#include "net.h"
#include "monitor.h"
#include "console.h"
-#include "qjson.h"
-
+#include "error.h"
+#include "qmp-commands.h"
static QEMUPutKBDEvent *qemu_put_kbd_event;
static void *qemu_put_kbd_event_opaque;
static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = QTAILQ_HEAD_INITIALIZER(led_handlers);
static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers =
QTAILQ_HEAD_INITIALIZER(mouse_handlers);
+static NotifierList mouse_mode_notifiers =
+ NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers);
void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque)
{
qemu_put_kbd_event = func;
}
+void qemu_remove_kbd_event_handler(void)
+{
+ qemu_put_kbd_event_opaque = NULL;
+ qemu_put_kbd_event = NULL;
+}
+
+static void check_mode_change(void)
+{
+ static int current_is_absolute, current_has_absolute;
+ int is_absolute;
+ int has_absolute;
+
+ is_absolute = kbd_mouse_is_absolute();
+ has_absolute = kbd_mouse_has_absolute();
+
+ if (is_absolute != current_is_absolute ||
+ has_absolute != current_has_absolute) {
+ notifier_list_notify(&mouse_mode_notifiers, NULL);
+ }
+
+ current_is_absolute = is_absolute;
+ current_has_absolute = has_absolute;
+}
+
QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func,
void *opaque, int absolute,
const char *name)
QEMUPutMouseEntry *s;
static int mouse_index = 0;
- s = qemu_mallocz(sizeof(QEMUPutMouseEntry));
+ s = g_malloc0(sizeof(QEMUPutMouseEntry));
s->qemu_put_mouse_event = func;
s->qemu_put_mouse_event_opaque = opaque;
s->qemu_put_mouse_event_absolute = absolute;
- s->qemu_put_mouse_event_name = qemu_strdup(name);
+ s->qemu_put_mouse_event_name = g_strdup(name);
s->index = mouse_index++;
QTAILQ_INSERT_TAIL(&mouse_handlers, s, node);
+ check_mode_change();
+
return s;
}
{
QTAILQ_REMOVE(&mouse_handlers, entry, node);
- qemu_free(entry->qemu_put_mouse_event_name);
- qemu_free(entry);
+ g_free(entry->qemu_put_mouse_event_name);
+ g_free(entry);
+
+ check_mode_change();
}
QEMUPutLEDEntry *qemu_add_led_event_handler(QEMUPutLEDEvent *func,
{
QEMUPutLEDEntry *s;
- s = qemu_mallocz(sizeof(QEMUPutLEDEntry));
+ s = g_malloc0(sizeof(QEMUPutLEDEntry));
s->put_led = func;
s->opaque = opaque;
if (entry == NULL)
return;
QTAILQ_REMOVE(&led_handlers, entry, next);
- qemu_free(entry);
+ g_free(entry);
}
void kbd_put_keycode(int keycode)
{
+ if (!runstate_is_running() && !runstate_check(RUN_STATE_SUSPENDED)) {
+ return;
+ }
if (qemu_put_kbd_event) {
qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode);
}
QEMUPutMouseEntry *entry;
QEMUPutMouseEvent *mouse_event;
void *mouse_event_opaque;
- int width;
+ int width, height;
+ if (!runstate_is_running() && !runstate_check(RUN_STATE_SUSPENDED)) {
+ return;
+ }
if (QTAILQ_EMPTY(&mouse_handlers)) {
return;
}
mouse_event_opaque = entry->qemu_put_mouse_event_opaque;
if (mouse_event) {
- if (graphic_rotate) {
- if (entry->qemu_put_mouse_event_absolute)
- width = 0x7fff;
- else
- width = graphic_width - 1;
+ if (entry->qemu_put_mouse_event_absolute) {
+ width = 0x7fff;
+ height = 0x7fff;
+ } else {
+ width = graphic_width - 1;
+ height = graphic_height - 1;
+ }
+
+ switch (graphic_rotate) {
+ case 0:
+ mouse_event(mouse_event_opaque,
