def grabScreens(display, keyEvents, mouseEvents):
screens = []
for screen_id in xrange(0, display.screen_count()):
if redirect_screen_events(display, screen_id):
screens.append(screen_id)
windowEventGrabber = WindowEventGrabber(mouseEvents)
for screenId in screens:
root = display.screen(screenId).root
for keyEvent in keyEvents:
codes = getCodes(display, keyEvent.sym)
for code in codes:
grabKey(root, code, keyEvent.modifierMask)
grabExistingWindowEvents(root, windowEventGrabber)
if len(screens) == 0:
raise NoUnmanagedScreens()
return screens
def defaultEventSetup(wm, keyEvents, mouseEvents):
handleMappingNotify = HandleMappingNotify(wm.display)
keycodeEvents = []
for keyEvent in keyEvents:
codes = getCodes(wm.display, keyEvent.sym)
for code in codes:
keycodeEvents.append(KeyEvent(keyEvent.sym, keyEvent.modifierMask, keyEvent.fn, code))
keyEventHandler = KeyEventHandler(keycodeEvents)
mouseEventHandler = MouseEventHandler(mouseEvents)
wm.windowEventGrabber = WindowEventGrabber(mouseEvents)
# mapRequestHandler = MapRequestHandler(windowEventGrabber)
wm.eventDispatchTable = {
Xlib.X.MapRequest: wm.handleMapRequest,
Xlib.X.ConfigureRequest: wm.handle_configure_request,
Xlib.X.EnterNotify: wm.handleEnterNotify,
Xlib.X.LeaveNotify: wm.handleLeaveNotify,
Xlib.X.MappingNotify: handleMappingNotify.fn,
Xlib.X.DestroyNotify: wm.handleDestroyNotify,
Xlib.X.MotionNotify: mouseEventHandler.motion,
Xlib.X.ButtonPress: mouseEventHandler.press,
Xlib.X.ButtonRelease: mouseEventHandler.release,
Xlib.X.KeyPress: keyEventHandler.fn,
# Xlib.X.KeyRelease: wm.handleKeyRelease,
}
wm.ignoreSet = {
Xlib.X.UnmapNotify,
Xlib.X.MapNotify,
Xlib.X.ConfigureNotify,
Xlib.X.CreateNotify,
Xlib.X.ReparentNotify,
Xlib.X.ClientMessage,
Xlib.X.KeyRelease,
}
wm.display.set_error_handler(xErrorHandler)