class HookandlineHookMatrix:
def __init__(self):
qInstallMessageHandler(FramUtil.qt_msg_handler)
self.rpc = RpcClient()
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A3'
self.app = QtSingleApplication(appGuid, sys.argv)
self.app.setWindowIcon(QtGui.QIcon("resources/ico/hooklogger.ico"))
splash = HookMatrixSplash()
splash.show()
if self.app.isRunning():
sys.exit(0)
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
self.context.setContextProperty('rpc', self.rpc)
self.db = HookAndLineHookMatrixDB()
self.context.setContextProperty('db', self.db)
self.state_machine = StateMachine(app=self, db=self.db)
self.context.setContextProperty('stateMachine', self.state_machine)
self.serial_port_manager = SerialPortManager(app=self, db=self.db)
self.context.setContextProperty('serialPortManager', self.serial_port_manager)
self.label_printer = LabelPrinter(app=self, db=self.db)
self.context.setContextProperty('labelPrinter', self.label_printer)
self.sites = Sites(app=self, db=self.db)
self.context.setContextProperty('sites', self.sites)
self.drops = Drops(app=self, db=self.db)
self.context.setContextProperty('drops', self.drops)
self.hooks = Hooks(app=self, db=self.db)
self.context.setContextProperty('hooks', self.hooks)
self.gear_performance = GearPerformance(app=self, db=self.db)
self.context.setContextProperty('gearPerformance', self.gear_performance)
self.notes = Notes(app=self, db=self.db)
self.context.setContextProperty("notes", self.notes)
self.settings = Settings(app=self, db=self.db)
self.context.setContextProperty("settings", self.settings)
self.engine.load(QUrl('qrc:/qml/hookandline_hookmatrix/main_hookmatrix.qml'))
splash.close()
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
def __init__(self):
qInstallMessageHandler(FramUtil.qt_msg_handler)
# self.app = QApplication(sys.argv)
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A2'
self.app = QtSingleApplication(appGuid, sys.argv)
if self.app.isRunning():
sys.exit(0)
self.app.unhandledExceptionCaught.connect(self.exception_caught)
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
# Set Contexts
wfs = WindowFrameSize()
self.context.setContextProperty('wfs', wfs)
fl = FramLog()
self.context.setContextProperty('framLog', fl)
db = TrawlBackdeckDB()
self.context.setContextProperty('db', db)
self.sound_player = SoundPlayer()
self.label_printer = LabelPrinter(app=self, db=db)
self.settings = Settings(db=db)
self.state_machine = StateMachine(app=self, db=db)
self.serial_port_manager = SerialPortManager(app=self, db=db)
self.network_testing = NetworkTesting(app=self, db=db)
self.protocol_viewer = ProtocolViewer(app=self, db=db)
self.home = Home(app=self, db=db)
self.haul_selection = HaulSelection(app=self, db=db)
self.process_catch = ProcessCatch(app=self, db=db)
self.weigh_baskets = WeighBaskets(app=self, db=db)
self.fish_sampling = FishSampling(app=self, db=db)
self.salmon_sampling = SalmonSampling(app=self, db=db)
self.corals_sampling = CoralsSampling(app=self, db=db)
self.special_actions = SpecialActions(app=self, db=db)
self.qaqc = QAQC(app=self, db=db)
self.reports = Reports(db=db)
self.notes = Notes(app=self, db=db)
self.context.setContextProperty("soundPlayer", self.sound_player)
self.context.setContextProperty("settings", self.settings)
self.context.setContextProperty("home", self.home)
self.context.setContextProperty("haulSelection", self.haul_selection)
self.context.setContextProperty('processCatch', self.process_catch)
self.context.setContextProperty("weighBaskets", self.weigh_baskets)
self.context.setContextProperty("fishSampling", self.fish_sampling)
self.context.setContextProperty("salmonSampling", self.salmon_sampling)
self.context.setContextProperty("coralsSampling", self.corals_sampling)
self.context.setContextProperty("specialActions", self.special_actions)
self.context.setContextProperty("qaqc", self.qaqc)
self.context.setContextProperty("reports", self.reports)
self.context.setContextProperty("serialPortManager",
self.serial_port_manager)
