def disableNextButton(self):
if((CameraService.existPiCamera() or CameraService.existCameras())
and self.hasPageTitlePicturePictures()
and self.hasPageCapturePhotoLastPicture()
and self.hasPageCapturePhotoLoadungGifs()):
self.nextButton.setDisabled(False)
else:
self.nextButton.setDisabled(True)
def executeBefore(self):
print("Start Video")
self.videoLabel.setPixmap(QPixmap())
if CfgService.get(CfgKey.GREENSCREEN_IS_ACTIVE):
background = GreenscreenBackgroundService(
self.globalVariable).getBackgroundAsHsv(
GreenscreenBackgroundService.VIDEO_KEY,
CfgService.get(CfgKey.PI_CAMERA_VIDEO_RESOLUTION))
self.videoThread = CameraService.initialAndStartVideo(
self.windowsize, self.globalVariable,
self.setVideoStreamToLabel, background)
else:
self.videoThread = CameraService.initialAndStartVideo(
self.windowsize, self.globalVariable,
self.setVideoStreamToLabel)
self.countdown = CfgService.get(
CfgKey.PAGE_CAMERAPREVIEW_COUNTER_START_VALUE)
self.timer.start(
CfgService.get(CfgKey.PAGE_CAMERAPREVIEW_COUNTER_PERIOD_LENGTH))
def executeBefore(self):
randomPicture = self.getRandomPicture()
randomPicture.scaledToHeight(self.windowsize.height())
if CfgService.get(CfgKey.GREENSCREEN_IS_ACTIVE):
background = GreenscreenBackgroundService(
self.globalVariable).getBackgroundAsHsv(
GreenscreenBackgroundService.PICTURE_KEY,
CfgService.get(CfgKey.PI_CAMERA_PHOTO_RESOLUTION))
self.capturePhotoThread = CameraService.initialPhoto(
self.globalVariable, background)
else:
self.capturePhotoThread = CameraService.initialPhoto(
self.globalVariable)
self.capturePhotoThread.start()
self.counterLabel.setPixmap(
randomPicture.scaledToHeight(self.windowsize.height()))
self.countdown = CfgService.get(
CfgKey.PAGE_CAPTUREPHOTO_TIMER_START_VALUE)
self.timer.start(
CfgService.get(CfgKey.PAGE_CAPTUREPHOTO_TIMER_PERIOD_LENGTH))
self.isLoading = False
def setHints(self):
self.textArea.clear()
self.textArea.append(textValue[TextKey.PAGE_HINTS_ESCAPE_HINT])
self.textArea.append("")
self.textArea.append(textValue[TextKey.PAGE_HINTS_RECONFIG_HINT])
self.textArea.append("")
if not CameraService.existCameras() and not CameraService.existPiCamera():
self.textArea.append(textValue[TextKey.PAGE_HINTS_NO_CAMERA_WARN])
self.textArea.append("")
elif not CameraService.existSelectedCamera() and not CameraService.existPiCamera():
self.textArea.append(textValue[TextKey.PAGE_HINTS_NO_SELECTED_CAMERA_WARN])
self.textArea.append("")
#Erfolgsfaelle###########################################################################
elif CameraService.existPiCamera():
cameraInfoText = textValue[TextKey.PAGE_HINTS_SELECTED_PICAMERA_HINT]
self.textArea.append(cameraInfoText)
self.textArea.append("")
else:
cameraInfoText = textValue[TextKey.PAGE_HINTS_SELECTED_CAMERA_HINT] % (str(CameraService.getCameraIndex()),CameraService.getCameraName(), CameraService.getCameraDescription())
self.textArea.append(cameraInfoText)
self.textArea.append("")
if not FileFolderService.hasFolderContent(CfgService.get(CfgKey.PAGE_TITLEPICTURE_BUTTON_IMAGE_FOLDER)):
warn = textValue[TextKey.PAGE_HINTS_NO_PICTURES_FOUND_WARN] % (CfgService.get(CfgKey.PAGE_TITLEPICTURE_BUTTON_IMAGE_FOLDER))
self.textArea.append(warn)
self.textArea.append("")
if not FileFolderService.hasFolderContent(CfgService.get(CfgKey.PAGE_CAPTUREPHOTO_LAST_IMAGE_FOLDER)):
warn = textValue[TextKey.PAGE_HINTS_NO_PICTURES_FOUND_WARN] % (CfgService.get(CfgKey.PAGE_CAPTUREPHOTO_LAST_IMAGE_FOLDER))
self.textArea.append(warn)
self.textArea.append("")
if not FileFolderService.hasFolderContent(CfgService.get(CfgKey.PAGE_CAPTUREPHOTO_LOADING_GIF_FOLDER)):
warn = textValue[TextKey.PAGE_HINTS_NO_PICTURES_FOUND_WARN] % (CfgService.get(CfgKey.PAGE_CAPTUREPHOTO_LOADING_GIF_FOLDER))
self.textArea.append(warn)
self.textArea.append("")
