picom: add module
Nixpkgs no longer packages compton, and instead packages picom, a (mostly) compatible fork of compton, providing an alias from compton to picom. Because some configuration options have been changed, and all references to "compton" have been made deprecated and replaced with "picom", 'services.compton' has been deprecated in favor of the new 'services.picom'. Resolves #878 PR #1101
This commit is contained in:
Ruby Iris Juric
Robert Helgesson
parent
e2414c4a4f
commit
78a0bbb38b
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@ -69,6 +69,11 @@ use
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home-manager.users.jane = { config.config = "foo"; };
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----
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* The `services.compton` module has been deprecated and instead the
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new module `services.picom` should be used. This is because Nixpkgs no
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longer packages compton, and instead packages the (mostly) compatible
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fork called picom.
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[[sec-release-20.03-state-version-changes]]
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=== State Version Changes
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@ -1415,6 +1415,34 @@ in
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A new module is available: 'services.keynav'.
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'';
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}
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{
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time = "2020-03-24T22:17:20+00:00";
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condition = config.services.compton.enable;
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message = ''
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The 'services.compton' module has been deprecated and
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instead the new module 'services.picom' should be used. This
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is because Nixpkgs no longer packages compton, and instead
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packages the (mostly) compatible fork called picom.
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The 'services.compton' and 'services.picom' modules have a
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few differences:
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- 'services.picom' has a new 'experimentalBackends'
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option.
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- 'vSync' is now a boolean value on 'services.picom', as
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opposed to the string in 'services.compton'.
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Migrating to the new picom service is simple - just change
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all references to 'services.compton' to 'services.picom',
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and adhere to the above changes.
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The deprecated 'services.compton' will eventually be removed
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in the future. Please update your configurations to use
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'services.picom' as soon as possible.
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'';
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}
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];
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};
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}
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@ -141,6 +141,7 @@ let
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(loadModule ./services/parcellite.nix { })
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(loadModule ./services/password-store-sync.nix { condition = hostPlatform.isLinux; })
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(loadModule ./services/pasystray.nix { })
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(loadModule ./services/picom.nix { })
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(loadModule ./services/polybar.nix { })
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(loadModule ./services/random-background.nix { })
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(loadModule ./services/redshift.nix { })
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@ -1,301 +1,43 @@
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{ config, lib, pkgs, ... }:
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with lib;
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with builtins;
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with lib; {
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imports = let
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old = n: [ "services" "compton" n ];
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new = n: [ "services" "picom" n ];
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in [
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(mkRenamedOptionModule (old "activeOpacity") (new "activeOpacity"))
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(mkRenamedOptionModule (old "backend") (new "backend"))
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(mkRenamedOptionModule (old "blur") (new "blur"))
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(mkRenamedOptionModule (old "blurExclude") (new "blurExclude"))
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(mkRenamedOptionModule (old "extraOptions") (new "extraOptions"))
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(mkRenamedOptionModule (old "fade") (new "fade"))
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(mkRenamedOptionModule (old "fadeDelta") (new "fadeDelta"))
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(mkRenamedOptionModule (old "fadeExclude") (new "fadeExclude"))
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(mkRenamedOptionModule (old "fadeSteps") (new "fadeSteps"))
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(mkRenamedOptionModule (old "inactiveDim") (new "inactiveDim"))
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(mkRenamedOptionModule (old "inactiveOpacity") (new "inactiveOpacity"))
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(mkRenamedOptionModule (old "menuOpacity") (new "menuOpacity"))
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(mkRenamedOptionModule (old "noDNDShadow") (new "noDNDShadow"))
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(mkRenamedOptionModule (old "noDockShadow") (new "noDockShadow"))
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(mkRenamedOptionModule (old "opacityRule") (new "opacityRule"))
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(mkRenamedOptionModule (old "package") (new "package"))
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(mkRenamedOptionModule (old "refreshRate") (new "refreshRate"))
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(mkRenamedOptionModule (old "shadow") (new "shadow"))
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(mkRenamedOptionModule (old "shadowExclude") (new "shadowExclude"))
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(mkRenamedOptionModule (old "shadowOffsets") (new "shadowOffsets"))
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(mkRenamedOptionModule (old "shadowOpacity") (new "shadowOpacity"))
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(mkChangedOptionModule (old "vSync") (new "vSync") (v: v != "none"))
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];
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let
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cfg = config.services.compton;
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configFile = pkgs.writeText "compton.conf" (optionalString cfg.fade ''
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# fading
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fading = true;
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fade-delta = ${toString cfg.fadeDelta};
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fade-in-step = ${elemAt cfg.fadeSteps 0};
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fade-out-step = ${elemAt cfg.fadeSteps 1};
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fade-exclude = ${toJSON cfg.fadeExclude};
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'' + optionalString cfg.shadow ''
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# shadows
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shadow = true;
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shadow-offset-x = ${toString (elemAt cfg.shadowOffsets 0)};
