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# labwc
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- [1. What is this? ](#1-what-is-this )
- [2. Build ](#2-build )
- [3. Configure ](#3-configure )
- [4. Run ](#4-run )
- [5. Integrate ](#5-integrate )
- [6. Roadmap ](#6-roadmap )
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- [7. Scope ](#7-scope )
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## 1. What is this?
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Labwc is a [WIP] free, wlroots-based stacking compositor for Wayland.
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It has the following aims:
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- Be light-weight, small and fast
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- Have the look and feel of [openbox ](https://github.com/danakj/openbox ) albeit
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with a smaller feature set
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- Where practicable, use clients to show wall-paper, take screenshots, and so on
- Stay in keeping with wlroots and sway in terms of approach and coding style
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It is in early development, so expect bugs and missing features.
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[Video (3:42) showing features ](https://youtu.be/rE1bQjSVJzg )
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## 2. Build
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meson build & & ninja -C build
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Dependencies include:
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- meson, ninja, gcc/clang
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- wlroots (0.11.0 - 0.12.0)
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- wayland (>=1.16)
- wayland-protocols
- libinput (>=1.14)
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- libxml2
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- cairo, pango, glib-2.0
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- xkbcommon
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- xwayland, xcb (optional)
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Disable xwayland with `meson -Dxwayland=disabled build`
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For further details see [wiki/Build ](https://github.com/johanmalm/labwc/wiki/Build ).
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## 3. Configure
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If you want to override the defaults, create the following files:
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- ~/.config/labwc/[rc.xml ](docs/rc.xml )
- ~/.config/labwc/[menu.xml ](docs/menu.xml )
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- ~/.local/share/themes/\<theme-name\>/openbox-3/[themerc ](docs/themerc )
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See full details in the following:
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- [labwc(1) ](docs/labwc.1.md )
- [labwc-config(5) ](docs/labwc-config.5.md )
- [labwc-theme(5) ](docs/labwc-theme.5.md )
- [labwc-actions(5) ](docs/labwc-actions.5.md )
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## 4. Run
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./build/labwc [-s < some-application > ]
Click on the background to launch a menu.
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If you have not created an rc.xml configuration file, default keybinds will be:
- Alt-tab: cycle window
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- Alt-F3: launch bemenu
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- Alt-escape: exit
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## 5. Integrate
Suggested apps to use with labwc:
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- [grim ](https://github.com/emersion/grim ) - Screenshoter
- [wf-recorder ](https://github.com/ammen99/wf-recorder ) - Screen-recorder
- [swaybg ](https://github.com/swaywm/swaybg ) - Background image
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- [waybar ](https://github.com/Alexays/Waybar ) - Panel
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- [bemenu ](https://github.com/Cloudef/bemenu ) - Launcher
- [fuzzel ](https://codeberg.org/dnkl/fuzzel ) - Launcher
- [wofi ](https://hg.sr.ht/~scoopta/wofi ) - Launcher
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## 6. Roadmap
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The following list indicates the intended high level roadmap:
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- [x] Optionally support xwayland
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- [x] Parse openbox config files (rc.xml, autostart, environment)
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- [x] Parse openbox themes files and associated xbm icons
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- [x] Support maximize, iconify, close buttons
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- [x] Catch SIGHUP to re-load config file and theme
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- [ ] Support layer-shell protocol
- [x] Support layer-shell applications
- [ ] Support 'exclusive' zone
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- [x] Support damage tracking to reduce CPU usage
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- [ ] Support menus
- [x] Parse menu.xml and generate root-menu
- [ ] Separators and titles
- [ ] Submenus
- [ ] Pipe-menus
- [ ] Client menus
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- [ ] Support wlr-output-management protocol and [kanshi ](https://github.com/emersion/kanshi.git )
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- [ ] Support foreign-toplevel protocol (e.g. to integrate with wlroots panels/bars)
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- [ ] Support on-screen display (osd), for example to support alt-tab window list
- [ ] Support HiDPI
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- [ ] Support libinput configuration (tap is enabled for the time being)
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## 7. Scope
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In order to keep the code base clean and maintainable, simplicy is favoured over full specification adherence.
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The exact acceptance criteria have not yet been defined, but the following wiki pages give an indication of the intended scope definition against the openbox specification.
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- [configuration ](https://github.com/johanmalm/labwc/wiki/Scope-configuration )
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- [theme ](https://github.com/johanmalm/labwc/wiki/Scope-theme-specification )
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- [actions ](https://github.com/johanmalm/labwc/wiki/Scope-actions )
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The following items are likely to be out-of-scope:
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- Icons (except window buttons)
- Animations
- Gradients on window decorations and menus
- Any theme option (probably at least half of them) not required to reasonably render common themes
- Any configuration option not required to provide a simple openbox-like experience
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