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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef BORDERLAYOUT_H
+#define BORDERLAYOUT_H
+
+#include <QLayout>
+#include <QRect>
+#include <QWidgetItem>
+
+class BorderLayout : public QLayout
+{
+public:
+ enum Position { West, North, South, East, Center };
+
+ BorderLayout(QWidget *parent, int margin = 0, int spacing = -1);
+ BorderLayout(int spacing = -1);
+ ~BorderLayout();
+
+ void addItem(QLayoutItem *item);
+ void addWidget(QWidget *widget, Position position);
+ Qt::Orientations expandingDirections() const;
+ bool hasHeightForWidth() const;
+ int count() const;
+ QLayoutItem *itemAt(int index) const;
+ QSize minimumSize() const;
+ void setGeometry(const QRect &rect);
+ QSize sizeHint() const;
+ QLayoutItem *takeAt(int index);
+
+ void add(QLayoutItem *item, Position position);
+
+private:
+ struct ItemWrapper
+ {
+ ItemWrapper(QLayoutItem *i, Position p) {
+ item = i;
+ position = p;
+ }
+
+ QLayoutItem *item;
+ Position position;
+ };
+
+ enum SizeType { MinimumSize, SizeHint };
+ QSize calculateSize(SizeType sizeType) const;
+
+ QList<ItemWrapper *> list;
+};
+
+#endif