com.goodow.web.ui.client.nav.TreeNodeCell.java Source code

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Here is the source code for com.goodow.web.ui.client.nav.TreeNodeCell.java

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/*
 * Copyright 2012 Goodow.com
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.goodow.web.ui.client.nav;

import com.goodow.web.mvp.shared.tree.TreeNodeProxy;

import com.google.gwt.cell.client.AbstractCell;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.inject.Singleton;

@Singleton
public class TreeNodeCell extends AbstractCell<TreeNodeProxy> {

    @Override
    public boolean dependsOnSelection() {
        return true;
    }

    @Override
    public void render(final com.google.gwt.cell.client.Cell.Context context, final TreeNodeProxy value,
            final SafeHtmlBuilder sb) {
        if (value != null) {
            sb.appendEscaped(value.getName() == null ? value.getPath() : value.getName());
        }
    }
}