self.context.setContextProperty("stateMachine", self.state_machine)
self.context.setContextProperty("protocolViewer", self.protocol_viewer)
self.context.setContextProperty("networkTesting", self.network_testing)
self.context.setContextProperty("notes", self.notes)
self.engine.load(QUrl('qrc:/qml/trawl/main_backdeck.qml'))
self.win = self.engine.rootObjects()[0]
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
def __init__(self):
super().__init__()
qInstallMessageHandler(FramUtil.qt_msg_handler)
# self.app = QApplication(sys.argv)
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A2'
self.app = QtSingleApplication(appGuid, sys.argv)
self.app.setWindowIcon(QtGui.QIcon("resources/ico/hooklogger_v2.ico"))
splash = FpcSplash()
splash.show()
if self.app.isRunning():
sys.exit(0)
# qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
self.engine = QQmlApplicationEngine()
qmlRegisterType(TextFieldDoubleValidator, "FRAM", 1, 0,
"TextFieldDoubleValidator")
self.context = self.engine.rootContext()
fl = FramLog()
self.context.setContextProperty('framLog', fl)
db = HookandlineFpcDB()
self.context.setContextProperty('db', db)
# self.textfield_double_validator = TextFieldDoubleValidator()
# self.context.setContextProperty('TextFieldDoubleValidator', self.textfield_double_validator)
# PyQt5 Threading approach
self._rpc_thread = QThread()
self._rpc_worker = RpcServer()
self._rpc_worker.moveToThread(self._rpc_thread)
self._rpc_worker.speciesChanged.connect(self._species_changed)
self._rpc_thread.started.connect(self._rpc_worker.run)
self._rpc_thread.start()
logging.info(f"\tRPC thread and worker established")
# Technique that works - traditional python threading, although the queue is not needed anymore
# self._queue = Queue()
# self._rpc_server = threading.Thread(target=RpcServer, kwargs={'queue': self._queue})
# self._rpc_server.setDaemon(True)
# self._rpc_server.start()
self.fpc_main = FpcMain(app=self)
self.settings = Settings(db=db)
self.serial_port_manager = SerialPortManager(app=self, db=db)
self.serial_port_simulator = SerialPortSimulator(app=self, db=db)
self.data_converter = DataConverter(app=self, db=db)
self.sensor_data_feeds = SensorDataFeeds(app=self, db=db)
self.species_review = SpeciesReview(app=self, db=db)
self.end_of_site_validation = EndOfSiteValidation(app=self, db=db)
logging.info(f"\tComponent classes all initialized")
self.context.setContextProperty('fpcMain', self.fpc_main)
self.context.setContextProperty('settings', self.settings)
self.context.setContextProperty('serialPortManager',
self.serial_port_manager)
self.context.setContextProperty('serialPortSimulator',
self.serial_port_simulator)
self.context.setContextProperty('dataConverter', self.data_converter)
self.context.setContextProperty('sensorDataFeeds',
self.sensor_data_feeds)
self.context.setContextProperty('speciesReview', self.species_review)
self.context.setContextProperty('endOfSiteValidation',
self.end_of_site_validation)
logging.info(f"\tContext Properties all set")
# self.widget = self.app.instance()
# self.widget.setAttribute(QtCore.Qt.WA_OpaquePaintEvent)
# self.widget.setAttribute(QtCore.Qt.WA_NoSystemBackground)
# self.view = QQuickView()
# self.view.setSource(QUrl('qrc:/qml/hookandline/main_fpc.qml'))
# self.view.show()
try:
self.engine.load(QUrl('qrc:/qml/hookandline/main_fpc.qml'))
splash.close()
self.win = self.engine.rootObjects()[0]
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
logging.info(f"\tmain_fpc.qml loaded")
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
except Exception as ex:
logging.error(f"error loading the application: {ex}")
class TrawlBackdeck:
def __init__(self):
qInstallMessageHandler(FramUtil.qt_msg_handler)
# self.app = QApplication(sys.argv)
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A2'
self.app = QtSingleApplication(appGuid, sys.argv)
if self.app.isRunning():
sys.exit(0)
self.app.unhandledExceptionCaught.connect(self.exception_caught)
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
