Examples of org.apache.myfaces.trinidad.change.ComponentChange

Package org.apache.myfaces.trinidad.change

Examples of org.apache.myfaces.trinidad.change.ComponentChange

org.apache.myfaces.trinidad.change.ComponentChange
Base class for all ComponentChanges. ComponentChanges are changes that act on the JSF Component Hierarchy. ComponentChanges are automatically applied during subsequent creation of the view, in the same order in which they were added. @version $Name: $ ($Revision: adfrt/faces/adf-faces-api/src/main/java/oracle/adf/view/faces/change/ComponentChange.java#0 $) $Date: 10-nov-2005.19:09:59 $ @author The Oracle ADF Faces Team


    if (changeIter == null)
      return;
    while (changeIter.hasNext())
    {
      ComponentChange change = changeIter.next();
      
      change.changeComponent(uiComponent);
      
      //pu: In case this Change has added a new component/facet, the added
      //  component could have its own Changes, that may need to be applied here.
      if (change instanceof AddComponentChange)
      {

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    if (changeIter == null)
      return;
    while (changeIter.hasNext())
    {
      ComponentChange change = changeIter.next();
      
      change.changeComponent(uiComponent);
      
      //pu: In case this Change has added a new component/facet, the added
      //  component could have its own Changes, that may need to be applied here.
      if (change instanceof AddComponentChange)
      {

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    if (changeIter == null)
      return;
    while (changeIter.hasNext())
    {
      ComponentChange change = changeIter.next();
      
      change.changeComponent(uiComponent);
      
      //pu: In case this Change has added a new component/facet, the added
      //  component could have its own Changes, that may need to be applied here.
      if (change instanceof AddComponentChange)
      {

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    if (changeIter == null)
      return;
    while (changeIter.hasNext())
    {
      ComponentChange change = changeIter.next();


      // If this is just a marker change, find and flag the target component.
      if (change instanceof ChangeMarker)
      {
        String id = ((ChangeMarker) change).getChangeTargetComponentScopedId();
        String[] idPath = id.split(String.valueOf(NamingContainer.SEPARATOR_CHAR));
        UIXComponentELTag targetTag = _findEnclosingTag(this, idPath);
        if (targetTag != null)
          targetTag._forceApplyChanges = true;
      }
      else
      {
        change.changeComponent(uiComponent);


        // In case this Change has added a new component/facet, the added
        //  component could have its own Changes, that may need to be applied here.
        if (change instanceof AddComponentChange)
        {

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    newChild.setInlineStyle("height: 100px, width: 120px");
    newChild.setSource(
      "http://homepage.mac.com/awiner/.Pictures/WindyHill/PaleSwallowtail.jpg");  
    uic.getChildren().add(newChild);


    ComponentChange aca = new AddChildComponentChange(newChild);


    ChangeManager apm = RequestContext.getCurrentInstance().getChangeManager();
    apm.addComponentChange(fc, uic, aca);
  }

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    newFacetComponent.setStyleUsage("inContextBranding" );
    newFacetComponent.setValue(
      "Customer Company - Menlo Park");
    uic.getFacets().put("brandingAppContextual", newFacetComponent);


    ComponentChange afa = new SetFacetChildComponentChange("brandingAppContextual", newFacetComponent);


    ChangeManager apm = RequestContext.getCurrentInstance().getChangeManager();
    apm.addComponentChange(fc, uic, afa);
  }

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    for(UIComponent child : children)
    {
      reorderedChildIdList.add(child.getId());
    }
    
    ComponentChange ra = new ReorderChildrenComponentChange(reorderedChildIdList);


    FacesContext fc = FacesContext.getCurrentInstance();
    ChangeManager apm = RequestContext.getCurrentInstance().getChangeManager();
    apm.addComponentChange(fc, uic, ra);
  }

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    for (int i=0; i<removableFacetNames.length; i++)
    {
      if (facets.get(removableFacetNames[i]) != null)
      {
        facets.remove(removableFacetNames[i]);
        ComponentChange rfa = new RemoveFacetComponentChange(removableFacetNames[i]);
        FacesContext fc = FacesContext.getCurrentInstance();
        ChangeManager apm = RequestContext.getCurrentInstance().getChangeManager();
        apm.addComponentChange(fc, uic, rfa);
      }
    }

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    UIComponent removableChild = _findChildById(uic, removableChildId);
    if (removableChild != null)
    {
      List<UIComponent> children = uic.getChildren();
      children.remove(removableChild);
      ComponentChange rca = new RemoveChildComponentChange(removableChildId);
      FacesContext fc = FacesContext.getCurrentInstance();
      ChangeManager apm = RequestContext.getCurrentInstance().getChangeManager();
      apm.addComponentChange(fc, uic, rca);
    }
  }

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    Object attribValue
    )
  {
    FacesContext fc = FacesContext.getCurrentInstance();
    ChangeManager apm = RequestContext.getCurrentInstance().getChangeManager();
    ComponentChange aa = new AttributeComponentChange(attribName, attribValue);
    apm.addComponentChange(fc, uic, aa);
  }

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org.apache.myfaces.trinidad.webapp.UIXComponentELTag

org.apache.myfaces.trinidad.webapp.UIXComponentTag

org.apache.myfaces.trinidaddemo.change.ChangeBean

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