/*
* Copyright (c) 2005-2016 Vincent Vandenschrick. All rights reserved.
*
* This file is part of the Jspresso framework.
*
* Jspresso 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 3 of the License, or
* (at your option) any later version.
*
* Jspresso 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.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Jspresso. If not, see <http://www.gnu.org/licenses/>.
*/
package org.jspresso.framework.gui.swing.components;
import java.awt.Dimension;
import java.awt.Rectangle;
import javax.swing.JPanel;
import javax.swing.Scrollable;
/**
* Scrollable panel.
*
* @author Vincent Vandenschrick
*/
public class JScrollablePanel extends JPanel implements Scrollable {
private static final long serialVersionUID = 8374827247203629308L;
private boolean scrollableTracksViewportHeight;
private boolean scrollableTracksViewportWidth;
/**
* {@inheritDoc}
*/
@Override
public Dimension getPreferredScrollableViewportSize() {
return getPreferredSize();
}
/**
* {@inheritDoc}
*/
@Override
public int getScrollableUnitIncrement(Rectangle visibleRect, int orientation,
int direction) {
return 10;
}
/**
* {@inheritDoc}
*/
@Override
public int getScrollableBlockIncrement(Rectangle visibleRect,
int orientation, int direction) {
return 50;
}
/**
* Gets the scrollableTracksViewportHeight.
*
* @return the scrollableTracksViewportHeight.
*/
@Override
public boolean getScrollableTracksViewportHeight() {
return scrollableTracksViewportHeight;
}
/**
* Sets the scrollableTracksViewportHeight.
*
* @param scrollableTracksViewportHeight
* the scrollableTracksViewportHeight to set.
*/
public void setScrollableTracksViewportHeight(
boolean scrollableTracksViewportHeight) {
this.scrollableTracksViewportHeight = scrollableTracksViewportHeight;
}
/**
* Gets the scrollableTracksViewportWidth.
*
* @return the scrollableTracksViewportWidth.
*/
@Override
public boolean getScrollableTracksViewportWidth() {
return scrollableTracksViewportWidth;
}
/**
* Sets the scrollableTracksViewportWidth.
*
* @param scrollableTracksViewportWidth
* the scrollableTracksViewportWidth to set.
*/
public void setScrollableTracksViewportWidth(
boolean scrollableTracksViewportWidth) {
this.scrollableTracksViewportWidth = scrollableTracksViewportWidth;
}
}