter] │@joe │ │3. #abc │12:52:27 -- | Channel #test: 4 nicks (2 ops, 1 voice, 1 normal) │+weebot│ │4. #def │12:52:27 -- | Channel created on Tue Jan 27 06:30:17 2009 │peter │ │5. #ghi │12:54:15 peter | hey! │ │ │ │12:55:01 @joe | hello │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 2:#test(+n){4}* [H: 3:#abc(2,5), 5] │ │ │[@Flashy(i)] hi peter!█ │ └──────────────────────────────────────────────────────────────────────────────────────┘ ▲ bars "status" and "input" bar "nicklist" ▲
By default, the screen is divided up into the following areas:
-
chat area (middle of screen) with chat lines, and for each line:
-
time
-
prefix (before "|")
-
message (after "|")
-
-
bars around chat area, default bars are:
-
buflist bar, on the left
-
title bar, above chat area
-
status bar, below chat area
-
input bar, below status bar
-
nicklist bar, on the right
-
Bar buflist has following default items:
Item | Example | Description |
---|---|---|
buflist |
|
List of buffers. |
Bar title has following default items:
Item | Example | Description |
---|---|---|
buffer_title |
|
Buffer title. |
Bar status has following default items:
Item | Example | Description |
---|---|---|
time |
|
Time. |
buffer_last_number |
|
Number of last buffer in list. |
buffer_plugin |
|
Plugin of current buffer (irc plugin can add IRC server name used by buffer). |
buffer_number |
|
Current buffer number. |
buffer_name |
|
Current buffer name. |
buffer_modes |
|
IRC channel modes. |
buffer_nicklist_count |
|
Number of nicks displayed in nicklist. |
buffer_zoom |
! |
|
buffer_filter |
|
Filtering indicator: |
scroll |
|
Scroll indicator, with number of lines below last line displayed. |
lag |
|
Lag indicator, in seconds (hidden if lag is low). |
hotlist |
|
List of buffers with activity (unread messages) (in example, 2 highlights and 5 unread messages on #abc, one unread message on buffer #5). |
completion |
|
List of words for completion, with number of possible completions for each word. |
Bar input has following default items:
Item | Example | Description |
---|---|---|
input_prompt |
|
Input prompt, for irc: nick and modes (mode "+i" means invisible on libera). |
away |
|
Away indicator. |
input_search |
|
Search indicator (“~”: case insensitive, “==”: case sensitive, “str”: search string, “regex”: search regular expression, “msg”: search in messages, “pre”: search in prefixes, “pre|msg”: search in prefixes and messages). |
input_paste |
|
Question to user for pasting lines. |
input_text |
|
Input text. |
Bar nicklist has following default items:
Item | Example | Description |
---|---|---|
buffer_nicklist |
|
List of nicks on current buffer. |
Other items available (not used in bars by default):
Item | Example | Description |
---|---|---|
buffer_count |
|
Total number of buffers opened. |
buffer_last_number |
|
Number of the latest buffer (can be different from |
buffer_nicklist_count_all |
|
Number of visible groups and nicks in nicklist. |
buffer_nicklist_count_groups |
|
Number of visible groups in nicklist. |
buffer_short_name |
|
Current buffer short name. |
buflist2 |
|
List of buffers, second bar item (see option buflist.look.use_items). |
buflist3 |
|
List of buffers, third bar item (see option buflist.look.use_items). |
fset |
|
Help on currently selected option on fset buffer. |
irc_channel |
|
Current IRC channel name. |
irc_host |
|
Current IRC host. |
irc_nick |
|
Current IRC nick. |
irc_nick_host |
|
Current IRC nick and host. |
irc_nick_modes |
|
IRC modes for self nick. |
irc_nick_prefix |
|
IRC nick prefix on channel. |
mouse_status |
|
Mouse status (empty if mouse is disabled). |
spell_dict |
|
Spelling dictionaries used on current buffer. |
spell_suggest |
|
Spelling suggestions for word under cursor (if misspelled). |
tls_version |
|
TLS version in use for current IRC server. |
window_number |
|
Current window number. |
WeeChat command line (at the bottom of window) lets you execute commands or send text to buffer.
Commands begin with "/" char, followed by name of command. For example, to see list of all options:
/set
Text sent to a buffer is any text that does not begin with "/" char. For example, to send text hello on current buffer:
hello
However, it is possible to start with "/" char, by adding another.
For example, to send text /set
on current buffer:
//set
For some plugins like IRC, you can use color codes and attributes, as follow (press kbd:[Ctrl+c] then following letter, with optional value):
Key | Description |
---|---|
kbd:[Ctrl+c], kbd:[b] |
Bold text. |
kbd:[Ctrl+c], kbd:[c], kbd:[xx] |
Text color |
kbd:[Ctrl+c], kbd:[c], kbd:[xx], kbd:[,], kbd:[yy] |
Text color |
kbd:[Ctrl+c], kbd:[i] |
Italic text. |
kbd:[Ctrl+c], kbd:[o] |
Disable color and attributes. |
kbd:[Ctrl+c], kbd:[v] |
Reverse video (revert text color with background). |
kbd:[Ctrl+c], kbd:[_] |
Underlined text. |
Note
|
The same code (without number for kbd:[Ctrl+c], kbd:[c]) can be used to stop the attribute. |
Color codes for kbd:[Ctrl+c], kbd:[c] are:
Note
|
To show all available colors in your terminal, you can do /color then
kbd:[Alt+c] in WeeChat or run this command in terminal: weechat --colors .
|
Example: display of "hello Alice!" with "hello" in light blue bold and "Alice" in light red underlined:
^Cc12^Cbhello ^Cb^Cc04^C_Alice^C_^Cc!
Keys:
kbd:[Ctrl+c] kbd:[c] kbd:[1] kbd:[2] kbd:[Ctrl+c] kbd:[b]
kbd:[h] kbd:[e] kbd:[l] kbd:[l] kbd:[o] kbd:[Space]
kbd:[Ctrl+c] kbd:[b] kbd:[Ctrl+c] kbd:[c] kbd:[0] kbd:[4] kbd:[Ctrl+c] kbd:[_]
kbd:[A] kbd:[l] kbd:[i] kbd:[c] kbd:[e]
kbd:[Ctrl+c] kbd:[_] kbd:[Ctrl+c] kbd:[c]
kbd:[!]
Note
|
In irc plugin, you can remap these colors using option irc.color.mirc_remap. |
A buffer is composed by a number, a name, lines displayed (and some other data).
Examples of buffers:
-
core buffer (created by WeeChat on startup, can not be closed)
-
irc server (displays messages from server)
-
irc channel
-
irc private messages
A window is a screen area which displays a buffer. It is possible to split your screen into many windows (examples below, see the /window command for details).
Each window displays one buffer. A buffer can be hidden (not displayed by a window) or displayed by one or more windows.
Screen layouts and the association between windows and buffers can be saved and restored.
Example of horizontal split (/window splith
):
▼ window #2 (buffer #4) ┌──────────────────────────────────────────────────────────────────────────────────────┐ │1.libera │Welcome to #def │ │ weechat│12:55:12 Max | hi │@Flashy│ │2. #test│12:55:20 @Flashy | hi Max! │Max │ │3. #abc │ │ │ │4. #def │ │ │ │5. #ghi │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 4:#def(+n){2} │ │ │[@Flashy] │ │ │────────────────────────────────────────────────────────────────────────────│ │ │Welcome to #abc │ │ │12:54:15 peter | hey! │@Flashy│ │ │12:55:01 @joe | hello │@joe │ │ │ │+weebot│ │ │ │peter │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 3:#abc(+n){4} │ │ │[@Flashy] hi peter!█ │ └──────────────────────────────────────────────────────────────────────────────────────┘ ▲ window #1 (buffer #3)
Example of vertical split (/window splitv
):
┌──────────────────────────────────────────────────────────────────────────────────────┐ │1.libera │Welcome to #abc │Welcome to #def │ │ weechat│12:54:15 peter | hey! │@Flashy│12:55:12 Max | hi │@Flashy│ │2. #test│12:55:01 @joe | hello │@joe │12:55:20 @Flashy | hi Max! │Max │ │3. #abc │ │+weebot│ │ │ │4. #def │ │peter │ │ │ │5. #ghi │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 3:#abc(+n) │[12:55] [5] [irc/libera] 4:#def(+n) │ │ │[@Flashy] hi peter!█ │[@Flashy] │ └──────────────────────────────────────────────────────────────────────────────────────┘ ▲ window #1 (buffer #3) ▲ window #2 (buffer #4)
Example of vertical + horizontal splits:
▼ window #3 (buffer #5) ┌──────────────────────────────────────────────────────────────────────────────────────┐ │1.libera │Welcome to #abc │Welcome to #ghi │ │ weechat│12:54:15 peter | hey! │@Flashy│12:55:42 @Flashy | hi │@Flashy│ │2. #test│12:55:01 @joe | hello │@joe │12:55:56 alex | hi Flashy │alex │ │3. #abc │ │+weebot│ │ │ │4. #def │ │peter │ │ │ │5. #ghi │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 5:#ghi(+n) │ │ │ │ │[@Flashy] │ │ │ │ │──────────────────────────────────────│ │ │ │ │Welcome to #def │ │ │ │ │12:55:12 Max | hi │@Flashy│ │ │ │ │12:55:20 @Flashy | hi Max! │Max │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 3:#abc(+n) │[12:55] [5] [irc/libera] 4:#def(+n) │ │ │[@Flashy] hi peter!█ │[@Flashy] │ └──────────────────────────────────────────────────────────────────────────────────────┘ ▲ window #1 (buffer #3) ▲ window #2 (buffer #4)
A special display, called "bare display" can be used for easy click on long URLs and selection of text (using the mouse).
The bare display has following features:
-
It displays only the content of current buffer: no window split neither bars (no title, nicklist, status, input, …).
-
The WeeChat mouse support is disabled (if it was enabled): you can use your mouse like you do in the terminal to click on URLs and select text.
-
Ncurses is not used, therefore URLs are not cut at the end of lines.
The default key to enable bare display is kbd:[Alt+l] (L
), and same key to exit
(or by default anything changing the input will exit the bare display, see option
weechat.look.bare_display_exit_on_input).
The time format can be customized with the option weechat.look.bare_display_time_format.
The bare display can be enabled for a specific delay using the command /window.
If WeeChat looks like that:
┌──────────────────────────────────────────────────────────────────────────────────────┐ │1.libera │Welcome to #abc │ │ weechat│12:52:27 --> | Flashy (flashcode@weechat.org) has joined #abc │@Flashy│ │2. #test│12:52:27 -- | Nicks #abc: [@Flashy @joe +weebot peter] │@joe │ │3. #abc │12:52:27 -- | Channel #abc: 4 nicks (2 ops, 1 voice, 1 normal) │+weebot│ │4. #def │12:52:27 -- | Channel created on Tue Jan 27 06:30:17 2009 │peter │ │5. #ghi │12:54:15 peter | hey! │ │ │ │12:55:01 @joe | peter: hook_process: https://weechat.org/files/doc │ │ │ │ | /weechat/devel/weechat_plugin_api.en.html#_weechat │ │ │ │ | _hook_process │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │[12:55] [5] [irc/libera] 3:#abc(+n){4} │ │ │[@Flashy(i)] hi peter!█ │ └──────────────────────────────────────────────────────────────────────────────────────┘
The screen will look like that in bare display:
┌──────────────────────────────────────────────────────────────────────────────────────┐ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │12:52 --> Flashy (flashcode@weechat.org) has joined #abc │ │12:52 -- Nicks #abc: [@Flashy @joe +weebot peter] │ │12:52 -- Channel #abc: 4 nicks (2 ops, 1 voice, 1 normal) │ │12:52 -- Channel created on Tue Jan 27 06:30:17 2009 │ │12:54 <peter> hey! │ │12:55 <@joe> peter: hook_process: https://weechat.org/files/doc/weechat/devel/weechat_│ │plugin_api.en.html#_weechat_hook_process │ └──────────────────────────────────────────────────────────────────────────────────────┘
So you can click the URL from joe without any problem in your terminal (of course this supposes that your terminal supports click on URLs).
Lines displayed in formatted buffers have following fields:
Field | Displayed | Description |
---|---|---|
date/time (message) |
Yes |
Date/time of message (may be past). |
date/time (print) |
No |
Date/time when WeeChat prints the message. |
prefix |
Yes |
Prefix of message, commonly a nick. |
message |
Yes |
The message itself. |
displayed |
No |
Boolean: true if line is displayed, false if line is filtered with command /filter. |
highlight |
No |
Boolean: true if line has a highlight, false otherwise. |
tags |
With |
Tags associated with the line (see lines tags). |
The display of lines can be customized with many look options (weechat.look.*) and color options (weechat.color.chat_*).
WeeChat uses tags in lines for different purposes:
-
highlight
-
notify level
-
logging
-
use of command /filter
Tags can be displayed with the command /debug tags
(same command to hide them).
Tags commonly used (non-exhaustive list):
Tag | Description |
---|---|
|
Line can not be filtered. |
|
No highlight is possible on line. |
|
Line is not written in log file. |
|
Level of log for line (see |
|
The line must not be added to hotlist. (1) |
|
The line is a user message. (1) |
|
The line is a private message. (1) |
|
The line is a message with highlight. (1) |
|
Self message. |
|
Message is from nick "xxx". |
|
Prefix is a nick with color "ccc". |
|
Username and host in message. |
|
IRC message "xxx" (can be a command or a 3-digits number). |
|
IRC numeric message. |
|
Error from IRC server. |
|
Action from a nick (command |
|
CTCP message. |
|
Reply to CTCP message. |
|
IRC message that can be filtered with the "smart filter". |
|
Message with away info. |
Note
|
(1) When no tag "notify_xxx" is present, the default level is "low". If a tag "notify_xxx" is present, the real notify level can be different, for example if a max hotlist level is used for a nick, the notify level can be lower than the value in the tag. |
Local variables can be defined in all buffers.
