weechat/doc/en/plugin_scripts.en.xml
2008-08-30 10:49:19 +02:00

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<?xml version="1.0" encoding="UTF-8"?>
<!--
WeeChat documentation (english version)
Copyright (c) 2003-2008 by FlashCode <flashcode@flashtux.org>
This manual is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
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-->
<section id="secScriptsPlugins">
<title>Scripts plugins</title>
<para>
Four plugins are provided with WeeChat to use script languages:
Perl, Python, Ruby and Lua.
</para>
<section id="secLoadUnloadScripts">
<title>Load / unload scripts</title>
<para>
Scripts are loaded and unloaded with <command>/perl</command>,
<command>/python</command>, <command>/ruby</command> and
<command>/lua</command> commands
(type <command>/help</command> in WeeChat for help about commands).
</para>
<para>
Examples:
<itemizedlist>
<listitem>
<para>
Load a Perl script:
<command><userinput>/perl load /tmp/test.pl</userinput></command>
</para>
</listitem>
<listitem>
<para>
List all loaded Perl scripts:
<command><userinput>/perl</userinput></command>
</para>
</listitem>
<listitem>
<para>
Load a Python script:
<command><userinput>/python load /tmp/test.py</userinput></command>
</para>
</listitem>
<listitem>
<para>
List all loaded Python scripts:
<command><userinput>/python</userinput></command>
</para>
</listitem>
<listitem>
<para>
Load a Ruby script:
<command><userinput>/ruby load /tmp/test.rb</userinput></command>
</para>
</listitem>
<listitem>
<para>
List all loaded Ruby scripts:
<command><userinput>/ruby</userinput></command>
</para>
</listitem>
<listitem>
<para>
Load a Lua script:
<command><userinput>/lua load /tmp/test.lua</userinput></command>
</para>
</listitem>
<listitem>
<para>
List all loaded Lua scripts:
<command><userinput>/lua</userinput></command>
</para>
</listitem>
</itemizedlist>
</para>
</section>
<section id="secSyntaxByLanguage">
<title>Syntax by language</title>
<section id="secScriptPerl">
<title>Perl</title>
<para>
In a WeeChat Perl script, all API functions and variables are
prefixed by "<literal>weechat::</literal>".
Example:
<screen>weechat::register("test", "1.0", "end_test", "WeeChat perl script");</screen>
</para>
</section>
<section id="secScriptPython">
<title>Python</title>
<para>
A WeeChat Python script has to start by importing weechat:
<screen>import weechat</screen>
</para>
<para>
All API functions and variables are prefixed by
"<literal>weechat.</literal>".
Example:
<screen>weechat.register("test", "1.0", "end_test", "WeeChat python script")</screen>
</para>
</section>
<section id="secScriptRuby">
<title>Ruby</title>
<para>
In a WeeChat Ruby script, all code has to be in functions.
So for main code, you have to define a
"<literal>weechat_init</literal>" function, which is automatically
called when script is loaded by WeeChat. Example:
<screen>
def weechat_init
Weechat.register("test", "1.0", "end_test", "WeeChat ruby script")
Weechat.add_command_handler("command", "my_command")
return Weechat::PLUGIN_RC_OK
end
def my_command(server, args)
Weechat.print("my command")
return Weechat::PLUGIN_RC_OK
end
</screen>
</para>
<para>
All API functions are prefixed by
"<literal>Weechat.</literal>" and variables by
"<literal>Weechat::</literal>".
</para>
</section>
<section id="secScriptLua">
<title>Lua</title>
<para>
In a WeeChat Lua script, all API functions are prefixed by
"<literal>weechat.</literal>".
Variables are prefixed by "<literal>weechat.</literal>" and
suffixed by "<literal>()</literal>".
Example:
<screen>
function message_handler(server, args)
weechat.print("I am a message handler")
return weechat.PLUGIN_RC_OK()
end
</screen>
</para>
</section>
</section>
<section id="secWeeChatScriptsAPI">
<title>WeeChat / scripts API</title>
<section id="secScript_register">
<title>register</title>
<para>
Perl prototype:
<command>
weechat::register(name, version, end_function, description,
[charset]);
</command>
</para>
<para>
Python prototype:
<command>
weechat.register(name, version, end_function, description,
[charset])
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.register(name, version, end_function, description,
[charset])
</command>
</para>
<para>
Lua prototype:
<command>
weechat.register(name, version, end_function, description,
[charset])
</command>
</para>
<para>
This is first function to call in script.
All WeeChat scripts have to call this function.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>name</option>: unique name to identify script
(each script must have unique name)
</para>
</listitem>
<listitem>
<para>
<option>version</option>: script version
</para>
</listitem>
<listitem>
<para>
<option>end_function</option>: function called when script is
unloaded (optional parameter, empty string means nothing is
called at the end)
</para>
</listitem>
<listitem>
<para>
<option>description</option>: short description of script
</para>
</listitem>
<listitem>
<para>
<option>charset</option>: charset used by script, you should
set this if script is not written with UTF-8
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if script was registered, 0 if an error occured.
</para>
<para>
Examples:
<screen>
# perl
weechat::register("test", "1.0", "end_test", "Test script!", "ISO-8859-1");
# python
weechat.register("test", "1.0", "end_test", "Test script!", "ISO-8859-1")
# ruby
Weechat.register("test", "1.0", "end_test", "Test script!", "ISO-8859-1")
-- lua
weechat.register("test", "1.0", "end_test", "Test script!", "ISO-8859-1")
</screen>
</para>
</section>
<section id="secScript_set_charset">
<title>set_charset</title>
<para>
Perl prototype:
<command>
weechat::set_charset(charset);
</command>
</para>
<para>
Python prototype:
<command>
weechat.set_charset(charset)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.set_charset(charset)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.set_charset(charset)
</command>
</para>
<para>
Set new script charset.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>charset</option>: new script charset
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if new charset was set, 0 if an error occured.
