def findInField(self, lookFor, parameters):
cursor = self.fldbk.dData.textCursor()
format = QtGui.QTextCharFormat()
format.setBackground(QtGui.QBrush(QtGui.QColor("yellow")))
if parameters[0] == 1:
lookFor = self.removeAccents(lookFor)
if parameters[1] == 1:
lookFor = self.removeDiacrits(lookFor)
if "#" in lookFor:
lookFor = self.setEdge(lookFor)
if parameters[2] == 0:
regex = QtCore.QRegularExpression(
lookFor, QtCore.QRegularExpression.CaseInsensitiveOption)
else:
regex = QtCore.QRegularExpression(lookFor)
pos = 0
index = QtCore.QRegularExpressionMatch()
dataset = self.fldbk.dData.toPlainText()
index = regex.match(dataset, pos)
while (index.hasMatch()):
cursor.setPosition(index.capturedStart())
cursor.movePosition(QtGui.QTextCursor.StartOfBlock)
cursor.movePosition(QtGui.QTextCursor.EndOfBlock,
QtGui.QTextCursor.KeepAnchor)
cursor.mergeCharFormat(format)
pos = index.capturedStart() + len(index.captured())
index = regex.match(dataset, pos)
def findpattern(self):
regex_pattern = self.expression_box.text()
regex = qtc.QRegularExpression(regex_pattern)
i = qtc.QRegularExpressionMatchIterator(
regex.globalMatch(self.textedit.toPlainText()))
word = []
self.statusBar().showMessage('Finding.....')
while i.hasNext():
match = qtc.QRegularExpressionMatch(i.next())
word.append(match.captured(0))
self.dialogbox = DialogBox(word)
self.dialogbox.exec()
def searchElement(self, entry, term, target):
'''tests the entry to see if the search term is in the target string'''
'''parameters = [accent,diacrit,case,append,recOnly,wholeWord]'''
if target == None or target == False:
hit = False
return hit
lookFor = term[1].strip()
if '@' in term[0]:
if lookFor[-1] == ".":
lookFor = lookFor.replace('.', '')
polarity = None
if lookFor[0] == '¬':
lookFor = lookFor[1:]
polarity = 'neg'
'''perform a search that abstracts over accents''' #parameters[0] flags accents
if self.parameters[1] == 1:
'''perform a search that abstracts over diacritics''' #parameters[1] flags diacrits
lookFor = self.removeDiacrits(lookFor)
if self.parameters[0] == 1:
lookFor = self.removeAccents(lookFor)
if self.parameters[5] == 1: #if whole word search
lookFor = '(\s|^)' + lookFor + '(\s|$)'
elif "#" in lookFor:
lookFor = self.setEdge(lookFor)
if self.parameters[2] == 0: #parameters[2] flags caps
p = QtCore.QRegularExpression(
lookFor, QtCore.QRegularExpression.CaseInsensitiveOption)
else:
p = QtCore.QRegularExpression(
lookFor, QtCore.QRegularExpression.CaseInsensitiveOption)
m = QtCore.QRegularExpressionMatch()
m = p.match(target)
if m.hasMatch():
if polarity == 'neg':
hit = False
else:
hit = True
else:
hit = False
return hit
def searchXML(fldbk, regExp):
resultsDict = {}
matchObject = QtCore.QRegularExpressionMatch()
if dataIndex.currentCard[0] == "L":
cardType = "Lex"
ID = 'LexID'
elif dataIndex.currentCard[0] == "T":
return
elif dataIndex.currentCard[0] == "D":
cardType = "Dset"
ID = 'DsetID'
elif dataIndex.currentCard[0] == "E":
cardType = "Ex"
ID = 'ExID'
else:
return
i = 0
for node in dataIndex.root.iter(cardType):
for item in node.itertext():
matchObject = regExp.match(item)
if matchObject.hasMatch():
i += 1
resultsDict[i] = node.get(ID)
if len(resultsDict) != 0:
tCard = resultsDict[1]
if cardType == 'Lex':
cardLoader.loadLexCard(dataIndex.lexDict[tCard])
elif cardType == 'Dset':
cardLoader.loadDataCard(dataIndex.dataDict[tCard])
elif cardType == 'Ex':
cardLoader.loadExCard(dataIndex.exDict[tCard])
return resultsDict
else:
notFoundBox = QtWidgets.QMessageBox()
notFoundBox.setText('Text not found.')
notFoundBox.exec_()
return False
