mirror of
https://github.com/weechat/weechat.git
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Trygve Aaberge
824cfb6427
Version 4.0.0 (specifically commit 1f5c791c3) changed the key handling
so key_combo_* signals were sent for each character in a sequence,
rather than just when the sequence is finished. This broke parts of the
vimode.py script.
E.g. for the up arrow, 3.8 sends key_combo_default signal once with the
signal_data `\x01[[A`, while 4.0.0 sends it three times with the
signal_data `\x01[`, `\x01[[` and `\x01[[A`.
With this patch, the previous behavior is brought back. There is one
small change though. In 3.8 if you press escape one or two times it
doesn't send key_combo_default, but if you press it three or more times
it sends it for each escape press. With this patch, it's never sent for
plain escape presses, only when the sequence is finished with some other
key.
This is intentional, as getting key_combo_default for escape presses
doesn't make sense since it's not a finished combo, and the behavior of
3.8 where you got it after three or more key presses was most likely
unintentional as it just happened because it didn't match any key
bindings anymore (there are key bindings starting with one or two escape
characters, but not more).
:author: Sébastien Helleu :email: flashcode@flashtux.org :lang: en pass:[<p align="center">] image:https://weechat.org/media/images/weechat_logo_large.png[align="center"] pass:[</p>] image:https://img.shields.io/badge/diaspora*-follow-blue.svg["Diaspora*", link="https://diasp.eu/u/weechat"] image:https://img.shields.io/badge/mastodon-follow-blue.svg["Mastodon", link="https://hostux.social/@weechat"] image:https://img.shields.io/badge/twitter-follow-blue.svg["Twitter", link="https://twitter.com/WeeChatClient"] image:https://img.shields.io/badge/devel%20blog-follow-blue.svg["Devel blog", link="https://blog.weechat.org/"] image:https://img.shields.io/badge/slant-recommend-28acad.svg["Slant", link="https://www.slant.co/topics/1323/~best-irc-clients-for-linux"] image:https://img.shields.io/badge/help-donate%20%E2%9D%A4-ff69b4.svg["Donate", link="https://weechat.org/donate/"] image:https://github.com/weechat/weechat/workflows/CI/badge.svg["CI", link="https://github.com/weechat/weechat/actions"] image:https://codecov.io/gh/weechat/weechat/branch/master/graph/badge.svg["Code coverage", link="https://codecov.io/gh/weechat/weechat"] *WeeChat* (Wee Enhanced Environment for Chat) is a free chat client, fast and light, designed for many operating systems. It is highly customizable and extensible with scripts. Homepage: https://weechat.org/ == Features * *Modular chat client*: WeeChat has a lightweight core and optional https://weechat.org/doc/weechat/user/#plugins[plugins]. All plugins (including https://weechat.org/doc/weechat/user/#irc[IRC]) are independent and can be unloaded. * *Multi-platform*: WeeChat runs on GNU/Linux, *BSD, GNU/Hurd, Haiku, macOS and Windows (Bash/Ubuntu and Cygwin). * *Multi-protocols*: WeeChat is designed to support multiple protocols by plugins, like IRC. * *Standards-compliant*: the IRC plugin is compliant with RFCs https://datatracker.ietf.org/doc/html/rfc1459[1459], https://datatracker.ietf.org/doc/html/rfc2810[2810], https://datatracker.ietf.org/doc/html/rfc2811[2811], https://datatracker.ietf.org/doc/html/rfc2812[2812], https://datatracker.ietf.org/doc/html/rfc2813[2813] and https://datatracker.ietf.org/doc/html/rfc7194[7194]. * *Small, fast, and very light*: the core is and should stay as light and fast as possible. * *Customizable and extensible*: there are a lot of options to customize WeeChat, and it is extensible with C plugins and https://weechat.org/scripts/[scripts] (https://weechat.org/scripts/language/perl/[Perl], https://weechat.org/scripts/language/python/[Python], https://weechat.org/scripts/language/ruby[Ruby], https://weechat.org/scripts/language/lua/[Lua], https://weechat.org/scripts/language/tcl/[Tcl], https://weechat.org/scripts/language/guile/[Scheme], https://weechat.org/scripts/language/javascript/[JavaScript] and https://weechat.org/scripts/language/php/[PHP]). * *Fully documented*: there is comprehensive https://weechat.org/doc/weechat/[documentation], which is https://weechat.org/doc/weechat/dev/#translations[translated] into several languages. * *Developed from scratch*: WeeChat was built from scratch and is not based on any other client. * *Free software*: WeeChat is released under https://www.gnu.org/licenses/gpl-3.0.html[GPLv3]. pass:[<p align="center">] image:https://weechat.org/media/images/screenshots/weechat/medium/weechat_2013-04-27_phlux_shadow.png[align="center"] pass:[</p>] On WeeChat's website you can find https://weechat.org/about/screenshots/[more screenshots]. == Installation WeeChat can be installed using your favorite package manager (recommended) or by compiling it yourself. For detailed instructions, please check the https://weechat.org/doc/weechat/user/#install[WeeChat user's guide]. == Semantic versioning WeeChat is following a "practical" semantic versioning, see file link:Contributing.adoc#semantic-versioning[Contributing.adoc]. == Copyright Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org> This file is part of WeeChat, the extensible chat client. WeeChat is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. WeeChat is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with WeeChat. If not, see <https://www.gnu.org/licenses/>.