GitHub images as icons

Show images in Github repositories source tree as 16x16 icons

24.10.2014 itibariyledir. En son verisyonu görün.

Bir soru sorun, yorum yayınlayın veya komut dosyasını bildirin.

Satırları kaydır

// ==UserScript==
// @name        GitHub images as icons
// @description Show images in Github repositories source tree as 16x16 icons
// @namespace   wOxxOm.scripts
// @include     https://github.com/*
// @match       https://github.com/*
// @version     1.01
// @grant       GM_addStyle
// @run-at      document-start
// ==/UserScript==

function addStyle(e) {
  GM_addStyle('.wOxxOm-image-icon { max-width:16px; max-height:16px; width:auto; height:auto; margin-left:-2px }')
  window.removeEventListener('DOMContentLoaded', addStyle);
  iconify(document.body);
}
window.addEventListener('DOMContentLoaded', addStyle);

function iconify(n) {
  var aa = (n.className == 'js-directory-link') ? [n] : n.getElementsByClassName('js-directory-link');
  for (var a, i=0; i<aa.length && (a=aa[i++]); ) {
    var r = a.href.match(/github\.com\/(.+?\/)blob\/([^\/]+\/.+?\.(?:png|jpg|jpeg|bmp|gif|cur|ico))$/);
    if (!r)
      continue;

    var td = a.parentNode.parentNode.previousElementSibling;
    if (td.localName != 'td')
      continue;
    
    var icon = td.firstElementChild;
    var img = icon.nextElementSibling;
    if (!img)
      td.insertBefore(img = document.createElement('img'), icon);
    
    icon.style.display = 'none';
    img.className = 'wOxxOm-image-icon';
    img.src = 'https://raw.githubusercontent.com/' + r[1] + r[2];
  }
}

var ob = new MutationObserver(function(mutations){
  for (var m, i=0; i<mutations.length && (m=mutations[i++]) && (mtg=m.target); )
    if (mtg.id == 'js-repo-pjax-container' || (mtg.className == 'files' && mtg.localName == 'table'))
      for (var nn=m.addedNodes, n, j=0; j<nn.length && (n=nn[j++]); )
        if (n.nodeType == Node.ELEMENT_NODE)
            iconify(n);
});
ob.observe(document, {subtree:true, childList:true});