profilereader.h 2.56 KB
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/**************************************************************************
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**
** This file is part of Qt Creator
**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
** Contact:  Qt Software Information (qt-info@nokia.com)
**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** 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.
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**
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** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
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**
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**************************************************************************/
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#ifndef PROFILEREADER_H
#define PROFILEREADER_H

#include "profileevaluator.h"
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#include "qtversionmanager.h"
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#include <QtCore/QObject>
#include <QtCore/QMap>

namespace Qt4ProjectManager {
namespace Internal {

class ProFileReader : public QObject, public ProFileEvaluator
{
    Q_OBJECT

public:
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    ProFileReader();
    ~ProFileReader();
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    void setQtVersion(QtVersion *qtVersion);
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    bool readProFile(const QString &fileName);
    QList<ProFile*> includeFiles() const;

    QString value(const QString &variable) const;

    enum PathValuesMode { AllPaths, ExistingPaths, ExistingFilePaths };
    QStringList absolutePathValues(const QString &variable,
                                   const QString &baseDirectory,
                                   PathValuesMode mode,
                                   const ProFile *pro = 0) const;
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    ProFile *proFileFor(const QString &name);
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signals:
    void errorFound(const QString &error);

private:
    virtual ProFile *parsedProFile(const QString &fileName);
    virtual void releaseParsedProFile(ProFile *proFile);
    virtual void logMessage(const QString &msg);
    virtual void fileMessage(const QString &msg);
    virtual void errorMessage(const QString &msg);

private:
    QMap<QString, ProFile *> m_includeFiles;
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    QList<ProFile *> m_proFiles;
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};

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} // namespace Internal
} // namespace Qt4ProjectManager
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#endif // PROFILEREADER_H