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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 QtDeclarative 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 QFXTEXTEDIT_H
#define QFXTEXTEDIT_H
#include <QtDeclarative/qfxtext.h>
#include <QtDeclarative/qfxpainteditem.h>
#include <QtGui/qtextdocument.h>
#include <QtGui/qtextoption.h>
#include <QtGui/qtextcursor.h>
#include <QtGui/qtextformat.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
/*!
WARNING: SHORT TERM CLASS. INTENDED TO MERGE INTO QFxTextItem
*/
class QFxTextEditPrivate;
class Q_DECLARATIVE_EXPORT QFxTextEdit : public QFxPaintedItem
{
Q_OBJECT
Q_ENUMS(VAlignment)
Q_ENUMS(HAlignment)
Q_ENUMS(TextFormat)
Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
Q_PROPERTY(QColor color READ color WRITE setColor)
Q_PROPERTY(QColor highlightColor READ highlightColor WRITE setHighlightColor)
Q_PROPERTY(QmlFont * font READ font)
Q_PROPERTY(HAlignment hAlign READ hAlign WRITE setHAlign)
Q_PROPERTY(VAlignment vAlign READ vAlign WRITE setVAlign)
Q_PROPERTY(bool wrap READ wrap WRITE setWrap)
Q_PROPERTY(TextFormat textFormat READ textFormat WRITE setTextFormat)
Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
Q_PROPERTY(bool cursorVisible READ isCursorVisible WRITE setCursorVisible)
Q_PROPERTY(bool focusOnPress READ focusOnPress WRITE setFocusOnPress)
Q_PROPERTY(bool preserveSelection READ preserveSelection WRITE setPreserveSelection)
Q_PROPERTY(qreal textMargin READ textMargin WRITE setTextMargin)
public:
QFxTextEdit(QFxItem *parent=0);
enum HAlignment {
AlignLeft = Qt::AlignLeft,
AlignRight = Qt::AlignRight,
AlignHCenter = Qt::AlignHCenter
};
enum VAlignment {
AlignTop = Qt::AlignTop,
AlignBottom = Qt::AlignBottom,
AlignVCenter = Qt::AlignVCenter
};
enum TextFormat {
AutoText,
PlainText,
RichText,
};
QString text() const;
void setText(const QString &);
TextFormat textFormat() const;
void setTextFormat(TextFormat format);
// leave in, have affect the default text
QmlFont *font();
QColor color() const;
void setColor(const QColor &c);
QColor highlightColor() const;
void setHighlightColor(const QColor &c);
HAlignment hAlign() const;
void setHAlign(HAlignment align);
VAlignment vAlign() const;
void setVAlign(VAlignment align);
bool wrap() const;
void setWrap(bool w);
bool isCursorVisible() const;
void setCursorVisible(bool on);
bool focusOnPress() const;
void setFocusOnPress(bool on);
bool preserveSelection() const;
void setPreserveSelection(bool on);
qreal textMargin() const;
void setTextMargin(qreal margin);
virtual void dump(int depth);
virtual QString propertyInfo() const;
virtual void componentComplete();
/* FROM EDIT */
void setReadOnly(bool);
bool isReadOnly() const;
void setTextInteractionFlags(Qt::TextInteractionFlags flags);
Qt::TextInteractionFlags textInteractionFlags() const;
QTextCursor cursorForPosition(const QPoint &pos) const;
QRect cursorRect(const QTextCursor &cursor) const;
QRect cursorRect() const;
void setTextCursor(const QTextCursor &cursor);
QTextCursor textCursor() const;
void moveCursor(QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode = QTextCursor::MoveAnchor);
QVariant inputMethodQuery(Qt::InputMethodQuery property) const;
Q_SIGNALS:
void textChanged(const QString &);
void cursorPositionChanged();
public Q_SLOTS:
void selectAll();
private Q_SLOTS:
void fontChanged();
void updateImgCache(const QRectF &rect);
void q_textChanged();
private:
void updateSize();
protected:
QFxTextEdit(QFxTextEditPrivate &dd, QFxItem *parent);
virtual void geometryChanged(const QRectF &newGeometry,
const QRectF &oldGeometry);
bool event(QEvent *);
void keyPressEvent(QKeyEvent *);
void keyReleaseEvent(QKeyEvent *);
void focusChanged(bool);
// mouse filter?
void mousePressEvent(QGraphicsSceneMouseEvent *event);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
void inputMethodEvent(QInputMethodEvent *e);
void drawContents(QPainter *, const QRect &);
private:
friend class QmlFont;
Q_DISABLE_COPY(QFxTextEdit)
Q_DECLARE_PRIVATE(QFxTextEdit)
};
QML_DECLARE_TYPE(QFxTextEdit)
QT_END_NAMESPACE
QT_END_HEADER
#endif
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