litesoft
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package org.litesoft.GWT.client.widgets;
import org.litesoft.GWT.client.widgets.nonpublic.*;
import com.google.gwt.user.client.*;
public class Spacer extends AbstractBrowserEventListenableWidget
{
private String mHeightSet = null;
private String mWidthSet = null;
public Spacer()
{
setElement( DOM.createImg() );
CommonElementHelper.setImgSrc( getElement(), TransparentImage.URL );
//noinspection GWTStyleCheck
setStyleName( "LayoutSpacer" );
}
public Spacer( int pWidthAndHeight )
{
this();
width( pWidthAndHeight );
height( pWidthAndHeight );
}
/**
* Calling this method eliminates the ability to set width via css class
*/
public Spacer width( int pPixels )
{
String newWidth = "" + pPixels;
if ( !newWidth.equals( mWidthSet ) )
{
setWidth( mWidthSet = newWidth );
}
return (mHeightSet != null) ? this : height( 1 );
}
/**
* Calling this method eliminates the ability to set height via css class
*/
public Spacer height( int pPixels )
{
String newHeight = "" + pPixels;
if ( !newHeight.equals( mHeightSet ) )
{
setHeight( mHeightSet = newHeight );
}
return (mWidthSet != null) ? this : width( 1 );
}
public Spacer style( String pStyle )
{
addStyleName( pStyle );
return this;
}
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
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