/*
* SweaveFileType.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 com.google.gwt.resources.client.ImageResource;
import org.rstudio.core.client.command.AppCommand;
import org.rstudio.core.client.regex.Pattern;
import org.rstudio.studio.client.common.reditor.EditorLanguage;
import org.rstudio.studio.client.workbench.commands.Commands;
import java.util.HashSet;
public class SweaveFileType extends TextFileType
{
SweaveFileType(String id,
String label,
EditorLanguage editorLanguage,
String defaultExtension,
ImageResource icon)
{
super(id,
label,
editorLanguage,
defaultExtension,
icon,
true,
false,
true,
true,
false,
false,
false,
true,
true,
false,
true,
true,
false);
}
@Override
public HashSet<AppCommand> getSupportedCommands(Commands commands)
{
HashSet<AppCommand> result = super.getSupportedCommands(commands);
result.add(commands.jumpTo());
result.add(commands.jumpToMatching());
result.add(commands.goToHelp());
result.add(commands.goToFunctionDefinition());
return result;
}
@Override
public Pattern getRnwStartPatternBegin()
{
return RNW_START_PATTERN;
}
@Override
public Pattern getRnwStartPatternEnd()
{
return RNW_END_PATTERN;
}
private static final Pattern RNW_START_PATTERN =
Pattern.create("^\\s*\\<\\<");
private static final Pattern RNW_END_PATTERN =
Pattern.create("\\>\\>=");
}