Here you can find the source of drawStringUnderlineCharAt(Graphics g, String s, int underlinedIndex, int x, int y)
public static void drawStringUnderlineCharAt(Graphics g, String s, int underlinedIndex, int x, int y)
//package com.java2s; /*//from w ww .j a v a2s.co m * Copyright (c) 2009 Kathryn Huxtable and Kenneth Orr. * * This file is part of the SeaGlass Pluggable Look and Feel. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * $Id$ */ import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import javax.swing.plaf.basic.BasicGraphicsUtils; public class Main { public static void drawStringUnderlineCharAt(Graphics g, String s, int underlinedIndex, int x, int y) { Graphics2D g2d = (Graphics2D) g.create(); g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); BasicGraphicsUtils.drawStringUnderlineCharAt(g2d, s, underlinedIndex, x, y); } }