</para>
<para>
Examples:
<screen>
# perl
weechat::set_charset("ISO-8859-1");
# python
weechat.set_charset("ISO-8859-1")
# ruby
Weechat.set_charset("ISO-8859-1")
-- lua
weechat.set_charset("ISO-8859-1")
</screen>
</para>
</section>
<section id="secScript_print">
<title>print</title>
<para>
Perl prototype:
<command>
weechat::print(message, [channel, [server]])
</command>
</para>
<para>
Python prototype:
<command>
weechat.prnt(message, [channel, [server]])
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.print(message, [channel, [server]])
</command>
</para>
<para>
Lua prototype:
<command>
weechat.print(message, [channel, [server]])
</command>
</para>
<para>
Display a message on a WeeChat buffer, identified by server
and channel.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>message</option>: message
</para>
</listitem>
<listitem>
<para>
<option>channel</option>: name of channel to find buffer
for message display
</para>
</listitem>
<listitem>
<para>
<option>server</option>: internal name of server to find
buffer for message display
</para>
</listitem>
</itemizedlist>
</para>
<para>
To display colored text, see <xref linkend="secAPI_print" />.
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::print("message");
weechat::print("message", "#weechat");
weechat::print("message", "#weechat", "freenode");
weechat::print("test: \x0305 red \x0F normal");
# python
weechat.prnt("message")
weechat.prnt("message", "#weechat")
weechat.prnt("message", "#weechat", "freenode")
# ruby
Weechat.print("message")
Weechat.print("message", "#weechat")
Weechat.print("message", "#weechat", "freenode")
-- lua
weechat.print("message")
weechat.print("message", "#weechat")
weechat.print("message", "#weechat", "freenode")
</screen>
</para>
</section>
<section id="secScript_print_server">
<title>print_server</title>
<para>
Perl prototype:
<command>
weechat::print_server(message)
</command>
</para>
<para>
Python prototype:
<command>
weechat.print_server(message)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.print_server(message)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.print_server(message)
</command>
</para>
<para>
Display a message on server buffer.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>message</option>: message
</para>
</listitem>
</itemizedlist>
</para>
<para>
To display colored text, see <xref linkend="secAPI_print" />.
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::print_server("message");
weechat::print_server("test: \x0305 red \x0F normal");
# python
weechat.print_server("message")
# ruby
Weechat.print_server("message")
-- lua
weechat.print_server("message")
</screen>
</para>
</section>
<section id="secScript_log">
<title>log</title>
<para>
Perl prototype:
<command>
weechat::log(message, [channel, [server]]);
</command>
</para>
<para>
Python prototype:
<command>
weechat.log(message, [channel, [server]])
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.log(message, [channel, [server]])
</command>
</para>
<para>
Lua prototype:
<command>
weechat.log(message, [channel, [server]])
</command>
</para>
<para>
Write a message in log file for a server or a channel.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>message</option>: message
</para>
</listitem>
<listitem>
<para>
<option>channel</option>: name of channel to find buffer
for log
</para>
</listitem>
<listitem>
<para>
<option>server</option>: internal name of server to find
buffer for log
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::log("message", "#weechat", "freenode");
# python
weechat.log("message", "#weechat", "freenode")
# ruby
Weechat.log("message", "#weechat", "freenode")
-- lua
weechat.log("message", "#weechat", "freenode")
</screen>
</para>
</section>
<section id="secScript_add_message_handler">
<title>add_message_handler</title>
<para>
Perl prototype:
<command>
weechat::add_message_handler(message, function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.add_message_handler(message, function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.add_message_handler(message, function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.add_message_handler(message, function)
</command>
</para>
<para>
Add an IRC message handler, called when an IRC message is
received.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>message</option>: name of IRC message. To know list
of IRC messages, please consult <acronym>RFC</acronym>s
<ulink url="http://www.ietf.org/rfc/rfc1459.txt">1459</ulink>
and
<ulink url="http://www.ietf.org/rfc/rfc2812.txt">2812</ulink>.
Moreover you can use a special name, prefixed by "weechat_"
to catch special events (see
<xref linkend="secAPI_msg_handler_add" />).
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function called when message is
received
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::add_message_handler ("privmsg", "my_function");
sub my_function
{
weechat::print("server=$_[0]");
($null, $channel, $message) = split ":",$_[1],3;
($mask, $null, $channel) = split " ", $channel;
weechat::print("mask=$mask, channel=$channel, msg=$message");
return weechat::PLUGIN_RC_OK;
}
# python
weechat.add_message_handler ("privmsg", "my_function")
def my_function(server, args):
weechat.prnt("server="+server)
null, channel, message = string.split(args, ":", 2)
mask, null, channel = string.split(string.strip(channel), " ", 2)
weechat.prnt("mask="+mask+", canal="+channel+", message="+message)
return weechat.PLUGIN_RC_OK
# ruby
Weechat.add_message_handler("privmsg", "my_function")
def my_function(server, args)
Weechat.print("server=#{server}, args=#{args}")
return Weechat::PLUGIN_RC_OK
end
-- lua
weechat.add_message_handler ("privmsg", "my_function")
function my_function(server, args)
weechat.print("server=" .. server .. ", args=" .. args)
return weechat.PLUGIN_RC_OK()
end
</screen>
</para>
<para>
Note: function called when message is received has to return
one of following values:
<itemizedlist>
<listitem>
<para>
<literal>PLUGIN_RC_KO</literal>: function failed
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK</literal>: function successfully
completed
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK_IGNORE_WEECHAT</literal>: message
will not be sent to WeeChat
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK_IGNORE_PLUGINS</literal>: message
will not be sent to other plugins
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK_IGNORE_ALL</literal>: message
will not be sent to WeeChat neither other plugins
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK_WITH_HIGHLIGHT</literal>: function
successfully completed and make "highlight" on received
message
</para>
</listitem>
</itemizedlist>
</para>
</section>
<section id="secScript_add_command_handler">
<title>add_command_handler</title>
<para>
Perl prototype:
<command>
weechat::add_command_handler(command, function,
[description, arguments, arguments_description,
completion_template]);
</command>
</para>
<para>
Python prototype:
<command>
weechat.add_command_handler(command, function,
[description, arguments, arguments_description,
completion_template])
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.add_command_handler(command, function,
[description, arguments, arguments_description,
completion_template])
</command>
</para>
<para>
Lua prototype:
<command>
weechat.add_command_handler(command, function,
[description, arguments, arguments_description,
completion_template])
</command>
</para>
<para>
Add a WeeChat command handler, called when user uses command
(for example /command).
