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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 Qt Designer 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of Qt Designer. This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//
#ifndef PROMOTIONMODEL_H
#define PROMOTIONMODEL_H
#include <QtGui/QStandardItemModel>
#include <QtCore/QSet>
QT_BEGIN_NAMESPACE
class QDesignerFormEditorInterface;
class QDesignerWidgetDataBaseItemInterface;
namespace qdesigner_internal {
// Item model representing the promoted widgets.
class PromotionModel : public QStandardItemModel {
Q_OBJECT
public:
explicit PromotionModel(QDesignerFormEditorInterface *core);
void updateFromWidgetDatabase();
// Return item at model index or 0.
QDesignerWidgetDataBaseItemInterface *databaseItemAt(const QModelIndex &, bool *referenced) const;
QModelIndex indexOfClass(const QString &className) const;
signals:
void includeFileChanged(QDesignerWidgetDataBaseItemInterface *, const QString &includeFile);
void classNameChanged(QDesignerWidgetDataBaseItemInterface *, const QString &newName);
private slots:
void slotItemChanged(QStandardItem * item);
private:
void initializeHeaders();
// Retrieve data base item of item or return 0.
QDesignerWidgetDataBaseItemInterface *databaseItem(const QStandardItem * item, bool *referenced) const;
QDesignerFormEditorInterface *m_core;
};
} // namespace qdesigner_internal
QT_END_NAMESPACE
#endif // PROMOTIONMODEL_H
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