static cxInt cxLoadingLuaSetObject(lua_State *L)
{
CX_LUA_DEF_THIS(cxLoading);
cxObject any = CX_LUA_GET_PTR(2);
cxLoadingSetObject(this, any);
return 0;
}
static cxInt cxViewLuaAppendAction(lua_State *L)
{
CX_LUA_DEF_THIS(cxView);
cxAction action = CX_LUA_GET_PTR(2);
cxUInt id = cxViewAppendAction(this, action);
lua_pushnumber(L, id);
return 1;
}
static cxInt cxViewLuaAppendView(lua_State *L)
{
CX_LUA_DEF_THIS(cxView);
cxViewAppend(this, CX_LUA_GET_PTR(2));
return 0;
}
static cxInt cxEventAction(lua_State *L)
{
CX_LUA_DEF_THIS(cxObject);
cxAny view = NULL;
cxConstChars src = NULL;
cxConstChars viewId = NULL;
cxBool cache = false;
cxConstChars curve = NULL;
cxFloat delay = 0;
if(!lua_istable(L, 2)){
luaL_error(L, "args error");
return 0;
}
//
lua_getfield(L, 2, "delay");
if(lua_isnumber(L, -1)){
delay = lua_tonumber(L, -1);
}
lua_pop(L,1);
//
lua_getfield(L, 2, "src");
if(lua_isstring(L, -1)){
src = lua_tostring(L, -1);
}
lua_pop(L, 1);
CX_RETURN(src == NULL, 0);
//
lua_getfield(L, 2, "curve");
if(lua_isstring(L, -1)){
curve = lua_tostring(L, -1);
}
lua_pop(L, 1);
//
lua_getfield(L, 2, "view");
if(lua_isstring(L, -1)){
viewId = lua_tostring(L, -1);
}else if(lua_isuserdata(L, -1)){
view = CX_LUA_GET_PTR(-1);
}
lua_pop(L, 1);
//
lua_getfield(L, 2, "cache");
if(lua_isboolean(L, -1)){
cache = lua_toboolean(L, -1);
}
lua_pop(L, 1);
//get view by id and cxBase
if(view != NULL){
viewId = NULL;
}else if(this->cxBase == cxBaseTypeAction){
view = cxActionView(this);
}else if(this->cxBase == cxBaseTypeView){
view = this;
}else{
luaL_error(L,"base view and action can use this event");
return 0;
}
CX_ASSERT(view != NULL, "this event's sender must base cxAction and cxView");
if(viewId != NULL){
view = cxViewRootGet(view, viewId);
CX_RETURN(view == NULL, 0);
}
//get action
cxAny action = NULL;
cxBool fromcache = false;
if(cache){
action = cxViewGetCache(view, src);
fromcache = (action != NULL);
}
if(action == NULL){
action = cxActionRootGet(src);
}
CX_RETURN(action == NULL, 0);
if(!fromcache && cache){
cxViewSetCache(view, src, action);
}
if(fromcache){
cxActionReset(action);
}
//set action corve
cxCurveItem curveitem = cxCurveGet(curve);
if(curveitem != NULL){
cxActionSetCurve(action, curveitem->func);
}
//delay
if(delay > 0){
cxActionSetDelay(action, delay);
}
cxViewAppendAction(view, action);
return 0;
}
