linkopen (fork)

linkopen.ubiquity.js

CmdUtils.CreateCommand({
  names: ['open links', 'linkopen'],
  description: 'Opens links from among the current page.',
  icon: 'chrome://ubiquity/skin/icons/tab_go.png',
  arguments: [{role: 'object', nountype: noun_arb_text}],
  preview: function preview(pblock, {object: {text}}) {
    var me = this, links = me._links(text);
    if(!links.length) return void this.previewDefault(pblock);

    CmdUtils.previewList(
      pblock, [href.link(href) for each({href} in links)],
      function(i)(me._go(links[i]), true));
  },
  execute: function preview({object: {text}}) {
    if(!text) return displayMessage('please enter keyword.', this);

    this._links(text).forEach(this._go);
  },
  _links: function lo_links(text) {
    var links = this._dive([], CmdUtils.window);
    if(text){
      let re = Utils.regexp(text, 'i');
      links = [l for each(l in links) if(re.test(l.href))];
    }
    return Utils.uniq(links, 'href');
  },
  _dive: function lo_dive(lms, win) {
    var all = win.document.querySelectorAll('a[href], link[href]');
    lms.push.apply(lms, Array.slice(all));
    return Array.reduce(win, lo_dive, lms);
  },
  _go: function lo_go(link) {
    if(link.protocol === 'javascript:' || link.getAttribute('href')[0] === '#')
      link.ownerDocument.location = link.href;
    else
      Utils.openUrlInBrowser(link.href);
  },
  author: {name: 'powchin', homepage: 'http://friendfeed.com/powchin'},
  contributor: 'satyr',
});
CmdUtils.CreateCommand({
  names: ['open selections', 'selopen'],
  execute: function so_execute(){
    var {text, html} = CmdUtils.selectionObject;
    Utils.openUrlInBrowser(
      'data:text/html;charset=utf-8,'+
      encodeURI('<title>'+ Utils.escapeHtml(text) +'</title>'+ html));
  },
  preview: function so_preview(pb){
    pb.innerHTML =
      '<pre id="selopen">'+ Utils.escapeHtml(CmdUtils.htmlSelection);
  },
  author: 'satyr',
});
feed.license = 'MIT';