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1 /***************************************************************************** 2 * Virtual Mockup for Machine Vision 3 * Copyright (C) 2001-2003 Fabio R. de Miranda, João E. Kogler Jr., 4 * Carlos S. Santos. 5 * Virtual Mockup for Machine Vision Project funded by SENAC-SP 6 * 7 * Permission is granted to redistribute and/or modify this 8 * software under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * This software is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License (http://www.gnu.org/copyleft/lesser.html) 16 * for more details. 17 * 18 *****************************************************************************/ 19 20 package camera3d.action; 21 22 23 24 import camera3d.GUIControl; 25 import camera3d.J3DBase; 26 27 /*** 28 * Action for loading a VRML file into VirtualCamera application 29 * @author Fábio Roberto de Miranda 30 * @version 1.0 31 */ 32 33 public class FileOpenAction extends GUIAction { 34 35 private String filename; 36 37 public FileOpenAction(String filename) { 38 this.filename = filename; 39 } 40 41 public String getFilename(){ 42 return this.filename; 43 } 44 45 46 public static void main(String[] args) { 47 // FileOpenAction fileOpenAction1 = new FileOpenAction(); 48 } 49 50 public void doAction(ActionExecutor executor){ 51 if (this.filename != null){ 52 if (this.filename!=""){ 53 GUIControl guiControl = executor.getGUIControl(); 54 guiControl.enableMessageInViewports("Loading file..."); 55 J3DBase base = executor.getJ3DBase(); 56 base.loadVRMLScene(getFilename()); 57 guiControl.disableMessageInViewports(); 58 } 59 } 60 } 61 }

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