¿Cómo controlar el mouse en Mac usando Python?

Solución:

Pruebe el código de esta página. Define un par de funciones, mousemove y mouseclick, que se conecta a la integración de Apple entre Python y las bibliotecas Quartz de la plataforma.

Este código funciona en 10.6 y lo estoy usando en 10.7. Lo bueno de este código es que genera eventos de mouse, lo que algunas soluciones no hacen. Lo uso para controlar BBC iPlayer enviando eventos del mouse a posiciones de botones conocidas en su reproductor Flash (muy frágil, lo sé). Los eventos de movimiento del mouse, en particular, son necesarios ya que, de lo contrario, el reproductor Flash nunca oculta el cursor del mouse. Funciones como CGWarpMouseCursorPosition no hará esto.

from Quartz.CoreGraphics import CGEventCreateMouseEvent
from Quartz.CoreGraphics import CGEventPost
from Quartz.CoreGraphics import kCGEventMouseMoved
from Quartz.CoreGraphics import kCGEventLeftMouseDown
from Quartz.CoreGraphics import kCGEventLeftMouseUp
from Quartz.CoreGraphics import kCGMouseButtonLeft
from Quartz.CoreGraphics import kCGHIDEventTap

def mouseEvent(type, posx, posy):
        theEvent = CGEventCreateMouseEvent(
                    None, 
                    type, 
                    (posx,posy), 
                    kCGMouseButtonLeft)
        CGEventPost(kCGHIDEventTap, theEvent)

def mousemove(posx,posy):
        mouseEvent(kCGEventMouseMoved, posx,posy);

def mouseclick(posx,posy):
        # uncomment this line if you want to force the mouse 
        # to MOVE to the click location first (I found it was not necessary).
        #mouseEvent(kCGEventMouseMoved, posx,posy);
        mouseEvent(kCGEventLeftMouseDown, posx,posy);
        mouseEvent(kCGEventLeftMouseUp, posx,posy);

Aquí está el ejemplo de código de la página anterior:

##############################################################
#               Python OSX MouseClick
#       (c) 2010 Alex Assouline, GeekOrgy.com
##############################################################
import sys
try:
        xclick=intsys.argv1
        yclick=intsys.argv2
        try:
                delay=intsys.argv3
        except:
                delay=0
except:
        print "USAGE mouseclick [int x] [int y] [optional delay in seconds]"
        exit
print "mouse click at ", xclick, ",", yclick," in ", delay, "seconds"
# you only want to import the following after passing the parameters check above, because importing takes time, about 1.5s
# (why so long!, these libs must be huge : anyone have a fix for this ?? please let me know.)
import time
from Quartz.CoreGraphics import CGEventCreateMouseEvent
from Quartz.CoreGraphics import CGEventPost
from Quartz.CoreGraphics import kCGEventMouseMoved
from Quartz.CoreGraphics import kCGEventLeftMouseDown
from Quartz.CoreGraphics import kCGEventLeftMouseDown
from Quartz.CoreGraphics import kCGEventLeftMouseUp
from Quartz.CoreGraphics import kCGMouseButtonLeft
from Quartz.CoreGraphics import kCGHIDEventTap
def mouseEventtype, posx, posy:
        theEvent = CGEventCreateMouseEventNone, type, posx,posy, kCGMouseButtonLeft
        CGEventPostkCGHIDEventTap, theEvent
def mousemoveposx,posy:
        mouseEventkCGEventMouseMoved, posx,posy;
def mouseclickposx,posy:
        #mouseEvent(kCGEventMouseMoved, posx,posy); #uncomment this line if you want to force the mouse to MOVE to the click location first (i found it was not necesary).
        mouseEventkCGEventLeftMouseDown, posx,posy;
        mouseEventkCGEventLeftMouseUp, posx,posy;
time.sleepdelay;
mouseclickxclick, yclick;
print "done."

los pynput La biblioteca parece la mejor biblioteca que se mantiene actualmente. Le permite controlar y monitorear dispositivos de entrada.

Aquí está el ejemplo para controlar el mouse:

from pynput.mouse import Button, Controller

mouse = Controller()

# Read pointer position
print('The current pointer position is {0}'.format(
    mouse.position))

# Set pointer position
mouse.position = (10, 20)
print('Now we have moved it to {0}'.format(
    mouse.position))

# Move pointer relative to current position
mouse.move(5, -5)

# Press and release
mouse.press(Button.left)
mouse.release(Button.left)

# Double click; this is different from pressing and releasing
# twice on Mac OSX
mouse.click(Button.left, 2)

# Scroll two steps down
mouse.scroll(0, 2)

Prueba este código:

#!/usr/bin/python

import objc

class ETMouse():    
    def setMousePosition(self, x, y):
        bndl = objc.loadBundle('CoreGraphics', globals(), 
                '/System/Library/Frameworks/ApplicationServices.framework')
        objc.loadBundleFunctions(bndl, globals(), 
                [('CGWarpMouseCursorPosition', 'v{CGPoint=ff}')])
        CGWarpMouseCursorPosition((x, y))

if __name__ == "__main__":
    et = ETMouse()
    et.setMousePosition(200, 200)

funciona en OSX leopard 10.5.6

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