/*!

* 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: Custom button

*

*/

#include <hbevent.h>

#include <hbframeitem.h>

#include "dialpadbutton.h"

DialpadButton::DialpadButton(QGraphicsItem *parent)

    : HbPushButton(parent), mButtonType(NumericButton)

{

}

DialpadButton::~DialpadButton()

{

}

DialpadButton::DialpadButtonType DialpadButton::buttonType() const

{

    return mButtonType;

}

void DialpadButton::setButtonType(DialpadButtonType type)

{

    mButtonType = type;

}

void DialpadButton::changeEvent(QEvent *event)

{

    if (event->type() == HbEvent::ThemeChanged) {

        updatePrimitives();

    }

    HbPushButton::changeEvent(event);

}

bool DialpadButton::sceneEvent(QEvent *event)

{

    bool result = HbPushButton::sceneEvent(event);

    if (event->type() == QEvent::UngrabMouse) {

            // this is needed in situation, where

            // longpress launches a dialog (vmbx)

            // and button release event goes to

            // dialog (HbPopup grabs mouse).

            setDown(false);

            emit clicked();

            emit released();

        }

    }

    return result;

}

void DialpadButton::polish(HbStyleParameters& params)

{

    // HbPushButton::polish() prevents layouting

    // text and additional-text horizontally.

    HbAbstractButton::polish( params );

}

void DialpadButton::updatePrimitives()

{

    HbPushButton::updatePrimitives();

    HbFrameItem* frame =

        qgraphicsitem_cast<HbFrameItem*>(HbWidget::primitive("background"));

    if (!frame) {

        return;

    }

    QString graphicsName;

    if (!isEnabled()) {

        graphicsName = "qtg_fr_input_btn_function_disabled";

    } else if (isDown()) {

        if (buttonType()==CallButton) {

            graphicsName = "qtg_fr_btn_green_pressed";

        } else if (buttonType()==FunctionButton) {

            graphicsName = "qtg_fr_input_btn_function_pressed";

        } else {

            graphicsName = "qtg_fr_input_btn_keypad_pressed";

        }

    } else {

        if (buttonType()==CallButton) {

            graphicsName = "qtg_fr_btn_green_normal";

        } else if (buttonType()==FunctionButton) {

            graphicsName = "qtg_fr_input_btn_function_normal";

        } else {

            graphicsName = "qtg_fr_input_btn_keypad_normal";

        }

    }

    frame->frameDrawer().setFrameGraphicsName(graphicsName);

}