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add evas callback for key down event 

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2014-10-16 17:14:52 -04:00
parent 8cf2100e74
commit c9fe774f23
1 changed files with 47 additions and 0 deletions
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47
src/bin/e_comp_wl.c
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@ -312,6 +312,51 @@ _e_comp_wl_evas_cb_mouse_wheel(void *data, Evas *evas EINA_UNUSED, Evas_Object *
}
}
static void
_e_comp_wl_evas_cb_key_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
{
E_Client *ec;
E_Comp_Data *cdata;
Evas_Event_Key_Down *ev;
uint32_t serial, *end, *k, keycode;
struct wl_resource *res;
struct wl_client *wc;
Eina_List *l;
ev = event;
if (!(ec = data)) return;
if (e_object_is_del(E_OBJECT(ec))) return;
if (!ec->focused) return;
keycode = (ev->keycode - 8);
if (!(cdata = ec->comp->wl_comp_data)) return;
end = (uint32_t *)cdata->kbd.keys.data + (cdata->kbd.keys.size / sizeof(*k));
for (k = cdata->kbd.keys.data; k < end; k++)
{
/* ignore server-generated key repeats */
if (*k == keycode) return;
}
cdata->kbd.keys.size = (const char *)end - (const char *)cdata->kbd.keys.data;
k = wl_array_add(&cdata->kbd.keys, sizeof(*k));
*k = keycode;
/* update modifier state */
e_comp_wl_input_keyboard_state_update(cdata, keycode, EINA_TRUE);
wc = wl_resource_get_client(ec->comp_data->surface);
serial = wl_display_next_serial(ec->comp->wl_comp_data->wl.disp);
EINA_LIST_FOREACH(ec->comp->wl_comp_data->kbd.resources, l, res)
{
if (wl_resource_get_client(res) != wc) continue;
wl_keyboard_send_key(res, serial, ev->timestamp,
keycode, WL_KEYBOARD_KEY_STATE_PRESSED);
}
}
static void
_e_comp_wl_client_evas_init(E_Client *ec)
{
@ -333,6 +378,8 @@ _e_comp_wl_client_evas_init(E_Client *ec)
_e_comp_wl_evas_cb_mouse_up, ec);
evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL,
_e_comp_wl_evas_cb_mouse_wheel, ec);
evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_KEY_DOWN,
_e_comp_wl_evas_cb_key_down, ec);
ec->comp_data->evas_init = EINA_TRUE;
}