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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef PLUGINSPEC_H
#define PLUGINSPEC_H
#include "extensionsystem_global.h"
#include <QtCore/QString>
#include <QtCore/QList>
#include <QtCore/QHash>
QT_BEGIN_NAMESPACE
class QStringList;
QT_END_NAMESPACE
namespace ExtensionSystem {
namespace Internal {
class PluginSpecPrivate;
class PluginManagerPrivate;
}
class IPlugin;
struct EXTENSIONSYSTEM_EXPORT PluginDependency
{
enum Type {
Required,
Optional
};
PluginDependency() : type(Required) {}
QString name;
QString version;
Type type;
bool operator==(const PluginDependency &other) const;
};
uint qHash(const ExtensionSystem::PluginDependency &value);
struct EXTENSIONSYSTEM_EXPORT PluginArgumentDescription
{
QString name;
QString parameter;
QString description;
};
class EXTENSIONSYSTEM_EXPORT PluginSpec
{
public:
enum State { Invalid, Read, Resolved, Loaded, Initialized, Running, Stopped, Deleted};
~PluginSpec();
// information from the xml file, valid after 'Read' state is reached
QString name() const;
QString version() const;
QString compatVersion() const;
QString vendor() const;
QString copyright() const;
QString license() const;
QString description() const;
QString url() const;
QString category() const;
bool isExperimental() const;
bool isEnabled() const;
bool isDisabledIndirectly() const;
QList<PluginDependency> dependencies() const;
typedef QList<PluginArgumentDescription> PluginArgumentDescriptions;
PluginArgumentDescriptions argumentDescriptions() const;
// other information, valid after 'Read' state is reached
QString location() const;
QString filePath() const;
void setEnabled(bool value);
void setDisabledIndirectly(bool value);
QStringList arguments() const;
void setArguments(const QStringList &arguments);
void addArgument(const QString &argument);
bool provides(const QString &pluginName, const QString &version) const;
// dependency specs, valid after 'Resolved' state is reached
QHash<PluginDependency, PluginSpec *> dependencySpecs() const;
// linked plugin instance, valid after 'Loaded' state is reached
IPlugin *plugin() const;
// state
State state() const;
bool hasError() const;
QString errorString() const;
private:
PluginSpec();
Internal::PluginSpecPrivate *d;
friend class Internal::PluginManagerPrivate;
friend class Internal::PluginSpecPrivate;
};
} // namespace ExtensionSystem
#endif // PLUGINSPEC_H
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