125 lines
3 KiB
Nix
125 lines
3 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.programs.mcfly;
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bashIntegration = ''
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eval "$(${getExe pkgs.mcfly} init bash)"
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'' + optionalString cfg.fzf.enable ''
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eval "$(${getExe pkgs.mcfly-fzf} init bash)"
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'';
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fishIntegration = ''
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${getExe pkgs.mcfly} init fish | source
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'' + optionalString cfg.fzf.enable ''
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${getExe pkgs.mcfly-fzf} init fish | source
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'';
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zshIntegration = ''
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eval "$(${getExe pkgs.mcfly} init zsh)"
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'' + optionalString cfg.fzf.enable ''
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eval "$(${getExe pkgs.mcfly-fzf} init zsh)"
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'';
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in {
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meta.maintainers = [ ];
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imports = [
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(mkChangedOptionModule # \
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[ "programs" "mcfly" "enableFuzzySearch" ] # \
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[ "programs" "mcfly" "fuzzySearchFactor" ] # \
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(config:
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let
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value =
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getAttrFromPath [ "programs" "mcfly" "enableFuzzySearch" ] config;
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in if value then 2 else 0))
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];
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options.programs.mcfly = {
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enable = mkEnableOption "mcfly";
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keyScheme = mkOption {
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type = types.enum [ "emacs" "vim" ];
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default = "emacs";
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description = ''
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Key scheme to use.
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'';
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};
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interfaceView = mkOption {
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type = types.enum [ "TOP" "BOTTOM" ];
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default = "TOP";
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description = ''
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Interface view to use.
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'';
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};
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fzf.enable = mkEnableOption "McFly fzf integration";
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enableLightTheme = mkOption {
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default = false;
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type = types.bool;
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description = ''
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Whether to enable light mode theme.
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'';
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};
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fuzzySearchFactor = mkOption {
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default = 0;
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type = types.ints.unsigned;
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description = ''
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Whether to enable fuzzy searching.
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0 is off; higher numbers weight toward shorter matches.
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Values in the 2-5 range get good results so far.
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'';
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};
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enableBashIntegration = mkOption {
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default = true;
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type = types.bool;
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description = ''
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Whether to enable Bash integration.
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'';
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};
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enableZshIntegration = mkOption {
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default = true;
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type = types.bool;
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description = ''
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Whether to enable Zsh integration.
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'';
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};
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enableFishIntegration = mkOption {
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default = true;
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type = types.bool;
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description = ''
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Whether to enable Fish integration.
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'';
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};
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};
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config = mkIf cfg.enable (mkMerge [
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{
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home.packages = [ pkgs.mcfly ] ++ optional cfg.fzf.enable pkgs.mcfly-fzf;
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programs.bash.initExtra = mkIf cfg.enableBashIntegration bashIntegration;
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programs.zsh.initExtra = mkIf cfg.enableZshIntegration zshIntegration;
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programs.fish.shellInit = mkIf cfg.enableFishIntegration fishIntegration;
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home.sessionVariables.MCFLY_KEY_SCHEME = cfg.keyScheme;
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home.sessionVariables.MCFLY_INTERFACE_VIEW = cfg.interfaceView;
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}
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(mkIf cfg.enableLightTheme { home.sessionVariables.MCFLY_LIGHT = "TRUE"; })
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(mkIf (cfg.fuzzySearchFactor > 0) {
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home.sessionVariables.MCFLY_FUZZY = cfg.fuzzySearchFactor;
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})
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]);
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}
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