def start(self, parameters: Parameters, images: list):
self._abort = True
if self.isRunning():
self.wait()
self._morphotypes = parameters.selectedMorphotypes().keys()
self._threshold = parameters.threshold()
self._device_id = parameters.deviceId()
self._srcPath = parameters.srcFolder()
self._destPath = parameters.destFolder()
self._images = images
self._abort = False
super().start()
def reset(self, parameters: Parameters):
self._name_text.setText(parameters.name())
self._filepath_text.setText(parameters.srcFolder())
class ParametersController(BaseController):
def __init__(self):
super().__init__()
title = PageTitle("Démarrer une analyse")
title.backArrowClicked.connect(self._returnClicked)
self._input_component = InputComponent()
self._parameters_component = ParametersComponent()
self._options_component = OptionsComponent()
self._input_component.analysisNameStateChanged.connect(
self._analysisNameStateChanged)
self._start_button = StylizedButton("Démarrer", "blue")
self._start_button.setSizePolicy(QSizePolicy.Maximum,
QSizePolicy.Maximum)
button_layout = QHBoxLayout()
button_layout.setAlignment(Qt.AlignRight)
button_layout.addWidget(self._start_button)
main_layout = QVBoxLayout()
main_layout.addWidget(title)
main_layout.addWidget(self._input_component)
main_layout.addWidget(self._parameters_component)
main_layout.addWidget(self._options_component)
main_layout.addLayout(button_layout)
self.setLayout(main_layout)
# Button slots
self._start_button.clicked.connect(self._startClick)
def start(self):
self._parameters = Parameters()
self._parameters.setName(HistoryManager.generateNewAnalysisName())
self._input_component.reset(self._parameters)
self._parameters_component.reset(self._parameters)
self._options_component.reset(self._parameters)
@Slot(bool)
def _analysisNameStateChanged(self, ok: bool):
self._start_button.setEnabled(ok)
@Slot()
def _returnClicked(self):
self.changeWidget.emit("/menu", None)
@Slot()
def _startClick(self):
self._parameters_component.updateParameters(self._parameters)
self._input_component.updateParameters(self._parameters)
self._options_component.updateParameters(self._parameters)
error = self._parameters.checkValidity()
if error is None:
images = QDir(self._parameters.srcFolder()).entryList(
["*.png", "*.jpg", "*.jpeg"], filters=QDir.Files)
if len(images) == 0:
error = "Le dossier source ne contient aucune image au format .jpg"
if error is None:
self.changeWidget.emit("/analysis", (self._parameters, images))
else:
QMessageBox.warning(self, "Erreur", error)