--- a/eric7/E5Gui/E5StringListEditWidget.py	Sat May 22 17:01:51 2021 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,109 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2015 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-"""
-Module implementing a dialog to edit a list of strings.
-"""
-
-from PyQt6.QtCore import (
-    pyqtSlot, pyqtSignal, Qt, QSortFilterProxyModel, QStringListModel
-)
-from PyQt6.QtWidgets import QWidget, QInputDialog, QLineEdit
-
-from .Ui_E5StringListEditWidget import Ui_E5StringListEditWidget
-
-
-class E5StringListEditWidget(QWidget, Ui_E5StringListEditWidget):
-    """
-    Class implementing a dialog to edit a list of strings.
-    
-    @signal setToDefault() emitted to request the default list of values
-    """
-    setToDefault = pyqtSignal()
-    
-    def __init__(self, parent=None):
-        """
-        Constructor
-        
-        @param parent reference to the parent widget (QWidget)
-        """
-        super().__init__(parent)
-        self.setupUi(self)
-        
-        self.__model = QStringListModel(self)
-        self.__proxyModel = QSortFilterProxyModel(self)
-        self.__proxyModel.setFilterCaseSensitivity(
-            Qt.CaseSensitivity.CaseInsensitive)
-        self.__proxyModel.setSourceModel(self.__model)
-        self.stringList.setModel(self.__proxyModel)
-        
-        self.defaultButton.hide()
-        
-        self.searchEdit.textChanged.connect(
-            self.__proxyModel.setFilterFixedString)
-        
-        self.removeButton.clicked.connect(self.stringList.removeSelected)
-        self.removeAllButton.clicked.connect(self.stringList.removeAll)
-        self.defaultButton.clicked.connect(self.setToDefault)
-    
-    def setList(self, stringList):
-        """
-        Public method to set the list of strings to be edited.
-        
-        @param stringList list of strings to be edited (list of string)
-        """
-        self.__model.setStringList(stringList)
-        self.__model.sort(0)
-    
-    def getList(self):
-        """
-        Public method to get the edited list of strings.
-        
-        @return edited list of string (list of string)
-        """
-        return self.__model.stringList()[:]
-    
-    def setListWhatsThis(self, txt):
-        """
-        Public method to set a what's that help text for the string list.
-        
-        @param txt help text to be set (string)
-        """
-        self.stringList.setWhatsThis(txt)
-    
-    def setDefaultVisible(self, visible):
-        """
-        Public method to show or hide the default button.
-        
-        @param visible flag indicating the visibility of the default button
-        @type bool
-        """
-        self.defaultButton.setVisible(visible)
-    
-    def setAddVisible(self, visible):
-        """
-        Public method to show or hide the add button.
-        
-        @param visible flag indicating the visibility of the add button
-        @type bool
-        """
-        self.addButton.setVisible(visible)
-        self.addLine.setVisible(visible)
-    
-    @pyqtSlot()
-    def on_addButton_clicked(self):
-        """
-        Private slot to add an entry to the list.
-        """
-        entry, ok = QInputDialog.getText(
-            self,
-            self.tr("Add Entry"),
-            self.tr("Enter the entry to add to the list:"),
-            QLineEdit.EchoMode.Normal)
-        if ok and entry != "" and entry not in self.__model.stringList():
-            self.__model.insertRow(self.__model.rowCount())
-            self.__model.setData(
-                self.__model.index(self.__model.rowCount() - 1), entry)
-            self.__model.sort(0)