def __init__(self, parent, cmdp, state_preference):
QtWidgets.QWidget.__init__(self, parent)
self._cmdp = cmdp
self._buttons = []
self.setObjectName("WaveformControlWidget")
self._layout = QtWidgets.QHBoxLayout(self)
self._layout.setObjectName("WaveformControlLayout")
self._layout.setContentsMargins(-1, 1, -1, 1)
self._markers_label = QtWidgets.QLabel(self)
self._markers_label.setText('Markers:')
self._layout.addWidget(self._markers_label)
self._add_button('Add Single', self._on_markers_single_add,
TOOLTIP_MARKER_SINGLE_ADD)
self._add_button('Add Dual', self._on_markers_dual_add,
TOOLTIP_MARKER_DUAL_ADD)
self._add_button('Clear', self._on_markers_clear, TOOLTIP_MARKER_CLEAR)
self._x_axis_label = QtWidgets.QLabel(self)
self._x_axis_label.setText('X-Axis:')
self._layout.addWidget(self._x_axis_label)
self._add_zoom_icon('zoom_in', self._on_x_axis_zoom_in,
TOOLTIP_X_AXIS_ZOOM_IN)
self._add_zoom_icon('zoom_out', self._on_x_axis_zoom_out,
TOOLTIP_X_AXIS_ZOOM_OUT)
self._add_zoom_icon('zoom_all', self._on_x_axis_zoom_all,
TOOLTIP_X_AXIS_ZOOM_ALL)
self._show_min_max_label = QtWidgets.QLabel(self)
self._show_min_max_label.setText('Min/Max:')
self._layout.addWidget(self._show_min_max_label)
self._show_min_max = widget_factory(self._cmdp,
'Widgets/Waveform/show_min_max')
self._show_min_max_widget = self._show_min_max.widget_construct(self)
self._layout.addWidget(self._show_min_max_widget)
self._signals_label = QtWidgets.QLabel(self)
self._signals_label.setText('Signals:')
self._layout.addWidget(self._signals_label)
self._signals = {}
for signal in signal_def:
self._add_signal(signal)
self._spacer = QtWidgets.QSpacerItem(40, 20,
QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Minimum)
self._layout.addItem(self._spacer)
self.setSizePolicy(QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Minimum)
h = self.minimumSizeHint().height()
self.setMinimumHeight(h)
self.setMaximumHeight(h)
self.updateGeometry()
self._cmdp.subscribe('Widgets/Waveform/_signals',
self._on_signals_active,
update_now=True)
def _parameters_populate(self):
self._parameters_clean()
for topic, value in self._cmdp.preferences.flatten().items():
if not topic.startswith('Device/parameter/') or topic[-1] == '/':
continue
widget = widget_factory(self._cmdp, topic)
if widget is not None:
widget.populate(self._parameters_widget)
self._parameters[topic] = widget
self._parameters_layout.activate()
def __init__(self, parent, cmdp, state_preference):
QtWidgets.QWidget.__init__(self, parent)
self._cmdp = cmdp
self.setObjectName("WaveformControlWidget")
self._layout = QtWidgets.QHBoxLayout(self)
self._layout.setObjectName("horizontalLayout")
self._markers_label = QtWidgets.QLabel(self)
self._markers_label.setText('Add Markers:')
self._markers_signal_button = QtWidgets.QPushButton(self)
self._markers_signal_button.setText('Single')
self._markers_signal_button.setToolTip(TOOLTIP_MARKER_SINGLE_ADD)
self._markers_dual_button = QtWidgets.QPushButton(self)
self._markers_dual_button.setText('Dual')
self._markers_dual_button.setToolTip(TOOLTIP_MARKER_DUAL_ADD)
self._layout.addWidget(self._markers_label)
self._layout.addWidget(self._markers_signal_button)
self._layout.addWidget(self._markers_dual_button)
self._x_axis_label = QtWidgets.QLabel(self)
self._x_axis_label.setText('X-Axis:')
self._x_axis_zoom_in_button = QtWidgets.QPushButton(self)
self._x_axis_zoom_in_button.setToolTip(TOOLTIP_X_AXIS_ZOOM_IN)
# self._x_axis_zoom_in_button.setText('Zoom In')
self._x_axis_zoom_out_button = QtWidgets.QPushButton(self)
self._x_axis_zoom_out_button.setToolTip(TOOLTIP_X_AXIS_ZOOM_OUT)
# self._x_axis_zoom_out_button.setText('Zoom Out')
icon1 = QtGui.QIcon()
icon1.addPixmap(QtGui.QPixmap(":/joulescope/resources/zoom_in_128.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self._x_axis_zoom_in_button.setIcon(icon1)
icon2 = QtGui.QIcon()
icon2.addPixmap(QtGui.QPixmap(":/joulescope/resources/zoom_out_128.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self._x_axis_zoom_out_button.setIcon(icon2)
self._layout.addWidget(self._x_axis_label)
self._layout.addWidget(self._x_axis_zoom_in_button)
self._layout.addWidget(self._x_axis_zoom_out_button)
self._show_min_max_label = QtWidgets.QLabel(self)
self._show_min_max_label.setText('Min/Max:')
self._show_min_max_widget = QtWidgets.QWidget(self)
self._show_min_max = widget_factory(self._cmdp, 'Widgets/Waveform/show_min_max')
self._show_min_max_widget = self._show_min_max.widget_construct(self)
self._layout.addWidget(self._show_min_max_label)
self._layout.addWidget(self._show_min_max_widget)
self._spacer = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Minimum)
self._layout.addItem(self._spacer)
# self.setSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.updateGeometry()
height = self.height() + 10
self.setMinimumHeight(height)
self.setMaximumHeight(height)
self._x_axis_zoom_in_button.clicked.connect(self._on_x_axis_zoom_in)
self._x_axis_zoom_out_button.clicked.connect(self._on_x_axis_zoom_out)
self._markers_signal_button.clicked.connect(self._on_markers_single_add)
self._markers_dual_button.clicked.connect(self._on_markers_dual_add)