KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use toButtonCode method in fMBT

Best Python code snippet using fMBT_python

fmbtuinput.py

Source:fmbtuinput.py

...505    if keyCode in keyCodesInv:506        return keyCodesInv[keyCode]507    else:508        raise ValueError('Invalid keycode "%s"' % (keyCode,))509def toButtonCode(buttonCodeOrName):510    if isinstance(buttonCodeOrName, str):511        buttonCode = toKeyCode(buttonCodeOrName)512    elif buttonCodeOrName < 0xf:513        buttonCode = keyCodes["BTN_MOUSE"] + buttonCodeOrName514    else:515        buttonCode = buttonCodeOrName516    return buttonCode517def refreshDeviceInfo():518    global _g_devices519    global _g_deviceNames520    global _g_filenames521    _g_devices = file("/proc/bus/input/devices").read().split("\n\n")522    _g_deviceNames = {}523    _g_filenames = {}524    for d in _g_devices:525        if d.strip() == "":526            continue527        _name = [line.split('"')[1] for line in d.split('\n')528                 if line.startswith('N: ')][0]529        _g_deviceNames[_name] = ("/dev/input/" +530                                 re.findall('[ =](event[0-9]+)\s', d)[0])531        _g_filenames[_g_deviceNames[_name]] = _name532def toEventFilename(deviceName):533    return _g_deviceNames[deviceName]534def toEventDeviceName(filename):535    return _g_filenames[filename]536class InputDevice(object):537    def __init__(self):538        if not "_g_devices" in globals():539            refreshDeviceInfo()540        self._fd = -1541        self._filename = None542        self._uidev = None543        self._created = False544        self._opened = False545    def __del__(self):546        if self._created:547            self.destroy()548    def startCreating(self, name, vendor, product, version,549                      absmin=None, absmax=None):550        if self._fd > 0:551            raise InputDeviceError("InputDevice is already open")552        self._fd = os.open("/dev/uinput", os.O_WRONLY | os.O_NONBLOCK)553        if absmin == None:554            absmin = [0 for _ in xrange(abs_count)]555        if absmax == None:556            absmax = [0 for _ in xrange(abs_count)]557        absfuzz = [0 for _ in xrange(abs_count)]558        absflat = [0 for _ in xrange(abs_count)]559        self._uidev = struct.pack(struct_uinput_user_dev,560                                  name, # name561                                  BUS_USB, # id.bus_type562                                  vendor, # id.vendor563                                  product, # id.product564                                  version, # id.version565                                  0, # ff_effects_max566                                  # TODO: why absmin + absmax gives567                                  # error for touch?568                                  *(absmax + absmin + absfuzz + absflat)569                              )570    def finishCreating(self):571        if self._fd < 1:572            raise InputDeviceError("startCreating() not called")573        bytes_written = os.write(self._fd, self._uidev)574        if bytes_written != sizeof_uinput_user_dev:575            raise InputDeviceError(576                "Writing to /dev/uinput failed, wrote %s/%s bytes"577                % (bytes_written, sizeof_uinput_user_dev))578        rv = fcntl.ioctl(self._fd, UI_DEV_CREATE)579        if rv != 0:580            raise InputDeviceError(581                "Creating device failed, ioctl UI_DEV_CREATE returned %s"582                % (rv,))583        self._created = True584        return True585    def destroy(self):586        if self._created:587            fcntl.ioctl(self._fd, UI_DEV_DESTROY)588            self._created = False589        self.close()590    def open(self, filename):591        if self._fd > 0:592            raise InputDeviceError("InputDevice is already open")593        if not filename.startswith("/dev/input"):594            filename = toEventFilename(filename)595        self._fd = os.open(filename, os.O_WRONLY | os.O_NONBLOCK)596        self._filename = filename597        self._created = False598        return self599    def close(self):600        if self._fd > 0:601            os.close(self._fd)602            self._fd = -1603    def filename(self):604        return self._filename605    def addCap(self, capBit, capCodeOrName, capCode2Name):606        if self._fd < 1:607            raise InputDeviceError("startCreating() not called")608        if self._created or