# Set Contexts
wfs = WindowFrameSize()
self.context.setContextProperty('wfs', wfs)
fl = FramLog()
self.context.setContextProperty('framLog', fl)
db = TrawlBackdeckDB()
self.context.setContextProperty('db', db)
self.sound_player = SoundPlayer()
self.label_printer = LabelPrinter(app=self, db=db)
self.settings = Settings(db=db)
self.state_machine = StateMachine(app=self, db=db)
self.serial_port_manager = SerialPortManager(app=self, db=db)
self.network_testing = NetworkTesting(app=self, db=db)
self.protocol_viewer = ProtocolViewer(app=self, db=db)
self.home = Home(app=self, db=db)
self.haul_selection = HaulSelection(app=self, db=db)
self.process_catch = ProcessCatch(app=self, db=db)
self.weigh_baskets = WeighBaskets(app=self, db=db)
self.fish_sampling = FishSampling(app=self, db=db)
self.salmon_sampling = SalmonSampling(app=self, db=db)
self.corals_sampling = CoralsSampling(app=self, db=db)
self.special_actions = SpecialActions(app=self, db=db)
self.qaqc = QAQC(app=self, db=db)
self.reports = Reports(db=db)
self.notes = Notes(app=self, db=db)
self.context.setContextProperty("soundPlayer", self.sound_player)
self.context.setContextProperty("settings", self.settings)
self.context.setContextProperty("home", self.home)
self.context.setContextProperty("haulSelection", self.haul_selection)
self.context.setContextProperty('processCatch', self.process_catch)
self.context.setContextProperty("weighBaskets", self.weigh_baskets)
self.context.setContextProperty("fishSampling", self.fish_sampling)
self.context.setContextProperty("salmonSampling", self.salmon_sampling)
self.context.setContextProperty("coralsSampling", self.corals_sampling)
self.context.setContextProperty("specialActions", self.special_actions)
self.context.setContextProperty("qaqc", self.qaqc)
self.context.setContextProperty("reports", self.reports)
self.context.setContextProperty("serialPortManager",
self.serial_port_manager)
self.context.setContextProperty("stateMachine", self.state_machine)
self.context.setContextProperty("protocolViewer", self.protocol_viewer)
self.context.setContextProperty("networkTesting", self.network_testing)
self.context.setContextProperty("notes", self.notes)
self.engine.load(QUrl('qrc:/qml/trawl/main_backdeck.qml'))
self.win = self.engine.rootObjects()[0]
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
def exception_caught(self, except_type, except_value, traceback_obj):
# Stop all background threads
# self.file_management.stop_background_threads()
# self.data_completeness.stop_data_loading()
# self.time_series.stop_background_threads()
tbinfofile = io.StringIO()
traceback.print_tb(traceback_obj, None, tbinfofile)
tbinfofile.seek(0)
tbinfo = tbinfofile.read()
log_filename = "trawl_backdeck_debug.log"
log_filepath = os.path.join(os.getcwd(), log_filename)
msg = f"Exception occurred at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}\n\n Please check log file at:\n{log_filepath}\n\n{except_type}: {except_value}\n\n{tbinfo}"
logging.info(f"{msg}")
self.msg_box.show(msg)
logging.info(
f"Trawl Backdeck is quitting at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}"
)
def __init__(self):
qInstallMessageHandler(FramUtil.qt_msg_handler)
self.rpc = RpcClient()
# self.app = QApplication(sys.argv)
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A5'
self.app = QtSingleApplication(appGuid, sys.argv)
if self.app.isRunning():
sys.exit(0)
self.app.unhandledExceptionCaught.connect(self.exception_caught)
qmlRegisterType(SortFilterProxyModel, "SortFilterProxyModel", 0, 1,
"SortFilterProxyModel")
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
# qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
# Set Contexts
# wfs = WindowFrameSize()
# self.context.setContextProperty('wfs', wfs)
fl = FramLog()
self.context.setContextProperty('framLog', fl)
db = HookAndLineHookCutterDB()
self.context.setContextProperty('db', db)
self.state_machine = StateMachine(app=self, db=db)
self.sound_player = SoundPlayer(app=self, db=db)
