How to use openTouchDevice method in fMBT

Best Python code snippet using fMBT_python

fmbttizen-agent.py

Source:fmbttizen-agent.py Github

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...69 [i for i in devices.split("\n\n") if "sysrq" in i.lower()][0])[0])70 elif keyboardSpec == "disabled":71 keyboard_device = None72 return keyboard_device73def openTouchDevice(touchSpec=None, fallback=None):74 touch_device = None75 if touchSpec == None:76 if fallback != None:77 return openTouchDevice(fallback)78 else:79 pass # will return None80 elif touchSpec.startswith("virtual"):81 inputResolution=re.findall("virtual:([0-9]*)x([0-9]*)", touchSpec)82 if inputResolution:83 maxX = int(inputResolution[0][0])84 maxY = int(inputResolution[0][1])85 else:86 maxX, maxY = None, None87 touch_device = fmbtuinput.Touch().create(maxX=maxX, maxY=maxY)88 elif touchSpec.startswith("file:") or touchSpec.startswith("name:"):89 touch_device = fmbtuinput.Touch().open(touchSpec.split(":",1)[1])90 elif touchSpec == "disabled":91 pass # will return None92 else:93 raise ValueError('invalid touch device "%s"' % (touchSpec,))94 return touch_device95def openMouseDevice(mouseSpec=None, fallback=None):96 mouse_device = None97 if mouseSpec == None:98 if fallback != None:99 return openMouseDevice(fallback)100 else:101 pass # will return None102 elif mouseSpec.startswith("virtual:"):103 abs_or_rel = mouseSpec.split(":",1)[1]104 if abs_or_rel == "abs":105 absoluteMove = True106 elif abs_or_rel == "rel":107 absoluteMove = False108 else:109 raise ValueError('invalid mouse "%s"' % (mouseSpec,))110 mouse_device = fmbtuinput.Mouse(absoluteMove=absoluteMove).create()111 elif mouseSpec.startswith("file:") or mouseSpec.startswith("name:"):112 mouse_device = fmbtuinput.Mouse().open(mouseSpec.split(":",1)[1])113 elif mouseSpec == "disabled":114 pass # will return None115 else:116 raise ValueError('invalid mouse device "%s"' % (mouseSpec,))117 return mouse_device118def debug(msg):119 if g_debug:120 sys.stdout.write("debug: %s\n" % (msg,))121 sys.stdout.flush()122def error(msg, exitstatus=1):123 sys.stdout.write("fmbttizen-agent: %s\n" % (msg,))124 sys.stdout.flush()125 sys.exit(exitstatus)126iAmRoot = (os.getuid() == 0)127try:128 libc = ctypes.CDLL("libc.so.6")129 libX11 = ctypes.CDLL("libX11.so.6")130 libXtst = ctypes.CDLL("libXtst.so.6")131 g_Xavailable = True132 g_keyb = None # no need for virtual keyboard133except OSError:134 g_Xavailable = False135if g_Xavailable:136 class XImage(ctypes.Structure):137 _fields_ = [138 ('width' , ctypes.c_int),139 ('height' , ctypes.c_int),140 ('xoffset' , ctypes.c_int),141 ('format' , ctypes.c_int),142 ('data' , ctypes.c_void_p),143 ('byte_order' , ctypes.c_int),144 ('bitmap_unit' , ctypes.c_int),145 ('bitmap_bit_order' , ctypes.c_int),146 ('bitmap_pad' , ctypes.c_int),147 ('depth' , ctypes.c_int),148 ('bytes_per_line' , ctypes.c_int),149 ('bits_per_pixel' , ctypes.c_int)]150 libc.write.argtypes = [ctypes.c_int, ctypes.c_void_p, ctypes.c_size_t]151 libX11.XAllPlanes.restype = ctypes.c_ulong152 libX11.XGetImage.restype = ctypes.POINTER(XImage)153 libX11.XRootWindow.restype = ctypes.c_uint32154 libX11.XOpenDisplay.restype = ctypes.c_void_p155 libX11.XDefaultScreen.restype = ctypes.c_int156 