本文主要介紹了Python通過(guò)tkinter實(shí)現(xiàn)百度搜索的示例代碼，分享給大家，具體如下：

'''百度搜索可視化'''import tkinter import win32apifrom selenium.webdriver import Chrome entry = None def callback(): global entry keywords = entry.get() if not keywords:win32api.MessageBox(0, ’請(qǐng)輸入搜索關(guān)鍵字’, ’提示’, 0)return chrome = Chrome() chrome.get(’https://www.baidu.com/’) chrome.find_element_by_id(’kw’).send_keys(keywords) chrome.find_element_by_id(’su’).click() # bilibili關(guān)鍵字搜索 # chrome.get(’https://www.bilibili.com/’) # chrome.find_element_by_xpath(’//form[@id='nav_searchform']/input’).send_keys(keywords) # chrome.find_element_by_xpath(’//div[@class='nav-search-btn']/button’).click() def main(): global entry tk = tkinter.Tk() # tk.resizable(width=False,height=False) # 固定窗體大小?無(wú)效 tk.title(’百度搜索’) # 1.設(shè)置窗體居中 # screenwidth = tk.winfo_screenwidth() # 獲取屏幕寬度 # screenheight = tk.winfo_screenheight() # 獲取屏幕高度 # # 計(jì)算窗體大小,位置參數(shù),width,height:窗體寬高 # width = 100 # height = 50 # size = ’%dx%d+%d+%d’ % (width, height, (screenwidth - width) / 2, (screenheight - height) / 2) # tk.geometry(size) # 設(shè)置窗體位置為屏幕居中 # 2.設(shè)置窗體右下角,無(wú)效 # screenwidth = tk.winfo_screenwidth() # 獲取屏幕寬度 # screenheight = tk.winfo_screenheight() # 獲取屏幕高度 # print(screenwidth,screenheight) # # 計(jì)算窗體大小,位置參數(shù),width,height:窗體寬高 # width = 100 # height = 50 # size = ’%dx%d+%d+%d’ % (width, height, (screenwidth - width), (screenheight - height)) # tk.geometry(size) # 設(shè)置窗體位置為屏幕右下角 # 獲取窗體x,y # tk.update() # print(tk.winfo_x()) # print(tk.winfo_y()) tk.geometry(’+0+0’) # 固定屏幕左上角 # tk.geometry(’+1440+770’) entry = tkinter.Entry(tk) entry.pack() button = tkinter.Button(tk, text=’百度一下’, command=callback) button.pack() tk.mainloop() if __name__ == ’__main__’: main()補(bǔ)充：python模擬百度搜索點(diǎn)擊鏈接

# coding: utf-8import osimport timeimport requestsimport urllib.parsefrom bs4 import BeautifulSoupfrom urllib.parse import urlparsefrom fake_useragent import UserAgentfrom multiprocessing.pool import ThreadPoolLOCATIONS = {}GLOBAL_THREAD = 500GLOBAL_TIMEOUT = 50def get_links(keyword, generator, pages):links = []for page in range(int(pages.split('-')[0]), int(pages.split('-')[1]) + 1):for genera in range(int(generator.split('-')[0]), int(generator.split('-')[1]) + 1):links.append('http://www.baidu.com.cn/s?wd=' + urllib.parse.quote(keyword + str(genera)) + '&pn=' + str(page * 10))return linksdef get_page(url):headers = {'user-agent': UserAgent().chrome}req = requests.get(url, headers=headers)req.encoding = 'utf-8'soup = BeautifulSoup(req.text, 'lxml')for link in soup.select('div.result > h3.t > a'):req = requests.get(link.get('href'), headers=headers, allow_redirects=False)if '=' in req.headers['location']:root = urlparse(req.headers['location']).netlocLOCATIONS[root] = req.headers['location']def baidu_search():try:os.system('cls')print('-' * 56 + 'n')print('| BaiduSearch Engine By 美圖博客[https://www.meitubk.com/] |n')print('-' * 56 + 'n')keyword = input('Keyword: ')generator = input('Generator(1-10): ')pages = input('Pages(0-10): ')start = time.time()pool = ThreadPool(processes=GLOBAL_THREAD)pool.map(get_page, get_links(keyword, generator, pages))pool.close()pool.join()end = time.time()path = r'D:Desktopresult.txt'save_result(path)print('nSava in %s' % path)print('Result count: %d' % len(LOCATIONS.values()))print('Running time: %ds' % (end - start))except:print('nInput Error!')exit(0)def save_result(path):with open(path, 'w') as file:for url in list(LOCATIONS.values()):file.write(url + 'n')baidu_search()

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