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[ecmascript] Changes related to events (ontest.html)

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This commit is contained in:
Witold Filipczyk 2023-05-05 13:23:35 +02:00
parent f9993e3918
commit 8ad10015f2
11 changed files with 44 additions and 28 deletions
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1
src/ecmascript/ecmascript.h
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@ -90,6 +90,7 @@ struct ecmascript_interpreter {
* to redraw. */
unsigned int onload_snippets_cache_id;
#ifdef CONFIG_ECMASCRIPT_SMJS
JSAutoRealm *ar;
JS::Heap<JSObject*> *ac;
#endif
#ifdef CONFIG_QUICKJS

7
src/ecmascript/libdom/mujs/element.c
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@ -2304,16 +2304,16 @@ mjs_element_init(js_State *J)
}
void
check_element_event(void *elem, const char *event_name, struct term_event *ev)
check_element_event(void *interp, void *elem, const char *event_name, struct term_event *ev)
{
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)interp;
js_State *J = (js_State *)interpreter->backend_data;
void *second = attr_find_in_map(map_privates, elem);
if (!second) {
return;
}
struct mjs_element_private *el_private = (struct mjs_element_private *)second;
struct ecmascript_interpreter *interpreter = el_private->interpreter;
js_State *J = (js_State *)interpreter->backend_data;
struct listener *l;
@ -2321,6 +2321,7 @@ check_element_event(void *elem, const char *event_name, struct term_event *ev)
if (strcmp(l->typ, event_name)) {
continue;
}
if (ev && ev->ev == EVENT_KBD && (!strcmp(event_name, "keydown") || !strcmp(event_name, "keyup"))) {
js_getregistry(J, l->fun); /* retrieve the js function from the registry */
js_getregistry(J, el_private->thisval);

6
src/ecmascript/libdom/quickjs/element.c
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@ -2599,15 +2599,15 @@ getElement(JSContext *ctx, void *node)
}
void
check_element_event(void *elem, const char *event_name, struct term_event *ev)
check_element_event(void *interp, void *elem, const char *event_name, struct term_event *ev)
{
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)interp;
JSContext *ctx = (JSContext *)interpreter->backend_data;
struct js_element_private *el_private = attr_find_in_map_void(map_privates, elem);
if (!el_private) {
return;
}
struct ecmascript_interpreter *interpreter = el_private->interpreter;
JSContext *ctx = (JSContext *)interpreter->backend_data;
interpreter->heartbeat = add_heartbeat(interpreter);
struct element_listener *l;

6
src/ecmascript/libdom/spidermonkey/element.cpp
View File

@ -4076,8 +4076,10 @@ getElement(JSContext *ctx, void *node)
}
void
check_element_event(void *elem, const char *event_name, struct term_event *ev)
check_element_event(void *interp, void *elem, const char *event_name, struct term_event *ev)
{
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)interp;
JSContext *ctx = (JSContext *)interpreter->backend_data;
JSObject *obj;
auto el = map_privates.find(elem);
@ -4085,8 +4087,6 @@ check_element_event(void *elem, const char *event_name, struct term_event *ev)
return;
}
struct element_private *el_private = el->second;
struct ecmascript_interpreter *interpreter = el_private->interpreter;
JSContext *ctx = (JSContext *)interpreter->backend_data;
JSAutoRealm ar(ctx, (JSObject *)interpreter->ac->get());
JS::RootedValue r_val(ctx);
interpreter->heartbeat = add_heartbeat(interpreter);

2
src/ecmascript/mujs/element.h
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@ -12,7 +12,7 @@ struct term_event;
int mjs_element_init(js_State *J);
void mjs_push_element(js_State *J, void *node);
void walk_tree(struct string *buf, void *nod, bool start, bool toSortAttrs);
void check_element_event(void *elem, const char *event_name, struct term_event *ev);
void check_element_event(void *interp, void *elem, const char *event_name, struct term_event *ev);
#ifdef __cplusplus
}

2
src/ecmascript/quickjs/element.h
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@ -13,7 +13,7 @@ JSValue getElement(JSContext *ctx, void *node);
int js_element_init(JSContext *ctx);
void walk_tree(struct string *buf, void *nod, bool start, bool toSortAttrs);
void check_element_event(void *elem, const char *event_name, struct term_event *ev);
void check_element_event(void *interp, void *elem, const char *event_name, struct term_event *ev);
#ifdef __cplusplus
}

4
src/ecmascript/spidermonkey.cpp
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@ -172,7 +172,7 @@ spidermonkey_get_interpreter(struct ecmascript_interpreter *interpreter)
JS::Heap<JSObject*> *window_obj = new JS::Heap<JSObject*>(JS_NewGlobalObject(ctx, &window_class, NULL, JS::FireOnNewGlobalHook, options));
global = window_obj->get();
JSAutoRealm ar(ctx, global);
interpreter->ar = new JSAutoRealm(ctx, global);
if (!global) {
goto release_and_fail;
@ -314,10 +314,12 @@ spidermonkey_put_interpreter(struct ecmascript_interpreter *interpreter)
assert(interpreter);
if (!js_module_init_ok) return;
delete interpreter->ar;
delete interpreter->ac;
interpreter->backend_data = NULL;
interpreter->ac = nullptr;
interpreter->ar = nullptr;
}
void

