diff options
Diffstat (limited to 'javascript/dukky.c')
| -rw-r--r-- | javascript/dukky.c | 54 |
1 files changed, 41 insertions, 13 deletions
diff --git a/javascript/dukky.c b/javascript/dukky.c index f5fae4e91..9fd208ff5 100644 --- a/javascript/dukky.c +++ b/javascript/dukky.c @@ -87,9 +87,31 @@ duk_ret_t dukky_create_object(duk_context *ctx, const char *name, int args) return DUK_EXEC_SUCCESS; } +static duk_ret_t +dukky_to_string(duk_context *ctx) +{ + /* */ + duk_push_this(ctx); + /* this */ + duk_get_prototype(ctx, -1); + /* this proto */ + duk_get_prop_string(ctx, -1, MAGIC(klass_name)); + /* this proto classname */ + duk_push_string(ctx, "[object "); + /* this proto classname str */ + duk_insert(ctx, -2); + /* this proto str classname */ + duk_push_string(ctx, "]"); + /* this proto str classname str */ + duk_concat(ctx, 3); + /* this proto str */ + return 1; +} + static duk_ret_t dukky_create_prototype(duk_context *ctx, duk_safe_call_function genproto, - const char *proto_name) + const char *proto_name, + const char *klass_name) { duk_int_t ret; duk_push_object(ctx); @@ -99,6 +121,12 @@ static duk_ret_t dukky_create_prototype(duk_context *ctx, return ret; } /* top of stack is the ready prototype, inject it */ + duk_push_string(ctx, klass_name); + duk_put_prop_string(ctx, -2, MAGIC(klass_name)); + duk_push_c_function(ctx, dukky_to_string, 0); + duk_put_prop_string(ctx, -2, "toString"); + duk_push_string(ctx, "toString"); + duk_def_prop(ctx, -2, DUK_DEFPROP_HAVE_ENUMERABLE); duk_put_global_string(ctx, proto_name); return 0; } @@ -287,8 +315,8 @@ void js_finalise(void) /* NADA for now */ } -#define DUKKY_NEW_PROTOTYPE(klass) \ - dukky_create_prototype(ctx, dukky_##klass##___proto, PROTO_NAME(klass)) +#define DUKKY_NEW_PROTOTYPE(klass, klass_name) \ + dukky_create_prototype(ctx, dukky_##klass##___proto, PROTO_NAME(klass), klass_name) jscontext *js_newcontext(int timeout, jscallback *cb, void *cbctx) { @@ -304,16 +332,16 @@ jscontext *js_newcontext(int timeout, jscallback *cb, void *cbctx) duk_put_prop_string(ctx, -2, "protos"); duk_put_global_string(ctx, PROTO_MAGIC); /* Create prototypes here? */ - DUKKY_NEW_PROTOTYPE(event_target); - DUKKY_NEW_PROTOTYPE(window); - DUKKY_NEW_PROTOTYPE(node); - DUKKY_NEW_PROTOTYPE(character_data); - DUKKY_NEW_PROTOTYPE(text); - DUKKY_NEW_PROTOTYPE(comment); - DUKKY_NEW_PROTOTYPE(document); - DUKKY_NEW_PROTOTYPE(element); - DUKKY_NEW_PROTOTYPE(html_element); - DUKKY_NEW_PROTOTYPE(html_unknown_element); + DUKKY_NEW_PROTOTYPE(event_target, "EventTarget"); + DUKKY_NEW_PROTOTYPE(window, "Window"); + DUKKY_NEW_PROTOTYPE(node, "Node"); + DUKKY_NEW_PROTOTYPE(character_data, "CharacterData"); + DUKKY_NEW_PROTOTYPE(text, "Text"); + DUKKY_NEW_PROTOTYPE(comment, "Comment"); + DUKKY_NEW_PROTOTYPE(document, "Document"); + DUKKY_NEW_PROTOTYPE(element, "Element"); + DUKKY_NEW_PROTOTYPE(html_element, "HTMLElement"); + DUKKY_NEW_PROTOTYPE(html_unknown_element, "HTMLUnknownElement"); return ret; } |