change the status widget on theme change

gotify_tray/gui/MainApplication.py

@@ -341,9 +341,13 @@ class MainApplication(QtWidgets.QApplication):
         self.refresh_applications()
 
     def theme_change_requested_callback(self, theme: str):
-        # Set the theme, update the main window and message widget icons
+        # Set the theme
         set_theme(self, theme)
+
+        # Update the main window icons
         self.main_window.set_icons()
+        
+        # Update the message widget icons
         for r in range(self.messages_model.rowCount()):
             message_widget: MessageWidget = self.main_window.listView_messages.indexWidget(
                 self.messages_model.index(r, 0)

gotify_tray/gui/widgets/MainWindow.py

@@ -85,6 +85,9 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
 
         size = settings.value("MainWindow/application/icon/size", type=int)
         self.listView_applications.setIconSize(QtCore.QSize(size, size))
+        
+        # Refresh the status widget
+        self.status_widget.refresh()
 
     def set_active(self):
         self.status_widget.set_active()

gotify_tray/gui/widgets/StatusWidget.py

@@ -13,8 +13,10 @@ class StatusWidget(QtWidgets.QLabel):
         self.setFixedSize(QtCore.QSize(20, 20))
         self.setScaledContents(True)
         self.set_connecting()
+        self.image = None
 
     def set_status(self, image: str):
+        self.image = image
         self.setPixmap(QtGui.QPixmap(get_theme_file(image)))
 
     def set_active(self):
@@ -32,3 +34,8 @@ class StatusWidget(QtWidgets.QLabel):
     def set_error(self):
         self.setToolTip("Listener error")
         self.set_status("status_error.svg")
+
+    def refresh(self):
+        # refresh on theme change
+        if self.image:
+            self.set_status(self.image)