const char* SkAnimator::getArrayString(const char* id, const char* fieldID, int index) {
const SkDisplayable* element = getElement(id);
if (element == nullptr)
return nullptr;
const SkMemberInfo* field = getField(element, fieldID);
if (field == nullptr)
return nullptr;
return getArrayString(element, field, index);
}
/**
* saveStruct 形式で文字列化
* @param newline 改行コード 0:CRLF 1:LF
* @return 実行結果
*/
static tjs_error TJS_INTF_METHOD toStructString(tTJSVariant *result,
tjs_int numparams,
tTJSVariant **param,
iTJSDispatch2 *objthis) {
if (result) {
IStringWriter writer(numparams > 0 ? (int)*param[0] : 0);
writer.hex = true;
getArrayString(objthis, &writer);
*result = writer.buf;
}
return TJS_S_OK;
}
/**
* saveStruct 形式でのオブジェクトの保存
* @param filename ファイル名
* @param utf true なら UTF-8 で出力
* @param newline 改行コード 0:CRLF 1:LF
* @return 実行結果
*/
static tjs_error TJS_INTF_METHOD saveStruct2(tTJSVariant *result,
tjs_int numparams,
tTJSVariant **param,
iTJSDispatch2 *objthis) {
if (numparams < 1) return TJS_E_BADPARAMCOUNT;
IFileWriter writer(param[0]->GetString(),
numparams > 1 ? (int)*param[1] != 0: false,
numparams > 2 ? (int)*param[2] : 0
);
writer.hex = true;
getArrayString(objthis, &writer);
return TJS_S_OK;
}
static void
getVariantString(tTJSVariant &var, IWriter *writer)
{
switch(var.Type()) {
case tvtVoid:
writer->write(L"void");
break;
case tvtObject:
{
iTJSDispatch2 *obj = var.AsObjectNoAddRef();
if (obj == NULL) {
writer->write(L"null");
} else if (obj->IsInstanceOf(TJS_IGNOREPROP,NULL,NULL,L"Array",obj) == TJS_S_TRUE) {
getArrayString(obj, writer);
} else {
getDictString(obj, writer);
}
}
break;
case tvtString:
quoteString(var.GetString(), writer);
break;
case tvtOctet:
quoteOctet(var.AsOctetNoAddRef(), writer);
break;
case tvtInteger:
writer->write(L"int ");
writer->write((tTVInteger)var);
break;
case tvtReal:
writer->write(L"real ");
writer->write((tTVReal)var);
break;
default:
writer->write(L"void");
break;
};
}