gistfile1.js

CmdUtils.CreateCommand({
    name: 'gir',
    takes: {"search term": noun_arb_text},
    icon: "http://dearcomputer.nl/favicon.php",
    description: 'Google Image Ripper',

    _resRegexp: new RegExp('<a target="blank" href="(.+?)">'),
    _nrImages: 5,
    _size: 3,

    execute: function(directObject) {
      var searchTerm = directObject.text;
      var params = { q: searchTerm, nsfw: 'on', s: this._size };
      var url = 'http://dearcomputer.nl/gir/?q=${q}&nsfw=${nsfw}&s=${s}';
      Utils.openUrlInBrowser(CmdUtils.renderTemplate(url, params));
    },

    preview: function(pblock, directObject) {
      var searchTerm = directObject.text;

      var pTemplate = "Searches Google Image Ripper for <b>${query}</b>";
      pblock.innerHTML = CmdUtils.renderTemplate(pTemplate,  {query: searchTerm});

      var url = "http://dearcomputer.nl/gir/";
      var params = { q: searchTerm, nsfw: 'on', s: this._size };

      var that = this;
      jQuery.get(url, params, function(data) {
		   var m = execAll(data, that._resRegexp, that._nrImages)
		     .map(function (v) { return v[1]; });

		   var template = '{for result in results} '
		     + '<div style=\"clear: both\"><img src=${result} style="float: left; background-color: white;"/></div>'
		     + '{forelse}'
		     + '<b>Your search - ${searchTerm} in size ${size} did not match any images.</b>'
		     + '{/for}';

		   pblock.innerHTML = CmdUtils.renderTemplate(template, {results: m, searchTerm: searchTerm, size: that._size});
		 });
    }
});

function execAll(str, re, max) {
  var idx = 0, m, res = [], _max = max || 0;
  while ((res.length < _max || _max == 0) && (m = re.exec(str))) {
    res.push(m);
    str = RegExp.rightContext;
    CmdUtils.log(m);
  }
  return res;
}