#Printer hint
self.textArea.append(textValue[TextKey.PAGE_HINTS_PRINTER_STATUS_LABEL]+self.printerService.getPrinterStatus())
def executeBefore(self):
posToleranceValues = CfgService.getIntList(CfgKey.GREENSCREEN_MAX_HSV_CV2_COLOR)
self.posHTextField.setText(str(posToleranceValues[0]))
self.posSTextField.setText(str(posToleranceValues[1]))
self.posVTextField.setText(str(posToleranceValues[2]))
negToleranceValues = CfgService.getIntList(CfgKey.GREENSCREEN_MIN_HSV_CV2_COLOR)
self.negHTextField.setText(str(negToleranceValues[0]))
self.negSTextField.setText(str(negToleranceValues[1]))
self.negVTextField.setText(str(negToleranceValues[2]))
self.minMaxStore = [negToleranceValues,posToleranceValues]
background = GreenscreenBackgroundService(self.globalVariable).getBlackBackgroundAsHsv(CfgService.get(CfgKey.PI_CAMERA_VIDEO_RESOLUTION))
self.videoThread = CameraService.initialAndStartVideo(QSize(self.windowSize.width()/2,self.windowSize.height()/2),self.globalVariable,self.setVideoStreamToLabel,background,self.setHsvPixelToLabel)
def executeBefore(self):
print("Start Video")
self.videoThread = CameraService.initialAndStartVideo(
self.windowsize, self.globalVariable, self.setVideoStreamToLabel)
def __init__(self, pages: AllPages, windowsize: QSize,
globalPagesVariable: GlobalPagesVariableService):
super().__init__(pages, windowsize)
self.globalPagesVariable = globalPagesVariable
self.greenscreenColorRangeService = GreenscreenColorRangeService()
self.camera = CameraService.initGreenscreenCalibrationCam(
QSize(windowsize.width() / 2,
windowsize.height() / 2))
mainLayout = QVBoxLayout()
mainLayout.setContentsMargins(0, 0, 0, 0)
self.setLayout(mainLayout)
#Titel
mainLayout.addWidget(
self.getTitleAsQLabel(TextKey.PAGE_GREENSCREEN_COLOR_PICKER_TITLE))
#Monitoring:
colorLayout = QHBoxLayout()
mainLayout.addLayout(colorLayout)
self.averageColorLabel = QLineEdit()
self.averageColorLabel.setReadOnly(True)
colorLayout.addWidget(self.averageColorLabel)
self.minColorLabel = QLineEdit()
self.minColorLabel.setReadOnly(True)
colorLayout.addWidget(self.minColorLabel)
self.maxColorLabel = QLineEdit()
self.maxColorLabel.setReadOnly(True)
colorLayout.addWidget(self.maxColorLabel)
#Hinweis:
self.hintLabel = QLabel()
mainLayout.addWidget(self.hintLabel)
#Picture
mainLayout.addStretch()
self.picture = QLabel()
self.picture.setAlignment(Qt.AlignCenter)
mainLayout.addWidget(self.picture)
#Buttons ##################################################################################################
mainLayout.addStretch()
navigationTopLayout = QHBoxLayout()
mainLayout.addLayout(navigationTopLayout)
toleranceButton = QPushButton(
textValue[TextKey.PAGE_GREENSCREEN_COLOR_PICKER_TOLERANCE_BUTTON])
toleranceButton.clicked.connect(self._toleranceButtonEvent)
self.setNavigationbuttonStyle(toleranceButton)
navigationTopLayout.addWidget(toleranceButton)
self.capturePhotoButton = QPushButton(textValue[
TextKey.PAGE_GREENSCREEN_COLOR_PICKER_CAPTURE_PHOTO_BUTTON])
self.capturePhotoButton.clicked.connect(self._capturePhotoEvent)
self.setNavigationbuttonStyle(self.capturePhotoButton)
navigationTopLayout.addWidget(self.capturePhotoButton)
#Bottom ------------------------------------------------
navigationBottomLayout = QHBoxLayout()
mainLayout.addLayout(navigationBottomLayout)
backButton = QPushButton(textValue[TextKey.PAGE_CONFIG_BACKBUTTON])
backButton.clicked.connect(self._backPageSelectEvent)
self.setNavigationbuttonStyle(backButton)
navigationBottomLayout.addWidget(backButton)
self.saveButton = QPushButton(
textValue[TextKey.PAGE_GREENSCREEN_COLOR_PICKER_SAVE_BUTTON])
self.saveButton.clicked.connect(self._saveEvent)
self.setNavigationbuttonStyle(self.saveButton)
navigationBottomLayout.addWidget(self.saveButton)