mirror of
https://github.com/nix-community/home-manager
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Instead use the new function `literalExpression`. See https://github.com/NixOS/nixpkgs/pull/136909
157 lines
4.4 KiB
Nix
157 lines
4.4 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.programs.urxvt;
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in {
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options.programs.urxvt = {
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enable = mkEnableOption "rxvt-unicode terminal emulator";
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package = mkOption {
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type = types.package;
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default = pkgs.rxvt_unicode;
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defaultText = literalExpression "pkgs.rxvt_unicode";
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description = "rxvt-unicode package to install.";
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};
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fonts = mkOption {
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type = types.listOf types.str;
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default = [ ];
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description = "List of fonts to be used.";
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example = [ "xft:Droid Sans Mono Nerd Font:size=9" ];
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};
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keybindings = mkOption {
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type = types.attrsOf types.str;
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default = { };
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description = "Mapping of keybindings to actions";
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example = literalExpression ''
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{
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"Shift-Control-C" = "eval:selection_to_clipboard";
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"Shift-Control-V" = "eval:paste_clipboard";
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}
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'';
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};
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iso14755 = mkOption {
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type = types.bool;
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default = true;
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description =
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"ISO14755 support for viewing and entering unicode characters.";
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};
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scroll = {
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bar = mkOption {
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type = types.submodule {
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options = {
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enable = mkOption {
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type = types.bool;
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default = true;
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description = "Whether to enable the scrollbar";
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};
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style = mkOption {
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type = types.enum [ "rxvt" "plain" "next" "xterm" ];
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default = "plain";
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description = "Scrollbar style.";
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};
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align = mkOption {
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type = types.enum [ "top" "bottom" "center" ];
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default = "center";
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description = "Scrollbar alignment.";
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};
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position = mkOption {
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type = types.enum [ "left" "right" ];
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default = "right";
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description = "Scrollbar position.";
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};
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floating = mkOption {
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type = types.bool;
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default = true;
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description =
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"Whether to display an rxvt scrollbar without a trough.";
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};
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};
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};
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default = { };
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description = "Scrollbar settings.";
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};
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lines = mkOption {
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type = types.ints.unsigned;
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default = 10000;
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description = "Number of lines to save in the scrollback buffer.";
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};
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keepPosition = mkOption {
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type = types.bool;
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default = true;
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description =
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"Whether to keep a scroll position when TTY receives new lines.";
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};
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scrollOnKeystroke = mkOption {
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type = types.bool;
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default = true;
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description = "Whether to scroll to bottom on keyboard input.";
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};
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scrollOnOutput = mkOption {
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type = types.bool;
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default = false;
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description = "Whether to scroll to bottom on TTY output.";
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};
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};
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transparent = mkOption {
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type = types.bool;
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default = false;
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description = "Whether to enable pseudo-transparency.";
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};
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shading = mkOption {
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type = types.ints.between 0 200;
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default = 100;
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description =
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"Darken (0 .. 99) or lighten (101 .. 200) the transparent background.";
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};
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extraConfig = mkOption {
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default = { };
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type = types.attrsOf types.anything;
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description = "Additional configuration to add.";
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example = { "shading" = 15; };
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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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xresources.properties = {
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"URxvt.scrollBar" = cfg.scroll.bar.enable;
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"URxvt.scrollstyle" = cfg.scroll.bar.style;
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"URxvt.scrollBar_align" = cfg.scroll.bar.align;
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"URxvt.scrollBar_right" = cfg.scroll.bar.position == "right";
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"URxvt.scrollBar_floating" = cfg.scroll.bar.floating;
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"URxvt.saveLines" = cfg.scroll.lines;
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"URxvt.scrollWithBuffer" = cfg.scroll.keepPosition;
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"URxvt.scrollTtyKeypress" = cfg.scroll.scrollOnKeystroke;
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"URxvt.scrollTtyOutput" = cfg.scroll.scrollOnOutput;
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"URxvt.transparent" = cfg.transparent;
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"URxvt.shading" = cfg.shading;
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"URxvt.iso14755" = cfg.iso14755;
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} // flip mapAttrs' cfg.keybindings
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(kb: action: nameValuePair "URxvt.keysym.${kb}" action)
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// optionalAttrs (cfg.fonts != [ ]) {
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"URxvt.font" = concatStringsSep "," cfg.fonts;
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} // flip mapAttrs' cfg.extraConfig (k: v: nameValuePair "URxvt.${k}" v);
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};
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}
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