Revision 7e581fb3 input.c
| b/input.c | ||
|---|---|---|
| 28 | 28 |
#include "console.h" |
| 29 | 29 |
#include "qjson.h" |
| 30 | 30 |
|
| 31 |
|
|
| 32 | 31 |
static QEMUPutKBDEvent *qemu_put_kbd_event; |
| 33 | 32 |
static void *qemu_put_kbd_event_opaque; |
| 34 | 33 |
static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = QTAILQ_HEAD_INITIALIZER(led_handlers); |
| 35 | 34 |
static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers = |
| 36 | 35 |
QTAILQ_HEAD_INITIALIZER(mouse_handlers); |
| 36 |
static NotifierList mouse_mode_notifiers = |
|
| 37 |
NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers); |
|
| 37 | 38 |
|
| 38 | 39 |
void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque) |
| 39 | 40 |
{
|
| ... | ... | |
| 41 | 42 |
qemu_put_kbd_event = func; |
| 42 | 43 |
} |
| 43 | 44 |
|
| 45 |
static void check_mode_change(void) |
|
| 46 |
{
|
|
| 47 |
static int current_is_absolute, current_has_absolute; |
|
| 48 |
int is_absolute; |
|
| 49 |
int has_absolute; |
|
| 50 |
|
|
| 51 |
is_absolute = kbd_mouse_is_absolute(); |
|
| 52 |
has_absolute = kbd_mouse_has_absolute(); |
|
| 53 |
|
|
| 54 |
if (is_absolute != current_is_absolute || |
|
| 55 |
has_absolute != current_has_absolute) {
|
|
| 56 |
notifier_list_notify(&mouse_mode_notifiers); |
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
current_is_absolute = is_absolute; |
|
| 60 |
current_has_absolute = has_absolute; |
|
| 61 |
} |
|
| 62 |
|
|
| 44 | 63 |
QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, |
| 45 | 64 |
void *opaque, int absolute, |
| 46 | 65 |
const char *name) |
| ... | ... | |
| 58 | 77 |
|
| 59 | 78 |
QTAILQ_INSERT_TAIL(&mouse_handlers, s, node); |
| 60 | 79 |
|
| 80 |
check_mode_change(); |
|
| 81 |
|
|
| 61 | 82 |
return s; |
| 62 | 83 |
} |
| 63 | 84 |
|
| ... | ... | |
| 75 | 96 |
|
| 76 | 97 |
qemu_free(entry->qemu_put_mouse_event_name); |
| 77 | 98 |
qemu_free(entry); |
| 99 |
|
|
| 100 |
check_mode_change(); |
|
| 78 | 101 |
} |
| 79 | 102 |
|
| 80 | 103 |
QEMUPutLEDEntry *qemu_add_led_event_handler(QEMUPutLEDEvent *func, |
| ... | ... | |
| 256 | 279 |
if (!found) {
|
| 257 | 280 |
monitor_printf(mon, "Mouse at given index not found\n"); |
| 258 | 281 |
} |
| 282 |
|
|
| 283 |
check_mode_change(); |
|
| 284 |
} |
|
| 285 |
|
|
| 286 |
void qemu_add_mouse_mode_change_notifier(Notifier *notify) |
|
| 287 |
{
|
|
| 288 |
notifier_list_add(&mouse_mode_notifiers, notify); |
|
| 289 |
} |
|
| 290 |
|
|
| 291 |
void qemu_remove_mouse_mode_change_notifier(Notifier *notify) |
|
| 292 |
{
|
|
| 293 |
notifier_list_remove(&mouse_mode_notifiers, notify); |
|
| 259 | 294 |
} |
Also available in: Unified diff