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>command</option>: the new command name, which
may be an existing command (be careful, replaced command
will not be available until script is unloaded)
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function called when command
is executed
</para>
</listitem>
<listitem>
<para>
<option>arguments</option>: short description of command
arguments (displayed by /help command)
</para>
</listitem>
<listitem>
<para>
<option>arguments_description</option>: long description
of command arguments (displayed by /help command)
</para>
</listitem>
<listitem>
<para>
<option>completion_template</option>: template for
completion, like "<literal>abc|%w def|%i</literal>" which
means "abc" or a WeeChat command for first argument,
"def" or IRC command for second.
(see <xref linkend="secAPI_cmd_handler_add" />)
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::add_command_handler("command", "my_command");
sub my_command
{
weechat::print("server= $_[0], args: $_[1]");
return weechat::PLUGIN_RC_OK;
}
# python
weechat.add_command_handler("command", "my_command")
def my_command(server, args):
weechat.prnt("server="+server+", args="+args)
return weechat.PLUGIN_RC_OK
# ruby
Weechat.add_command_handler("command", "my_command")
def my_command(server, args)
Weechat.print("server=#{server}, args=#{args}")
return Weechat::PLUGIN_RC_OK
end
-- lua
weechat.add_command_handler("command", "my_command")
def my_command(server, args)
weechat.print("server="..server..", args="..args)
return weechat.PLUGIN_RC_OK()
end
</screen>
</para>
<para>
Notes: function called when command is executed has to return
one of following values:
<itemizedlist>
<listitem>
<para>
<literal>PLUGIN_RC_KO</literal> : function failed
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK</literal> : function successfully
completed
</para>
</listitem>
</itemizedlist>
</para>
</section>
<section id="secScript_add_timer_handler">
<title>add_timer_handler</title>
<para>
Perl prototype:
<command>
weechat::add_timer_handler(interval, function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.add_timer_handler(interval, function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.add_timer_handler(interval, function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.add_timer_handler(interval, function)
</command>
</para>
<para>
Add a timer handler which periodically calls a function.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>interval</option>: interval (in seconds) between
two calls of function.
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function called
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::add_timer_handler(60, "my_timer");
sub my_timer
{
weechat::print("this is timer handler");
return weechat::PLUGIN_RC_OK;
}
# python
weechat.add_timer_handler(60, "my_timer")
def my_timer():
weechat.prnt("this is timer handler")
return weechat.PLUGIN_RC_OK
# ruby
Weechat.add_timer_handler(60, "my_timer")
def my_timer()
Weechat.print("this is timer handler")
return Weechat::PLUGIN_RC_OK
end
-- lua
weechat.add_timer_handler(60, "my_timer")
function my_timer()
weechat.print("this is timer handler")
return weechat.PLUGIN_RC_OK()
end
</screen>
</para>
<para>
Note: function called has to return one of following values:
<itemizedlist>
<listitem>
<para>
<literal>PLUGIN_RC_KO</literal>: function failed
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK</literal>: function successfully
completed
</para>
</listitem>
</itemizedlist>
</para>
</section>
<section id="secScript_add_keyboard_handler">
<title>add_keyboard_handler</title>
<para>
Perl prototype:
<command>
weechat::add_keyboard_handler(function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.add_keyboard_handler(function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.add_keyboard_handler(function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.add_keyboard_handler(function)
</command>
</para>
<para>
Add a keyboard handler, called for any key pressed.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>function</option>: function called
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::add_keyboard_handler("my_keyboard");
sub my_keyboard
{
my $key = shift;
my $input_before = shift;
my $input_after = shift;
weechat::print("keyboard handler: key = '$key', "
."input before = '$input_before' "
."after = '$input_after'");
return weechat::PLUGIN_RC_OK;
}
# python
weechat.add_keyboard_handler("my_keyboard")
def my_keyboard(key, input_before, input_after):
weechat.prnt("keyboard handler: key = '%s', " \
"input before = '%s' after = '%s'"
%(key, input_before, input_after))
return weechat.PLUGIN_RC_OK
# ruby
Weechat.add_keyboard_handler("my_keyboard")
def my_keyboard(key, input_before, input_after)
Weechat.print("keyboard handler: key = '#{key}', " \
"input before = '#{input_before}' " \
"after = '#{input_after}'")
return Weechat::PLUGIN_RC_OK
end
-- lua
weechat.add_keyboard_handler("my_keyboard")
function my_keyboard(key, input_before, input_after)
weechat.print("keyboard handler: key = '"..key..
"', input before = '"..input_before..
