diff -r eaf2cf171f3a -r 5cf645f6daab eric6/Helpviewer/HelpTopicDialog.py
--- a/eric6/Helpviewer/HelpTopicDialog.py Sat Sep 07 14:45:27 2019 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,60 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-"""
-Module implementing a dialog to select a help topic to display.
-"""
-
-from __future__ import unicode_literals
-
-from PyQt5.QtWidgets import QDialog
-from PyQt5.QtCore import QUrl
-
-from .Ui_HelpTopicDialog import Ui_HelpTopicDialog
-
-
-class HelpTopicDialog(QDialog, Ui_HelpTopicDialog):
- """
- Class implementing a dialog to select a help topic to display.
- """
- def __init__(self, parent, keyword, links):
- """
- Constructor
-
- @param parent reference to the parent widget (QWidget)
- @param keyword keyword for the link set (string)
- @param links dictionary with help topic as key (string) and
- URL as value (QUrl)
- """
- super(HelpTopicDialog, self).__init__(parent)
- self.setupUi(self)
-
- self.label.setText(self.tr("Choose a &topic for <b>{0}</b>:")
- .format(keyword))
-
- self.__links = links
- for topic in sorted(self.__links):
- self.topicsList.addItem(topic)
- if self.topicsList.count() > 0:
- self.topicsList.setCurrentRow(0)
- self.topicsList.setFocus()
-
- self.topicsList.itemActivated.connect(self.accept)
-
- def link(self):
- """
- Public method to the link of the selected topic.
-
- @return URL of the selected topic (QUrl)
- """
- itm = self.topicsList.currentItem()
- if itm is None:
- return QUrl()
-
- topic = itm.text()
- if topic == "" or topic not in self.__links:
- return QUrl()
-
- return self.__links[topic]
