Add ABC for statusbar widgets

https://stackoverflow.com/a/64750313
pylbrecht · Apr 28, 2024 · 59f04af · 59f04af
1 parent 91be21a
commit 59f04af
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/qutebrowser/mainwindow/statusbar/widget.py b/qutebrowser/mainwindow/statusbar/widget.py
@@ -0,0 +1,19 @@
+from abc import ABCMeta, ABC, abstractmethod
+from qutebrowser.qt.widgets import QWidget
+
+
+class QABCMeta(ABCMeta, type(QWidget)):
+    """Meta class that combines ABC and the Qt meta class"""
+    pass
+
+
+class StatusBarWidget(ABC, metaclass=QABCMeta):
+    """Abstract base class for all status bar widgets"""
+
+    @abstractmethod
+    def enable(self):
+        pass
+
+    @abstractmethod
+    def disable(self):
+        pass