A local variable has:
-
a name (string)
-
a value (string, can be empty).
Local variables can be set by WeeChat, plugins, scripts, or manually on the command line in the buffer.
For example to add the local variable "completion_default_template":
/buffer setvar completion_default_template %(my_completion)
To list local variables in the current buffer:
/buffer listvar
To remove the local variable "completion_default_template":
/buffer delvar completion_default_template
By default WeeChat and its default plugins interpret these variables:
Name | Value | Description |
---|---|---|
|
any string |
Away message on the server, set by irc plugin. |
|
any string |
Channel name, set by irc/xfer plugins and debug buffer of relay/trigger plugins. |
|
any string |
Charset modifier for the server buffer, set by irc plugin. |
|
any string |
Default completion template for the buffer, overriding the option
|
|
any string |
Filter defined on some buffers like |
|
any string |
Self host (if known), set by irc plugin. |
|
any string |
Lag on the server, set by irc plugin. |
|
any string |
Buffer name (be careful, this is not the full name and this name is not enough to identify or search a buffer). |
|
any string |
Self nick, set by irc and xfer plugins. |
|
|
If set, the logger plugin does not log anything for the buffer. |
|
any string |
Name of plugin which created the buffer ( |
|
any string |
Close callback defined by a script for a buffer. |
|
any string |
Data for close callback defined by a script for a buffer. |
|
any string |
Input callback defined by a script for a buffer. |
|
any string |
Data for input callback defined by a script for a buffer. |
|
any string |
Name of the script which created the buffer. |
|
any string |
Server name, set by irc plugin and debug buffer of relay/trigger plugins. |
|
any string |
Misspelled word and suggestions (format: "misspelled:suggestions"), set by spell plugin. |
|
any string |
Trigger filter, set by trigger plugin. |
|
any string, for example:
|
Type of buffer, set by WeeChat and many plugins. |
Note
|
External plugins and scripts can define and use other local variables. |
Buflist plugin displays a list of buffers in a bar item called "buflist"
(two other bar items "buflist2" and "buflist3" are available as well).
A default bar "buflist" is created on startup with this item.
Sections in file buflist.conf:
Section | Control command | Description |
---|---|---|
|
|
Formats used to display list of buffers. |
|
|
Look and feel. |
Options:
WeeChat provides a lot of default key bindings, listed in the following chapters.
They can be changed and new ones can be added with the /key command.
Key | Description | Command |
---|---|---|
kbd:[←] |
Go to previous char in command line. |
|
kbd:[→] |
Go to next char in command line. |
|
kbd:[Shift+↑] |
Go to previous line. |
|
kbd:[Shift+↓] |
Go to next line. |
|
kbd:[Ctrl+←] |
Go to previous word in command line. |
|
kbd:[Ctrl+→] |
Go to next word in command line. |
|
kbd:[Home] |
Go to the beginning of current line. |
|
kbd:[Shift+Home] |
Go to the beginning of command line. |
|
kbd:[End] |
Go to the end of current line. |
|
kbd:[Shift+End] |
Go to the end of command line. |
|
Key | Description | Command |
---|---|---|
kbd:[Del] |
Delete next char in command line. |
|
kbd:[Backspace] |
Delete previous char in command line. |
|
kbd:[Ctrl+k] |
Delete from cursor until end of current line (deleted string is copied to the internal clipboard). |
|
kbd:[Alt+Ctrl+k] |
Delete from cursor until end of command line (deleted string is copied to the internal clipboard). |
|
kbd:[Ctrl+t] |
Transpose chars. |
|
kbd:[Ctrl+u] |
Delete from cursor until beginning of current line (deleted string is copied to the internal clipboard). |
|
kbd:[Alt+Ctrl+u] |
Delete from cursor until beginning of command line (deleted string is copied to the internal clipboard). |
|
kbd:[Alt+Backspace] |
Delete previous word of command line (deleted string is copied to the internal clipboard). |
|
kbd:[Ctrl+w] |
Delete previous word of command line until whitespace (deleted string is copied to the internal clipboard). |
|
kbd:[Ctrl+y] |
Paste the internal clipboard content. |
|
kbd:[Ctrl+_] |
Undo last action on command line. |
|
kbd:[Alt+_] |
Redo last action on command line. |
|
kbd:[Tab] |
Complete command or nick (kbd:[Tab] again: find next completion). |
|
kbd:[Shift+Tab] |
Without completion: do a partial completion, with pending completion: complete with previous completion. |
|
kbd:[Enter] |
Execute command or send message (in search mode: stop search). |
|
kbd:[Alt+Enter] |
Insert a newline. |
|
kbd:[Alt+d] |
Delete next word in command line (deleted string is copied to the internal clipboard). |
|
kbd:[Alt+k] |
Grab a key and insert its code (and command bound if key exists) in command line. |
|
kbd:[Alt+r] |
Delete current line. |
|
kbd:[Alt+R] |
Delete entire command line. |
|
Key | Description | Command |
---|---|---|
kbd:[Ctrl+c], kbd:[b] |
Insert code for bold text. |
|
kbd:[Ctrl+c], kbd:[c] |
Insert code for colored text. |
|
kbd:[Ctrl+c], kbd:[i] |
Insert code for italic text. |
|
kbd:[Ctrl+c], kbd:[o] |
Insert code for color reset. |
|
kbd:[Ctrl+c], kbd:[v] |
Insert code for reverse color. |
|
kbd:[Ctrl+c], kbd:[_] |
Insert code for underlined text. |
|
Key | Description | Command |
---|---|---|
kbd:[↑] |
Call previous command/message (in search mode: search up). |
|
kbd:[↓] |
Call next command/message (in search mode: search down). |
|
kbd:[Ctrl+↑] |
Call previous command/message in global history (common for all buffers). |
|
kbd:[Ctrl+↓] |
Call next command/message in global history (common for all buffers). |
|
Key | Description | Command |
---|---|---|
kbd:[Ctrl+r] |
Search for text in buffer history (see keys for search context). |
|
kbd:[Ctrl+s], kbd:[Ctrl+u] |
Set unread marker on all buffers. |
|
kbd:[Ctrl+x] |
Switch current buffer if buffers are merged with same number, for example switch to another IRC server buffer. |
|
kbd:[Alt+x] |
Zoom on merged buffer (kbd:[Alt+x] again: display all merged buffers). |
|
kbd:[PgUp] |
Scroll up one page in buffer history. |
|
kbd:[PgDn] |
Scroll down one page in buffer history. |
|
kbd:[Alt+PgUp] |
Scroll up a few lines in buffer history. |
|
kbd:[Alt+PgDn] |
Scroll down a few lines in buffer history. |
|
kbd:[Alt+Home] |
Scroll to top of buffer. |
|
kbd:[Alt+End] |
Scroll to bottom of buffer. |
|
kbd:[Alt+←] |
Switch to previous buffer. |
|
kbd:[Alt+→] |
Switch to next buffer. |
|
kbd:[Alt+j], kbd:[Alt+f] |
Switch to first buffer. |
|
kbd:[Alt+j], kbd:[Alt+l] ( |
Switch to last buffer. |
|
kbd:[Alt+j], kbd:[Alt+r] |
Switch to IRC raw buffer. |
|
kbd:[Alt+j], kbd:[Alt+s] |
Switch to IRC server buffer. |
|
kbd:[Alt+0…9] |
Switch to buffer by number (0 = 10). |
|
kbd:[Alt+j], kbd:[01…99] |
Switch to buffer by number. |
|
kbd:[Alt+n] |
Scroll to next highlight. |
|
kbd:[Alt+p] |
Scroll to previous highlight. |
|
kbd:[Alt+u] |
Scroll to first unread line in buffer. |
|
kbd:[Alt+<] |
Switch to previous buffer in list of visited buffers. |
|
kbd:[Alt+>] |
Switch to next buffer in list of visited buffers. |
|
kbd:[Alt+/] |
Switch to last buffer displayed (before last jump to a buffer). |
|
Key | Description | Command |
---|---|---|
kbd:[Ctrl+l] ( |
Redraw whole window. |
|
kbd:[Alt+l] ( |
Toggle bare display. |
|
kbd:[F7] |
Switch to previous window. |
|
kbd:[F8] |
Switch to next window. |
|
kbd:[Alt+w], kbd:[Alt+↑] |
Switch to window above. |
|
kbd:[Alt+w], kbd:[Alt+↓] |
Switch to window below. |
|
kbd:[Alt+w], kbd:[Alt+←] |
Switch to window on the left. |
|
kbd:[Alt+w], kbd:[Alt+→] |
Switch to window on the right. |
|
kbd:[Alt+w], kbd:[Alt+b] |
Balance the sizes of all windows. |
|
kbd:[Alt+w], kbd:[Alt+s] |
Swap buffers of two windows. |
|
kbd:[Alt+z] |
Zoom on current window (kbd:[Alt+z] again: restore initial windows state, before zoom). |
|
Key | Description | Command |
---|---|---|
kbd:[F1] |
Scroll up one page in buflist. |
|
kbd:[F2] |
Scroll down one page in buflist. |
|
kbd:[Alt+F1] |
Go to the beginning of buflist. |
|
kbd:[Alt+F2] |
Go to the end of buflist. |
|
kbd:[F9] |
Scroll buffer’s title on the left. |
|
kbd:[F10] |
Scroll buffer’s title on the right. |
|
kbd:[F11] |
Scroll up one page in nicklist. |
|
kbd:[F12] |
Scroll down one page in nicklist. |
|
kbd:[Alt+F11] |
Go to the beginning of nicklist. |
|
kbd:[Alt+F12] |
Go to the end of nicklist. |
|
kbd:[Alt+Shift+B] |
Toggle buflist. |
|
kbd:[Alt+Shift+N] |
Toggle nicklist bar. |
|
Key | Description | Command |
---|---|---|
kbd:[Alt+a] |
Switch to next buffer with activity (with priority: highlight, message, other). |
|
kbd:[Alt+h], kbd:[Alt+c] |
Clear hotlist (activity notification on buffers). |
|
kbd:[Alt+h], kbd:[Alt+m] |
Remove current buffer from hotlist. |
|
kbd:[Alt+h], kbd:[Alt+r] |
Restore latest hotlist removed in the current buffer. |
|
kbd:[Alt+h], kbd:[Alt+Shift+R] |
Restore latest hotlist removed in all buffers. |
|
Key | Description | Command |
---|---|---|
kbd:[Alt+m] |
Toggle mouse. |
|
kbd:[Alt+s] |
Toggle spell checker. |
|
kbd:[Alt+=] |
Toggle filters. |
|
kbd:[Alt+-] |
Toggle filters in current buffer. |
|
These keys are used in context "search" (when kbd:[Ctrl+r] is pressed to search text in buffer).
Key | Description | Command |
---|---|---|
kbd:[Ctrl+r] |
Switch search type: string (default), regular expression. |
|
kbd:[Alt+c] |
Switch exact case for search. |
|
kbd:[Tab] |
Switch search in: messages (default), prefixes, prefixes + messages. |
|
kbd:[↑] |
Search previous line. |
|
kbd:[↓] |
Search next line. |
|
kbd:[Enter] |
Stop search at current position. |
|
kbd:[Ctrl+q] |
Stop search and reset scroll to pre-text search state. |
|
These keys are used in context "cursor" (free movement of cursor on screen).
Key | Area | Description | Command |
---|---|---|---|
kbd:[↑] |
- |
Move cursor one line up. |
|
kbd:[↓] |
- |
Move cursor one line down. |
|
kbd:[←] |
- |
Move cursor one column left. |
|
kbd:[→] |
- |
Move cursor one column right. |
|
kbd:[Alt+↑] |
- |
Move cursor one area up. |
|
kbd:[Alt+↓] |
- |
Move cursor one area down. |
|
kbd:[Alt+←] |
- |
Move cursor one area left. |
|
kbd:[Alt+→] |
- |
Move cursor one area right. |
|
kbd:[m] |
chat |
Quote message. |
|
kbd:[l] |
chat |
Quote focused line. |
|
kbd:[q] |
chat |
Quote prefix + message. |
|
kbd:[Q] |
chat |
Quote time + prefix + message. |
|
kbd:[b] |
nicklist |
Ban nick. |
|
kbd:[k] |
nicklist |
Kick nick. |
|
kbd:[K] |
nicklist |
Kick and ban nick. |
|
kbd:[q] |
nicklist |
Open query with nick. |
|
kbd:[w] |
nicklist |
Do a whois on nick. |
|
kbd:[Enter] |
- |
Stop cursor mode |
|
These mouse actions are possible only if mouse is enabled with key kbd:[Alt+m]
(command: /mouse toggle
).
