def __init__(self, dataEngine, dataFormat, parent = None):
DataView.__init__(self, dataEngine, dataFormat, parent)
self.updateCount = 0
self.setMinimumHeight(200)
self.setSizePolicy(QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.Preferred)
l = QtGui.QVBoxLayout(self)
self.glWidget = MyGLViewWidget(self)
l.addWidget(self.glWidget)
hlayout = QtGui.QHBoxLayout()
hlayout.addWidget(QtGui.QLabel('Depth Threshold:'))
self.spanSlider = QxtSpanSlider()
self.spanSlider.floatLowerPositionChanged.connect(self.updateLowerLevel)
self.spanSlider.floatUpperPositionChanged.connect(self.updateUpperLevel)
hlayout.addWidget(self.spanSlider)
l.addLayout(hlayout)
self.glWidget.opts['distance'] = 20
self.gridItem = gl.GLGridItem(size = QtGui.QVector3D(10,10,1))
self.glWidget.addItem(self.gridItem)
self.axisItem = gl.GLAxisItem()
self.axisItem.setSize(3,3,3)
self.glWidget.addItem(self.axisItem)
pos = np.array([[0., 0., 0.]])
color = np.array([[0., 0., 0., 0.]])
self.scatterItem = gl.GLScatterPlotItem(pxMode = True, size = 2, pos = pos, color = color)
self.glWidget.addItem(self.scatterItem)
self.glWidget.resetCamera()
self.glWidget.export.connect(self.exportImage)
DataView.communicator.setCurrentPoint2D.connect(self.setCenter, QtCore.Qt.QueuedConnection)
DataView.communicator.thresholdsChanged.connect(self.setThresholds, QtCore.Qt.QueuedConnection)
self.currentPCF = None
self.dataEngine.getDepthCameraController().started.connect(self.streamStarted)
self.setSpanKeyModifier(QtCore.Qt.ControlModifier)
def __init__(self, dataEngine, dataFormat, sizeRect=None, parent=None):
DataView.__init__(self, dataEngine, dataFormat, parent)
self.updateCount = 0
self.graphicsWidget = pyqtgraph.GraphicsLayoutWidget()
hlayout = QtGui.QHBoxLayout()
self.viewBox = CustomViewBox()
self.graphicsWidget.addItem(self.viewBox)
self.viewBox.sigRangeChanged.connect(self.computeChangedRange)
self.imageItem = pyqtgraph.ImageItem()
self.viewBox.addItem(self.imageItem)
if sizeRect:
self.viewBox.setRange(sizeRect)
hlayout.addWidget(self.graphicsWidget)
self.histogramLUTWidget = CustomHistogramLUTWidget()
hlayout.addWidget(self.histogramLUTWidget)
self.histogramLUTWidget.setImageItem(self.imageItem)
self.viewBox.resetView.connect(self.resetView)
self.histogramLUTWidget.resetView.connect(self.resetView)
self.viewBox.autoHistogram.connect(self.autoLevels)
self.histogramLUTWidget.autoHistogram.connect(self.autoLevels)
self.viewBox.histogramToggle.connect(self.toggleHistogramView)
self.histogramLUTWidget.histogramToggle.connect(
self.toggleHistogramView)
self.viewBox.export.connect(self.exportImage)
self.histogramLUTWidget.export.connect(self.exportImage)
self.layout = QtGui.QVBoxLayout()
self.layout.addLayout(hlayout)
hlayout = QtGui.QHBoxLayout()
self.spanLabel = QtGui.QLabel('Threshold:')
hlayout.addWidget(self.spanLabel)
self.spanSlider = QxtSpanSlider()
self.spanSlider.lowerPositionChanged.connect(self.updateLowerLevel)
self.spanSlider.upperPositionChanged.connect(self.updateUpperLevel)
hlayout.addWidget(self.spanSlider)
self.layout.addLayout(hlayout)
self.setLayout(self.layout)
self.setFocusProxy(self.graphicsWidget)
self.setDataFormat(dataFormat)
self.graphicsWidget.scene().sigMouseMoved.connect(
self.getMousePosition)
self.graphicsWidget.scene().sigMouseClicked.connect(
self.sendClickPosition)
self.depthCameraController = dataEngine.getDepthCameraController()
self.depthCameraController.started.connect(self.streamStarted)
self.histogramVisible = True
self.toggleHistogramView()
m1 = DataView2DMenu(self)
m2 = DataView2DMenu(self)
self.viewBox.setMenu(m1)
self.histogramLUTWidget.setMenu(m2)
m1.histogramAction.toggled.connect(m2.histogramAction.setChecked)
m2.histogramAction.toggled.connect(m1.histogramAction.setChecked)
self.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
def __init__(self, parent, inspector, model, compPal, designer):
DataView.__init__(self, parent, inspector, model, compPal)
designer.initSizers(self)
self.sizerConnectList = []
def __init__(self, parent, inspector, model, compPal, designer):
DataView.__init__(self, parent, inspector, model, compPal)
designer.initSizers(self)
self.sizerConnectList = []
