fixed issue 994

src/gui/UBFeaturesWidget.cpp

@@ -107,7 +107,7 @@ void UBFeaturesWidget::currentSelected(const QModelIndex &current)
     QString objName = sender()->objectName();
 
     if (objName.isEmpty()) {
-        qWarning() << "incorrrect sender";
+        qWarning() << "incorrect sender";
     } else if (objName == objNamePathList) {
         //Calling to reset the model for listView. Maybe separate function needed
         controller->searchStarted("", centralWidget->listView());
@@ -732,7 +732,7 @@ UBFeaturesWebView::UBFeaturesWebView(QWidget* parent, const char* name):QWidget(
     mpView->setObjectName("SearchEngineView");
     mpSankoreAPI = new UBWidgetUniboardAPI(UBApplication::boardController->activeScene());
     mpView->page()->mainFrame()->addToJavaScriptWindowObject("sankore", mpSankoreAPI);
-
+    connect(mpView->page()->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()), this, SLOT(javaScriptWindowObjectCleared()));
     mpWebSettings = QWebSettings::globalSettings();
     mpWebSettings->setAttribute(QWebSettings::JavaEnabled, true);
     mpWebSettings->setAttribute(QWebSettings::PluginsEnabled, true);
@@ -767,6 +767,11 @@ UBFeaturesWebView::~UBFeaturesWebView()
     }
 }
 
+void UBFeaturesWebView::javaScriptWindowObjectCleared()
+{
+    mpView->page()->mainFrame()->addToJavaScriptWindowObject("sankore", mpSankoreAPI);
+}
+
 void UBFeaturesWebView::showElement(const UBFeature &elem)
 {
 	QString qsWidgetName;

src/gui/UBFeaturesWidget.h

@@ -288,6 +288,7 @@ public:
 
 private slots:
     void onLoadFinished(bool ok);
+    void javaScriptWindowObjectCleared();
 
 private:
     QWebView* mpView;