Button/Wheel (1) | Gesture | Area | Description | Command |
---|---|---|---|---|
◾◽◽ |
- |
chat |
Switch to window. |
|
◾◽◽ |
left |
chat |
Switch to previous buffer. |
|
◾◽◽ |
right |
chat |
Switch to next buffer. |
|
◾◽◽ |
left (long) |
chat |
Switch to first buffer. |
|
◾◽◽ |
right (long) |
chat |
Switch to last buffer. |
|
kbd:[▲] |
- |
chat |
Scroll up a few lines in buffer history. |
|
kbd:[▼] |
- |
chat |
Scroll down a few lines in buffer history. |
|
kbd:[Ctrl+▲] |
- |
chat |
Scroll horizontally to the left. |
|
kbd:[Ctrl+▼] |
- |
chat |
Scroll horizontally to the right. |
|
kbd:[▲] |
- |
chat: fset buffer |
Move five lines up in fset buffer. |
|
kbd:[▼] |
- |
chat: fset buffer |
Move five lines down in fset buffer. |
|
◾◽◽ |
- |
chat: fset buffer |
Select line in fset buffer. |
|
◽◽◾ |
- |
chat: fset buffer |
Toggle boolean (on/off) or edit the option value. |
|
◽◽◾ |
left |
chat: fset buffer |
Decrease value for integer/color/enum, set/append to value for other types. |
|
◽◽◾ |
right |
chat: fset buffer |
Increase value for integer/color/enum, set/append to value for other types. |
|
◽◽◾ |
up / down |
chat: fset buffer |
Mark/unmark multiple options. |
|
kbd:[▲] |
- |
chat: script buffer |
Move five lines up in script buffer. |
|
kbd:[▼] |
- |
chat: script buffer |
Move five lines down in script buffer. |
|
◾◽◽ |
- |
chat: script buffer |
Select line in script buffer. |
|
◽◽◾ |
- |
chat: script buffer |
Install/remove script. |
|
◾◽◽ |
up / left |
buflist |
Move buffer to a lower number. |
Signal |
◾◽◽ |
down / right |
buflist |
Move buffer to a higher number. |
Signal |
◾◽◽ |
- |
buflist |
Switch to buffer (previously visited buffer if the buffer is the current one). |
Signal |
◽◽◾ |
- |
buflist |
Switch to next visited buffer if the buffer is the current one. |
Signal |
kbd:[Ctrl+▲] |
- |
buflist |
Switch to previous buffer. |
Signal |
kbd:[Ctrl+▼] |
- |
buflist |
Switch to next buffer. |
Signal |
◾◽◽ |
up |
nicklist |
Scroll up one page in nicklist. |
|
◾◽◽ |
down |
nicklist |
Scroll down one page in nicklist. |
|
◾◽◽ |
up (long) |
nicklist |
Go to the beginning of nicklist. |
|
◾◽◽ |
down (long) |
nicklist |
Go to the end of nicklist. |
|
◾◽◽ |
- |
nicklist |
Open query with nick. |
|
◽◽◾ |
- |
nicklist |
Do a whois on nick. |
|
◾◽◽ |
left |
nicklist |
Kick nick. |
|
◾◽◽ |
left (long) |
nicklist |
Kick and ban nick. |
|
◽◽◾ |
left |
nicklist |
Ban nick. |
|
◽◽◾ |
- |
input |
Grab a mouse event and insert its code in command line. |
|
kbd:[▲] |
- |
any bar |
Scroll bar by -20%. |
|
kbd:[▼] |
- |
any bar |
Scroll bar by +20%. |
|
◽◾◽ |
- |
anywhere |
Start cursor mode at this point. |
|
Note
|
(1) kbd:[▲] and kbd:[▼] are wheel up and down. |
These keys and actions are used on the fset buffer (see Fset plugin).
Key | Action (1) | Description | Command |
---|---|---|---|
kbd:[↑] |
Move one line up. |
|
|
kbd:[↓] |
Move one line down. |
|
|
kbd:[PgUp] |
Move one page up. |
|
|
kbd:[PgDn] |
Move one page down. |
|
|
kbd:[Alt+Home] |
|
Move to first line. |
|
kbd:[Alt+End] |
|
Move to last line. |
|
kbd:[F11] |
|
Scroll horizontally on the left. |
|
kbd:[F12] |
|
Scroll horizontally on the right. |
|
kbd:[Alt+Space] |
|
Toggle boolean value. |
|
kbd:[Alt+-] |
|
Subtract 1 from value for integer/color/enum, set value for other types. |
|
kbd:[Alt++] |
|
Add 1 to value for integer/color/enum, append to value for other types. |
|
kbd:[Alt+f], kbd:[Alt+r] |
|
Reset value. |
|
kbd:[Alt+f], kbd:[Alt+u] |
|
Unset value. |
|
kbd:[Alt+Enter] |
|
Set value. |
|
kbd:[Alt+f], kbd:[Alt+n] |
|
Set new value. |
|
kbd:[Alt+f], kbd:[Alt+a] |
|
Append to value. |
|
kbd:[Alt+,] |
|
Mark/unmark option. |
|
kbd:[Shift+↑] |
Move one line up and mark/unmark option. |
|
|
kbd:[Shift+↓] |
Mark/unmark option and move one line down. |
|
|
|
Mark options displayed that are matching filter "xxx" (any filter on option or value is allowed, see /fset command). |
||
|
Unmark options displayed that are matching filter "xxx" (any filter on option or value is allowed, see /fset command). |
||
kbd:[Ctrl+l] ( |
Refresh options and whole screen. |
|
|
|
Refresh options (keep marked options). |
||
|
Refresh options (unmark all options). |
||
kbd:[Alt+p] |
Toggle plugin description options ( |
|
|
kbd:[Alt+v] |
Toggle help bar. |
|
|
|
Sort options by fields x,y (see option fset.look.sort). |
|
|
|
Reset sort to its default value (see option fset.look.sort). |
|
|
|
Export options in file "xxx". |
|
|
|
Export options in file "xxx" without help. |
|
|
|
Export options in file "xxx" with help. |
|
|
kbd:[Ctrl+x] |
|
Switch the format used to display options. |
|
|
Close fset buffer. |
|
Note
|
(1) The action must be entered as input on the command line, followed by kbd:[Enter]. |
These keys and actions are used on the script buffer (see script manager).
Key | Action (1) | Description | Command |
---|---|---|---|
kbd:[↑] |
Move one line up. |
|
|
kbd:[↓] |
Move one line down. |
|
|
kbd:[PgUp] |
Move one page up. |
|
|
kbd:[PgDn] |
Move one page down. |
|
|
kbd:[Alt+i] |
|
Install script. |
|
kbd:[Alt+r] |
|
Remove script. |
|
kbd:[Alt+l] ( |
|
Load script. |
|
kbd:[Alt+u] |
|
Unload script. |
|
kbd:[Alt+Shift+A] |
|
Autoload script. |
|
kbd:[Alt+h] |
|
Hold/unhold script. |
|
kbd:[Alt+v] |
|
View script. |
|
Note
|
(1) The action must be entered as input on the command line, followed by kbd:[Enter]. |
Fast Set plugin displays a list of options in a buffer, and helps to set WeeChat and plugin options.
Example of fset buffer displaying options starting with weechat.look
:
┌──────────────────────────────────────────────────────────────────────────────────────┐ │1.weechat│1/121 | Filter: weechat.look.* | Sort: ~name | Key(input): alt+space=toggle │ │2.fset │weechat.look.bare_display_exit_on_input: exit the bare display mode on any c│ │ │hanges in input [default: on] │ │ │----------------------------------------------------------------------------│ │ │ weechat.look.align_end_of_lines enum message │ │ │ weechat.look.align_multiline_words boolean on │ │ │ weechat.look.bar_more_down string "++" │ │ │ weechat.look.bar_more_left string "<<" │ │ │ weechat.look.bar_more_right string ">>" │ │ │ weechat.look.bar_more_up string "--" │ │ │ weechat.look.bare_display_exit_on_input boolean on │ │ │ weechat.look.bare_display_time_format string "%H:%M" │ │ │ weechat.look.buffer_auto_renumber boolean on │ │ │ weechat.look.buffer_notify_default enum all │ │ │ weechat.look.buffer_position enum end │ │ │ weechat.look.buffer_search_case_sensitive boolean off │ │ │ weechat.look.buffer_search_force_default boolean off │ │ │ weechat.look.buffer_search_regex boolean off │ │ │ weechat.look.buffer_search_where enum prefix_message │ │ │ weechat.look.buffer_time_format string "%H:%M:%S" │ │ │ weechat.look.buffer_time_same string "" │ │ │[12:55] [2] [fset] 2:fset │ │ │█ │ └──────────────────────────────────────────────────────────────────────────────────────┘
Sections in file fset.conf:
Section | Control command | Description |
---|---|---|
|
|
Colors. |
|
|
Formats used to display list of options. |
|
|
Look and feel. |
Options:
Basic colors in WeeChat are:
Name | Color |
---|---|
|
Default terminal color (transparent for background) |
|
Black |
|
Dark gray |
|
Dark red |
|
Light red |
|
Dark green |
|
Light green |
|
Brown |
|
Yellow |
|
Dark blue |
|
Light blue |
|
Dark magenta |
|
Light magenta |
|
Dark cyan |
|
Light cyan |
|
Gray |
|
White |
WeeChat dynamically allocates color pairs when colors are used on screen (to display buffers and bars).
In addition to basic colors, you can use a color number between 1 and the limit of your terminal.
Use command /color
to see current colors and limits. With kbd:[Alt+c] you can
temporarily switch to terminal colors to choose a color.
For example if you want to display time in orange in buffer, do:
/set weechat.color.chat_time 214
Or if you want a very dark green background for status bar:
/set weechat.bar.status.color_bg 22
You can add color aliases with command /color alias
and then use this alias
in any color option.
For example:
/color alias 214 orange /set weechat.color.chat_delimiters orange
It is possible to use some attributes for colors. One or more attributes can be added before color name or number:
-
%
: blink -
.
: "dim" (half bright) -
*
: bold text -
!
: reverse video -
/
: italic -
_
: underlined text -
|
: keep attributes: do not reset blink/dim/bold/reverse/italic/underlined when changing color
For example if you want self nick as white underlined, do:
/set weechat.color.chat_nick_self _white
Or if you want time in status bar as orange underlined with bold:
/set weechat.color.status_time *_214
To use an attribute with default terminal color (-1), you must use a number greater than last terminal color, for example max color in WeeChat: 99999.
Example of bold with terminal foreground color:
/set weechat.color.status_time *99999
Charset plugin lets you decode or encode data using charsets.
There is default charset for decode/encode, and specific charsets for buffers (or group of buffers).
This plugin is optional, but recommended: if it’s not loaded, WeeChat can only read/write UTF-8 data.
Charset plugin should be autoloaded by WeeChat. To be sure plugin is loaded, try:
/charset
If command is not found, then load plugin with command:
/plugin load charset
If plugin is not found, then you should compile again WeeChat with plugins and Charset support.
When Charset plugin starts, it displays terminal and internal charsets. Terminal charset depends on your locale, and internal is UTF-8.
For example:
charset: terminal: ISO-8859-15, internal: UTF-8
To set global decode and encode charsets, use command /set
.
For example:
/set charset.default.decode ISO-8859-15 /set charset.default.encode ISO-8859-15
If global decode charset is not set (for example during first load of Charset plugin), it will be automatically set to terminal charset (if it’s different from UTF-8), or by default to ISO-8859-1.
Default encode value is empty, so it sends by default with internal charset (UTF-8).
To set IRC server charset, use command /charset
on server buffer.
If you give only charset, then it will set decoding and encoding values.
For example:
/charset ISO-8859-15
It’s equivalent to:
/charset decode ISO-8859-15 /charset encode ISO-8859-15
To set IRC channel (or private) charset, use same commands as server, but on channel (or private) buffer.
To set charset for all channels/privates of an IRC server:
/set charset.encode.irc.libera ISO-8859-15
To see all charsets used, use following command:
/set charset.*
For any problem with charsets, please look at WeeChat FAQ / Charset ↗.
Sections in file charset.conf:
Section | Control command | Description |
---|---|---|
|
|
Default decoding/encoding charset. |
|
|
Decoding charset by buffer (options can be added/removed in section). |
|
|
Encoding charset by buffer (options can be added/removed in section). |
Options:
Four levels are possible in messages displayed in buffers, from lower to higher:
-
low: message with low importance (for example irc join/part/quit)
-
message: message from a user
-
private: message in a private buffer
-
highlight: message with highlight
Each buffer has a notify level, which is used to decide what messages will add buffer in hotlist.
The default notify level can be set using option weechat.look.buffer_notify_default, default is all.
Notify level | Level of messages added to hotlist |
---|---|
|
(none) |
|
highlight + private |
|
highlight + private + message |
|
highlight + private + message + low |
Notify level can be defined for a set of buffers, for example all buffers of irc server "libera":
/set weechat.notify.irc.libera message
Set notify level highlight on channel "#weechat" only:
/set weechat.notify.irc.libera.#weechat highlight
The notify level for a buffer can be set with command /buffer
:
/buffer notify highlight
It is possible to set max hotlist level for some nicks, per buffer, or per group of buffers (like IRC servers).
The buffer property "hotlist_max_level_nicks" can be set with a list of nicks and for each nick the max hotlist level to trigger, possible levels are:
-
-1: no hotlist changes for nick
-
0: low priority (like join/part messages)
-
1: message
-
2: private message
-
3: highlight (in fact useless, since it’s already the default max for all messages)
For example to disable highlights from "joe" and "mike" on current buffer:
/buffer set hotlist_max_level_nicks_add joe:2,mike:2
Note
|
The buffer property "hotlist_max_level_nicks" is not saved in configuration. You can easily save it with the script buffer_autoset.py: you can install it with /script install buffer_autoset.py and get help with
/help buffer_autoset .
|
You can disable highlights with option
weechat.look.highlight_disable_regex
(regular expression).
When a highlight is disabled with this option, the other highlight options are
ignored.
For example to disable any highlight on messages with a word beginning with "flash" between chevrons:
/set weechat.look.highlight_disable_regex "<flash.*>"
This can also be set with the buffer property "highlight_disable_regex".
Same example, specific to the current buffer:
/buffer set highlight_disable_regex <flash.*>
Note
|
The buffer property "highlight_disable_regex" is not saved in configuration. You can easily save it with the script buffer_autoset.py: you can install it with /script install buffer_autoset.py and get help with
/help buffer_autoset .
|
By default, WeeChat highlights messages from other users containing your nick, therefore the highlight depends on the buffer (the nick can be different from one buffer to another).
