BasicWidget.h

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/*
 *   Copyright (C) 2007, 2008, 2009, 2010 Ivan Cukic <ivan.cukic(at)kde.org>
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU Lesser/Library General Public License version 2,
 *   or (at your option) any later version, as published by the Free
 *   Software Foundation
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU Lesser/Library General Public License for more details
 *
 *   You should have received a copy of the GNU Lesser/Library General Public
 *   License along with this program; if not, write to the
 *   Free Software Foundation, Inc.,
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#ifndef LANCELOT_BASIC_WIDGET_H
#define LANCELOT_BASIC_WIDGET_H

#include <QtGui/QGraphicsScene>
#include <QtGui/QIcon>

#include <Plasma/Svg>

#include <lancelot/lancelot.h>
#include <lancelot/lancelot_export.h>
#include <lancelot/widgets/Widget.h>

namespace Lancelot
{

class LANCELOT_EXPORT BasicWidget: public Lancelot::Widget {
    Q_OBJECT

    Q_PROPERTY ( QIcon icon READ icon WRITE setIcon )
    Q_PROPERTY ( QSize iconSize READ iconSize WRITE setIconSize )
    Q_PROPERTY ( QString title READ title WRITE setTitle ) L_EXTRA ( i18n )
    Q_PROPERTY ( QString description READ description WRITE setDescription ) L_EXTRA ( i18n )
    Q_PROPERTY ( Qt::Orientation innerOrientation READ innerOrientation WRITE setInnerOrientation )

    // @puck L_WIDGET
    // @puck L_INCLUDE(lancelot/widgets/TabBar.h QIcon QSize QString)

public:
    BasicWidget(QGraphicsItem * parent = 0);

    explicit BasicWidget(QString title, QString description = QString(),
            QGraphicsItem * parent = 0);

    explicit BasicWidget(QIcon icon, QString title = QString(),
            QString description = QString(), QGraphicsItem * parent = 0);

    explicit BasicWidget(const Plasma::Svg & icon, QString title = QString(),
            QString description = QString(), QGraphicsItem * parent = 0);

    virtual ~BasicWidget();

    QIcon icon() const;

    void setIcon(QIcon icon);

    Plasma::Svg & iconInSvg() const;

    void setIconInSvg(const Plasma::Svg & svg);

    QSize iconSize() const;

    void setIconSize(QSize size);

    Qt::Orientation innerOrientation() const;

    void setInnerOrientation(Qt::Orientation orientation);

    Qt::Alignment alignment() const;

    void setAlignment(Qt::Alignment alignment);

    QString title() const;

    void setTitle(const QString & title);

    QString description() const;

    void setDescription(const QString & description);

    virtual void setShortcutKey(const QString & key);

protected:
    void paintForeground(QPainter * painter);

    void drawText(QPainter * painter, const QRectF & rectangle, int flags,
            const QString & text, bool shortcutEnabled);

    L_Override void paint(QPainter * painter,
            const QStyleOptionGraphicsItem * option, QWidget * widget = 0);
    L_Override QSizeF sizeHint(Qt::SizeHint which,
            const QSizeF & constraint = QSizeF()) const;

private:
    class Private;
    Private * const d;
};

} // namespace Lancelot

#endif /* LANCELOT_BASIC_WIDGET_H */