def onCloseEvent(self, event): Tc2Config.settingsSetValue(self.SettingsKeySplitterState, self.splitter.saveState() ) topicsCollapsed = [] for item in Tc2Config.TreeWidgetItemIterator(self.tree): if not item.isExpanded(): topic = item.data(0, QtCore.Qt.UserRole).toString() topicsCollapsed.append(topic) Tc2Config.settingsSetValue(self.SettingsKeyTopicsCollapsed, topicsCollapsed)
def setTopic(self, topic):
for item in Tc2Config.TreeWidgetItemIterator(self.tree):
myTopic = item.data(0, QtCore.Qt.UserRole).toString()
if myTopic == topic:
self.tree.setCurrentItem(item)
break
else:
raise ValueError('no such topic: %s' % topic)
if not self._settingsPersistent:
Tc2Config.settingsSetValue(self.SettingsKeyHelpTopic, topic)
def onUrlChanged(self, url):
fileInfo = QtCore.QFileInfo(url.path())
topic = fileInfo.baseName()
for item in Tc2Config.TreeWidgetItemIterator(self.tree):
myTopic = item.data(0, QtCore.Qt.UserRole).toString()
if myTopic == topic:
self.tree.setCurrentItem(item)
break
else:
raise ValueError('no topic found for url: %s' % url.path())
