/***************************************************************************
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** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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** alternatively, in accordance with the terms contained in a written
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** GNU General Public License Usage
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#ifndef CPPHOVERHANDLER_H
#define CPPHOVERHANDLER_H

#include <QtCore/QObject>

QT_BEGIN_NAMESPACE
class QHelpEngineCore;
class QPoint;
QT_END_NAMESPACE

namespace Core {
class ICore;
class IEditor;
}

namespace CppTools {
class CppModelManagerInterface;
}

namespace TextEditor {
class ITextEditor;
}

namespace CppEditor {
namespace Internal {

class CppHoverHandler : public QObject
{
    Q_OBJECT

public:
    CppHoverHandler(QObject *parent = 0);

public slots:
    void showToolTip(TextEditor::ITextEditor *editor, const QPoint &point, int pos);
    void updateContextHelpId(TextEditor::ITextEditor *editor, int pos);

private slots:
    void editorOpened(Core::IEditor *editor);

private:
    void updateHelpIdAndTooltip(TextEditor::ITextEditor *editor, int pos);

    Core::ICore *m_core;
    CppTools::CppModelManagerInterface *m_modelManager;
    QHelpEngineCore *m_helpEngine;
    QString m_helpId;
    QString m_toolTip;
    bool m_helpEngineNeedsSetup;
};

} // namespace Internal
} // namespace CppEditor

#endif // CPPHOVERHANDLER_H