/*
 *   Copyright 2007 Richard J. Moore <rich@kde.org>
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU Library General Public License as
 *   published by the Free Software Foundation; either version 2, or
 *   (at your option) any later version.
 *
 *   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 General Public License for more details
 *
 *   You should have received a copy of the GNU 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.
 */

#include "uiloader.h"

#include <QStringList>

#include "widgets/widget.h"
#include "widgets/layout.h"

#include "widgets/checkbox.h"
#include "widgets/flash.h"
#include "widgets/icon.h"
#include "widgets/label.h"
#include "widgets/pushbutton.h"
#include "widgets/radiobutton.h"
#include "widgets/meter.h"
//#include "widgets/rectangle.h"

#include "widgets/hboxlayout.h"
#include "widgets/vboxlayout.h"
#include "widgets/flowlayout.h"

namespace Plasma
{

class UiLoader::Private
{
public:
    QStringList widgets;
    QStringList layouts;
};

UiLoader::UiLoader( QObject *parent )
    : d( new Private() )
{
    d->widgets
	<< "CheckBox"
	<< "Flash"
	<< "Icon"
	<< "Label"
	<< "PushButton"
	<< "RadioButton"
	<< "Rectangle"
        << "Meter";

    d->layouts
	<< "VBoxLayout"
	<< "HBoxLayout"
	<< "FlowLayout";
}

UiLoader::~UiLoader()
{
    delete d;
}

QStringList UiLoader::availableWidgets() const
{
    return d->widgets;
}

Widget *UiLoader::createWidget( const QString &className, Widget *parent )
{
    if ( className == QString("CheckBox") ) {
	return new CheckBox( parent );
    }
    else if ( className == QString("Flash") ) {
	return new Flash( parent );
    }
    else if ( className == QString("Icon") ) {
	return new Icon( parent );
    }
    else if ( className == QString("Label") ) {
	return new Label( parent ); // Constructor here requires a Widget
    }
    else if ( className == QString("PushButton") ) {
	return new PushButton( parent ); // Constructor here requires a Widget
    }
    else if ( className == QString("RadioButton") ) {
	return new RadioButton( parent );
    }
    else if ( className == QString("Meter") ) {
        return new Meter( parent );
    }
    //else if ( className == QString("Rectangle") ) {
	// return new Rectangle( parent ); // Constructor here requires a Widget
    //}

    return 0;
}

QStringList UiLoader::availableLayouts() const
{
    return d->layouts;
}

Layout *UiLoader::createLayout( const QString &className, LayoutItem *parent )
{
    if ( className == QString("HBoxLayout") ) {
	return new HBoxLayout( parent );
    }
    else if ( className == QString("VBoxLayout") ) {
	return new VBoxLayout( parent );
    }
    else if ( className == QString("FlowLayout") ) {
	return new FlowLayout( parent );
    }

    return 0;
}

}