--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/browsercore/core/webdirectionalnavigation.h Tue May 04 12:39:35 2010 +0300
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#ifndef WEBDIRECTIONALNAVIGATION_H
+#define WEBDIRECTIONALNAVIGATION_H
+
+#include <qobject.h>
+#include <qevent.h>
+#include <qvector.h>
+#include <qpixmap.h>
+#include <qwebelement.h>
+
+class QWebPage;
+
+namespace WRT {
+
+ class WebDirectionalNavigation : public QObject
+ {
+ Q_OBJECT
+ public:
+ WebDirectionalNavigation(QWebPage* webPage,QObject* view);
+ virtual ~WebDirectionalNavigation();
+
+ void install();
+ void uninstall();
+ void setPage( QWebPage * page){ m_webPage = page ;}
+
+ signals:
+ void pageScrollPositionZero();
+
+ protected:
+ bool eventFilter(QObject *object, QEvent *event);
+ void initiallayoutCompleted();
+ double calculateElementDistance(int direction, const QRect& possibleRect);
+ bool nextElementInDirection(int direction);
+ void scrollFrame(int direction);
+ void scrollFrameOneDirection (int direction, int distance);
+ void scrollCurrentFrame (int dx, int dy);
+ void setCurrentFrameScrollPosition (QPoint& pos);
+
+ protected:
+ QWebPage* m_webPage;
+ QObject* m_view;
+ QWebElement m_webElement;
+ QString m_webElementStyle;
+ QPoint m_focusPoint;
+ };
+
+};
+
+#endif