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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#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