def _setup_gui(self):
"""Create the gui for the widget."""
view_type_radio_surface = QtGui.QRadioButton("Isosurface plot")
view_type_radio_slice = QtGui.QRadioButton("Slice plot")
view_type_radio_slice.setChecked(True)
view_type_layout = QtGui.QVBoxLayout()
view_type_layout.addWidget(view_type_radio_surface)
view_type_layout.addWidget(view_type_radio_slice)
view_type_radio_surface.clicked.connect(
partial(self.set_view_type, VIEW_TYPE.surface))
view_type_radio_slice.clicked.connect(
partial(self.set_view_type, VIEW_TYPE.slice))
#surface controll setup
self._surface_level_slider = QtGui.QSlider(QtCore.Qt.Horizontal)
self._surface_level_slider.setTracking(True)
self._surface_level_slider.setRange(1, self._slider_length)
def on_slider_changed(self, slider_level):
"""Handles the signal from a surface level slider change."""
# surface_level = slider_level/float(cls._slider_length)
# surface_level = self._slider_length/(float(slider_level))
surface_level = (
(numpy.exp(float(slider_level) / float(self._slider_length)) -
1.) / (numpy.exp(1.) - 1.))
self._viewer.set_surface_level(surface_level)
self._surface_level_slider.valueChanged.connect(
partial(on_slider_changed, self))
self._surface_level_slider.blockSignals(True)
self._surface_level_slider.setSliderPosition(self._slider_length *
INIT_SURFACE_LEVEL)
# slice controll widget setup
log_scale_box = QtGui.QCheckBox()
log_scale_label = QtGui.QLabel('Log Scale')
log_scale_layout = QtGui.QHBoxLayout()
log_scale_layout.addWidget(log_scale_label)
log_scale_layout.addWidget(log_scale_box)
log_scale_layout.addStretch()
log_scale_box.stateChanged.connect(self.set_log_scale)
self._log_scale_widget = QtGui.QWidget()
self._log_scale_widget.setLayout(log_scale_layout)
#self._log_scale_widget.hide()
layout = QtGui.QVBoxLayout()
layout.addLayout(view_type_layout)
layout.addWidget(self._surface_level_slider)
layout.addWidget(self._log_scale_widget)
#layout.addStretch()
self._widget.setLayout(layout)
self._widget.setFixedHeight(120)
def _setup_gui(self):
"""Create the gui for the widget."""
self._show_average_rotation_radio = QtGui.QRadioButton("Average rot")
self._show_average_rotation_radio.setChecked(True)
self._show_single_rotation_radio = QtGui.QRadioButton("Single rot")
layout = QtGui.QVBoxLayout()
layout.addWidget(self._show_average_rotation_radio)
layout.addWidget(self._show_single_rotation_radio)
self._show_average_rotation_radio.clicked.connect(partial(self.set_rotation_type,
rotation_type=ROTATION_TYPE.average))
self._show_single_rotation_radio.clicked.connect(partial(self.set_rotation_type,
rotation_type=ROTATION_TYPE.single))
self._rotation_image_number_box = QtGui.QSpinBox()
self._rotation_image_number_box.setRange(-1, 10000)
self._single_slice_widget = convenient_widgets.IntegerControll(0)
self._single_slice_widget.valueChanged.connect(self.set_image_number)
layout.addWidget(self._single_slice_widget)
self._widget.setLayout(layout)
self._single_slice_widget.hide()