package org.litesoft.sandbox.multimodule.groupfront.client.right;

import org.litesoft.sandbox.infrastructure.client.widgets.*;
import org.litesoft.sandbox.multimodule.foundation.client.*;
import org.litesoft.sandbox.multimodule.foundation.client.support.*;
import org.litesoft.sandbox.multimodule.foundation.client.widgets.*;

import com.google.gwt.event.dom.client.*;
import com.google.gwt.user.client.ui.*;

public class RightViewImpl implements RightView,
                                      FaceSwitcher
{
    private final DieRotator mDieRotator = new DieRotator( this );
    private final Places mCenter = Places.Right;
    private final Widget mAsWidget;
    private Presenter mPresenter;
    private Long mLuckyId;

    public RightViewImpl()
    {
        String zSection = "FrontGroup";
        VerticalPanel zPanel = new VerticalPanel();
        zPanel.setHorizontalAlignment( HasHorizontalAlignment.ALIGN_CENTER );
        zPanel.add( new HelpWidget( zSection, "" + mCenter ) );
        zPanel.add( new Label( "" + mCenter ) );
        zPanel.add( mDieRotator );
        zPanel.add( new Button( "Feeling Lucky", new ClickHandler()
        {
            @Override
            public void onClick( ClickEvent event )
            {
                switchTo( PlacesSupport.deNull( mLuckyId, mCenter.getOppositeFace() ) );
            }
        } ) );
        zPanel.add( new HelpWidget( zSection, "Lucky" ) );
        mAsWidget = zPanel;
    }

    @Override
    public void setPresenter( Presenter pPresenter )
    {
        mDieRotator.setDie( (mPresenter = pPresenter).getDie() );
    }

    @Override
    public void setLuckyId( Long pLuckyId )
    {
        mLuckyId = pLuckyId;
    }

    @Override
    public Widget asWidget()
    {
        return mAsWidget;
    }

    @Override
    public void switchTo( Places pPlace )
    {
        mPresenter.goTo( PlacesSupport.createPlace( pPlace, (long) mCenter.getOppositeFace().ordinal() ) );
    }
}