kde: replace kdeglobals with Kvantum theme

modules/kde/hm.nix

@@ -1,161 +1,49 @@
-{ pkgs, config, lib, ... }:
-
-with config.stylix.fonts;
-with config.lib.stylix.colors;
-
-let
-  colors = {
-    BackgroundNormal = "${base00-rgb-r},${base00-rgb-g},${base00-rgb-b}";
-    BackgroundAlternate = "${base01-rgb-r},${base01-rgb-g},${base01-rgb-b}";
-
-    DecorationFocus = "${base01-rgb-r},${base01-rgb-g},${base01-rgb-b}";
-    DecorationHover = "${base01-rgb-r},${base01-rgb-g},${base01-rgb-b}";
-
-    ForegroundNormal = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-    ForegroundActive = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-    ForegroundInactive = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-    ForegroundLink = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-    ForegroundNegative = "${base08-rgb-r},${base08-rgb-g},${base08-rgb-b}";
-    ForegroundNeutral = "${base0D-rgb-r},${base0D-rgb-g},${base0D-rgb-b}";
-    ForegroundPositive = "${base0B-rgb-r},${base0B-rgb-g},${base0B-rgb-b}";
-    ForegroundVisited = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-  };
-
-  colorEffect = {
-    ColorEffect = 0;
-    ColorAmount = 0;
-
-    ContrastEffect = 1;
-    ContrastAmount = 0.5;
-
-    IntensityEffect = 0;
-    IntensityAmount = 0;
-  };
-
-  icons = {
-    Animated = false;
-
-    ActiveColor = "${base0A-rgb-r},${base0A-rgb-g},${base0A-rgb-b}";
-    ActiveColor2 = "${base0A-rgb-r},${base0A-rgb-g},${base0A-rgb-b}";
-    ActiveEffect = "none";
-    ActiveSemiTransparent = false;
-    ActiveValue = 1;
-
-    DefaultColor = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-    DefaultColor2 = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-    DefaultEffect = "none";
-    DefaultSemiTransparent = false;
-    DefaultValue = 1;
-
-    DisabledColor = "${base03-rgb-r},${base03-rgb-g},${base03-rgb-b}";
-    DisabledColor2 = "${base03-rgb-r},${base03-rgb-g},${base03-rgb-b}";
-    DisabledEffect = "none";
-    DisabledSemiTransparent = true;
-    DisabledValue = 1;
-  };
-
-  desktopFont = "${sansSerif.name},${toString sizes.desktop},-1,5,50,0,0,0,0,0";
-  applicationFont = "${sansSerif.name},${toString sizes.applications},-1,5,50,0,0,0,0,0";
-  monospaceFont = "${monospace.name},${toString sizes.terminal},-1,5,50,0,0,0,0,0";
-
-  kdeglobals = {
-    # The existence of this group makes the following settings unable to
-    # be changed by the user, as specified at
-    # https://develop.kde.org/docs/administration/kiosk/introduction/
-    "$i" = {};
-
-    General = {
-      Name = scheme-name;
-      ColorScheme = "Breeze";
-      widgetStyle = "Oxygen";
-
-      inherit desktopFont;
-      fixed = monospaceFont;
-      font = applicationFont;
-      menuFont = desktopFont;
-      taskbarFont = desktopFont;
-      toolBarFont = desktopFont;
-      smallestReadableFont = desktopFont;
-    };
-
-    "ColorEffects:Disabled" = colorEffect;
-    "ColorEffects:Inactive" = colorEffect;
-
-    "Colors:Button" = colors;
-    "Colors:Complementary" = colors;
-    "Colors:Selection" = colors // {
-      BackgroundNormal = "${base01-rgb-r},${base01-rgb-g},${base01-rgb-b}";
-    };
-    "Colors:Tooltip" = colors;
-    "Colors:View" = colors;
-    "Colors:Window" = colors;
-
-    WM = {
-      activeBlend = "${base0A-rgb-r},${base0A-rgb-g},${base0A-rgb-b}";
-      activeBackground = "${base00-rgb-r},${base00-rgb-g},${base00-rgb-b}";
-      activeForeground = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-      inactiveBlend = "${base03-rgb-r},${base03-rgb-g},${base03-rgb-b}";
-      inactiveBackground = "${base00-rgb-r},${base00-rgb-g},${base00-rgb-b}";
-      inactiveForeground = "${base05-rgb-r},${base05-rgb-g},${base05-rgb-b}";
-
-      activeFont = desktopFont;
-    };
-
-    DesktopIcons = icons;
-    MainToolbarIcons = icons;
-    PanelIcons = icons;
-    SmallIcons = icons;
-    ToolbarIcons = icons;
-  };
-
-  kscreenlockerrc = ''
-    [Greeter][Wallpaper][org.kde.image][General][$i]
-    Image=${config.stylix.image}
-  '';
-
-  configDir = pkgs.runCommandLocal "stylix-kde"
-    {
-      kdeglobals = (pkgs.formats.ini {}).generate "kdeglobals" kdeglobals;
-      inherit kscreenlockerrc;
-    }
-    ''
-      mkdir $out
-      cp $kdeglobals $out/kdeglobals
-      echo "$kscreenlockerrc" >$out/kscreenlockerrc
-    '';
-
-  script = ''
-    for (desktop of desktops()) {
-      desktop.wallpaperPlugin = "org.kde.image";
-      desktop.currentConfigGroup = ["Wallpaper", "org.kde.image", "General"];
-      desktop.writeConfig("Image", "${config.stylix.image}");
-    }
-  '';
-
-in {
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
   options.stylix.targets.kde.enable =
     config.lib.stylix.mkEnableTarget "KDE" pkgs.stdenv.hostPlatform.isLinux;
 