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shadow-offset-y = ${toString (elemAt cfg.shadowOffsets 1)};
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shadow-opacity = ${cfg.shadowOpacity};
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shadow-exclude = ${toJSON cfg.shadowExclude};
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no-dock-shadow = ${toJSON cfg.noDockShadow};
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no-dnd-shadow = ${toJSON cfg.noDNDShadow};
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'' + optionalString cfg.blur ''
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# blur
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blur-background = true;
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blur-background-exclude = ${toJSON cfg.blurExclude};
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'' + ''
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# opacity
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active-opacity = ${cfg.activeOpacity};
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inactive-opacity = ${cfg.inactiveOpacity};
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inactive-dim = ${cfg.inactiveDim};
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menu-opacity = ${cfg.menuOpacity};
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opacity-rule = ${toJSON cfg.opacityRule};
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# other options
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backend = ${toJSON cfg.backend};
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vsync = ${toJSON cfg.vSync};
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refresh-rate = ${toString cfg.refreshRate};
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'' + cfg.extraOptions);
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in {
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options.services.compton = {
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enable = mkEnableOption "Compton X11 compositor";
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blur = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Enable background blur on transparent windows.
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'';
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options.services.compton.enable = mkEnableOption "Compton X11 compositor" // {
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visible = false;
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};
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blurExclude = mkOption {
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type = types.listOf types.str;
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default = [ ];
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example = [ "class_g = 'slop'" "class_i = 'polybar'" ];
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description = ''
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List of windows to exclude background blur.
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See the
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<citerefentry>
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<refentrytitle>compton</refentrytitle>
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<manvolnum>1</manvolnum>
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</citerefentry>
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man page for more examples.
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'';
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};
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config = mkIf config.services.compton.enable {
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warnings = [
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"Obsolete option `services.compton.enable' is used. It was renamed to `services.picom.enable'."
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];
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fade = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Fade windows in and out.
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'';
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};
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fadeDelta = mkOption {
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type = types.int;
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default = 10;
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example = 5;
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description = ''
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Time between fade animation step (in ms).
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'';
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};
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fadeSteps = mkOption {
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type = types.listOf types.str;
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default = [ "0.028" "0.03" ];
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example = [ "0.04" "0.04" ];
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description = ''
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Opacity change between fade steps (in and out).
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'';
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};
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fadeExclude = mkOption {
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type = types.listOf types.str;
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default = [ ];
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example = [ "window_type *= 'menu'" "name ~= 'Firefox$'" "focused = 1" ];
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description = ''
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List of conditions of windows that should not be faded.
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See the
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<citerefentry>
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<refentrytitle>compton</refentrytitle>
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<manvolnum>1</manvolnum>
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</citerefentry>
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man page for more examples.
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'';
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};
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shadow = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Draw window shadows.
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'';
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};
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shadowOffsets = mkOption {
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type = types.listOf types.int;
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default = [ (-15) (-15) ];
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example = [ (-10) (-15) ];
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description = ''
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Horizontal and vertical offsets for shadows (in pixels).
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'';
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};
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shadowOpacity = mkOption {
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type = types.str;
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default = "0.75";
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example = "0.8";
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description = ''
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Window shadows opacity (number in range 0 - 1).
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'';
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};
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shadowExclude = mkOption {
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type = types.listOf types.str;
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default = [ ];
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example = [ "window_type *= 'menu'" "name ~= 'Firefox$'" "focused = 1" ];
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description = ''
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List of conditions of windows that should have no shadow.
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See the
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<citerefentry>
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<refentrytitle>compton</refentrytitle>
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<manvolnum>1</manvolnum>
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</citerefentry>
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man page for more examples.
