FlightGear wiki:Instant-Refs: Difference between revisions

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FlightGear wiki:Instant-Refs (view source)

Revision as of 19:50, 9 May 2016

3,150 bytes added ,  9 May 2016
m
→‎The script: add more sections to the article menu
m (→‎The script: add more sections to the article menu)
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// @name:it    Instant-Cquotes
// @name:it    Instant-Cquotes
// @license    public domain
// @license    public domain
// @version    0.37
// @version    0.38
// @date        2016-05-05
// @date        2016-05-05
// @description Automatically converts selected FlightGear mailing list and forum quotes into post-processed MediaWiki markup (i.e. cquotes).
// @description Automatically converts selected FlightGear mailing list and forum quotes into post-processed MediaWiki markup (i.e. cquotes).
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// @require    https://code.jquery.com/ui/1.11.4/jquery-ui.js
// @require    https://code.jquery.com/ui/1.11.4/jquery-ui.js
// @require    http://subprotocol.com/js/genetic-0.1.12.min.js
// @require    http://subprotocol.com/js/genetic-0.1.12.min.js
// @require    http://synaptic.juancazala.com/scripts/homepage/synaptic.js
// @resource    jQUI_CSS https://code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css
// @resource    jQUI_CSS https://code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css
// @resource    myLogo http://wiki.flightgear.org/images/2/25/Quotes-logo-200x200.png
// @resource    myLogo http://wiki.flightgear.org/images/2/25/Quotes-logo-200x200.png
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// any conditions, unless such conditions are required by law.
// any conditions, unless such conditions are required by law.
//
//
// This script has a number of dependencies that are implicitly satisfied when run as a user script
// via GreaseMonkey/TamperMonkey; however, these need to be explicitly handled when using a different mode (e.g. firefox/android):
//
// - jQuery - user interface (REQUIRED)
// - genetic-js - genetic programming (OPTIONAL/EXPERIMENTAL)
// - synaptic - neural networks (OPTIONAL/EXPERIMENTAL)
//
//


/* Here are some TODOs
/* Here are some TODOs
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   confirm: function(msg) {return window.confirm(msg); },
   confirm: function(msg) {return window.confirm(msg); },
   dialog: null,
   dialog: null,
   selection: null
   selection: null,
  populateWatchlist: function() {
   
  },
  populateEditSections: function() {
   
  }
  }, // default UI mapping (Browser/User script)
  }, // default UI mapping (Browser/User script)
    
    
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   validate: function(host) {
   validate: function(host) {
     if(Environment.scriptEngine !== "Greasemonkey" && host.get_persistent('startup.disable_validation',false)!==true)  
     if(Environment.scriptEngine !== "Greasemonkey" && host.get_persistent('startup.disable_validation',false)!==true)  
       UI.alert("NOTE: This script has not been tested with script engines other than GreaseMonkey recently!");
       console.log("NOTE: This script has not been tested with script engines other than GreaseMonkey recently!");
   
    var dependencies = [
      {name:'jQuery', test: function() {} },
      {name:'genetic.js', test: function() {} }
    ];
   },
   },
    
    
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     }, // downloadPosting()
     }, // downloadPosting()
   
    // TODO: add makeAJAXCall, and makeWikiCall here


    
    
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     enabled: false,
     enabled: false,
     event: 'document.onmouseup', // when to invoke the event handler
     event: 'document.onmouseup', // when to invoke the event handler
    // TODO: move downloadWatchlist() etc here
     event_handler: function () {
     event_handler: function () {
       console.log('FlightGear wiki handler active (waiting to be populated)');
       console.log('FlightGear wiki handler active (waiting to be populated)');
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   }, // msgbox
   }, // msgbox
    
    
  // this is currently work-in-progress, and will need to be refactored sooner or later
  // for now, functionality matters more than elegant design/code :)
   jQueryTabbed: function(msg, original) {
   jQueryTabbed: function(msg, original) {
   // FIXME: using backtics here makes the whole thing require ES6  ....
   // FIXME: using backtics here makes the whole thing require ES6  ....
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   <div id="content"/>
   <div id="content"/>
   <div id="options">
   <div id="options">
    <b>Note this is work-in-progress, i.e. not yet fully functional</b><br/>
     <label for="article_select">Select an article to update</label>
     <label for="article_select">Select an article to update</label>
     <select name="article_select" id="article_select">
     <select name="article_select" id="article_select">
     <optgroup id="news" label="news"/>
     <optgroup id="news" label="News"/>
     <optgroup id="watchlist" label="watchlist"/>
    <optgroup id="support" label="Support"/>
    <optgroup id="release" label="Release"/>
    <optgroup id="develop" label="Development"/>
     <optgroup id="watchlist" label="Watchlist"/>
     </select>
     </select>
     <p/>
     <p/>
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   </div>
   </div>
   </div>
   </div>
   <div id="articles">This tab contains articles that you can directly access/edit using the mediawiki API<p/>
   <div id="articles">This tab contains articles that you can directly access/edit using the mediawiki API<br/>
 
