/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
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** This file is part of the QtQuick module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
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** General Public License version 3 as published by the Free Software
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****************************************************************************/

#ifndef DESIGNERSUPPORTPROPERTIES_H
#define DESIGNERSUPPORTPROPERTIES_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 "qquickdesignersupport_p.h"

#include <QObject>
#include <QString>
#include <QVariant>
#include <QList>
#include <QByteArray>
#include <QQmlContext>
#include <QQmlListReference>

QT_BEGIN_NAMESPACE

class Q_QUICK_EXPORT QQuickDesignerSupportProperties
{
public:
    static void createNewDynamicProperty(QObject *object, QQmlEngine *engine, const QString &name);
    static void registerNodeInstanceMetaObject(QObject *object, QQmlEngine *engine);
    static void registerCustomData(QObject *object);
    static QVariant getResetValue(QObject *object, const QQuickDesignerSupport::PropertyName &propertyName);
    static void doResetProperty(QObject *object, QQmlContext *context, const QQuickDesignerSupport::PropertyName &propertyName);
    static bool hasValidResetBinding(QObject *object, const QQuickDesignerSupport::PropertyName &propertyName);

    static bool hasBindingForProperty(QObject *object,
                                      QQmlContext *context,
                                      const QQuickDesignerSupport::PropertyName &propertyName,
                                      bool *hasChanged);
    static void setPropertyBinding(QObject *object,
                                   QQmlContext *context,
                                   const QQuickDesignerSupport::PropertyName &propertyName,
                                   const QString &expression);
    static void keepBindingFromGettingDeleted(QObject *object,
                                              QQmlContext *context,
                                              const QQuickDesignerSupport::PropertyName &propertyName);

    static bool isPropertyQObject(const QMetaProperty &metaProperty);
    static QObject *readQObjectProperty(const QMetaProperty &metaProperty, QObject *object);

    static void getPropertyCache(QObject *object, QQmlEngine *engine);
    static bool isPropertyBlackListed(const QQuickDesignerSupport::PropertyName &propertyName);
    static QQuickDesignerSupport::PropertyNameList propertyNameListForWritableProperties(QObject *object,
                                                                  const QQuickDesignerSupport::PropertyName &baseName = QQuickDesignerSupport::PropertyName(),
                                                                  QObjectList *inspectedObjects = 0);
    static QQuickDesignerSupport::PropertyNameList allPropertyNames(QObject *object,
                                             const QQuickDesignerSupport::PropertyName &baseName = QQuickDesignerSupport::PropertyName(),
                                             QObjectList *inspectedObjects = 0);
    static bool hasFullImplementedListInterface(const QQmlListReference &list);
};

QT_END_NAMESPACE

#endif // DESIGNERSUPPORTPROPERTIES_H
