def __init__(self, log_event_details=False):
threading.Thread.__init__(self)
self.finished = threading.Event()
self.log_events = log_event_details
self.log_events_file = None
# Give these some initial values
self.mouse_position_x = 0
self.mouse_position_y = 0
# Assign default function actions (do nothing).
self.KeyDown = lambda x: True
self.KeyUp = lambda x: True
self.MouseAllButtonsDown = lambda x: True
self.MouseAllButtonsUp = lambda x: True
self.MouseAllMotion = lambda x: True
self.contextEventMask = [X.KeyPress, X.MotionNotify]
# Used to hold any keys currently pressed and the repeat count
# of each key.
self.key_states = dict()
self.contextEventMask = [X.KeyPress, X.MotionNotify]
# Hook to our display.
self.local_dpy = display.Display()
self.record_dpy = display.Display()
self.ioHubMouseButtonMapping = {
1: 'MOUSE_BUTTON_LEFT',
2: 'MOUSE_BUTTON_MIDDLE',
3: 'MOUSE_BUTTON_RIGHT'
}
self.pressedMouseButtons = 0
self.scroll_y = 0
# Direct xlib ctypes wrapping for better / faster keyboard event -> key,
# char field mapping.
self._xlib = _xlib
self._xdisplay = _xlib.XOpenDisplay(None)
self._xroot = _xlib.XDefaultRootWindow(self._xdisplay)
self._keysym = _xlib.KeySym()
self._compose = _xlib.XComposeStatus()
self._tmp_compose = _xlib.XComposeStatus()
self._revert = ct.c_int(0)
self._charbuf = (ct.c_char * 17)()
self._cwin = _xlib.Window()
self._revert_to_return = ct.c_int()
self._xkey_evt = _xlib.XKeyEvent()
self._xkey_evt.serial = 1 # not known, make it up.
self._xkey_evt.send_event = 0
self._xkey_evt.subwindow = 0
self._xkey_evt.display = self._xdisplay
self._xkey_evt.root = self._xroot #', Window),
self._xkey_evt.subwindow = 0 #', Window)
def _event_keypress(self, kev, data):
buf = xlib.create_string_buffer(16)
keysym = xlib.KeySym()
status = xlib.Status()
ret = xlib.Xutf8LookupString(self._kbd_replay_xic, kev, buf, len(buf),
xlib.byref(keysym), xlib.byref(status))
if ret != xlib.NoSymbol:
if 32 <= keysym.value <= 126:
# avoid ctrl sequences, just take the character value
data.string = chr(keysym.value)
else:
try:
data.string = buf.value.decode('utf-8')
except UnicodeDecodeError:
pass
data.keysym = keysym.value
data.status = status.value