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'';
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};
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noDockShadow = mkOption {
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type = types.bool;
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default = true;
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description = ''
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Avoid shadow on docks.
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'';
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};
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noDNDShadow = mkOption {
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type = types.bool;
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default = true;
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description = ''
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Avoid shadow on drag-and-drop windows.
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'';
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};
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activeOpacity = mkOption {
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type = types.str;
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default = "1.0";
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example = "0.8";
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description = ''
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Opacity of active windows.
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'';
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};
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inactiveDim = mkOption {
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type = types.str;
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default = "0.0";
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example = "0.2";
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description = ''
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Dim inactive windows.
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'';
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};
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inactiveOpacity = mkOption {
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type = types.str;
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default = "1.0";
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example = "0.8";
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description = ''
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Opacity of inactive windows.
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'';
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};
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menuOpacity = mkOption {
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type = types.str;
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default = "1.0";
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example = "0.8";
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description = ''
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Opacity of dropdown and popup menu.
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'';
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};
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opacityRule = mkOption {
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type = types.listOf types.str;
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default = [ ];
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example = [ "87:class_i ?= 'scratchpad'" "91:class_i ?= 'xterm'" ];
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description = ''
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List of opacity rules.
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See the
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<citerefentry>
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<refentrytitle>compton</refentrytitle>
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<manvolnum>1</manvolnum>
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</citerefentry>
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man page for more examples.
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'';
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};
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backend = mkOption {
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type = types.str;
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default = "glx";
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description = ''
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Backend to use: <literal>glx</literal> or <literal>xrender</literal>.
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'';
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};
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vSync = mkOption {
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type = types.str;
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default = "none";
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example = "opengl-swc";
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description = ''
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Enable vertical synchronization using the specified method.
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See the
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<citerefentry>
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<refentrytitle>compton</refentrytitle>
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<manvolnum>1</manvolnum>
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</citerefentry>
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man page for available methods.
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'';
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};
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refreshRate = mkOption {
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type = types.int;
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default = 0;
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example = 60;
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description = ''
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Screen refresh rate (0 = automatically detect).
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'';
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};
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package = mkOption {
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type = types.package;
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default = pkgs.compton;
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defaultText = literalExample "pkgs.compton";
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example = literalExample "pkgs.compton";
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description = ''
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Compton derivation to use.
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'';
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};
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extraOptions = mkOption {
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type = types.str;
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default = "";
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example = ''
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unredir-if-possible = true;
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dbe = true;
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'';
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description = ''
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Additional Compton configuration.
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'';
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};
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};
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config = mkIf cfg.enable {
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home.packages = [ cfg.package ];
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systemd.user.services.compton = {
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Unit = {
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Description = "Compton X11 compositor";
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After = [ "graphical-session-pre.target" ];
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PartOf = [ "graphical-session.target" ];
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};
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Install = { WantedBy = [ "graphical-session.target" ]; };
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Service = {
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ExecStart = "${cfg.package}/bin/compton --config ${configFile}";
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Restart = "always";
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RestartSec = 3;
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} // optionalAttrs (cfg.backend == "glx") {
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# Temporarily fixes corrupt colours with Mesa 18.
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Environment = [ "allow_rgb10_configs=false" ];
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};
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};
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services.picom.enable = true;
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};
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}
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311
modules/services/picom.nix
Normal file
311
modules/services/picom.nix
Normal file
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@ -0,0 +1,311 @@
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{ config, lib, pkgs, ... }:
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with lib;
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with builtins;
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let
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cfg = config.services.picom;
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configFile = pkgs.writeText "picom.conf" (optionalString cfg.fade ''
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# fading
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fading = true;
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fade-delta = ${toString cfg.fadeDelta};
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fade-in-step = ${elemAt cfg.fadeSteps 0};
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fade-out-step = ${elemAt cfg.fadeSteps 1};
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fade-exclude = ${toJSON cfg.fadeExclude};
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'' + optionalString cfg.shadow ''
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# shadows
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shadow = true;
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shadow-offset-x = ${toString (elemAt cfg.shadowOffsets 0)};
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shadow-offset-y = ${toString (elemAt cfg.shadowOffsets 1)};
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shadow-opacity = ${cfg.shadowOpacity};
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shadow-exclude = ${toJSON cfg.shadowExclude};
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'' + optionalString cfg.blur ''
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# blur
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blur-background = true;
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blur-background-exclude = ${toJSON cfg.blurExclude};
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'' + ''
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# opacity
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active-opacity = ${cfg.activeOpacity};
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inactive-opacity = ${cfg.inactiveOpacity};
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inactive-dim = ${cfg.inactiveDim};
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opacity-rule = ${toJSON cfg.opacityRule};
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wintypes:
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{
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dock = { shadow = ${toJSON (!cfg.noDockShadow)}; };
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dnd = { shadow = ${toJSON (!cfg.noDNDShadow)}; };
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popup_menu = { opacity = ${cfg.menuOpacity}; };
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dropdown_menu = { opacity = ${cfg.menuOpacity}; };
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};
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# other options
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backend = ${toJSON cfg.backend};
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vsync = ${toJSON cfg.vSync};
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refresh-rate = ${toString cfg.refreshRate};
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'' + cfg.extraOptions);
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in {
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options.services.picom = {
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enable = mkEnableOption "Picom X11 compositor";
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blur = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Enable background blur on transparent windows.
