From 32ccf53258155f168ac06d390afbe0dfdd057e74 Mon Sep 17 00:00:00 2001
From: Sean Kovacs <kovacsmillio@gmail.com>
Date: Sun, 14 Dec 2025 13:09:27 -0500
Subject: [PATCH] updates to qt theming

---
 home/all.nix              | 21 ++++++++++++++++-----
 home/tiling/niri/niri.nix |  1 +
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/home/all.nix b/home/all.nix
index 9151588..d7c8dbf 100755
--- a/home/all.nix
+++ b/home/all.nix
@@ -47,7 +47,7 @@
         };
         size = lib.mkOption {
           type = lib.types.int;
-          default = 12;
+          default = 11;
         };
       };
       fontSerif = {
@@ -58,7 +58,7 @@
         };
         size = lib.mkOption {
           type = lib.types.int;
-          default = 12;
+          default = 11;
         };
       };
       fontMono = {
@@ -134,6 +134,11 @@
         jdk21_headless
         nerd-fonts.noto
         xorg.xcursorgen
+        kdePackages.qtstyleplugin-kvantum
+        (catppuccin-kvantum.override {
+          variant = config.catppuccin.flavor;
+          accent = config.catppuccin.accent;
+        })
 
         # kde and kde theming
         kde-rounded-corners
@@ -193,6 +198,12 @@
         '';
         force = true;
       };
+      ".config/Kvantum/kvantum.kvconfig" = {
+        text = lib.generators.toINI { } {
+          General.theme = "catppuccin-${config.catppuccin.flavor}-${config.catppuccin.accent}";
+        };
+        force = true;
+      };
     };
 
     home.pointerCursor = {
@@ -229,7 +240,7 @@
       enable = true;
       qt5ctSettings = {
         Appearance = {
-          style = "Breeze";
+          style = "kvantum";
           icon_theme = config.gtk.iconTheme.name;
           color_scheme_path = "/home/${config.userOptions.username}/.config/qt5ct/qt5ct.conf";
           custom_palette = true;
@@ -240,14 +251,14 @@
       };
       qt6ctSettings = {
         Appearance = {
-          style = "Breeze";
+          style = "kvantum";
           icon_theme = config.gtk.iconTheme.name;
           color_scheme_path = "/home/${config.userOptions.username}/.config/qt6ct/qt6ct.conf";
           custom_palette = true;
           standard_dialogs = "default";
         };
         Fonts = {
-          fixed = "\"${config.userOptions.fontMono.name},${config.userOptions.fontMono.name}\"";
+          fixed = "\"${config.userOptions.fontMono.name},${toString config.userOptions.fontMono.size}\"";
           general = "\"${config.userOptions.fontSans.name},${toString config.userOptions.fontSans.size}\"";
         };
         ColorScheme =
diff --git a/home/tiling/niri/niri.nix b/home/tiling/niri/niri.nix
index 1518790..cdadd24 100644
--- a/home/tiling/niri/niri.nix
+++ b/home/tiling/niri/niri.nix
@@ -40,6 +40,7 @@
     };
     environment = {
       QT_QPA_PLATFORM = "wayland";
+      QT_QPA_PLATFORMTHEME = "qt6ct";
       DISPLAY = null;
       XCURSOR_THEME = config.userOptions.cursor.name;
       XCURSOR_SIZE = toString config.userOptions.cursor.size;