From e73922b5b019a5415f56cc4f3f504f4f35874bad Mon Sep 17 00:00:00 2001
From: Olivier Blin <oblin@mandriva.com>
Date: Fri, 28 Sep 2007 15:21:48 +0000
Subject: add support for x11-driver-input-vboxmouse when inside a VirtualBox
 guest

---
 NEWS                 | 1 +
 lib/Xconfig/xfree.pm | 4 ++--
 lib/mouse.pm         | 8 ++++++--
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/NEWS b/NEWS
index 87f237e..7e6c56e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,6 @@
 - we don't set ModulesPath to DRI_GLX_SPECIAL value, so we must read it
   differently so that Xconfig::various::info() is correct (#31326)
+- add support for x11-driver-input-vboxmouse when inside a VirtualBox guest
 
 Version 0.32 - 26 September 2007, by Pascal "Pixel" Rigaux
 
diff --git a/lib/Xconfig/xfree.pm b/lib/Xconfig/xfree.pm
index 6cf6df7..ab9d3b5 100644
--- a/lib/Xconfig/xfree.pm
+++ b/lib/Xconfig/xfree.pm
@@ -145,7 +145,7 @@ sub get_mice {
 }
 sub set_mice {
     my ($raw_X, @mice) = @_;
-    my @raw_mice = _new_mouse_sections($raw_X, map { $_->{Protocol} ? 'mouse' : 'evdev' } @mice);
+    my @raw_mice = _new_mouse_sections($raw_X, map { delete $_->{Driver} || ($_->{Protocol} ? 'mouse' : 'evdev') } @mice);
     mapn { 
 	my ($raw_mouse, $mouse) = @_;
 	raw_import_section($raw_mouse, $mouse);
@@ -155,7 +155,7 @@ sub set_mice {
 sub _is_mouse {
     my ($entry) = @_;
     my $Driver = val($entry->{Driver});
-    $Driver eq 'mouse' || $Driver eq 'evdev' && !val($entry->{XkbLayout});
+    member($Driver, 'mouse', 'vboxmouse') || $Driver eq 'evdev' && !val($entry->{XkbLayout});
 }
 sub _new_mouse_sections {
     my ($raw_X, @Drivers) = @_;
diff --git a/lib/mouse.pm b/lib/mouse.pm
index a5c2ee1..8440ddd 100644
--- a/lib/mouse.pm
+++ b/lib/mouse.pm
@@ -85,6 +85,7 @@ sub all_mice() {
    [ [ 7, 'ps/2', 'ExplorerPS/2', N_("Any PS/2 & USB mice") ],
      [ 7, 'ps/2', 'ExplorerPS/2', N_("Force evdev") ], #- evdev is magically handled in mouse::select()
      if_(detect_devices::is_xbox(), [ 5, 'ps/2', 'IMPS/2', N_("Microsoft Xbox Controller S") ]),
+     if_(detect_devices::is_virtualbox(), [ 7, 'ps/2', 'vboxmouse', N_("VirtualBox mouse") ]),
    ] ],
 
  N_("none") =>
@@ -337,7 +338,9 @@ sub detect {
     my @wacom = probe_usb_wacom_devices();
 
     $modules_conf->get_probeall("usb-interface") and eval { modules::load('usbhid') };
-    if (my @mice = grep { $_->{Handlers}{mouse} } detect_devices::getInputDevices_and_usb()) {
+    if (detect_devices::is_virtualbox()) {
+	fullname2mouse("Universal|VirtualBox mouse");
+    } elsif (my @mice = grep { $_->{Handlers}{mouse} } detect_devices::getInputDevices_and_usb()) {
 	my @synaptics = map {
 	    { ALPS => $_->{ALPS} };
 	} grep { $_->{Synaptics} || $_->{ALPS} } @mice;
@@ -391,7 +394,7 @@ sub set_xfree_conf {
 
     my @mice = map {
 	{
-	    Protocol => $_->{Protocol},
+	    ($_->{Protocol} eq 'vboxmouse' ? "Driver" : "Protocol") => $_->{Protocol},
 	    Device => "/dev/mouse",
 	    if_($_->{Emulate3Buttons} || $_->{EmulateWheel}, Emulate3Buttons => undef, Emulate3Timeout => 50),
 	    if_($_->{EmulateWheel}, EmulateWheel => undef, EmulateWheelButton => 2),
@@ -436,6 +439,7 @@ sub various_xfree_conf {
     my @pkgs = (
 	if_($mouse->{synaptics}, 'synaptics'),
 	if_($mouse->{evdev_mice}, 'x11-driver-input-evdev'),
+	if_($mouse->{Protocol} eq 'vboxmouse', 'x11-driver-input-vboxmouse'),
 	if_($mouse->{imwheel}, 'imwheel'),
 	if_(@{$mouse->{wacom}}, 'linuxwacom'),
     );
-- 
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