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'';
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};
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blurExclude = mkOption {
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type = types.listOf types.str;
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default = [ ];
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example = [ "class_g = 'slop'" "class_i = 'polybar'" ];
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description = ''
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List of windows to exclude background blur.
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See the
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<citerefentry>
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<refentrytitle>picom</refentrytitle>
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<manvolnum>1</manvolnum>
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</citerefentry>
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man page for more examples.
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'';
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};
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experimentalBackends = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Whether to use the new experimental backends.
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'';
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};
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fade = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Fade windows in and out.
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'';
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};
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fadeDelta = mkOption {
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type = types.int;
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default = 10;
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example = 5;
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description = ''
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Time between fade animation step (in ms).
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'';
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};
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fadeSteps = mkOption {
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type = types.listOf types.str;
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default = [ "0.028" "0.03" ];
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example = [ "0.04" "0.04" ];
|
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description = ''
|
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Opacity change between fade steps (in and out).
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'';
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};
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fadeExclude = mkOption {
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type = types.listOf types.str;
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default = [ ];
|
||||
example = [ "window_type *= 'menu'" "name ~= 'Firefox$'" "focused = 1" ];
|
||||
description = ''
|
||||
List of conditions of windows that should not be faded.
|
||||
See the
|
||||
<citerefentry>
|
||||
<refentrytitle>picom</refentrytitle>
|
||||
<manvolnum>1</manvolnum>
|
||||
</citerefentry>
|
||||
man page for more examples.
|
||||
'';
|
||||
};
|
||||
|
||||
shadow = mkOption {
|
||||
type = types.bool;
|
||||
default = false;
|
||||
description = ''
|
||||
Draw window shadows.
|
||||
'';
|
||||
};
|
||||
|
||||
shadowOffsets = mkOption {
|
||||
type = types.listOf types.int;
|
||||
default = [ (-15) (-15) ];
|
||||
example = [ (-10) (-15) ];
|
||||
description = ''
|
||||
Horizontal and vertical offsets for shadows (in pixels).
|
||||
'';
|
||||
};
|
||||
|
||||
shadowOpacity = mkOption {
|
||||
type = types.str;
|
||||
default = "0.75";
|
||||
example = "0.8";
|
||||
description = ''
|
||||
Window shadows opacity (number in range 0 - 1).
|
||||
'';
|
||||
};
|
||||
|
||||
shadowExclude = mkOption {
|
||||
type = types.listOf types.str;
|
||||
default = [ ];
|
||||
example = [ "window_type *= 'menu'" "name ~= 'Firefox$'" "focused = 1" ];
|
||||
description = ''
|
||||
List of conditions of windows that should have no shadow.
|
||||
See the
|
||||
<citerefentry>
|
||||
<refentrytitle>picom</refentrytitle>
|
||||
<manvolnum>1</manvolnum>
|
||||
</citerefentry>
|
||||
man page for more examples.
|
||||
'';
|
||||
};
|
||||
|
||||
noDockShadow = mkOption {
|
||||
type = types.bool;
|
||||
default = true;
|
||||
description = ''
|
||||
Avoid shadow on docks.
|
||||
'';
|
||||
};
|
||||
|
||||
noDNDShadow = mkOption {
|
||||
type = types.bool;
|
||||
default = true;
|
||||
description = ''
|
||||
Avoid shadow on drag-and-drop windows.
