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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDECLARATIVETEXTEDIT_P_H
#define QDECLARATIVETEXTEDIT_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 "qdeclarativeitem.h"
#include "private/qdeclarativeimplicitsizeitem_p_p.h"
#include <qdeclarative.h>
QT_BEGIN_NAMESPACE
class QTextLayout;
class QTextDocument;
class QWidgetTextControl;
class QDeclarativeTextEditPrivate : public QDeclarativeImplicitSizePaintedItemPrivate
{
Q_DECLARE_PUBLIC(QDeclarativeTextEdit)
public:
QDeclarativeTextEditPrivate()
: color("black"), hAlign(QDeclarativeTextEdit::AlignLeft), vAlign(QDeclarativeTextEdit::AlignTop),
imgDirty(true), dirty(false), richText(false), cursorVisible(false), focusOnPress(true),
showInputPanelOnFocus(true), clickCausedFocus(false), persistentSelection(true), requireImplicitWidth(false),
hAlignImplicit(true), rightToLeftText(false), selectByMouse(false), canPaste(false), canPasteValid(false),
textMargin(0.0), lastSelectionStart(0), lastSelectionEnd(0),
cursorComponent(0), cursor(0), format(QDeclarativeTextEdit::AutoText), document(0), wrapMode(QDeclarativeTextEdit::NoWrap),
mouseSelectionMode(QDeclarativeTextEdit::SelectCharacters), lineCount(0),
yoff(0)
{
}
void init();
void updateDefaultTextOption();
void relayoutDocument();
void updateSelection();
bool determineHorizontalAlignment();
bool setHAlign(QDeclarativeTextEdit::HAlignment, bool forceAlign = false);
void mirrorChange();
qreal implicitWidth() const;
void focusChanged(bool);
QString text;
QFont font;
QFont sourceFont;
QColor color;
QColor selectionColor;
QColor selectedTextColor;
QString style;
QColor styleColor;
QPixmap imgCache;
QPixmap imgStyleCache;
QDeclarativeTextEdit::HAlignment hAlign;
QDeclarativeTextEdit::VAlignment vAlign;
bool imgDirty : 1;
bool dirty : 1;
bool richText : 1;
bool cursorVisible : 1;
bool focusOnPress : 1;
bool showInputPanelOnFocus : 1;
bool clickCausedFocus : 1;
bool persistentSelection : 1;
bool requireImplicitWidth:1;
bool hAlignImplicit:1;
bool rightToLeftText:1;
bool selectByMouse : 1;
mutable bool canPaste : 1;
mutable bool canPasteValid : 1;
qreal textMargin;
int lastSelectionStart;
int lastSelectionEnd;
QDeclarativeComponent* cursorComponent;
QDeclarativeItem* cursor;
QDeclarativeTextEdit::TextFormat format;
QTextDocument *document;
QWidgetTextControl *control;
QDeclarativeTextEdit::WrapMode wrapMode;
QDeclarativeTextEdit::SelectionMode mouseSelectionMode;
int lineCount;
int yoff;
QSize paintedSize;
};
QT_END_NAMESPACE
#endif
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