diff options
| author | Akihiko Odaki <akihiko.odaki@gmail.com> | 2021-02-25 19:13:14 +0900 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2021-03-04 09:35:36 +0100 |
| commit | b5a087b071b6d4752234d8c190cc7f22f44ec2e9 (patch) | |
| tree | 5418155697d1a2fa255ec063a48573e4e788e627 /hw/display | |
| parent | 4313739a57a34998ebaf032dcdda065c0105a939 (diff) | |
ui/console: Add placeholder flag to message surface
The surfaces created with former qemu_create_message_surface
did not display the content from the guest and always contained
simple messages describing the reason.
A display backend may want to hide the window showing such a
surface. This change renames the function to
qemu_create_placeholder_surface, and adds "placeholder" flag; the
display can check the flag to decide to do anything special like
hiding the window.
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20210225101316.83940-1-akihiko.odaki@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/display')
| -rw-r--r-- | hw/display/vhost-user-gpu.c | 4 | ||||
| -rw-r--r-- | hw/display/virtio-gpu.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/hw/display/vhost-user-gpu.c b/hw/display/vhost-user-gpu.c index 4d8cb3525b..3e911da795 100644 --- a/hw/display/vhost-user-gpu.c +++ b/hw/display/vhost-user-gpu.c @@ -194,8 +194,8 @@ vhost_user_gpu_handle_display(VhostUserGPU *g, VhostUserGpuMsg *msg) con = s->con; if (m->scanout_id == 0 && m->width == 0) { - s->ds = qemu_create_message_surface(640, 480, - "Guest disabled display."); + s->ds = qemu_create_placeholder_surface(640, 480, + "Guest disabled display."); dpy_gfx_replace_surface(con, s->ds); } else { s->ds = qemu_create_displaysurface(m->width, m->height); diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c index 2e4a9822b6..c1f17bec17 100644 --- a/hw/display/virtio-gpu.c +++ b/hw/display/virtio-gpu.c @@ -338,9 +338,9 @@ static void virtio_gpu_disable_scanout(VirtIOGPU *g, int scanout_id) if (scanout_id == 0) { /* primary head */ - ds = qemu_create_message_surface(scanout->width ?: 640, - scanout->height ?: 480, - "Guest disabled display."); + ds = qemu_create_placeholder_surface(scanout->width ?: 640, + scanout->height ?: 480, + "Guest disabled display."); } dpy_gfx_replace_surface(scanout->con, ds); scanout->resource_id = 0; |