You can add other words to highlight with the option weechat.look.highlight, for example to highlight your nick and "word1", "word2" and all words beginning with "test":
/set weechat.look.highlight "word1,word2,test*"
If you need a more specific rule for the word, you can use regular expressions with the option weechat.look.highlight_regex, for example to highlight words "flashcode", "flashcöde" and "flashy":
/set weechat.look.highlight_regex "flashc[oö]de|flashy"
The delimiters around words to highlight can be customized with the option weechat.look.word_chars_highlight.
Lines displayed can contain "tags", which give some info about the origin of
message or the message itself.
You can display tags with the command /debug tags
(same command to hide them).
You can add specific tags to highlight with the option
weechat.look.highlight_tags.
Tags are separated by commas, and multiple tags can be separated by +
to do
a logical "and" between them.
For example to highlight all messages from nick "FlashCode" and all notices from nicks beginning with "toto":
/set weechat.look.highlight_tags "nick_flashcode,irc_notice+nick_toto*"
You can force highlight using a regular expression with the buffer property "highlight_regex".
For example to force the highlight on all messages in the current buffer:
/buffer set highlight_regex .*
Note
|
The buffer property "highlight_regex" is not saved in configuration. You can easily save it with the script buffer_autoset.py: you can install it with /script install buffer_autoset.py and get help with
/help buffer_autoset .
|
The Logger plugin lets you save content of buffers to files, with options about what and how it is saved.
Logging is made with a level for each buffer. Default level is 9 (log all messages displayed on buffer). You can change level for one buffer, or a group of buffers.
Possible levels are 0 to 9. Zero means "do not log anything" and 9 means "log all messages".
Plugins are using different levels for messages displayed. IRC plugin uses following levels:
-
level 1: message from user (on channel or private)
-
level 2: nick change (you or someone else)
-
level 3: any server message (except join/part/quit)
-
level 4: server message join/part/quit
So if you set level 3 for an IRC channel, WeeChat will log all messages, but not join/part/quit.
Some examples:
-
Set level 3 for IRC channel #weechat:
/set logger.level.irc.libera.#weechat 3
-
Set level 3 for libera server buffer:
/set logger.level.irc.server.libera 3
-
Set level 3 for all channels on server libera:
/set logger.level.irc.libera 3
-
Set level 2 for all IRC buffers:
/set logger.level.irc 2
It is possible to define a filename mask for each buffer, and use local buffer variables to build filename. To see available local variables for current buffer:
/buffer listvar
Masks will be matched on options in descending order of specificity on
logger.mask.$plugin.*
, with logger.file.mask
as fallback option.
For example, on buffer "irc.libera.#weechat", WeeChat will search a mask with option name, in this order:
logger.mask.irc.libera.#weechat logger.mask.irc.libera logger.mask.irc logger.file.mask
That means you can have masks specific for some IRC servers ("logger.mask.irc.libera") or for a plugin ("logger.mask.irc").
To have log files by date, you can use date/time specifiers in mask (see
man strftime
for formats), for example:
/set logger.file.mask "%Y/%m/$plugin.$name.weechatlog"
You’ll have following files:
~/.local/share/weechat └── logs ├── 2010 │ ├── 11 │ │ ├── irc.server.libera.weechatlog │ │ └── irc.libera.#weechat.weechatlog │ └── 12 │ ├── irc.server.libera.weechatlog │ └── irc.libera.#weechat.weechatlog ├── 2011 │ ├── 01 │ │ ├── irc.server.libera.weechatlog │ │ └── irc.libera.#weechat.weechatlog │ ├── 02 ...
If you want one directory by IRC server and one file by channel inside:
/set logger.mask.irc "irc/$server/$channel.weechatlog"
You’ll have following files:
~/.local/share/weechat └── logs └── irc ├── libera │ ├── libera.weechatlog │ ├── #weechat.weechatlog │ └── #mychan.weechatlog ├── oftc │ ├── oftc.weechatlog │ ├── #channel1.weechatlog │ └── #channel2.weechatlog ...
It is possible to define a max size for log files, and when it is reached, there is automatic rotation of log file.
The rotated log files can be compressed with gzip or zstd ↗.
Note
|
As the compression of a file can take some time, it is performed in background. |
Example with a max size of 2GB and compression with gzip, using good compression level (slower than default one):
/set logger.file.rotation_compression_type gzip /set logger.file.rotation_compression_level 80 /set logger.file.rotation_size_max "2g"
If you want to use a decimal number, you can use the unit below and multiply by 1000, for example to set max size to 2.5GB:
/set logger.file.rotation_size_max "2500m"
With these settings, you’ll end with files like these ones (in this example there is rotation only for the log of #weechat channel):
~/.local/share/weechat └── logs ├── core.weechat.weechatlog ├── irc.server.libera.weechatlog ├── irc.libera.#weechat.weechatlog ├── irc.libera.#weechat.weechatlog.1.gz ├── irc.libera.#weechat.weechatlog.2.gz └── irc.libera.#weechat.weechatlog.3.gz
Sections in file logger.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
|
|
Colors. |
|
|
Options for log files. |
|
|
Log level by buffer (options can be added/removed in section). |
|
|
Filename mask by buffer (options can be added/removed in section). |
Options:
WeeChat supports mouse clicks and gestures. It is working with local terminal, and remotely via ssh connection with or without screen/tmux.
To enable mouse at startup:
/set weechat.look.mouse on
To enable mouse now, press kbd:[Alt+m] or do following command:
/mouse enable
It is possible to temporarily disable mouse, and bind that on a key. For example key kbd:[Alt+%] to disable mouse for 10 seconds:
/key bind meta-% /mouse toggle 10
Important
|
When mouse is enabled in WeeChat, all mouse events are caught by WeeChat, so
actions such as copy/paste or clicks on URLs are not sent to the terminal. Using kbd:[Shift] key causes the events to be sent directly to the terminal, as if the mouse was disabled (on some terminals like iTerm, you have to use kbd:[Alt] instead of kbd:[Shift]). |
Note
|
For any problem with mouse, please look at WeeChat FAQ / Mouse ↗. |
Many default mouse events are already defined by WeeChat (see mouse actions).
You can change or add bindings with the command /key
using context "mouse"
(for syntax, see command /key).
Event name consists of a modifier (optional), a button/wheel name and a gesture
(optional). Different elements are separated by -
.
List of modifiers:
Modifier | Description |
---|---|
|
Key kbd:[Ctrl] |
|
Key kbd:[Alt] |
|
Keys kbd:[Ctrl] + kbd:[Alt] |
List of buttons/wheel:
Button/wheel | Description |
---|---|
|
Click on left button |
|
Click on right button |
|
Click on middle button (often click on wheel) |
|
Click on extra buttons |
|
Wheel (up) |
|
Wheel (down) |
List of gestures (only for buttons, not wheel):
Gesture | Distance |
---|---|
|
3 … 19 |
|
≥ 20 |
|
3 … 19 |
|
≥ 20 |
|
3 … 39 |
|
≥ 40 |
|
3 … 39 |
|
≥ 40 |
List of incomplete events (only for buttons, useful for plugins/scripts):
Event | Description |
---|---|
|
Button was pressed but not released yet |
|
Mouse was moved with button pressed down |
Example of events:
-
button1
-
ctrl-button1
-
button1-gesture-right
-
button1-event-down
-
button1-event-drag
-
alt-button2-gesture-down-long
-
wheelup
-
ctrl-alt-wheeldown
-
…
Tip
|
When binding a key in context "mouse", it’s possible to match many events using
* at beginning or end of name, for example button1-gesture-* will match
any gesture made using left button.
|
Tip
|
You can find an event name with command /input grab_mouse then doing event
with mouse. This will insert event name on command line.
|
Spell plugin lets you check spelling in command line. It is possible to use many languages by buffer.
Spell checking is disabled by default and can be toggled with key kbd:[Alt+s].
Before using spell checking, dictionaries must be defined, either globally or specific to buffers.
Multiple dictionaries can be used at same time: WeeChat will check words in all dictionaries.
For example to use English and French:
/set spell.check.default_dict "en,fr"
It is possible to use a different dictionary on a specific buffer, for example on a German channel:
/spell setdict de
You can also specify a dictionary for a group of buffers, for example English for all channels on libera IRC server:
/set spell.dict.irc.libera en
For more information, see the command /spell.
Speller options can be defined by adding options in section "option" of aspell configuration.
The option name is an aspell configuration option. List of options can be found in a shell with following command:
$ aspell config
For example, to enable option "ignore-case":
/set spell.option.ignore-case "true"
Suggestions are displayed in a bar item called "spell_suggest". The number of suggestions is set in option spell.check.suggestions.
To enable suggestions you must set option spell.check.suggestions to an integer ≥ 0 and add the bar item "spell_suggest" to a bar, like status.
Example of suggestions with English dictionary (en
):
│[12:55] [6] [irc/libera] 3:#test(+n){4} [print,prone,prune] │ │[@Flashy] prinr █ │ └─────────────────────────────────────────────────────────────────────────────────┘
Example of suggestions with English and French dictionaries (en,fr
):
│[12:55] [6] [irc/libera] 3:#test(+n){4} [print,prone,prune/prime,primer,primé] │ │[@Flashy] prinr █ │ └─────────────────────────────────────────────────────────────────────────────────┘
Sections in file spell.conf:
Section | Control command | Description |
---|---|---|
|
|
Colors. |
|
|
Options to control spell checking. |
|
|
Dictionaries used by buffer (options can be added/removed in section). |
|
|
Look and feel. |
|
|
Speller options (options can be added/removed in section). |
Options:
A bar is an area beside the chat that can contain any type of text.
The bar options can be set with options weechat.bar.name.option
where name
is the name of the bar and option
the option for this bar.
List of bar options:
Option | Values | Description |
---|---|---|
|
|
A bar with type |
|
|
Position of the bar: above/below chat, on the left/right. |
|
integer ≥ 0 |
Priority for display of bar: this is used for ordering the bars on screen when
many bars have same type and position. |
|
integer ≥ 0 |
The size of the bar: number of columns for position left/right, number
of lines for position top/bottom. A size of |
|
integer ≥ 0 |
The maximum size for a bar, |
|
color |
The default background color for the bar. |
|
color |
The default text color for the bar. |
|
color |
The color for delimiters in bar. |
|
|
When option is |
|
|
When option is |
|
string |
A list of items (see items for more info). |
|
|
Type of filling for a bar which has position |
|
|
Type of filling for a bar which has position |
|
string |
The conditions to display the bar (see conditions for more info). |
The option items is a string with a list of bar items, separated by a comma
(space between items on screen) or +
(glued items).
The list of bar items is displayed with command /bar listitems
.
Before or after item name, you can use chars (that are not alphanumeric, -
or _
). They will be displayed before/after item with the delimiters color
defined in bar (option color_delim).
Example of bar with items "[time],buffer_number+:+buffer_plugin+.+buffer_name,[buffer_last_number]":
┌───────────────────────────────────────────────────────────────────────────┐ │[12:55] 3:irc/libera.#weechat [9] │ └───────────────────────────────────────────────────────────────────────────┘
An item called spacer
can be used to align items (left, center, right).
When at least one spacer
item is used in a bar, the whole bar width is used:
the spacers auto expand with the same size (or almost).
When the bar is not large enough for all items, spacers are not displayed.
Note
|
The spacer bar item can be used only in bars with position top or bottom ,
filling horizontal and size 1 .
|
Example of bar with items "[time],spacer,buffer_number+:+buffer_plugin+.+buffer_name,spacer,[buffer_last_number]":
┌───────────────────────────────────────────────────────────────────────────┐ │[12:55] 3:irc/libera.#weechat [9]│ └───────────────────────────────────────────────────────────────────────────┘
A special syntax can be used to force the buffer used when displaying the bar item: "@buffer:item" (where "buffer" is the full name of buffer and "item" is the name of a bar item).
This is useful in root bars, to display item for a specific buffer which is not displayed in the current window (or even not displayed at all).
Example: nicklist of bitlbee in a root bar (if the bar is called bitlist and if bitlbee server is called bitlbee):
/set weechat.bar.bitlist.items "@irc.bitlbee.&bitlbee:buffer_nicklist"
Custom bar items can be added with the /item command, each new item having two properties defined via configuration options:
-
conditions
: evaluated conditions to display the bar item, for example to restrict the bar item to some specific buffers (if empty, the bar item is displayed everywhere) -
content
: evaluated content of bar item.
In both options, the following variables can be used:
-
window
: pointer to the window where the bar is displayed (NULL
for root bars) -
buffer
: pointer to buffer where the bar is displayed (current buffer for root bars).
Examples of conditions:
Condition | Description |
---|---|
|
Displayed in window bars only |
|
Displayed in all buffers with number = 1 |
|
Displayed in all IRC buffers |
|
Displayed in all buffers where local variable |
|
Displayed in all buffers where local variable |
Note
|
There’s no builtin way to refresh the custom bar items. You can use the Trigger plugin to force the refresh, for example via one or more signals received. |
For more information and examples, see the /item command.
There are four types of filling:
-
horizontal
: the items are displayed horizontally, from left to right. If there are new lines in items, a space is used to separate lines. -
vertical
: the items are displayed from top to bottom. If there are new lines in items, a new line is used to separate lines. -
columns_horizontal
: items are displayed using columns, where text is aligned on the left. The first item is on top left, the second is on same line, on the right. -
columns_vertical
: items are displayed using columns, where text is aligned on the left. The first item is on top left, the second is one line below.
Default bars title, status and input have horizontal filling, and default bar nicklist has vertical filling.
