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Copy github file to clipboard

Add copy github file text to clipboard

  1. // ==UserScript==
  2. // @name         Copy github file to clipboard
  3. // @description  Add copy github file text to clipboard
  4. // @namespace    org.adong
  5. // @version      0.1
  6. // @author       adong
  7. // @homepageURL  https://github.com/ldong/github-copy-text
  8. // @supportURL   https://github.com/ldong/github-copy-text/README.md
  9. // @match        *://github.com/*
  10. // @match        *://www.github.com/*
  11. // @include      /^https?://git\.corp.*/.*$/
  12. // @grant        GM_setClipboard
  13. // @grant        GM_xmlhttpRequest
  14. // ==/UserScript==
  15.  
  16. (function() {
  17.     // copied from http://stackoverflow.com/a/36640126/2305243
  18.     function CopyToClipboard(node) {
  19.         var range;
  20.         if (document.selection) {
  21.             range = document.body.createTextRange();
  22.             range.moveToElementText(node);
  23.             range.select().createTextRange();
  24.             document.execCommand("Copy");
  25.  
  26.         } else if (window.getSelection) {
  27.             range = document.createRange();
  28.             range.selectNode(node);
  29.             window.getSelection().addRange(range);
  30.             document.execCommand("Copy");
  31.             alert("text copied");
  32.         }
  33.     }
  34.  
  35.  
  36.     var copyButton = document.createElement('button');
  37.     copyButton.classList = 'btn btn-sm BtnGroup-item copy-file-another';
  38.     copyButton.textContent = 'Copy Text';
  39.  
  40.     copyButton.addEventListener('click', function(e) {
  41.         e.preventDefault();
  42.         var copyContentNode = document.querySelector(".file > .file-header").nextElementSibling;
  43.         CopyToClipboard(copyContentNode);
  44.     });
  45.  
  46.  
  47.     var targetButtonGroupClass = '.BtnGroup.float-right';
  48.     var targetButtonGroup = document.querySelector(targetButtonGroupClass);
  49.     if (targetButtonGroup) {
  50.         targetButtonGroup.appendChild(copyButton);
  51.     } else {
  52.         console.error('Please file a bug, or make a PR. ');
  53.     }
  54.  
  55. })();