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package org.litesoft.GWT.forms.client.components.factories.others;
import java.util.*;
import com.google.gwt.user.client.ui.*;
import org.litesoft.GWT.client.widgets.*;
import org.litesoft.GWT.client.widgets.nonpublic.*;
import org.litesoft.GWT.forms.client.components.nonpublic.*;
import org.litesoft.GWT.forms.client.components.*;
import org.litesoft.GWT.forms.client.nonpublic.*;
import org.litesoft.rpcpassable.*;
import org.litesoft.ui.def.*;
import org.litesoft.ui.def.nonpublic.*;
import org.litesoft.ui.def.nonpublic.support.*;
public class TabsWidgetFactory implements ContainerFactory
{
public Widget createContainerWidget( FormInstanceComponentHandler pComponentHandler,
UiDef pUiDef, FormMetaData pFormMetaData,
DefWidgetStruct[] pChildDefWidgets )
{
UiTabsDef zTabsDef = (UiTabsDef) pUiDef;
ISizeableTabPanel zSTP = zTabsDef.isVertical() ? //
(ISizeableTabPanel) new SizeableSelectorPanel() :
new SizeableTabPanel().stretchable();
HashMap zLabelCodeToIndexMap = new HashMap();
for ( int i = 0; i < pChildDefWidgets.length; i++ )
{
DefWidgetStruct zChild = pChildDefWidgets[i];
UiTabDef zTabDef = (UiTabDef) zChild.getUiDef();
if ( zTabDef.isDisabled() )
{
continue;
}
Widget zWidget = zChild.getWidget(); // !null
String zLabelID, zLabelText;
boolean zAsHTML = false;
zLabelID = zTabDef.getLabelID();
LabelMetaData zLabelMetaData = pFormMetaData.getLabel( zTabDef );
zLabelText = (zLabelMetaData != null) ? zLabelMetaData.getExternalText() : "No Label";
String zFont = ApplyFont.toHtmlStyle( zTabDef.getLabelFont() );
if ( zFont.length() != 0 )
{
zAsHTML = true;
zLabelText = "<span" + zFont + ">" + zLabelText + "</span>";
}
zLabelCodeToIndexMap.put( zLabelID, new Integer( i ) );
zSTP.addTab( zLabelText, zAsHTML, zWidget );
}
AttributeMetaData zMD = pFormMetaData.getAttribute( zTabsDef );
if ( zMD != null )
{
new MyFormAdapter( pComponentHandler, zLabelCodeToIndexMap, zSTP, zMD, new NullFormComponent() ).init();
}
return (Widget) zSTP;
}
private static final class MyFormAdapter extends AbstractFormAttributeAdapter
{
private HashMap mLabelCodeToIndexMap;
private ISizeableTabPanel mSTP;
public MyFormAdapter( FormInstanceComponentHandler pComponentHandler, HashMap pLabelCodeToIndexMap, //
ISizeableTabPanel pSTP, AttributeMetaData pMD, IFormComponent pComponent )
{
super( pComponentHandler, pMD, pComponent );
mLabelCodeToIndexMap = pLabelCodeToIndexMap;
mSTP = pSTP;
}
protected Widget initWidget()
{
return null;
}
protected Object convertSendableToComponentValue( RPCpassable pValue )
{
return pValue;
}
protected String convertComponentValueToString( Object pValue )
{
return null;
}
protected Object convertStringToComponentValue( String pValue )
{
return null;
}
protected void setComponentCurrentValue( Object pNewComponentCurrentValue )
{
super.setComponentCurrentValue( pNewComponentCurrentValue );
if ( pNewComponentCurrentValue != null )
{
Integer zIndex = (Integer) mLabelCodeToIndexMap.get( pNewComponentCurrentValue.toString() );
if ( zIndex != null )
{
mSTP.selectTab( zIndex.intValue() );
}
}
}
}
}
|
Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
|