Some examples of filling for bar nicklist:
┌───────────────────────────────────────────────────────────────────────┐ │Welcome to #test, this is a test channel │ │12:54:15 peter | hey! │@carl │ │12:55:01 +Max | hello │@jessika│ │ │@maddy │ │ │%Diego │ │ │%Melody │ │ │+Max │ │ │ celia │ │ │ Eva │ │ │ freddy │ │ │ Harold^│ │ │ henry4 │ │ │ jimmy17│ │ │ jodie ▼│ │[12:55] [6] [irc/libera] 3:#test(+n){24} │ │[@carl] █ │ └───────────────────────────────────────────────────────────────────────┘ filling_left_right = vertical ▲ ┌───────────────────────────────────────────────────────────────────────┐ │Welcome to #test, this is a test channel │ │12:54:15 peter | hey! │@carl lee │ │12:55:01 +Max | hello │@jessika louise │ │ │@maddy mario │ │ │%Diego mark │ │ │%Melody peter │ │ │+Max Rachel │ │ │ celia richard│ │ │ Eva sheryl │ │ │ freddy Vince │ │ │ Harold^ warren │ │ │ henry4 zack │ │ │ jimmy17 │ │ │ jodie │ │[12:55] [6] [irc/libera] 3:#test(+n){24} │ │[@carl] █ │ └───────────────────────────────────────────────────────────────────────┘ filling_left_right = columns_vertical ▲ ┌───────────────────────────────────────────────────────────────────────┐ │@carl %Diego celia Harold^ jodie mario Rachel Vince │ │@jessika %Melody Eva henry4 lee mark richard warren │ │@maddy +Max freddy jimmy17 louise peter sheryl zack │ │───────────────────────────────────────────────────────────────────────│ │ │ filling_top_bottom = columns_vertical ▲ ┌───────────────────────────────────────────────────────────────────────┐ │@carl @jessika @maddy %Diego %Melody +Max celia Eva │ │ freddy Harold^ henry4 jimmy17 jodie lee louise mario │ │ mark peter Rachel richard sheryl Vince warren zack │ │───────────────────────────────────────────────────────────────────────│ │ │ filling_top_bottom = columns_horizontal ▲
The option conditions is a string which is evaluated to know if the bar must be displayed or not.
The string can be:
-
active: the window must be active
-
inactive: the window must be inactive
-
nicklist: the buffer displayed in window must have a nicklist
-
an expression: it is evaluated as boolean (see command /eval)
For the expression, following variables are available:
-
${active}
: true if window is active -
${inactive}
: true if window is inactive -
${nicklist}
: true if buffer displayed in window has a nicklist
Following pointers are available:
-
${window}
: the window where condition is evaluated -
${buffer}
: the buffer of window where condition is evaluated
Example to display nicklist bar in all buffers with a nicklist, and only if width of terminal is > 100:
/set weechat.bar.nicklist.conditions "${nicklist} && ${info:term_width} > 100"
Same condition, but always display nicklist on buffer &bitlbee (even if terminal is small):
/set weechat.bar.nicklist.conditions "${nicklist} && (${info:term_width} > 100 || ${buffer.full_name} == irc.bitlbee.&bitlbee)"
WeeChat can encrypt passwords or private data using secured data, stored in file sec.conf.
This configuration file is read before any other file, and the values stored inside can be used in various WeeChat or plugins/scripts options.
You can set a passphrase to encrypt data in sec.conf. This is not mandatory but highly recommended, otherwise data is stored as plain text in file.
/secure passphrase this is my passphrase
When a passphrase is set, WeeChat will ask you to enter it on startup
(but not on /upgrade
).
If you are using a password manager, you can run an external program to read
the passphrase instead of having to type it manually on WeeChat startup.
For example with password-store (command pass
):
/set sec.crypt.passphrase_command "/usr/bin/pass show weechat/passphrase"
The program may ask you unlock your GPG key or enter another passphrase to
read the secret. WeeChat will wait for the end of the command to read the
passphrase on the standard output (it must be on the first line without any
extra character).
If the output contains no passphrase or if it is wrong, WeeChat will then ask
you to enter it.
The encryption of data is made in 3 steps:
-
Derive a key from the passphrase (with optional salt).
-
Compute hash of data to encrypt.
-
Encrypt the hash + data (output is: salt + encrypted hash/data).
Note
|
The cipher block mode is CFB. |
The result is put as hexadecimal string in file sec.conf, for example:
[data] __passphrase__ = on libera = "53B1C86FCDA28FC122A95B0456ABD79B5AB74654F21C3D099A6CCA8173239EEA59533A1D83011251F96778AC3F5166A394"
To add secured data, use /secure set
, for example a password for libera
IRC server:
/secure set libera mypassword
For comfort, secured data can be displayed in a dedicated buffer (kbd:[Alt+v] on buffer to see values), just do:
/secure
Secured data can be used in some options that can contain private data like
password, using this format: "${sec.data.xxx}" where "xxx" is the name of
secured data (used with /secure set xxx …
).
For a complete list of supported options, see /help secure
.
To use the libera password, for example with SASL authentication:
/set irc.server.libera.sasl_password "${sec.data.libera}"
Alias plugin lets you create alias for commands (from WeeChat or other plugins).
Some aliases are created by default, with name in upper case (to make them
different from standard commands); commands are not case sensitive in WeeChat,
so for example /close
runs the alias /CLOSE
.
List of default aliases:
Sections in file sec.conf:
Section | Control command | Description |
---|---|---|
|
|
Options for encryption. |
|
Secured data. |
Options:
Sections in file weechat.conf:
Section | Control command | Description |
---|---|---|
|
|
Debug level, for core and plugins (options can be added/removed in section). |
|
|
Startup options. |
|
|
Look and feel. |
|
|
Color aliases (options can be added/removed in section). |
|
|
Colors. |
|
|
Completion options. |
|
|
History options (commands and buffers). |
|
|
Proxy options. |
|
|
Network/TLS options. |
|
|
Options on plugins. |
|
|
Options on signals. |
|
|
Bar options. |
|
Layouts. |
|
|
Notify levels for buffers (options can be added/removed in section). |
|
|
Filters. |
|
|
Keys in default context. |
|
|
Keys in search context. |
|
|
Keys in cursor context. |
|
|
Keys in mouse context. |
Options:
The IRC plugin is designed to chat through IRC protocol with other people.
It is multi-servers, and offers all supported IRC commands including DCC chat and file transfer (via xfer plugin, see Xfer plugin).
It is possible to give URL for one or many IRC servers, as follow:
irc[6][s]://[nick[:password]@]irc.example.org[:port][/channel][,channel[...]]
Example to join #weechat and #weechat-fr on server irc.libera.chat server, default port (6667), with nick alice:
$ weechat irc://alice@irc.libera.chat/#weechat,#weechat-fr
By default no servers are defined. You can add as many servers as you want with the /server command.
For example to connect to libera.chat ↗ with TLS (encrypted trafic):
/server add libera irc.libera.chat/6697 -tls
You can tell WeeChat to auto-connect to this server on startup:
/set irc.server.libera.autoconnect on
To authenticate, it is recommended to use SASL (if supported on the server), with the password stored as secured data (see also chapter on SASL authentication):
/set irc.server.libera.sasl_username "alice" /secure set libera xxxxxxx /set irc.server.libera.sasl_password "${sec.data.libera}"
If SASL is not supported, you can use a command to send a message to nickserv:
/set irc.server.libera.command "/msg nickserv identify ${sec.data.libera}"
Note
|
By sending a message to nickserv, you may authenticate after joining channels
which could be a problem on some channels requiring you to be authenticated
to join. In this case, you can set a command delay:
/set irc.server.libera.command_delay 5 .
|
Server options are named irc.server.<server>.<option>
where <server>
is the
internal name of the server and <option>
the name of an option.
The value of a server option is inherited from irc.server_default.xxx
if the server option has the special value null
.
For example if you created the libera server with the commands above, you’ll
see this with the command /fset libera
:
irc.server.libera.addresses string "irc.libera.chat/6697" irc.server.libera.anti_flood_prio_high integer null -> 2 irc.server.libera.anti_flood_prio_low integer null -> 2 irc.server.libera.autoconnect boolean on irc.server.libera.autojoin string null -> "" irc.server.libera.autojoin_dynamic boolean null -> off irc.server.libera.autoreconnect boolean null -> on irc.server.libera.autoreconnect_delay integer null -> 10 irc.server.libera.autorejoin boolean null -> off irc.server.libera.autorejoin_delay integer null -> 30 irc.server.libera.away_check integer null -> 0 irc.server.libera.away_check_max_nicks integer null -> 25 irc.server.libera.capabilities string null -> "*" irc.server.libera.charset_message enum null -> message irc.server.libera.command string null -> "" irc.server.libera.command_delay integer null -> 0 irc.server.libera.connection_timeout integer null -> 60 irc.server.libera.default_chantypes string null -> "#&" irc.server.libera.ipv6 boolean null -> on irc.server.libera.local_hostname string null -> "" irc.server.libera.msg_kick string null -> "" irc.server.libera.msg_part string null -> "WeeChat ${info:version}" irc.server.libera.msg_quit string null -> "WeeChat ${info:version}" irc.server.libera.nicks string null -> "alice,alice1,alice2,alice3,alice4" irc.server.libera.nicks_alternate boolean null -> on irc.server.libera.notify string null -> "" irc.server.libera.password string null -> "" irc.server.libera.proxy string null -> "" irc.server.libera.realname string null -> "" irc.server.libera.sasl_fail enum null -> reconnect irc.server.libera.sasl_key string null -> "" irc.server.libera.sasl_mechanism enum null -> plain irc.server.libera.sasl_password string "${sec.data.libera}" irc.server.libera.sasl_timeout integer null -> 15 irc.server.libera.sasl_username string "alice" irc.server.libera.split_msg_max_length integer null -> 512 irc.server.libera.tls boolean on irc.server.libera.tls_cert string null -> "" irc.server.libera.tls_dhkey_size integer null -> 2048 irc.server.libera.tls_fingerprint string null -> "" irc.server.libera.tls_password string null -> "" irc.server.libera.tls_priorities string null -> "NORMAL:-VERS-SSL3.0" irc.server.libera.tls_verify boolean null -> on irc.server.libera.usermode string null -> "" irc.server.libera.username string null -> "alice"
For example if you want to automatically connect to all servers you define without having to do it on each server, you can do:
/set irc.server_default.autoconnect on
And then you can reset the server option so that it uses the default inherited
value, which is now on
instead of the default value off
:
/unset irc.server.libera.autoconnect
When connecting to IRC server with TLS, WeeChat checks by default that the connection is fully trusted.
Some options are used to control TLS connection:
- weechat.network.gnutls_ca_system
-
load system’s default trusted certificate authorities on startup
- weechat.network.gnutls_ca_user
-
extra file(s) with certificate authorities
- irc.server.xxx.tls_cert
-
TLS certificate file used to automatically identify your nick (for example CertFP on oftc, see below)
- irc.server.xxx.tls_dhkey_size
-
size of the key used during the Diffie-Hellman Key Exchange (by default: 2048)
- irc.server.xxx.tls_verify
-
check that the TLS connection is fully trusted (on by default)
Note
|
Option "tls_verify" is on by default, so verification is strict and may fail, even if it was OK with versions prior to 0.3.1. |
-
Import certificate in shell:
$ mkdir -p ~/.config/weechat/tls $ wget -O ~/.config/weechat/tls/CAs.pem https://www.spi-inc.org/ca/spi-cacert.crt
Note
|
You must replace ~/.config/weechat by the path to your WeeChat config directory
which can also be for example ~/.weechat .
|
Note
|
It is possible to concatenate many certificates in file CAs.pem. |
-
In WeeChat, with "oftc" server already added:
/connect oftc
-
Create certificate in shell:
$ mkdir -p ~/.config/weechat/tls $ cd ~/.config/weechat/tls $ openssl req -nodes -newkey rsa:2048 -keyout nick.pem -x509 -days 365 -out nick.pem
Note
|
You must replace ~/.config/weechat by the path to your WeeChat config directory
which can also be for example ~/.weechat .
|
-
In WeeChat, with "oftc" server already added:
/set irc.server.oftc.tls_cert "${weechat_config_dir}/tls/nick.pem" /connect oftc /msg nickserv cert add
For more information, please look at this page ↗.
WeeChat supports SASL authentication, using different mechanisms:
-
plain: plain text password (default)
-
scram-sha-1: SCRAM with SHA-1 digest algorithm
-
scram-sha-256: SCRAM with SHA-256 digest algorithm
-
scram-sha-512: SCRAM with SHA-512 digest algorithm
-
ecdsa-nist256p-challenge: challenge with public/private key
-
external: client side TLS cert
Options in servers are:
-
sasl_mechanism: mechanism to use (see above)
-
sasl_timeout: timeout (in seconds) for authentication
-
sasl_fail: action to perform if authentication fails
-
sasl_username: username (nick)
-
sasl_password: password
-
sasl_key: file with ECC private key (for mechanism ecdsa-nist256p-challenge)
You must generate a private key in order to authentify with the ECDSA-NIST256P-CHALLENGE mechanism (no password is required on connection).
You can generate the key with this command:
$ openssl ecparam -genkey -name prime256v1 -out ~/.config/weechat/ecdsa.pem
Note
|
You must replace ~/.config/weechat by the path to your WeeChat config directory
which can also be for example ~/.weechat .
|
Get the public key (encoded as base64) with this command:
$ openssl ec -noout -text -conv_form compressed -in ~/.config/weechat/ecdsa.pem | grep '^pub:' -A 3 | tail -n 3 | tr -d ' \n:' | xxd -r -p | base64
Connect to the server, identify (for example with "nickserv identify") and set your public key in your account, using nickserv (replace the base64 value with your public key):
/connect libera /msg nickserv identify your_password /msg nickserv set pubkey Av8k1FOGetUDq7sPMBfufSIZ5c2I/QYWgiwHtNXkVe/q
Configure the SASL options in the server:
/set irc.server.libera.sasl_mechanism ecdsa-nist256p-challenge /set irc.server.libera.sasl_username "your_nickname" /set irc.server.libera.sasl_key "${weechat_config_dir}/ecdsa.pem"
Reconnect to the server:
/reconnect libera
You can connect to server with the /connect command:
/connect libera
To disconnect:
/disconnect libera
Or just this if you are on any buffer belonging to libera server (server, channel, private):
/disconnect
When you connect to multiple servers at same time, server buffers are merged
by default and you can switch between them with the kbd:[Ctrl+x] key.
