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authorLars Knoll <lars.knoll@nokia.com>2009-03-23 09:18:55 (GMT)
committerSimon Hausmann <simon.hausmann@nokia.com>2009-03-23 09:18:55 (GMT)
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Long live Qt 4.5!
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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 QtGui module 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 QLAYOUT_P_H
+#define QLAYOUT_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists for the convenience
+// of qlayout*.cpp, and qabstractlayout.cpp. This header
+// file may change from version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "private/qobject_p.h"
+#include "qstyle.h"
+#include "qsizepolicy.h"
+
+QT_BEGIN_NAMESPACE
+
+class QWidgetItem;
+class QSpacerItem;
+
+class Q_GUI_EXPORT QLayoutPrivate : public QObjectPrivate
+{
+ Q_DECLARE_PUBLIC(QLayout)
+
+public:
+ typedef QWidgetItem * (*QWidgetItemFactoryMethod)(const QLayout *layout, QWidget *widget);
+ typedef QSpacerItem * (*QSpacerItemFactoryMethod)(const QLayout *layout, int w, int h, QSizePolicy::Policy hPolicy, QSizePolicy::Policy);
+
+ QLayoutPrivate();
+
+ void getMargin(int *result, int userMargin, QStyle::PixelMetric pm) const;
+ void doResize(const QSize &);
+ void reparentChildWidgets(QWidget *mw);
+
+ static QWidgetItem *createWidgetItem(const QLayout *layout, QWidget *widget);
+ static QSpacerItem *createSpacerItem(const QLayout *layout, int w, int h, QSizePolicy::Policy hPolicy = QSizePolicy::Minimum, QSizePolicy::Policy vPolicy = QSizePolicy::Minimum);
+
+ static QWidgetItemFactoryMethod widgetItemFactoryMethod;
+ static QSpacerItemFactoryMethod spacerItemFactoryMethod;
+
+ int insideSpacing;
+ int userLeftMargin;
+ int userTopMargin;
+ int userRightMargin;
+ int userBottomMargin;
+ uint topLevel : 1;
+ uint enabled : 1;
+ uint activated : 1;
+ uint autoNewChild : 1;
+ QLayout::SizeConstraint constraint;
+ QRect rect;
+ QWidget *menubar;
+};
+
+QT_END_NAMESPACE
+
+#endif // QLAYOUT_P_H