HOR-234

gulliver/js/ext/pmos-common.js

@@ -557,3 +557,42 @@ function getBrowserTimeZoneOffset()
     return -1 * ((new Date()).getTimezoneOffset() * 60);
 }
 
+/**
+ * This is the global state manager. By default all components that are 
+ * "state aware" check this class for state information if you don't pass them a 
+ * custom state provider. In order for this class to be useful, it must be 
+ * initialized with a provider when your application initializes.
+ * 
+ * @param {string} cache
+ * @param {string} additionalPrefix
+ * @returns {undefined}
+ */
+function setExtStateManagerSetProvider(cache, additionalPrefix) {
+    var workspace = 'ws-undefined';
+    var pathname = location.pathname.split('/');
+    var cookieProvider = new Ext.state.CookieProvider();
+    var i;
+    if (additionalPrefix === undefined) {
+        additionalPrefix = '';
+    }
+    if (pathname.length > 1) {
+        workspace = pathname[1].replace('sys', '');
+    }
+    workspace = workspace + additionalPrefix;
+    cookieProvider.on('statechange', function (provider, key, value) {
+        if (value !== null && JSON.stringify(Ext.state.Manager.get(workspace + cache)) !== JSON.stringify(value)) {
+            Ext.state.Manager.set(workspace + cache, value);
+        }
+    });
+    Ext.state.Manager.setProvider(cookieProvider);
+    Ext.state.Manager.clear(cache);
+    try {
+        if (window.extJsViewState !== undefined) {
+            for (i in extJsViewState) {
+                Ext.state.Manager.clear(i);
+            }
+            Ext.state.Manager.set(cache, Ext.state.Manager.getProvider().decodeValue(extJsViewState[workspace + cache]));
+        }
+    } catch (e) {
+    }
+}

gulliver/system/class.headPublisher.php

@@ -737,5 +737,39 @@ class headPublisher
     {
         $this->disableHeaderScripts = true;
     }
+
+    /**
+     * Gets an array that contains the status of the view.
+     * 
+     * @return array $views
+     */
+    public function getExtJsViewState()
+    {
+        $views = array();
+        $keyState = "extJsViewState";
+        $prefixExtJs = "ys-";
+        $oServerConf = &serverConf::getSingleton();
+        $deleteCache = true;
+
+        $sjson = $oServerConf->getProperty($keyState);
+        if ($sjson !== "") {
+            $json = G::json_decode($sjson);
+            foreach ($json as $key => $value) {
+                $views[$key] = $value;
+            }
+        }
+        $httpCookies = explode("; ", $_SERVER['HTTP_COOKIE']);
+        foreach ($httpCookies as $cookie) {
+            $value = explode("=", $cookie);
+            if (count($value) > 1 && substr($value[0], 0, 3) === $prefixExtJs) {
+                $deleteCache = false;
+                $key = substr($value[0], 3);
+                $views[$key] = $value[1];
+            }
+        }
+        $oServerConf->setProperty($keyState, G::json_encode($views));
+        return $views;
+    }
+
 }
 

workflow/engine/methods/cases/casesListExtJs.php

@@ -222,6 +222,7 @@ $oHeadPublisher->addExtJsScript( 'app/main', true );
 $oHeadPublisher->addExtJsScript( 'cases/casesList', false ); //adding a javascript file .js
 $oHeadPublisher->addContent( 'cases/casesListExtJs' ); //adding a html file  .html.
 $oHeadPublisher->assign( 'FORMATS', $c->getFormats() );
+$oHeadPublisher->assign('extJsViewState', $oHeadPublisher->getExtJsViewState());
 $ieVersion = null;
 if(preg_match("/^.*\(.*MSIE (\d+)\..+\).*$/", $_SERVER["HTTP_USER_AGENT"], $arrayMatch) || preg_match("/^.*\(.*rv.(\d+)\..+\).*$/", $_SERVER["HTTP_USER_AGENT"], $arrayMatch)){
  $ieVersion = intval($arrayMatch[1]);

workflow/engine/methods/processes/mainInit.php

@@ -78,6 +78,7 @@ $oHeadPublisher->assign("arrayFlagImportFileExtension", $arrayFlagImportFileExte
 $oHeadPublisher->assign("arrayFlagMenuNewOption", $arrayFlagMenuNewOption);
 $oHeadPublisher->assign("arrayMenuNewOptionPlugin", $arrayMenuNewOptionPlugin);
 $oHeadPublisher->assign("arrayContextMenuOptionPlugin", $arrayContextMenuOptionPlugin);
+$oHeadPublisher->assign('extJsViewState', $oHeadPublisher->getExtJsViewState());
 
 $oPluginRegistry = & PMPluginRegistry::getSingleton();
 $callBackFile = $oPluginRegistry->getImportProcessCallback();

workflow/engine/templates/processes/main.js

@@ -44,7 +44,7 @@ Ext.apply(Ext.form.VTypes, {
 });
 
 Ext.onReady(function(){
-  Ext.state.Manager.setProvider(new Ext.state.CookieProvider());
+  setExtStateManagerSetProvider('gridProcessMain');
   Ext.QuickTips.init();
 
   store = new Ext.data.GroupingStore( {