71 lines
2.5 KiB
Nix
71 lines
2.5 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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with lib; let
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cfg = config.custom.settings.icons;
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in {
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options.custom.settings.icons = {
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enable = mkOption {default = false;};
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cursor = {
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# https://github.com/ful1e5/Google_Cursor
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name = mkOption {default = "GoogleDot-Black";};
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package = mkOption {default = pkgs.google-cursor;};
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size = mkOption {default = 24;};
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};
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icon = {
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# BUG: GTK4 apps start slower, use Papirus if fixed
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# https://github.com/PapirusDevelopmentTeam/papirus-icon-theme/issues/3860
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# https://github.com/PapirusDevelopmentTeam/papirus-icon-theme
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#// name = mkOption {default = "Papirus-Dark";};
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#// package = mkOption {default = pkgs.papirus-icon-theme;};
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name = mkOption {default = "Tela-pink-dark";};
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package = mkOption {default = pkgs.tela-icon-theme;};
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};
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};
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config = mkIf cfg.enable {
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environment.systemPackages = [cfg.cursor.package cfg.icon.package];
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# HACK: Copy home-manager implementation without setting XCURSOR_* environment variables
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home-manager.sharedModules = let
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# https://github.com/nix-community/home-manager/blob/59a4c43e9ba6db24698c112720a58a334117de83/modules/config/home-cursor.nix#L66C3-L77C8
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defaultIndexThemePackage = pkgs.writeTextFile {
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name = "index.theme";
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destination = "/share/icons/default/index.theme";
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text = ''
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[Icon Theme]
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Name=Default
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Comment=Default Cursor Theme
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Inherits=${cfg.cursor.name}
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'';
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};
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in [
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{
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# BUG: home.pointerCursor breaks XCURSOR_PATH for some child windows, so avoid that workaround
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# https://github.com/nix-community/home-manager/blob/59a4c43e9ba6db24698c112720a58a334117de83/modules/config/home-cursor.nix#L154
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home.sessionVariables = with cfg.cursor; {
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XCURSOR_SIZE = size;
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XCURSOR_THEME = name;
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};
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# https://github.com/nix-community/home-manager/blob/59a4c43e9ba6db24698c112720a58a334117de83/modules/config/home-cursor.nix#L161
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home.file = {
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".icons/default/index.theme".source = "${defaultIndexThemePackage}/share/icons/default/index.theme";
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".icons/${cfg.cursor.name}".source = "${cfg.cursor.package}/share/icons/${cfg.cursor.name}";
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};
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xdg.dataFile = {
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"icons/default/index.theme".source = "${defaultIndexThemePackage}/share/icons/default/index.theme";
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"icons/${cfg.cursor.name}".source = "${cfg.cursor.package}/share/icons/${cfg.cursor.name}";
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};
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}
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];
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};
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}
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