doc/api/_static/searchtools.js
author Simon Howkins <simonh@symbian.org>
Fri, 18 Sep 2009 14:57:48 +0100
changeset 470 eadcd4405e6a
parent 432 f2ddfa555b0f
permissions -rw-r--r--
Added target to compare the build to the baseline. Initially populated with tasks to create part of the release notes.
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/**
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 * helper function to return a node containing the
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 * search summary for a given text. keywords is a list
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 * of stemmed words, hlwords is the list of normal, unstemmed
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 * words. the first one is used to find the occurance, the
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 * latter for highlighting it.
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 */
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jQuery.makeSearchSummary = function(text, keywords, hlwords) {
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  var textLower = text.toLowerCase();
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  var start = 0;
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  $.each(keywords, function() {
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    var i = textLower.indexOf(this.toLowerCase());
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    if (i > -1)
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      start = i;
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  });
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  start = Math.max(start - 120, 0);
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  var excerpt = ((start > 0) ? '...' : '') +
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  $.trim(text.substr(start, 240)) +
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  ((start + 240 - text.length) ? '...' : '');
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  var rv = $('<div class="context"></div>').text(excerpt);
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  $.each(hlwords, function() {
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    rv = rv.highlightText(this, 'highlight');
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  });
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  return rv;
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}
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/**
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 * Porter Stemmer
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 */
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var PorterStemmer = function() {
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  var step2list = {
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    ational: 'ate',
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    tional: 'tion',
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    enci: 'ence',
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    anci: 'ance',
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    izer: 'ize',
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    bli: 'ble',
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    alli: 'al',
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    entli: 'ent',
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    eli: 'e',
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    ousli: 'ous',
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    ization: 'ize',
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    ation: 'ate',
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    ator: 'ate',
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    alism: 'al',
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    iveness: 'ive',
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    fulness: 'ful',
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    ousness: 'ous',
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    aliti: 'al',
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    iviti: 'ive',
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    biliti: 'ble',
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    logi: 'log'
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  };
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  var step3list = {
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    icate: 'ic',
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    ative: '',
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    alize: 'al',
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    iciti: 'ic',
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    ical: 'ic',
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    ful: '',
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    ness: ''
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  };
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  var c = "[^aeiou]";          // consonant
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  var v = "[aeiouy]";          // vowel
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  var C = c + "[^aeiouy]*";    // consonant sequence
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  var V = v + "[aeiou]*";      // vowel sequence
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  var mgr0 = "^(" + C + ")?" + V + C;                      // [C]VC... is m>0
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  var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$";    // [C]VC[V] is m=1
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  var mgr1 = "^(" + C + ")?" + V + C + V + C;              // [C]VCVC... is m>1
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  var s_v   = "^(" + C + ")?" + v;                         // vowel in stem
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  this.stemWord = function (w) {
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    var stem;
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    var suffix;
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    var firstch;
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    var origword = w;
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    if (w.length < 3)
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      return w;
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    var re;
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    var re2;
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    var re3;
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    var re4;
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    firstch = w.substr(0,1);
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    if (firstch == "y")
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      w = firstch.toUpperCase() + w.substr(1);
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    // Step 1a
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    re = /^(.+?)(ss|i)es$/;
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    re2 = /^(.+?)([^s])s$/;
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    if (re.test(w))
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      w = w.replace(re,"$1$2");
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    else if (re2.test(w))
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      w = w.replace(re2,"$1$2");
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    // Step 1b
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    re = /^(.+?)eed$/;
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    re2 = /^(.+?)(ed|ing)$/;
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    if (re.test(w)) {
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      var fp = re.exec(w);
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      re = new RegExp(mgr0);
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      if (re.test(fp[1])) {
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        re = /.$/;
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        w = w.replace(re,"");
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      }
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    }
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    else if (re2.test(w)) {
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      var fp = re2.exec(w);
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      stem = fp[1];
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      re2 = new RegExp(s_v);
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      if (re2.test(stem)) {
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        w = stem;
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        re2 = /(at|bl|iz)$/;
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        re3 = new RegExp("([^aeiouylsz])\\1$");
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        re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
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        if (re2.test(w))
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          w = w + "e";
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        else if (re3.test(w)) {
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          re = /.$/;
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          w = w.replace(re,"");
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        }
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        else if (re4.test(w))
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          w = w + "e";
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      }
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    }
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    // Step 1c
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    re = /^(.+?)y$/;
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    if (re.test(w)) {
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      var fp = re.exec(w);
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      stem = fp[1];
