Python實(shí)現(xiàn)windows屏幕找圖

import win32gui

hwnd_title = dict()

def get_all_hwnd(hwnd,mouse):

if win32gui.IsWindow(hwnd) and win32gui.IsWindowEnabled(hwnd) and win32gui.IsWindowVisible(hwnd):

hwnd_title.update({hwnd:win32gui.GetWindowText(hwnd)})

from PyQt5.QtWidgets import QApplication

from PyQt5.QtGui import *

import win32gui

import sys

import time

import win32gui, win32ui, win32con, win32api

from send_text import send_message_to_slack

import random

import pyscreenshot as ImageGrab

import sys

import numpy as np

import time

from cv2 import cv2

from time import sleep

def get_pay_keyboard_number_location(impath, target,fit_num): #fit_num是匹配度,如 0.95,0.85

print("start find pic")

positions = {}

start = time.time()

img_rgb = cv2.imread(impath)

teNum = "done"

template = cv2.imread(target)

h, w = template.shape[:-1]

res = cv2.matchTemplate(img_rgb, template, cv2.TM_CCOEFF_NORMED)

threshold = fit_num # 匹配度參數(shù)，1為完全匹配

loc = np.where(res >= threshold)

if len(loc) > 0:

# positions[teNum] = zip(*loc[::-1])[0] # python2的寫法

zipped = zip(*loc[::-1]) #list[::-1] 相當(dāng)于起點(diǎn)為最后的一個(gè),終點(diǎn)為第一個(gè),然后一次減少一個(gè)

positions[teNum] = (list(zipped))[0]

else:

print("Can not found pic: ")

end = time.time()

print(end - start)

return positions[teNum]

def zhaotu(fenbianlv):

impath1 = 'screenshot.jpg'

targetPath_a = "yellow" +str(fenbianlv)+'.jpg'

win32gui.EnumWindows(get_all_hwnd, 0)

hwnd = win32gui.FindWindow(None, 'C:\Windows\system32\cmd.exe')

app = QApplication(sys.argv)

screen = QApplication.primaryScreen()

while 1>0:

img = screen.grabWindow(hwnd ).toImage()

img.save("screenshot.jpg")

try:

ls = get_pay_keyboard_number_location(impath1, targetPath_a,0.98) #找目標(biāo)圖

except:

pass

sleep(5)

zhaotu(1792)

Flutter 寫的app, 需要源碼可以私信~~

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