fixed style path problem

data/preferences.json

@@ -1,24 +1,25 @@
 {
-  "default_locale": "en",
-  "autostart_path": "~/.config/autostart/manjaro-hello.desktop",
-  "data_path": "/usr/share/manjaro-hello/data/",
-  "desktop_path": "/usr/share/applications/manjaro-hello.desktop",
-  "installer_path": "/usr/bin/calamares",
-  "live_path": "/run/miso/bootmnt/manjaro",
-  "locale_path": "/usr/share/locale/",
-  "logo_path": "/usr/share/icons/hicolor/64x64/apps/manjaro.png",
-  "save_path": "~/.config/manjaro-hello.json",
-  "ui_path": "/usr/share/manjaro-hello/ui/manjaro-hello.glade",
-  "urls": {
-    "development": "https://gitlab.manjaro.org",
-    "discover": "https://discover.manjaro.org/",
-    "donate": "https://manjaro.org/donate",
-    "facebook": "https://www.facebook.com/ManjaroLinux",
-    "forum": "https://forum.manjaro.org",
-    "telegram": "https://t.me/manjaro_official",
-    "mailling": "https://lists.manjaro.org/cgi-bin/mailman/listinfo",
-    "reddit": "https://www.reddit.com/r/ManjaroLinux",
-    "twitter": "https://twitter.com/ManjaroLinux",
-    "wiki": "https://wiki.manjaro.org"
-  }
-}
+    "default_locale": "en",
+    "autostart_path": "~/.config/autostart/manjaro-hello.desktop",
+    "data_path": "/usr/share/manjaro-hello/data/",
+    "desktop_path": "/usr/share/applications/manjaro-hello.desktop",
+    "installer_path": "/usr/bin/calamares",
+    "live_path": "/run/miso/bootmnt/manjaro",
+    "locale_path": "/usr/share/locale/",
+    "logo_path": "/usr/share/icons/hicolor/64x64/apps/manjaro.png",
+    "save_path": "~/.config/manjaro-hello.json",
+    "ui_path": "/usr/share/manjaro-hello/ui/manjaro-hello.glade",
+    "style_path": "/usr/share/manjaro-hello/ui/style.css",
+    "urls": {
+        "development": "https://gitlab.manjaro.org",
+        "discover": "https://discover.manjaro.org/",
+        "donate": "https://manjaro.org/donate",
+        "facebook": "https://www.facebook.com/ManjaroLinux",
+        "forum": "https://forum.manjaro.org",
+        "telegram": "https://t.me/manjaro_official",
+        "mailling": "https://lists.manjaro.org/cgi-bin/mailman/listinfo",
+        "reddit": "https://www.reddit.com/r/ManjaroLinux",
+        "twitter": "https://twitter.com/ManjaroLinux",
+        "wiki": "https://wiki.manjaro.org"
+    }
+}

src/manjaro_hello.py

@@ -99,9 +99,6 @@ class Hello(Gtk.Window):
         self.app = "manjaro-hello"
         self.dev = "--dev" in sys.argv  # Dev mode activated ?
         screen = Gdk.Screen.get_default()
-        provider = Gtk.CssProvider()
-        provider.load_from_path(os.path.abspath("src/style.css"))
-        Gtk.StyleContext.add_provider_for_screen(screen, provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
 
         # Load preferences
         if self.dev:
@@ -110,6 +107,7 @@ class Hello(Gtk.Window):
             self.preferences["desktop_path"] = os.getcwd() + f"/{self.app}.desktop"
             self.preferences["locale_path"] = "locale/"
             self.preferences["ui_path"] = f"ui/{self.app}.glade"
+            self.preferences["style_path"] = f"ui/style.css"
         else:
             self.preferences = read_json(f"/usr/share/{self.app}/data/preferences.json")
         # Get saved infos
@@ -117,6 +115,11 @@ class Hello(Gtk.Window):
         if not self.save:
             self.save = {"locale": None}
 
+        # Import Css
+        provider = Gtk.CssProvider()
+        provider.load_from_path(self.preferences["style_path"])
+        Gtk.StyleContext.add_provider_for_screen(screen, provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
+
         # Init window
         self.builder = Gtk.Builder.new_from_file(self.preferences["ui_path"])
         self.builder.connect_signals(self)