def __init__(self, hardware, parameters, parent=None):
singleCamera.SingleCamera.__init__(self, hardware, parameters, parent)
self.ui = cameraDetachedUi.Ui_Dialog()
self.ui.setupUi(self)
self.setWindowTitle(parameters.get("setup_name") + " Camera")
# Set up camera display.
camera_display_ui = cameraDisplayUi.Ui_Frame()
self.camera_display = cameraDisplay.CameraDisplay(
hardware.display,
parameters,
camera_display_ui,
"camera1",
show_record_button=False,
show_shutter_button=True,
parent=self.ui.cameraFrame)
layout = QtGui.QGridLayout(self.ui.cameraFrame)
layout.setMargin(0)
layout.addWidget(self.camera_display)
# Set up camera parameters display.
camera_params_ui = cameraParamsUi.Ui_GroupBox()
self.camera_params = cameraParams.CameraParams(
camera_params_ui, parent=self.ui.cameraParamsFrame)
layout = QtGui.QGridLayout(self.ui.cameraParamsFrame)
layout.setMargin(0)
layout.addWidget(self.camera_params)
self.camera_params.showEMCCD(self.camera_control.haveEMCCD())
self.camera_params.showPreamp(self.camera_control.havePreamp())
self.camera_params.showTemperature(
self.camera_control.haveTemperature())
# Connect ui elements.
self.ui.okButton.setText("Close")
self.ui.okButton.clicked.connect(self.handleOk)
self.camera_display.ui.cameraShutterButton.clicked.connect(
self.toggleShutter)
self.camera_params.gainChange.connect(self.handleGainChange)
def __init__(self,
hardware,
parameters,
camera_frame,
camera_params_frame,
parent=None):
singleCamera.SingleCamera.__init__(self, hardware, parameters, parent)
# Set up camera display.
camera_display_ui = cameraDisplayUi.Ui_Frame()
self.camera_display = cameraDisplay.CameraDisplay(
hardware.display,
parameters,
camera_display_ui,
"camera1",
show_record_button=True,
show_shutter_button=self.camera_control.haveShutter(),
parent=camera_frame)
layout = QtGui.QGridLayout(camera_frame)
layout.setMargin(0)
layout.addWidget(self.camera_display)
# Set up camera parameters display.
camera_params_ui = cameraParamsUi.Ui_GroupBox()
self.camera_params = cameraParams.CameraParams(
camera_params_ui, parent=camera_params_frame)
layout = QtGui.QGridLayout(camera_params_frame)
layout.setMargin(0)
layout.addWidget(self.camera_params)
self.camera_params.showEMCCD(self.camera_control.haveEMCCD())
self.camera_params.showPreamp(self.camera_control.havePreamp())
self.camera_params.showTemperature(
self.camera_control.haveTemperature())
# Connect ui elements.
self.camera_display.ui.cameraShutterButton.clicked.connect(
self.toggleShutter)
self.camera_params.gainChange.connect(self.handleGainChange)
def __init__(self,
display_module,
parameters,
name,
which_camera,
parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui = cameraDetachedUi.Ui_Dialog()
self.ui.setupUi(self)
self.setWindowTitle(name)
# Set up camera display.
camera_display_ui = cameraDisplayUi.Ui_Frame()
self.camera_display = cameraDisplay.CameraDisplay(
display_module,
parameters,
camera_display_ui,
which_camera,
show_record_button=False,
show_shutter_button=True,
parent=self.ui.cameraFrame)
layout = QtGui.QGridLayout(self.ui.cameraFrame)
layout.setMargin(0)
layout.addWidget(self.camera_display)
# Set up camera parameters display.
camera_params_ui = cameraParamsUi.Ui_GroupBox()
self.camera_params = cameraParams.CameraParams(
camera_params_ui, parent=self.ui.cameraParamsFrame)
layout = QtGui.QGridLayout(self.ui.cameraParamsFrame)
layout.setMargin(0)
layout.addWidget(self.camera_params)