"' after = '"..input_after.."'")
return weechat.PLUGIN_RC_OK()
end
</screen>
</para>
<para>
Note: function called has to return one of following values:
<itemizedlist>
<listitem>
<para>
<literal>PLUGIN_RC_KO</literal>: function failed
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK</literal>: function successfully
completed
</para>
</listitem>
</itemizedlist>
</para>
</section>
<section id="secScript_add_event_handler">
<title>add_event_handler</title>
<para>
Perl prototype:
<command>
weechat::add_event_handler(event, function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.add_event_handler(event, function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.add_event_handler(event, function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.add_event_handler(event, function)
</command>
</para>
<para>
Add an event handler, called when an event happens.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>event</option> : event
(see <xref linkend="secAPI_event_handler_add" />)
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function called
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::add_event_handler("buffer_open", "my_event");
sub my_event
{
weechat::print("buffer open");
return weechat::PLUGIN_RC_OK;
}
# python
weechat.add_event_handler("buffer_open", "my_event")
def my_event():
weechat.prnt("buffer open")
return weechat.PLUGIN_RC_OK
# ruby
Weechat.add_event_handler("buffer_open", "my_event")
def my_event()
Weechat.print("buffer open")
return Weechat::PLUGIN_RC_OK
end
-- lua
weechat.add_event_handler("buffer_open", "my_event")
function my_event()
weechat.print("buffer open")
return weechat.PLUGIN_RC_OK()
end
</screen>
</para>
<para>
Note: function called has to return one of following values:
<itemizedlist>
<listitem>
<para>
<literal>PLUGIN_RC_KO</literal>: function failed
</para>
</listitem>
<listitem>
<para>
<literal>PLUGIN_RC_OK</literal>: function successfully
completed
</para>
</listitem>
</itemizedlist>
</para>
</section>
<section id="secScript_remove_handler">
<title>remove_handler</title>
<para>
Perl prototype:
<command>
weechat::remove_handler(name, function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.remove_handler(name, function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.remove_handler(name, function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.remove_handler(name, function)
</command>
</para>
<para>
Remove a message or command handler.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>name</option>: name of IRC message or command
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::remove_handler("command", "my_command");
# python
weechat.remove_handler("command", "my_command")
# ruby
Weechat.remove_handler("command", "my_command")
-- lua
weechat.remove_handler("command", "my_command")
</screen>
</para>
</section>
<section id="secScript_remove_timer_handler">
<title>remove_timer_handler</title>
<para>
Perl prototype:
<command>
weechat::remove_timer_handler(function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.remove_timer_handler(function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.remove_timer_handler(function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.remove_timer_handler(function)
</command>
</para>
<para>
Remove a timer handler.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>function</option>: function
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::remove_timer_handler("my_timer");
# python
weechat.remove_timer_handler("my_timer")
# ruby
Weechat.remove_timer_handler("my_timer")
-- lua
weechat.remove_timer_handler("my_timer")
</screen>
</para>
</section>
<section id="secScrip_remove_keyboard_handler">
<title>remove_keyboard_handler</title>
<para>
Perl prototype:
<command>
weechat::remove_keyboard_handler(function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.remove_keyboard_handler(function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.remove_keyboard_handler(function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.remove_keyboard_handler(function)
</command>
</para>
<para>
Remove a keyboard handler.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>function</option>: function
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::remove_keyboard_handler("my_keyboard");
# python
weechat.remove_keyboard_handler("my_keyboard")
# ruby
Weechat.remove_keyboard_handler("my_keyboard")
-- lua
weechat.remove_keyboard_handler("my_keyboard")
</screen>
</para>
</section>
<section id="secScrip_remove_event_handler">
<title>remove_event_handler</title>
<para>
Perl prototype:
<command>
weechat::remove_event_handler(function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.remove_event_handler(function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.remove_event_handler(function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.remove_event_handler(function)
</command>
</para>
<para>
Remove an event handler.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>function</option>: function
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::remove_event_handler("my_event");
# python
weechat.remove_event_handler("my_event")
# ruby
Weechat.remove_event_handler("my_event")
-- lua
weechat.remove_event_handler("my_event")
</screen>
</para>
</section>
<section id="secScript_add_modifier">
<title>add_modifier</title>
<para>
Perl prototype:
<command>
weechat::add_modifier(type, message, function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.add_modifier(type, message, function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.add_modifier(type, message, function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.add_modifier(type, message, function)
</command>
</para>
<para>
Add a message modifier.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>type</option>: modifier type:
<informaltable colsep="0" frame="none">
<tgroup cols="2">
<thead>
<row>
<entry>Type</entry>
<entry>Description</entry>
</row>
</thead>
<tbody>
<row>
<entry><literal>irc_in</literal></entry>
<entry>called for incoming IRC messages</entry>
</row>
<row>
<entry><literal>irc_user</literal></entry>
<entry>
called for each user message (or command) (before
WeeChat parses message)
</entry>
</row>
<row>
<entry><literal>irc_out</literal></entry>
<entry>
called for outgoing messages, immediately before
sending it to IRC server (this includes messages
sent automatically by WeeChat to server)
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</para>
</listitem>
<listitem>
<para>
<option>message</option>: name of IRC message (used only for
types "irc_in" and "irc_out").
To know list of IRC messages, please consult
<acronym>RFC</acronym>s
<ulink url="http://www.ietf.org/rfc/rfc1459.txt">1459</ulink>
and
<ulink url="http://www.ietf.org/rfc/rfc2812.txt">2812</ulink>.
Moreover, special value "*" means all messages (no filter).
