101 lines
3.3 KiB
C++
101 lines
3.3 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QABSTRACTTEXTDOCUMENTLAYOUT_P_H
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#define QABSTRACTTEXTDOCUMENTLAYOUT_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include <QtGui/private/qtguiglobal_p.h>
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#include "private/qobject_p.h"
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#include "QtCore/qhash.h"
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QT_BEGIN_NAMESPACE
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struct QTextObjectHandler
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{
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QTextObjectHandler() : iface(0) {}
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QTextObjectInterface *iface;
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QPointer<QObject> component;
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};
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typedef QHash<int, QTextObjectHandler> HandlerHash;
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class Q_GUI_EXPORT QAbstractTextDocumentLayoutPrivate : public QObjectPrivate
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{
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public:
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Q_DECLARE_PUBLIC(QAbstractTextDocumentLayout)
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inline QAbstractTextDocumentLayoutPrivate()
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: paintDevice(0) {}
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~QAbstractTextDocumentLayoutPrivate();
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inline void setDocument(QTextDocument *doc) {
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document = doc;
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docPrivate = 0;
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if (doc)
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docPrivate = doc->docHandle();
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}
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inline int _q_dynamicPageCountSlot() const
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{ return q_func()->pageCount(); }
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inline QSizeF _q_dynamicDocumentSizeSlot() const
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{ return q_func()->documentSize(); }
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HandlerHash handlers;
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void _q_handlerDestroyed(QObject *obj);
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QPaintDevice *paintDevice;
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QTextDocument *document;
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QTextDocumentPrivate *docPrivate;
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};
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QT_END_NAMESPACE
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#endif // QABSTRACTTEXTDOCUMENTLAYOUT_P_H
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