# Connect ui elements.
self.ui.okButton.setText("Close")
self.ui.okButton.clicked.connect(self.handleOk)
def __init__(self, hardware, parameters, feed_name, parent=None):
QtGui.QFrame.__init__(self, parent)
# General (alphabetically ordered).
self.color_gradient = 0
self.color_table = 0
self.color_tables = colorTables.ColorTables(
"./colorTables/all_tables/")
self.cycle_length = 0
self.display_timer = QtCore.QTimer(self)
self.feed_controller = False
self.feed_name = feed_name
self.filming = False
self.frame = False
self.max_intensity = parameters.get("max_intensity")
self.parameters = parameters
self.show_grid = 0
self.show_info = 1
self.show_target = 0
self.sync_value = 0
self.sync_values_by_feedname = None
self.sync_values_by_params = {}
# UI setup.
self.ui = cameraDisplayUi.Ui_Frame()
self.ui.setupUi(self)
self.ui.cameraScrollArea.setStyleSheet(
"QScrollArea { background-color: black } ")
self.ui.rangeSlider = qtRangeSlider.QVRangeSlider(
parent=self.ui.rangeSliderWidget)
layout = QtGui.QGridLayout(self.ui.rangeSliderWidget)
layout.addWidget(self.ui.rangeSlider)
self.ui.rangeSlider.setGeometry(0, 0,
self.ui.rangeSliderWidget.width(),
self.ui.rangeSliderWidget.height())
self.ui.rangeSlider.setRange([0.0, self.max_intensity, 1.0])
self.ui.rangeSlider.setEmitWhileMoving(True)
for color_name in self.color_tables.getColorTableNames():
self.ui.colorComboBox.addItem(color_name[:-5])
self.ui.gridAct = QtGui.QAction(self.tr("Show Grid"), self)
self.ui.infoAct = QtGui.QAction(self.tr("Hide Info"), self)
self.ui.targetAct = QtGui.QAction(self.tr("Show Target"), self)
self.ui.cameraShutterButton.hide()
self.ui.recordButton.hide()
self.ui.syncLabel.hide()
self.ui.syncSpinBox.hide()
# Camera display widget.
#
# This is probably not the best way to do this, but the goal is to have the feed viewers
# use the same display widget as the camera viewers. Knowing that the camera viewers
# will get initialized first we save what widget they used as a global variable in this
# module. Then when we go to create a feed viewers (where hardware will be None), we
# get the widget from this global variable.
#
if hardware is not None:
display_module = hardware.get("module_name")
a_module = __import__('display.' + display_module, globals(),
locals(), [display_module], -1)
a_class = getattr(a_module, hardware.get("class_name"))
global default_widget
default_widget = a_class
else:
a_class = default_widget
self.camera_widget = a_class(parameters, self.ui.cameraScrollArea)
self.ui.cameraScrollArea.setWidget(self.camera_widget)
self.camera_widget.intensityInfo.connect(self.handleIntensityInfo)
self.ui.autoScaleButton.clicked.connect(self.handleAutoScale)
self.ui.colorComboBox.currentIndexChanged[str].connect(
self.handleColorTableChange)
self.ui.feedComboBox.currentIndexChanged[str].connect(
self.handleFeedChange)
self.ui.gridAct.triggered.connect(self.handleGrid)
self.ui.infoAct.triggered.connect(self.handleInfo)
self.ui.rangeSlider.doubleClick.connect(self.handleAutoScale)
self.ui.rangeSlider.rangeChanged.connect(self.handleRangeChange)
self.ui.syncSpinBox.valueChanged.connect(self.handleSync)
self.ui.targetAct.triggered.connect(self.handleTarget)
# Display timer
self.display_timer.setInterval(100)
self.display_timer.timeout.connect(self.displayFrame)
self.display_timer.start()