/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Designer of the Qt Toolkit.
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** GNU Lesser General Public License Usage
** 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.
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** 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:
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**
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** Alternatively, this file may be used in accordance with the terms and
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** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef SIGNALSLOTUTILS_P_H
#define SIGNALSLOTUTILS_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtCore/QString>
#include <QtCore/QStringList>

QT_BEGIN_NAMESPACE

class QDesignerFormWindowInterface;
class QDesignerFormEditorInterface;

namespace qdesigner_internal {

enum MemberType { SignalMember, SlotMember };

// member to class name
QMap<QString, QString> getSignals(QDesignerFormEditorInterface *core, QObject *object, bool showAll);
QMap<QString, QString> getMatchingSlots(QDesignerFormEditorInterface *core, QObject *object,
            const QString &signalSignature, bool showAll);

bool memberFunctionListContains(QDesignerFormEditorInterface *core, QObject *object, MemberType type, const QString &signature);

// Members functions listed by class they were inherited from
struct ClassMemberFunctions
{
    ClassMemberFunctions() {}
    ClassMemberFunctions(const QString &_class_name);

    QString m_className;
    QStringList m_memberList;
};

typedef QList<ClassMemberFunctions> ClassesMemberFunctions;

// Return classes and members in reverse class order to
// populate of the combo of the ToolWindow.

ClassesMemberFunctions reverseClassesMemberFunctions(const QString &obj_name, MemberType member_type,
                                                     const QString &peer, QDesignerFormWindowInterface *form);

bool signalMatchesSlot(QDesignerFormEditorInterface *core, const QString &signal, const QString &slot);

QString realObjectName(QDesignerFormEditorInterface *core, QObject *object);

bool isQt3Signal(QDesignerFormEditorInterface *core, QObject *object, const QString &signalSignature);
bool isQt3Slot(QDesignerFormEditorInterface *core, QObject *object, const QString &signalSignature);

} // namespace qdesigner_internal

QT_END_NAMESPACE

#endif // SIGNALSLOTUTILS_P_H