Here you can find the source of drawString(Graphics g, String s, int x, int y, int width, int height)
| Parameter | Description |
|---|---|
| g | a parameter |
| s | a parameter |
| x | a parameter |
| y | a parameter |
| width | a parameter |
| height | a parameter |
public static int drawString(Graphics g, String s, int x, int y, int width, int height)
//package com.java2s; /*/*from www . j a v a 2 s. co m*/ * Spirit, a study/biosample management tool for research. * Copyright (C) 2018 Idorsia Pharmaceuticals Ltd., Hegenheimermattweg 91, * CH-4123 Allschwil, Switzerland. * * 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 3 of the License, or * (at your option) 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, see <http://www.gnu.org/licenses/> * * @author Joel Freyss */ import java.awt.Graphics; public class Main { /** * Draws a string starting at coordinate x,y and try to fit it in the given width and height. * The string is automatically wrapped on new lines and when needed * @param g * @param s * @param x * @param y * @param width * @param height * @return */ public static int drawString(Graphics g, String s, int x, int y, int width, int height) { return drawString(g, s, x, y, width, height, true); } public static int drawString(Graphics g, String s, int x, int y, int width, int height, boolean autowrap) { if (s == null || s.length() == 0) return y; if (height <= 0) height = 1; int offset = 0; int index = 1; int cy = y; for (; index < s.length() && cy < y + height; index++) { if (s.charAt(index) == '\n') { g.drawString(s.substring(offset, index), x, cy); offset = index; cy += g.getFont().getSize() - 1; } else if (g.getFontMetrics().stringWidth(s.substring(offset, index)) > width) { g.drawString(s.substring(offset, index - 1), x, cy); if (!autowrap) { //skip to next line index = s.indexOf('\n', index + 1); if (index < 0) index = s.length(); } offset = index - 1; cy += g.getFont().getSize() - 1; } } if (cy < y + height) { g.drawString(s.substring(offset), x, cy); } return cy; } }