-  config = lib.mkIf config.stylix.targets.kde.enable {
-    qt = {
-      enable = true;
-      style.name = "breeze";
-    };
+  config = lib.mkIf config.stylix.targets.kde.enable (let
+    kscreenlockerrc = ''
+      [Greeter][Wallpaper][org.kde.image][General][$i]
+      Image=${config.stylix.image}
+    '';
+
+    configDir =
+      pkgs.runCommandLocal "stylix-kde"
+      {
+        inherit kscreenlockerrc;
+      }
+      ''
+        mkdir $out
+        echo "$kscreenlockerrc" >$out/kscreenlockerrc
+      '';
 
+    script = ''
+      for (desktop of desktops()) {
+        desktop.wallpaperPlugin = "org.kde.image";
+        desktop.currentConfigGroup = ["Wallpaper", "org.kde.image", "General"];
+        desktop.writeConfig("Image", "${config.stylix.image}");
+      }
+    '';
+  in {
     # We can't just link config files within the home directory because
     # they're expected to be writeable.
-    xdg.systemDirs.config = [ "${configDir}" ];
+    xdg.systemDirs.config = ["${configDir}"];
 
     # This fails silently unless Plasma is running.
-    home.activation.kdeWallpaper =
-      lib.hm.dag.entryAfter ["writeBoundary"] ''
-        ${pkgs.dbus}/bin/dbus-send \
-          --type=method_call \
-          --dest=org.kde.plasmashell \
-          /PlasmaShell \
-          org.kde.PlasmaShell.evaluateScript \
-          string:${lib.escapeShellArg script} \
-          || true
-      '';
-  };
+    home.activation.kdeWallpaper = lib.hm.dag.entryAfter ["writeBoundary"] ''
+      ${pkgs.dbus}/bin/dbus-send \
+        --type=method_call \
+        --dest=org.kde.plasmashell \
+        /PlasmaShell \
+        org.kde.PlasmaShell.evaluateScript \
+        string:${lib.escapeShellArg script} \
+        || true
+    '';
+  });
 }

modules/kvantum/hm.nix

@@ -0,0 +1,70 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
+  options.stylix.targets.kvantum = {
+    enable = config.lib.stylix.mkEnableTarget "Kvantum" pkgs.stdenv.hostPlatform.isLinux;
+    enableDefaultIcons = lib.mkOption {
+      description = "Default QT Icons";
+      type = lib.types.bool;
+      default = true;
+    };
+  };
+
+  config = lib.mkIf config.stylix.targets.kvantum.enable (let
+    cfg = config.stylix.targets.kvantum;
+    kvconfig = config.lib.stylix.colors {
+      template = ./kvconfig.mustache;
+      extension = ".kvconfig";
+    };
+    svg = config.lib.stylix.colors {
+      template = ./kvantum-svg.mustache;
+      extension = "svg";
+    };
+    kvantumPackage = pkgs.runCommandLocal "base16-kvantum" {} ''
+      mkdir -p $out/share/Kvantum/Base16Kvantum
+      cat ${kvconfig} >>$out/share/Kvantum/Base16Kvantum/Base16Kvantum.kvconfig
+      cat ${svg} >>$out/share/Kvantum/Base16Kvantum/Base16Kvantum.svg
+    '';
+  in {
+    home.packages = with pkgs;
+      [
+        qt5ct
+        libsForQt5.qtstyleplugin-kvantum
+        qt6Packages.qtstyleplugin-kvantum
+        kvantumPackage
+      ]
+      ++ (lib.optionals cfg.enableDefaultIcons [
+        papirus-icon-theme
+      ]);
+
+    qt = {
+      enable = true;
+      platformTheme = "qtct";
+    };
+
+    xdg.configFile."Kvantum/kvantum.kvconfig".source = (pkgs.formats.ini {}).generate "kvantum.kvconfig" {
+      General.theme = "Base16Kvantum";
+    };
+
+    xdg.configFile."qt5ct/qt5ct.conf".text =
+      ''
+        [Appearance]
+        style=kvantum
+      ''
+      + (lib.optionalString cfg.enableDefaultIcons ''
+        icon_theme=ePapirus-Dark
+      '');
+
+    xdg.configFile."qt6ct/qt6ct.conf".text =
+      ''
+        [Appearance]
+        style=kvantum
+      ''
+      + (lib.optionalString cfg.enableDefaultIcons ''
+        icon_theme=ePapirus-Dark
+      '');
+  });
+}