diff options
Diffstat (limited to 'hw/hid.c')
| -rw-r--r-- | hw/hid.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/hw/hid.c b/hw/hid.c index 7b5ef5fc92..77339f7a12 100644 --- a/hw/hid.c +++ b/hw/hid.c @@ -218,16 +218,21 @@ static inline int int_clamp(int val, int vmin, int vmax) } } +void hid_pointer_activate(HIDState *hs) +{ + if (!hs->ptr.mouse_grabbed) { + qemu_activate_mouse_event_handler(hs->ptr.eh_entry); + hs->ptr.mouse_grabbed = 1; + } +} + int hid_pointer_poll(HIDState *hs, uint8_t *buf, int len) { int dx, dy, dz, b, l; int index; HIDPointerEvent *e; - if (!hs->ptr.mouse_grabbed) { - qemu_activate_mouse_event_handler(hs->ptr.eh_entry); - hs->ptr.mouse_grabbed = 1; - } + hid_pointer_activate(hs); /* When the buffer is empty, return the last event. Relative movements will all be zero. */ |