/**
* Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.nativity.modules.fileicon.unix;
import com.liferay.nativity.Constants;
import com.liferay.nativity.control.NativityControl;
import com.liferay.nativity.control.NativityMessage;
import com.liferay.nativity.modules.fileicon.FileIconControlBase;
import com.liferay.nativity.modules.fileicon.FileIconControlCallback;
/**
* @author Dennis Ju
*/
public abstract class UnixFileIconControlBaseImpl extends FileIconControlBase {
public UnixFileIconControlBaseImpl(
NativityControl nativityControl,
FileIconControlCallback fileIconControlCallback) {
super(nativityControl, fileIconControlCallback);
}
@Override
public int registerIcon(String path) {
NativityMessage message = new NativityMessage(
Constants.REGISTER_ICON, path);
String reply = nativityControl.sendMessage(message);
if ((reply == null) || reply.isEmpty()) {
return -1;
}
return Integer.parseInt(reply);
}
@Override
public void removeAllFileIcons() {
NativityMessage message = new NativityMessage(
Constants.REMOVE_ALL_FILE_ICONS, "");
nativityControl.sendMessage(message);
}
@Override
public void unregisterIcon(int id) {
NativityMessage message = new NativityMessage(
Constants.UNREGISTER_ICON, id);
nativityControl.sendMessage(message);
}
}