/*
    * Copyright (C) 2003-2013 eXo Platform SAS.
    *
    * This program is free software: you can redistribute it and/or modify
    * it under the terms of the GNU Affero General Public License as published by
    * the Free Software Foundation, either version 3 of the License, or
    * (at your option) any later version.
    *
    * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU Affero General Public License for more details.
   *
   * You should have received a copy of the GNU Affero General Public License
   * along with this program. If not, see <http://www.gnu.org/licenses/>.
   */
  package org.exoplatform.ecm.webui.component.explorer.symlink;
  
  import java.io.Writer;
  import java.util.ResourceBundle;
  
  import org.exoplatform.webui.application.WebuiRequestContext;
  import org.exoplatform.webui.form.UIForm;
  import org.exoplatform.webui.form.UIFormInputBase;
  import org.exoplatform.webui.form.UIFormMultiValueInputSet;
  
  /**
   * Created by The eXo Platform SAS Author : eXoPlatform exo@exoplatform.com Mar
   * 7, 2013
   */
  public class UITranslationFormMultiValueInputSet extends UIFormMultiValueInputSet {
  
    /*
     * (non-Javadoc)
     * @see org.exoplatform.webui.form.UIFormMultiValueInputSet#processRender(org.
     * exoplatform.webui.application.WebuiRequestContext)
     */
    @Override
    public void processRender(WebuiRequestContext context) throws Exception {
      if (getChildren() == null || getChildren().size() < 1)
        createUIFormInput(0);
  
      Writer writer = context.getWriter();
  
      UIForm uiForm = getAncestorOfType(UIForm.class);
      int size = getChildren().size();
  
      ResourceBundle res = context.getApplicationResourceBundle();
      String addItem = res.getString("UIAddTranslationForm.action.SelectDocument");
  
      writer.append("<div class=\"input-append\">");
      for (int i = 0; i < size; i++) {
        UIFormInputBase uiInput = getChild(i);
  
        uiInput.setReadOnly(readonly_);
        uiInput.setDisabled(!enable_);
  
        uiInput.processRender(context);
  
        if (i == size - 1) {
          writer.append("<button type=\"button\" onclick=\"");
          writer.append(uiForm.event("SelectDocument", getId())).append("\" title=\"" + addItem + "\"");
          writer.append(" class=\"btn\" >" + addItem + "</button>");
        }
      }
      writer.append("</div>");
    }
  }