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Diffstat (limited to 'src/plugins/texteditor/circularclipboard.h')
-rw-r--r-- | src/plugins/texteditor/circularclipboard.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/plugins/texteditor/circularclipboard.h b/src/plugins/texteditor/circularclipboard.h new file mode 100644 index 0000000000..c1827470be --- /dev/null +++ b/src/plugins/texteditor/circularclipboard.h @@ -0,0 +1,63 @@ +/************************************************************************** +** +** 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 info@qt.nokia.com. +** +**************************************************************************/ + +#ifndef CIRCULARCLIPBOARD_H +#define CIRCULARCLIPBOARD_H + +#include <QtCore/QList> +#include <QtCore/QMimeData> + +namespace TextEditor { +namespace Internal { + +class CircularClipboard +{ +public: + static CircularClipboard *instance(); + + void collect(const QMimeData *mimeData); + const QMimeData *next() const; + void toLastCollect(); + +private: + CircularClipboard(); + ~CircularClipboard(); + CircularClipboard &operator=(const CircularClipboard &); + + mutable int m_current; + QList<const QMimeData *> m_items; +}; + +} // namespace Internal +} // namespace TextEditor + +#endif // CIRCULARCLIPBOARD_H |