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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Author: Nicolas Arnaud-Cormos, KDAB (nicolas.arnaud-cormos@kdab.com)
**
** Contact: Nokia Corporation (qt-info@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 IANALYZERENGINE_H
#define IANALYZERENGINE_H
#include "analyzerbase_global.h"
#include "analyzerstartparameters.h"
#include <projectexplorer/task.h>
#include <utils/outputformat.h>
#include <QtCore/QObject>
#include <QtCore/QString>
namespace ProjectExplorer {
class RunConfiguration;
}
namespace Analyzer {
class IAnalyzerTool;
/**
* An IAnalyzerEngine instance handles the launch of an analyzation tool.
*
* It gets created for each launch and deleted when the launch is stopped or ended.
*/
class ANALYZER_EXPORT IAnalyzerEngine : public QObject
{
Q_OBJECT
public:
IAnalyzerEngine(IAnalyzerTool *tool, const AnalyzerStartParameters &sp,
ProjectExplorer::RunConfiguration *runConfiguration = 0);
IAnalyzerEngine(IAnalyzerTool *tool,
ProjectExplorer::RunConfiguration *runConfiguration);
/// Start analyzation process.
virtual bool start() = 0;
/// Trigger async stop of the analyzation process.
virtual void stop() = 0;
/// Controller actions.
virtual bool canPause() const { return false; }
virtual void pause() {}
virtual void unpause() {}
/// The active run configuration for this engine, might be zero.
ProjectExplorer::RunConfiguration *runConfiguration() const { return m_runConfig; }
/// The start parameters for this engine.
const AnalyzerStartParameters &startParameters() const { return m_sp; }
/// The tool this engine is associated with.
IAnalyzerTool *tool() const { return m_tool; }
StartMode mode() const { return m_sp.startMode; }
signals:
/// Should be emitted when the debuggee outputted something.
void outputReceived(const QString &, Utils::OutputFormat format);
/// Can be emitted when you want to show a task, e.g. to display an error.
void taskToBeAdded(ProjectExplorer::Task::TaskType type, const QString &description,
const QString &file, int line);
/// Must be emitted when the engine finished.
void finished();
/// Must be emitted when the engine is starting.
void starting(const Analyzer::IAnalyzerEngine *);
private:
ProjectExplorer::RunConfiguration *m_runConfig;
AnalyzerStartParameters m_sp;
IAnalyzerTool *m_tool;
};
} // namespace Analyzer
#endif // IANALYZERENGINE_H
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