代码写春联【js+html版本与python版本】_白大锅

未知 02-07 7865

一、春联一 1.前言

需要代码文末公众号找我回复【春联】即可获取

效果展示

3.代码展示

index.html

<!DOCTYPE html> <html lang="en" > <head> <meta charset="UTF-8"> <title>css3春联切换</title> <link rel="stylesheet" href="css/style.css"> </head> <body> <div class="rotating-text"> <p>春联Show</p> <p> <span class="word alizarin">上联：这个需求很简单</span> <span class="word wisteria">下联：怎么实现我不管</span> <span class="word peter-river">横批：明天上线！</span> </p> </div> <script src="js/script.js"></script> </body> </html>

style.css

@import url(https://fonts.googleapis.com/css?family=Lato:600); body { display: flex; justify-content: center; align-items: center; height: 100vh; background: #222; } .rotating-text { font-family: Lato, sans-serif; font-weight: 600; font-size: 36px; color: white; transform: translateX(-80px); } .rotating-text p { display: inline-flex; margin: 0; vertical-align: top; } .rotating-text p .word { position: absolute; display: flex; opacity: 0; } .rotating-text p .word .letter { transform-origin: center center 25px; } .rotating-text p .word .letter.out { transform: rotateX(90deg); transition: 0.32s cubic-bezier(0.6, 0, 0.7, 0.2); } .rotating-text p .word .letter.in { transition: 0.38s ease; } .rotating-text p .word .letter.behind { transform: rotateX(-90deg); } .alizarin { color: #e74c3c; } .wisteria { color: #8e44ad; } .peter-river { color: #3498db; } .emerald { color: #2ecc71; } .sun-flower { color: #f1c40f; }

script.js

1.当缺少库时会有相应提示黑窗口执行下方命令+包名即可下载安装 2.博主此处用的idea 直接Alt+Enter直接下载就成了 3.idea配置python环境也可以参考此文:Python(含PyCharm及配置)下载安装以及简单使用(Idea)

2.效果展示

3.代码 import io from PIL import Image #import numpy as np import requests def get_word(ch, quality): """获取单个汉字（字符）的图片 ch - 单个汉字或英文字母（仅支持大写） quality - 单字分辨率，H-640像素，M-480像素，L-320像素 """ fp = io.BytesIO(requests.post(url='http://xufive.sdysit.com/tk', data={'ch': ch}).content) im = Image.open(fp) w, h = im.size if quality == 'M': w, h = int(w * 0.75), int(0.75 * h) elif quality == 'L': w, h = int(w * 0.5), int(0.5 * h) return im.resize((w, h)) def get_bg(quality): """获取春联背景的图片""" return get_word('bg', quality) def write_couplets(text, HorV='V', quality='L', out_file=None): """生成春联 text - 春联内容，以空格断行 HorV - H-横排，V-竖排 quality - 单字分辨率，H-640像素，M-480像素，L-320像素 out_file - 输出文件名 """ usize = {'H': (640, 23), 'M': (480, 18), 'L': (320, 12)} bg_im = get_bg(quality) text_list = [list(item) for item in text.split()] rows = len(text_list) cols = max([len(item) for item in text_list]) if HorV == 'V': ow, oh = 40 + rows * usize[quality][0] + (rows - 1) * 10, 40 + cols * usize[quality][0] else: ow, oh = 40 + cols * usize[quality][0], 40 + rows * usize[quality][0] + (rows - 1) * 10 out_im = Image.new('RGBA', (ow, oh), '#f0f0f0') for row in range(rows): if HorV == 'V': row_im = Image.new('RGBA', (usize[quality][0], cols * usize[quality][0]), 'white') offset = (ow - (usize[quality][0] + 10) * (row + 1) - 10, 20) else: row_im = Image.new('RGBA', (cols * usize[quality][0], usize[quality][0]), 'white') offset = (20, 20 + (usize[quality][0] + 10) * row) for col, ch in enumerate(text_list[row]): if HorV == 'V': pos = (0, col * usize[quality][0]) else: pos = (col * usize[quality][0], 0) ch_im = get_word(ch, quality) row_im.paste(bg_im, pos) row_im.paste(ch_im, (pos[0] + usize[quality][1], pos[1] + usize[quality][1]), mask=ch_im) out_im.paste(row_im, offset) if out_file: out_im.convert('RGB').save(out_file) out_im.show() text = '思前想后几行代码筑万载春秋扶内保外一千精英带五千干将' #对联内容 write_couplets(text, HorV='V', quality='M', out_file='春联.jpg') #生成普天同庆.jpg对联图片