Mercurial Repositories > eric / file diff

--- a/eric6/E5Gui/E5Application.py	Mon Mar 01 17:48:43 2021 +0100
+++ b/eric6/E5Gui/E5Application.py	Tue Mar 02 17:17:09 2021 +0100
@@ -11,8 +11,10 @@
 from PyQt5.QtGui import QPalette
 from PyQt5.QtWidgets import QApplication
 
-QCoreApplication.setAttribute(Qt.AA_EnableHighDpiScaling, True)
-QCoreApplication.setAttribute(Qt.AA_ShareOpenGLContexts, True)
+QCoreApplication.setAttribute(
+    Qt.ApplicationAttribute.AA_EnableHighDpiScaling, True)
+QCoreApplication.setAttribute(
+    Qt.ApplicationAttribute.AA_ShareOpenGLContexts, True)
 
 
 class E5Application(QApplication):
@@ -29,8 +31,9 @@
         super(E5Application, self).__init__(argv)
         
         QCoreApplication.setAttribute(
-            Qt.AA_DontCreateNativeWidgetSiblings, True)
-        QCoreApplication.setAttribute(Qt.AA_UseHighDpiPixmaps, True)
+            Qt.ApplicationAttribute.AA_DontCreateNativeWidgetSiblings, True)
+        QCoreApplication.setAttribute(
+            Qt.ApplicationAttribute.AA_UseHighDpiPixmaps, True)
         
         self.__objectRegistry = {}
         self.__pluginObjectRegistry = {}
@@ -147,7 +150,7 @@
         @rtype bool
         """
         palette = self.palette()
-        lightness = palette.color(QPalette.Window).lightness()
+        lightness = palette.color(QPalette.ColorRole.Window).lightness()
         return lightness <= 128
 
 e5App = QCoreApplication.instance