def start_stop_server(self):
if not self.on:
if self.client is None and not self.registration_on:
self.registration_on = True
self.scene = Scene(logger)
self.start_registration_server()
elif self.client is None and self.registration_on:
self.registration_server.quit()
# self.registration_server = None
self.registration_on = False
logger.info("server stopped.")
else:
self.server = FrameServer(
self.client, (self.filename_1, self.filename_2),
(Scene.panel_left, Scene.panel_right))
# cannot start the server without a client
self.server.notify_done.connect(self.load_images)
self.server.start()
logger.info("Server started.")
logger.info("Sending frames to " + self.get_client())
self.on = True
else:
self.server.quit()
self.scene.clean()
self.scene = None
self.on = False
logger1 = logging.getLogger(__name__)
logger1.info("Server stopped.")
def start_stop_server(self):
if not self.on:
if self.client is None and not self.registration_on:
self.registration_on = True
self.scene = Scene(logger)
self.start_registration_server()
elif self.client is None and self.registration_on:
self.registration_server.quit()
# self.registration_server = None
self.registration_on = False
logger.info("server stopped.")
else:
self.server = FrameServer(self.client, (self.filename_1, self.filename_2), (Scene.panel_left, Scene.panel_right))
# cannot start the server without a client
self.server.notify_done.connect(self.load_images)
self.server.start()
logger.info("Server started.")
logger.info("Sending frames to " + self.get_client())
self.on = True
else:
self.server.quit()
self.scene.clean()
self.scene = None
self.on = False
logger1 = logging.getLogger(__name__)
logger1.info("Server stopped.")
def blast_manual(self):
self.server = FrameServer(('localhost', 9999),
(self.filename_1, self.filename_2))
self.server.run()
logger.info("Server started.")
self.on = True
class MainWindow(QMainWindow):
server = None
registration_server = None
client = None
filename_1 = PROJECT_DIR + "/eye1.jpg"
filename_2 = PROJECT_DIR + "/eye2.jpg"
on = False
def __init__(self, parent=None):
QMainWindow.__init__(self, parent=parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
# configure stuff here
self.resize(600, 600)
self.setWindowTitle("Maya VR")
self.registration_on = False
XStream.stdout().messageWritten.connect(self.write_info_text)
XStream.stderr().messageWritten.connect(self.write_error_text)
self.registration_server = RegistrationServer(self.registered_client,
self.bad_register_client)
self.ui.button_start.clicked.connect(self.start_stop_server)
self.ui.filename_1.setText(self.filename_1)
self.ui.filename_2.setText(self.filename_2)
self.ui.console.setFontPointSize(16)
self.ui.graphics_1.setScene(QGraphicsScene(0, 0, 250, 200))
self.ui.graphics_2.setScene(QGraphicsScene(0, 0, 250, 200))
self.ui.graphics_1.show()
self.ui.graphics_2.show()
self.img1 = None
self.img2 = None
def start_registration_server(self):
self.registration_server.start()
logger.info(
"Started registration server. Awaiting device connections.")
def closeEvent(self, event):
if self.registration_server:
self.registration_server.quit()
self.registration_server = None
print "Killed Registration Server"
if self.server:
self.server.quit()
self.server = None
print "Killed Frame Server"
if self.scene:
self.scene.clean()
self.scene = None
print 'Killed Scene'
event.accept()
def get_client(self):
return self.client[0] + ":" + str(self.client[1])
def registered_client(self, client):
self.client = client
logger.info("Registerd client at " + self.get_client())
self.scene.register_client(client[0])
def bad_register_client(self, client):
logger.error("Couldn't register: " + client[0] + ":" + str(client[1]))
def write_error_text(self, text):
self.ui.console.setTextColor(COLOR_ERROR)
self.ui.console.insertPlainText(text)
def write_info_text(self, text):
self.ui.console.setTextColor(COLOR_INFO)
self.ui.console.insertPlainText(text)
def set_filename(self, text):
if self.sender() is self.ui.textFilename1:
self.filename_1 = text
elif self.sender() is self.ui.textFilename2:
self.filename_2 = text
else:
logger.error("Couldn't match signal to slot.")
def blast_manual(self):
self.server = FrameServer(('localhost', 9999),
(self.filename_1, self.filename_2))
self.server.run()
logger.info("Server started.")
self.on = True
def load_images(self, file_1, file_2):
self.ui.graphics_1.scene().clear()
self.ui.graphics_2.scene().clear()
self.img1 = QImage(file_1)
self.img2 = QImage(file_2)
self.ui.graphics_1.scene().addPixmap(QPixmap.fromImage(self.img1))
self.ui.graphics_2.scene().addPixmap(QPixmap.fromImage(self.img2))
self.ui.graphics_1.scene().setSceneRect(self.img1.rect())
self.ui.graphics_2.scene().setSceneRect(self.img2.rect())
self.ui.graphics_1.scene().update()
self.ui.graphics_2.scene().update()
def start_stop_server(self):
if not self.on:
if self.client is None and not self.registration_on:
self.registration_on = True
self.scene = Scene(logger)
self.start_registration_server()
elif self.client is None and self.registration_on:
self.registration_server.quit()
# self.registration_server = None
self.registration_on = False
logger.info("server stopped.")