self.serial_port_manager = SerialPortManager(app=self, db=db)
self.sites = Sites(app=self, db=db)
self.fish_sampling = FishSampling(app=self, db=db)
self.label_printer = LabelPrinter(app=self, db=db)
self.notes = Notes(app=self, db=db)
# self.qaqc = QAQC(app=self, db=db)
self.context.setContextProperty("soundPlayer", self.sound_player)
self.context.setContextProperty("stateMachine", self.state_machine)
self.context.setContextProperty("sites", self.sites)
self.context.setContextProperty("fishSampling", self.fish_sampling)
self.context.setContextProperty("serialPortManager",
self.serial_port_manager)
self.context.setContextProperty("labelPrinter", self.label_printer)
self.context.setContextProperty("notes", self.notes)
# self.context.setContextProperty("qaqc", self.qaqc)
# self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
try:
self.engine.load(
QUrl('qrc:/qml/survey_backdeck/main_backdeck.qml'))
self.win = self.engine.rootObjects()[0]
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
except Exception as ex:
logging.error(f"bad stuff happening: {ex}")
class HookandlineFpc(QObject):
def __init__(self):
super().__init__()
qInstallMessageHandler(FramUtil.qt_msg_handler)
# self.app = QApplication(sys.argv)
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A2'
self.app = QtSingleApplication(appGuid, sys.argv)
self.app.setWindowIcon(QtGui.QIcon("resources/ico/hooklogger_v2.ico"))
splash = FpcSplash()
splash.show()
if self.app.isRunning():
sys.exit(0)
# qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
self.engine = QQmlApplicationEngine()
qmlRegisterType(TextFieldDoubleValidator, "FRAM", 1, 0,
"TextFieldDoubleValidator")
self.context = self.engine.rootContext()
fl = FramLog()
self.context.setContextProperty('framLog', fl)
db = HookandlineFpcDB()
self.context.setContextProperty('db', db)
# self.textfield_double_validator = TextFieldDoubleValidator()
# self.context.setContextProperty('TextFieldDoubleValidator', self.textfield_double_validator)
# PyQt5 Threading approach
self._rpc_thread = QThread()
self._rpc_worker = RpcServer()
self._rpc_worker.moveToThread(self._rpc_thread)
self._rpc_worker.speciesChanged.connect(self._species_changed)
self._rpc_thread.started.connect(self._rpc_worker.run)
self._rpc_thread.start()
logging.info(f"\tRPC thread and worker established")
# Technique that works - traditional python threading, although the queue is not needed anymore
# self._queue = Queue()
# self._rpc_server = threading.Thread(target=RpcServer, kwargs={'queue': self._queue})
# self._rpc_server.setDaemon(True)
# self._rpc_server.start()
self.fpc_main = FpcMain(app=self)
self.settings = Settings(db=db)
self.serial_port_manager = SerialPortManager(app=self, db=db)
self.serial_port_simulator = SerialPortSimulator(app=self, db=db)
self.data_converter = DataConverter(app=self, db=db)
self.sensor_data_feeds = SensorDataFeeds(app=self, db=db)
self.species_review = SpeciesReview(app=self, db=db)
self.end_of_site_validation = EndOfSiteValidation(app=self, db=db)
logging.info(f"\tComponent classes all initialized")
self.context.setContextProperty('fpcMain', self.fpc_main)
self.context.setContextProperty('settings', self.settings)
self.context.setContextProperty('serialPortManager',
self.serial_port_manager)
self.context.setContextProperty('serialPortSimulator',
self.serial_port_simulator)
self.context.setContextProperty('dataConverter', self.data_converter)
self.context.setContextProperty('sensorDataFeeds',
self.sensor_data_feeds)
self.context.setContextProperty('speciesReview', self.species_review)
self.context.setContextProperty('endOfSiteValidation',
self.end_of_site_validation)
logging.info(f"\tContext Properties all set")
# self.widget = self.app.instance()
# self.widget.setAttribute(QtCore.Qt.WA_OpaquePaintEvent)
# self.widget.setAttribute(QtCore.Qt.WA_NoSystemBackground)
# self.view = QQuickView()
# self.view.setSource(QUrl('qrc:/qml/hookandline/main_fpc.qml'))
# self.view.show()
try:
