VirtualBox

source: vbox/trunk/src/VBox/Additions/x11/VBoxClient/seamless.cpp@ 41207

Last change on this file since 41207 was 41207, checked in by vboxsync, 13 years ago

Additions/x11: VBoxClient should fail gracefully if the guest driver is not available.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.6 KB
Line 
1/** @file
2 *
3 * Guest client: seamless mode.
4 */
5
6/*
7 * Copyright (C) 2006-2007 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 */
17
18#include <unistd.h>
19
20#include <X11/Xlib.h>
21
22#include "VBoxClient.h"
23#include "seamless.h"
24
25class SeamlessService : public VBoxClient::Service
26{
27private:
28 VBoxGuestSeamless mSeamless;
29public:
30 virtual const char *getPidFilePath()
31 {
32 return ".vboxclient-seamless.pid";
33 }
34 virtual int run(bool fDaemonised /* = false */)
35 {
36 /* Initialise threading in X11 and in Xt. */
37 if (!XInitThreads())
38 {
39 LogRel(("VBoxClient: error initialising threads in X11, exiting.\n"));
40 return VERR_NOT_SUPPORTED;
41 }
42 int rc = mSeamless.init();
43 if (RT_FAILURE(rc))
44 return rc;
45 /* Stay running as long as X does... */
46 Display *pDisplay = XOpenDisplay(NULL);
47 XEvent ev;
48 while (true)
49 XNextEvent(pDisplay, &ev);
50 return VERR_INTERRUPTED;
51 }
52 virtual void cleanup()
53 {
54 VbglR3SeamlessSetCap(false);
55 }
56};
57
58VBoxClient::Service *VBoxClient::GetSeamlessService()
59{
60 return new SeamlessService;
61}
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