|
||||
'';
|
||||
};
|
||||
|
||||
activeOpacity = mkOption {
|
||||
type = types.str;
|
||||
default = "1.0";
|
||||
example = "0.8";
|
||||
description = ''
|
||||
Opacity of active windows.
|
||||
'';
|
||||
};
|
||||
|
||||
inactiveDim = mkOption {
|
||||
type = types.str;
|
||||
default = "0.0";
|
||||
example = "0.2";
|
||||
description = ''
|
||||
Dim inactive windows.
|
||||
'';
|
||||
};
|
||||
|
||||
inactiveOpacity = mkOption {
|
||||
type = types.str;
|
||||
default = "1.0";
|
||||
example = "0.8";
|
||||
description = ''
|
||||
Opacity of inactive windows.
|
||||
'';
|
||||
};
|
||||
|
||||
menuOpacity = mkOption {
|
||||
type = types.str;
|
||||
default = "1.0";
|
||||
example = "0.8";
|
||||
description = ''
|
||||
Opacity of dropdown and popup menu.
|
||||
'';
|
||||
};
|
||||
|
||||
opacityRule = mkOption {
|
||||
type = types.listOf types.str;
|
||||
default = [ ];
|
||||
example = [ "87:class_i ?= 'scratchpad'" "91:class_i ?= 'xterm'" ];
|
||||
description = ''
|
||||
List of opacity rules.
|
||||
See the
|
||||
<citerefentry>
|
||||
<refentrytitle>picom</refentrytitle>
|
||||
<manvolnum>1</manvolnum>
|
||||
</citerefentry>
|
||||
man page for more examples.
|
||||
'';
|
||||
};
|
||||
|
||||
backend = mkOption {
|
||||
type = types.str;
|
||||
default = "glx";
|
||||
description = ''
|
||||
Backend to use: <literal>glx</literal> or <literal>xrender</literal>.
|
||||
'';
|
||||
};
|
||||
|
||||
vSync = mkOption {
|
||||
type = types.bool;
|
||||
default = false;
|
||||
description = ''
|
||||
Enable vertical synchronization.
|
||||
'';
|
||||
};
|
||||
|
||||
refreshRate = mkOption {
|
||||
type = types.int;
|
||||
default = 0;
|
||||
example = 60;
|
||||
description = ''
|
||||
Screen refresh rate (0 = automatically detect).
|
||||
'';
|
||||
};
|
||||
|
||||
package = mkOption {
|
||||
type = types.package;
|
||||
default = pkgs.picom;
|
||||
defaultText = literalExample "pkgs.picom";
|
||||
example = literalExample "pkgs.picom";
|
||||
description = ''
|
||||
picom derivation to use.
|
||||
'';
|
||||
};
|
||||
|
||||
extraOptions = mkOption {
|
||||
type = types.str;
|
||||
default = "";
|
||||
example = ''
|
||||
unredir-if-possible = true;
|
||||
dbe = true;
|
||||
'';
|
||||
description = ''
|
||||
Additional Picom configuration.
|
||||
'';
|
||||
};
|
||||
};
|
||||
|
||||
config = mkIf cfg.enable {
|
||||
home.packages = [ cfg.package ];
|
||||
|
||||
systemd.user.services.picom = {
|
||||
Unit = {
|
||||
Description = "Picom X11 compositor";
|
||||
After = [ "graphical-session-pre.target" ];
|
||||
PartOf = [ "graphical-session.target" ];
|
||||
};
|
||||
|
||||
Install = { WantedBy = [ "graphical-session.target" ]; };
|
||||
|
||||
Service = let
|
||||
experimentalBackendsFlag =
|
||||
if cfg.experimentalBackends then " --experimental-backends" else "";
|
||||
in {
|
||||
ExecStart = "${cfg.package}/bin/picom --config ${configFile}"
|
||||
+ experimentalBackendsFlag;
|
||||
Restart = "always";
|
||||
RestartSec = 3;
|
||||
} // optionalAttrs (cfg.backend == "glx") {
|
||||
# Temporarily fixes corrupt colours with Mesa 18.
|
||||
Environment = [ "allow_rgb10_configs=false" ];
|
||||
};
|
||||
};
|
||||
};
|
||||
}
|
||||
Loading…
Reference in a new issue