+ dx, dy, dz, buttons_state);
+ break;
+ case 90:
mouse_event(mouse_event_opaque,
width - dy, dx, dz, buttons_state);
- } else
+ break;
+ case 180:
mouse_event(mouse_event_opaque,
- dx, dy, dz, buttons_state);
+ width - dx, height - dy, dz, buttons_state);
+ break;
+ case 270:
+ mouse_event(mouse_event_opaque,
+ dy, height - dx, dz, buttons_state);
+ break;
+ }
}
}
return QTAILQ_FIRST(&mouse_handlers)->qemu_put_mouse_event_absolute;
}
-static void info_mice_iter(QObject *data, void *opaque)
+int kbd_mouse_has_absolute(void)
{
- QDict *mouse;
- Monitor *mon = opaque;
-
- mouse = qobject_to_qdict(data);
- monitor_printf(mon, "%c Mouse #%" PRId64 ": %s\n",
- (qdict_get_bool(mouse, "current") ? '*' : ' '),
- qdict_get_int(mouse, "index"), qdict_get_str(mouse, "name"));
-}
-
-void do_info_mice_print(Monitor *mon, const QObject *data)
-{
- QList *mice_list;
+ QEMUPutMouseEntry *entry;
- mice_list = qobject_to_qlist(data);
- if (qlist_empty(mice_list)) {
- monitor_printf(mon, "No mouse devices connected\n");
- return;
+ QTAILQ_FOREACH(entry, &mouse_handlers, node) {
+ if (entry->qemu_put_mouse_event_absolute) {
+ return 1;
+ }
}
- qlist_iter(mice_list, info_mice_iter, mon);
+ return 0;
}
-/**
- * do_info_mice(): Show VM mice information
- *
- * Each mouse is represented by a QDict, the returned QObject is a QList of
- * all mice.
- *
- * The mouse QDict contains the following:
- *
- * - "name": mouse's name
- * - "index": mouse's index
- * - "current": true if this mouse is receiving events, false otherwise
- *
- * Example:
- *
- * [ { "name": "QEMU Microsoft Mouse", "index": 0, "current": false },
- * { "name": "QEMU PS/2 Mouse", "index": 1, "current": true } ]
- */
-void do_info_mice(Monitor *mon, QObject **ret_data)
+MouseInfoList *qmp_query_mice(Error **errp)
{
+ MouseInfoList *mice_list = NULL;
QEMUPutMouseEntry *cursor;
- QList *mice_list;
- int current;
-
- mice_list = qlist_new();
+ bool current = true;
- if (QTAILQ_EMPTY(&mouse_handlers)) {
- goto out;
- }
+ QTAILQ_FOREACH(cursor, &mouse_handlers, node) {
+ MouseInfoList *info = g_malloc0(sizeof(*info));
+ info->value = g_malloc0(sizeof(*info->value));
+ info->value->name = g_strdup(cursor->qemu_put_mouse_event_name);
+ info->value->index = cursor->index;
+ info->value->absolute = !!cursor->qemu_put_mouse_event_absolute;
+ info->value->current = current;
- current = QTAILQ_FIRST(&mouse_handlers)->index;
+ current = false;
- QTAILQ_FOREACH(cursor, &mouse_handlers, node) {
- QObject *obj;
- obj = qobject_from_jsonf("{ 'name': %s, 'index': %d, 'current': %i }",
- cursor->qemu_put_mouse_event_name,
- cursor->index,
- cursor->index == current);
- qlist_append_obj(mice_list, obj);
+ info->next = mice_list;
+ mice_list = info;
}
-out:
- *ret_data = QOBJECT(mice_list);
+ return mice_list;
}
void do_mouse_set(Monitor *mon, const QDict *qdict)
if (!found) {
monitor_printf(mon, "Mouse at given index not found\n");
}
+
+ check_mode_change();
+}
+
+void qemu_add_mouse_mode_change_notifier(Notifier *notify)
+{
+ notifier_list_add(&mouse_mode_notifiers, notify);
+}
+
+void qemu_remove_mouse_mode_change_notifier(Notifier *notify)
+{
+ notifier_remove(notify);
}
projects / qemu.git / blobdiff