Revision 3f62b626 src/gr/grnet/pithos/web/client/othersharedtree/OtherSharedTreeViewModel.java

b/src/gr/grnet/pithos/web/client/othersharedtree/OtherSharedTreeViewModel.java
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    protected Pithos app;
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    String dummy = "No shares by others yet";
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    private Cell<Folder> folderCell = new AbstractCell<Folder>(ContextMenuEvent.getType().getName()) {
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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(OtherSharedTreeView.images.folderYellow()).getHTML();
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            safeHtmlBuilder.appendHtmlConstant(html).appendHtmlConstant("&nbsp;");
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           	safeHtmlBuilder.appendHtmlConstant(html).appendHtmlConstant("&nbsp;");
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            safeHtmlBuilder.append(Templates.INSTANCE.nameSpan(folder.getName()));
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        }
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......
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				@Override
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				public void render(String object, SafeHtmlBuilder builder) {
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                    String html = AbstractImagePrototype.create(OtherSharedTreeView.images.myShared()).getHTML();
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                    builder.appendHtmlConstant(html).appendHtmlConstant("&nbsp;");
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                    if (!object.equals(dummy)) {
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                    	String html = AbstractImagePrototype.create(OtherSharedTreeView.images.myShared()).getHTML();
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                    	builder.appendHtmlConstant(html).appendHtmlConstant("&nbsp;");
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                    }
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                    builder.append(OtherSharedTreeView.Templates.INSTANCE.nameSpan(object));
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				}
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			}), null, null);
......
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            public void onSuccess(final SharingUsers _result) {
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                userLevelDataProvider.getList().clear();
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                userLevelDataProvider.getList().addAll(_result.getUsers());
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                if (userLevelDataProvider.getList().isEmpty())
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                	userLevelDataProvider.getList().add(dummy);
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                Iterator<String> iter = _result.getUsers().iterator();
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                fetchSharedContainers(iter, callback);
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            }

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