Revision 5eef5c8a web_client/src/gr/grnet/pithos/web/client/foldertree/FolderTreeViewModel.java

b/web_client/src/gr/grnet/pithos/web/client/foldertree/FolderTreeViewModel.java
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       @Override


  		





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        public void render(Context context, Folder folder, SafeHtmlBuilder safeHtmlBuilder) {


  		





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            String html = AbstractImagePrototype.create(FolderTreeView.images.folderYellow()).getHTML();


  		





  
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            String html;


  		





  
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            if (folder.isTrash())


  		





  
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                html = AbstractImagePrototype.create(FolderTreeView.images.emptyTrash()).getHTML();


  		





  
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            else


  		





  
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                html = AbstractImagePrototype.create(FolderTreeView.images.folderYellow()).getHTML();


  		





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            safeHtmlBuilder.appendHtmlConstant(html);


  		





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            safeHtmlBuilder.append(Templates.INSTANCE.nameSpan(folder.getName()));


  		





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        }


  		





  ......




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        else {


  		





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            dataProvider.getList().clear();


  		





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            dataProvider.getList().addAll(folders);


  		





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            if (dataProvider.equals(rootDataProvider))


  		





  
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            if (dataProvider.equals(rootDataProvider)) {


  		





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                selectionModel.setSelected(dataProvider.getList().get(0), true);


  		





  
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                Folder f = new Folder("Trash");


  		





  
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                f.setTrash(true);


  		





  
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                f.setContainer("trash");


  		





  
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                dataProvider.getList().add(f);


  		





  
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            }


  		





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        }


  		





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    }


  		





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  ......




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            dataProviderMap.put(folder, new ListDataProvider<Folder>());


  		





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        }


  		





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        final ListDataProvider<Folder> dataProvider = dataProviderMap.get(folder);


  		





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        fetchFolder(folder, dataProvider);


  		





  
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        if (!folder.isTrash())


  		





  
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            fetchFolder(folder, dataProvider);


  		





  
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        else


  		





  
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            GSS.get().showFiles(folder);


  		





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    }


  		





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    public void fetchFolder(final Folder f, final ListDataProvider<Folder> dataProvider) {


  		












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