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SurePrintCsdn

try to print to pdf of CSDN!

当前为 2024-03-29 提交的版本，查看 最新版本。

// ==UserScript==
// @name         SurePrintCsdn
// @namespace    http://surewong.com/SurePrint
// @version      0.1
// @description  try to print to pdf of CSDN!
// @author       SureWong
// @match        https://*.csdn.net/*
// @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant        none
// @license      AGPL License
// ==/UserScript==
// 在弹出的打印页面中将页面设置成横，缩放50%，否则显示不全

(function() {
    'use strict';

    // Your code here...
    var surePrintBtn = document.createElement('button')
    surePrintBtn.innerHTML = "准备打印pdf"
    surePrintBtn.className = "sure-print-pdf"

    surePrintBtn.onclick = function (e) {
      document.querySelector("#side")?.remove();
      document.querySelector("#comment_title, #comment_list, #comment_bar, #comment_form, .announce, #ad_cen, #ad_bot")?.remove();
      document.querySelector(".nav_top_2011, #header, #navigator")?.remove();
      document.querySelector(".p4course_target, .comment-box, .recommend-box, #csdn-toolbar, #tool-box")?.remove();
      document.querySelector("aside")?.remove();
      document.querySelector(".tool-box")?.remove();
      document.querySelector(".csdn-side-toolbar")?.remove();
      document.querySelector(".more-toolbox")?.remove();
      document.querySelector(".template-box")?.remove();
      document.querySelector(".bottom-pub-footer")?.remove();
      document.querySelector(".pre-numbering")?.remove();
      document.querySelector("main").setAttribute('style', 'display: content;');
      document.querySelector("main").setAttribute('style', 'float: left;');
      window.print();
      // document.querySelector("tool-box")?.remove();
    }

    var body = document.body
    var style = document.createElement('style')
    style.id = "sure-print-pdf"
    var css = `.sure-print-pdf{
      position: fixed;
      bottom: 5%;
      right: 1%;
      width: 70px;
      height: 70px;
      background: #add8e640;
      color: cornflowerblue;
      border-radius: 50%;
      font-size: 10px;
      z-index: 999;
      cursor: pointer;
      font-size: 10px;
      overflow: hidden;
    }`
    if (style.styleSheet) {
      style.styleSheet.cssText = css;
    } else {
      style.appendChild(document.createTextNode(css));
    }
    body.appendChild(surePrintBtn)
    body.appendChild(style)


})();