# coding: utf-8
import os
import sys
import subprocess
import time
import math
from PIL import Image
import random

def click(x, y): # 点击屏幕(x, y)坐标点
 cmd = 'adb shell input tap {x1} {y1}'.format(x1=x, y1=y)
 os.system(cmd)
 
 
def slide(x, y, ex, ey): # 滑动屏幕从(x, y)坐标点到(ex, ey)坐标点
 print("滑动屏幕")
 cmd = 'adb shell input swipe {x1} {y1} {x2} {y2}'.format(x1=x, y1=y, x2=ex, y2=ey)
 os.system(cmd)
 
 
def touch(key): # 按动相应的按键
 if key == "back":
 print("> 返回按键")
 os.system('adb shell input keyevent 4')
 elif key == "light":
 print("> 开屏按键")
 os.system('adb shell input keyevent 26')
 time.sleep(1) # 等待1s 等手机反应

screenshot_way = 2
 
 
def pull_screenshot(filename):
 '''
 获取截屏
 '''
 global screenshot_way
 if screenshot_way == 2 or screenshot_way == 1:
 process = subprocess.Popen('adb shell screencap -p', shell=True, stdout=subprocess.PIPE)
 screenshot = process.stdout.read()
 if screenshot_way == 2:
  binary_screenshot = screenshot.replace(b'\r\n', b'\n')
 else:
  binary_screenshot = screenshot.replace(b'\r\r\n', b'\n')
 f = open(filename, 'wb')
 f.write(binary_screenshot)
 f.close()
 elif screenshot_way == 0:
 os.system('adb shell screencap -p /sdcard/'+filename)
 os.system('adb pull /sdcard/'+filename+' .')

def is_black(im):
 im_pixel = im.load()
 piece_x_dilation = int(im.size[1]/10)
 piece_y_dilation = int(im.size[1]/10)
 piece_x_max = im.size[0]
 piece_y_max = im.size[1]
 for i in range(0, piece_x_max, piece_x_dilation):
 for j in range(0, piece_y_max, piece_y_dilation):
  if not im_pixel[i, j][0] == 0 or not im_pixel[i, j][1] == 0 or    not im_pixel[i, j][2] == 0 or not im_pixel[i, j][3] == 255:
  return False
 print("熄屏状态...")
 return True

def main():
 '''
 主函数
 '''
 while True:
 pull_screenshot('autojump.png') # 截图并保存为autojump.png
 im = Image.open('./autojump.png') # 打开截图autojump.png
 if is_black(im): # 如果没写这个函数可以去掉if...一直到else
  touch('light') # 点亮屏幕
  slide(int(im.size[0]/2), int(im.size[1]/1.1), int(im.size[0]/2), int(im.size[1]/2)) # 因为我的手机是上滑解锁，所以上滑了一下
 else:
  print("点击进入浏览")
  click(591, 783) # 这个位置是进入“领喵币”界面底下，那个“去逛逛”按钮的位置
    # 因为是 入门版 ，所以这个坐标就写死了，是我用PS量的（手动滑稽）
  for i in range(0, 10): # 点开之后随机向下滑动几下
     # 滑动位置也有着微小的随机变化（怕被检测出来是机器）
  if random.random() > 0.5:
   slide(int(im.size[0]/2 - (random.random()*20) + 10),
    int(im.size[1]/1.1 - (random.random()*20) + 10),
    int(im.size[0]/2 - (random.random()*20) + 10),
    int(im.size[1]/1.1 - (random.random()*20) - 300)) # 向上稍微滑滑
  time.sleep(3) # 等待3s
  touch('back') # 返回按键
 time.sleep(1) # 等待1s