Here you can find the source of getWebBorderShape(final JComponent component, final int shadeWidth, final int round)
public static Shape getWebBorderShape(final JComponent component, final int shadeWidth, final int round)
//package com.java2s; /*//from w w w . j a va2 s .c o m * This file is part of WebLookAndFeel library. * * WebLookAndFeel library 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 3 of the License, or * (at your option) any later version. * * WebLookAndFeel 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with WebLookAndFeel library. If not, see <http://www.gnu.org/licenses/>. */ import java.awt.Shape; import java.awt.geom.Rectangle2D; import java.awt.geom.RoundRectangle2D; import javax.swing.JComponent; public class Main { public static Shape getWebBorderShape(final JComponent component, final int shadeWidth, final int round) { if (round > 0) { return new RoundRectangle2D.Double(shadeWidth, shadeWidth, component.getWidth() - shadeWidth * 2 - 1, component.getHeight() - shadeWidth * 2 - 1, round * 2, round * 2); } else { return new Rectangle2D.Double(shadeWidth, shadeWidth, component.getWidth() - shadeWidth * 2 - 1, component.getHeight() - shadeWidth * 2 - 1); } } }