CustomQtWidgets.py 文件源码

def addItem(self, mitem, data=None, checked=False):
        item = QtGui.QStandardItem()
        item.setData(mitem, QtCore.Qt.DisplayRole)
        if data is not None:
            item.setData(data, QtCore.Qt.UserRole)
        item.setEditable(self.renameEnabled)
        item.setDropEnabled(False)
        item.setFlags(item.flags() | QtCore.Qt.ItemIsUserCheckable)
        item.setCheckState(QtCore.Qt.Unchecked if not checked else QtCore.Qt.Checked)
        # Can be used to store data linked to the name
        # item.setData(customData, QtCore.Qt.UserRole)
        self.item_list_model.appendRow(item)
        self.item_count += 1