From c930bd26045f1f86faa4e19dd082aec5e1754a83 Mon Sep 17 00:00:00 2001
From: 2 * r + 2 * t <61896496+soramanew@users.noreply.github.com>
Date: Mon, 9 Mar 2026 21:36:44 +1100
Subject: [PATCH] feat: switch to qtengine

---
 src/caelestia/data/templates/qtct.conf     |  6 -----
 src/caelestia/data/templates/qtengine.json | 22 ++++++++++++++++++
 src/caelestia/utils/theme.py               | 27 ++++------------------
 3 files changed, 27 insertions(+), 28 deletions(-)
 delete mode 100644 src/caelestia/data/templates/qtct.conf
 create mode 100644 src/caelestia/data/templates/qtengine.json

diff --git a/src/caelestia/data/templates/qtct.conf b/src/caelestia/data/templates/qtct.conf
deleted file mode 100644
index 578085a..0000000
--- a/src/caelestia/data/templates/qtct.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-[Appearance]
-color_scheme_path={{ $config }}/colors/caelestia.colors
-custom_palette=true
-icon_theme=Papirus-{{ $mode }}
-standard_dialogs=default
-style=Darkly
diff --git a/src/caelestia/data/templates/qtengine.json b/src/caelestia/data/templates/qtengine.json
new file mode 100644
index 0000000..a340a7c
--- /dev/null
+++ b/src/caelestia/data/templates/qtengine.json
@@ -0,0 +1,22 @@
+{
+    "theme": {
+        "colorScheme": "~/.config/qtengine/caelestia.colors",
+        "iconTheme": "Papirus-{{ $mode }}",
+        "style": "Darkly",
+        "font": {
+            "family": "Sans Serif",
+            "size": 12,
+            "weight": -1
+        },
+        "fontFixed": {
+            "family": "Monospace",
+            "size": 12,
+            "weight": -1
+        }
+    },
+    "misc": {
+        "menusHaveIcons": true,
+        "singleClickActivate": false,
+        "shortcutsForContextMenus": true
+    }
+}
diff --git a/src/caelestia/utils/theme.py b/src/caelestia/utils/theme.py
index c36de9b..c5ced3a 100644
--- a/src/caelestia/utils/theme.py
+++ b/src/caelestia/utils/theme.py
@@ -320,29 +320,12 @@ def apply_gtk(colours: dict[str, str], mode: str) -> None:
 
 @log_exception
 def apply_qt(colours: dict[str, str], mode: str) -> None:
-    template = gen_replace(colours, templates_dir / f"qt{mode}.colors", hash=True)
-    write_file(config_dir / "qt5ct/colors/caelestia.colors", template)
-    write_file(config_dir / "qt6ct/colors/caelestia.colors", template)
+    colours = gen_replace(colours, templates_dir / f"qt{mode}.colors", hash=True)
+    write_file(config_dir / "qtengine/caelestia.colors", colours)
 
-    qtct = (templates_dir / "qtct.conf").read_text()
-    qtct = qtct.replace("{{ $mode }}", mode.capitalize())
-
-    for ver in 5, 6:
-        conf = qtct.replace("{{ $config }}", str(config_dir / f"qt{ver}ct"))
-
-        if ver == 5:
-            conf += """
-[Fonts]
-fixed="Monospace,12,-1,5,50,0,0,0,0,0"
-general="Sans Serif,12,-1,5,50,0,0,0,0,0"
-"""
-        else:
-            conf += """
-[Fonts]
-fixed="Monospace,12,-1,5,400,0,0,0,0,0,0,0,0,0,0,1"
-general="Sans Serif,12,-1,5,400,0,0,0,0,0,0,0,0,0,0,1"
-"""
-        write_file(config_dir / f"qt{ver}ct/qt{ver}ct.conf", conf)
+    config = (templates_dir / "qtengine.json").read_text()
+    config = config.replace("{{ $mode }}", mode.capitalize())
+    write_file(config_dir / "qtengine/config.json", config)
 
 
 @log_exception