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.nonpublic; import org.litesoft.core.typeutils.*; import com.google.gwt.user.client.ui.*; public abstract class AbstractFormComponentAdapter implements FormComponentAdapter { protected FormInstanceComponentHandler mComponentFormHandler; private boolean mDisabled = false; private boolean mSavedEnabled = true; public AbstractFormComponentAdapter( FormInstanceComponentHandler pComponentHandler ) { mComponentFormHandler = pComponentHandler; } abstract public Widget init(); /** * Attempt to enable the widget, constraned by Disabled (from the ServicePeer) */ public final void setEnabled( boolean pEnabled ) { setWidgetEnabled( (mSavedEnabled = pEnabled) & !isDisabled() ); } /** * @return if the widget is Disabled (from the ServicePeer) */ public final boolean isDisabled() { return mDisabled; } /** * set the widget's Disabled state (from the ServicePeer) */ public final void setDisabled( boolean pDisabled ) { mDisabled = pDisabled; setEnabled( mSavedEnabled ); } abstract protected void setWidgetEnabled( boolean pEnabled ); protected static boolean areEqual( Object pNonArray1, Object pNonArray2 ) { return Objects.areNonArraysEqual( pNonArray1, pNonArray2 ); } } |