/****************************************************************************
**
** 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 HbPlugins 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.
**
****************************************************************************/
#ifndef HB_TOUCH_KEYPAD_BUTTON_H
#define HB_TOUCH_KEYPAD_BUTTON_H
#include <hbinputdef.h> // For HB_INPUT_EXPORT
#include <hbpushbutton.h>
class HbInputVkbWidget;
class HbTouchKeypadButtonPrivate;
class HbStyleOptionLabel;
class HbFrameItem;
class HbTouchKeypadButton : public HbPushButton
{
Q_OBJECT
Q_PROPERTY(int keyCode READ keyCode WRITE setKeyCode)
public:
enum HbTouchButtonType {
HbTouchButtonNormal,
HbTouchButtonFunction,
HbTouchButtonNormalInActive,
HbTouchButtonFnInActive
};
enum HbTouchButtonState {
HbTouchButtonReleased,
HbTouchButtonPressed,
HbTouchButtonLatched
};
public:
HbTouchKeypadButton(HbInputVkbWidget* owner, const QString &text, QGraphicsWidget *parent = 0);
HbTouchKeypadButton(HbInputVkbWidget* owner, const HbIcon &icon, const QString &text, QGraphicsItem *parent = 0 );
virtual ~HbTouchKeypadButton();
int keyCode() const;
void setKeyCode(int code);
virtual void setText(const QString &text);
virtual void setAdditionalText(const QString &additionalText);
bool isFaded();
void setFade(bool fade);
void setButtonType(HbTouchButtonType buttonType);
int getButtonType();
HbFrameItem * getFrameIcon();
void setBackgroundAttributes(HbTouchButtonState buttonState);
int type() const;
void setFrameIcon(const QString& frameIconFileName);
void setAsStickyButton(bool isSticky);
bool isStickyButton() const;
void setLatch(bool enable);
bool isLatched() const;
void setInitialSize(const QSizeF& initialSize);
signals:
void enteredInNonStickyRegion();
protected:
void mousePressEvent(QGraphicsSceneMouseEvent *event);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
void resizeEvent(QGraphicsSceneResizeEvent *event);
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
void gestureEvent(QGestureEvent *event);
void setBackground(const QString& backgroundFrameFilename);
virtual void changeEvent( QEvent *event );
virtual void updatePrimitives();
QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
QVariant itemChange( GraphicsItemChange change, const QVariant & value );
protected:
HbTouchKeypadButtonPrivate * const d_ptr;
private:
Q_DECLARE_PRIVATE_D(d_ptr, HbTouchKeypadButton)
Q_DISABLE_COPY(HbTouchKeypadButton)
};
#endif // HB_TOUCH_KEYPAD_BUTTON_H
// End of file