/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
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** contained in the Technology Preview License Agreement accompanying
** this package.
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** GNU Lesser General Public License Usage
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
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#ifndef CLASSNAMEVALIDATINGLINEEDIT_H
#define CLASSNAMEVALIDATINGLINEEDIT_H

#include "utils_global.h"
#include "basevalidatinglineedit.h"

namespace Utils {

struct ClassNameValidatingLineEditPrivate;

class QTCREATOR_UTILS_EXPORT ClassNameValidatingLineEdit
  : public Utils::BaseValidatingLineEdit
{
    Q_DISABLE_COPY(ClassNameValidatingLineEdit)
    Q_PROPERTY(bool namespacesEnabled READ namespacesEnabled WRITE setNamespacesEnabled DESIGNABLE true)
    Q_PROPERTY(bool lowerCaseFileName READ lowerCaseFileName WRITE setLowerCaseFileName)
    Q_OBJECT

public:
    explicit ClassNameValidatingLineEdit(QWidget *parent = 0);
    virtual ~ClassNameValidatingLineEdit();

    bool namespacesEnabled() const;
    void setNamespacesEnabled(bool b);

    bool lowerCaseFileName() const;
    void setLowerCaseFileName(bool v);

    // Clean an input string to get a valid class name.
    static QString createClassName(const QString &name);

signals:
    // Will be emitted with a suggestion for a base name of the
    // source/header file of the class.
    void updateFileName(const QString &t);

protected:
    virtual bool validate(const QString &value, QString *errorMessage) const;
    virtual void slotChanged(const QString &t);

private:
    ClassNameValidatingLineEditPrivate *m_d;
};

} // namespace Utils

#endif // CLASSNAMEVALIDATINGLINEEDIT_H