libX11.XGetKeyboardMapping.restype = ctypes.POINTER(ctypes.c_uint32)157 # X11 constants, see Xlib.h158 X_CurrentTime = ctypes.c_ulong(0)159 X_False = ctypes.c_int(0)160 X_NULL = ctypes.c_void_p(0)161 X_True = ctypes.c_int(1)162 X_ZPixmap = ctypes.c_int(2)163 NoSymbol = 0164# InputKeys contains key names known to input devices, see165# linux/input.h or http://www.usb.org/developers/hidpage. The order is166# significant, because keyCode = InputKeys.index(keyName).167InputKeys = [168 "RESERVED", "ESC","1", "2", "3", "4", "5", "6", "7", "8", "9", "0",169 "MINUS", "EQUAL", "BACKSPACE", "TAB",170 "Q", "W", "E", "R", "T", "Y", "U", "I", "O", "P",171 "LEFTBRACE", "RIGHTBRACE", "ENTER", "LEFTCTRL",172 "A", "S", "D", "F", "G", "H", "J", "K", "L",173 "SEMICOLON", "APOSTROPHE", "GRAVE", "LEFTSHIFT", "BACKSLASH",174 "Z", "X", "C", "V", "B", "N", "M",175 "COMMA", "DOT", "SLASH", "RIGHTSHIFT", "KPASTERISK", "LEFTALT",176 "SPACE", "CAPSLOCK",177 "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", "F10",178 "NUMLOCK", "SCROLLLOCK",179 "KP7", "KP8", "KP9", "KPMINUS",180 "KP4", "KP5", "KP6", "KPPLUS",181 "KP1", "KP2", "KP3", "KP0", "KPDOT",182 "undefined0",183 "ZENKAKUHANKAKU", "102ND", "F11", "F12", "RO",184 "KATAKANA", "HIRAGANA", "HENKAN", "KATAKANAHIRAGANA", "MUHENKAN",185 "KPJPCOMMA", "KPENTER", "RIGHTCTRL", "KPSLASH", "SYSRQ", "RIGHTALT",186 "LINEFEED", "HOME", "UP", "PAGEUP", "LEFT", "RIGHT", "END", "DOWN",187 "PAGEDOWN", "INSERT", "DELETE", "MACRO",188 "MUTE", "VOLUMEDOWN", "VOLUMEUP",189 "POWER",190 "KPEQUAL", "KPPLUSMINUS", "PAUSE", "SCALE", "KPCOMMA", "HANGEUL",191 "HANGUEL", "HANJA", "YEN", "LEFTMETA", "RIGHTMETA", "COMPOSE"]192_inputKeyNameToCode={}193for c, n in enumerate(InputKeys):194 _inputKeyNameToCode[n] = c195# See struct input_event in /usr/include/linux/input.h196if platform.architecture()[0] == "32bit": _input_event = 'IIHHi'197else: _input_event = 'QQHHi'198# Event and keycodes are in input.h, too.199_EV_KEY = 0x01200_EV_ABS = 0x03201_ABS_X = 0x00202_ABS_Y = 0x01203_ABS_MT_SLOT = 0x2f204_ABS_MT_POSITION_X = 0x35205_ABS_MT_POSITION_Y = 0x36206_ABS_MT_TRACKING_ID = 0x39207_BTN_MOUSE = 0x110208# Set input device names (in /proc/bus/input/devices)209# for pressing hardware keys.210try: cpuinfo = file("/proc/cpuinfo").read()211except: cpuinfo = ""212def readDeviceInfo():213 global devices214 try:215 devices = file("/proc/bus/input/devices").read()216 except:217 devices = ""218readDeviceInfo()219kbInputDevFd = None220if ('max77803-muic' in devices or221 'max77804k-muic' in devices):222 debug("detected max77803-muic or max77804k-muic")223 hwKeyDevice = {224 "POWER": "qpnp_pon",225 "VOLUMEUP": "gpio-keys",226 "VOLUMEDOWN": "gpio-keys",227 "HOME": "gpio-keys",228 "BACK": "sec_touchkey",229 "MENU": "sec_touchkey"230 }231 _inputKeyNameToCode["HOME"] = 139 # KEY_MENU232 _inputKeyNameToCode["MENU"] = 169 # KEY_PHONE233 if iAmRoot:234 touch_device = openTouchDevice(_opt_touch, "name:sec_touchscreen")235elif 'max77693-muic' in devices:236 debug("detected max77693-muic")237 hwKeyDevice = {238 "POWER": "gpio-keys",239 "VOLUMEUP": "gpio-keys",240 "VOLUMEDOWN": "gpio-keys",241 "HOME": "gpio-keys",242 "MENU": "gpio-keys",243 }244 _inputKeyNameToCode["HOME"] = 139245 if iAmRoot:246 touch_device = openTouchDevice(_opt_touch, "name:sec_touchscreen")247elif 'TRATS' in cpuinfo:248 debug("detected TRATS")249 # Running on Lunchbox250 hwKeyDevice = {251 "POWER": "gpio-keys",252 "VOLUMEUP": "gpio-keys",253 "VOLUMEDOWN": "gpio-keys",254 "HOME": "gpio-keys"255 }256 _inputKeyNameToCode["HOME"] = 139257 if iAmRoot:258 touch_device = openTouchDevice(_opt_touch, "file:/dev/input/event2")259elif 'QEMU Virtual CPU' in cpuinfo:260 debug("detected QEMU Virtual CPU")261 if "Maru Virtio Hwkey" in devices:262 _hwkeydev = "Maru Virtio Hwkey" # Tizen 2.3b emulator263 else:264 _hwkeydev = "AT Translated Set 2 hardkeys"265 # Running on Tizen emulator266 hwKeyDevice = {267 "POWER": "Power Button",268 "VOLUMEUP": _hwkeydev,269 "VOLUMEDOWN": _hwkeydev,270 "HOME": _hwkeydev,271 "BACK": _hwkeydev,272 "MENU": _hwkeydev273 }274 del _hwkeydev275 _inputKeyNameToCode["HOME"] = 139276 _inputKeyNameToCode["MENU"] = 169 # KEY_PHONE277 if iAmRoot:278 touch_device = openTouchDevice(_opt_touch, "file:/dev/input/event2")279elif 'Synaptics_RMI4_touchkey' in devices:280 debug("detected Synaptics_RMI4_touchkey")281 # Running on Geek282 hwKeyDevice = {283 "POWER": "mid_powerbtn",284 "VOLUMEUP": "gpio-keys",285 "VOLUMEDOWN": "gpio-keys",286 "HOME": "Synaptics_RMI4_touchkey",287 "BACK": "Synaptics_RMI4_touchkey",288 "MENU": "Synaptics_RMI4_touchkey"289 }290 if iAmRoot:291 touch_device = openTouchDevice(_opt_touch, "file:/dev/input/event1")292elif 'mxt224_key_0' in devices:293 debug("detected mxt225_key_0")294 # Running on Blackbay295 hwKeyDevice = {296 "POWER": "msic_power_btn",297 "VOLUMEUP": "gpio-keys",298 "VOLUMEDOWN": "gpio-keys",299 "HOME": "mxt224_key_0"300 }301 if iAmRoot:302 touch_device = openTouchDevice(_opt_touch, "file:/dev/input/event0")303elif 'eGalax Inc. eGalaxTouch EXC7200-7368v1.010 ' in devices:304 debug("detected eGalax Inc. eGalaxTouch EXC7200-7368v1.010")305 if iAmRoot:306 touch_device = openTouchDevice(307 _opt_touch,308 "name:eGalax Inc. eGalaxTouch EXC7200-7368v1.010 ")309 mouse_device = openMouseDevice(_opt_mouse, None)310 keyboard_device = openKeyboardDevice(_opt_keyboard)311elif iAmRoot:312 debug("hardware detection uses generic defaults")313 # Unknown platform, guessing best possible defaults for devices314 _d = devices.split("\n\n")315 try:316 power_devname = re.findall('Name=\"([^"]*)\"', [i for i in _d if "power" in i.lower()][0])[0]317 except IndexError:318 power_devname = "gpio-keys"319 touch_device = None320 try:321 touch_device_f = "file:/dev/input/" + re.findall('[ =](event[0-9]+)\s', [i for i in _d if "touch" in i.lower()][0])[0]322 except IndexError:323 touch_device_f = None324 touch_device = openTouchDevice(_opt_touch, touch_device_f)325 mouse_device = None326 try:327 mouse_device_f = "file:/dev/input/" + re.findall('[ =](event[0-9]+)\s', [i for i in _d if "Mouse" in i][0])[0]328 except IndexError:329 mouse_device_f = None330 mouse_device = openMouseDevice(_opt_mouse, mouse_device_f)331 keyboard_device = openKeyboardDevice(_opt_keyboard)332 hwKeyDevice = {333 "POWER": power_devname,334 "VOLUMEUP": "gpio-keys",335 "VOLUMEDOWN": "gpio-keys",336 "HOME": "gpio-keys"337 }338 if isinstance(mouse_device, fmbtuinput.Mouse):...

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