cookie.js is jQueryfied, added jQuery-cookie-plugin

1 files changed, 42 insertions, 57 deletions

diff --git a/lib/scripts/cookie.js b/lib/scripts/cookie.js
index d7e6b3550..1fccf85ba 100644
--- a/lib/scripts/cookie.js
+++ b/lib/scripts/cookie.js
@@ -4,109 +4,94 @@
  * Only a single cookie is written and read. You may only save
  * sime name-value pairs - no complex types!
  *
- * You should only use the getValue and setValue methods
  *
  * @author Andreas Gohr <andi@splitbrain.org>
+ * @author Michal Rezler <m.rezler@centrum.cz> 
  */
-DokuCookie = {
-    data: Array(),
-    name: 'DOKU_PREFS',
+
+var setDokuCookie, getDokuCookie;
+
+(function ($) {
+    var init, setCookie, fixDate;  
+    
+    var data = Array();
+    var name = 'DOKU_PREFS';
 
     /**
      * Save a value to the cookie
      *
      * @author Andreas Gohr <andi@splitbrain.org>
      */
-    setValue: function(key,val){
-        DokuCookie.init();
-        DokuCookie.data[key] = val;
+    setDokuCookie = function(key,val){
+        init();
+        data[key] = val;
 
         // prepare expire date
         var now = new Date();
-        DokuCookie.fixDate(now);
+        fixDate(now);
         now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000); //expire in a year
 
         //save the whole data array
         var text = '';
-        for(var key in DokuCookie.data){
-            if (!DokuCookie.data.hasOwnProperty(key)) continue;
-            text += '#'+escape(key)+'#'+DokuCookie.data[key];
+        for(var key in data){
+            if (!data.hasOwnProperty(key)) continue;
+            text += '#'+escape(key)+'#'+data[key];
         }
-        DokuCookie.setCookie(DokuCookie.name,text.substr(1),now,DOKU_BASE);
-    },
+        setCookie(name,text.substr(1),now,DOKU_BASE);
+    };
 
     /**
      * Get a Value from the Cookie
      *
      * @author Andreas Gohr <andi@splitbrain.org>
      */
-    getValue: function(key){
-        DokuCookie.init();
-        return DokuCookie.data[key];
-    },
+    getDokuCookie = function(key){
+        init();
+        return data[key];
+    };
 
     /**
      * Loads the current set cookie
      *
      * @author Andreas Gohr <andi@splitbrain.org>
      */
-    init: function(){
-        if(DokuCookie.data.length) return;
-        var text  = DokuCookie.getCookie(DokuCookie.name);
+    init = function(){
+        if(data.length) return;
+        var text  = $.cookie(name);
+
         if(text){
             var parts = text.split('#');
             for(var i=0; i<parts.length; i+=2){
-                DokuCookie.data[unescape(parts[i])] = unescape(parts[i+1]);
+                data[unescape(parts[i])] = unescape(parts[i+1]);
             }
         }
-    },
+    };
 
     /**
-     * This sets a cookie by JavaScript
+     * This sets a cookie
      *
-     * @link http://www.webreference.com/js/column8/functions.html
      */
-    setCookie: function(name, value, expires, path, domain, secure) {
-        var curCookie = name + "=" + escape(value) +
-            ((expires) ? "; expires=" + expires.toGMTString() : "") +
-            ((path) ? "; path=" + path : "") +
-            ((domain) ? "; domain=" + domain : "") +
-            ((secure) ? "; secure" : "");
-        document.cookie = curCookie;
-    },
-
-    /**
-     * This reads a cookie by JavaScript
-     *
-     * @link http://www.webreference.com/js/column8/functions.html
-     */
-    getCookie: function(name) {
-        var dc = document.cookie;
-        var prefix = name + "=";
-        var begin = dc.indexOf("; " + prefix);
-        if (begin == -1) {
-            begin = dc.indexOf(prefix);
-            if (begin !== 0){ return null; }
-        } else {
-            begin += 2;
-        }
-        var end = document.cookie.indexOf(";", begin);
-        if (end == -1){
-            end = dc.length;
-        }
-        return unescape(dc.substring(begin + prefix.length, end));
-    },
+    setCookie = function(name, value, expires_, path_, domain_, secure_) {
+        var params = { 
+            expires: expires_,
+            path: path_,
+            domain: domain_,
+            secure: secure_, 
+        };
+        $.cookie(name, value, params);
+    };
 
     /**
      * This is needed for the cookie functions
      *
      * @link http://www.webreference.com/js/column8/functions.html
      */
-    fixDate: function(date) {
+    fixDate = function(date) {
         var base = new Date(0);
         var skew = base.getTime();
         if (skew > 0){
             date.setTime(date.getTime() - skew);
         }
-    }
-};
+    };
+    
+}(jQuery));