How to use _keyToScancode method in fMBT

Best Python code snippet using fMBT_python

fmbtrdp.py

Source:fmbtrdp.py

...632    ',': ("VK_OEM_COMMA", []),  '<': ("VK_OEM_COMMA", ["VK_LSHIFT"]),633    '.': ("VK_OEM_PERIOD", []), '>': ("VK_OEM_PERIOD", ["VK_LSHIFT"]),634    '/': ("VK_OEM_2", []),      '?': ("VK_OEM_2", ["VK_LSHIFT"])635}636def _keyToScancode(keyNameOrCode):637    keycode = virtualKeycodes.get(keyNameOrCode, keyNameOrCode)638    if not isinstance(keycode, int):639        raise ValueError('invalid key "%s"' % (keyName,))640    scancode = libwinpr.GetVirtualScanCodeFromVirtualKeyCode(keycode, 4)641    return scancode642def _preConnect(instance_p):643    return True644def _postConnect(instance_p):645    rv = libgdi.gdi_init(instance_p,646                         CLRCONV_ALPHA | CLRCONV_INVERT | CLRBUF_16BPP | CLRBUF_32BPP,647                         ctypes.cast(NULL, BYTE_P))648    return True649class RDPConnection(fmbtgti.GUITestConnection):650    def __init__(self, hostport, resolution=None, connect=True):651        fmbtgti.GUITestConnection.__init__(self)652        self.instance = None653        self._hostport = hostport654        self._resolution = resolution655        self._connectionError = None656        if connect and not self.connect(hostport, resolution):657            raise RdpConnectionError('connecting to "%s" failed' % (hostport,))658    def connect(self, hostport=None, resolution=None):659        if hostport:660            self._hostport = hostport661        else:662            hostport = self._hostport663        if resolution:664            self._resolution = resolution665        else:666            resolution = self._resolution667        self._connectionError = None668        if ":" in hostport:669            try:670                self.host, port = hostport.split(":", 1)671                self.port = int(port)672            except ValueError:673                raise RdpConnectionError('invalid hostport (host[:port]) "%s"' % (hostport,))674        else:675            self.host = hostport676            self.port = 3389677        self.instance_p = libcore.freerdp_new()678        self.instance = self.instance_p.contents679        self.instance.PreConnect = RdppPreConnect(_preConnect)680        self.instance.PostConnect = RdppPostConnect(_postConnect)681        self.instance.VerifyCertificate = NULL682        self.instance.ReceiveChannelData = NULL683        self.instance.ContextNew = NULL684        self.instance.ContextFree = NULL685        libcore.freerdp_context_new(self.instance_p)686        self.context = self.instance.context.contents687        self.context.channels = libcore.freerdp_channels_new()688        self.settings = self.instance.settings.contents689        self.settings.RdpSecurity = True690        self.settings.TlsSecurity = False691        self.settings.NlaSecurity = False692        self.settings.ServerHostname = self.host693        self.settings.ServerPort = self.port694        self.settings.DisableEncryption = True695        self.settings.ColorDepth = 32696        self.settings.Workarea = False697        if resolution:698            width, height = resolution699            self.settings.DesktopWidth = width700            self.settings.DesktopHeight = height701        if libcore.freerdp_connect(self.instance_p):702            self._rfds = (VOID_P * 256)(0)703            self._wfds = (VOID_P * 256)(0)704            self._thread_lock = thread.allocate_lock()705            self._pipe_rfd, self._pipe_wfd = os.pipe()706            thread.start_new_thread(self._communication, ())707            return True708        else:709            return False710    def close(self):711        if self.instance:712            libcore.freerdp_channels_close(self.context.channels, self.instance_p)713            libcore.freerdp_channels_free(self.context.channels)714            libgdi.gdi_free(self.instance_p)715            libcore.freerdp_disconnect(self.instance_p)716            libcore.freerdp_free(self.instance_p)717    def error(self):718        rv = self._connectionError719        self._connectionError = None720        return rv721    def recvScreenshot(self, filename):722        gdi = self.context.gdi.contents723        w = gdi.width724        h = gdi.height725        with self._thread_lock:726            png_data = fmbtpng.raw2png(gdi.primary_buffer, w, h, fmt="RGBA")727        file(filename, "wb").write(png_data)728        return True729    def sendKeyDown(self, keyName, modifiers=[]):730        if modifiers:731            self.sendKeyDown(modifiers[0])732            try:733                self.sendKeyDown(keyName, modifiers[1:])734            finally:735                self.sendKeyUp(modifiers[0])736        else:737            scancode = _keyToScancode(keyName)738            libcore.freerdp_input_send_keyboard_event_ex(self.instance.input, True, scancode)739        return True740    def sendKeyUp(self, keyName, modifiers=[]):741        if modifiers:742            self.sendKeyDown(modifiers[0])743            try:744                self.sendKeyUp(keyName, modifiers[1:])745            finally:746                self.sendKeyUp(modifiers[0])747        else:748            scancode = _keyToScancode(keyName)749            libcore.freerdp_input_send_keyboard_event_ex(self.instance.input, False, scancode)750        return True751    def sendPress(self, keyName, modifiers=[]):752        for modKey in modifiers:753            self.sendKeyDown(modKey)754        self.sendKeyDown(keyName)755        self.sendKeyUp(keyName)756        for modKey in reversed(modifiers):757            self.sendKeyUp(modKey)758        return True759    def sendType(self, text):760        for char in text:761            if char in string.lowercase or char in string.digits:762                self.sendPress("VK_KEY_" + char.upper())...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.