/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: Message editor body text field

*

*/

#ifndef NMEDITORTEXTEDIT_H_

#define NMEDITORTEXTEDIT_H_

#include <hbtextedit.h>

#include "nmailuiwidgetsdef.h"

class NmBaseViewScrollArea;

class HbScrollArea;

class NMAILUIWIDGETS_EXPORT NmEditorTextEdit : public HbTextEdit

{

Q_OBJECT

public:

    NmEditorTextEdit(QGraphicsItem *parent = 0);

    virtual ~NmEditorTextEdit();

    void init(NmBaseViewScrollArea *bgScrollArea);

    qreal contentHeight() const;

    void setCustomTextColor(const QPair<bool, QColor> &customColor);

    void setCustomTextColor(bool useCustom, const QColor& color = Qt::black);

    QPair<bool, QColor> customTextColor() const;

signals:

    void editorContentHeightChanged();

public slots:

    void updateEditorHeight();

    void setHeaderHeight(int);

    void setScrollPosition(int oldPos, int newPos);

    void updateScrollPosition(const QPointF &newPosition);

    void updateCustomTextColor();

private:

    HbScrollArea *mScrollArea;

    NmBaseViewScrollArea *mBackgroundScrollArea;

    qreal mPreviousContentsHeight;

    int mHeaderHeight;

    QPointF mBgScrollPosition;

    bool mFirstTime;

    bool mFirstTimeToScrollPosUpdate;

    QPair<bool, QColor> mCustomTextColor;//!<This property keeps info about using customTextColor and color to use. 

};

#endif /* NMEDITORTEXTEDIT_H_ */