litesoft
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// This Source Code is in the Public Domain per: http://litesoft.org/License.txt package org.litesoft.GWT.forms.client.components.nonpublic; import org.litesoft.GWT.client.*; import org.litesoft.GWT.client.widgets.*; public abstract class AbstractFocusWidgetErrorableFormElement extends AbstractFocusWidgetFormElement { protected String mTooltip; protected String mError = null; protected AbstractFocusWidgetErrorableFormElement( IFocusWidget pInputWidget, String pTooltip, String pWidgetStyle, boolean pAddStyle ) { super( pInputWidget, pWidgetStyle, pAddStyle ); mTooltip = UtilsGwt.noEmpty( pTooltip ); } // IFormComponent @Override public void setError( String pError ) { mError = UtilsGwt.noEmpty( pError ); stateChanged(); } // AbstractFormElement @Override public boolean hasError() { return (mError != null); } @Override protected void stateChanged() { super.stateChanged(); if ( mIndicatorTd != null ) { mIndicatorTd.setTitle( hasError() ? mError : mTooltip ); } } } |