litesoft
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litesoft / trunk / GWT_Sandbox / MultiModuleSingleSrc / main / src / org / litesoft / sandbox / multimodule / client / module / groupback / back / BackViewImpl.java
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package org.litesoft.sandbox.multimodule.client.module.groupback.back; import org.litesoft.GWT.client.util.*; import org.litesoft.GWT.client.widgets.*; import org.litesoft.sandbox.multimodule.client.foundation.places.*; import org.litesoft.sandbox.multimodule.client.foundation.support.*; import org.litesoft.sandbox.multimodule.client.foundation.widgets.*; import com.google.gwt.event.dom.client.*; import com.google.gwt.user.client.ui.*; import com.google.gwt.user.client.ui.Button; public class BackViewImpl implements BackView, FaceSwitcher { private final DieRotator mDieRotator = new DieRotator( this ); private final EnumPlaces mCenter = EnumPlaces.Back; private final Widget mAsWidget; private Presenter mPresenter; private Long mLuckyId; public BackViewImpl() { VerticalPanel zPanel = new VerticalPanel(); zPanel.setHorizontalAlignment( HasHorizontalAlignment.ALIGN_CENTER ); zPanel.add( new Label( "" + mCenter ) ); zPanel.add( mDieRotator ); zPanel.add( Panels.horizontal( new Button( "Home", createHomeClickHandler() ), // new NewSpacer().width( 20 ), // new Button( "Gamble", createFeelingLuckyClickHandler() ) ) ); mAsWidget = zPanel; } private ClickHandler createHomeClickHandler() { return new ClickHandler() { @Override public void onClick( ClickEvent event ) { switchTo( EnumPlaces.Home ); } }; } private ClickHandler createFeelingLuckyClickHandler() { return new ClickHandler() { @Override public void onClick( ClickEvent event ) { switchTo( EnumPlaces.deNull( mLuckyId, mCenter.getOppositeFace() ) ); } }; } @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( EnumPlaces pPlace ) { mPresenter.goTo( EnumPlaces.createPlace( pPlace, (long) mCenter.getOppositeFace().ordinal() ) ); } } |