Revision 0bc032bf web_client/src/gr/grnet/pithos/web/client/GSS.java

b/web_client/src/gr/grnet/pithos/web/client/GSS.java
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import com.google.gwt.core.client.Scheduler;


  		





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import com.google.gwt.core.client.Scheduler.ScheduledCommand;


  		





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import com.google.gwt.user.client.ui.DockPanel;


  		





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import com.google.gwt.user.client.ui.HasVerticalAlignment;


  		





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import com.google.gwt.view.client.ListDataProvider;


  		





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import com.google.gwt.view.client.SelectionChangeEvent;


  		





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import com.google.gwt.view.client.SelectionChangeEvent.Handler;


  		





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import com.google.gwt.view.client.SingleSelectionModel;


  		





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import com.google.gwt.view.client.TreeViewModel.NodeInfo;


  		





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import gr.grnet.pithos.web.client.clipboard.Clipboard;


  		





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import gr.grnet.pithos.web.client.commands.GetUserCommand;


  		





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import gr.grnet.pithos.web.client.foldertree.AccountResource;


  		





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import com.google.gwt.i18n.client.DateTimeFormat;


  		





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import com.google.gwt.resources.client.ClientBundle;


  		





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import com.google.gwt.resources.client.ImageResource;


  		





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import com.google.gwt.user.client.Command;


  		





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import com.google.gwt.user.client.Cookies;


  		





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import com.google.gwt.user.client.DOM;


  		





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import com.google.gwt.user.client.DeferredCommand;


  		





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import com.google.gwt.user.client.Event;


  		





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import com.google.gwt.user.client.History;


  		





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import com.google.gwt.user.client.Window;


  		





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    }


  		





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    private void showFiles(Folder f) {


  		





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        Set<File> files = f.getFiles();


  		





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        fileList.setFiles(new ArrayList<File>(files));


  		





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        inner.selectTab(0);


  		





  
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        Set<File> files = f.getFiles();


  		





  
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        Iterator<File> iter = files.iterator();


  		





  
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        fetchFile(iter, files);


  		





  
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    }


  		





  
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    private void fetchFile(final Iterator<File> iter, final Set<File> files) {


  		





  
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        if (iter.hasNext()) {


  		





  
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            File file = iter.next();


  		





  
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            String path = getApiPath() + username + "/" + file.getContainer() + "/" + file.getPath() + "?format=json";


  		





  
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            GetRequest<File> getFile = new GetRequest<File>(File.class, path, file) {


  		





  
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                @Override


  		





  
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                public void onSuccess(File result) {


  		





  
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                    fetchFile(iter, files);


  		





  
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                }


  		





  
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                @Override


  		





  
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                public void onError(Throwable t) {


  		





  
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                    GWT.log("Error getting file", t);


  		





  
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                    if (t instanceof RestException)


  		





  
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                        GSS.get().displayError("Error getting file: " + ((RestException) t).getHttpStatusText());


  		





  
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                    else


  		





  
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                        GSS.get().displayError("System error fetching file: " + t.getMessage());


  		





  
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                }


  		





  
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            };


  		





  
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            getFile.setHeader("X-Auth-Token", "0000");


  		





  
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            Scheduler.get().scheduleDeferred(getFile);


  		





  
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        }


  		





  
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        else


  		





  
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            fileList.setFiles(new ArrayList<File>(files));


  		





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    }


  		





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    /**


  		












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