API tools faq
paste
That_Shaman

Guild Wars 2 currency chat link generator

That_Shaman
Mar 7th, 2013
1,513
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
JavaScript 4.54 KB | None | 0 0
raw download clone embed print report
  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  2. <html xmlns="http://www.w3.org/1999/xhtml">
  3. <head>
  4.     <title>GW2 Coinage</title>
  5.     <script type="text/javascript" src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
  6. </head>
  7. <body>
  8.     <input type="text" class="coinage" id="gold" value="0" maxlength="6" ondrop="return false"
  9.         onpaste="return false" autocomplete="off" />
  10.     gold
  11.     <br />
  12.     <input type="text" class="coinage" id="silver" value="0" maxlength="2" ondrop="return false"
  13.         onpaste="return false" autocomplete="off" />
  14.     silver<br />
  15.     <input type="text" class="coinage" id="copper" value="0" maxlength="2" ondrop="return false"
  16.         onpaste="return false" autocomplete="off" />
  17.     copper
  18.     <div id="chatCode">
  19.     </div>
  20.     <script type="text/javascript">
  21.  
  22.         /**
  23.         *
  24.         * Generates coinage link codes for Guild Wars 2
  25.         *
  26.         * @author     That Shaman <http://www.reddit.com/user/that_shaman>
  27.         * @license    http://opensource.org/licenses/MIT
  28.         * @link       http://thatshaman.blogspot.com
  29.         * @version    1.0.0
  30.         *
  31.         */
  32.  
  33.         // Constant for unsigned long integer
  34.         var ULONG_MAX = 4294967295;
  35.  
  36.         // The wallet object can store and convert coins to link codes
  37.         var wallet = {
  38.             copper: 0, silver: 0, gold: 0,
  39.             getCoinTotal: function () // Gets total ammount of coin (in copper)
  40.             {
  41.                 return (this.copper + (this.silver * 100) + (this.gold * 10000));
  42.             },
  43.             getCoinLink: function (coin) // Converts coin to GW2 chat link code
  44.             {
  45.                 // If coin is undefined use the current ammount in wallet
  46.                 coin = coin || this.getCoinTotal();
  47.  
  48.                 // Clamp the amount of coin between 0 and ULONG_MAX
  49.                 coin = (coin < 0 ? 0 : (coin > ULONG_MAX ? ULONG_MAX : coin));
  50.  
  51.                 // Coinage link starts with chr(01)
  52.                 var chatCode = String.fromCharCode(1);
  53.  
  54.                 // Perform bitwise operation on coins and append character to string
  55.                 for (i = 0; i < 4; i++) chatCode += String.fromCharCode((coin >> (i * 8)) & 255);
  56.  
  57.                 // Return base64 string with chat code tags
  58.                 return "[&" + btoa(chatCode) + "]";
  59.             }
  60.         }
  61.  
  62.         // Validate keyboard input
  63.         function addKeyBoardListener(inputField)
  64.         {
  65.             inputField.keydown(function (event)
  66.             {
  67.                 var key = event.which;
  68.  
  69.                 // Allowed keystrokes: Number keys (48<->57), Numpad (96<->105), Arrow keys (37<->40), delete (46), escape (27), backspace (8), tab (9)            
  70.                 if ((key >= 48 && key <= 57) || (key >= 96 && key <= 105) || (key >= 37 && key <= 40) || key == 46 || key == 27 || key == 8 || key == 9)
  71.                 {
  72.                     return true;
  73.                 }
  74.                 else
  75.                 {
  76.                     event.preventDefault();
  77.                     return false;
  78.                 }
  79.             });
  80.  
  81.             inputField.keyup(function (event)
  82.             {
  83.                 updateFields();
  84.             });
  85.         }
  86.  
  87.         // Update the coinage textfields and chat code label
  88.         function updateFields()
  89.         {
  90.             // Update the wallet with user input
  91.             wallet.copper = parseInt($('#copper').val()) || 0;
  92.             wallet.silver = parseInt($('#silver').val()) || 0;
  93.             wallet.gold = parseInt($('#gold').val()) || 0;
  94.  
  95.             // Update chat link
  96.             $('#chatCode').text(wallet.getCoinLink());
  97.  
  98.             // Reset input fields (cheap trim with integer parsing)
  99.             if (wallet.getCoinTotal() <= ULONG_MAX)
  100.             {
  101.                 $('#copper').val(wallet.copper.toString());
  102.                 $('#silver').val(wallet.silver.toString());
  103.                 $('#gold').val(wallet.gold.toString());
  104.             }
  105.             else // Maximum reached
  106.             {
  107.                 $('#copper').val("95");
  108.                 $('#silver').val("72");
  109.                 $('#gold').val("429496");
  110.             }
  111.         }
  112.  
  113.         // Get this thing up and running
  114.         $(document).ready(function ()
  115.         {
  116.             // Add keyboard listeners to the textfields
  117.             addKeyBoardListener($('.coinage'));
  118.  
  119.             // Reset all textfields and chat code to 0
  120.             updateFields();
  121.         });
  122.     </script>
  123. </body>
  124. </html>
Add Comment
Please, Sign In to add comment
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!