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spice: reset cursor on resize

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Spice server will clear the cursor on resize. QXL driver reset it after
resize, however, virtio and other devices do not. Teach qemu to set it
back.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Marc-André Lureau 2015-12-08 17:08:10 +01:00 committed by Gerd Hoffmann
parent 1e3165980c
commit 58c7b618f3
1 changed files with 12 additions and 2 deletions
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14
ui/spice-display.c
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@ -460,6 +460,13 @@ void qemu_spice_display_switch(SimpleSpiceDisplay *ssd,
memset(&ssd->dirty, 0, sizeof(ssd->dirty));
ssd->notify++;
qemu_mutex_lock(&ssd->lock);
if (ssd->cursor) {
g_free(ssd->ptr_define);
ssd->ptr_define = qemu_spice_create_cursor_update(ssd, ssd->cursor, 0);
}
qemu_mutex_unlock(&ssd->lock);
}
static void qemu_spice_cursor_refresh_unlocked(SimpleSpiceDisplay *ssd)
@ -467,8 +474,6 @@ static void qemu_spice_cursor_refresh_unlocked(SimpleSpiceDisplay *ssd)
if (ssd->cursor) {
assert(ssd->dcl.con);
dpy_cursor_define(ssd->dcl.con, ssd->cursor);
cursor_put(ssd->cursor);
ssd->cursor = NULL;
}
if (ssd->mouse_x != -1 && ssd->mouse_y != -1) {
assert(ssd->dcl.con);
@ -750,6 +755,11 @@ static void display_mouse_define(DisplayChangeListener *dcl,
SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl);
qemu_mutex_lock(&ssd->lock);
if (c) {
cursor_get(c);
}
cursor_put(ssd->cursor);
ssd->cursor = c;
ssd->hot_x = c->hot_x;
ssd->hot_y = c->hot_y;
g_free(ssd->ptr_move);