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function called
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::add_modifier("irc_in", "privmsg", "mod_in");
weechat::add_modifier("irc_out", "privmsg", "mod_out");
sub mod_in
{
return "$_[1] [modifier IN]";
}
sub mod_out
{
return "$_[1] [modifier OUT]";
}
# python
weechat.add_modifier("irc_in", "privmsg", "mod_in")
weechat.add_modifier("irc_out", "privmsg", "mod_out")
def mod_in(serveur, args):
return args + " [modifier IN]"
def mod_out(serveur, args):
return args + " [modifier OUT]"
# ruby
Weechat.add_modifier("irc_in", "privmsg", "mod_in")
Weechat.add_modifier("irc_out", "privmsg", "mod_out")
def mod_in(server, args)
return args + " [modifier IN]"
end
def mod_out(server, args)
return args + " [modifier OUT]"
end
-- lua
weechat.add_modifier("irc_in", "privmsg", "mod_in")
weechat.add_modifier("irc_out", "privmsg", "mod_out")
function mod_in(server, args)
return args .. " [modifier IN]"
end
function mod_out(server, args)
return args .. " [modifier OUT]"
end
</screen>
</para>
</section>
<section id="secScript_remove_modifier">
<title>remove_modifier</title>
<para>
Perl prototype:
<command>
weechat::remove_modifier(type, message, function);
</command>
</para>
<para>
Python prototype:
<command>
weechat.remove_modifier(type, message, function)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.remove_modifier(type, message, function)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.remove_modifier(type, message, function)
</command>
</para>
<para>
Remove a message modifier.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>type</option>: modifier type
</para>
</listitem>
<listitem>
<para>
<option>message</option>: message managed by modifier
</para>
</listitem>
<listitem>
<para>
<option>function</option>: function
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::remove_modifier("irc_in", "privmsg", "mod_in");
# python
weechat.remove_modifier("irc_in", "privmsg", "mod_in")
# ruby
Weechat.remove_modifier("irc_in", "privmsg", "mod_in")
-- lua
weechat.remove_modifier("irc_in", "privmsg", "mod_in")
</screen>
</para>
</section>
<section id="secScript_command">
<title>command</title>
<para>
Perl prototype:
<command>
weechat::command(command, [channel, [server]]);
</command>
</para>
<para>
Python prototype:
<command>
weechat.command(command, [channel, [server]])
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.command(command, [channel, [server]])
</command>
</para>
<para>
Lua prototype:
<command>
weechat.command(command, [channel, [server]])
</command>
</para>
<para>
Execute a WeeChat command (or send a message to a channel).
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>command</option>: command
</para>
</listitem>
<listitem>
<para>
<option>channel</option>: name of channel for executing
command
</para>
</listitem>
<listitem>
<para>
<option>server</option>: internal name of server for
executing command
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if success, 0 if an error occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::command("hello everybody!");
weechat::command("/kick toto please leave this channel", "#weechat");
weechat::command("/nick newnick", "", "freenode");
# python
weechat.command("hello everybody!")
weechat.command("/kick toto please leave this channel", "#weechat")
weechat.command("/nick newnick", "", "freenode")
# ruby
Weechat.command("hello everybody!")
Weechat.command("/kick toto please leave this channel", "#weechat")
Weechat.command("/nick newnick", "", "freenode")
-- lua
weechat.command("hello everybody!")
weechat.command("/kick toto please leave this channel", "#weechat")
weechat.command("/nick newnick", "", "freenode")
</screen>
</para>
</section>
<section id="secScript_get_info">
<title>get_info</title>
<para>
Perl prototype:
<command>
weechat::get_info(name, [server]);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_info(name, [server])
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_info(name, [server])
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_info(name, [server])
</command>
</para>
<para>
Return an info about WeeChat or a channel.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>name</option>: name of info to read
(see <xref linkend="secAPI_get_info" />)
</para>
</listitem>
<listitem>
<para>
<option>server</option>: internal name of server for
reading info (if needed)
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: information asked, empty string if an error
occurred.
</para>
<para>
Examples:
<screen>
# perl
$version = get_info("version");
$nick = get_info("nick", "freenode");
# python
version = weechat.get_info("version")
nick = weechat.get_info("nick", "freenode")
# ruby
version = Weechat.get_info("version")
nick = Weechat.get_info("nick", "freenode")
-- lua
version = weechat.get_info("version")
nick = weechat.get_info("nick", "freenode")
</screen>
</para>
</section>
<section id="secScript_get_dcc_info">
<title>get_dcc_info</title>
<para>
Perl prototype:
<command>
weechat::get_dcc_info();
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_dcc_info()
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_dcc_info()
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_dcc_info()
</command>
</para>
<para>
Return list of DCC currently active or finished.
</para>
<para>
Return value: list of DCC
(see <xref linkend="secAPI_get_dcc_info" />).
</para>
<para>
Examples:
<screen>
# perl
my @dccs = weechat::get_dcc_info();
if (@dccs)
{
foreach my $dcc (@dccs)
{
while (my ($key, $value) = each %$dcc)
{
weechat::print("$key = '$value'");
}
}
}
else
{
weechat::print("no DCC");
}
# python
dccs = weechat.get_dcc_info()
if dccs != None:
if dccs == []:
weechat.prnt("no DCC")
else:
for d in dccs:
for b in d.keys():
weechat.prnt("%s = '%s'" %(b, d[b]))
else:
weechat.prnt("error while getting DCC")
# ruby
dccs = Weechat.get_dcc_info()
if dccs != nil
if dccs == []
Weechat.print("no DCC")
else
dccs.each do |m|
m.each do |key, value|
Weechat.print("#{key} = '#{value}'")
end
end
end
else
Weechat.print("error while getting DCC")
end
-- lua
dccs = weechat.get_dcc_info()
if dccs ~= nil then
if dccs then
dcc, dccinfos = next (dccs, nil)
while (dcc) do
key, value = next (dccinfos, nil)
while (key) do
weechat.print(key.." = '"..value.."'")
key, value = next (dccinfos, key)
end
dcc, dccinfos = next (dccs, dcc)
end
else
weechat.print("no DCC")
end
else
weechat.print("error while getting DCC")
end
</screen>
</para>
</section>
<section id="secScript_get_server_info">
<title>get_server_info</title>
<para>
Perl prototype:
<command>
weechat::get_server_info();
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_server_info()
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_server_info()
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_server_info()
</command>
</para>
<para>
Return list of IRC servers (connected or not).
