[jboss-cvs] jboss-seam/src/ui/org/jboss/seam/ui ...

[Peter Muir]

  User: pmuir   
  Date: 07/03/15 08:28:28

  Modified:    src/ui/org/jboss/seam/ui   UIDecorate.java
  Added:       src/ui/org/jboss/seam/ui   HtmlLayoutForm.java
  Log:
  s:layoutForm
  
  Revision  Changes    Path
  1.9       +1 -1      jboss-seam/src/ui/org/jboss/seam/ui/UIDecorate.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: UIDecorate.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/ui/org/jboss/seam/ui/UIDecorate.java,v
  retrieving revision 1.8
  retrieving revision 1.9
  diff -u -b -r1.8 -r1.9
  --- UIDecorate.java	13 Mar 2007 09:17:28 -0000	1.8
  +++ UIDecorate.java	15 Mar 2007 12:28:28 -0000	1.9
  @@ -66,7 +66,7 @@
      /**
       * A depth-first search for an EditableValueHolder
       */
  -   private static UIComponent getEditableValueHolder(UIComponent component)
  +   protected static UIComponent getEditableValueHolder(UIComponent component)
      {
         for (Object child: component.getChildren())
         {
  
  
  
  1.1      date: 2007/03/15 12:28:28;  author: pmuir;  state: Exp;jboss-seam/src/ui/org/jboss/seam/ui/HtmlLayoutForm.java
  
  Index: HtmlLayoutForm.java
  ===================================================================
  package org.jboss.seam.ui;
  
  import java.io.IOException;
  
  import javax.faces.component.EditableValueHolder;
  import javax.faces.component.UIComponent;
  import javax.faces.context.FacesContext;
  import javax.faces.context.ResponseWriter;
  
  public class HtmlLayoutForm extends UIStyleDecoration
  {
     
     public static final String COMPONENT_TYPE = "org.jboss.seam.ui.HtmlLayoutForm";
  
     @Override
     public String getElement()
     {
        return HTML.TABLE_ELEM;
     }
     
     @Override
     public void encodeChildren(FacesContext context) throws IOException
     {
       
        for (Object child : this.getChildren())
        {
           if (child instanceof UIDecorate)
           {
              UIDecorate decorate = (UIDecorate) child;
              // Get the label facet
              UIComponent label = decorate.getFacet("label");
              UIComponent belowField = decorate.getFacet("belowField");
              UIComponent belowLabel = decorate.getFacet("belowLabel");
              EditableValueHolder evh = (EditableValueHolder) UIDecorate.getEditableValueHolder(decorate);
              writeRow(context, decorate, label, belowField, belowLabel, evh);
           }
           else if (child instanceof UIComponent)
           {
              writeRow(context, (UIComponent) child, null, null, null, null);
           }
        }
     }
     
     @Override
     public boolean getRendersChildren()
     {
        return true;
     }
     
     private void writeRow(FacesContext context, UIComponent child, UIComponent label, UIComponent belowField, UIComponent belowLabel, EditableValueHolder evh) throws IOException
     {
        ResponseWriter writer = context.getResponseWriter();
        writer.startElement(HTML.TR_ELEM, this);
        if (label == null)
        {
           writer.startElement(HTML.TD_ELEM, child);
           writer.writeAttribute(HTML.COLSPAN_ATTR, "2", HTML.COLSPAN_ATTR);
           JSF.renderChild(context, child);
           writer.endElement(HTML.TD_ELEM);
        }
        else
        {
           writer.startElement(HTML.TD_ELEM, label);
           writer.writeAttribute(HTML.ALIGN_ATTR, "right", HTML.ALIGN_ATTR);
           writer.startElement(HTML.LABEL_ELEM, label);
           if (evh != null)
           {
              writer.writeAttribute(HTML.FOR_ATTR, ((UIComponent) evh).getClientId(context), HTML.FOR_ATTR);
              if (evh.isRequired())
              {
                 writer.startElement(HTML.SPAN_ELEM, label);
                 writer.writeAttribute(HTML.CLASS_ATTR, "required", HTML.CLASS_ATTR);
                 writer.write("∗");
                 writer.endElement(HTML.SPAN_ELEM);
              }
           }
           JSF.renderChild(context, label);
           writer.endElement(HTML.LABEL_ELEM);
           writer.endElement(HTML.TD_ELEM);
           writer.startElement(HTML.TD_ELEM, child);
           JSF.renderChild(context, child);
           writer.endElement(HTML.TD_ELEM);
        }
        writer.endElement(HTML.TR_ELEM);
        if (belowLabel != null || belowField != null)
        {
           writer.startElement(HTML.TR_ELEM, this);
           if (belowLabel != null)
           {
              writer.startElement(HTML.TD_ELEM, belowLabel);
              JSF.renderChild(context, belowLabel);
              writer.endElement(HTML.TD_ELEM);
           }
           else
           {
              writer.startElement(HTML.TD_ELEM, this);
              writer.endElement(HTML.TD_ELEM);
           }
           if (belowField != null)
           {
              writer.startElement(HTML.TD_ELEM, belowField);
              JSF.renderChild(context, belowField);
              writer.endElement(HTML.TD_ELEM);
           }
           else
           {
              writer.startElement(HTML.TD_ELEM, this);
              writer.endElement(HTML.TD_ELEM);
           }
           writer.endElement(HTML.TR_ELEM);
        }
       
     }
  
  }