/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Designer of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef ABSTRACTWIDGETDATABASE_H
#define ABSTRACTWIDGETDATABASE_H

#include <QtDesigner/sdk_global.h>

#include <QtCore/QObject>
#include <QtCore/QList>

QT_BEGIN_NAMESPACE

class QIcon;
class QString;
class QDesignerFormEditorInterface;
class QDebug;

class QDesignerWidgetDataBaseItemInterface
{
public:
    virtual ~QDesignerWidgetDataBaseItemInterface() {}

    virtual QString name() const = 0;
    virtual void setName(const QString &name) = 0;

    virtual QString group() const = 0;
    virtual void setGroup(const QString &group) = 0;

    virtual QString toolTip() const = 0;
    virtual void setToolTip(const QString &toolTip) = 0;

    virtual QString whatsThis() const = 0;
    virtual void setWhatsThis(const QString &whatsThis) = 0;

    virtual QString includeFile() const = 0;
    virtual void setIncludeFile(const QString &includeFile) = 0;

    virtual QIcon icon() const = 0;
    virtual void setIcon(const QIcon &icon) = 0;

    virtual bool isCompat() const = 0;
    virtual void setCompat(bool compat) = 0;

    virtual bool isContainer() const = 0;
    virtual void setContainer(bool container) = 0;

    virtual bool isCustom() const = 0;
    virtual void setCustom(bool custom) = 0;

    virtual QString pluginPath() const = 0;
    virtual void setPluginPath(const QString &path) = 0;

    virtual bool isPromoted() const = 0;
    virtual void setPromoted(bool b) = 0;

    virtual QString extends() const = 0;
    virtual void setExtends(const QString &s) = 0;

    virtual void setDefaultPropertyValues(const QList<QVariant> &list) = 0;
    virtual QList<QVariant> defaultPropertyValues() const = 0;
};

class QDESIGNER_SDK_EXPORT QDesignerWidgetDataBaseInterface: public QObject
{
    Q_OBJECT
public:
    explicit QDesignerWidgetDataBaseInterface(QObject *parent = Q_NULLPTR);
    virtual ~QDesignerWidgetDataBaseInterface();

    virtual int count() const;
    virtual QDesignerWidgetDataBaseItemInterface *item(int index) const;

    virtual int indexOf(QDesignerWidgetDataBaseItemInterface *item) const;
    virtual void insert(int index, QDesignerWidgetDataBaseItemInterface *item);
    virtual void append(QDesignerWidgetDataBaseItemInterface *item);

    virtual int indexOfObject(QObject *object, bool resolveName = true) const;
    virtual int indexOfClassName(const QString &className, bool resolveName = true) const;

    virtual QDesignerFormEditorInterface *core() const;

    bool isContainer(QObject *object, bool resolveName = true) const;
    bool isCustom(QObject *object, bool resolveName = true) const;

Q_SIGNALS:
    void changed();

protected:
    QList<QDesignerWidgetDataBaseItemInterface *> m_items;
};

QT_END_NAMESPACE

#endif // ABSTRACTWIDGETDATABASE_H