  Note: The watchlist is retrieved dynamically, so does not need to be edited here<br/>
     <label for="article_select">Select an article</label>
     <label for="article_select">Select an article</label>
     <select name="article_select" id="article_select">
     <select name="article_select" id="article_select">
     <optgroup id="news" label="news"/>
     <optgroup id="news" label="News"/>
     <optgroup id="watchlist" label="watchlist"/>
    <optgroup id="support" label="Support"/>
    <optgroup id="develop" label="Development"/>
    <optgroup id="release" label="Release"/>
    <!-- the watchlist is retrieved dynamically, so omit it here
     <optgroup id="watchlist" label="Watchlist"/>
    -->
     </select>
     </select>


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   <div id="edit_article">
   <div id="edit_article">
     <label for="article_name">Article</label>
     <label for="article_name">Article</label>
     <input type="text" id="article_name" name="article_name"><p/>
     <input type="text" id="article_name" name="article_name"><br/>


     <label for="article_url">Link</label>
     <label for="article_url">Link</label>
     <input type="text" id="article_url" name="article_url"><p/>
     <input type="text" id="article_url" name="article_url"><br/>


     <button id="article_save">Save</button>
     <button id="article_save">Save</button>
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   </div>
   </div>
   </div>
   </div>
   <div id="development">This tab is a placeholder for features currently under development
   <div id="development">This tab is a placeholder for features currently under development<p/>
  <button id="evolve_regex">Evolve regex</button><p/>
  <button id="test_perceptron">Test Perceptron</button><p/>
  <div id="output"><p/>
  <textarea id="devel_output" lines="10"></textarea><p/>
  </div>
   </div>
   </div>


   <div id="settings">This tab contains script specific settings
   <div id="settings">This tab will contain script specific settings
   </div>
   </div>
   <div id="help">One day, this tab may contain help....<p/><button id="helpButton">Instant Cquotes</button>
   <div id="help">One day, this tab may contain help....<p/><button id="helpButton">Instant Cquotes</button>
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</div>`); // tabs div
</div>`); // tabs div
      
      
  var evolve_regex = $('div#development button#evolve_regex', markup);
  evolve_regex.click(function() {
    alert("Evolve regex");
  });
   
  var test_perceptron = $('div#development button#test_perceptron', markup);
  test_perceptron.click(function() {
    alert("Test perceptron");
  });
 
      
      
     // add dynamic elements to each tab
     // add dynamic elements to each tab
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   // TODO: Currently, this is hard-coded, but should be made customizable via the "articles" tab at some point ...
   // TODO: Currently, this is hard-coded, but should be made customizable via the "articles" tab at some point ...
   var articles = [
   var articles = [
     {name:'Frequently asked questions', url:'http://wiki.flightgear.org/Frequently_asked_questions'},
    // NOTE: category must match an existing <optgroup>
     {name:'Next newsletter', url:'http://wiki.flightgear.org/index.php?title=Next_newsletter'},
     {category:'support', name:'Frequently asked questions', url:''},
     {name:'Next changelog', url:'http://wiki.flightgear.org/index.php?title=Next_changelog'},
    {category:'support', name:'Asking for help', url:''},
     {name:'Release plan/Lessons learned', url:'http://wiki.flightgear.org/Release_plan/Lessons_learned'} // TODO: use wikimedia template
     {category:'news', name:'Next newsletter', url:''},
     {category:'news', name:'Next changelog', url:''},
     {category:'release', name:'Release plan/Lessons learned', url:''}, // TODO: use wikimedia template
    {category:'develop', name:'Nasal library', url:''}
   
   ];
   ];
      
      
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     function updateArticleList(selector) {
     function updateArticleList(selector) {
     $.each(articles, function (i, article) {
     $.each(articles, function (i, article) {
     $(selector, markup).append($('<option>', {  
     $(selector+ ' optgroup#'+article.category, markup).append($('<option>', {  
         value: article.name, // FIXME: just a placeholder for now
         value: article.name, // FIXME: just a placeholder for now
         text : article.name  
         text : article.name  
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     // add the article list to the corresponding dropdown menus
     // add the article list to the corresponding dropdown menus
     updateArticleList('select#article_select optgroup#news');
     updateArticleList('select#article_select');
   
       
   
