[QGIS-Developer] Run python script whit QProcess and show into textEdit the result in realtime

[Enzo Cocca]

I wolud print the result during my script run via Qprocess but nothing
happen. I thinking I wrote wrong the args into process start but im not
sure. Some one has an idea? Below my code

class TotalopenstationDialog(QtWidgets.QDialog, FORM_CLASS):

    def __init__(self, parent=None):
        """Constructor."""
        super(TotalopenstationDialog, self).__init__(parent)
        self.setupUi(self)

    def dataReady(self):
        cursor = self.textEdit.textCursor()
        cursor.movePosition(cursor.End)
        cursor.insertText(str(self.process.readAll()))
        self.textEdit.ensureCursorVisible()

    def callProgram(self):
        # run the process
        # `start` takes the exec and a list of arguments
        python_path = sys.exec_prefix
        python_version = sys.version[:3]
        p = '{}\python'.format(python_path)
        b=QgsApplication.qgisSettingsDirPath().replace("/","\\")#this
one works for windows path
        cmd = os.path.join(os.sep, b, 'python', 'plugins',
'totalopenstationToQgis',
        'scripts', 'totalopenstation-cli-parser.py')
        self.process = QProcess(self)
        # QProcess emits `readyRead` when there is data to be read
        self.process.readyRead.connect(self.dataReady)
        self.process.start(p, [cmd,
'-i',str(self.lineEdit_input.text()),'-o',str(self.lineEdit_output.text()),'-f',self.comboBox_format.currentText(),'-t',self.comboBox_format2.currentText(),'--overwrite'])

    def on_pushButton_connect_pressed(self):
        self.callProgram()


-- 
Enzo Cocca PhD
in "Science and Technology for Archaeology and Cultural Heritage"

ISMEO
International Association of Mediterranean and Oriental Studies


mail: enzo.ccc at gmail.com
cell: +393495087014
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