def __init__(self, parent, target, feat): super().__init__(parent) self._feat = feat layout = QHBoxLayout(self) if feat.keys: wid = QComboBox() if isinstance(feat.keys, dict): self._keys = list(feat.keys.keys()) else: self._keys = list(feat.keys) wid.addItems([str(key) for key in self._keys]) wid.currentIndexChanged.connect(self._combobox_changed) else: wid = QLineEdit() wid.textChanged.connect(self._lineedit_changed) layout.addWidget(wid) self._key_widget = wid wid = WidgetMixin.from_feat(feat) wid.bind_feat(feat) wid.feat_key = self._keys[0] wid.lantz_target = target layout.addWidget(wid) self._value_widget = wid
def __init__(self, parent, targets): super().__init__(parent) layout = QHBoxLayout(self) tab_widget = QTabWidget(self) tab_widget.setTabsClosable(False) for target in targets: widget = DriverTestWidget(parent, target) tab_widget.addTab(widget, target.name) layout.addWidget(tab_widget)
def __init__(self, parent, target, feat): super().__init__(parent) layout = QHBoxLayout(self) self._label = QLabel() self._label.setText(feat.name) self._label.setFixedWidth(120) self._label.setToolTip(_rst_to_html(feat.__doc__)) layout.addWidget(self._label) if isinstance(feat, DictFeat): self._widget = DictFeatWidget(parent, target, feat) else: self._widget = WidgetMixin.from_feat(feat) self._widget.bind_feat(feat) self._widget.lantz_target = target layout.addWidget(self._widget) self._get = QPushButton() self._get.setText('get') self._get.setEnabled(self._widget.readable) self._get.setFixedWidth(60) layout.addWidget(self._get) self._set = QPushButton() self._set.setText('set') self._set.setEnabled(self._widget.writable) self._set.setFixedWidth(60) layout.addWidget(self._set) self._get.clicked.connect(self.on_get_clicked) self._set.clicked.connect(self.on_set_clicked) self._widget._update_on_change = self._widget.writable self.widgets = (self._label, self._widget, self._get, self._set)
def __init__(self, parent, target): super().__init__(parent) self._lantz_target = target layout = QVBoxLayout(self) label = QLabel() label.setText(str(target)) layout.addWidget(label) recall = QPushButton() recall.setText('Refresh') recall.clicked.connect(lambda x: target.refresh()) update = QPushButton() update.setText('Update') update.clicked.connect( lambda x: target.update(self.widgets_values_as_dict())) auto = QCheckBox() auto.setText('Update on change') auto.setChecked(True) auto.stateChanged.connect(self.update_on_change) hlayout = QHBoxLayout() hlayout.addWidget(recall) hlayout.addWidget(update) hlayout.addWidget(auto) layout.addLayout(hlayout) self.writable_widgets = [] self.widgets = [] # Feat for feat_name, feat in sorted(target.feats.items()): try: feat_widget = LabeledFeatWidget(self, target, feat) self.widgets.append(feat_widget) if feat_widget.writable: self.writable_widgets.append(feat_widget) layout.addWidget(feat_widget) except Exception as ex: logger.debug('Could not create control for {}: {}'.format( feat_name, ex)) #import traceback #traceback.print_exc() # Actions line = QFrame(self) #self.line.setGeometry(QtCore.QRect(110, 80, 351, 31)) line.setFrameShape(QFrame.HLine) line.setFrameShadow(QFrame.Sunken) layout.addWidget(line) actions_label = QLabel(self) actions_label.setText('Actions:') actions_label.setFixedWidth(120) self.actions_combo = QComboBox(self) self.actions_combo.addItems(list(target.actions.keys())) actions_button = QPushButton(self) actions_button.setFixedWidth(60) actions_button.setText('Run') actions_button.clicked.connect(self.on_run_clicked) alayout = QHBoxLayout() alayout.addWidget(actions_label) alayout.addWidget(self.actions_combo) alayout.addWidget(actions_button) layout.addLayout(alayout)