It is possible to disable auto merge of server buffers to have independent
server buffers:
/set irc.look.server_buffer independent
Some servers support connections with Tor ↗, a network of virtual tunnels that allows people and groups to improve their privacy and security on the Internet.
In first place, install Tor. For Debian (and derived):
$ sudo apt-get install tor
In WeeChat you need to add a socks5 proxy for Tor service (hostname/IP and port depend on your Tor configuration):
/proxy add tor socks5 127.0.0.1 9050
Now, add a new server (replace server name "irc-tor" and the address by a valid one):
/server add irc-tor this.is.the.address.onion
Set proxy for Tor:
/set irc.server.irc-tor.proxy "tor"
Set SASL authentication with ECDSA-NIST256P-CHALLENGE (see the chapter SASL ECDSA-NIST256P-CHALLENGE to generate a private key):
/set irc.server.irc-tor.sasl_mechanism ecdsa-nist256p-challenge /set irc.server.irc-tor.sasl_username "your_nickname" /set irc.server.irc-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
And finally, connect to the server:
/connect irc-tor
WeeChat supports the following IRCv3 extensions ↗:
By default all capabilities supported by the server and WeeChat are automatically enabled (see option irc.server_default.capabilities).
Tables with comparison of different IRC clients, including WeeChat, are available on this page ↗.
Specification: account-notify ↗
This capability allows the server to send messages when users identify or
unidentify on the server.
WeeChat displays such messages if the option
irc.look.display_account_message
is enabled (default value).
Examples:
-- alice has identified as Alice01 -- alice has unidentified
Specification: account-tag ↗
This capability allows the server to send account as message tag to commands
sent to the client.
WeeChat parses this tag and saves it in the message, but it is not used or
displayed. It can be used in /filter command to filter
messages matching specific accounts.
Example of raw IRC message received:
@account=Alice01 :user@example.com PRIVMSG #test :Hello!
Message displayed in channel:
<alice> Hello!
Message with tags:
<alice> Hello! [irc_privmsg,irc_tag_account_Alice01,notify_message,prefix_nick_lightcyan,nick_alice,host_user@example.com,log1]
Specification: away-notify ↗
This capability allows the server to send away notifications for users present on the same channels as you.
When the away status is changed for a user (away or back), this is reflected with a specific color in the nicklist, using the following options:
Specification: batch ↗
This capability allows the server to send batched events (grouping of several messages that are related).
For now, WeeChat only stores messages received in a batch and processes as usual later, when the batch ends.
Specification: cap-notify ↗
This capability allows the server to advertise on new or removed capabilities
on the server (via CAP NEW
and CAP DEL
commands).
Examples:
-- irc: client capability, now available: sasl -- irc: client capability, removed: sasl
Specification: chghost ↗
This capability allows the server to send messages when users change name or host.
When the option irc.look.smart_filter_chghost
is enabled (default value), the host changes are automatically hidden if the nick
has not spoken for several minutes.
The color of the change host message is controlled by the option
irc.color.message_chghost.
Example:
-- alice (user@example.com) has changed host to test.com
Specification: multiline ↗
This capability allows the client and server to send messages with multiple lines, using the batch capability, that must be enabled as well.
There are limits in term of bytes or number of lines in a multiline message that are given in the capability sent by the server, for example:
CAP alice LS * :draft/multiline=max-bytes=4096,max-lines=24
This sets a limit of 4096 bytes and 24 lines for a multiline batched content.
If the limits are not given by the server, the default in WeeChat are:
-
max bytes: 4096
-
max lines: 24
Only standard messages and those send by the /notice
command can be multiline.
ACTION CTCP messages sent with command /me are not affected
by this capability. That means multiline actions are sent as multiple actions.
Warning
|
As the specification is a "draft", it may change and the multiline support can
possibly break at any time in WeeChat. The capability is automatically enabled if the server supports it and can be disabled with this command: /set irc.server_default.capabilities "*,!draft/multiline" .When the capability is disabled, a multiline message is sent as multiple messages, as if they were sent sequentially to the server. |
Example of IRC messages sent for a user message with two lines (this is a test
/ on two lines
), send to channel #test:
BATCH +i8Je7M7gquddoyC9 draft/multiline #test @batch=i8Je7M7gquddoyC9 PRIVMSG #test :this is a test @batch=i8Je7M7gquddoyC9 PRIVMSG #test :on two lines BATCH -i8Je7M7gquddoyC9
Display of the message sent in WeeChat:
19:01:45 alice | this is a test | on two lines
Specification: echo-message ↗
This capability forces the server to send PRIVMSG, NOTICE and TAGMSG messages back to WeeChat.
WeeChat displays only the message received and not the message sent, so a delay can be noticed between the send and the display. When the message is displayed, it means it has been properly received by the server and propagated to other clients connected to the server as well.
Specification: extended-join ↗
This capability allows the server to send account and real name when users
join channels.
WeeChat displays this additional information in join messages if the option
irc.look.display_extended_join
is enabled (default value).
Example:
--> john [John01] (John Doe) (~user@example.com) has joined #test
Specification: invite-notify ↗
This capability allows the server to send invite messages when users are invited to channels.
Example:
-- alice has invited bob to #test
Specification: message-tags ↗
This capability allows to add metadata in messages.
These tags can be displayed using the command /debug tags
.
It must be enabled to use typing notifications.
Specification: monitor ↗
This capability allows the server to send notifications when clients become
online/offline.
WeeChat automatically uses this extension if available when using the
/notify command.
Specification: multi-prefix ↗
Note
|
For now, WeeChat doesn’t display all prefixes in the /names output, even if
they are received and properly saved internally.
|
Example: output of /whois alice
:
-- [alice] @%+#test
Specification: server-time ↗
This capability allows the server to send time for messages as message tag.
When the time is received in a message, WeeChat uses it to display the message
(it can then be displayed with a past date).
The IRC proxy in Relay plugin supports this capability, so any IRC client of Relay should enable it to display the real message time in the backlog sent upon connection.
Specification: setname ↗
This capability lets you change your real name by using the /setname command.
Specification: userhost-in-names ↗
This capability allows the server to send hostnames in /names responses.
Note
|
WeeChat doesn’t display hostnames in the /names output.
|
Example of raw IRC messages received without the capability:
:irc.server 353 alice = #test :@alice bob +carol
Example of raw IRC messages received with the capability:
:irc.server 353 alice = #test :@alice!user1@host1 bob!user2@host2 +carol!user3@host3
You can join channels with the /join command:
/join #channel
Part a channel (keeping the buffer open):
/part [quit message]
The channels you joined are not saved. If you want to join them automatically
when connecting to the server, you must set the server autojoin
option:
/set irc.server.libera.autojoin "#weechat,#weechat-fr"
Note
|
Some scripts can help to automatically set this option,
see /script search autojoin .
|
Be careful, spaces can be used only to separate list of channels from keys,
for example if #channel1
requires a key but not #channel2
:
/set irc.server.libera.autojoin "#channel1,#channel2 key1"
For help on the format, see /help irc.server.libera.autojoin
.
You can send a private message with the /query command, which opens a separate buffer:
/query bob hi, how are you?
Without arguments the command just opens the buffer (or selects it if already open):
/query bob
To close the private buffer, you can do this command on the private buffer:
/close
A smart filter is available to filter some messages when someone did not write anything in the channel during a configurable delay:
-
join: user joins the channel
-
part: user leaves the channel
-
quit: user quits the server
-
account: user changes its account
-
chghost: user changes name or host
-
mode: mode changes on channel
-
nick: user changes its nick
-
setname: user changes its real name
Smart filter is enabled by default, but you must add a filter to hide lines on buffers, for example:
/filter add irc_smart * irc_smart_filter *
It is possible to create filter for one channel only or channels beginning with
same name (see /help filter
):
/filter add irc_smart_weechat irc.libera.#weechat* irc_smart_filter *
You can setup a longer delay (in minutes):
/set irc.look.smart_filter_delay 10
If someone did not write anything during last 10 minutes, its messages like join/part/quit will be hidden by default on channel, and you can use key kbd:[Alt+=] (toggle filters) to see them.
It is possible to customize CTCP replies, or block some CTCP queries (do not reply).
For example, to customize reply to CTCP "VERSION", use following command:
/set irc.ctcp.version "I'm running WeeChat ${version}, it rocks!"
Note
|
The name of CTCP must be in lower case. That means option irc.ctcp.VERSION would not work. |
If you want to block CTCP "VERSION" (do not reply to a query), then set empty string:
/set irc.ctcp.version ""
Even unknown CTCP can be customized, for example you can reply to CTCP "BLABLA":
/set irc.ctcp.blabla "This is my answer to CTCP BLABLA"
It is possible to customize CTCP for one server only, using its internal name before CTCP name:
/set irc.ctcp.libera.version "WeeChat ${version} (for libera)"
If you want to restore standard CTCP reply, then remove option:
/unset irc.ctcp.version
The CTCP replies are evaluated (see command /eval) and the following extra variables are available:
Variable | Description | Value/example |
---|---|---|
|
List of supported CTCP |
|
|
WeeChat version |
|
|
WeeChat version + Git version (1) |
|
|
Git version (1) |
|
|
WeeChat compilation date |
|
|
Info about OS |
|
|
WeeChat site |
|
|
WeeChat site, download page |
|
|
Current date/time |
|
|
User name on IRC server |
|
|
Real name on IRC server |
|
Note
|
(1) The Git version is the output of command git describe . It is known only
if WeeChat has been compiled inside the Git repository and if Git was installed.
|
The default CTCP replies are:
CTCP | Reply format | Example |
---|---|---|
CLIENTINFO |
|
|
FINGER |
|
|
SOURCE |
|
|
TIME |
|
|
USERINFO |
|
|
VERSION |
|
|
It is possible to customize target buffer for IRC messages (buffer used to
display message) with options irc.msgbuffer.*
.
For some IRC messages (see list below), you can use value:
- current
-
current buffer (if it’s IRC buffer, or on server buffer by default)
- private
-
private buffer for nick, or current/server buffer if not found (according to option irc.look.msgbuffer_fallback)
- server
-
server buffer
- weechat
-
WeeChat "core" buffer
When option is not set (default), WeeChat chooses appropriate buffer, commonly server or channel buffer.
Non-comprehensive list of IRC messages or alias that you can customize:
message | alias | description |
---|---|---|
|
error |
|
|
invited on a channel |
|
|
join |
|
|
kick |
|
|
kill |
|
|
mode |
|
|
notice |
|
|
part |
|
|
quit |
|
|
topic |
|
|
wallops |
|
|
ctcp (sent or received, in a privmsg or notice message) |
|
|
user mode string |
|
|
|
whois (secure connection) |
|
|
whois (away) |
|
ison |
|
|
|
unaway |
|
|
away |
|
|
whois (registered nick) |
|
|
whois (help mode) |
|
|
whois (user) |
|
|
whois (server) |
|
|
whois (operator) |
|
|
whowas |
|
|
who (end) |
|
|
whois (idle) |
|
|
whois (end) |
|
|
whois (channels) |
|
|
whois (identified user) |
|
|
list (start) |
|
|
list (channel) |
|
|
list (end) |
|
|
whois (has oper privs) |
|
|
whois (host) |
|
channel URL |
|
|
channel creation date |
|
|
|
whois (logged in as) |
|
no topic for channel |
|
|
topic of channel |
|
|
infos about topic |
|
|
|
whois (is a bot on) |
|
|
whois (host) |
|
inviting |
|
|
|
whois (is opered as) |
|
|
channel reop |
|
|
channel reop (end) |
|
|
invite list |
|
|
invite list (end) |
|
|
exception list |
|
|
exception list (end) |
|
server version |
|
|
|
who |
|
|
list of users on channel |
|
|
end of /names list |
|
|
ban list |
|
|
end of ban list |
|
|
whowas (end) |
|
|
whois (connecting from) |
|
|
whois (using modes) |
|
|
no such nick/channel |
|
|
no such server |
|
erroneous nickname |
|
|
nickname already in use |
|
|
not authorized to change nickname |
|
|
|
whois (secure connection) |
|
|
quiet list |
|
|
end of quiet list |
|
|
list of monitored nicks |
|
|
list of monitored nicks (end) |
|
you are now logged in |
Other numeric commands can be customized as well.
Message can be prefixed by server name to be specific to an irc server
(for example: libera.whois
).
Some examples:
-
Display result of
/whois
on private buffer:
/set irc.msgbuffer.whois private
-
Restore default buffer for whois (server buffer):
/unset irc.msgbuffer.whois
-
Display invitation on current buffer, only for "libera" server:
/set irc.msgbuffer.libera.invite current
-
Display message "303" (ison) on WeeChat "core" buffer:
/set irc.msgbuffer.303 weechat
Sections in file irc.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
|
|
Colors. |
|
|
Network options. |
|
|
Target buffer for IRC messages (options can be added/removed in section). |
|
|
CTCP replies (options can be added/removed in section). |
|
Ignore people. |
|
|
|
Default values for servers (used when options in server are not defined). |
|
|
Servers. |
Options:
Xfer plugin brings:
-
direct chat (between two hosts, without server): for example "DCC Chat" via IRC plugin
-
file transfer, for example "DCC" via IRC plugin
Sections in file xfer.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
|
|
Colors. |
|
|
Network options. |
|
|
Options for files sent/received. |
Options:
The typing plugin is used to inform other users you are typing messages and show a list of users currently typing a message on the buffer.
