def setPath(self, path):
        if self.lineEdit and path:
            self.lineEdit.setText(path)
            self.pathChanged.emit()
Send history to create a MUC based on a one on one chat.
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/gui/common_widgets.py/QPathChooserToolButton.setPath--crossover with--dataset/ETHPy150Open ralphm/wokkel/wokkel/iwokkel.py/IMUCClient.history