java/debugger.jpda.jsui/src/org/netbeans/modules/debugger/jpda/jsui/JSUIUtils.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.netbeans.modules.debugger.jpda.jsui;

import static org.netbeans.modules.debugger.jpda.js.JSUtils.JS_MIME_TYPE;
import org.netbeans.spi.debugger.ui.EditorContextDispatcher;
import org.openide.filesystems.FileObject;
import org.openide.text.Line;

/**
 *
 * @author Martin
 */
public class JSUIUtils {
    
    public static Line getCurrentLine() {
        FileObject fo = EditorContextDispatcher.getDefault().getCurrentFile();
        if (fo == null) {
            return null;
        }
        if (!JS_MIME_TYPE.equalsIgnoreCase(fo.getMIMEType())) {
            return null;
        }
        return EditorContextDispatcher.getDefault().getCurrentLine();
    }
    
}