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package org.litesoft.GWT.forms.client.components.impls.input;
import org.litesoft.GWT.client.*;
import org.litesoft.GWT.client.widgets.*;
import org.litesoft.GWT.client.widgets.nonpublic.*;
import org.litesoft.GWT.forms.client.components.nonpublic.*;
import org.litesoft.core.util.*;
import org.litesoft.ui.*;
import org.litesoft.uispecification.*;
import com.google.gwt.event.dom.client.*;
import com.google.gwt.user.client.ui.*;
public class FormCheckBox extends AbstractFocusWidgetFormElement
{
public FormCheckBox( String pFieldLabel, UiFont pLabelFont, String pTooltip, boolean pAlignWithStandardFormComponents )
{
super( new MyCheckBox( pFieldLabel, pLabelFont ), "frmChkBox", false );
initialize( pAlignWithStandardFormComponents ? " " : null, pLabelFont, pTooltip );
mFieldLabel = pFieldLabel;
}
protected void initialize( String pFieldLabel, UiFont pLabelFont, String pTooltip )
{
super.initialize( pFieldLabel, pLabelFont, pTooltip );
if ( null == UtilsGwt.noEmpty( pTooltip ) )
{
setVisible( mIndicatorTd.getElement(), false );
}
getCheckBox().addClickHandler( new ClickHandler()
{
public void onClick( ClickEvent event )
{
fireChangeListeners();
}
} );
}
// SizeManaged
public void relayout()
{
Widget parent = getParent();
if ( parent instanceof SizeManaged )
{
((SizeManaged) parent).relayout();
}
}
// IFormComponent
public Object getCurrentValue()
{
//noinspection UnnecessaryBoxing
return Boolean.valueOf( isChecked() );
}
public void setCurrentValue( Object pNewValue )
{
if ( pNewValue != null )
{
if ( !(pNewValue instanceof Boolean) )
{
throw new IllegalArgumentException( "Not a Boolean: " + pNewValue );
}
setChecked( (Boolean) pNewValue );
}
}
// Support...
public void simulateUserTextEntry( String pText )
{
boolean zCurrentChecked = isChecked();
setChecked( !Boolean.FALSE.equals( UtilsCommon.toBoolean( pText ) ) );
if ( zCurrentChecked != isChecked() )
{
fireChangeListeners();
}
pullFocusTo( getCheckBox() );
}
public boolean isChecked()
{
return getCheckBox().getValue();
}
public void setChecked( boolean pChecked )
{
getCheckBox().setValue( pChecked );
}
public CheckBox getCheckBox()
{
return (CheckBox) mInputWidget;
}
private static class MyCheckBox extends CheckBox implements IFocusWidget
{
public MyCheckBox( String pFieldLabel, UiFont pLabelFont )
{
super( HTMLize( pFieldLabel ), true );
if ( !"".equals( getText() ) )
{
ApplyFont.to( pLabelFont, this );
}
}
private static String HTMLize( String pFieldLabel )
{
pFieldLabel = UtilsGwt.noEmpty( pFieldLabel );
return HTMLize.escapeNoWrap( pFieldLabel );
}
}
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
|