diff -r 49f3377aebf1 -r 787a6b3f8c9f eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py
--- a/eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py Fri Oct 09 17:19:29 2020 +0200
+++ b/eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py Sat Oct 10 12:20:51 2020 +0200
@@ -16,6 +16,7 @@
)
from E5Gui.E5TreeWidget import E5TreeWidget
+from E5Gui.E5OverrideCursor import E5OverrideCursor
class AdBlockTreeWidget(E5TreeWidget):
@@ -79,35 +80,33 @@
"""
Public method to refresh the tree.
"""
- QApplication.setOverrideCursor(Qt.WaitCursor)
- self.__itemChangingBlock = True
- self.clear()
-
- boldFont = QFont()
- boldFont.setBold(True)
-
- self.__topItem = QTreeWidgetItem(self)
- self.__topItem.setText(0, self.__subscription.title())
- self.__topItem.setFont(0, boldFont)
- self.addTopLevelItem(self.__topItem)
-
- allRules = self.__subscription.allRules()
-
- index = 0
- for rule in allRules:
- item = QTreeWidgetItem(self.__topItem)
- item.setText(0, rule.filter())
- item.setData(0, Qt.UserRole, index)
- if self.__subscription.canEditRules():
- item.setFlags(item.flags() | Qt.ItemIsEditable)
- self.__adjustItemFeatures(item, rule)
- index += 1
-
- self.expandAll()
- self.showRule(None)
- self.__itemChangingBlock = False
- QApplication.restoreOverrideCursor()
- QApplication.processEvents()
+ with E5OverrideCursor():
+ self.__itemChangingBlock = True
+ self.clear()
+
+ boldFont = QFont()
+ boldFont.setBold(True)
+
+ self.__topItem = QTreeWidgetItem(self)
+ self.__topItem.setText(0, self.__subscription.title())
+ self.__topItem.setFont(0, boldFont)
+ self.addTopLevelItem(self.__topItem)
+
+ allRules = self.__subscription.allRules()
+
+ index = 0
+ for rule in allRules:
+ item = QTreeWidgetItem(self.__topItem)
+ item.setText(0, rule.filter())
+ item.setData(0, Qt.UserRole, index)
+ if self.__subscription.canEditRules():
+ item.setFlags(item.flags() | Qt.ItemIsEditable)
+ self.__adjustItemFeatures(item, rule)
+ index += 1
+
+ self.expandAll()
+ self.showRule(None)
+ self.__itemChangingBlock = False
def addRule(self, filterRule=""):
"""