</para>
<para>
Return value: list of servers
(see <xref linkend="secAPI_get_server_info" />).
</para>
<para>
Examples:
<screen>
# perl
my $servers = weechat::get_server_info();
if ($servers)
{
while (my ($srvname, $srvinfos) = each %$servers)
{
while ( my ($key, $value) = each %$srvinfos)
{
weechat::print("$srvname -> $key = '$value'");
}
}
}
else
{
weechat::print("no server");
}
# python
servers = weechat.get_server_info()
if servers != None:
if servers == {}:
weechat.prnt("no server")
else:
for s in servers:
for i in servers[s]:
weechat.prnt("%s -> %s = '%s'" % (s, i, str(servers[s][i])))
else:
weechat.prnt("error while getting servers")
# ruby
servers = Weechat.get_server_info()
if servers != nil
if servers == []
Weechat.print("no server")
else
servers.each do |n, s|
s.each do |key, value|
Weechat.print("#{n} -> #{key} = '#{value}'")
end
end
end
else
Weechat.print("error while getting servers")
end
-- lua
servers = weechat.get_server_info()
if servers ~= nil then
if servers then
srv, srvinfos = next (servers, nil)
while (srv) do
key, value = next (srvinfos, nil)
while (key) do
weechat.print(srv.." -> "..key.." = '"..value.."'")
key, value = next (srvinfos, key)
end
srv, srvinfos = next (servers, srv)
end
else
weechat.print("no server")
end
else
weechat.print("error while getting servers")
end
</screen>
</para>
</section>
<section id="secScript_get_channel_info">
<title>get_channel_info</title>
<para>
Perl prototype:
<command>
weechat::get_channel_info(server);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_channel_info(server)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_channel_info(server)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_channel_info(server)
</command>
</para>
<para>
Return list of IRC channels for a server.
</para>
<para>
Return value: list of IRC channels for server
(see <xref linkend="secAPI_get_channel_info" />).
</para>
<para>
Examples:
<screen>
# perl
my $channels = weechat::get_channel_info(weechat::get_info("server"));
if ($channels)
{
while (my ($channame, $chaninfos) = each %$channels)
{
while (my ($key, $value) = each %$chaninfos)
{
weechat::print("$channame -> $key = '$value'");
}
}
}
else
{
weechat::print("no channel");
}
# python
chans = weechat.get_channel_info(weechat.get_info("server"))
if chans != None:
if chans == {}:
weechat.prnt("no channel")
else:
for s in chans:
for i in chans[s]:
weechat.prnt("%s -> %s = '%s'" % (s, i, str(chans[s][i])))
else:
weechat.prnt("error while getting channels")
# ruby
channels = Weechat.get_channel_info(Weechat.get_info("server"))
if channels != nil
if channels == {}
Weechat.print("no channel")
else
channels.each do |n, c|
c.each do |key, value|
Weechat.print("#{n} -> #{key} = '#{value}'")
end
end
end
else
Weechat.print("error while getting channels")
end
-- lua
chans = weechat.get_channel_info(weechat.get_info("server"))
if chans ~= nil then
if chans then
chan, chaninfos = next (chans, nil)
while (chan) do
key, value = next (chaninfos, nil)
while (key) do
weechat.print(chan.." -> "..key.." = '"..value.."'")
key, value = next (chaninfos, key)
end
chan, chaninfos = next (chans, chan)
end
else
weechat.print("no channel")
end
else
weechat.print("error while getting channels")
end
</screen>
</para>
</section>
<section id="secScript_get_nick_info">
<title>get_nick_info</title>
<para>
Perl prototype:
<command>
weechat::get_nick_info(server, channel);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_nick_info(server, channel)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_nick_info(server, channel)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_nick_info(server, channel)
</command>
</para>
<para>
Return list of nicks for a channel.
</para>
<para>
Return value: list of nicks on channel
(see <xref linkend="secAPI_get_nick_info" />).
</para>
<para>
Examples:
<screen>
# perl
my $nicks = weechat::get_nick_info("freenode", "#weechat");
if ($nicks)
{
while (my ($nickname, $nickinfos) = each %$nicks)
{
while ( my ($key, $value) = each %$nickinfos)
{
weechat::print("$nickname -> $key = '$value'");
}
}
}
else
{
weechat::print("no nick");
}
# python
nicks = weechat.get_nick_info("freenode", "#weechat")
if nicks != None:
if nicks == {}:
weechat.prnt("no nick")
else:
for n in nicks:
for f in nicks[n]:
weechat.prnt("%s -> %s = '%s'" % (n, f, str(nicks[n][f])))
else:
weechat.prnt("error while getting nicks")
# ruby
nicks = Weechat.get_nick_info("freenode", "#weechat")
if nicks != nil
if nicks == {}
Weechat.print("no nick")
else
nicks.each do |nk, nattr|
nattr.each do |key, value|
Weechat.print("#{nk} -> #{key} = '#{value}'")
end
end
end
else
Weechat.print("error while getting nicks")
end
-- lua
nicks = weechat.get_nick_info("freenode", "#weechat")
if nicks ~= nil then
if nicks then
nick, nickinfos = next (nicks, nil)
while (nick) do
key, value = next (nickinfos, nil)
while (key) do
weechat.print(nick.." -> "..key.." = '"..value.."'")
key, value = next (nickinfos, key)
end
nick, nickinfos = next (nicks, nick)
end
else
weechat.print("no nick")
end
else
weechat.print("error while getting nicks")
end
</screen>
</para>
</section>
<section id="secScript_get_config">
<title>get_config</title>
<para>
Perl prototype:
<command>
weechat::get_config(option);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_config(option)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_config(option)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_config(option)
</command>
</para>
<para>
Return value of a WeeChat config option.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>option</option>: name of option to read
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: option value, empty string if not found.
