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

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the tools applications of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, 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 qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

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

#include "ambientproperties.h"

#include <QtGui>

QT_BEGIN_NAMESPACE

AmbientProperties::AmbientProperties(QWidget *parent)

: QDialog(parent), container(0)

{

    setupUi(this);

    connect(buttonClose, SIGNAL(clicked()), this, SLOT(close()));

}

void AmbientProperties::setControl(QWidget *widget)

{

    container = widget;

    QColor c = container->palette().color(container->backgroundRole());

    QPalette p = backSample->palette(); p.setColor(backSample->backgroundRole(), c); backSample->setPalette(p);

    c = container->palette().color(container->foregroundRole());

    p = foreSample->palette(); p.setColor(foreSample->backgroundRole(), c); foreSample->setPalette(p);

    fontSample->setFont( container->font() );

    buttonEnabled->setChecked( container->isEnabled() );

    enabledSample->setEnabled( container->isEnabled() );

}

void AmbientProperties::on_buttonBackground_clicked()

{

    QColor c = QColorDialog::getColor(backSample->palette().color(backSample->backgroundRole()), this);

    QPalette p = backSample->palette(); p.setColor(backSample->backgroundRole(), c); backSample->setPalette(p);

    p = container->palette(); p.setColor(container->backgroundRole(), c); container->setPalette(p);

    if (QWorkspace *ws = qobject_cast<QWorkspace*>(container)) {

	QWidgetList list( ws->windowList() );

	for (int i = 0; i < list.count(); ++i) {

	    QWidget *widget = list.at(i);

	    p = widget->palette(); p.setColor(widget->backgroundRole(), c); widget->setPalette(p);

	}

    }

}

void AmbientProperties::on_buttonForeground_clicked()

{

    QColor c = QColorDialog::getColor(foreSample->palette().color(foreSample->backgroundRole()), this);

    QPalette p = foreSample->palette(); p.setColor(foreSample->backgroundRole(), c); foreSample->setPalette(p);

    p = container->palette(); p.setColor(container->foregroundRole(), c); container->setPalette(p);

    if (QWorkspace *ws = qobject_cast<QWorkspace*>(container)) {

	QWidgetList list( ws->windowList() );

	for (int i = 0; i < list.count(); ++i) {

	    QWidget *widget = list.at(i);

	    p = widget->palette(); p.setColor(widget->foregroundRole(), c); widget->setPalette(p);

	}

    }

}

void AmbientProperties::on_buttonFont_clicked()

{

    bool ok;

    QFont f = QFontDialog::getFont( &ok, fontSample->font(), this );

    if ( !ok )

	return;

    fontSample->setFont( f );

    container->setFont( f );

    if (QWorkspace *ws = qobject_cast<QWorkspace*>(container)) {

	QWidgetList list( ws->windowList() );

	for (int i = 0; i < list.count(); ++i) {

	    QWidget *widget = list.at(i);

	    widget->setFont( f );

	}

    }

}

void AmbientProperties::on_buttonEnabled_toggled(bool on)

{

    enabledSample->setEnabled( on );

    container->setEnabled( on );

}

QT_END_NAMESPACE