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; {
+  options.my.home.bat = with lib; {
-    enable = mkDisableOption "bat configuration";
+    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; {
+  options.my.home.documentation = with lib; {
-    enable = mkDisableOption "documentation integration";
+    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; {
+  options.my.home.git = with lib; {
-    enable = mkDisableOption "git configuration";
+    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; {
+  options.my.home.htop = with lib; {
-    enable = mkDisableOption "htop configuration";
+    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; {
+  options.my.home.jq = with lib; {
-    enable = mkDisableOption "jq configuration";
+    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; {
+  options.my.home.nix-index = with lib; {
-    enable = mkDisableOption "nix-index configuration";
+    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; {
+  options.my.home.pager = with lib; {
-    enable = mkDisableOption "pager configuration";
+    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; {
+  options.my.home.ssh = with lib; {
-    enable = mkDisableOption "ssh configuration";
+    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; {
+  options.my.home.tmux = with lib; {
-    enable = mkDisableOption "tmux terminal multiplexer";
+    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; {
+  options.my.home.vim = with lib; {
-    enable = mkDisableOption "vim configuration";
+    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; {
+  options.my.home.xdg = with lib; {
-    enable = mkDisableOption "XDG configuration";
+    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; {
+  options.my.system.documentation = with lib; {
-    enable = mkDisableOption "Documentation integration";
+    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 {