self.engine.load(QUrl('qrc:/qml/hookandline/main_fpc.qml'))
splash.close()
self.win = self.engine.rootObjects()[0]
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
logging.info(f"\tmain_fpc.qml loaded")
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
except Exception as ex:
logging.error(f"error loading the application: {ex}")
def _species_changed(self, station, set_id, adh):
"""
Method called when a species is changed by the HookMatrix or the CutterStation and we need to dynamically
update the SpeciesReviewDialog
:param station: HookMatrix or CutterStation
:param set: The set number
:param adh: 3-character value, i.e. the ADH could be A21, A34
:return:
"""
self.species_review.species_changed(station=station,
set_id=set_id,
adh=adh)
def exception_caught(self, except_type, except_value, traceback_obj):
tbinfofile = io.StringIO()
traceback.print_tb(traceback_obj, None, tbinfofile)
tbinfofile.seek(0)
tbinfo = tbinfofile.read()
log_filename = "survey_backdeck_debug.log"
log_filepath = os.path.join(os.getcwd(), log_filename)
msg = f"Exception occurred at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}\n\n Please check log file at:\n{log_filepath}\n\n{except_type}: {except_value}\n\n{tbinfo}"
logging.info(f"{msg}")
self.msg_box.show(msg)
logging.info(
f"Survey Backdeck is quitting at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}"
)
class Backdeck:
def __init__(self):
qInstallMessageHandler(FramUtil.qt_msg_handler)
self.rpc = RpcClient()
# self.app = QApplication(sys.argv)
appGuid = 'F3FF80BA-BA05-4277-8063-82A6DB9245A5'
self.app = QtSingleApplication(appGuid, sys.argv)
if self.app.isRunning():
sys.exit(0)
self.app.unhandledExceptionCaught.connect(self.exception_caught)
qmlRegisterType(SortFilterProxyModel, "SortFilterProxyModel", 0, 1,
"SortFilterProxyModel")
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
# qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
# Set Contexts
# wfs = WindowFrameSize()
# self.context.setContextProperty('wfs', wfs)
fl = FramLog()
self.context.setContextProperty('framLog', fl)
db = HookAndLineHookCutterDB()
self.context.setContextProperty('db', db)
self.state_machine = StateMachine(app=self, db=db)
self.sound_player = SoundPlayer(app=self, db=db)
self.serial_port_manager = SerialPortManager(app=self, db=db)
self.sites = Sites(app=self, db=db)
self.fish_sampling = FishSampling(app=self, db=db)
self.label_printer = LabelPrinter(app=self, db=db)
self.notes = Notes(app=self, db=db)
# self.qaqc = QAQC(app=self, db=db)
self.context.setContextProperty("soundPlayer", self.sound_player)
self.context.setContextProperty("stateMachine", self.state_machine)
self.context.setContextProperty("sites", self.sites)
self.context.setContextProperty("fishSampling", self.fish_sampling)
self.context.setContextProperty("serialPortManager",
self.serial_port_manager)
self.context.setContextProperty("labelPrinter", self.label_printer)
self.context.setContextProperty("notes", self.notes)
# self.context.setContextProperty("qaqc", self.qaqc)
# self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
try:
self.engine.load(
QUrl('qrc:/qml/survey_backdeck/main_backdeck.qml'))
self.win = self.engine.rootObjects()[0]
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
except Exception as ex:
logging.error(f"bad stuff happening: {ex}")
def exception_caught(self, except_type, except_value, traceback_obj):
tbinfofile = io.StringIO()
traceback.print_tb(traceback_obj, None, tbinfofile)
tbinfofile.seek(0)
tbinfo = tbinfofile.read()
log_filename = "survey_backdeck_debug.log"
log_filepath = os.path.join(os.getcwd(), log_filename)
msg = f"Exception occurred at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}\n\n Please check log file at:\n{log_filepath}\n\n{except_type}: {except_value}\n\n{tbinfo}"
logging.info(f"{msg}")
self.msg_box.show(msg)
logging.info(
f"Survey Backdeck is quitting at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}"
)
logging.info("-" * 60) # Separate each session with a horizontal line.
