Mercurial Repositories > eric / file diff

diff -r e9e7eca7efee -r bf71ee032bb4 src/eric7/WebBrowser/WebInspector.py
--- a/src/eric7/WebBrowser/WebInspector.py	Wed Jul 13 11:16:20 2022 +0200
+++ b/src/eric7/WebBrowser/WebInspector.py	Wed Jul 13 14:55:47 2022 +0200
@@ -19,41 +19,42 @@
 class WebInspector(QWebEngineView):
     """
     Class implementing a QWebEngineView to load the web inspector in.
-    
+
     @signal inspectorClosed emitted to indicate the closing of the inspector
         window
     """
+
     inspectorClosed = pyqtSignal()
-    
+
     def __init__(self, parent=None):
         """
         Constructor
-        
+
         @param parent reference to the parent widget
         @type QWidget
         """
         super().__init__(parent)
-        
+
         self.__view = None
         self.__inspectElement = False
-        
+
         self.__reloadGeometry()
-        
+
         registerView(self)
-        
+
         self.page().windowCloseRequested.connect(self.close)
         self.page().loadFinished.connect(self.__loadFinished)
-    
+
     def closeEvent(self, evt):
         """
         Protected method to save the geometry when closed.
-        
+
         @param evt event object
         @type QCloseEvent
         """
         Preferences.setGeometry("WebInspectorGeometry", self.saveGeometry())
         super().closeEvent(evt)
-        
+
         if evt.isAccepted():
             self.inspectorClosed.emit()
 
@@ -67,11 +68,11 @@
             self.resize(s)
         else:
             self.restoreGeometry(geom)
-    
+
     def setView(self, view, inspectElement=False):
         """
         Public method to connect a view to this inspector.
-        
+
         @param view reference to the view object
         @type WebBrowserView
         @param inspectElement flag indicating to start a web inspection
@@ -80,65 +81,66 @@
         self.__view = view
         if not self.isEnabled():
             return
-        
+
         self.__inspectElement = inspectElement
-        
+
         self.page().setInspectedPage(self.__view.page())
-    
+
     def inspectElement(self):
         """
         Public method to inspect an element.
         """
         self.__inspectElement = True
-    
+
     @classmethod
     def isEnabled(cls):
         """
         Class method to check, if the web inspector is enabled.
-        
+
         @return flag indicating the enabled state
         @rtype bool
         """
         from WebBrowser.WebBrowserWindow import WebBrowserWindow
+
         if not WebBrowserWindow.webSettings().testAttribute(
-                QWebEngineSettings.WebAttribute.JavascriptEnabled):
+            QWebEngineSettings.WebAttribute.JavascriptEnabled
+        ):
             return False
-        
+
         return True
-    
+
     def __loadFinished(self):
         """
         Private slot handling the finished signal.
         """
         if self.__inspectElement:
-            self.__view.triggerPageAction(
-                QWebEnginePage.WebAction.InspectElement)
+            self.__view.triggerPageAction(QWebEnginePage.WebAction.InspectElement)
             self.__inspectElement = False
 
 
 def registerView(view):
     """
     Function to register a view.
-    
+
     @param view reference to the view
     @type WebBrowserView
     """
     if _VIEWS is None:
         return
-    
+
     _VIEWS.insert(0, view)
 
 
 def unregisterView(view):
     """
     Function to unregister a view.
-    
+
     @param view reference to the view
     @type WebBrowserView
     """
     if _VIEWS is None:
         return
-    
+
     if view in _VIEWS:
         _VIEWS.remove(view)
 
@@ -146,13 +148,13 @@
 def pushView(view):
     """
     Function to push a view to the front of the list.
-    
+
     @param view reference to the view
     @type WebBrowserView
     """
     if _VIEWS is None:
         return
-    
+
     if view in _VIEWS:
         _VIEWS.remove(view)
     _VIEWS.insert(0, view)