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      re = new RegExp(s_v);
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      if (re.test(stem))
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        w = stem + "i";
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    }
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    // Step 2
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    re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
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    if (re.test(w)) {
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      var fp = re.exec(w);
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      stem = fp[1];
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      suffix = fp[2];
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      re = new RegExp(mgr0);
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      if (re.test(stem))
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        w = stem + step2list[suffix];
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    }
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    // Step 3
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    re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
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    if (re.test(w)) {
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      var fp = re.exec(w);
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      stem = fp[1];
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      suffix = fp[2];
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      re = new RegExp(mgr0);
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      if (re.test(stem))
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        w = stem + step3list[suffix];
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    }
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    // Step 4
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    re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
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    re2 = /^(.+?)(s|t)(ion)$/;
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    if (re.test(w)) {
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      var fp = re.exec(w);
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      stem = fp[1];
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      re = new RegExp(mgr1);
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      if (re.test(stem))
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        w = stem;
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    }
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    else if (re2.test(w)) {
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      var fp = re2.exec(w);
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      stem = fp[1] + fp[2];
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      re2 = new RegExp(mgr1);
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      if (re2.test(stem))
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        w = stem;
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    }
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    // Step 5
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    re = /^(.+?)e$/;
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    if (re.test(w)) {
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      var fp = re.exec(w);
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      stem = fp[1];
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      re = new RegExp(mgr1);
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      re2 = new RegExp(meq1);
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      re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
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      if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
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        w = stem;
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   195
    }
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    re = /ll$/;
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    re2 = new RegExp(mgr1);
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    if (re.test(w) && re2.test(w)) {
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      re = /.$/;
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      w = w.replace(re,"");
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   201
    }
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    // and turn initial Y back to y
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    if (firstch == "y")
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      w = firstch.toLowerCase() + w.substr(1);
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   206
    return w;
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  }
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}
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/**
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 * Search Module
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 */
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var Search = {
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  _index : null,
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  _queued_query : null,
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  _pulse_status : -1,
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  init : function() {
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      var params = $.getQueryParameters();
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      if (params.q) {
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          var query = params.q[0];
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   224
          $('input[@name="q"]')[0].value = query;
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   225
          this.performSearch(query);
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      }
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  },
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  /**
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   * Sets the index
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   */
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  setIndex : function(index) {
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    var q;
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    this._index = index;
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   235
    if ((q = this._queued_query) !== null) {
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      this._queued_query = null;
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   237
      Search.query(q);
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   238
    }
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   239
  },
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  hasIndex : function() {
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   242
      return this._index !== null;
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   243
  },
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  deferQuery : function(query) {
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   246
      this._queued_query = query;
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   247
  },
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  stopPulse : function() {
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      this._pulse_status = 0;
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  },
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  startPulse : function() {
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    if (this._pulse_status >= 0)
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        return;
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    function pulse() {
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      Search._pulse_status = (Search._pulse_status + 1) % 4;
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      var dotString = '';
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      for (var i = 0; i < Search._pulse_status; i++)
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        dotString += '.';
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      Search.dots.text(dotString);
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      if (Search._pulse_status > -1)
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        window.setTimeout(pulse, 500);
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   264
    };
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    pulse();
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  },
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  /**
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   * perform a search for something
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   */
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  performSearch : function(query) {
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    // create the required interface elements
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    this.out = $('#search-results');
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    this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
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    this.dots = $('<span></span>').appendTo(this.title);
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    this.status = $('<p style="display: none"></p>').appendTo(this.out);
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    this.output = $('<ul class="search"/>').appendTo(this.out);
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    $('#search-progress').text(_('Preparing search...'));
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   280
    this.startPulse();
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   281
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    // index already loaded, the browser was quick!
