haraldwolff/qemu-patch-raspberry4
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spice: zap sdpy global

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DisplayChangeListener is passed now to all DisplayChangeListenerOps
callbacks, so we can use that to access the spice display state and
kill the sdpy global variable.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-02-28 14:47:07 +01:00
parent 21ef45d712
commit 9c80a315b4
1 changed files with 16 additions and 14 deletions
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30
ui/spice-display.c
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@ -581,25 +581,26 @@ static const QXLInterface dpy_interface = {
.client_monitors_config = interface_client_monitors_config,
};
static SimpleSpiceDisplay sdpy;
static void display_update(DisplayChangeListener *dcl,
struct DisplayState *ds,
int x, int y, int w, int h)
{
qemu_spice_display_update(&sdpy, x, y, w, h);
SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl);
qemu_spice_display_update(ssd, x, y, w, h);
}
static void display_resize(DisplayChangeListener *dcl,
struct DisplayState *ds)
{
qemu_spice_display_resize(&sdpy);
SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl);
qemu_spice_display_resize(ssd);
}
static void display_refresh(DisplayChangeListener *dcl,
struct DisplayState *ds)
{
qemu_spice_display_refresh(&sdpy);
SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl);
qemu_spice_display_refresh(ssd);
}
static const DisplayChangeListenerOps display_listener_ops = {
@ -611,16 +612,17 @@ static const DisplayChangeListenerOps display_listener_ops = {
void qemu_spice_display_init(DisplayState *ds)
{
assert(sdpy.ds == NULL);
qemu_spice_display_init_common(&sdpy, ds);
SimpleSpiceDisplay *ssd = g_new0(SimpleSpiceDisplay, 1);
sdpy.qxl.base.sif = &dpy_interface.base;
qemu_spice_add_interface(&sdpy.qxl.base);
assert(sdpy.worker);
qemu_spice_display_init_common(ssd, ds);
qemu_spice_create_host_memslot(&sdpy);
qemu_spice_create_host_primary(&sdpy);
ssd->qxl.base.sif = &dpy_interface.base;
qemu_spice_add_interface(&ssd->qxl.base);
assert(ssd->worker);
sdpy.dcl.ops = &display_listener_ops;
register_displaychangelistener(ds, &sdpy.dcl);
qemu_spice_create_host_memslot(ssd);
qemu_spice_create_host_primary(ssd);
ssd->dcl.ops = &display_listener_ops;
register_displaychangelistener(ds, &ssd->dcl);
}