/*
* Widget.java - The status bar widget interface
* :tabSize=4:indentSize=4:noTabs=false:
* :folding=explicit:collapseFolds=1:
*
* Copyright (C) 2008 Matthieu Casanova
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package org.gjt.sp.jedit.gui.statusbar;
import javax.swing.JComponent;
/** Status Bar Widget interface.
* @author Matthieu Casanova
* @since jEdit 4.3pre14
*/
public interface Widget
{
/**
* Returns the component that will be inserted in the status bar
* @return a JComponent
*/
JComponent getComponent();
/**
* a callback telling that the properties have been changed, the widget
* can update itself if needed
*/
void propertiesChanged();
/** A refresh is asked to the widget */
void update();
}