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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the tools applications 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CPPWRITEINCLUDES_H
#define CPPWRITEINCLUDES_H
#include "treewalker.h"
#include <QtCore/QHash>
#include <QtCore/QMap>
#include <QtCore/QSet>
#include <QtCore/QString>
QT_BEGIN_NAMESPACE
class QTextStream;
class Driver;
class Uic;
namespace CPP {
struct WriteIncludes : public TreeWalker
{
WriteIncludes(Uic *uic);
void acceptUI(DomUI *node);
void acceptWidget(DomWidget *node);
void acceptLayout(DomLayout *node);
void acceptSpacer(DomSpacer *node);
void acceptProperty(DomProperty *node);
void acceptWidgetScripts(const DomScripts &, DomWidget *, const DomWidgets &);
//
// custom widgets
//
void acceptCustomWidgets(DomCustomWidgets *node);
void acceptCustomWidget(DomCustomWidget *node);
//
// include hints
//
void acceptIncludes(DomIncludes *node);
void acceptInclude(DomInclude *node);
bool scriptsActivated() const { return m_scriptsActivated; }
private:
void add(const QString &className, bool determineHeader = true, const QString &header = QString(), bool global = false);
private:
typedef QMap<QString, bool> OrderedSet;
void insertIncludeForClass(const QString &className, QString header = QString(), bool global = false);
void insertInclude(const QString &header, bool global);
void writeHeaders(const OrderedSet &headers, bool global);
QString headerForClassName(const QString &className) const;
void activateScripts();
const Uic *m_uic;
QTextStream &m_output;
OrderedSet m_localIncludes;
OrderedSet m_globalIncludes;
QSet<QString> m_includeBaseNames;
QSet<QString> m_knownClasses;
typedef QMap<QString, QString> StringMap;
StringMap m_classToHeader;
StringMap m_oldHeaderToNewHeader;
bool m_scriptsActivated;
};
} // namespace CPP
QT_END_NAMESPACE
#endif // CPPWRITEINCLUDES_H
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