logging.info(f'OPTECS v{optecs_version} application launched ' + time.strftime("%m/%d/%Y %H:%M"))
# Move older log files to a subdirectory, excluding today's
ObserverLogUtility.archive_log_files(exclude=[log_filename_for_today])
# perform any migrations required prior to run
migrator = ObserverDBMigrations()
migrator.perform_migrations()
connect_orm() # ObserverORM
main_qml = QUrl('qrc:/qml/observer/ObserverLogin.qml')
appGuid = '8284d07e-d07c-4aad-8874-36720e37ce53'
app = QtSingleApplication(appGuid, sys.argv)
logging.info(f'Qt Version: {QT_VERSION_STR}')
logging.info(get_db_version_info())
# logging.info('after self.app')
if app.isRunning():
logging.error('Application is already running, abort.')
sys.exit(-1)
engine = QQmlApplicationEngine()
context = engine.rootContext()
# Set context properties
observer_data = ObserverData()
context.setContextProperty('observer_data', observer_data)
logging.info(f'OPTECS v{optecs_version} application launched ' +
time.strftime("%m/%d/%Y %H:%M"))
# Move older log files to a subdirectory, excluding today's
ObserverLogUtility.archive_log_files(exclude=[log_filename_for_today])
# perform any migrations required prior to run
migrator = ObserverDBMigrations()
migrator.perform_migrations()
connect_orm() # ObserverORM
ObserverDBCustomFuncs().register_funcs()
main_qml = QUrl('qrc:/qml/observer/ObserverLogin.qml')
appGuid = '8284d07e-d07c-4aad-8874-36720e37ce53'
app = QtSingleApplication(appGuid, sys.argv)
# splash screen to launch before loading, close later
splash = OptecsSplash()
splash.show()
logging.info(f'Qt Version: {QT_VERSION_STR}')
logging.info(get_db_version_info())
# logging.info('after self.app')
if app.isRunning():
logging.error('Application is already running, abort.')
# FIELD-1471: Tell user when they're already running optecs, not working on tablet???
msg = QMessageBox(
text="Optecs is already running, shutting down...",
icon=QMessageBox.Critical,
def __init__(self):
logging.info(f"Trawl Analyzer starting at: {arrow.now().format('MM/DD/YYYY HH:mm:ss')}")
qInstallMessageHandler(FramUtil.qt_msg_handler)
app_guid = str(uuid1())
logging.info(f"uuid={app_guid}")
self.app = QtSingleApplication(app_guid, sys.argv)
if self.app.isRunning():
sys.exit(0)
self.app.unhandledExceptionCaught.connect(self.exception_caught)
# self.app.aboutToQuit.connect(self.about_to_quit_callback)
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
qmlRegisterType(SortFilterProxyModel, "SortFilterProxyModel", 0, 1, "SortFilterProxyModel")
# qmlRegisterType(MatplotlibFigure, "MatplotlibFigure", 1, 0, "MatplotlibFigure")
qmlRegisterType(FigureCanvasQTAgg, "MplBackend", 1, 0, "MplFigureCanvas")
# Set Contexts
# wfs = WindowFrameSize()
# self.context.setContextProperty('wfs', wfs)
self.settings = Settings(app=self)
self.context.setContextProperty("settings", self.settings)
fl = FramLog()
self.context.setContextProperty('framLog', fl)
self.db = TrawlAnalyzerDB()
self.context.setContextProperty('db', self.db)
self.common_functions = CommonFunctions(app=self)
self.context.setContextProperty('commonFunctions', self.common_functions)
self.file_management = FileManagement(app=self, db=self.db)
self.context.setContextProperty("fileManagement", self.file_management)
self.data_completeness = DataCompleteness(app=self, db=self.db)
self.context.setContextProperty("dataCompleteness", self.data_completeness)
self.time_series = TimeSeries(app=self, db=self.db)
self.context.setContextProperty("timeSeries", self.time_series)
self.engine.load(QUrl('qrc:/qml/trawl_analyzer/main_trawl_analyzer.qml'))
"""
Used to access QML objects from Python. References:
