aniani/elinks
1
0
Fork 0
mirror of https://github.com/rkd77/elinks.git synced 2024-12-04 14:46:47 -05:00
Code

[js] location.search getter

Browse Source
This commit is contained in:
Witold Filipczyk 2021-05-06 15:17:46 +02:00
parent 07dba347ac
commit 9de0a934ff
2 changed files with 78 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
src/ecmascript/spidermonkey/location.c
View File

@ -154,14 +154,14 @@ history_go(JSContext *ctx, unsigned int argc, JS::Value *rval)
return 2;
}
static bool location_get_property_href(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_set_property_href(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_get_property_port(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_set_property_port(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_get_property_protocol(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_set_property_protocol(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_get_property_search(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool location_set_property_search(JSContext *ctx, unsigned int argc, JS::Value *vp);
JSClassOps location_ops = {
JS_PropertyStub, nullptr,
@ -186,6 +186,7 @@ JSPropertySpec location_props[] = {
JS_PSGS("href", location_get_property_href, location_set_property_href, JSPROP_ENUMERATE),
JS_PSGS("port", location_get_property_port, location_set_property_port, JSPROP_ENUMERATE),
JS_PSGS("protocol", location_get_property_protocol, location_set_property_protocol, JSPROP_ENUMERATE),
JS_PSGS("search", location_get_property_search, location_set_property_search, JSPROP_ENUMERATE),
JS_PS_END
};
@ -265,7 +266,6 @@ location_get_property_port(JSContext *ctx, unsigned int argc, JS::Value *vp)
return true;
}
static bool
location_get_property_protocol(JSContext *ctx, unsigned int argc, JS::Value *vp)
{
@ -309,6 +309,48 @@ location_get_property_protocol(JSContext *ctx, unsigned int argc, JS::Value *vp)
return true;
}
static bool
location_get_property_search(JSContext *ctx, unsigned int argc, JS::Value *vp)
{
JS::CallArgs args = CallArgsFromVp(argc, vp);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
struct view_state *vs;
JSCompartment *comp = js::GetContextCompartment(ctx);
if (!comp) {
return false;
}
struct ecmascript_interpreter *interpreter = JS_GetCompartmentPrivate(comp);
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, hobj, &location_class, NULL))
return false;
vs = interpreter->vs;
if (!vs) {
return false;
}
struct string search;
init_string(&search);
const char *query = memchr(vs->uri->data, '?', vs->uri->datalen);
if (query) {
add_bytes_to_string(&search, query, strcspn(query, "#" POST_CHAR_S));
}
args.rval().setString(JS_NewStringCopyZ(ctx, search.source));
done_string(&search);
return true;
}
static bool
location_set_property_href(JSContext *ctx, unsigned int argc, JS::Value *vp)
{
@ -405,6 +447,38 @@ location_set_property_protocol(JSContext *ctx, unsigned int argc, JS::Value *vp)
return true;
}
static bool
location_set_property_search(JSContext *ctx, unsigned int argc, JS::Value *vp)
{
JS::CallArgs args = CallArgsFromVp(argc, vp);
JS::RootedObject hobj(ctx, &args.thisv().toObject());
struct view_state *vs;
struct document_view *doc_view;
JSCompartment *comp = js::GetContextCompartment(ctx);
if (!comp) {
return false;
}
struct ecmascript_interpreter *interpreter = JS_GetCompartmentPrivate(comp);
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, hobj, &location_class, NULL))
return false;
vs = interpreter->vs;
if (!vs) {
return false;
}
doc_view = vs->doc_view;
// location_goto(doc_view, JS_EncodeString(ctx, args[0].toString()));
return true;
}
static bool location_toString(JSContext *ctx, unsigned int argc, JS::Value *rval);

1
test/ecmascript/location.html
View File

@ -1 +1,2 @@
<p><button onclick="javascript:{ alert(location.port); }">Display location.port.</button></p>
<p><button onclick="javascript:{ alert(location.search); }">Display location.search.</button></p>