Python PyQt4.Qt.QGridLayout() Examples

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Example #1
Source File: trezor.py    From encompass with GNU General Public License v3.0 5 votes vote down vote up 
def settings_dialog(self):
        get_label = lambda: self.wallet.get_client().features.label
        update_label = lambda: current_label_label.setText("Label: %s" % get_label())

        d = QDialog()
        layout = QGridLayout(d)
        layout.addWidget(QLabel("Trezor Options"),0,0)
        layout.addWidget(QLabel("ID:"),1,0)
        layout.addWidget(QLabel(" %s" % self.wallet.get_client().get_device_id()),1,1)

        def modify_label():
            response = QInputDialog().getText(None, "Set New Trezor Label", "New Trezor Label:  (upon submission confirm on Trezor)")
            if not response[1]:
                return
            new_label = str(response[0])
            twd.start("Please confirm label change on Trezor")
            status = self.wallet.get_client().apply_settings(label=new_label)
            twd.stop()
            update_label()

        current_label_label = QLabel()
        update_label()
        change_label_button = QPushButton("Modify")
        change_label_button.clicked.connect(modify_label)
        layout.addWidget(current_label_label,3,0)
        layout.addWidget(change_label_button,3,1)

        def remove_pin():
#            twd.start("Please confirm pin removal on Trezor")
            try:
                status = self.wallet.get_client().change_pin(True)
                print_error(status)
                self.show_message(status)
            except Exception, e:
                give_error(e)
            finally: