class withWidgets():
'''
Todos Metodos aqui sao para o auxilio caso queria trabalhar com model com Mappers
'''
def setMapper(self, model=None, fldToMap=None):
"""
Metodo para configurar o mapper ao modelo
modelo = Modelo
fldToMap = Campos para mappear
"""
self.mapper = QDataWidgetMapper()# cria objecto Mapper
self.mapper.setModel(model) #Define modelo ao mapper
for cidx, field in enumerate(fldToMap):#Para cada campo
if field is not None: #Verdicacao
self.mapper.addMapping(field, cidx)#Atribuimos ao mapping
self.mapper.toFirst()#e movemos para o primeiro(obrigatorio)
def mapperToNext(self):
self.mapper.toNext()#Proxima linha
def mapperToPerv(self):
self.mapper.toPrevious()#Linha previa
def getCurrentIndex(self):
cIdx = self.mapper.currentIndex()#Get Current Index
return cIdx
def getValueFromMapper(self, pos=0):
try:
val = self.mapper.model().record(self.mapper.currentIndex()).value(0) #Get the value from the mapper
row = self.mapper.currentIndex() #Get the current row or index
except Exception:
row = None
val = None
return val, row
def sychClickWithMap(self,indexModel=None):
self.mapper.setCurrentModelIndex(indexModel) #Scncy clicked object with mapper
def setMapperToIdx(self, idx):
self.mapper.setCurrentIndex(idx)#Set Current index to row or index
class withWidgets():
def setMapper(self, model=None, fldToMap=None):
"""
Metodo para configurar o mapper.
"""
self.mapper = QDataWidgetMapper()
self.mapper.setModel(model)
for cidx, field in enumerate(fldToMap):
if field is not None:
self.mapper.addMapping(field, cidx)
self.mapper.toFirst()
def mapperToNext(self):
self.mapper.toNext()
def mapperToPerv(self):
self.mapper.toPrevious()
def getCurrentIndex(self):
cIdx = self.mapper.currentIndex()
return cIdx
def getValueFromMapper(self, pos=0):
try:
val = self.mapper.model().record(
self.mapper.currentIndex()).value(0)
row = self.mapper.currentIndex()
except Exception:
row = None
val = None
return val, row
def sychClickWithMap(self, indexModel=None):
self.mapper.setCurrentModelIndex(indexModel)
def setMapperToIdx(self, idx):
self.mapper.setCurrentIndex(idx)