i3-compatible Wayland compositor
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Simon Ser d5f5885c94
config/output: don't change output state before commit
Previously, we called output_disable prior to wlr_output_commit. This
mutates Sway's output state before the output commit actually succeeds.
This results in Sway's state getting out-of-sync with wlroots'.

An alternative fix [1] was to revert the changes made by output_disable
in case of failure. This is a little complicated. Instead, this patch
makes it so Sway's internal state is never changed before a successful
wlr_output commit.

We had two output flags: enabled and configured. However enabled was set
prior to the output becoming enabled, and was used to prevent the output
event handlers (specifically, the mode handler) from calling
apply_output_config again (infinite loop).

Rename enabled to enabling and use it exclusively for this purpose.
Rename configure to enabled, because that's what it really means.

[1]: https://github.com/swaywm/sway/pull/5521

Closes: https://github.com/swaywm/sway/issues/5483
(cherry picked from commit 5432f00adf)
2020-07-15 19:27:12 +02:00
.builds ci: remove epoll-shim hardcoded pkg-config file 2020-04-08 16:37:00 +02:00
.github Update .github/FUNDING.yml 2019-10-11 19:36:58 -04:00
assets License wallpapers as CC-0 2019-12-16 14:35:58 -05:00
client Rename symbol set_cloexec to sway_set_cloexec, remove duplicates. 2019-11-01 12:41:08 -04:00
common common/util: fix get_current_time_msec returning microseconds 2020-06-06 13:38:41 +02:00
completions i3-compat: add GET_BINDING_STATE IPC command 2020-06-14 00:55:14 -04:00
contrib grimshot: fix POSIX compliance 2020-06-17 22:33:10 +02:00
include config/output: don't change output state before commit 2020-07-15 19:27:12 +02:00
protocols protocols: sync wlr-layer-shell-unstable-v1 with wlroots 2020-07-15 19:27:12 +02:00
sway config/output: don't change output state before commit 2020-07-15 19:27:12 +02:00
swaybar swaybar: ensure correct init order for status_line 2020-06-12 14:45:40 +02:00
swaymsg i3-compat: add GET_BINDING_STATE IPC command 2020-06-14 00:55:14 -04:00
swaynag swaynag: sway_abort on failure to properly register 2020-06-10 15:50:31 +02:00
.clang-format Update .clang-format - not entirely usable yet 2017-01-10 23:30:34 -05:00
.editorconfig Create .editorconfig 2016-07-04 14:12:32 +02:00
.gitignore Allocate minimum size necessary in pango text functions. (#3473) 2019-01-20 15:03:30 +01:00
config.in Docs: explain why menu command should be passed to sway 2020-01-13 21:36:08 -05:00
CONTRIBUTING.md CONTRIBUTING.md: mention tab width for line length 2019-01-14 19:46:54 +01:00
ISSUE_TEMPLATE.md ISSUE_TEMPLATE: note debug logs should be from TTY 2020-04-29 08:33:20 +02:00
LICENSE MIT license 2017-01-06 13:45:48 -05:00
meson_options.txt Set version in project file 2019-02-05 14:32:05 +01:00
meson.build Update version to v1.5-rc2 2020-07-01 14:36:29 -04:00
README.de.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.dk.md add danish README 2020-01-27 11:31:41 -07:00
README.es.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.fr.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.ja.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.ko.md Add Korean README.md 2020-05-01 11:45:11 +02:00
README.md Add Romanian translation 2020-06-23 22:59:27 +02:00
README.nl.md Added Dutch translation of README 2019-07-17 12:36:52 -04:00
README.pl.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.pt.md fix typo 2020-02-04 19:02:27 +01:00
README.ro.md Add Romanian translation 2020-06-23 22:59:27 +02:00
README.ru.md Add Russian translation of the README 2019-09-09 19:09:57 +03:00
README.uk.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.zh-CN.md Add link to i3 in first mention of README 2019-04-27 17:28:24 -06:00
README.zh-TW.md Add Chinese (zh-TW) translation of README 2019-12-30 09:45:06 +01:00
sway.desktop Update language in sway.desktop & sway(1) 2019-03-10 15:09:52 -04:00

sway

English - 日本語 - Français - Українська - Español - Polski - 中文-简体 - Deutsch - Nederlands - Русский- 中文-繁體 - Português - Danish - 한국어 - Română

sway is an i3-compatible Wayland compositor. Read the FAQ. Join the IRC channel (#sway on irc.freenode.net).

If you'd like to support sway development, please contribute to SirCmpwn's Patreon page.

Release Signatures

Releases are signed with B22DA89A and published on GitHub.

Installation

From Packages

Sway is available in many distributions. Try installing the "sway" package for yours. If it's not available, check out this wiki page for information on installation for your distributions.

If you're interested in packaging sway for your distribution, stop by the IRC channel or shoot an email to sir@cmpwn.com for advice.

Compiling from Source

Install dependencies:

  • meson *
  • wlroots
  • wayland
  • wayland-protocols *
  • pcre
  • json-c
  • pango
  • cairo
  • gdk-pixbuf2 (optional: system tray)
  • scdoc (optional: man pages) *
  • git (optional: version info) *

*Compile-time dep

Run these commands:

meson build
ninja -C build
sudo ninja -C build install

On systems without logind, you need to suid the sway binary:

sudo chmod a+s /usr/local/bin/sway

Sway will drop root permissions shortly after startup.

Configuration

If you already use i3, then copy your i3 config to ~/.config/sway/config and it'll work out of the box. Otherwise, copy the sample configuration file to ~/.config/sway/config. It is usually located at /etc/sway/config. Run man 5 sway for information on the configuration.

Running

Run sway from a TTY. Some display managers may work but are not supported by sway (gdm is known to work fairly well).