CoreMacOSX.java

/**
 * This file Copyright (c) 2005-2010 Aptana, Inc. This program is
 * dual-licensed under both the Aptana Public License and the GNU General
 * Public license. You may elect to use one or the other of these licenses.
 * 
 * This program is distributed in the hope that it will be useful, but
 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
 * NONINFRINGEMENT. Redistribution, except as permitted by whichever of
 * the GPL or APL you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or modify this
 * program under the terms of the GNU General Public License,
 * Version 3, as published by the Free Software Foundation.  You should
 * have received a copy of the GNU General Public License, Version 3 along
 * with this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Aptana provides a special exception to allow redistribution of this file
 * with certain other free and open source software ("FOSS") code and certain additional terms
 * pursuant to Section 7 of the GPL. You may view the exception and these
 * terms on the web at http://www.aptana.com/legal/gpl/.
 * 
 * 2. For the Aptana Public License (APL), this program and the
 * accompanying materials are made available under the terms of the APL
 * v1.0 which accompanies this distribution, and is available at
 * http://www.aptana.com/legal/apl/.
 * 
 * You may view the GPL, Aptana's exception and additional terms, and the
 * APL in the file titled license.html at the root of the corresponding
 * plugin containing this source file.
 * 
 * Any modifications to this file must keep this entire header intact.
 */

package com.aptana.ide.internal.core;

import java.lang.reflect.Field;
import java.lang.reflect.Method;

import com.aptana.ide.core.AptanaCorePlugin;
import com.aptana.ide.core.IdeLog;
import com.aptana.ide.core.StringUtils;

/**
 * @author Max Stepanov
 *
 */
public final class CoreMacOSX {

	public static final String kDocumentsFolderType = "docs";
	public static final String kDesktopFolderType = "desk";
	public static final String kVolumeRootFolderType = "root";
	public static final String kCurrentUserFolderType = "cusr";

	/**
	 * 
	 */
	private CoreMacOSX() {
	}
	
	public static String FileManager_findFolder(boolean isUserDomain, String folderType) {
		try {
			Class<?> FileManagerClass = Class.forName("com.apple.eio.FileManager");
			Method findFolderMethod = FileManagerClass.getMethod("findFolder", new Class[] { short.class, int.class });
			Method OSTypeToIntMethod = FileManagerClass.getMethod("OSTypeToInt", new Class[] { String.class });
			Field kUserDomainField = FileManagerClass.getField("kUserDomain");
			Field kSystemDomainField = FileManagerClass.getField("kSystemDomain");
			
			short domain = isUserDomain ? kUserDomainField.getShort(FileManagerClass) : kSystemDomainField.getShort(FileManagerClass);
			int type = ((Integer) OSTypeToIntMethod.invoke(FileManagerClass, new Object[] { folderType })).intValue();
			return (String) findFolderMethod.invoke(FileManagerClass, new Object[] { domain, type });
		} catch (Exception e) {
			IdeLog.logError(AptanaCorePlugin.getDefault(), StringUtils.EMPTY, e);
		}
		return null;
	}

}