def __init__(self, url, background_color, foreground_color):
QWidget.__init__(self)
self.setStyleSheet("background-color: transparent;")
url = os.path.expanduser(url)
self.file_name_font = QFont()
self.file_name_font.setPointSize(24)
self.file_name_label = QLabel()
self.file_name_label.setText(
"Your smartphone file will be shared at\n{0}".format(url))
self.file_name_label.setFont(self.file_name_font)
self.file_name_label.setAlignment(Qt.AlignCenter)
self.file_name_label.setStyleSheet(
"color: {}".format(foreground_color))
self.qrcode_label = QLabel()
self.notify_font = QFont()
self.notify_font.setPointSize(12)
self.notify_label = QLabel()
self.notify_label.setText(
"Scan the QR code above to upload a file from your smartphone.\nMake sure the smartphone is connected to the same WiFi network as this computer."
)
self.notify_label.setFont(self.notify_font)
self.notify_label.setAlignment(Qt.AlignCenter)
self.notify_label.setStyleSheet("color: {}".format(foreground_color))
layout = QVBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
layout.addStretch()
layout.addWidget(self.qrcode_label, 0, Qt.AlignCenter)
layout.addSpacing(20)
layout.addWidget(self.file_name_label, 0, Qt.AlignCenter)
layout.addSpacing(40)
layout.addWidget(self.notify_label, 0, Qt.AlignCenter)
layout.addStretch()
self.port = get_free_port()
self.local_ip = get_local_ip()
self.address = "http://{0}:{1}".format(self.local_ip, self.port)
self.qrcode_label.setPixmap(
qrcode.make(self.address, image_factory=Image).pixmap())
tmp_db_file = os.path.join(tempfile.gettempdir(), "filebrowser.db")
self.background_process = subprocess.Popen(
"filebrowser --noauth -d {0} --address {1} -p {2}".format(
tmp_db_file, self.local_ip, self.port),
cwd=url,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
shell=True)
def start_server(self, filename):
global local_file_path
local_file_path = filename
self.port = get_free_port()
self.local_ip = get_local_ip()
self.set_address("http://{0}:{1}/{2}".format(self.local_ip, self.port, filename))
self.sender_thread = threading.Thread(target=self.run_http_server, name='LoopThread')
self.sender_thread.start()