With a little help from qt-interest mailinglist i have get the effect i want, and without use persistenteditor or delegate, i have subclassed QSortFilterProxyModel and react there to Qt.CheckStateRole, because i am using the same model in one QDataWidgetMapper, i paste the code here to anyone with this problem in the future, is is python but easily interpretable.

Qt Code: 
  1. class GenericSortProxyModel(QSortFilterProxyModel):
  2.     def __init__(self, parent):
  3.         super(GenericSortProxyModel, self).__init__()
  4.         self.booleanSet = set()
  5.         self.nullVariant = QVariant()
  6.  
  7.     def setParametros(self, booleanColumns=None):
  8.         if booleanColumns:
  9.             for columna in booleanColumns:
  10.                 self.booleanSet.add(columna)
  11.  
  12.     def flags(self, index):
  13.         if not index.isValid():
  14.             return Qt.ItemIsEnabled
  15.  
  16.         if index.column() in self.booleanSet:
  17.             return Qt.ItemIsUserCheckable | Qt.ItemIsSelectable | Qt.ItemIsEnabled
  18.         else:
  19.             return QSortFilterProxyModel.flags(self, index)
  20.  
  21.     def data(self, index, role):
  22.         if not index.isValid():
  23.             return self.nullVariant()
  24.  
  25.         if index.column() in self.booleanSet and role in (Qt.CheckStateRole, Qt.DisplayRole):
  26.             if role == Qt.CheckStateRole:
  27.                 value = QVariant(Qt.Checked) if index.data(Qt.EditRole).toBool() else QVariant(Qt.Unchecked)
  28.                 return value
  29.             else: #if role == Qt.DisplayRole:
  30.                 return self.nullVariant
  31.         else:
  32.             return QSortFilterProxyModel.data(self, index, role)
  33.  
  34.     def setData(self, index, data, role):
  35.         if not index.isValid():
  36.             return False
  37.  
  38.         if index.column() in self.booleanSet and role == Qt.CheckStateRole:
  39.             value = QVariant(True) if data.toInt()[0] == Qt.Checked else QVariant(False)
  40.             return QSortFilterProxyModel.setData(self, index, value, Qt.EditRole)
  41.         else:
  42.             return QSortFilterProxyModel.setData(self, index, data, role)
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