</para>
<para>
Examples:
<screen>
# perl
$value1 = weechat::get_config("look_nicklist");
$value2 = weechat::get_config("freenode.server_autojoin");
# python
value1 = weechat.get_config("look_nicklist")
value2 = weechat.get_config("freenode.server_autojoin")
# ruby
value1 = Weechat.get_config("look_nicklist")
value2 = Weechat.get_config("freenode.server_autojoin")
-- lua
value1 = weechat.get_config("look_nicklist")
value2 = weechat.get_config("freenode.server_autojoin")
</screen>
</para>
</section>
<section id="secScript_set_config">
<title>set_config</title>
<para>
Perl prototype:
<command>
weechat::set_config(option, value);
</command>
</para>
<para>
Python prototype:
<command>
weechat.set_config(option, value)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.set_config(option, value)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.set_config(option, value)
</command>
</para>
<para>
Update value of a WeeChat config option.
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>option</option>: name of option to update
</para>
</listitem>
<listitem>
<para>
<option>value</option>: new value for option
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if option was successfully updated, 0 if an error
occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::set_config("look_nicklist", "off");
weechat::set_config("freenode.server_autojoin", "#weechat");
# python
weechat.set_config("look_nicklist", "off")
weechat.set_config("freenode.server_autojoin", "#weechat")
# ruby
Weechat.set_config("look_nicklist", "off")
Weechat.set_config("freenode.server_autojoin", "#weechat")
-- lua
weechat.set_config("look_nicklist", "off")
weechat.set_config("freenode.server_autojoin", "#weechat")
</screen>
</para>
</section>
<section id="secScript_get_plugin_config">
<title>get_plugin_config</title>
<para>
Perl prototype:
<command>
weechat::get_plugin_config(option);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_plugin_config(option)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_plugin_config(option)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_plugin_config(option)
</command>
</para>
<para>
Return value of a plugin option. Option is read from file
"<literal>~/.weechat/plugins.rc</literal>" and is like:
"<literal>plugin.option=value</literal>" (note: plugin name
is automatically added).
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>option</option>: name of option to read
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: value of option, empty string if not found.
</para>
<para>
Examples :
<screen>
# perl
$value = weechat::get_plugin_config("my_var");
# python
value = weechat.get_plugin_config("my_var")
# ruby
value = Weechat.get_plugin_config("my_var")
-- lua
value = weechat.get_plugin_config("my_var")
</screen>
</para>
</section>
<section id="secScript_set_plugin_config">
<title>set_plugin_config</title>
<para>
Perl prototype:
<command>
weechat::set_plugin_config(option, value);
</command>
</para>
<para>
Python prototype:
<command>
weechat.set_plugin_config(option, value)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.set_plugin_config(option, value)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.set_plugin_config(option, value)
</command>
</para>
<para>
Update value of a plugin option. Option is written in file
"<literal>~/.weechat/plugins.rc</literal>" and is like:
"<literal>plugin.option=value</literal>" (note: plugin name
is automatically added).
</para>
<para>
Arguments:
<itemizedlist>
<listitem>
<para>
<option>option</option>: name of option to update
</para>
</listitem>
<listitem>
<para>
<option>value</option>: new value for option
</para>
</listitem>
</itemizedlist>
</para>
<para>
Return value: 1 if option was successfully updated, 0 if an error
occurred.
</para>
<para>
Examples:
<screen>
# perl
weechat::set_plugin_config("my_var", "value");
# python
weechat.set_plugin_config("my_var", "value")
# ruby
Weechat.set_plugin_config("my_var", "value")
-- lua
weechat.set_plugin_config("my_var", "value")
</screen>
</para>
</section>
<section id="secScript_get_irc_color">
<title>get_irc_color</title>
<para>
Perl prototype:
<command>
weechat::get_irc_color(color);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_irc_color(color)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_irc_color(color)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_irc_color(color)
</command>
</para>
<para>
Return IRC color index with name.
</para>
<para>
Return value: IRC color index, -1 if color is not found
(see <xref linkend="secAPI_get_irc_color" />).
</para>
<para>
Examples:
<screen>
# perl
my $color_blue = weechat::get_irc_color("blue");
# python
color_blue = weechat.get_irc_color("blue")
# ruby
color_blue = Weechat.get_irc_color("blue")
-- lua
color_blue = weechat.get_irc_color("blue")
</screen>
</para>
</section>
<section id="secScript_input_color">
<title>input_color</title>
<para>
Perl prototype:
<command>
weechat::input_color(color);
</command>
</para>
<para>
Python prototype:
<command>
weechat.input_color(color)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.input_color(color)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.input_color(color)
</command>
</para>
<para>
Add color in input buffer.
</para>
<para>
Return value: none.
</para>
<para>
Examples:
<screen>
# perl
weechat::input_color(weechat::get_irc_color("blue"), 10, 5);
# python
weechat.input_color(weechat.get_irc_color("blue"), 10, 5)
# ruby
Weechat.input_color(Weechat.get_irc_color("blue"), 10, 5)
-- lua
weechat.input_color(weechat.get_irc_color("blue"), 10, 5)
</screen>
</para>
</section>
<section id="secScript_get_window_info">
<title>get_window_info</title>
<para>
Perl prototype:
<command>
weechat::get_window_info();
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_window_info()
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_window_info()
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_window_info()
</command>
</para>
<para>
Return list of WeeChat windows.
</para>
<para>
Return value: list of WeeChat windows
(see <xref linkend="secAPI_get_window_info" />).
