diff -r fd172973428e -r 85503ff2fce9 eric7/HelpViewer/OpenPagesWidget.py
--- a/eric7/HelpViewer/OpenPagesWidget.py Thu Oct 07 20:22:02 2021 +0200
+++ b/eric7/HelpViewer/OpenPagesWidget.py Mon Oct 11 19:59:45 2021 +0200
@@ -7,9 +7,10 @@
Module implementing a widget showing the list of open pages.
"""
-from PyQt6.QtCore import pyqtSlot
+from PyQt6.QtCore import pyqtSlot, pyqtSignal
from PyQt6.QtWidgets import (
- QWidget, QLabel, QListWidget, QVBoxLayout, QAbstractItemView
+ QWidget, QLabel, QListWidget, QListWidgetItem, QVBoxLayout,
+ QAbstractItemView
)
@@ -17,6 +18,8 @@
"""
Class implementing a widget showing the list of open pages.
"""
+ currentChanged = pyqtSignal(int)
+
def __init__(self, stack, parent=None):
"""
Constructor
@@ -76,12 +79,29 @@
@type int
"""
self.__stack.setCurrentIndex(row)
+ self.currentChanged.emit(row)
def addPage(self, viewer):
"""
Public method to add a viewer page to our list.
- @param viewer DESCRIPTION
- @type TYPE
+ @param viewer reference to the viewer object
+ @type HelpViewerImpl
"""
- # TODO: not yet implemented
+ QListWidgetItem(viewer.title(), self.__openPagesList)
+ viewer.titleChanged.connect(
+ lambda: self.__viewerTitleChanged(viewer))
+
+ self.__currentPageChanged(self.__openPagesList.count() - 1)
+
+ def __viewerTitleChanged(self, viewer):
+ """
+ Private method to handle the change of a viewer title.
+
+ @param viewer reference to the viewer that change title
+ @type HelpViewerImpl
+ """
+ index = self.__stack.indexOf(viewer)
+ itm = self.__openPagesList.item(index)
+ itm.setText(viewer.title())
+ self.currentChanged.emit(index)
