// -----------------------------------------------------------------------------
// in-game editor
// - rlyeh, public domain.

#define EDITOR_VERSION "2023.10"

// ----------------------------------------------------------------------------

typedef struct editor_bind_t {
    const char *command;
    const char *bindings;
    void (*fn)();
} editor_bind_t;

API void editor_addbind(editor_bind_t bind);

#define EDITOR_BIND(CMD,KEYS,...) \
    void macro(editor_bind_##CMD##_fn_)() { __VA_ARGS__ }; AUTORUN { array_push(editor_binds, ((editor_bind_t){#CMD,KEYS,macro(editor_bind_##CMD##_fn_)}) ); }

// ----------------------------------------------------------------------------

#define EDITOR_PROPERTYDEF(T,property_name) \
    typedef map(void*,T) editor_##property_name##_map_t; \
API editor_##property_name##_map_t *editor_##property_name##_map(); \
API T editor_##property_name(const void *obj); \
API void editor_set##property_name(const void *obj, T value); \
API void editor_alt##property_name(const void *obj); \
API void editor_no##property_name(void *obj);

EDITOR_PROPERTYDEF(int,  open);     // whether object is tree opened in tree editor
EDITOR_PROPERTYDEF(int,  selected); // whether object is displaying a contextual popup or not
EDITOR_PROPERTYDEF(int,  changed);  // whether object is displaying a contextual popup or not
EDITOR_PROPERTYDEF(int,  popup);    // whether object is displaying a contextual popup or not
EDITOR_PROPERTYDEF(int,  bookmarked);
EDITOR_PROPERTYDEF(int,  visible);
EDITOR_PROPERTYDEF(int,  script);
EDITOR_PROPERTYDEF(int,  event);
EDITOR_PROPERTYDEF(char*,iconinstance);
EDITOR_PROPERTYDEF(char*,iconclass);
EDITOR_PROPERTYDEF(int,  treeoffsety);

API void editor_destroy_properties(void *o);
API void editor_load_on_boot(void);
API void editor_save_on_quit(void);

// ----------------------------------------------------------------------------

enum {
    EDITOR_PANEL,
    EDITOR_WINDOW,
    EDITOR_WINDOW_NK,
    EDITOR_WINDOW_NK_SMALL,
};

API int editor_begin(const char *title, int mode);
API int editor_end(int mode);

API int editor_filter();
API void editor_select(const char *mask);
API void editor_unselect(); // same than editor_select("!**");

API void editor_select_aabb(aabb box);
API void editor_selectgroup(obj *first, obj *last);
API void* editor_first_selected();
API void* editor_last_selected();

// ----------------------------------------------------------------------------------------

API void editor_addtoworld(obj *o);
API void editor_watch(const void *o);
API void* editor_spawn(const char *ini); // deprecate?
API void editor_spawn1();

API void editor_destroy_selected();
API void editor_inspect(obj *o);

// ----------------------------------------------------------------------------------------
// tty

API int editor_send(const char *cmd); // return job-id
API const char* editor_recv(int jobid, double timeout_ss);
API void editor_pump();

// ----------------------------------------------------------------------------------------

API void editor_symbol(int x, int y, const char *sym);
API void editor_frame( void (*game)(unsigned, float, double) );
API void editor_gizmos(int dim);

// ----------------------------------------------------------------------------------------

API int editor_send(const char *command);

//API void  editor();
//API bool  editor_active();
API vec3   editor_pick(float mouse_x, float mouse_y);
API char*  editor_path(const char *path);

API float* engine_getf(const char *key);
API int*   engine_geti(const char *key);
API char** engine_gets(const char *key);
API int    engine_send(const char *cmd, const char *optional_value);

API int    ui_debug();

// open file dialog

API char* dialog_load();
API char* dialog_save();

// transform gizmos

API int   gizmo(vec3 *pos, vec3 *rot, vec3 *sca);
API bool  gizmo_active();
API bool  gizmo_hover();