def updateTreeView(self, newList):
scrollItem = None
isExpand = False
parentItem = None
if (newList.dsType == FtpResult.PDS):
# Handle directory level
path = newList.currentDir
if path not in self.itemDict:
newItem = QStandardItem(newList.currentDir)
newType = QStandardItem('PO')
newItem.setAccessibleText(path)
self.itemDict[path] = newItem
parentItem = newItem
self.model.appendRow([newItem, newType])
else:
parentItem = self.itemDict[path]
# Handle member level
for member in newList.data:
memberPath = '{}({})'.format(path, member.name)
if memberPath not in self.itemDict:
newItem = QStandardItem(member.name)
newType = QStandardItem(member.type)
newItem.setAccessibleText(memberPath)
self.itemDict[memberPath] = newItem
parentItem.appendRow([newItem, newType])
scrollItem = parentItem
isExpand = True
elif (newList.dsType == FtpResult.PS):
# for each member check to see if they already existed in the tree
for member in newList.data:
memberPath = member.name
if memberPath not in self.itemDict:
newItem = QStandardItem(memberPath)
newType = QStandardItem(member.type)
newItem.setAccessibleText(memberPath)
if (member.type == 'PO'):
self.addDummyChild(newItem)
self.itemDict[memberPath] = newItem
self.model.appendRow([newItem, newType])
else:
newItem = self.itemDict[memberPath]
if not scrollItem:
scrollItem = newItem
elif (newList.dsType == FtpResult.USS):
path = ''
dirArr = newList.currentDir.split('/')
dirArr.pop(0)
for dirMember in dirArr:
path = path + '/' + dirMember
#build the directory path
if path not in self.itemDict:
newItem = QStandardItem(dirMember)
newType = QStandardItem('DIR')
newItem.setAccessibleText(path)
if not parentItem:
self.model.appendRow([newItem, newType])
else:
parentItem.appendRow([newItem, newType])
self.itemDict[path] = newItem
parentItem = newItem
else:
parentItem = self.itemDict[path]
scrollItem = parentItem
isExpand = True
for member in newList.data:
memberPath = path + '/' + member.name
if memberPath not in self.itemDict:
newItem = QStandardItem(member.name)
newType = QStandardItem(member.type)
newItem.setAccessibleText(memberPath)
if (member.type == 'DIR'):
self.addDummyChild(newItem)
if not parentItem:
self.model.appendRow([newItem, newType])
else:
parentItem.appendRow([newItem, newType])
self.itemDict[memberPath] = newItem
self.treeView_Browse.sortByColumn(self.__NAME_COLUMN)
scrollIndex = self.model.indexFromItem(scrollItem)
self.treeView_Browse.reset()
self.treeView_Browse.scrollTo(scrollIndex,
QAbstractItemView.PositionAtTop)
if isExpand:
self.treeView_Browse.expand(scrollIndex)
