def insertEx(self, refTextRough, deleteRefNum, updatingEx):
"""Set updatingEx to True if updating the example."""
logger.debug(util.funcName('begin', args=refTextRough))
logger.debug("%d examples", len(self.examplesDict))
refnum = refTextRough.strip()
if refnum.startswith("#"):
refnum = refnum[1:] # keep all but first character
## Select the specified ref number
refnum_key = refnum.lower() # case insensitive
if refnum_key in self.examplesDict:
logger.debug(
"Inserting '%s'", self.examplesDict[refnum_key].refText)
## Display the data in the Writer doc
if updatingEx:
self.exUpdater.gotoAfterEx()
self.outputManager.setConfig(self.settings.getOutconfig())
self.outputManager.outputExample(
self.examplesDict[refnum_key], deleteRefNum, updatingEx)
else:
raise exceptions.DataNotFoundError(
*self.messageAndSuggestions(
"Could not find ref number %s", [refnum]))
def _verifyDataFound(self):
"""Derived classes should override if they don't want this check to
be performed.
"""
if not self.data:
raise exceptions.DataNotFoundError(
"Did not find any data in file %s", self.filepath)
def _verifyDataFound(self):
if not self.data:
scope_string = ScopeType.TO_STRING[self.scopeType]
logger.debug(
"Searched by %s in folder %s but did not find anything.",
scope_string, self.srcdir)
raise exceptions.DataNotFoundError(
"Searched by %s but did not find anything.", scope_string)
def getStringParam(strval):
"""Prepare the string to pass as a parameter to C++ code.
:returns: None if an error occurs
On Windows, with the converter name, either using c_char_p or else
encoding results in ECDriver returning -7 Name Not Found error.
"""
try:
if platform.system() == "Windows":
return ctypes.c_wchar_p(strval)
else:
byteStr = strval.encode('utf-8')
return ctypes.c_char_p(byteStr)
except UnicodeEncodeError:
raise exceptions.DataNotFoundError("Failed to encode string properly.")
def _read(self):
progressRange = ProgressRange(ops=len(self.config.fileList),
pbar=self.progressBar)
progressRange.partSize = 3
self.suggestions = []
self.duplicate_refnums = set()
list_index = 1 # 1-based index of current element in list
for fileItem in self.config.fileList:
logger.debug("Parsing file %s", fileItem.filepath)
self.prefix = fileItem.prefix
self.use_segnum = fileItem.use_segnum
self.dom = None
if not os.path.exists(fileItem.filepath):
raise exceptions.FileAccessError("Cannot find file %s",
fileItem.filepath)
try:
self.dom = xml.dom.minidom.parse(fileItem.filepath)
except (xml.parsers.expat.ExpatError, IOError) as exc:
raise exceptions.FileAccessError("Error reading file %s\n\n%s",
fileItem.filepath,
str(exc).capitalize())
logger.debug("Parse finished.")
progressRange.updatePart(1)
filetype = self.get_filetype(fileItem.filepath, self.dom)
progressRange.updatePart(2)
prevLen = len(self.data)
if filetype == "toolbox":
ToolboxXML(self).read()
elif filetype == "fieldworks":
FieldworksXML(self).read()
logger.debug("Read %d examples.", len(self.data))
if len(self.data) == prevLen:
raise exceptions.DataNotFoundError(
"Did not find any data in file %s", fileItem.filepath)
progressRange.update(list_index)
list_index += 1
def convert(self, sInput):
""":returns: converted unicode string"""
logger.debug(util.funcName('begin'))
if not self.config.convName:
raise exceptions.LogicError("No converter was specified.")
logger.debug("Using conv name %r", self.config.convName)
c_convName = getStringParam(self.config.convName)
logger.debug(repr(sInput))
c_input = getStringParam(sInput)
if c_input is None:
raise exceptions.DataNotFoundError("No conversion result.")
# ECDriver will truncate the result if we go over this amount.
c_outSize = ctypes.c_int(10000)
bufOutput = createBuffer(c_outSize.value)
logger.debug("Calling ConvertString using %s.", self.config.convName)
status = self.funcConvertString(c_convName, c_input, bufOutput,
c_outSize)
verifyStatusOk(status)
sOutput = bufOutput.value
if platform.system() != "Windows":
sOutput = sOutput.decode("utf-8")
logger.debug(repr(sOutput))
logger.debug(util.funcName('end'))
return sOutput
def noUserVarData(varName):
return exceptions.DataNotFoundError(
u"Error parsing %s user variable. Please go to Insert -> "
u"Field -> More Fields and fix the problem.", varName)