It is used by IRC plugin on channel and private buffers, when the "message-tags"
capability is enabled (you can check with /cap command).
Under the hood, typing client tag is used, following
this specification ↗.
For privacy considerations, the typing feature is disabled by default.
If you want to use it, you must enable options in both typing and irc plugins:
/set typing.look.enabled_nicks on /set typing.look.enabled_self on /set irc.look.typing_status_nicks on /set irc.look.typing_status_self on
The typing notifications are displayed at the end of the status bar.
Example of status bar with the "typing" item: "bob" is typing a message and "alice" was typing a message but made a pause:
│[12:55] [6] [irc/libera] 3:#test(+n){4} [Typing: bob, (alice)] │ │[@Flashy] █ │ └─────────────────────────────────────────────────────────────────────────────────┘
When you are typing a message (not a command starting with /
), the typing
plugin sends signals to inform other plugins (like IRC) that you are typing,
and these plugins can then send typing notifications to other users.
The following signals are sent when you are typing messages:
Signal | Arguments | Description |
---|---|---|
typing_self_typing |
Pointer: buffer. |
You are typing a message. |
typing_self_paused |
Pointer: buffer. |
You made a pause while typing a message. |
typing_self_cleared |
Pointer: buffer. |
You cleared the command line without sending the message. |
typing_self_sent |
Pointer: buffer. |
You sent the message to the buffer. |
The typing plugin is catching some signals that can be sent by other plugins (like IRC), to update internal hashtables used to store the typing state of nicks on buffers. These hashtables are used to build the content of "typing" bar item.
The following signals are caught by the typing plugin:
Signal | Arguments | Description |
---|---|---|
typing_set_nick |
String: buffer pointer + ";" + state (one of: "off", "typing", "paused",
"cleared") + ";" + nick. |
Set typing state for a nick on a buffer. |
typing_reset_buffer |
Pointer: buffer. |
Remove typing state for all nicks on a buffer. |
Sections in file typing.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
The Relay plugin is used to relay data via network, using different protocols:
-
irc: IRC proxy: used to share connections to IRC servers with one or many other IRC clients
-
weechat: protocol used by remote interfaces to display and interact with WeeChat, see this page ↗.
It is highly recommended to set a password for relay, with these commands:
/secure set relay mypassword /set relay.network.password "${sec.data.relay}"
This password is used for irc and weechat protocols.
TOTP (Time-based One-Time Password) can be used as secondary authentication factor for weechat protocol, in addition to the password.
This is optional and increases the security level.
One-time passwords can be generated with applications, for example:
The TOTP secret must be set in WeeChat and the application used to generate one-time passwords.
It must be a string encoded in base32, with only letters and digits from 2 to 7, for example:
/secure set relay_totp secretpasswordbase32 /set relay.network.totp_secret "${sec.data.relay_totp}"
You can use TLS by creating a certificate and private key, and by using prefix "tls." in the name of protocol.
The default path to certificate/key is defined by option relay.network.tls_cert_key.
You can create a certificate and private key with following commands:
$ mkdir -p ~/.config/weechat/tls $ cd ~/.config/weechat/tls $ openssl req -nodes -newkey rsa:2048 -keyout relay.pem -x509 -days 365 -out relay.pem
Note
|
You must replace ~/.config/weechat by the path to your WeeChat config directory
which can also be for example ~/.weechat .
|
If WeeChat is already running, you can reload the certificate and private key with command:
/relay tlscertkey
The Relay plugin can act as an IRC proxy: it will simulate an IRC server, and you can connect to WeeChat with any other IRC client (including WeeChat itself).
You can define one port by IRC server, or one generic port for all servers.
When using one port for all servers, the client must send the internal name of server in the IRC "PASS" command, with this format (see example below):
PASS server:password
Example: IRC proxy with TLS for any server (client will choose):
/relay add tls.irc 8000
Example: IRC proxy without TLS only for server "libera":
/relay add irc.libera 8000
Now you can connect on port 8000 with any IRC client using server password "mypassword" (or "libera:mypassword" if no server was specified in the relay).
For example if you use WeeChat as IRC client of the relay, with a server called "relay" and the relay password "secret", you can setup the password with these commands:
/secure set relay_libera libera:secret /set irc.server.relay.password "${sec.data.relay_libera}"
The Relay plugin can send data to remote interface using WeeChat protocol.
You can connect with a remote interface, see this page ↗.
Important
|
WeeChat itself can NOT connect to another WeeChat with this protocol. |
For example:
/relay add weechat 9000
Now you can connect on port 9000 with a remote interface using password "mypassword".
WebSocket protocol (RFC 6455 ↗) is supported in Relay plugin for all protocols.
The WebSocket handshake is automatically detected and socket becomes ready for WebSocket if required headers are found in handshake and if origin is allowed (see option relay.network.websocket_allowed_origins).
A WebSocket can be opened in a HTML5 with a single line of JavaScript:
websocket = new WebSocket("ws://server.com:9000/weechat");
The port (9000 in example) is the port defined in Relay plugin. The URI must always end with "/weechat" (for irc and weechat protocols).
Using the protocol option "unix" with the /relay add
command, you can listen
using any protocol on a UNIX domain socket at a given path. For example:
/relay add unix.weechat ${weechat_runtime_dir}/relay_socket
This allows clients to connect using the weechat protocol to /run/user/1000/weechat/relay_socket. This is particularly useful to allow SSH forwarding for relay clients, when other ports cannot be opened.
Using OpenSSH:
$ ssh -L 9000:.weechat/relay_socket user@hostname
This redirects local relay clients connecting on port 9000 to the WeeChat instance running on "hostname".
Sections in file relay.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
|
|
Colors. |
|
|
Network options. |
|
|
Options specific to irc protocol (irc proxy). |
|
|
Ports used for relay (irc and weechat protocols) (options can be added/removed in section). |
Options:
The /exec
command lets you execute external commands inside WeeChat and
display the output locally, or send it to a buffer.
Sections in file exec.conf:
Section | Control command | Description |
---|---|---|
|
|
Options for commands. |
|
|
Colors. |
Options:
You can remote control WeeChat, by sending commands or text to a FIFO pipe (if option "fifo.file.enabled" is enabled, it is by default).
The FIFO pipe is located in WeeChat runtime directory and is called weechat_fifo_12345 by default (where 12345 is the WeeChat process id).
Syntax for the FIFO pipe commands/text is one of following:
plugin.buffer *text or command here *text or command here
Backslashes can be interpreted with this format, where *
is replaced by \
,
allowing for example to send multiline messages:
plugin.buffer \text or command here \text or command here
Some examples:
-
Change nick on IRC server libera to "newnick":
$ echo 'irc.server.libera */nick newnick' >/run/user/1000/weechat/weechat_fifo_12345
-
Send a message on IRC #weechat channel:
$ echo 'irc.libera.#weechat *hello!' >/run/user/1000/weechat/weechat_fifo_12345
-
Send a multiline message on IRC #test channel, if capability "draft/multiline" is enabled on the ergo server:
$ echo 'irc.ergo.#test \hello\n...on two lines!' >/run/user/1000/weechat/weechat_fifo_12345
-
Send a message on current buffer:
$ echo '*hello!' >/run/user/1000/weechat/weechat_fifo_12345
-
Send two commands to unload/reload Python scripts (you have to separate them with "\n"):
$ printf '%b' '*/python unload\n*/python autoload\n' >/run/user/1000/weechat/weechat_fifo_12345
Sections in file fifo.conf:
Section | Control command | Description |
---|---|---|
|
|
FIFO pipe control. |
Options:
Trigger is the Swiss Army knife for WeeChat: it can hook many things (signal, modifier, print, etc.), change the content of data, and execute one or more commands. A condition can be used to prevent the trigger to run in some circumstances.
Using triggers require you to know how the signals, modifiers, … are working. So you might consider reading the WeeChat plugin API reference / Hooks ↗.
WeeChat creates 5 triggers by default, which can be disabled, updated or deleted:
-
a beep trigger for notifications
-
four other triggers to hide passwords on screen
List of default triggers:
Name | Hook | Description |
---|---|---|
|
Beep on highlight/private message. |
|
|
modifier |
Hide password in commands:
|
|
modifier |
Hide password in command |
|
modifier |
Hide password in IRC auth message displayed (message received from server after the user issued the command). |
|
modifier |
Hide server password in commands |
A trigger has the following options (names are
trigger.trigger.<name>.<option>
):
Option | Values | Description |
---|---|---|
|
|
When option is |
|
|
The hook used in trigger. For more information, see WeeChat plugin API reference / Hooks ↗. |
|
string |
The arguments for the hook, it depends on the hook type used. |
|
string |
Conditions to execute the trigger; they are evaluated (see command /eval). |
|
string |
One or more regex "commands" (similar to the |
|
string |
Command to execute (many commands can be separated by semicolons); it is evaluated (see command /eval). |
|
|
The return code of callback (default is |
|
|
Action to take on the trigger after execution (default is |
For example, the default beep trigger has following options:
trigger.trigger.beep.enabled = on trigger.trigger.beep.hook = print trigger.trigger.beep.arguments = "" trigger.trigger.beep.conditions = "${tg_displayed} && (${tg_highlight} || ${tg_msg_pv})" trigger.trigger.beep.regex = "" trigger.trigger.beep.command = "/print -beep" trigger.trigger.beep.return_code = ok trigger.trigger.beep.post_action = none
When a trigger callback is called, following actions are executed, in this order, if triggers are globally enabled and if the trigger itself is enabled:
-
check trigger conditions: if false, exit
-
replace text in trigger using regular expression(s)
-
execute command(s)
-
exit with a return code (except for hooks modifier, line, focus, info and info_hashtable)
-
perform post action (if different from
none
).
The arguments depend on the hook used. They are separated by semicolons.
Hook | Arguments | Examples | Documentation (API) |
---|---|---|---|
signal |
1. signal name (priority allowed) (required) |
|
|
hsignal |
1. signal name (priority allowed) (required) |
|
|
modifier |
1. modifier name (priority allowed) (required) |
|
|
line |
1. buffer type |
|
|
1. buffer name |
|
||
command |
1. command name (priority allowed) (required) |
|
|
command_run |
1. command (priority allowed) (required) |
|
|
timer |
1. interval in milliseconds (required) |
|
|
config |
1. option name (priority allowed) (required) |
|
|
focus |
1. area name (priority allowed) (required) |
|
|
info |
1. info name (priority allowed) (required) |
|
|
info_hashtable |
1. info name (priority allowed) (required) |
|
The conditions are used to continue processing in trigger, or stop everything.
They are evaluated, and data available in callback can be used (see data in callbacks and command /eval).
Example: the default beep trigger uses this condition to make a beep only on highlight or private message:
${tg_displayed} && (${tg_highlight} || ${tg_msg_pv})
The regular expression is used to change variables in callback hashtable.
Format is one of the following:
/string1/string2 /string1/string2/var s/string1/string2 s/string1/string2/var y/string1/string2 y/string1/string2/var
Fields:
-
s
ory
: a letter with the command; if missing, default command iss
and the first char is then used as the delimiter:-
s
: regex replacement: first string is a regular expression, second string is the replacement for every matching string -
y
: chars translation: first string is a set of characters that are replaced by the characters in the second string; once evaluated, each string must have exactly the same number of UTF-8 chars
-
-
/
: the regex delimiter; the char "/" can be replaced by any char (one or more identical chars) -
string1
: the first string (use depends on the command) -
string2
: the second string (use depends on the command) -
var
: the hashtable variable to update
Many regular expressions can be separated by a space, for example:
s/regex1/replace1/var1 y/abcdef/ABDDEF/var2
For the command s
, the format is: s/regex/replace
or s/regex/replace/var
(where var is a variable of the hashtable).
As s
is the default command, it can be omitted, so /regex/replace
is also
valid (but the first char, which is the delimiter, must not be a letter).
Matching groups can be used in replace:
-
${re:0}
to${re:99}
:${re:0}
is the whole match,${re:1}
to${re:99}
are groups captured -
${re:}+
: the last match (with highest number) -
${hide:c,${re:N}}
: match "N" with all chars replaced by "c" (example:${hide:*,${re:2}}
is the group #2 with all chars replaced by*
).
Example: use bold for words between *
:
s/\*([^ ]+)\*/*${color:bold}${re:1}${color:-bold}*/
Example: default trigger server_pass uses this regular expression to hide
password in commands /server
and /connect
(chars in passwords are replaced
by *
):
s==^(/(server|connect) .*-(sasl_)?password=)([^ ]+)(.*)==${re:1}${hide:*,${re:4}}${re:5}
Note
|
In this example, the delimiter used is "==" because there is a "/" in the regular expression. |
For the command y
, the format is: y/chars1/chars2
or y/chars1/chars2/var
(where var is a variable of the hashtable).
Example: replace "a", "b" and "c" by upper case letter:
y/abc/ABC/
Example: rotate arrows clockwise:
y/←↑→↓/↑→↓←/
Example: convert all letters to lower case:
y/${chars:upper}/${chars:lower}/
Example: shift each letter by one position, preserving case: a→b, b→c … y→z, z→a:
y/${chars:a-z}${chars:A-Z}/${chars:b-z}a${chars:B-Z}A/
If var does not exist in the hashtable, it is created automatically with an empty value. This allows to create custom temporary variables.
