Examples of org.apache.cocoon.portal.layout.CompositeLayout

org.apache.cocoon.portal.layout.CompositeLayout
A composite layout is a layout that contains other layouts. @author Carsten Ziegeler @author Volker Schmitt @version CVS $Id: CompositeLayout.java,v 1.7 2003/07/31 14:37:05 cziegeler Exp $

        layout.initialize( layoutName, id ); 
        layout.setDescription( layoutDescription );
        layout.setAspectDataHandler((AspectDataHandler)o[1]);


        if ( layout instanceof CompositeLayout ) {
            CompositeLayout composite = (CompositeLayout)layout;
            composite.setItemClassName(layoutDescription.getItemClassName());
        }
        
        PortalService service = null;
        try {
            service = (PortalService)this.manager.lookup(PortalService.ROLE);

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    public void remove(Layout layout) 
    throws ProcessingException {
        if ( layout != null ) {
            this.init();
            if ( layout instanceof CompositeLayout ) {
                final CompositeLayout cl = (CompositeLayout)layout;
                while ( cl.getItems().size() > 0 ) {
                    final Item i = cl.getItem(0);
                    this.remove( i.getLayout() );
                }
            }
            Item parent = layout.getParent();
            if ( parent != null && parent.getParent() != null) {

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            profileManager.register(copletLayout);


            NamedItem newItem = new NamedItem();
            newItem.setLayout(copletLayout);


            CompositeLayout tabLayout =
                (CompositeLayout) profileManager.getPortalLayout(
                    "portalApplications", null);


            newItem.setName(getNewInstanceTabName(tabLayout));
            tabLayout.addItem(newItem);
        } catch (ServiceException ce) {
            throw new ProcessingException(
                "Unable to lookup profile manager.",
                ce);
        } catch (Exception e) {

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            if ( config.rootTag ) {
                XMLUtils.startElement(handler, config.tagName);
            }


            AttributesImpl attributes = new AttributesImpl();
            CompositeLayout tabLayout = (CompositeLayout) layout;


            // selected tab
            Integer data = (Integer) layout.getAspectData(config.aspectName);
            int selected = data.intValue();
            
            // loop over all tabs
            for (int j = 0; j < tabLayout.getSize(); j++) {
                Item tab = tabLayout.getItem(j);
                ChangeAspectDataEvent event = null;


                // open named-item tag
                attributes.clear();
                if ( tab instanceof NamedItem ) {

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                            PortalService service,
                            ContentHandler handler,
                            List parentEvents)
        throws SAXException {
        if (layout instanceof CompositeLayout) {
            CompositeLayout tabLayout = (CompositeLayout)layout;


            if (tabLayout.getSize() == 0) {
                return;
            }
            TabPreparedConfiguration config =
                (TabPreparedConfiguration) context.getAspectConfiguration();
            AttributesImpl attributes = new AttributesImpl();
            boolean subNav = false;


            // loop over all tabs
            for (int j = 0; j < tabLayout.getSize(); j++) {
                Item tab = tabLayout.getItem(j);


                // open named-item tag
                attributes.clear();
                if (tab instanceof NamedItem) {
                    if (!subNav && !config.childTagName.equals("")) {

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                    Layout layout,
                    PortalService service,
                    ContentHandler handler)
  throws SAXException {
        if ( layout instanceof CompositeLayout) {
            CompositeLayout compositeLayout = (CompositeLayout)layout;
            // loop over all rows
            for (Iterator iter = compositeLayout.getItems().iterator(); iter.hasNext();) {
                Item item = (Item) iter.next();
                this.processItem(item, handler, service);
            }
        } else {
            throw new SAXException("CompositeLayout expected.");

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                String layoutId = layout.getId();
                layoutMap.put(layoutId, layout);
            }
            if (layout instanceof CompositeLayout) {
                // step through all it's child layouts and cache them too
                CompositeLayout cl = (CompositeLayout) layout;
                Iterator i = cl.getItems().iterator();
                while (i.hasNext()) {
                    Item current = (Item) i.next();
                    this.cacheLayouts(layoutMap, current.getLayout());
                }
            }

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        if ( layout != null ) {
            if ( layout.getId() != null ) {
                layoutMap.put( layout.getId(), layout );
            }
            if ( layout instanceof CompositeLayout ) {
                final CompositeLayout cl = (CompositeLayout)layout;
                final Iterator i = cl.getItems().iterator();
                while ( i.hasNext() ) {
                    final Item current = (Item)i.next();
                    this.cacheLayouts( layoutMap, current.getLayout() );
                }
            }

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         if(obj instanceof Item) {
           Item item = (Item) obj;
           item.setLayout(lay);
           lay.setParent(item);
         } else if(obj instanceof CompositeLayout) {
           CompositeLayout cl = (CompositeLayout) obj;
           Item item = new Item();
           item.setLayout(lay);
           lay.setParent(item);
           cl.addItem(item);
         }
         
      } catch (ProcessingException e) {
                // ignore it
            }

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                        PortalService service,
                        ContentHandler handler)
  throws SAXException {
        if (!this.isRendering && !this.isRequired) {
            if (layout instanceof CompositeLayout) {
                CompositeLayout compositeLayout = (CompositeLayout)layout;
                for (Iterator iter = compositeLayout.getItems().iterator(); iter.hasNext();) {
                    Layout itemLayout = ((Item) iter.next()).getLayout();
                    if ( itemLayout != null ) {
                        final String rendererName = itemLayout.getRendererName();
                        final Renderer renderer = service.getComponentManager().getRenderer(rendererName);
                        renderer.toSAX(itemLayout, service, handler);

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org.apache.cocoon.portal.coplet.adapter.impl.ApplicationCopletAdapter

org.apache.cocoon.portal.impl.PageLabelLinkService

org.apache.cocoon.portal.layout.impl.DefaultLayoutFactory

org.apache.cocoon.portal.layout.renderer.aspect.impl.AbstractCompositeAspect

org.apache.cocoon.portal.layout.renderer.aspect.impl.DefaultRendererContext

org.apache.cocoon.portal.layout.renderer.aspect.impl.MaximizableAspect

org.apache.cocoon.portal.layout.renderer.aspect.impl.TabContentAspect

org.apache.cocoon.portal.profile.impl.AbstractUserProfileManager

org.apache.cocoon.portal.profile.impl.AuthenticationProfileManager

org.apache.cocoon.portal.profile.impl.SimpleProfileManager

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