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    if (this.hasIndex())
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   284
      this.query(query);
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   285
    else
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   286
      this.setQuery(query);
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   287
  },
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   288
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  query : function(query) {
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    // stem the searchterms and add them to the
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    // correct list
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    var stemmer = new PorterStemmer();
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    var searchterms = [];
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   294
    var excluded = [];
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   295
    var hlterms = [];
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   296
    var tmp = query.split(/\s+/);
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    var object = (tmp.length == 1) ? tmp[0].toLowerCase() : null;
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    for (var i = 0; i < tmp.length; i++) {
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   299
      // stem the word
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      var word = stemmer.stemWord(tmp[i]).toLowerCase();
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   301
      // select the correct list
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   302
      if (word[0] == '-') {
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   303
        var toAppend = excluded;
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   304
        word = word.substr(1);
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   305
      }
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   306
      else {
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   307
        var toAppend = searchterms;
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   308
        hlterms.push(tmp[i].toLowerCase());
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   309
      }
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      // only add if not already in the list
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   311
      if (!$.contains(toAppend, word))
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   312
        toAppend.push(word);
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   313
    };
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   314
    var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
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   315
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   316
    console.debug('SEARCH: searching for:');
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   317
    console.info('required: ', searchterms);
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   318
    console.info('excluded: ', excluded);
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   319
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   320
    // prepare search
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   321
    var filenames = this._index.filenames;
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   322
    var titles = this._index.titles;
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   323
    var terms = this._index.terms;
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   324
    var descrefs = this._index.descrefs;
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   325
    var modules = this._index.modules;
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   326
    var desctypes = this._index.desctypes;
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   327
    var fileMap = {};
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   328
    var files = null;
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diff changeset
   329
    var objectResults = [];
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   330
    var regularResults = [];
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   331
    $('#search-progress').empty();
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   332
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   333
    // lookup as object
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diff changeset
   334
    if (object != null) {
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diff changeset
   335
      for (var module in modules) {
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diff changeset
   336
        if (module.indexOf(object) > -1) {
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   337
          fn = modules[module];
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   338
          descr = _('module, in ') + titles[fn];
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diff changeset
   339
          objectResults.push([filenames[fn], module, '#module-'+module, descr]);
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parents:
diff changeset
   340
        }
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diff changeset
   341
      }
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diff changeset
   342
      for (var prefix in descrefs) {
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diff changeset
   343
        for (var name in descrefs[prefix]) {
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diff changeset
   344
          if (name.toLowerCase().indexOf(object) > -1) {
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parents:
diff changeset
   345
            match = descrefs[prefix][name];
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diff changeset
   346
            fullname = (prefix ? prefix + '.' : '') + name;
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parents:
diff changeset
   347
            descr = desctypes[match[1]] + _(', in ') + titles[match[0]];
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parents:
diff changeset
   348
            objectResults.push([filenames[match[0]], fullname, '#'+fullname, descr]);
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diff changeset
   349
          }
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diff changeset
   350
        }
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diff changeset
   351
      }
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parents:
diff changeset
   352
    }
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diff changeset
   353
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   354
    // sort results descending
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parents:
diff changeset
   355
    objectResults.sort(function(a, b) {
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diff changeset
   356
      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
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parents:
diff changeset
   357
    });
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parents:
diff changeset
   358
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diff changeset
   359
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   360
    // perform the search on the required terms
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parents:
diff changeset
   361
    for (var i = 0; i < searchterms.length; i++) {
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parents:
diff changeset
   362
      var word = searchterms[i];
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parents:
diff changeset
   363
      // no match but word was a required one
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parents:
diff changeset
   364
      if ((files = terms[word]) == null)
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parents:
diff changeset
   365
        break;
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parents:
diff changeset
   366
      if (files.length == undefined) {
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diff changeset
   367
        files = [files];
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diff changeset
   368
      }
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parents:
diff changeset
   369
      // create the mapping
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parents:
diff changeset
   370
      for (var j = 0; j < files.length; j++) {
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parents:
diff changeset
   371
        var file = files[j];
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parents:
diff changeset
   372
        if (file in fileMap)
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parents:
diff changeset
   373
          fileMap[file].push(word);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   374
        else
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   375
          fileMap[file] = [word];
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   376
      }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   377
    }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   378
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   379
    // now check if the files don't contain excluded terms
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   380
    for (var file in fileMap) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   381
      var valid = true;
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   382
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   383
      // check if all requirements are matched
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   384
      if (fileMap[file].length != searchterms.length)
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   385
        continue;
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   386
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   387
      // ensure that none of the excluded terms is in the
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   388
      // search result.