class UnitInputDialog(QDialog): """Dialog to select new units. Checks compatibility while typing and does not allow to continue if incompatible. Returns None if cancelled. :param units: current units. :param parent: parent widget. >>> new_units = UnitInputDialog.get_units('ms') """ def __init__(self, units, parent=None): super().__init__(parent) self.setupUi(parent) self.units = units self.source_units.setText(str(units)) def setupUi(self, parent): self.resize(275, 172) self.setWindowTitle('Convert units') self.layout = QVBoxLayout(parent) self.layout.setSizeConstraint(QLayout.SetFixedSize) align = (Qt.AlignRight | Qt.AlignTrailing | Qt.AlignVCenter) self.layout1 = QHBoxLayout() self.label1 = QLabel() self.label1.setMinimumSize(QSize(100, 0)) self.label1.setText('Convert from:') self.label1.setAlignment(align) self.layout1.addWidget(self.label1) self.source_units = QLineEdit() self.source_units.setReadOnly(True) self.layout1.addWidget(self.source_units) self.layout.addLayout(self.layout1) self.layout2 = QHBoxLayout() self.label2 = QLabel() self.label2.setMinimumSize(QSize(100, 0)) self.label2.setText('to:') self.label2.setAlignment(align) self.layout2.addWidget(self.label2) self.destination_units = QLineEdit() self.layout2.addWidget(self.destination_units) self.layout.addLayout(self.layout2) self.message = QLabel() self.message.setText('') self.message.setAlignment(Qt.AlignCenter) self.layout.addWidget(self.message) self.buttonBox = QDialogButtonBox() self.buttonBox.setOrientation(Qt.Horizontal) self.buttonBox.setStandardButtons(QDialogButtonBox.Ok) self.layout.addWidget(self.buttonBox) self.buttonBox.setEnabled(False) self.buttonBox.accepted.connect(self.accept) self.destination_units.textChanged.connect(self.check) self.setLayout(self.layout) self.destination_units.setFocus() def check(self): units = self.destination_units.text().strip() if not units: return try: new_units = Q_(1, units) factor = self.units.to(new_units).magnitude except LookupError or SyntaxError: self.message.setText('Cannot parse units') self.buttonBox.setEnabled(False) except ValueError: self.message.setText('Incompatible units') self.buttonBox.setEnabled(False) else: self.message.setText('factor {:f}'.format(factor)) self.buttonBox.setEnabled(True) @staticmethod def get_units(units): """Creates and display a UnitInputDialog and return new units. Return None if the user cancelled. """ dialog = UnitInputDialog(Q_(1, units.units)) if dialog.exec_(): return dialog.destination_units.text() return None
def __init__(self, parent, target): super().__init__(parent) self._lantz_target = target layout = QVBoxLayout(self) label = QLabel() label.setText(str(target)) layout.addWidget(label) recall = QPushButton() recall.setText('Refresh') recall.clicked.connect(lambda x: target.refresh()) update = QPushButton() update.setText('Update') update.clicked.connect(lambda x: target.update(self.widgets_values_as_dict())) auto = QCheckBox() auto.setText('Update on change') auto.setChecked(True) auto.stateChanged.connect(self.update_on_change) hlayout = QHBoxLayout() hlayout.addWidget(recall) hlayout.addWidget(update) hlayout.addWidget(auto) layout.addLayout(hlayout) self.writable_widgets = [] self.widgets = [] # Feat for feat_name, feat in sorted(target.feats.items()): try: feat_widget = LabeledFeatWidget(self, target, feat) self.widgets.append(feat_widget) if feat_widget.writable: self.writable_widgets.append(feat_widget) layout.addWidget(feat_widget) except Exception as ex: logger.debug('Could not create control for {}: {}'.format(feat_name, ex)) #import traceback #traceback.print_exc() # Actions line = QFrame(self) #self.line.setGeometry(QtCore.QRect(110, 80, 351, 31)) line.setFrameShape(QFrame.HLine) line.setFrameShadow(QFrame.Sunken) layout.addWidget(line) actions_label = QLabel(self) actions_label.setText('Actions:') actions_label.setFixedWidth(120) self.actions_combo = QComboBox(self) self.actions_combo.addItems(list(target.actions.keys())) actions_button = QPushButton(self) actions_button.setFixedWidth(60) actions_button.setText('Run') actions_button.clicked.connect(self.on_run_clicked) alayout = QHBoxLayout() alayout.addWidget(actions_label) alayout.addWidget(self.actions_combo) alayout.addWidget(actions_button) layout.addLayout(alayout)