terminal: add padding

hosts/home.nix

@@ -19,6 +19,7 @@ in
     ../modules/startpage
     ../modules/terminal
     ../modules/todo-txt
+    ../modules/xborders
   ];
 
   home.file."./.background-image".source = theme.wallpaper;

modules/i3/default.nix

@@ -60,7 +60,7 @@ in with theme.colors; {
       };
       startup = [
         {
-          command = "(systemctl --user restart polybar &) && (nm-applet &) && (nextcloud &)";
+          command = "(systemctl --user restart polybar &) && (nm-applet &) && (nextcloud &) && (xborders --border-rgb ${builtins.substring 1 6 primary}ff --border-radius 12 --border-width 2 --smart-hide-border)";
           always = true;
           notification = false;
         }

modules/picom/default.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ pkgs, lib, ... }:
 
 {
   services.picom = {

modules/terminal/default.nix

@@ -12,7 +12,7 @@ in
       name = "FiraCode Nerd Font Mono";
       size = 12;
     };
-    extraConfig = "enable_audio_bell 0\nconfirm_os_window_close 0\nbackground_opacity 0.7";
+    extraConfig = "enable_audio_bell 0\nconfirm_os_window_close 0\nbackground_opacity 0.7\nwindow_padding_width 2";
   };
   programs.bash.shellAliases = {
     # Fix for ""'xterm-kitty': unknown terminal type" error in remote sessions

modules/xborders/default.nix

@@ -0,0 +1,7 @@
+{ config, lib, pkgs, ... }:
+
+{
+  home.packages = with pkgs; [
+    (pkgs.callPackage ./xborders.nix {})
+  ];
+}

modules/xborders/xborders.nix

@@ -0,0 +1,39 @@
+{ lib, pkgs, ... }:
+
+with pkgs; callPackage python3Packages.buildPythonPackage rec {
+  pname = "xborders";
+  version = "3.4"; # in version.txt
+  src = fetchFromGitHub {
+    owner = "deter0";
+    repo = "xborder";
+    rev = "d840ed649e92b7ad399cdb1a30aeca7d09f2c08f";
+    sha256 = "sha256-Q2WWXekUL/OOr/OBqJOZbAHaWURbP+coBVp206uPSNY=";
+  };
+  buildInputs = [ libwnck gtk3 libnotify ];
+  nativeBuildInputs = [ wrapGAppsHook gobject-introspection ];
+  propagatedBuildInputs = with python3Packages; [ pycairo requests pygobject3 ];
+  preBuild = ''
+    sed '52,58!d' ${pname}
+    sed -i '51 a\    return ${version}' ${pname}
+    cat >setup.py <<'EOF'
+    from setuptools import setup
+    setup(
+      name='${pname}',
+      version='${version}',
+      author='deter0',
+      description='${meta.description}',
+      install_requires=['pycairo', 'requests', 'PyGObject'],
+      scripts=[
+        '${pname}',
+      ],
+    )
+    EOF
+  '';
+  meta = with lib; {
+    description = "Active window border replacement for window managers.";
+    homepage = "https://github.com/deter0/xborder";
+    license = licenses.unlicense;
+    maitainers = with maintainers; [ elnudev ];
+    platforms = platforms.linux;
+  };
+}