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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QTEXTEDIT_P_H
#define QTEXTEDIT_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "private/qabstractscrollarea_p.h"
#include "QtGui/qtextdocumentfragment.h"
#include "QtGui/qscrollbar.h"
#include "QtGui/qtextcursor.h"
#include "QtGui/qtextformat.h"
#include "QtGui/qmenu.h"
#include "QtGui/qabstracttextdocumentlayout.h"
#include "QtCore/qbasictimer.h"
#include "QtCore/qurl.h"
#include "private/qtextcontrol_p.h"
#include "qtextedit.h"
QT_BEGIN_NAMESPACE
#ifndef QT_NO_TEXTEDIT
class QMimeData;
class QTextEditPrivate : public QAbstractScrollAreaPrivate
{
Q_DECLARE_PUBLIC(QTextEdit)
public:
QTextEditPrivate();
void init(const QString &html = QString());
void paint(QPainter *p, QPaintEvent *e);
void _q_repaintContents(const QRectF &contentsRect);
inline QPoint mapToContents(const QPoint &point) const
{ return QPoint(point.x() + horizontalOffset(), point.y() + verticalOffset()); }
void _q_adjustScrollbars();
void _q_ensureVisible(const QRectF &rect);
void relayoutDocument();
void createAutoBulletList();
void pageUpDown(QTextCursor::MoveOperation op, QTextCursor::MoveMode moveMode);
inline int horizontalOffset() const
{ return q_func()->isRightToLeft() ? (hbar->maximum() - hbar->value()) : hbar->value(); }
inline int verticalOffset() const
{ return vbar->value(); }
inline void sendControlEvent(QEvent *e)
{ control->processEvent(e, QPointF(horizontalOffset(), verticalOffset()), viewport); }
void _q_currentCharFormatChanged(const QTextCharFormat &format);
void updateDefaultTextOption();
// re-implemented by QTextBrowser, called by QTextDocument::loadResource
virtual QUrl resolveUrl(const QUrl &url) const
{ return url; }
QTextControl *control;
QTextEdit::AutoFormatting autoFormatting;
bool tabChangesFocus;
QBasicTimer autoScrollTimer;
QPoint autoScrollDragPos;
QTextEdit::LineWrapMode lineWrap;
int lineWrapColumnOrWidth;
QTextOption::WrapMode wordWrap;
uint ignoreAutomaticScrollbarAdjustment : 1;
uint preferRichText : 1;
uint showCursorOnInitialShow : 1;
uint inDrag : 1;
uint clickCausedFocus : 1;
// Qt3 COMPAT only, for setText
Qt::TextFormat textFormat;
QString anchorToScrollToWhenVisible;
#ifdef QT_KEYPAD_NAVIGATION
QBasicTimer deleteAllTimer;
#endif
};
#endif // QT_NO_TEXTEDIT
QT_END_NAMESPACE
#endif // QTEXTEDIT_P_H
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