/*******************************************************************************
* Copyright (c) 2007, 2008 Edgar Espina.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
*******************************************************************************/
package org.deved.antlride.internal.ui.text.highlighting;
import java.util.ArrayList;
import java.util.List;
import org.deved.antlride.internal.ui.text.highlighting.rules.AntlrRuleActionHighlight;
import org.deved.antlride.internal.ui.text.highlighting.rules.AntlrRuleRefHighlight;
import org.deved.antlride.internal.ui.text.highlighting.rules.AntlrTargetLanguageCommentHighlight;
import org.deved.antlride.internal.ui.text.highlighting.rules.AntlrTargetLanguageKeywordHighlight;
import org.deved.antlride.internal.ui.text.highlighting.rules.AntlrTargetLanguageLiteralHighlight;
import org.eclipse.dltk.ui.text.IColorManager;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.text.rules.IRule;
import org.eclipse.ui.texteditor.ITextEditor;
public class AntlrRuleActionHighlightScanner extends
AntlrAbstractHighlightScanner {
private static final String[] TOKENS =
{ AntlrColorConstants.ANTLR3_GRAMMAR_ACTION,
AntlrColorConstants.ANTLR3_TARGET_LANGUAGE_KEYWORD,
AntlrColorConstants.ANTLR3_TARGET_LANGUAGE_LITERAL,
AntlrColorConstants.ANTLR3_TARGET_LANGUAGE_COMMENT,
AntlrColorConstants.ANTLR3_DEFAULT,
AntlrColorConstants.ANTLR3_UNKNOW_GRAMMAR_ACTION,
AntlrColorConstants.ANTLR3_LOCAL_VAR_REFERENCE };
public AntlrRuleActionHighlightScanner(IColorManager manager,
IPreferenceStore store, ITextEditor editor) {
super(manager, store, editor);
initialize();
}
@Override
protected List<IRule> createRules() {
List<IRule> rules = new ArrayList<IRule>();
rules.add(new AntlrRuleActionHighlight(
getToken(AntlrColorConstants.ANTLR3_GRAMMAR_ACTION),
getToken(AntlrColorConstants.ANTLR3_UNKNOW_GRAMMAR_ACTION)));
rules.add(new AntlrTargetLanguageCommentHighlight(
getToken(AntlrColorConstants.ANTLR3_TARGET_LANGUAGE_COMMENT)));
rules.add(new AntlrTargetLanguageLiteralHighlight(
getToken(AntlrColorConstants.ANTLR3_TARGET_LANGUAGE_LITERAL)));
rules.add(new AntlrRuleRefHighlight(
getToken(AntlrColorConstants.ANTLR3_LOCAL_VAR_REFERENCE)));
rules.add(new AntlrTargetLanguageKeywordHighlight(
getToken(AntlrColorConstants.ANTLR3_TARGET_LANGUAGE_KEYWORD),
getToken(AntlrColorConstants.ANTLR3_DEFAULT)));
setDefaultReturnToken(getToken(AntlrColorConstants.ANTLR3_DEFAULT));
return rules;
}
@Override
protected String[] getTokenProperties() {
return TOKENS;
}
}