From ce4b88c465d928f4f8b75d0920f1788d5b65ca94 Mon Sep 17 00:00:00 2001
From: NovaViper <coder.nova99@mailbox.org>
Date: Thu, 18 Jan 2024 14:45:32 -0500
Subject: [PATCH] mcfly: add mcfly-fzf integration

---
 modules/programs/mcfly.nix | 34 ++++++++++++++++++++++++----------
 1 file changed, 24 insertions(+), 10 deletions(-)

diff --git a/modules/programs/mcfly.nix b/modules/programs/mcfly.nix
index 75f6f2b31..0a7a64800 100644
--- a/modules/programs/mcfly.nix
+++ b/modules/programs/mcfly.nix
@@ -5,6 +5,24 @@ let
 
   cfg = config.programs.mcfly;
 
+  bashIntegration = ''
+    eval "$(${getExe pkgs.mcfly} init bash)"
+  '' + optionalString cfg.fzf.enable ''
+    eval "$(${getExe pkgs.mcfly-fzf} init bash)"
+  '';
+
+  fishIntegration = ''
+    ${getExe pkgs.mcfly} init fish | source
+  '' + optionalString cfg.fzf.enable ''
+    ${getExe pkgs.mcfly-fzf} init fish | source
+  '';
+
+  zshIntegration = ''
+    eval "$(${getExe pkgs.mcfly} init zsh)"
+  '' + optionalString cfg.fzf.enable ''
+    eval "$(${getExe pkgs.mcfly-fzf} init zsh)"
+  '';
+
 in {
   meta.maintainers = [ ];
 
@@ -30,6 +48,8 @@ in {
       '';
     };
 
+    fzf.enable = mkEnableOption "McFly fzf integration";
+
     enableLightTheme = mkOption {
       default = false;
       type = types.bool;
@@ -75,19 +95,13 @@ in {
 
   config = mkIf cfg.enable (mkMerge [
     {
-      home.packages = [ pkgs.mcfly ];
+      home.packages = [ pkgs.mcfly ] ++ optional cfg.fzf.enable pkgs.mcfly-fzf;
 
-      programs.bash.initExtra = mkIf cfg.enableBashIntegration ''
-        eval "$(${pkgs.mcfly}/bin/mcfly init bash)"
-      '';
+      programs.bash.initExtra = mkIf cfg.enableBashIntegration bashIntegration;
 
-      programs.zsh.initExtra = mkIf cfg.enableZshIntegration ''
-        eval "$(${pkgs.mcfly}/bin/mcfly init zsh)"
-      '';
+      programs.zsh.initExtra = mkIf cfg.enableZshIntegration zshIntegration;
 
-      programs.fish.shellInit = mkIf cfg.enableFishIntegration ''
-        ${pkgs.mcfly}/bin/mcfly init fish | source
-      '';
+      programs.fish.shellInit = mkIf cfg.enableFishIntegration fishIntegration;
 
       home.sessionVariables.MCFLY_KEY_SCHEME = cfg.keyScheme;
     }