api: add clipboard variable to return at status/current

This can be used by noVNC to check if a clipboard is available.

Signed-off-by: Markus Frank <m.frank@proxmox.com>
Reviewed-by: Dominik Csapak <d.csapak@proxmox.com>
Tested-by: Dominik Csapak <d.csapak@proxmox.com>

diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
index 01774899ce04e2ac141d626c6a2bafccbe45b1ea..2bca07fa1011332f710496cbb55e02577be2e361 100644 (file)
--- a/PVE/API2/Qemu.pm
+++ b/PVE/API2/Qemu.pm
@@ -2699,6 +2699,13 @@ __PACKAGE__->register_method({
                type => 'boolean',
                optional => 1,
            },
+           clipboard => {
+               description => 'Enable a specific clipboard. If not set, depending on'
+                   .' the display type the SPICE one will be added.',
+               type => 'string',
+               enum => ['vnc'],
+               optional => 1,
+           },
        },
     },
     code => sub {
@@ -2717,6 +2724,7 @@ __PACKAGE__->register_method({
            my $spice = defined($vga->{type}) && $vga->{type} =~ /^virtio/;
            $spice ||= PVE::QemuServer::vga_conf_has_spice($conf->{vga});
            $status->{spice} = 1 if $spice;
+           $status->{clipboard} = $vga->{clipboard};
        }
        $status->{agent} = 1 if PVE::QemuServer::get_qga_key($conf, 'enabled');