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ecmascript_instance.cpp
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84 lines (73 loc) · 2.32 KB
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#include "ecmascript_instance.h"
#include "ecmascript.h"
#include "ecmascript_language.h"
Ref<Script> ECMAScriptInstance::get_script() const {
return script;
}
void ECMAScriptInstance::get_method_list(List<MethodInfo> *p_list) const {
if (!ecma_class) {
return;
}
HashMap<StringName, MethodInfo>::ConstIterator key = ecma_class->methods.begin();
while (key) {
p_list->push_back(ecma_class->methods.get(key->key));
key = ++key;
}
}
bool ECMAScriptInstance::has_method(const StringName &p_method) const {
if (!binder || !ecma_object.ecma_object) {
return false;
}
return binder->has_method(ecma_object, p_method);
}
bool ECMAScriptInstance::set(const StringName &p_name, const Variant &p_value) {
if (!binder || !ecma_object.ecma_object) {
return false;
}
return binder->set_instance_property(ecma_object, p_name, p_value);
}
bool ECMAScriptInstance::get(const StringName &p_name, Variant &r_ret) const {
if (!binder || !ecma_object.ecma_object) {
return false;
}
return binder->get_instance_property(this->ecma_object, p_name, r_ret);
}
void ECMAScriptInstance::get_property_list(List<PropertyInfo> *p_properties) const {
if (!ecma_class) {
return;
}
for (HashMap<StringName, ECMAProperyInfo>::ConstIterator name = ecma_class->properties.begin(); name; ++name) {
const ECMAProperyInfo &pi = name->value;
p_properties->push_back(pi);
}
}
Variant::Type ECMAScriptInstance::get_property_type(const StringName &p_name, bool *r_is_valid) const {
*r_is_valid = false;
if (ecma_class) {
if (const ECMAProperyInfo *pi = ecma_class->properties.getptr(p_name)) {
*r_is_valid = true;
return pi->type;
}
}
return Variant::NIL;
}
Variant ECMAScriptInstance::callp(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error) {
if (binder == nullptr || ecma_object.ecma_object == nullptr) {
r_error.error = Callable::CallError ::CALL_ERROR_INSTANCE_IS_NULL;
ERR_FAIL_V(Variant());
}
return binder->call_method(ecma_object, p_method, p_args, p_argcount, r_error);
}
ScriptLanguage *ECMAScriptInstance::get_language() {
return ECMAScriptLanguage::get_singleton();
}
ECMAScriptInstance::ECMAScriptInstance() {
owner = nullptr;
binder = nullptr;
ecma_class = nullptr;
}
ECMAScriptInstance::~ECMAScriptInstance() {
if (script.is_valid() && owner) {
script->instances.erase(owner);
}
}