https://forum.qt.io/topic/62966/parent-in-pyqt5-with-qml
http://stackoverflow.com/questions/24111717/how-to-bind-buttons-in-qt-quick-to-python-pyqt-5
"""
self.win = self.engine.rootObjects()[0]
self.qml_item = self.win.findChild(QObject, "mplFigure")
self.time_series.set_qml_item(self.qml_item)
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
self.tracklines_item = self.win.findChild(QObject, "mplTracklines")
self.time_series._mpl_map.set_qml_item(self.tracklines_item)
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
class TrawlAnalyzer:
def __init__(self):
logging.info(f"Trawl Analyzer starting at: {arrow.now().format('MM/DD/YYYY HH:mm:ss')}")
qInstallMessageHandler(FramUtil.qt_msg_handler)
app_guid = str(uuid1())
logging.info(f"uuid={app_guid}")
self.app = QtSingleApplication(app_guid, sys.argv)
if self.app.isRunning():
sys.exit(0)
self.app.unhandledExceptionCaught.connect(self.exception_caught)
# self.app.aboutToQuit.connect(self.about_to_quit_callback)
self.engine = QQmlApplicationEngine()
self.context = self.engine.rootContext()
qmlRegisterType(FramTreeItem, 'FramTreeItem', 1, 0, 'FramTreeItem')
qmlRegisterType(SortFilterProxyModel, "SortFilterProxyModel", 0, 1, "SortFilterProxyModel")
# qmlRegisterType(MatplotlibFigure, "MatplotlibFigure", 1, 0, "MatplotlibFigure")
qmlRegisterType(FigureCanvasQTAgg, "MplBackend", 1, 0, "MplFigureCanvas")
# Set Contexts
# wfs = WindowFrameSize()
# self.context.setContextProperty('wfs', wfs)
self.settings = Settings(app=self)
self.context.setContextProperty("settings", self.settings)
fl = FramLog()
self.context.setContextProperty('framLog', fl)
self.db = TrawlAnalyzerDB()
self.context.setContextProperty('db', self.db)
self.common_functions = CommonFunctions(app=self)
self.context.setContextProperty('commonFunctions', self.common_functions)
self.file_management = FileManagement(app=self, db=self.db)
self.context.setContextProperty("fileManagement", self.file_management)
self.data_completeness = DataCompleteness(app=self, db=self.db)
self.context.setContextProperty("dataCompleteness", self.data_completeness)
self.time_series = TimeSeries(app=self, db=self.db)
self.context.setContextProperty("timeSeries", self.time_series)
self.engine.load(QUrl('qrc:/qml/trawl_analyzer/main_trawl_analyzer.qml'))
"""
Used to access QML objects from Python. References:
https://forum.qt.io/topic/62966/parent-in-pyqt5-with-qml
http://stackoverflow.com/questions/24111717/how-to-bind-buttons-in-qt-quick-to-python-pyqt-5
"""
self.win = self.engine.rootObjects()[0]
self.qml_item = self.win.findChild(QObject, "mplFigure")
self.time_series.set_qml_item(self.qml_item)
self.msg_box = self.win.findChild(QObject, "dlgUnhandledException")
self.tracklines_item = self.win.findChild(QObject, "mplTracklines")
self.time_series._mpl_map.set_qml_item(self.tracklines_item)
self.engine.quit.connect(self.app.quit)
sys.exit(self.app.exec_())
def exception_caught(self, except_type, except_value, traceback_obj):
# Stop all background threads
self.file_management.stop_background_threads()
self.data_completeness.stop_data_loading()
self.time_series.stop_background_threads()
tbinfofile = io.StringIO()
traceback.print_tb(traceback_obj, None, tbinfofile)
tbinfofile.seek(0)
tbinfo = tbinfofile.read()
log_filename = "trawl_analzyer_debug.log"
log_filepath = os.path.join(os.getcwd(), log_filename)
msg = f"Exception occurred at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}\n\n Please check log file at:\n{log_filepath}\n\n{except_type}: {except_value}\n\n{tbinfo}"
logging.info(f"{msg}")
self.msg_box.show(msg)
logging.info(f"Trawl Analyzer is quitting at {arrow.now().format('MM/DD/YYYY HH:mm:ss')}")