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+/****************************************************************************
+**
+** Copyright (C) 2014 John Layt <jlayt@kde.org>
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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, Digia gives you certain additional
+** rights. These rights are described in the Digia Qt LGPL Exception
+** version 1.1, 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPAGELAYOUT_H
+#define QPAGELAYOUT_H
+
+#include <QtCore/qsharedpointer.h>
+#include <QtCore/qstring.h>
+#include <QtCore/qmargins.h>
+
+#include <QtGui/qpagesize.h>
+
+QT_BEGIN_NAMESPACE
+
+class QPageLayoutPrivate;
+class QMarginsF;
+
+class Q_GUI_EXPORT QPageLayout
+{
+public:
+
+ // NOTE: Must keep in sync with QPageSize::Unit and QPrinter::Unit
+ enum Unit {
+ Millimeter,
+ Point,
+ Inch,
+ Pica,
+ Didot,
+ Cicero
+ };
+
+ // NOTE: Must keep in sync with QPrinter::Orientation
+ enum Orientation {
+ Portrait,
+ Landscape
+ };
+
+ enum Mode {
+ StandardMode, // Paint Rect includes margins
+ FullPageMode // Paint Rect excludes margins
+ };
+
+ QPageLayout();
+ QPageLayout(const QPageSize &pageSize, QPageLayout::Orientation orientation,
+ const QMarginsF &margins, QPageLayout::Unit units = QPageLayout::Point,
+ const QMarginsF &minMargins = QMarginsF(0, 0, 0, 0));
+ QPageLayout(const QPageLayout &other);
+ ~QPageLayout();
+
+ QPageLayout &operator=(const QPageLayout &other);
+ #ifdef Q_COMPILER_RVALUE_REFS
+ QPageLayout &operator=(QPageLayout &&other) { swap(other); return *this; }
+#endif
+
+ void swap(QPageLayout &other) { d.swap(other.d); }
+
+ bool operator==(const QPageLayout &other) const;
+ bool isEquivalentTo(const QPageLayout &other) const;
+
+ bool isValid() const;
+
+ void setMode(QPageLayout::Mode mode);
+ QPageLayout::Mode mode() const;
+
+ void setPageSize(const QPageSize &pageSize,
+ const QMarginsF &minMargins = QMarginsF(0, 0, 0, 0));
+ QPageSize pageSize() const;
+
+ void setOrientation(QPageLayout::Orientation orientation);
+ QPageLayout::Orientation orientation() const;
+
+ void setUnits(QPageLayout::Unit units);
+ QPageLayout::Unit units() const;
+
+ bool setMargins(const QMarginsF &margins);
+ bool setLeftMargin(qreal leftMargin);
+ bool setRightMargin(qreal rightMargin);
+ bool setTopMargin(qreal topMargin);
+ bool setBottomMargin(qreal bottomMargin);
+
+ QMarginsF margins() const;
+ QMarginsF margins(QPageLayout::Unit units) const;
+ QMargins marginsPoints() const;
+ QMargins marginsPixels(int resolution) const;
+
+ void setMinimumMargins(const QMarginsF &minMargins);
+ QMarginsF minimumMargins() const;
+ QMarginsF maximumMargins() const;
+
+ QRectF fullRect() const;
+ QRectF fullRect(QPageLayout::Unit units) const;
+ QRect fullRectPoints() const;
+ QRect fullRectPixels(int resolution) const;
+
+ QRectF paintRect() const;
+ QRectF paintRect(QPageLayout::Unit units) const;
+ QRect paintRectPoints() const;
+ QRect paintRectPixels(int resolution) const;
+
+private:
+ friend class QPageLayoutPrivate;
+ QSharedDataPointer<QPageLayoutPrivate> d;
+};
+
+Q_DECLARE_SHARED(QPageLayout)
+
+#ifndef QT_NO_DEBUG_STREAM
+Q_GUI_EXPORT QDebug operator<<(QDebug dbg, const QPageLayout &pageLayout);
+#endif
+
+QT_END_NAMESPACE
+
+Q_DECLARE_METATYPE(QPageLayout)
+Q_DECLARE_METATYPE(QPageLayout::Unit)
+Q_DECLARE_METATYPE(QPageLayout::Orientation)
+
+#endif // QPAGELAYOUT_H