/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbWidgets module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** 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 developer.feedback@nokia.com.

**

****************************************************************************/

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Hb API.  It exists purely as an

// implementation detail.  This file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#ifndef HBLINEEDIT_P_H

#define HBLINEEDIT_P_H

#include "hbglobal.h"

#include "hbabstractedit_p.h"

#include "hblineedit.h"

class QTextDocument;

class HbLineEditPrivate: public HbAbstractEditPrivate {

    Q_DECLARE_PUBLIC(HbLineEdit)

public:

    HbLineEditPrivate ();

    virtual ~HbLineEditPrivate ();

    void init();

    void updatePaletteFromTheme();

    bool forwardKeyEvent (QKeyEvent *event);

    void updateEditingSize();

    bool canCopy() const;

    bool isCursorVisible() const;

    void prepDocForPaste();

    void setCapitalization ( QFont::Capitalization caps );

    QFont::Capitalization capitalization() const;

    bool isPasswordMode() const;

    void setEchoMode(HbLineEdit::EchoMode echoMode);

    QString passwordString(const QString &text) const;

    QString echoString(const QString &text);

    void updateWrappingMode();

    void validateMaxLength();

    virtual void _q_textChanged();

    virtual void _q_textChange(int position, int charsRemoved,int charsAdded);

    void readjustStretchFont();

    int linesToBeVisible() const;

    void onResizeFontChange();

    void setVisibleRows(int rowCount);

    void editingFinished();

    void createCustomAutoCompPopup();

    void showCustomAutoCompPopup();

    void hideCustomAutoCompPopup();

    int maxLength;

    int minimumRows;

    int maximumRows;

    HbLineEdit::EchoMode echoMode;

    QString passwordText;

    bool clearOnEdit;

    bool emitTextChanged;

    QTextOption::WrapMode defaultWrapMode;

    bool adjustFontSizeToFitHeight;

    int stretchedToLineCount;

    QGraphicsLayoutItem *mCustomAutoCompContent;

    HbPopup *mCustomAutoCompPopup;

};

#endif // HBLINEEDIT_P_H