104 lines
2.7 KiB
Nix
104 lines
2.7 KiB
Nix
{
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config,
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lib,
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...
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}:
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with lib;
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let
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generateOption = name: value:
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if isBool value
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then "OPTIONS=${if value then "" else "!"}${name}"
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else "OPTIONS=${name}:${toString value}";
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generateHilite = field: settings:
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let createHiliteString = trigger: color: "/${trigger}/${color}";
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hilite_strings = mapAttrsToList createHiliteString settings;
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in "OPTIONS=hilite_status:${field}${concatStrings hilite_strings}";
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generateMsgType = action: messages:
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let createMsgTypeString = message: ''MSGTYPE=${action} "${message}"'';
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msg_type_strings = map createMsgTypeString messages;
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in concatStringsSep "\n" msg_type_strings;
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generateMenuColor = regex: color: ''MENUCOLOR="${regex}"=${color}'';
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generateNehackrc = nethack_config:
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let all_configs = (mapAttrsToList generateOption nethack_config.options)
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++ (mapAttrsToList generateHilite nethack_config.hilite_status)
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++ (mapAttrsToList generateMsgType nethack_config.msg_types)
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++ (mapAttrsToList generateMenuColor nethack_config.menu_colors);
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in concatStringsSep "\n" all_configs;
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in
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{
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options.programs.nethack = with types; {
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enable = mkEnableOption "nethack configuration";
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options = mkOption {
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type = attrsOf (oneOf [bool int str]);
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default = {};
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description = "Nethack options";
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example = literalExpression ''
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{
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boulder = "0";
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windowtype = "curses";
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statuslines = 3;
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autopickup = true;
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}
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'';
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};
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hilite_status = mkOption {
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type = attrsOf (attrsOf str);
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default = {};
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description = "Status hilites options set";
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example = literalExpression ''
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{
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hitpoints = {
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"100%" = "grey&normal";
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"<100%" = "green&normal";
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"<66%" = "yellow&normal";
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"<50%" = "orange&normal";
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"<33%" = "red&bold";
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};
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gold.up = "yellow";
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gold.down = "brown";
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}
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'';
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};
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menu_colors = mkOption {
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type = attrsOf str;
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default = {};
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description = "Set of MENUCOLOR= options";
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};
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msg_types = mkOption {
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type = attrsOf (listOf str);
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default = {};
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description = "Set of MSGTYPE= options";
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example = literalExpression ''
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{
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hide = [
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"You swap places with .*"
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"Your tentacles suck the .*"
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];
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norep = [
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"You see here a.*"
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];
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}
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'';
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};
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};
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config = {
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home.file.".nethackrc" = with config.programs.nethack; {
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inherit enable;
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text = generateNehackrc config.programs.nethack;
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};
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};
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}
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# vim: et ts=2 sw=2
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