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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Assistant of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef HELPVIEWERPRIVATE_H
+#define HELPVIEWERPRIVATE_H
+
+#include "centralwidget.h"
+#include "helpviewer.h"
+#include "openpagesmanager.h"
+
+#include <QtCore/QObject>
+#ifdef QT_NO_WEBKIT
+#include <QtGui/QTextBrowser>
+#endif
+
+QT_BEGIN_NAMESPACE
+
+class HelpViewer::HelpViewerPrivate : public QObject
+{
+ Q_OBJECT
+
+public:
+#ifdef QT_NO_WEBKIT
+ HelpViewerPrivate(int zoom)
+ : zoomCount(zoom)
+ , forceFont(false)
+ , lastAnchor(QString())
+#else
+ HelpViewerPrivate()
+#endif
+ {
+ m_loadFinished = false;
+ }
+
+#ifdef QT_NO_WEBKIT
+ bool hasAnchorAt(QTextBrowser *browser, const QPoint& pos)
+ {
+ lastAnchor = browser->anchorAt(pos);
+ if (lastAnchor.isEmpty())
+ return false;
+
+ lastAnchor = browser->source().resolved(lastAnchor).toString();
+ if (lastAnchor.at(0) == QLatin1Char('#')) {
+ QString src = browser->source().toString();
+ int hsh = src.indexOf(QLatin1Char('#'));
+ lastAnchor = (hsh >= 0 ? src.left(hsh) : src) + lastAnchor;
+ }
+ return true;
+ }
+
+ void openLink(bool newPage)
+ {
+ if(lastAnchor.isEmpty())
+ return;
+ if (newPage)
+ OpenPagesManager::instance()->createPage(lastAnchor);
+ else
+ CentralWidget::instance()->setSource(lastAnchor);
+ lastAnchor.clear();
+ }
+
+public slots:
+ void openLink()
+ {
+ openLink(false);
+ }
+
+ void openLinkInNewPage()
+ {
+ openLink(true);
+ }
+
+public:
+ int zoomCount;
+ bool forceFont;
+ QString lastAnchor;
+#endif // QT_NO_WEBKIT
+
+public:
+ bool m_loadFinished;
+};
+
+QT_END_NAMESPACE
+
+#endif // HELPVIEWERPRIVATE_H