class OverscanFreezeWidget(QWidget):
def __init__(self, parent=None):
super(OverscanFreezeWidget, self).__init__(parent)
self.btnOverscan = OptionButton()
self.btnOverscan.setText("Overscan")
self.btnOverscan.setChecked(True)
self.btnOverscan.setIcon(QIcon(":icons/view-fullscreen"))
self.btnFreeze = OptionButton()
self.btnFreeze.setText("Freeze")
self.btnFreeze.setIcon(QIcon(":icons/media-playback-pause"))
self.layout()
def layout(self):
layout = QVBoxLayout()
layout.addWidget(self.btnOverscan)
layout.addWidget(self.btnFreeze)
self.setLayout(layout)
def initUI(self):
layout = QGridLayout()
title = QLabel("Exposure")
title.setAlignment(Qt.AlignCenter)
layout.addWidget(title, 0, 0, 1, 4)
btnAuto = OptionButton()
btnAuto.setText("Full Auto")
_safelyConnect(btnAuto.clicked, self.camera.setAutoExposure)
btnAuto.setChecked(True)
layout.addWidget(btnAuto, 1, 0)
btnTV = OptionButton()
btnTV.setText("Tv")
_safelyConnect(btnTV.clicked, self.camera.setShutterPriority)
layout.addWidget(btnTV, 1, 1)
btnAV = OptionButton()
btnAV.setText("Av")
_safelyConnect(btnAV.clicked, self.camera.setAperturePriority)
layout.addWidget(btnAV, 1, 2)
btnManual = OptionButton()
btnManual.setText("M")
_safelyConnect(btnManual.clicked, self.camera.setManualExposure)
layout.addWidget(btnManual, 1, 3)
layout.addWidget(QLabel("Aperture"), 2, 0)
self.aperture = QComboBox(self)
for a in list(Aperture):
self.aperture.addItem(a.label, userData=a)
self.aperture.currentIndexChanged.connect(self.setAperture)
self.aperture.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.aperture.setEnabled(False)
layout.addWidget(self.aperture, 2, 1, 1, 3)
layout.addWidget(QLabel("Shutter"), 3, 0)
self.shutter = QComboBox(self)
for s in list(Shutter):
self.shutter.addItem(s.label, userData=s)
self.shutter.currentIndexChanged.connect(self.setShutter)
self.shutter.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.shutter.setEnabled(False)
layout.addWidget(self.shutter, 3, 1, 1, 3)
layout.addWidget(QLabel("Gain"), 4, 0)
self.gain = QComboBox(self)
for g in list(Gain):
self.gain.addItem(g.label, userData=g)
self.gain.currentIndexChanged.connect(self.setGain)
self.gain.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.gain.setEnabled(False)
layout.addWidget(self.gain, 4, 1, 1, 3)
self.exposureButtons = QButtonGroup()
self.exposureButtons.addButton(btnAuto, self.Mode.AUTO.value)
self.exposureButtons.addButton(btnTV, self.Mode.TV.value)
self.exposureButtons.addButton(btnAV, self.Mode.AV.value)
self.exposureButtons.addButton(btnManual, self.Mode.MANUAL.value)
self.exposureButtons.buttonClicked.connect(self.onExposureMethodSelected)
layout.setRowStretch(0, 0)
layout.setRowStretch(1, 1)
layout.setRowStretch(2, 1)
layout.setRowStretch(3, 1)
layout.setRowStretch(4, 1)
self.setLayout(layout)
