1 /****************************************************************************

     2 **

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

     4 ** All rights reserved.

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

     6 **

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

     8 **

     9 ** GNU Lesser General Public License Usage

    10 ** This file may be used under the terms of the GNU Lesser General Public

    11 ** License version 2.1 as published by the Free Software Foundation and

    12 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    13 ** Please review the following information to ensure the GNU Lesser General

    14 ** Public License version 2.1 requirements will be met:

    15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    16 **

    17 ** In addition, as a special exception, Nokia gives you certain additional

    18 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    20 **

    21 ** If you have questions regarding the use of this file, please contact

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    24 ****************************************************************************/

    25 

    26 #ifndef HBLABEL_H

    27 #define HBLABEL_H

    28 

    29 #include <hbwidget.h>

    30 

    31 class HbLabelPrivate;

    32 class HbStyleOptionLabel;

    33 QT_BEGIN_NAMESPACE

    34 class QGraphicsItem;

    35 QT_END_NAMESPACE

    36 

    37 class HB_WIDGETS_EXPORT HbLabel: public HbWidget

    38 {

    39     Q_OBJECT

    40 

    41     Q_PROPERTY(QString plainText READ plainText WRITE setPlainText)

    42     Q_PROPERTY(QString html READ html WRITE setHtml)

    43     Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment)

    44     Q_PROPERTY(Qt::TextElideMode elideMode READ elideMode WRITE setElideMode)

    45     Q_PROPERTY(Hb::TextWrapping textWrapping READ textWrapping WRITE setTextWrapping)

    46     Q_PROPERTY(QColor textColor READ textColor WRITE setTextColor)

    47     Q_PROPERTY(HbIcon icon READ icon WRITE setIcon)

    48     Q_PROPERTY(Qt::AspectRatioMode aspectRatioMode READ aspectRatioMode WRITE setAspectRatioMode)

    49 

    50 public:

    51 

    52     explicit HbLabel (QGraphicsItem *parent = 0);

    53     explicit HbLabel (const QString &displayText, QGraphicsItem *parent = 0);

    54     virtual ~HbLabel ();

    55 

    56     QString plainText() const;

    57     QString html() const;

    58 

    59     void setElideMode(Qt::TextElideMode elideMode);

    60     Qt::TextElideMode elideMode() const;

    61 

    62     void setTextWrapping(Hb::TextWrapping mode);

    63     Hb::TextWrapping textWrapping() const;

    64 

    65     void setIcon(const HbIcon &icon);

    66     HbIcon icon() const;

    67 

    68     void setAspectRatioMode(Qt::AspectRatioMode mode);

    69     Qt::AspectRatioMode aspectRatioMode() const;

    70 

    71     void setAlignment(Qt::Alignment alignment);

    72     Qt::Alignment alignment() const;

    73 

    74     void setTextColor( const QColor &textColor );

    75     QColor textColor() const;

    76 

    77     bool isEmpty() const;

    78 

    79     virtual QGraphicsItem *primitive(HbStyle::Primitive primitive) const;

    80 

    81     enum {Type = Hb::ItemType_Label};

    82     int type() const;

    83 

    84 public slots:

    85     void setPlainText(const QString &text);

    86     void setHtml(const QString &text);

    87     void setNumber(int number);

    88     void setNumber(qreal number);

    89     virtual void updatePrimitives();

    90     void clear();

    91 

    92 protected:

    93     HbLabel(HbLabelPrivate &dd, QGraphicsItem *parent);

    94 

    95     void initStyleOption(HbStyleOptionLabel *option) const;

    96 

    97 private:

    98     Q_DECLARE_PRIVATE_D(d_ptr, HbLabel)

    99     Q_DISABLE_COPY(HbLabel)

   100 };

   101 

   102 #endif // HBLABEL_H