1 /* 2 * Copyright (c) 2009-2010 jMonkeyEngine 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 12 * * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 package jme3test.gui; 34 35 import com.jme3.app.SimpleApplication; 36 import com.jme3.font.BitmapFont; 37 import com.jme3.font.BitmapText; 38 import com.jme3.font.LineWrapMode; 39 import com.jme3.font.Rectangle; 40 import com.jme3.input.KeyInput; 41 import com.jme3.input.RawInputListener; 42 import com.jme3.input.controls.ActionListener; 43 import com.jme3.input.controls.KeyTrigger; 44 import com.jme3.input.event.*; 45 46 public class TestBitmapFont extends SimpleApplication { 47 48 private String txtB = 49 "ABCDEFGHIKLMNOPQRSTUVWXYZ1234567 890`~!@#$%^&*()-=_+[]\\;',./{}|:<>?"; 50 51 private BitmapText txt; 52 private BitmapText txt2; 53 private BitmapText txt3; 54 main(String[] args)55 public static void main(String[] args){ 56 TestBitmapFont app = new TestBitmapFont(); 57 app.start(); 58 } 59 60 @Override simpleInitApp()61 public void simpleInitApp() { 62 inputManager.addMapping("WordWrap", new KeyTrigger(KeyInput.KEY_TAB)); 63 inputManager.addListener(keyListener, "WordWrap"); 64 inputManager.addRawInputListener(textListener); 65 66 BitmapFont fnt = assetManager.loadFont("Interface/Fonts/Default.fnt"); 67 txt = new BitmapText(fnt, false); 68 txt.setBox(new Rectangle(0, 0, settings.getWidth(), settings.getHeight())); 69 txt.setSize(fnt.getPreferredSize() * 2f); 70 txt.setText(txtB); 71 txt.setLocalTranslation(0, txt.getHeight(), 0); 72 guiNode.attachChild(txt); 73 74 txt2 = new BitmapText(fnt, false); 75 txt2.setSize(fnt.getPreferredSize() * 1.2f); 76 txt2.setText("Text without restriction. \nText without restriction. Text without restriction. Text without restriction"); 77 txt2.setLocalTranslation(0, txt2.getHeight(), 0); 78 guiNode.attachChild(txt2); 79 80 txt3 = new BitmapText(fnt, false); 81 txt3.setBox(new Rectangle(0, 0, settings.getWidth(), 0)); 82 txt3.setText("Press Tab to toggle word-wrap. type text and enter to input text"); 83 txt3.setLocalTranslation(0, settings.getHeight()/2, 0); 84 guiNode.attachChild(txt3); 85 } 86 87 private ActionListener keyListener = new ActionListener() { 88 @Override 89 public void onAction(String name, boolean isPressed, float tpf) { 90 if (name.equals("WordWrap") && !isPressed) { 91 txt.setLineWrapMode( txt.getLineWrapMode() == LineWrapMode.Word ? 92 LineWrapMode.NoWrap : LineWrapMode.Word ); 93 } 94 } 95 }; 96 97 private RawInputListener textListener = new RawInputListener() { 98 private StringBuilder str = new StringBuilder(); 99 100 @Override 101 public void onMouseMotionEvent(MouseMotionEvent evt) { } 102 103 @Override 104 public void onMouseButtonEvent(MouseButtonEvent evt) { } 105 106 @Override 107 public void onKeyEvent(KeyInputEvent evt) { 108 if (evt.isReleased()) 109 return; 110 if (evt.getKeyChar() == '\n' || evt.getKeyChar() == '\r') { 111 txt3.setText(str.toString()); 112 str.setLength(0); 113 } else { 114 str.append(evt.getKeyChar()); 115 } 116 } 117 118 @Override 119 public void onJoyButtonEvent(JoyButtonEvent evt) { } 120 121 @Override 122 public void onJoyAxisEvent(JoyAxisEvent evt) { } 123 124 @Override 125 public void endInput() { } 126 127 @Override 128 public void beginInput() { } 129 130 @Override 131 public void onTouchEvent(TouchEvent evt) { } 132 }; 133 134 } 135