2
src/ecmascript/spidermonkey/element.h
View File

@ -11,6 +11,6 @@ JSObject *getElement(JSContext *ctx, void *node);
void walk_tree(struct string *buf, void *nod, bool start = true, bool toSortAttrs = false);
void check_element_event(void *elem, const char *event_name, struct term_event *ev);
void check_element_event(void *interpreter, void *elem, const char *event_name, struct term_event *ev);
#endif

16
src/viewer/text/link.cpp
View File

@ -9,6 +9,12 @@
#include "elinks.h"
#ifdef CONFIG_LIBDOM
#include "ecmascript/libdom/dom.h"
#include <dom/dom.h>
#include <dom/bindings/hubbub/parser.h>
#endif
#include "bfu/listmenu.h"
#include "bfu/menu.h"
#include "bfu/style.h"
@ -17,6 +23,7 @@
#include "document/document.h"
#include "document/forms.h"
#include "document/html/renderer.h"
#include "document/libdom/mapa.h"
#include "document/options.h"
#include "document/view.h"
#include "ecmascript/ecmascript.h"
@ -34,7 +41,6 @@
#endif
#if defined(CONFIG_ECMASCRIPT_SMJS) || defined(CONFIG_QUICKJS) || defined(CONFIG_MUJS)
#include <libxml++/libxml++.h>
#include <map>
#endif
@ -80,14 +86,14 @@ current_link_evhook(struct document_view *doc_view, enum script_event_hook_type
if (!doc_view->vs->ecmascript) return -1;
#if defined(CONFIG_ECMASCRIPT_SMJS) || defined(CONFIG_QUICKJS) || defined(CONFIG_MUJS)
std::map<int, xmlpp::Element *> *mapa = (std::map<int, xmlpp::Element *> *)doc_view->document->element_map;
void *mapa = (void *)doc_view->document->element_map;
if (mapa) {
auto element = (*mapa).find(link->element_offset);
dom_node *elem = find_in_map(mapa, link->element_offset);
if (element != (*mapa).end()) {
if (elem) {
const char *event_name = script_event_hook_name[(int)type];
check_element_event(element->second, event_name, NULL);
check_element_event(doc_view->vs->ecmascript, elem, event_name, NULL);
}
}
#endif

18
src/viewer/text/view.cpp
View File

@ -13,11 +13,18 @@
#include "elinks.h"
#ifdef CONFIG_LIBDOM
#include "ecmascript/libdom/dom.h"
#include <dom/dom.h>
#include <dom/bindings/hubbub/parser.h>
#endif
#include "bfu/leds.h"
#include "bfu/menu.h"
#include "bfu/dialog.h"
#include "config/kbdbind.h"
#include "config/options.h"
#include "document/libdom/mapa.h"
#include "dialogs/document.h"
#include "dialogs/menu.h"
#include "dialogs/options.h"
@ -41,7 +48,6 @@
#endif
#if defined(CONFIG_ECMASCRIPT_SMJS) || defined(CONFIG_QUICKJS) || defined(CONFIG_MUJS)
#include <libxml++/libxml++.h>
#include <map>
#endif
@ -1304,17 +1310,17 @@ try_form_action(struct session *ses, struct document_view *doc_view,
#if defined(CONFIG_ECMASCRIPT_SMJS) || defined(CONFIG_QUICKJS) || defined(CONFIG_MUJS)
if (ses->insert_mode == INSERT_MODE_ON) {
std::map<int, xmlpp::Element *> *mapa = (std::map<int, xmlpp::Element *> *)doc_view->document->element_map;
void *mapa = doc_view->document->element_map;
if (mapa) {
auto element = (*mapa).find(link->element_offset);
dom_node *element = find_in_map(mapa, link->element_offset);
if (element != (*mapa).end()) {
if (element) {
const char *event_name = script_event_hook_name[SEVHOOK_ONKEYDOWN];
check_element_event(element->second, event_name, ev);
check_element_event(doc_view->vs->ecmascript, element, event_name, ev);
event_name = script_event_hook_name[SEVHOOK_ONKEYUP];
check_element_event(element->second, event_name, ev);
check_element_event(doc_view->vs->ecmascript, element, event_name, ev);
}
}

8
test/ecmascript/ontest.html
View File

@ -1,4 +1,4 @@
<input type="button" onClick='location.href="http://pasky.or.cz/"' value="button onClick"><br>
<input type="button" onMouseOver='window.alert("Tadam")' value="button onMouseOver"><br>
<img src="haha" onMouseOut='window.alert("JS is annoying anyway")' alt="img onMouseOut"><br>
<a href="#" onClick='window.open("http://elinks.or.cz/")'>a href onClick</a><br>
<input type="button" onClick="location.href='http://pasky.or.cz/'" value="button onClick"><br>
<input type="button" onMouseOver="window.alert('Tadam')" value="button onMouseOver"><br>
<img src="haha" onMouseOut="window.alert('JS is annoying anyway')" alt="img onMouseOut"><br>
<a href="#" onClick="window.open('http://elinks.or.cz/')">a href onClick</a><br>