self._opened:609            raise InputDeviceError("Cannot add capabilities after creation")610        if isinstance(capCodeOrName, int):611            capCode = capCodeOrName612        elif capCodeOrName in capCode2Name:613            capCode = capCode2Name[capCodeOrName]614        else:615            raise InputDeviceError('Unknown name "%s"' % (capCodeOrName,))616        return fcntl.ioctl(self._fd, capBit, capCode)617    def addEvent(self, eventCodeOrName):618        return self.addCap(UI_SET_EVBIT, eventCodeOrName, eventTypes)619    def addKey(self, keyCodeOrName):620        return self.addCap(UI_SET_KEYBIT, keyCodeOrName, keyCodes)621    def addRel(self, relCodeOrName):622        return self.addCap(UI_SET_RELBIT, relCodeOrName, relCodes)623    def addAbs(self, absCodeOrName):624        return self.addCap(UI_SET_ABSBIT, absCodeOrName, absCodes)625    def send(self, type_, code, value):626        if self._fd < 1:627            raise InputDeviceError("InputDevice is not open")628        if isinstance(type_, str):629            typeCode = eventTypes[type_]630        else:631            typeCode = type_632        if isinstance(code, str):633            codeCode = event_codetables[typeCode][code]634        else:635            codeCode = code636        return sendInputEvent(self._fd, typeCode, codeCode, value)637    def sync(self):638        if self._fd < 1:639            raise InputDeviceError("InputDevice is not open")640        return sendInputSync(self._fd)641class InputDeviceError(Exception):642    pass643class Mouse(InputDevice):644    def __init__(self, absoluteMove=False):645        """646        Parameters:647          absoluteMove (boolean, optional)648                  force move(x,y) to send absolute coordinates instead649                  of standard relative movement. This helps avoiding650                  mouse pointer drift in some occasions. The default651                  is False.652        """653        InputDevice.__init__(self)654        self._x = 0655        self._y = 0656        self._sendAbs = absoluteMove657    def create(self, name="Virtual fMBT Mouse",658               vendor=0xf4b7, product=0x4053, version=1):659        self.startCreating(name, vendor, product, version)660        self.addEvent("EV_KEY")661        self.addEvent("EV_REL")662        if self._sendAbs:663            self.addEvent("EV_ABS")664        self.addEvent("EV_SYN")665        self.addRel("REL_X")666        self.addRel("REL_Y")667        self.addRel("REL_HWHEEL")668        self.addRel("REL_WHEEL")669        self.addKey("BTN_LEFT")670        self.addKey("BTN_RIGHT")671        self.addKey("BTN_MIDDLE")672        self.addKey("BTN_SIDE")673        self.addKey("BTN_EXTRA")674        self.addKey("BTN_FORWARD")675        self.addKey("BTN_BACK")676        self.addKey("BTN_TASK")677        if self._sendAbs:678            self.addAbs("ABS_X")679            self.addAbs("ABS_Y")680        self.finishCreating()681        return self682    def move(self, x, y):683        """684        Move mouse cursor to coordinates x, y.685        """686        if self._sendAbs:687            self.send("EV_ABS", "ABS_X", x)688            self.send("EV_ABS", "ABS_Y", y)689        else:690            deltaX = x - self._x691            deltaY = y - self._y692            self.send("EV_REL", "REL_X", deltaX)693            self.send("EV_REL", "REL_Y", deltaY)694        self.sync()695        self.setXY(x, y)696    def moveRel(self, deltaX, deltaY):697        self.send("EV_REL", "REL_X", deltaX)698        self.send("EV_REL", "REL_Y", deltaY)699        self.sync()700        self.setXY(self._x + deltaX, self._y + deltaY)701    def press(self, button):702        buttonCode = toButtonCode(button)703        self.send("EV_KEY", buttonCode, 1)704        self.sync()705    def release(self, button):706        buttonCode = toButtonCode(button)707        self.send("EV_KEY", buttonCode, 0)708        self.sync()709    def setXY(self, x, y):710        """711        Resets relative mouse position to (x, y), does not synthesize712        event. Example: disable possible mouse pointer drift:713        mouse.moveRel(-4096, -4096) # move to the top-left corner714        mouse.setXY(0, 0) # set current pointer coordinates to 0, 0715        After this, mouse.move(x, y) will synthesize relative mouse716        move event which will drive cursor to coordinates x, y.717        """718        self._x = x719        self._y = y720    def xy(self):...

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.