def screen_changed(query):
global LAST_SCREEN
if LAST_SCREEN is None:
return {'status': 'ok', 'changed': True}
screen, width, height = screen_grab.grab()
return {'status': 'ok', 'changed': LAST_SCREEN != screen}
def screen_changed(query):
global LAST_SCREEN
if LAST_SCREEN is None:
return {'status': 'ok', 'changed': True}
screen, width, height = screen_grab.grab()
return {'status': 'ok', 'changed': LAST_SCREEN != screen}
def get_screen(query):
global LAST_SCREEN
try:
screen, width, height = screen_grab.grab()
LAST_SCREEN = "" + screen
return {"status": "ok",
"bits": base64.b64encode(LAST_SCREEN),
"width": width,
"height": height}
except AccessDenied:
return {"status": "fail",
"message": "Access Denied"}
except Exception, ex:
return {"status": "fail",
"message": str(ex)}
def get_screen(query):
global LAST_SCREEN
try:
screen, width, height = screen_grab.grab()
LAST_SCREEN = "" + screen
return {
"status": "ok",
"bits": base64.b64encode(LAST_SCREEN),
"width": width,
"height": height
}
except AccessDenied:
return {"status": "fail", "message": "Access Denied"}
except Exception, ex:
return {"status": "fail", "message": str(ex)}