home: tmux: add 'enabledPassthrough'

This is useful for cases where some programs expect to be able to use
the tmux passthrough escape sequences by using the tmux passthrough
sequence.

One such example is `osc52` script I packaged.

However I like the idea of tmux filtering all escape sequences by
default, so it's not enabled by default.

home/bat/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.bat;
 in
 {
-  options.my.home.bat = with lib.my; {
-    enable = mkDisableOption "bat configuration";
+  options.my.home.bat = with lib; {
+    enable = my.mkDisableOption "bat configuration";
   };
 
   config.programs.bat = lib.mkIf cfg.enable {

home/documentation/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.documentation;
 in
 {
-  options.my.home.documentation = with lib.my; {
-    enable = mkDisableOption "documentation integration";
+  options.my.home.documentation = with lib; {
+    enable = my.mkDisableOption "documentation integration";
   };
 
   # Add documentation for user packages

home/git/default.nix

@@ -5,8 +5,8 @@ let
   inherit (lib.my) mkMailAddress;
 in
 {
-  options.my.home.git = with lib.my; {
-    enable = mkDisableOption "git configuration";
+  options.my.home.git = with lib; {
+    enable = my.mkDisableOption "git configuration";
   };
 
   config.home.packages = with pkgs; lib.mkIf cfg.enable [

home/htop/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.htop;
 in
 {
-  options.my.home.htop = with lib.my; {
-    enable = mkDisableOption "htop configuration";
+  options.my.home.htop = with lib; {
+    enable = my.mkDisableOption "htop configuration";
   };
 
   config.programs.htop = lib.mkIf cfg.enable {

home/jq/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.jq;
 in
 {
-  options.my.home.jq = with lib.my; {
-    enable = mkDisableOption "jq configuration";
+  options.my.home.jq = with lib; {
+    enable = my.mkDisableOption "jq configuration";
   };
 
   config.programs.jq = lib.mkIf cfg.enable {

home/nix-index/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.nix-index;
 in
 {
-  options.my.home.nix-index = with lib.my; {
-    enable = mkDisableOption "nix-index configuration";
+  options.my.home.nix-index = with lib; {
+    enable = my.mkDisableOption "nix-index configuration";
   };
 
   config.programs.nix-index = lib.mkIf cfg.enable {

home/pager/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.pager;
 in
 {
-  options.my.home.pager = with lib.my; {
-    enable = mkDisableOption "pager configuration";
+  options.my.home.pager = with lib; {
+    enable = my.mkDisableOption "pager configuration";
   };
 
 

home/ssh/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.ssh;
 in
 {
-  options.my.home.ssh = with lib.my; {
-    enable = mkDisableOption "ssh configuration";
+  options.my.home.ssh = with lib; {
+    enable = my.mkDisableOption "ssh configuration";
   };
 
   config.programs.ssh = lib.mkIf cfg.enable {

home/tmux/default.nix

@@ -7,8 +7,10 @@ let
   ];
 in
 {
-  options.my.home.tmux = with lib.my; {
-    enable = mkDisableOption "tmux terminal multiplexer";
+  options.my.home.tmux = with lib; {
+    enable = my.mkDisableOption "tmux terminal multiplexer";
+
+    enabledPassthrough = mkEnableOption "tmux DCS passthrough sequence";
   };
 
   config.programs.tmux = lib.mkIf cfg.enable {
@@ -63,6 +65,13 @@ in
 
       # Allow any application to send OSC52 escapes to set the clipboard
       set -s set-clipboard on
+
+      ${
+        lib.optionalString cfg.enabledPassthrough ''
+          # Allow any application to use the tmux DCS for passthrough
+          set -g allow-passthrough on
+        ''
+      }
     '';
   };
 }

home/vim/default.nix

@@ -18,8 +18,8 @@ let
     ];
 in
 {
-  options.my.home.vim = with lib.my; {
-    enable = mkDisableOption "vim configuration";
+  options.my.home.vim = with lib; {
+    enable = my.mkDisableOption "vim configuration";
   };
 
   config.programs.neovim = lib.mkIf cfg.enable {

home/xdg/default.nix

@@ -3,8 +3,8 @@ let
   cfg = config.my.home.xdg;
 in
 {
-  options.my.home.xdg = with lib.my; {
-    enable = mkDisableOption "XDG configuration";
+  options.my.home.xdg = with lib; {
+    enable = my.mkDisableOption "XDG configuration";
   };
 
   config.xdg = lib.mkIf cfg.enable {

modules/system/documentation/default.nix

@@ -3,20 +3,20 @@ let
   cfg = config.my.system.documentation;
 in
 {
-  options.my.system.documentation = with lib.my; {
-    enable = mkDisableOption "Documentation integration";
+  options.my.system.documentation = with lib; {
+    enable = my.mkDisableOption "Documentation integration";
 
-    dev.enable = mkDisableOption "Documentation aimed at developers";
+    dev.enable = my.mkDisableOption "Documentation aimed at developers";
 
-    info.enable = mkDisableOption "Documentation aimed at developers";
+    info.enable = my.mkDisableOption "Documentation aimed at developers";
 
     man = {
-      enable = mkDisableOption "Documentation aimed at developers";
+      enable = my.mkDisableOption "Documentation aimed at developers";
 
-      linux = mkDisableOption "Linux man pages (section 2 & 3)";
+      linux = my.mkDisableOption "Linux man pages (section 2 & 3)";
     };
 
-    nixos.enable = mkDisableOption "NixOS documentation";
+    nixos.enable = my.mkDisableOption "NixOS documentation";
   };
 
   config = lib.mkIf cfg.enable {