1 /*
   2  * Copyright (c) 2011, 2012, 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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.lwawt.macosx;
  27 
  28 import java.awt.Desktop.Action;
  29 import java.awt.peer.DesktopPeer;
  30 import java.io.File;
  31 import java.io.IOException;
  32 import java.net.URI;
  33 
  34 
  35 /**
  36  * Concrete implementation of the interface <code>DesktopPeer</code> for MacOS X
  37  *
  38  * @see DesktopPeer
  39  */
  40 public class CDesktopPeer implements DesktopPeer {
  41 
  42     public boolean isSupported(Action action) {
  43         // OPEN, EDIT, PRINT, MAIL, BROWSE all supported.
  44         // Though we don't really differentiate between OPEN / EDIT
  45         return true;
  46     }
  47 
  48     public void open(File file) throws IOException {
  49         this.lsOpenFile(file, false);
  50     }
  51 
  52     public void edit(File file) throws IOException {
  53         this.lsOpenFile(file, false);
  54     }
  55 
  56     public void print(File file) throws IOException {
  57         this.lsOpenFile(file, true);
  58     }
  59 
  60     public void mail(URI uri) throws IOException {
  61         this.lsOpen(uri);
  62     }
  63 
  64     public void browse(URI uri) throws IOException {
  65         this.lsOpen(uri);
  66     }
  67 
  68     private void lsOpen(URI uri) throws IOException {
  69         int status = _lsOpenURI(uri.toString());
  70 
  71         if (status != 0 /* noErr */) {
  72             throw new IOException("Failed to mail or browse " + uri + ". Error code: " + status);
  73         }
  74     }
  75 
  76     private void lsOpenFile(File file, boolean print) throws IOException {
  77         int status = _lsOpenFile(file.getCanonicalPath(), print);
  78 
  79         if (status != 0 /* noErr */) {
  80             throw new IOException("Failed to open, edit or print " + file + ". Error code: " + status);
  81         }
  82     }
  83 
  84     private static native int _lsOpenURI(String uri);
  85 
  86     private static native int _lsOpenFile(String path, boolean print);
  87 
  88 }