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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
** 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 http://www.qt.io/terms-conditions. For further information
** use the contact form at http://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 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPLv3 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: http://www.gnu.org/copyleft/gpl.html.
**
****************************************************************************/
#ifndef WIDGETPLUGINMANAGER_H
#define WIDGETPLUGINMANAGER_H
#include <QObject>
#include <QList>
#include "widgetpluginpath.h"
QT_BEGIN_NAMESPACE
class QString;
class QAbstractItemModel;
QT_END_NAMESPACE
namespace QmlDesigner {
class IWidgetPlugin;
namespace Internal {
// PluginManager: Loads the plugin libraries on demand "as lazy as
// possible", that is, directories are scanned and
// instances are created only when instances() is called.
class WidgetPluginManager
{
Q_DISABLE_COPY(WidgetPluginManager)
typedef QList<WidgetPluginPath> PluginPathList;
public:
typedef QList<IWidgetPlugin *> IWidgetPluginList;
WidgetPluginManager();
bool addPath(const QString &path);
IWidgetPluginList instances();
// Convenience to create a model for an "About Plugins"
// dialog. Forces plugin initialization.
QAbstractItemModel *createModel(QObject *parent = 0);
private:
PluginPathList m_paths;
};
} // namespace Internal
} // namespace QmlDesigner
#endif // WIDGETPLUGINMANAGER_H
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