spice: notify on vm state change only via spice_server_vm_start/stop

QXLWorker->start/stop are deprecated since spice-server 0.11.2

Signed-off-by: Yonit Halperin <yhalperi@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 30 insertions, 2 deletions

diff --git a/ui/spice-display.c b/ui/spice-display.c
index 3e8f0b3ad5..1c31418a4c 100644
--- a/ui/spice-display.c
+++ b/ui/spice-display.c
@@ -126,18 +126,44 @@ void qemu_spice_wakeup(SimpleSpiceDisplay *ssd)
     ssd->worker->wakeup(ssd->worker);
 }
 
-void qemu_spice_start(SimpleSpiceDisplay *ssd)
+#if SPICE_SERVER_VERSION < 0x000b02 /* before 0.11.2 */
+static void qemu_spice_start(SimpleSpiceDisplay *ssd)
 {
     trace_qemu_spice_start(ssd->qxl.id);
     ssd->worker->start(ssd->worker);
 }
 
-void qemu_spice_stop(SimpleSpiceDisplay *ssd)
+static void qemu_spice_stop(SimpleSpiceDisplay *ssd)
 {
     trace_qemu_spice_stop(ssd->qxl.id);
     ssd->worker->stop(ssd->worker);
 }
 
+#else
+
+static int spice_display_is_running;
+
+void qemu_spice_display_start(void)
+{
+    spice_display_is_running = true;
+}
+
+void qemu_spice_display_stop(void)
+{
+    spice_display_is_running = false;
+}
+
+#endif
+
+int qemu_spice_display_is_running(SimpleSpiceDisplay *ssd)
+{
+#if SPICE_SERVER_VERSION < 0x000b02 /* before 0.11.2 */
+    return ssd->running;
+#else
+    return spice_display_is_running;
+#endif
+}
+
 static SimpleSpiceUpdate *qemu_spice_create_update(SimpleSpiceDisplay *ssd)
 {
     SimpleSpiceUpdate *update;
@@ -272,6 +298,7 @@ void qemu_spice_destroy_host_primary(SimpleSpiceDisplay *ssd)
 void qemu_spice_vm_change_state_handler(void *opaque, int running,
                                         RunState state)
 {
+#if SPICE_SERVER_VERSION < 0x000b02 /* before 0.11.2 */
     SimpleSpiceDisplay *ssd = opaque;
 
     if (running) {
@@ -281,6 +308,7 @@ void qemu_spice_vm_change_state_handler(void *opaque, int running,
         qemu_spice_stop(ssd);
         ssd->running = false;
     }
+#endif
 }
 
 void qemu_spice_display_init_common(SimpleSpiceDisplay *ssd, DisplayState *ds)