/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the tools applications of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef TREEWALKER_H+
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#define TREEWALKER_H+
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+
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#include <QtCore/QList>+
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+
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QT_BEGIN_NAMESPACE+
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+
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class DomUI;+
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class DomLayoutDefault;+
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class DomLayoutFunction;+
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class DomTabStops;+
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class DomLayout;+
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class DomLayoutItem;+
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class DomWidget;+
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class DomSpacer;+
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class DomColor;+
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class DomColorGroup;+
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class DomPalette;+
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class DomFont;+
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class DomPoint;+
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class DomRect;+
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class DomSizePolicy;+
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class DomSize;+
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class DomDate;+
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class DomTime;+
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class DomDateTime;+
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class DomProperty;+
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class DomCustomWidgets;+
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class DomCustomWidget;+
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class DomAction;+
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class DomActionGroup;+
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class DomActionRef;+
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class DomImages;+
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class DomImage;+
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class DomItem;+
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class DomIncludes;+
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class DomInclude;+
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class DomString;+
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class DomResourcePixmap;+
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class DomResources;+
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class DomResource;+
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class DomConnections;+
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class DomConnection;+
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class DomConnectionHints;+
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class DomConnectionHint;+
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class DomScript;+
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class DomButtonGroups;+
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class DomButtonGroup;+
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+
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struct TreeWalker+
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{+
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    inline virtual ~TreeWalker() {}+
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+
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    virtual void acceptUI(DomUI *ui);+
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    virtual void acceptLayoutDefault(DomLayoutDefault *layoutDefault);+
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    virtual void acceptLayoutFunction(DomLayoutFunction *layoutFunction);+
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    virtual void acceptTabStops(DomTabStops *tabStops);+
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    virtual void acceptCustomWidgets(DomCustomWidgets *customWidgets);+
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    virtual void acceptCustomWidget(DomCustomWidget *customWidget);+
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    virtual void acceptLayout(DomLayout *layout);+
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    virtual void acceptLayoutItem(DomLayoutItem *layoutItem);+
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    virtual void acceptWidget(DomWidget *widget);+
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    virtual void acceptSpacer(DomSpacer *spacer);+
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    virtual void acceptColor(DomColor *color);+
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    virtual void acceptColorGroup(DomColorGroup *colorGroup);+
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    virtual void acceptPalette(DomPalette *palette);+
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    virtual void acceptFont(DomFont *font);+
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    virtual void acceptPoint(DomPoint *point);+
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    virtual void acceptRect(DomRect *rect);+
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    virtual void acceptSizePolicy(DomSizePolicy *sizePolicy);+
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    virtual void acceptSize(DomSize *size);+
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    virtual void acceptDate(DomDate *date);+
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    virtual void acceptTime(DomTime *time);+
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    virtual void acceptDateTime(DomDateTime *dateTime);+
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    virtual void acceptProperty(DomProperty *property);+
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    typedef QList<DomScript *> DomScripts;+
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    typedef QList<DomWidget *> DomWidgets;+
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    virtual void acceptWidgetScripts(const DomScripts &, DomWidget *node, const  DomWidgets &childWidgets);+
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    virtual void acceptImages(DomImages *images);+
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    virtual void acceptImage(DomImage *image);+
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    virtual void acceptIncludes(DomIncludes *includes);+
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    virtual void acceptInclude(DomInclude *incl);+
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    virtual void acceptAction(DomAction *action);+
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    virtual void acceptActionGroup(DomActionGroup *actionGroup);+
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    virtual void acceptActionRef(DomActionRef *actionRef);+
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    virtual void acceptConnections(DomConnections *connections);+
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    virtual void acceptConnection(DomConnection *connection);+
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    virtual void acceptConnectionHints(DomConnectionHints *connectionHints);+
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    virtual void acceptConnectionHint(DomConnectionHint *connectionHint);+
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    virtual void acceptButtonGroups(const DomButtonGroups *buttonGroups);+
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    virtual void acceptButtonGroup(const DomButtonGroup *buttonGroup);+
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};+
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+
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QT_END_NAMESPACE+
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+
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#endif // TREEWALKER_H+
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