forked from qt-creator/qt-creator
83 lines
2.6 KiB
C++
83 lines
2.6 KiB
C++
/**************************************************************************
|
|
**
|
|
** This file is part of Qt Creator
|
|
**
|
|
** Copyright (c) 2010 Denis Mingulov.
|
|
**
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** Commercial Usage
|
|
**
|
|
** Licensees holding valid Qt Commercial licenses may use this file in
|
|
** accordance with the Qt Commercial License Agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Nokia.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
**
|
|
** Alternatively, 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.
|
|
**
|
|
** If you are unsure which license is appropriate for your use, please
|
|
** contact the sales department at http://qt.nokia.com/contact.
|
|
**
|
|
**************************************************************************/
|
|
|
|
#ifndef CLASSVIEWSYMBOLLOCATION_H
|
|
#define CLASSVIEWSYMBOLLOCATION_H
|
|
|
|
#include <QtCore/QMetaType>
|
|
#include <QtCore/QString>
|
|
|
|
namespace ClassView {
|
|
namespace Internal {
|
|
|
|
/*!
|
|
\class SymbolLocation
|
|
\brief Special struct to store information about symbol location (to find which exactly location
|
|
has to be open when the user clicks on any tree item. It might be used in QSet/QHash.
|
|
*/
|
|
class SymbolLocation
|
|
{
|
|
public:
|
|
//! Default constructor
|
|
SymbolLocation();
|
|
|
|
//! Constructor
|
|
SymbolLocation(QString file, int lineNumber = 0, int columnNumber = 0);
|
|
|
|
inline const QString &fileName() const { return m_fileName; }
|
|
inline int line() const { return m_line; }
|
|
inline int column() const { return m_column; }
|
|
inline int hash() const { return m_hash; }
|
|
|
|
private:
|
|
QString m_fileName; //!< file name
|
|
int m_line; //!< line number
|
|
int m_column; //!< column
|
|
int m_hash; //!< precalculated hash value for the object, to speed up qHash
|
|
};
|
|
|
|
} // namespace Internal
|
|
} // namespace ClassView
|
|
|
|
inline bool operator==(const ClassView::Internal::SymbolLocation &a,
|
|
const ClassView::Internal::SymbolLocation &b)
|
|
{
|
|
return a.line() == b.line() && a.column() == b.column() && a.fileName() == b.fileName();
|
|
}
|
|
|
|
//! qHash overload for QHash/QSet
|
|
inline uint qHash(const ClassView::Internal::SymbolLocation &location)
|
|
{
|
|
return location.hash();
|
|
}
|
|
|
|
Q_DECLARE_METATYPE(ClassView::Internal::SymbolLocation)
|
|
|
|
#endif // CLASSVIEWSYMBOLLOCATION_H
|