move stylesheet loading out of breakscreen

Author: deltragon

safeeyes/safeeyes.py

@@ -104,12 +104,11 @@ def do_startup(self):
         else:
             self.context["session"] = {"plugin": {}}
 
+        # Initialize the theme
+        self._initialize_styles()
+
         self.break_screen = BreakScreen(
-            self,
-            self.context,
-            self.on_skipped,
-            self.on_postponed,
-            utility.STYLE_SHEET_PATH,
+            self, self.context, self.on_skipped, self.on_postponed
         )
         self.break_screen.initialize(self.config)
         self.plugins_manager = PluginManager()
@@ -166,6 +165,11 @@ def do_activate(self):
         elif self.cli_args.take_break:
             self.take_break()
 
+    def _initialize_styles(self):
+        utility.load_css_file(
+            utility.STYLE_SHEET_PATH, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        )
+
     def _retry_errored_plugins(self):
         if not self.plugins_manager.needs_retry():
             return

safeeyes/ui/break_screen.py

@@ -43,9 +43,7 @@ class BreakScreen:
     interface.
     """
 
-    def __init__(
-        self, application, context, on_skipped, on_postponed, style_sheet_path
-    ):
+    def __init__(self, application, context, on_skipped, on_postponed):
         self.application = application
         self.context = context
         self.count_labels = []
@@ -64,15 +62,6 @@ def __init__(
         if not self.context["is_wayland"]:
             self.x11_display = Display()
 
-        # Initialize the theme
-        css_provider = Gtk.CssProvider()
-        css_provider.load_from_path(style_sheet_path)
-
-        display = Gdk.Display.get_default()
-        Gtk.StyleContext.add_provider_for_display(
-            display, css_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
-        )
-
     def initialize(self, config):
         """Initialize the internal properties from configuration."""
         logging.info("Initialize the break screen")

safeeyes/utility.py

@@ -38,13 +38,14 @@
 import gi
 
 gi.require_version("Gtk", "4.0")
+gi.require_version("Gdk", "4.0")
+
+from gi.repository import Gdk
 from gi.repository import Gtk
 from gi.repository import GLib
 from gi.repository import GdkPixbuf
 from packaging.version import parse
 
-gi.require_version("Gdk", "4.0")
-
 BIN_DIRECTORY = os.path.dirname(os.path.realpath(__file__))
 HOME_DIRECTORY = os.environ.get("HOME") or os.path.expanduser("~")
 CONFIG_DIRECTORY = os.path.join(
@@ -372,6 +373,14 @@ def merge_configs(new_config, old_config):
     return new_config
 
 
+def load_css_file(style_sheet_path, priority):
+    css_provider = Gtk.CssProvider()
+    css_provider.load_from_path(style_sheet_path)
+
+    display = Gdk.Display.get_default()
+    Gtk.StyleContext.add_provider_for_display(display, css_provider, priority)
+
+
 def initialize_safeeyes():
     """Create the config file and style sheet in XDG_CONFIG_HOME(or
     ~/.config)/safeeyes directory.