def readTabbed(self, fileRef, errors='strict'):
"""Import tabbed data into a flat tree - raise exception on failure"""
try:
f = self.getEncodedFileObj(fileRef, globalref.localTextEncoding,
errors)
filePath = unicode(f.name, sys.getfilesystemencoding())
textList = f.readlines()
except UnicodeError:
print 'Warning - bad unicode characters were replaced'
if errors == 'strict':
self.readTabbed(fileRef, 'replace')
else:
f.close()
return
f.close()
bufList = [(text.count('\t', 0, len(text) - len(text.lstrip())),
text.strip()) for text in textList if text.strip()]
if bufList:
buf = bufList.pop(0)
if buf[0] == 0:
# set default formats ROOT & DEFAULT
self.treeFormats = TreeFormats({}, True)
newRoot = TreeItem(None, TreeFormats.rootFormatDefault)
newRoot.setTitle(buf[1])
if newRoot.loadTabbedChildren(bufList):
self.root = newRoot
self.fileName = filePath
return
raise ReadFileError(_('Error in tabbed list'))
def readTabbed(self, fileRef, errors='strict'):
"""Import tabbed data into a flat tree - raise exception on failure"""
try:
f = self.getEncodedFileObj(fileRef, globalref.localTextEncoding,
errors)
filePath = unicode(f.name, sys.getfilesystemencoding())
textList = f.readlines()
except UnicodeError:
print 'Warning - bad unicode characters were replaced'
if errors == 'strict':
self.readTabbed(fileRef, 'replace')
else:
f.close()
return
f.close()
bufList = [(text.count('\t', 0,
len(text) - len(text.lstrip())), text.strip())
for text in textList if text.strip()]
if bufList:
buf = bufList.pop(0)
if buf[0] == 0:
# set default formats ROOT & DEFAULT
self.treeFormats = TreeFormats({}, True)
newRoot = TreeItem(None, TreeFormats.rootFormatDefault)
newRoot.setTitle(buf[1])
if newRoot.loadTabbedChildren(bufList):
self.root = newRoot
self.fileName = filePath
return
raise ReadFileError(_('Error in tabbed list'))
