/****************************************************************************

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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** 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

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****************************************************************************/

#ifndef QTVARIANTPROPERTY_H

#define QTVARIANTPROPERTY_H

#include "qtpropertybrowser.h"

#include <QtCore/QVariant>

#include <QtGui/QIcon>

QT_BEGIN_NAMESPACE

typedef QMap<int, QIcon> QtIconMap;

class QtVariantPropertyManager;

class QtVariantProperty : public QtProperty

{

public:

    ~QtVariantProperty();

    QVariant value() const;

    QVariant attributeValue(const QString &attribute) const;

    int valueType() const;

    int propertyType() const;

    void setValue(const QVariant &value);

    void setAttribute(const QString &attribute, const QVariant &value);

protected:

    QtVariantProperty(QtVariantPropertyManager *manager);

private:

    friend class QtVariantPropertyManager;

    QScopedPointer<class QtVariantPropertyPrivate> d_ptr;

};

class QtVariantPropertyManager : public QtAbstractPropertyManager

{

    Q_OBJECT

public:

    QtVariantPropertyManager(QObject *parent = 0);

    ~QtVariantPropertyManager();

    virtual QtVariantProperty *addProperty(int propertyType, const QString &name = QString());

    int propertyType(const QtProperty *property) const;

    int valueType(const QtProperty *property) const;

    QtVariantProperty *variantProperty(const QtProperty *property) const;

    virtual bool isPropertyTypeSupported(int propertyType) const;

    virtual int valueType(int propertyType) const;

    virtual QStringList attributes(int propertyType) const;

    virtual int attributeType(int propertyType, const QString &attribute) const;

    virtual QVariant value(const QtProperty *property) const;

    virtual QVariant attributeValue(const QtProperty *property, const QString &attribute) const;

    static int enumTypeId();

    static int flagTypeId();

    static int groupTypeId();

    static int iconMapTypeId();

public Q_SLOTS:

    virtual void setValue(QtProperty *property, const QVariant &val);

    virtual void setAttribute(QtProperty *property,

                const QString &attribute, const QVariant &value);

Q_SIGNALS:

    void valueChanged(QtProperty *property, const QVariant &val);

    void attributeChanged(QtProperty *property,

                const QString &attribute, const QVariant &val);

protected:

    virtual bool hasValue(const QtProperty *property) const;

    QString valueText(const QtProperty *property) const;

    QIcon valueIcon(const QtProperty *property) const;

    virtual void initializeProperty(QtProperty *property);

    virtual void uninitializeProperty(QtProperty *property);

    virtual QtProperty *createProperty();

private:

    QScopedPointer<class QtVariantPropertyManagerPrivate> d_ptr;

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, int))

    Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, int, int))

    Q_PRIVATE_SLOT(d_func(), void slotSingleStepChanged(QtProperty *, int))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, double))

    Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, double, double))

    Q_PRIVATE_SLOT(d_func(), void slotSingleStepChanged(QtProperty *, double))

    Q_PRIVATE_SLOT(d_func(), void slotDecimalsChanged(QtProperty *, int))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, bool))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QString &))

    Q_PRIVATE_SLOT(d_func(), void slotRegExpChanged(QtProperty *, const QRegExp &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QDate &))

    Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, const QDate &, const QDate &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QTime &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QDateTime &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QKeySequence &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QChar &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QLocale &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QPoint &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QPointF &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QSize &))

    Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, const QSize &, const QSize &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QSizeF &))

    Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, const QSizeF &, const QSizeF &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QRect &))

    Q_PRIVATE_SLOT(d_func(), void slotConstraintChanged(QtProperty *, const QRect &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QRectF &))

    Q_PRIVATE_SLOT(d_func(), void slotConstraintChanged(QtProperty *, const QRectF &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QColor &))

    Q_PRIVATE_SLOT(d_func(), void slotEnumNamesChanged(QtProperty *, const QStringList &))

    Q_PRIVATE_SLOT(d_func(), void slotEnumIconsChanged(QtProperty *, const QMap<int, QIcon> &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QSizePolicy &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QFont &))

    Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QCursor &))

    Q_PRIVATE_SLOT(d_func(), void slotFlagNamesChanged(QtProperty *, const QStringList &))

    Q_PRIVATE_SLOT(d_func(), void slotPropertyInserted(QtProperty *, QtProperty *, QtProperty *))

    Q_PRIVATE_SLOT(d_func(), void slotPropertyRemoved(QtProperty *, QtProperty *))

    Q_DECLARE_PRIVATE(QtVariantPropertyManager)

    Q_DISABLE_COPY(QtVariantPropertyManager)

};

class QtVariantEditorFactory : public QtAbstractEditorFactory<QtVariantPropertyManager>

{

    Q_OBJECT

public:

    QtVariantEditorFactory(QObject *parent = 0);

    ~QtVariantEditorFactory();

protected:

    void connectPropertyManager(QtVariantPropertyManager *manager);

    QWidget *createEditor(QtVariantPropertyManager *manager, QtProperty *property,

                QWidget *parent);

    void disconnectPropertyManager(QtVariantPropertyManager *manager);

private:

    QScopedPointer<class QtVariantEditorFactoryPrivate> d_ptr;

    Q_DECLARE_PRIVATE(QtVariantEditorFactory)

    Q_DISABLE_COPY(QtVariantEditorFactory)

};

QT_END_NAMESPACE

Q_DECLARE_METATYPE(QIcon)

Q_DECLARE_METATYPE(QtIconMap)

#endif