</para>
<para>
Examples:
<screen>
# perl
my @wf = weechat::get_window_info();
if (@wf)
{
weechat::print("**** windows infos ****");
foreach my $w (@wf)
{
while ( my ($key, $value) = each %$w)
{
weechat::print(" > $key => $value");
}
weechat::print("----------------------");
}
}
else
{
weechat::print("**** no window info ****");
}
# python
wf = weechat.get_window_info()
if wf != None and wf != []:
weechat.prnt ("**** windows infos ****")
for w in wf:
for i in w:
weechat.prnt (" > %s => %s" % (i, w[i]))
weechat.prnt ("----------------------")
else:
weechat.prnt ("**** no window info ****")
# ruby
wf = Weechat.get_window_info()
if wf != nil and wf != []
Weechat.print("**** windows infos ****")
wf.each do |w|
w.each do |key, value|
Weechat.print(" > #{key} => #{value}")
end
Weechat.print("----------------------")
end
else
Weechat.print("**** no window info ****")
end
-- lua
wf = weechat.get_window_info()
if wf then
weechat.print ("**** windows infos ****")
w, winfos = next (wf, nil)
while (w) do
key, value = next (winfos, nil)
while (key) do
weechat.print(" > " .. key .. " => " .. value)
key, value = next (winfos, key)
end
weechat.print ("----------------------")
w, winfos = next (wf, w)
end
else
weechat.print("**** no window info ****")
end
</screen>
</para>
</section>
<section id="secScript_get_buffer_info">
<title>get_buffer_info</title>
<para>
Perl prototype:
<command>
weechat::get_buffer_info();
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_buffer_info()
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_buffer_info()
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_buffer_info()
</command>
</para>
<para>
Return list of WeeChat buffers.
</para>
<para>
Return value: list of WeeChat buffers
(see <xref linkend="secAPI_get_buffer_info" />).
</para>
<para>
Examples:
<screen>
# perl
my $bf = weechat::get_buffer_info();
if ($bf)
{
while ( my ($nobuf, $binfos) = each %$bf)
{
while ( my ($key, $value) = each %$binfos)
{
weechat::print(" > $key => $value");
}
weechat::print("----------------------");
}
}
else
{
weechat::print("**** no buffer info ****");
}
# python
bf = weechat.get_buffer_info()
if bf != None and bf != {}:
for b in bf:
weechat.prnt ("**** info for buffer no %d ****" % b)
for c in bf[b]:
weechat.prnt (" > %s => %s" % (c, bf[b][c]))
weechat.prnt ("----------------------")
else:
weechat.prnt ("**** no buffer info ****")
# ruby
bf = Weechat.get_buffer_info()
if bf != nil and bf != {}
bf.each do |n, c|
Weechat.print("**** info for buffer no #{n} ****")
c.each do |key, value|
Weechat.print(" > #{key} => #{value}")
end
Weechat.print("----------------------")
end
else
Weechat.print("**** no buffer info ****")
end
-- lua
bf = weechat.get_buffer_info()
if bf then
b, binfos = next (bf, nil)
while (b) do
weechat.print("**** info for buffer no " .. b .. " ****")
key, value = next (binfos, nil)
while (key) do
weechat.print(" > " .. key .. " => " .. value)
key, value = next (binfos, key)
end
weechat.print ("----------------------")
b, infos = next (bf, b)
end
else
weechat.print("**** no buffer info ****")
end
</screen>
</para>
</section>
<section id="secScript_get_buffer_data">
<title>get_buffer_data</title>
<para>
Perl prototype:
<command>
weechat::get_buffer_data(server, channel);
</command>
</para>
<para>
Python prototype:
<command>
weechat.get_buffer_data(server, channel)
</command>
</para>
<para>
Ruby prototype:
<command>
Weechat.get_buffer_data(server, channel)
</command>
</para>
<para>
Lua prototype:
<command>
weechat.get_buffer_data(server, channel)
</command>
</para>
<para>
Return content of buffer.
</para>
<para>
Return value: list of lines for buffer
(see <xref linkend="secAPI_get_buffer_data" />).
</para>
<para>
Examples:
<screen>
# perl
my $server = weechat::get_info("server");
my $channel = weechat::get_info("channel");
my @bc = weechat::get_buffer_data($server, $channel);
if (@bc)
{
weechat::print("**** buffer data for '$channel'\@'$server' ****");
foreach my $l (@bc) {
while ( my ($key, $value) = each %$l) {
weechat::print(" > $key => $value");
}
weechat::print("----------------------");
}
}
else
{
weechat::print("**** no buffer data ****");
}
# python
server = weechat.get_info("server")
channel = weechat.get_info("channel")
bc = weechat.get_buffer_data(server, channel)
if bc != None and bc != []:
weechat.prnt ("**** buffer data for '%s'@'%s' ****" % (channel, server))
for l in bc:
for i in l:
weechat.prnt (" > %s => %s" % (i, l[i]))
weechat.prnt ("----------------------")
else:
weechat.prnt ("**** no buffer data ****")
# ruby
server = Weechat.get_info("server")
channel = Weechat.get_info("channel")
bc = Weechat.get_buffer_data(server, channel)
if bc != nil and bc != []
Weechat.print("**** buffer data for '#{channel}'@'#{server}' ****")
bc.each do |l|
l.each do |key, value|
Weechat.print(" > #{key} => #{value}")
end
Weechat.print("----------------------")
end
else
Weechat.print("**** no buffer data ****")
end
-- lua
server = weechat.get_info("server")
channel = weechat.get_info("channel")
bc = weechat.get_buffer_data(server, channel)
if bc then
b, bdatas = next (bc, nil)
weechat.print("**** buffer data for '" .. channel .. "'@'" .. server .. "' ****")
while (b) do
key, value = next (bdatas, nil)
while (key) do
weechat.print(" > " .. key .. " => " .. value)
key, value = next (bdatas, key)
end
weechat.print ("----------------------")
b, bdatas = next (bc, b)
end
else
weechat.print("**** no buffer data ****")
end
</screen>
</para>
</section>
</section>
</section>