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   389
      for (var i = 0; i < excluded.length; i++) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   390
        if (terms[excluded[i]] == file ||
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   391
            $.contains(terms[excluded[i]] || [], file)) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   392
          valid = false;
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   393
          break;
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   394
        }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   395
      }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   396
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   397
      // if we have still a valid result we can add it
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   398
      // to the result list
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   399
      if (valid)
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   400
        regularResults.push([filenames[file], titles[file], '', null]);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   401
    }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   402
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   403
    // delete unused variables in order to not waste
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   404
    // memory until list is retrieved completely
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   405
    delete filenames, titles, terms;
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   406
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   407
    // now sort the regular results descending by title
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   408
    regularResults.sort(function(a, b) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   409
      var left = a[1].toLowerCase();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   410
      var right = b[1].toLowerCase();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   411
      return (left > right) ? -1 : ((left < right) ? 1 : 0);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   412
    });
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   413
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   414
    // combine both
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   415
    var results = regularResults.concat(objectResults);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   416
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   417
    // print the results
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   418
    var resultCount = results.length;
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   419
    function displayNextItem() {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   420
      // results left, load the summary and display it
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   421
      if (results.length) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   422
        var item = results.pop();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   423
        var listItem = $('<li style="display:none"></li>');
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   424
        listItem.append($('<a/>').attr(
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   425
          'href',
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   426
          item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   427
          highlightstring + item[2]).html(item[1]));
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   428
        if (item[3]) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   429
          listItem.append($('<span> (' + item[3] + ')</span>'));
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   430
          Search.output.append(listItem);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   431
          listItem.slideDown(5, function() {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   432
            displayNextItem();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   433
          });
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   434
        } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   435
          $.get('_sources/' + item[0] + '.txt', function(data) {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   436
            listItem.append($.makeSearchSummary(data, searchterms, hlterms));
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   437
            Search.output.append(listItem);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   438
            listItem.slideDown(5, function() {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   439
              displayNextItem();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   440
            });
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   441
          });
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   442
        } else {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   443
          // no source available, just display title
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   444
          Search.output.append(listItem);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   445
          listItem.slideDown(5, function() {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   446
            displayNextItem();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   447
          });
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   448
        }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   449
      }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   450
      // search finished, update title and status message
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   451
      else {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   452
        Search.stopPulse();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   453
        Search.title.text(_('Search Results'));
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   454
        if (!resultCount)
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   455
          Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   456
        else
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   457
            Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   458
        Search.status.fadeIn(500);
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   459
      }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   460
    }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   461
    displayNextItem();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   462
  }
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   463
}
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   464
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   465
$(document).ready(function() {
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   466
  Search.init();
f2ddfa555b0f Add FBF documents for default config that built PDK 2.0.e
Shabe Razvi <shaber@symbian.org>
parents:
diff changeset
   467
});