CppFileType.java

/*
 * CppFileType.java
 *
 * Copyright (C) 2009-12 by RStudio, Inc.
 *
 * Unless you have received this program directly from RStudio pursuant
 * to the terms of a commercial license agreement with RStudio, then
 * this program is licensed to you under the terms of version 3 of the
 * GNU Affero General Public License. This program is distributed WITHOUT
 * ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
 * AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
 *
 */
package org.rstudio.studio.client.common.filetypes;

import java.util.HashSet;

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

import org.rstudio.core.client.command.AppCommand;
import org.rstudio.studio.client.common.reditor.EditorLanguage;
import org.rstudio.studio.client.workbench.commands.Commands;

public class CppFileType extends TextFileType
{
   CppFileType(String id, String ext, ImageResource icon, 
               boolean isCpp, boolean canSource)
   {
      super(id, "C/C++", EditorLanguage.LANG_CPP, ext, icon,
            false, false, isCpp, false, false, false, 
            false, false, false, true, false, true, false);
      
      isCpp_ = isCpp;
      canSource_ = canSource;
   }
   
   @Override
   public boolean isCpp()
   {
      return isCpp_;
   }
   
   @Override
   public boolean canSource()
   {
      return canSource_;
   }
 
   @Override
   public boolean canSourceWithEcho()
   {
      return false;
   }
     
   @Override
   public boolean canSourceOnSave()
   {
      return canSource();
   }
 
   
   @Override
   public HashSet<AppCommand> getSupportedCommands(Commands commands)
   {
      HashSet<AppCommand> result = super.getSupportedCommands(commands);
      if (isCpp())
      {
         result.add(commands.commentUncomment());
         result.add(commands.reflowComment());
         result.add(commands.sourceActiveDocument());
         result.add(commands.sourceActiveDocumentWithEcho());
      }
      result.add(commands.goToFunctionDefinition());
      result.add(commands.codeCompletion());
      result.add(commands.findUsages());
            
      return result;
   }
    
   private final boolean isCpp_;
   private final boolean canSource_;
}