1/* 2 * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24package com.sun.hotspot.igv.view.actions; 25 26import com.sun.hotspot.igv.settings.Settings; 27import com.sun.hotspot.igv.view.ExportCookie; 28import java.awt.event.InputEvent; 29import java.awt.event.KeyEvent; 30import java.io.File; 31import javax.swing.Action; 32import javax.swing.JFileChooser; 33import javax.swing.KeyStroke; 34import javax.swing.filechooser.FileFilter; 35import org.openide.util.*; 36import org.openide.util.actions.CallableSystemAction; 37 38/** 39 * 40 * @author Thomas Wuerthinger 41 */ 42public final class ExportAction extends CallableSystemAction implements LookupListener { 43 44 private final Lookup lookup; 45 private final Lookup.Result<ExportCookie> result; 46 47 public ExportAction() { 48 putValue(Action.SHORT_DESCRIPTION, "Export current graph as SVG file"); 49 putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_E, InputEvent.CTRL_MASK)); 50 lookup = Utilities.actionsGlobalContext(); 51 result = lookup.lookup(new Lookup.Template<>(ExportCookie.class)); 52 result.addLookupListener(this); 53 resultChanged(null); 54 } 55 56 @Override 57 public void resultChanged(LookupEvent e) { 58 super.setEnabled(result.allInstances().size() > 0); 59 } 60 61 @Override 62 public void performAction() { 63 64 JFileChooser fc = new JFileChooser(); 65 fc.setFileFilter(new FileFilter() { 66 67 @Override 68 public boolean accept(File f) { 69 return true; 70 } 71 72 @Override 73 public String getDescription() { 74 return "SVG files (*.svg)"; 75 } 76 }); 77 fc.setCurrentDirectory(new File(Settings.get().get(Settings.DIRECTORY, Settings.DIRECTORY_DEFAULT))); 78 79 80 if (fc.showSaveDialog(null) == JFileChooser.APPROVE_OPTION) { 81 File file = fc.getSelectedFile(); 82 if (!file.getName().contains(".")) { 83 file = new File(file.getAbsolutePath() + ".svg"); 84 } 85 86 File dir = file; 87 if (!dir.isDirectory()) { 88 dir = dir.getParentFile(); 89 } 90 91 Settings.get().put(Settings.DIRECTORY, dir.getAbsolutePath()); 92 ExportCookie cookie = Utilities.actionsGlobalContext().lookup(ExportCookie.class); 93 if (cookie != null) { 94 cookie.export(file); 95 } 96 } 97 } 98 99 @Override 100 public String getName() { 101 return NbBundle.getMessage(ExportAction.class, "CTL_ExportAction"); 102 } 103 104 @Override 105 protected String iconResource() { 106 return "com/sun/hotspot/igv/view/images/export.png"; 107 } 108 109 @Override 110 public HelpCtx getHelpCtx() { 111 return HelpCtx.DEFAULT_HELP; 112 } 113 114 @Override 115 protected boolean asynchronous() { 116 return false; 117 } 118} 119