else:
self.server = FrameServer(
self.client, (self.filename_1, self.filename_2),
(Scene.panel_left, Scene.panel_right))
# cannot start the server without a client
self.server.notify_done.connect(self.load_images)
self.server.start()
logger.info("Server started.")
logger.info("Sending frames to " + self.get_client())
self.on = True
else:
self.server.quit()
self.scene.clean()
self.scene = None
self.on = False
logger1 = logging.getLogger(__name__)
logger1.info("Server stopped.")
def blast_manual(self):
self.server = FrameServer(('localhost', 9999), (self.filename_1, self.filename_2))
self.server.run()
logger.info("Server started.")
self.on = True
class MainWindow(QMainWindow):
server = None
registration_server = None
client = None
filename_1 = PROJECT_DIR + "/eye1.jpg"
filename_2 = PROJECT_DIR + "/eye2.jpg"
on = False
def __init__(self, parent=None):
QMainWindow.__init__(self, parent=parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
# configure stuff here
self.resize(600, 600)
self.setWindowTitle("Maya VR")
self.registration_on = False
XStream.stdout().messageWritten.connect(self.write_info_text)
XStream.stderr().messageWritten.connect(self.write_error_text)
self.registration_server = RegistrationServer(self.registered_client, self.bad_register_client)
self.ui.button_start.clicked.connect(self.start_stop_server)
self.ui.filename_1.setText(self.filename_1)
self.ui.filename_2.setText(self.filename_2)
self.ui.console.setFontPointSize(16)
self.ui.graphics_1.setScene( QGraphicsScene(0, 0, 250, 200))
self.ui.graphics_2.setScene( QGraphicsScene(0, 0, 250, 200))
self.ui.graphics_1.show()
self.ui.graphics_2.show()
self.img1 = None
self.img2 = None
def start_registration_server(self):
self.registration_server.start()
logger.info("Started registration server. Awaiting device connections.")
def closeEvent(self, event):
if self.registration_server:
self.registration_server.quit()
self.registration_server = None
print "Killed Registration Server"
if self.server:
self.server.quit()
self.server = None
print "Killed Frame Server"
if self.scene:
self.scene.clean()
self.scene = None
print 'Killed Scene'
event.accept()
def get_client(self):
return self.client[0] + ":" + str(self.client[1])
def registered_client(self, client):
self.client = client
logger.info("Registerd client at " + self.get_client())
self.scene.register_client(client[0])
def bad_register_client(self, client):
logger.error("Couldn't register: " + client[0] + ":" + str(client[1]))
def write_error_text(self, text):
self.ui.console.setTextColor(COLOR_ERROR)
self.ui.console.insertPlainText(text)
def write_info_text(self, text):
self.ui.console.setTextColor(COLOR_INFO)
self.ui.console.insertPlainText(text)
def set_filename(self, text):
if self.sender() is self.ui.textFilename1:
self.filename_1 = text
elif self.sender() is self.ui.textFilename2:
self.filename_2 = text
else:
logger.error("Couldn't match signal to slot.")
def blast_manual(self):
self.server = FrameServer(('localhost', 9999), (self.filename_1, self.filename_2))
self.server.run()
logger.info("Server started.")
self.on = True
def load_images(self, file_1, file_2):
self.ui.graphics_1.scene().clear()
self.ui.graphics_2.scene().clear()
self.img1 = QImage(file_1)
self.img2 = QImage(file_2)
self.ui.graphics_1.scene().addPixmap(QPixmap.fromImage(self.img1))
self.ui.graphics_2.scene().addPixmap(QPixmap.fromImage(self.img2))
self.ui.graphics_1.scene().setSceneRect(self.img1.rect())
self.ui.graphics_2.scene().setSceneRect(self.img2.rect())
self.ui.graphics_1.scene().update()
self.ui.graphics_2.scene().update()
def start_stop_server(self):
if not self.on:
if self.client is None and not self.registration_on:
self.registration_on = True
self.scene = Scene(logger)
self.start_registration_server()
elif self.client is None and self.registration_on:
self.registration_server.quit()
# self.registration_server = None
self.registration_on = False
logger.info("server stopped.")
else:
self.server = FrameServer(self.client, (self.filename_1, self.filename_2), (Scene.panel_left, Scene.panel_right))
# cannot start the server without a client
self.server.notify_done.connect(self.load_images)
self.server.start()
logger.info("Server started.")
logger.info("Sending frames to " + self.get_client())
self.on = True
else:
self.server.quit()
self.scene.clean()
self.scene = None
self.on = False
logger1 = logging.getLogger(__name__)
logger1.info("Server stopped.")