   
     // populate watchlist (prototype for now)
     // populate watchlist (prototype for now)
    // TODO: generalize & refactor: url, format
        
        
     // https://www.mediawiki.org/wiki/API:Watchlist
     // https://www.mediawiki.org/wiki/API:Watchlist
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           UI.alert(e.message);
           UI.alert(e.message);
         }
         }
       });
       }); // download & populate watchlist
        
        
   
   
   
      
      
     // register an event handler for the main tab, so that article specific sections can be retrieved
     // register an event handler for the main tab, so that article specific sections can be retrieved
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   }); // Host.download() call, i.e. we have a login token
     
   }); // Host.download() call
        
        
     }); // on select change
     }); // on select change
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}
}


// IGNORE THIS:  
// IGNORE EVERYTHING THAT FOLLOWS:  
// This is an experiment to use GA/GP (genetic programming) to help procedurally evolve xpath and regex expressions if/when the underlying websites change
// This is an experiment to use GA/GP (genetic programming) to help procedurally evolve xpath and regex expressions if/when the underlying websites change
// so that we don't have to manually update/edit the script accordingly (this would also work for mobile themes etc)
// so that we don't have to manually update/edit the script accordingly (this would also work for mobile themes etc)
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     var validExp = 0.1;
     var validExp = 0.1;
     var hasToken = 0.1;
     var hasToken = 0.1;
   
    var searchSpace = this.userData.searchSpace;
    var expect = this.userData.expect;
   
   
    // promote regex expressions that don't throw an exception


    if (0)
    try {
    var regex = new RegExp(entity);
    searchSpace.match(regex);
    validExp=10;
    }
        catch(e) {
    }
   
    //if (searchSpace.match(regex).match(expect)) hasToken = 20;
       
       
     var i;
     var i;
     for (i=0;i<entity.length;++i) {
     for (i=0;i<entity.length;++i) {
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*/
*/


var regexTests = [
  {haystack: "From: John Doe <John@do...> - 2020-07-02 17:36:03", needle: "John Doe"},
  {haystack: "From: Marc Twain <Marc@ta...> - 2010-01-03 07:36:03", needle: "Marc Twain"},
  {haystack: "From: George W. Bush <GWB@wh...> - 2055-11-11 17:33:13", needle: "George W. Bush"}
];
 
// the regex we want to evolve
// the regex we want to evolve
var solution = "/From: (.*) <.*@.*>/";
var solution = "/From: (.*) <.*@.*>/";
var searchSpace = "From: John Doe <John@do...> - 2020-07-02 17:36:03";
var expect = "John Doe";


// let's assume, we'd like to evolve a regex expression like this one
// let's assume, we'd like to evolve a regex expression like this one
var userData = {
var userData = {
             solution: solution,
             solution: solution,
             searchSpace: searchSpace,
             tests: regexTests                       
            expect: expect
                       
};     
};     
      
      
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catch (e) {
catch (e) {
   console.log("genetic.js error:\n" +e.message);
   console.log("genetic.js error:\n" +e.message);
} // catch</syntaxhighlight>
} // catch
 
 
 
if(0)
try {
  // https://github.com/cazala/synaptic
  var Neuron = synaptic.Neuron,
    Layer = synaptic.Layer,
    Network = synaptic.Network,
    Trainer = synaptic.Trainer,
    Architect = synaptic.Architect;
 
  function Perceptron(input, hidden, output)
{
    // create the layers
    var inputLayer = new Layer(input);
    var hiddenLayer = new Layer(hidden);
    var outputLayer = new Layer(output);
 
    // connect the layers
    inputLayer.project(hiddenLayer);
    hiddenLayer.project(outputLayer);
 
    // set the layers
    this.set({
        input: inputLayer,
        hidden: [hiddenLayer],
        output: outputLayer
    });
}
 
// extend the prototype chain
Perceptron.prototype = new Network();
Perceptron.prototype.constructor = Perceptron;
 
var myPerceptron = new Perceptron(2,3,1);
var myTrainer = new Trainer(myPerceptron);
 
myTrainer.XOR(); // { error: 0.004998819355993572, iterations: 21871, time: 356 }
 
myPerceptron.activate([0,0]); // 0.0268581547421616
myPerceptron.activate([1,0]); // 0.9829673642853368
myPerceptron.activate([0,1]); // 0.9831714267395621
myPerceptron.activate([1,1]); // 0.02128894618097928
 
 
 
console.log("Syntaptic loaded");
} catch(e) {
  UI.alert(e.message);
}</syntaxhighlight>


{{Appendix}}
{{Appendix}}
Retrieved from "https://wiki.flightgear.org/Special:MobileDiff/98041"

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