If var is not specified, the default variable is used, it depends on hook type:
Hook | Default variable | Update allowed (1) |
---|---|---|
signal |
tg_signal_data |
|
hsignal |
||
modifier |
tg_string |
tg_string |
line |
message |
buffer, buffer_name, y, date, date_printed, str_time, tags, notify_level, highlight, prefix, message |
tg_message |
||
command |
tg_argv_eol1 |
|
command_run |
tg_command |
|
timer |
tg_remaining_calls |
|
config |
tg_value |
|
focus |
||
info |
tg_info |
tg_info |
info_hashtable |
all variables received in hashtable |
Note
|
(1) All variables can be updated in the trigger, but only these variables have an effect on the value returned by the trigger and used by WeeChat. |
The command is executed after replacement of text with the regular expression. Many commands can be separated by semicolons.
It is evaluated (see command /eval) and text replaced with a regular expression can be used in the command.
Example: default beep trigger uses this command to make a beep (BEL):
/print -beep
Data received in callbacks are stored in hashtables (pointers and strings) and can be used in following options:
-
conditions
-
regex
-
command
The content of hashtables depends on the hook type.
A convenient way to see data in a trigger is to open trigger monitor buffer, using the command:
/trigger monitor
All callbacks set following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Name of trigger. |
|
string |
Hook type: "signal", "command", etc. |
The "signal" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Name of signal. |
|
string |
Data sent with the signal. |
If the signal contains an IRC message, the message is parsed and following data is added in hashtable:
Variable | Type | Description |
---|---|---|
|
pointer |
Pointer to IRC server (variables in hdata of type "irc_server" can be used, like |
|
pointer |
Pointer to IRC channel (variables in hdata of type "irc_channel" can be used, like |
|
string |
Name of server (example: "libera"). |
|
string |
Tags in message (rarely used). |
|
string |
Message without tags. |
|
string |
Nick. |
|
string |
Hostname. |
|
string |
IRC command (example: "PRIVMSG", "NOTICE", …). |
|
string |
IRC channel. |
|
string |
Arguments of command (includes value of channel). |
|
string |
Text (for example user message). |
|
string |
The index of command in message ("-1" if command was not found). |
|
string |
The index of arguments in message ("-1" if arguments was not found). |
|
string |
The index of channel in message ("-1" if channel was not found). |
|
string |
The index of text in message ("-1" if text was not found). |
When the data is a pointer, the variable tg_signal_data
can be used like this
to read a hdata property (in this example this is a pointer on a buffer):
${buffer[${tg_signal_data}].full_name}
The "hsignal" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Name of signal |
The hashtable contains all keys/values from hashtable received (type: string/string).
The "modifier" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Name of modifier. |
|
string |
Data sent with modifier. |
|
string |
The string that can be modified. |
|
string |
The string without color codes. |
For the weechat_print modifier, variables using message tags are added (see hook print below), and following variables:
Variable | Type | Description |
---|---|---|
|
pointer |
Buffer where message is printed. |
|
string |
Plugin of buffer where message is printed. |
|
string |
Full name of buffer where message is printed. |
|
string |
Prefix of message printed. |
|
string |
Prefix without color codes. |
|
string |
Message printed. |
|
string |
Message without color codes. |
If the modifier contains an IRC message, the message is parsed and extra data is added in hashtable (see hook signal).
The "line" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
pointer |
Buffer. |
|
string |
Buffer name. |
|
string |
Buffer type ("formatted" or "free"). |
|
string |
Line number for a buffer with free content (≥ 0), -1 for a buffer with formatted content. |
|
string |
Line date (timestamp). |
|
string |
Date when line was displayed (timestamp). |
|
string |
Date for display. It may contain color codes. |
|
string |
Tags of message (with comma added at beginning/end of string). |
|
string |
"1" if displayed, "0" if line filtered. |
|
string |
"-1" = no notify, "0" = low level, "1" = message, "2" = private message, "3" = highlight |
|
string |
"1" if highlight, otherwise "0". |
|
string |
Prefix. |
|
string |
Prefix without color codes. |
|
string |
Message. |
|
string |
Message without color codes. |
Variables set using tags in message:
Variable | Type | Description |
---|---|---|
|
string |
Number of tags in message. |
|
string |
Nick (from tag "nick_xxx"). |
|
string |
Color of nick in prefix (from tag "prefix_nick_ccc"). |
|
string |
User name and host, format: username@host (from tag "host_xxx"). |
|
string |
Notify level (none, message, private, highlight). |
|
string |
IRC message tag (key "xxx"). (1) |
|
string |
Notify level, if different from none. |
|
string |
"1" for a private message, otherwise "0". |
Note
|
(1) Commas are replaced by semicolons in IRC tag (key and value). |
The "print" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
pointer |
Buffer. |
|
string |
Message date/time (format: |
|
string |
"1" if displayed, "0" if line filtered. |
|
string |
"1" if highlight, otherwise "0". |
|
string |
Prefix. |
|
string |
Prefix without color codes. |
|
string |
Message. |
|
string |
Message without color codes. |
Variables set using tags in message:
Variable | Type | Description |
---|---|---|
|
string |
Tags of message (with comma added at beginning/end of string). |
|
string |
Number of tags in message. |
|
string |
Nick (from tag "nick_xxx"). |
|
string |
Color of nick in prefix (from tag "prefix_nick_ccc"). |
|
string |
User name and host, format: username@host (from tag "host_xxx"). |
|
string |
Notify level (none, message, private, highlight). |
|
string |
IRC message tag (key "xxx"). (1) |
|
string |
Notify level, if different from none. |
|
string |
"1" for a private message, otherwise "0". |
Note
|
(1) Commas are replaced by semicolons in IRC tag (key and value). |
The "command" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
pointer |
Buffer. |
|
string |
The number of arguments (the command itself counts for one). |
|
string |
Argument #N ( |
|
string |
From argument #N until end of arguments ( |
|
string |
The number of arguments with a split like the shell does (the command itself counts for one). |
|
string |
Argument #N with a split like the shell does ( |
The "command_run" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
pointer |
Buffer. |
|
string |
Command executed. |
The "timer" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Number of remaining calls. |
|
string |
Current date/time (format: |
The "config" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Option. |
|
string |
Value. |
The "focus" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
pointer |
Window. |
|
pointer |
Buffer. |
The hashtable contains all keys/values from hashtable received (type: string/string).
The "info" callback sets following variables in hashtable:
Variable | Type | Description |
---|---|---|
|
string |
Name of info. |
|
string |
Arguments. |
|
string |
Empty string (the info to return). |
Display URLs in green:
/trigger add url_color modifier weechat_print "${tg_notify}" "==[a-zA-Z0-9_]+://[^ ]+==${color:green}${re:0}${color:reset}=="
Note
|
The simple regex used to detect URL may not catch well all URLs, but it is faster than a complex regex. |
When someone sends a "ping" in a private buffer, this trigger will auto-reply
with pong
:
/trigger add pong print "" "${type} == private && ${tg_message} == ping" "" "pong"
Following triggers can be used to customize things displayed when the size of terminal is changed:
/trigger add resize_small signal signal_sigwinch "${info:term_width} < 100" "" "/bar hide nicklist" /trigger add resize_big signal signal_sigwinch "${info:term_width} >= 100" "" "/bar show nicklist"
The triggers catch the signal "signal_sigwinch", which is sent by WeeChat when signal SIGWINCH is received (when terminal size is changed).
The condition with ${info:term_width}
checks the width of terminal (you can
also use ${info:term_height}
if needed).
In the example, when the terminal becomes small, the nicklist is hidden. And the bar is restored when the width is greater or equal to 100 chars.
You can automatically save configuration files (*.conf
), for example each
hour:
/trigger add cfgsave timer 3600000;0;0 "" "" "/mute /save"
Arguments for the timer hook are:
-
3600000: 3600 * 1000 milliseconds, the callback is called each hour
-
0: alignment on second (not aligned here)
-
0: max number of calls (0 = no end for the timer)
The command /mute /save
will silently save configuration files (nothing
displayed on core buffer).
Sections in file trigger.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
|
|
Colors. |
|
|
Trigger options. |
Options:
WeeChat has a modular design and can be extended with plugins and scripts.
It’s important to make difference between a plugin and a script: a
plugin is a binary file compiled and loaded with command /plugin
, whereas
a script is a text file loaded with a plugin like python with command
/python
.
A plugin is a dynamic library, written in C and compiled, which is loaded by WeeChat. Under GNU/Linux, the file has ".so" extension, ".dll" under Windows.
Plugins found are automatically loaded when WeeChat is starting, and it is possible to load or unload plugins while WeeChat is running.
You can use command /plugin
to load/unload a plugin, or list all loaded
plugins.
When a plugin is unloaded, WeeChat removes:
-
buffers
-
configuration options (options are written in files)
-
all hooks: commands, modifiers, process, etc.
-
infos and infolists
-
hdata
-
bar items.
Examples to load, unload or list plugins:
/plugin load irc /plugin unload irc /plugin list
Default plugins are:
Plugin | Description |
---|---|
alias |
Define alias for commands. |
buflist |
Bar item with list of buffers. |
charset |
Charset decoding/encoding for buffers. |
exec |
Execution of external commands in WeeChat. |
fifo |
FIFO pipe used to remotely send commands to WeeChat. |
fset |
Fast set of WeeChat and plugins options. |
irc |
IRC chat protocol. |
logger |
Log buffers to files. |
relay |
Relay data via network. |
script |
Script manager. |
python |
Python scripting API. |
perl |
Perl scripting API. |
ruby |
Ruby scripting API. |
lua |
Lua scripting API. |
tcl |
Tcl scripting API. |
guile |
Guile (scheme) scripting API. |
javascript |
JavaScript scripting API. |
php |
PHP scripting API. |
spell |
Spell checking for command line. |
trigger |
Text replacement and command execution on events triggered by WeeChat/plugins. |
typing |
Display users currently writing messages. |
xfer |
File transfer and direct chat. |
To learn more about plugin or script development (through API), please read the WeeChat plugin API reference ↗ or the WeeChat scripting guide ↗.
WeeChat provides 8 scripting plugins: Python, Perl, Ruby, Lua, Tcl, Guile (scheme), JavaScript and PHP. These plugins can load, execute and unload scripts for these languages.
For more information about how to write scripts, or WeeChat API for scripts, please read the WeeChat scripting guide ↗.
The script manager (command /script) is used to load/unload scripts of any language, and install/remove scripts of WeeChat scripts repository, which are visible on this page ↗.
For privacy considerations, the download of scripts is disabled by default.
To enable it, type this command:
/set script.scripts.download_enabled on
Then you can download the list of scripts and display them in a new buffer with the /script command:
┌──────────────────────────────────────────────────────────────────────────────────────────────────────────────┐ │1.weechat│368/368 scripts (filter: *) | Sort: i,p,n | Alt+key/input: i=install, r=remove, l=load, L=reload, u=│ │2.scripts│* autosort.py 3.9 2020-10-11 | Automatically keep buffers grouped by server│ │ │* multiline.pl 0.6.3 2016-01-02 | Multi-line edit box, also supports editing o│ │ │* highmon.pl 2.7 2020-06-21 | Adds a highlight monitor buffer. │ │ │*ia r grep.py 0.8.5 0.8.5 2021-05-11 | Search regular expression in buffers or log │ │ │* autojoin.py 0.3.1 2019-10-06 | Configure autojoin for all servers according│ │ │* colorize_nicks.py 28 2021-03-06 | Use the weechat nick colors in the chat area│ │ │*ia r go.py 2.7 2.7 2021-05-26 | Quick jump to buffers. │ │ │* text_item.py 0.9 2019-05-25 | Add bar items with plain text. │ │ │ aesthetic.py 1.0.6 2020-10-25 | Make messages more A E S T H E T I C A L L Y│ │ │ aformat.py 0.2 2018-06-21 | Alternate text formatting, useful for relays│ │ │ alternatetz.py 0.3 2018-11-11 | Add an alternate timezone item. │ │ │ amarok2.pl 0.7 2012-05-08 | Amarok 2 control and now playing script. │ │ │ amqp_notify.rb 0.1 2011-01-12 | Send private messages and highlights to an A│ │ │ announce_url_title.py 19 2021-06-05 | Announce URL title to user or to channel. │ │ │ anotify.py 1.0.2 2020-05-16 | Notifications of private messages, highlight│ │ │ anti_password.py 1.2.1 2021-03-13 | Prevent a password from being accidentally s│ │ │ apply_corrections.py 1.3 2018-06-21 | Display corrected text when user sends s/typ│ │ │ arespond.py 0.1.1 2020-10-11 | Simple autoresponder. │ │ │ atcomplete.pl 0.001 2016-10-29 | Tab complete nicks when prefixed with "@". │ │ │ audacious.pl 0.3 2009-05-03 | Display which song Audacious is currently pl│ │ │ auth.rb 0.3 2014-05-30 | Automatically authenticate with NickServ usi│ │ │ auto_away.py 0.4 2018-11-11 | A simple auto-away script. │ │ │ autoauth.py 1.3 2021-11-07 | Permits to auto-authenticate when changing n│ │ │ autobump.py 0.1.0 2019-06-14 | Bump buffers upon activity. │ │ │ autoconf.py 0.4 2021-05-11 | Auto save/load changed options in a .weerc f│ │ │ autoconnect.py 0.3.3 2019-10-06 | Reopen servers and channels opened last time│ │ │[12:55] [2] [script] 2:scripts │ │ │█ │ └──────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
Sections in file script.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
|
|
Colors. |
|
|
Options for download of scripts. |
Options:
Sections in file python.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Sections in file perl.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Sections in file ruby.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Sections in file lua.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Sections in file tcl.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Sections in file guile.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Sections in file php.conf:
Section | Control command | Description |
---|---|---|
|
|
Look and feel. |
Options:
Before asking for support, be sure you’ve read documentation and FAQ provided with WeeChat.
For support with IRC, on server irc.libera.chat:
-
official channels (with developers):
-
#weechat (English)
-
#weechat-fr (French)
-
-
non-official channels:
-
#weechat-de (German)
-
#weechat-fi (Finnish)
-
For other ways of support, see this page ↗.