// note, slow linear search every time
int levent_post_to_ui_by_name(const char *name)
{
unsigned id=levent_id_for_name(name);
if(id) {
PostLogicalEventToUI(id,0);
return 1;
}
return 0;
}
int UnlockMF(void)
{
if (!camera_info.state.mode_play) {
int mf_lock;
get_property_case(PROPCASE_FOCUS_MODE,&mf_lock,sizeof(mf_lock));
if( mf_lock == 1 ) PostLogicalEventForNotPowerType(levent_id_for_name("PressSw1AndMF"),0);
return(1);
}
return(0);
}
void kbd_key_release(long key)
{
#ifdef KBD_SIMULATE_VIDEO_KEY
if (key == KEY_VIDEO && is_video_key_pressed)
{
PostLogicalEventToUI(levent_id_for_name("UnpressMovieButton"),0);
is_video_key_pressed = 0;
return;
}
#endif
int i;
for (i=0;keymap[i].hackkey;i++){
if (keymap[i].hackkey == key){
kbd_mod_state[keymap[i].grp] |= keymap[i].canonkey;
return;
}
}
}
// get the string or number passed in index and return it as an event id
static unsigned levent_id_from_lua_arg( lua_State* L, int index)
{
unsigned event_id;
if (lua_type(L, index) == LUA_TSTRING) {
const char *ev_name = lua_tostring(L, index);
event_id = levent_id_for_name(ev_name);
if (event_id == 0) {
return luaL_error( L, "bad event name '%s'", ev_name );
}
}
// could check here if it is in the table, but even valid ones can crash
// so we avoid searching the table if given a number
else if (lua_type(L,index) == LUA_TNUMBER) {
event_id = lua_tonumber(L,index);
}
else {
return luaL_error( L, "expected event name or id" );
}
return event_id;
}
void kbd_key_press(long key)
{
#ifdef KBD_SIMULATE_VIDEO_KEY
if (key == KEY_VIDEO && !is_video_key_pressed)
{
// TODO define for ID would be more efficient
PostLogicalEventToUI(levent_id_for_name("PressMovieButton"),0);
is_video_key_pressed = 1;
// TODO not clear if this should return, or set state too
return;
}
#endif
int i;
for (i=0;keymap[i].hackkey;i++){
if (keymap[i].hackkey == key){
kbd_mod_state[keymap[i].grp] &= ~keymap[i].canonkey;
return;
}
}
}
