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spice: reset cursor on resize 

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);