[Ubiquity] ホッテントリ

hotentry.ubiq.js

const Name = 'hotentry',
Hatebu = 'http://b.hatena.ne.jp/',
Hotent = Hatebu +'hotentry',
HTML = <div class={Name}><style><![CDATA[
  @ol {list-style:none; margin:0; padding:0}
  @ol a {text-decoration:none}
  @.selected {text-decoration:underline}
  @kbd {font:bold 108% "Consolas", monospace; text-transform:uppercase}
  @a img {border:none}
  @.loading + .logo {opacity:0.4}
  ]]></style><ol class="loading"
id={Name}></ol><a class="logo" href={Hotent}><img
src={Hatebu +'images/logo1.gif'}/><img
src={Hatebu +'images/logo2.gif'}/></a></div
>.toXMLString().replace(/@/g, '.'+ Name +' ').replace(/>\s+</g, '><');
var ents, last;
function keygen(n) n < 36 ? n.toString(36) : '-^@;:[],./\\<>?_'[n - 36];
CmdUtils.CreateCommand({
  name: Name,
  icon: Hatebu +'favicon.ico',
  takes: {'entry numbers': {_name:'-',
    default: function()({data: '0', summary: 0}),
    suggest: function(txt, htm, cb, sx){
      if(sx) return [];
      var m = txt.match(/[0-9a-z\-^@;:\[\],./\\<>?_]/ig) || [0];
      return [{summary: m.join(' '),
        data: m.reduce(function(d, k) d[k] = d, {})}];
    }}},
  description: 'hotentry'.link(Hotent),
  help: '"hotentry 012" will open the top 3 entries.',
  execute: function({data}){
    if(ents) for(var n in data)
      ents[n] && Utils.openUrlInBrowser(ents[n].lnk);
  },
  preview: function(pbl, {data}){
    var $l = jQuery('#'+ Name, pbl), now = Date.now();
    if(!$l[0]) $l = jQuery(pbl).html(HTML).find('#'+ Name);
    $l.find('li').each(function(i){
      this.className = data[keygen(i)] ? 'selected' : '' });
    if(now - last < 5 * 6e4) return;
    last = now;
    $l.addClass('loading');
    jQuery.get(Hotent +'/diary/rss', function(xml){
      ents = {};
      jQuery('item', xml).each(function(i){
        ents[keygen(i)] = {
          ttl: jQuery('title', this).text(),
          lnk: jQuery('link',  this).text() }});
      $l.removeClass().html(
        [<li><kbd>{key}</kbd><a href={lnk} accesskey={key}>{ttl}</a></li>
         for([key, {ttl, lnk}] in Iterator(ents))].join(''));
    }, 'xml');
  },
  previewDelay: 42,
  author: 'satyr'.link('http://d.hatena.ne.jp/murky-satyr'), license: 'MIT',
});