1 files changed, 181 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/local/CookieTransport.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/local/CookieTransport.js
new file mode 100755
index 0000000000..b837eb7f6e
--- /dev/null
+++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/io/local/CookieTransport.js
@@ -0,0 +1,181 @@
+/* ************************************************************************
+
+   qooxdoo - the new era of web development
+
+   http://qooxdoo.org
+
+   Copyright:
+     2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org
+
+   License:
+     LGPL 2.1: http://www.gnu.org/licenses/lgpl.html
+
+   Authors:
+     * Sebastian Werner (wpbasti)
+     * Andreas Ecker (ecker)
+
+************************************************************************ */
+
+/* ************************************************************************
+
+
+************************************************************************ */
+
+qx.OO.defineClass("qx.io.local.CookieTransport",
+{
+  BASENAME : "qx",
+  ITEMSEPARATOR : "&",
+  KEYVALUESEPARATOR : "=",
+  MAXCOOKIES : 20,
+  MAXSIZE : 4096
+});
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  USER APPLICATION METHODS
+---------------------------------------------------------------------------
+*/
+
+qx.Class.set = function(vName, vValue)
+{
+  if (!qx.util.Validation.isValid(vValue)) {
+    return qx.io.local.CookieTransport.del(vName);
+  }
+
+  var vAll = qx.io.local.CookieTransport._getAll();
+  vAll[vName] = vValue;
+  this._setAll(vAll);
+}
+
+qx.Class.get = function(vName)
+{
+  var vAll = qx.io.local.CookieTransport._getAll();
+
+  var vValue = qx.io.local.CookieTransport._getAll()[vName];
+  if (qx.util.Validation.isValidString(vValue)) {
+    return vValue;
+  }
+
+  return "";
+}
+
+qx.Class.del = function(vName)
+{
+  var vAll = qx.io.local.CookieTransport._getAll();
+  delete vAll[vName];
+  this._setAll(vAll);
+}
+
+qx.Class.setAll = function(vHash)
+{
+  var vAll = qx.io.local.CookieTransport._getAll();
+  vAll = qx.lang.Object.mergeWith(vAll, vHash);
+  qx.io.local.CookieTransport._setAll(vAll);
+}
+
+qx.Class.getAll = function() {
+  return qx.io.local.CookieTransport._getAll();
+}
+
+qx.Class.replaceAll = function(vHash) {
+  qx.io.local.CookieTransport._setAll(vHash);
+}
+
+qx.Class.delAll = function() {
+  qx.io.local.CookieTransport.replaceAll({});
+}
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  LOW LEVEL INTERNAL METHODS
+---------------------------------------------------------------------------
+*/
+
+qx.Class._getAll = function()
+{
+  var vHash = {};
+  var vCookie, vItems, vItem;
+
+  for (var i=0; i<qx.io.local.CookieTransport.MAXCOOKIES; i++)
+  {
+    vCookie = qx.io.local.CookieApi.get(qx.io.local.CookieTransport.BASENAME + i);
+    if (vCookie)
+    {
+      vItems = vCookie.split(qx.io.local.CookieTransport.ITEMSEPARATOR);
+      for (var j=0, l=vItems.length; j<l; j++)
+      {
+        vItem = vItems[j].split(qx.io.local.CookieTransport.KEYVALUESEPARATOR);
+        vHash[vItem[0]] = vItem[1];
+      }
+    }
+  }
+
+  return vHash;
+}
+
+qx.Class._setAll = function(vHash)
+{
+  var vString = "";
+  var vTemp;
+  var vIndex = 0;
+
+  for (var vName in vHash)
+  {
+    vTemp = vName + qx.io.local.CookieTransport.KEYVALUESEPARATOR + vHash[vName];
+
+    if (vTemp.length > qx.io.local.CookieTransport.MAXSIZE)
+    {
+      qx.dev.log.Logger.getClassLogger(qx.io.local.CookieTransport).debug("Could not store value of name '" + vName + "': Maximum size of " + qx.io.local.CookieTransport.MAXSIZE + "reached!");
+      continue;
+    }
+
+    if ((qx.io.local.CookieTransport.ITEMSEPARATOR.length + vString.length + vTemp.length) > qx.io.local.CookieTransport.MAXSIZE)
+    {
+      qx.io.local.CookieTransport._setCookie(vIndex++, vString);
+
+      if (vIndex == qx.io.local.CookieTransport.MAXCOOKIES)
+      {
+        qx.dev.log.Logger.getClassLogger(qx.io.local.CookieTransport).debug("Failed to store cookie. Max cookie amount reached!", "error");
+        return false;
+      }
+
+      vString = vTemp;
+    }
+    else
+    {
+      if (vString != "") {
+        vString += qx.io.local.CookieTransport.ITEMSEPARATOR;
+      }
+
+      vString += vTemp;
+    }
+  }
+
+  if (vString != "") {
+    qx.io.local.CookieTransport._setCookie(vIndex++, vString);
+  }
+
+  while (vIndex < qx.io.local.CookieTransport.MAXCOOKIES) {
+    qx.io.local.CookieTransport._delCookie(vIndex++);
+  }
+}
+
+qx.Class._setCookie = function(vIndex, vString)
+{
+  // qx.dev.log.Logger.getClassLogger(qx.io.local.CookieTransport).debug("Store: " + vIndex + " = " + vString);
+  qx.io.local.CookieApi.set(qx.io.local.CookieTransport.BASENAME + vIndex, vString);
+}
+
+qx.Class._delCookie = function(vIndex)
+{
+  // qx.dev.log.Logger.getClassLogger(qx.io.local.CookieTransport).debug("Delete: " + vIndex);
+  qx.io.local.CookieApi.del(qx.io.local.CookieTransport.BASENAME + vIndex);
+}