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[mujs] location.c

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This commit is contained in:
Witold Filipczyk 2023-04-12 18:41:31 +02:00
parent 505ca35cbc
commit a3d3659a09
5 changed files with 576 additions and 2 deletions
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2
src/ecmascript/libdom/mujs/Makefile
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@ -1,6 +1,6 @@
top_builddir=../../../..
include $(top_builddir)/Makefile.config
OBJS = attr.o attributes.o collection.o console.o forms.o history.o implementation.o keyboard.o localstorage.o mapa.obj message.o navigator.o nodelist.o screen.o unibar.o
OBJS = attr.o attributes.o collection.o console.o forms.o history.o implementation.o keyboard.o localstorage.o location.o mapa.obj message.o navigator.o nodelist.o screen.o unibar.o
include $(top_srcdir)/Makefile.lib

562
src/ecmascript/libdom/mujs/location.c Normal file
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@ -0,0 +1,562 @@
/* The MuJS location object implementation. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "elinks.h"
#include "ecmascript/ecmascript.h"
#include "ecmascript/mujs.h"
#include "ecmascript/mujs/location.h"
#include "ecmascript/mujs/window.h"
#include "protocol/uri.h"
#include "viewer/text/vs.h"
static void
mjs_location_get_property_hash(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
struct string fragment;
if (!init_string(&fragment)) {
js_error(J, "out of memory");
return;
}
if (vs->uri->fragmentlen) {
add_bytes_to_string(&fragment, vs->uri->fragment, vs->uri->fragmentlen);
}
js_pushstring(J, fragment.source);
done_string(&fragment);
}
static void
mjs_location_get_property_host(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
char *str = get_uri_string(vs->uri, URI_HOST_PORT);
if (!str) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!str");
return;
}
js_pushstring(J, str);
mem_free(str);
}
static void
mjs_location_get_property_hostname(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
char *str = get_uri_string(vs->uri, URI_HOST);
if (!str) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!str");
return;
}
js_pushstring(J, str);
mem_free(str);
}
static void
mjs_location_get_property_href(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
char *str = get_uri_string(vs->uri, URI_ORIGINAL);
if (!str) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!str");
return;
}
js_pushstring(J, str);
mem_free(str);
}
static void
mjs_location_get_property_origin(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
char *str = get_uri_string(vs->uri, URI_SERVER);
if (!str) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!str");
return;
}
js_pushstring(J, str);
mem_free(str);
}
static void
mjs_location_get_property_pathname(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
struct string pathname;
if (!init_string(&pathname)) {
js_error(J, "out of memory");
return;
}
const char *query = (const char *)memchr(vs->uri->data, '?', vs->uri->datalen);
int len = (query ? query - vs->uri->data : vs->uri->datalen);
add_bytes_to_string(&pathname, vs->uri->data, len);
js_pushstring(J, pathname.source);
done_string(&pathname);
}
static void
mjs_location_get_property_port(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
struct string port;
if (!init_string(&port)) {
js_error(J, "out of memory");
return;
}
if (vs->uri->portlen) {
add_bytes_to_string(&port, vs->uri->port, vs->uri->portlen);
}
js_pushstring(J, port.source);
done_string(&port);
}
static void
mjs_location_get_property_protocol(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
struct string proto;
if (!init_string(&proto)) {
js_error(J, "out of memory");
return;
}
/* Custom or unknown keep the URI untouched. */
if (vs->uri->protocol == PROTOCOL_UNKNOWN) {
add_to_string(&proto, struri(vs->uri));
} else {
add_bytes_to_string(&proto, vs->uri->string, vs->uri->protocollen);
add_char_to_string(&proto, ':');
}
js_pushstring(J, proto.source);
done_string(&proto);
}
static void
mjs_location_get_property_search(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
struct string search;
if (!init_string(&search)) {
js_error(J, "out of memory");
return;
}
const char *query = (const char *)memchr(vs->uri->data, '?', vs->uri->datalen);
if (query) {
add_bytes_to_string(&search, query, strcspn(query, "#" POST_CHAR_S));
}
js_pushstring(J, search.source);
done_string(&search);
}
static void
mjs_location_set_property_hash(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_host(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_hostname(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_href(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_pathname(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_port(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_protocol(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_set_property_search(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "!str");
return;
}
location_goto_const(vs->doc_view, str);
js_pushundefined(J);
}
static void
mjs_location_reload(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
struct view_state *vs = interpreter->vs;
if (!vs) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
js_error(J, "!vs");
return;
}
location_goto_const(vs->doc_view, "");
js_pushundefined(J);
}
/* @location_funcs{"toString"}, @location_funcs{"toLocaleString"} */
static void
mjs_location_toString(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
mjs_location_get_property_href(J);
}
int
mjs_location_init(js_State *J)
{
js_newobject(J);
{
addmethod(J, "reload", mjs_location_reload, 0);
addmethod(J, "toString", mjs_location_toString, 0);
addmethod(J, "toLocaleString", mjs_location_toString, 0);
addproperty(J, "hash", mjs_location_get_property_hash, mjs_location_set_property_hash);
addproperty(J, "host", mjs_location_get_property_host, mjs_location_set_property_host);
addproperty(J, "hostname", mjs_location_get_property_hostname, mjs_location_set_property_hostname);
addproperty(J, "href", mjs_location_get_property_href, mjs_location_set_property_href);
addproperty(J, "origin", mjs_location_get_property_origin, NULL);
addproperty(J, "pathname", mjs_location_get_property_pathname, mjs_location_set_property_pathname);
addproperty(J, "port", mjs_location_get_property_port, mjs_location_set_property_port);
addproperty(J, "protocol", mjs_location_get_property_protocol, mjs_location_set_property_protocol);
addproperty(J, "search", mjs_location_get_property_search, mjs_location_set_property_search);
}
js_defglobal(J, "location", JS_DONTENUM);
return 0;
}
void
mjs_push_location(js_State *J)
{
mjs_location_init(J);
}

3
src/ecmascript/libdom/mujs/meson.build
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@ -1 +1,2 @@
srcs += files('attr.c', 'attributes.c', 'collection.c', 'console.c', 'forms.c', 'history.c', 'implementation.c', 'keyboard.c', 'localstorage.c', 'mapa.cpp', 'message.c', 'navigator.c', 'nodelist.c', 'screen.c', 'unibar.c')
srcs += files('attr.c', 'attributes.c', 'collection.c', 'console.c', 'forms.c', 'history.c', 'implementation.c', 'keyboard.c',
'localstorage.c', 'location.c', 'mapa.cpp', 'message.c', 'navigator.c', 'nodelist.c', 'screen.c', 'unibar.c')

3
src/ecmascript/mujs/location.cpp
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@ -43,6 +43,8 @@
#include "viewer/text/link.h"
#include "viewer/text/vs.h"
#ifndef CONFIG_LIBDOM
static void
mjs_location_get_property_hash(js_State *J)
{
@ -586,3 +588,4 @@ mjs_push_location(js_State *J)
{
mjs_location_init(J);
}
#endif

8
src/ecmascript/mujs/location.h
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@ -3,7 +3,15 @@
#include <mujs.h>
#ifdef __cplusplus
extern "C" {
#endif
int mjs_location_init(js_State *J);
void mjs_push_location(js_State *J);
#ifdef __cplusplus
}
#endif
#endif