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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** 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.
**
**************************************************************************/

#include <QtCore/QMetaType>
#include <QtGui/QDialog>
#include <private/qlistmodelinterface_p.h>

class QmlView;

class RecentFileModel : public QListModelInterface {
    Q_OBJECT
public:
    enum Roles {
        NameRole,
        FileNameRole
    };

    RecentFileModel(QObject *parent = 0);
    void setRecentFiles(const QStringList &filePaths);

    int count() const;
    QHash<int, QVariant> data(int index, const QList<int> &roles = QList<int>()) const;
    QVariant data(int index, int role) const;
    QList<int> roles() const;
    QString toString(int role) const;
private:
    QString displayPath(const QString &filePath) const;

    QStringList m_paths;
};

class WelcomeScreen : public QWidget {
    Q_OBJECT

public:
    WelcomeScreen(QWidget *parent);
    void setRecentFiles(const QStringList &recentFiles);

signals:
    void appExit();
    void openFile(const QString &filePath);
    void newFile(const QString &templatePath);

private slots:
    void openFile();

private:
    QmlView *m_view;
    RecentFileModel *m_recentFileModel;
};