コード例 #1
0
class BaseDev(QWidget):
    base_address = 0
    has_target = False
    has_status = False
    offset = 1

    def __init__(self,
                 model,
                 name,
                 index,
                 addr,
                 has_status=False,
                 target=None,
                 value_offset=1):
        QWidget.__init__(self)
        self.index = index
        self.name = name
        self.model = model

        self.offset = value_offset
        self.has_status = has_status
        self.has_target = target is not None
        self.base_address = addr

        self._namelabel = QLabel(name)
        self._namelabel.setMinimumWidth(120)
        self._namelabel.setMaximumWidth(120)
        # self._groupbox = QGroupBox(name)
        self._groupbox = QFrame()
        # self._groupbox.setFlat(False)
        # self._groupbox.setCheckable(False)
        self._hlayout = QHBoxLayout()
        self._hlayout.addWidget(self._namelabel)
        self._hlayout.addWidget(self._groupbox)
        self._hlayout.setSpacing(0)

        # inside of the groupbox there is a vbox with 1 or 2 hboxes
        self._inner_vbox = QVBoxLayout()
        self._groupbox.setLayout(self._inner_vbox)

        # upper inner hbox
        self._inner_hbox1 = QHBoxLayout()
        self._inner_vbox.addLayout(self._inner_hbox1)

        # fill upper hbox
        self.valueWidget = QLineEdit('0b123456789abcdef0')
        self.valueWidget.setMaximumWidth(120)
        self._inner_hbox1.addWidget(self.valueWidget)

        if self.has_target:
            self.targetWidget = QLineEdit()
            self.targetWidget.setPlaceholderText(target)
            self.targetWidget.setMaximumWidth(120)
            self.targetWidget.returnPressed.connect(lambda *a: model.targeter(
                index,
                (self.targetWidget.text(), self.targetWidget.setText(''))[0]))
            self._inner_hbox1.addWidget(self.targetWidget)
            self.goButton = QPushButton('Go')
            self.goButton.clicked.connect(lambda *a: model.targeter(
                index,
                (self.targetWidget.text(), self.targetWidget.setText(''))[0]))
            self._inner_hbox1.addWidget(self.goButton)
            self.stopButton = QPushButton('Stop')
            self.stopButton.clicked.connect(lambda *a: model.stopper(index))
            self._inner_hbox1.addWidget(self.stopButton)

        # now (conditionally) the second hbox
        if has_status:
            self._inner_hbox2 = QHBoxLayout()
            self._inner_vbox.addLayout(self._inner_hbox2)

            self.statvalueWidget = QLineEdit('statval')
            self.statvalueWidget.setMaximumWidth(120)
            self._inner_hbox2.addWidget(self.statvalueWidget)
            self.statusWidget = QLineEdit('Statusstring if available')
            self.statusWidget.setMaximumWidth(10000)
            self._inner_hbox2.addWidget(self.statusWidget)
            self.resetButton = QPushButton('Reset')
            self.resetButton.clicked.connect(lambda *a: model.resetter(index))
            self._inner_hbox1.addWidget(self.resetButton)
            # self._inner_hbox2.addStretch(0.1)

        # allow space for resizing
        self._inner_hbox1.addStretch(1)

        self._inner_vbox.setSpacing(0)
        self._inner_vbox.setContentsMargins(0, 0, 0, 0)

        self._hlayout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(self._hlayout)
        self.show()
コード例 #2
0
class BaseDev(QWidget):
    has_target = False
    has_status = False

    def __init__(self, model, name, addr):
        super(BaseDev, self).__init__()
        self.name = name
        self.model = model
        self.addr = addr

        self._namelabel = QLabel(name)
        self._namelabel.setMinimumWidth(120)
        self._namelabel.setMaximumWidth(120)
        # self._groupbox = QGroupBox(name)
        self._groupbox = QFrame()
        # self._groupbox.setFlat(False)
        # self._groupbox.setCheckable(False)
        self._hlayout = QHBoxLayout()
        self._hlayout.addWidget(self._namelabel)
        self._hlayout.addWidget(self._groupbox)
        self._hlayout.setSpacing(0)

        # inside of the groupbox there is a vbox with 1 or 2 hboxes
        self._inner_vbox = QVBoxLayout()
        self._groupbox.setLayout(self._inner_vbox)

        # upper inner hbox
        self._inner_hbox1 = QHBoxLayout()
        self._inner_vbox.addLayout(self._inner_hbox1)

        # fill upper hbox
        self.valueWidget = QLineEdit('0b123456789abcdef0')
        self.valueWidget.setMaximumWidth(120)
        self._inner_hbox1.addWidget(self.valueWidget)

        if self.has_target:
            self.targetWidget = QLineEdit()
            self.targetWidget.setPlaceholderText('')
            self.targetWidget.setMaximumWidth(120)
            self.targetWidget.returnPressed.connect(self._go_clicked)
            self._inner_hbox1.addWidget(self.targetWidget)
            self.goButton = QPushButton('Go')
            self.goButton.clicked.connect(self._go_clicked)
            self._inner_hbox1.addWidget(self.goButton)
            self.stopButton = QPushButton('Stop')
            self.stopButton.clicked.connect(self._stop_clicked)
            self._inner_hbox1.addWidget(self.stopButton)

        # now (conditionally) the second hbox
        if self.has_status:
            self._inner_hbox2 = QHBoxLayout()
            self._inner_vbox.addLayout(self._inner_hbox2)

            self.statvalueWidget = QLineEdit('statval')
            self.statvalueWidget.setMaximumWidth(120)
            self._inner_hbox2.addWidget(self.statvalueWidget)
            self.statusWidget = QLineEdit('Statusstring if available')
            self.statusWidget.setMaximumWidth(10000)
            self._inner_hbox2.addWidget(self.statusWidget)
            self.resetButton = QPushButton('Reset')
            self.resetButton.clicked.connect(self._reset_clicked)
            self._inner_hbox1.addWidget(self.resetButton)
            # self._inner_hbox2.addStretch(0.1)

        # allow space for resizing
        self._inner_hbox1.addStretch(1)

        self._inner_vbox.setSpacing(0)
        self._inner_vbox.setContentsMargins(0, 0, 0, 0)

        self._hlayout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(self._hlayout)
        self.show()

    def _go_clicked(self):
        self.model.targeter(self.index, self.targetWidget.text())
        self.targetWidget.setText('')

    def _stop_clicked(self):
        self.model.stopper(self.index)

    def _reset_clicked(self):
        self.resetter(self.index)

    def _update(self):
        pass

    def _str2bin(self, value):
        return int(value)

    def _bin2str(self, value):
        return str(value)

    def _status(self, value):
        return "no status decoder implemented"