Add text/x-devicetree-source to kakoune mime types.

Added nnn with support for opening text files detached.

hosts/randolph/home.nix

@@ -88,15 +88,13 @@ in {
       blueman
       upower
       proselint # for prose lint
+      glib
     ] ++ # Basic utilities
     [ bitwarden-cli htop snore hledger hledger-ui ]
     ++ # Personalized selection of command-line (CLI/TUI) apps
     [ terminal ] ++ # Terminal emulator
     [
       qutebrowser
-      cinnamon.nemo
-      gnome.file-roller
-      cinnamon.nemo-fileroller
       evince
       imv
       vlc
@@ -168,8 +166,14 @@ in {
     }];
   };
 
-  # Fixes electron apps
-  home.sessionVariables = { NIXOS_OZONE_WL = "1"; };
+  # Fixes electron apps and also nnn
+  home.sessionVariables =
+    let detachedtext = pkgs.writeShellScript "detachedtext"
+      (builtins.readFile "${scripts}/detachedtext.sh");
+  in {
+    NIXOS_OZONE_WL = "1";
+    VISUAL = detachedtext;
+  };
 
   # configure fonts correctly
   fonts.fontconfig.enable = true;
@@ -212,10 +216,25 @@ in {
       "application/x-shellscript"
       "text/x-c"
       "text/x-c++"
+      "text/x-devicetree-source"
     ];
     categories = [ "Utility" "TextEditor" ];
   };
 
+  programs.nnn = {
+    enable = true;
+  };
+  xdg.desktopEntries.nnn = {
+    name = "nnn";
+    genericName = "File Manager";
+    comment = "Terminal file manager";
+    exec = "nnn -Ade";
+    terminal = true;
+    mimeType = [ "inode/directory" ];
+    categories = [ "System" "FileTools" "FileManager" "ConsoleOnly" ];
+    settings.Keywords = "File;Manager;Management;Explorer;Launcher";
+  };
+
   # programs.zathura = {
   #   enable = true;
   # };

programs/sway.nix

@@ -88,6 +88,9 @@ in {
     ''
       exec dunst
     '' + # Enable notifications
+    ''
+      exec "activate-linux -c 0.5-0.5-0.5-0.5"
+    '' + # Enable Activate Linux
     ''
       bindgesture swipe:4:up focus parent
       bindgesture swipe:4:left workspace prev

scripts/detachedtext.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env sh
+
+if [ -n "$TMUX" ] ; then
+    # tmux session running
+    tmux split-window -h "$EDITOR \"$*\""
+else
+    # Remove option --tab for new window
+    ( alacritty -e xdg-open $* & )
+fi