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Add PropertyListHelper to PopupMenu

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This commit is contained in:
kobewi
2024-02-11 12:09:55 +01:00
parent 4e990cd7e5
commit 4f29ef82db
6 changed files with 106 additions and 159 deletions
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28
scene/property_list_helper.h
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@@ -31,34 +31,48 @@
#ifndef PROPERTY_LIST_HELPER_H
#define PROPERTY_LIST_HELPER_H
#include "core/object/method_bind.h"
#include "core/object/object.h"
class PropertyListHelper {
struct Property {
PropertyInfo info;
Variant default_value;
StringName setter_name;
StringName getter_name;
Callable setter;
Callable getter;
MethodBind *setter = nullptr;
MethodBind *getter = nullptr;
};
String prefix;
HashMap<String, Property> property_list;
Object *object = nullptr;
const Property *_get_property(const String &p_property, int *r_index) const;
void _bind_property(const Property &p_property, const Object *p_object);
void _call_setter(const MethodBind *p_setter, int p_index, const Variant &p_value) const;
Variant _call_getter(const MethodBind *p_getter, int p_index) const;
public:
void set_prefix(const String &p_prefix);
void register_property(const PropertyInfo &p_info, const Variant &p_default, const StringName &p_setter, const StringName &p_getter);
void setup_for_instance(const PropertyListHelper &p_base, const Object *p_object);
template <typename S, typename G>
void register_property(const PropertyInfo &p_info, const Variant &p_default, S p_setter, G p_getter) {
Property property;
property.info = p_info;
property.default_value = p_default;
property.setter = create_method_bind(p_setter);
property.getter = create_method_bind(p_getter);
property_list[p_info.name] = property;
}
void setup_for_instance(const PropertyListHelper &p_base, Object *p_object);
void get_property_list(List<PropertyInfo> *p_list, int p_count) const;
bool property_get_value(const String &p_property, Variant &r_ret) const;
bool property_set_value(const String &p_property, const Variant &p_value) const;
bool property_can_revert(const String &p_property) const;
bool property_get_revert(const String &p_property, Variant &r_value) const;
~PropertyListHelper();
};
#endif // PROPERTY_LIST_HELPER_H