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[mujs] Copy properties Event -> KeyboardEvent

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This commit is contained in:
Witold Filipczyk 2024-03-11 16:39:42 +01:00
parent f6ca5b8ce8
commit 65ce0cdd20
5 changed files with 180 additions and 4 deletions
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2
src/ecmascript/mujs.c
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@ -30,6 +30,7 @@
#include "ecmascript/mujs/element.h"
#include "ecmascript/mujs/event.h"
#include "ecmascript/mujs/history.h"
#include "ecmascript/mujs/keyboard.h"
#include "ecmascript/mujs/localstorage.h"
#include "ecmascript/mujs/location.h"
#include "ecmascript/mujs/mapa.h"
@ -137,6 +138,7 @@ mujs_get_interpreter(struct ecmascript_interpreter *interpreter)
mjs_document_init(J);
mjs_xhr_init(J);
mjs_event_init(J);
mjs_keyboardEvent_init(J);
return J;
#if 0

2
src/ecmascript/mujs/element.c
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@ -3070,7 +3070,7 @@ check_element_event(void *interp, void *elem, const char *event_name, struct ter
if (ev && ev->ev == EVENT_KBD && (!strcmp(event_name, "keydown") || !strcmp(event_name, "keyup") || !strcmp(event_name, "keypress"))) {
js_getregistry(J, l->fun); /* retrieve the js function from the registry */
js_getregistry(J, el_private->thisval);
mjs_push_keyboardEvent(J, ev);
mjs_push_keyboardEvent(J, ev, event_name);
js_pcall(J, 1);
js_pop(J, 1);
} else {

174
src/ecmascript/mujs/keyboard.c
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@ -19,10 +19,23 @@
static void mjs_keyboardEvent_get_property_key(js_State *J);
static void mjs_keyboardEvent_get_property_keyCode(js_State *J);
static void mjs_keyboardEvent_get_property_bubbles(js_State *J);
static void mjs_keyboardEvent_get_property_cancelable(js_State *J);
static void mjs_keyboardEvent_get_property_composed(js_State *J);
static void mjs_keyboardEvent_get_property_defaultPrevented(js_State *J);
static void mjs_keyboardEvent_get_property_type(js_State *J);
static void mjs_keyboardEvent_preventDefault(js_State *J);
static unicode_val_T keyCode;
struct keyboard {
unicode_val_T keyCode;
char *type_;
unsigned int bubbles:1;
unsigned int cancelable:1;
unsigned int composed:1;
unsigned int defaultPrevented:1;
};
extern struct term_event last_event;
@ -33,12 +46,13 @@ mjs_keyboardEvent_finalizer(js_State *J, void *val)
struct keyboard *keyb = (struct keyboard *)val;
if (keyb) {
mem_free_if(keyb->type_);
mem_free(keyb);
}
}
void
mjs_push_keyboardEvent(js_State *J, struct term_event *ev)
mjs_push_keyboardEvent(js_State *J, struct term_event *ev, const char *type_)
{
struct keyboard *keyb = (struct keyboard *)mem_calloc(1, sizeof(*keyb));
@ -47,15 +61,82 @@ mjs_push_keyboardEvent(js_State *J, struct term_event *ev)
return;
}
keyCode = keyb->keyCode = ev ? get_kbd_key(ev) : 0;
keyb->type_ = null_or_stracpy(type_);
js_newobject(J);
{
js_newuserdata(J, "event", keyb, mjs_keyboardEvent_finalizer);
addmethod(J, "preventDefault", mjs_keyboardEvent_preventDefault, 0);
addproperty(J, "bubbles", mjs_keyboardEvent_get_property_bubbles, NULL);
addproperty(J, "cancelable", mjs_keyboardEvent_get_property_cancelable, NULL);
addproperty(J, "composed", mjs_keyboardEvent_get_property_composed, NULL);
addproperty(J, "defaultPrevented", mjs_keyboardEvent_get_property_defaultPrevented, NULL);
addproperty(J, "key", mjs_keyboardEvent_get_property_key, NULL);
addproperty(J, "keyCode", mjs_keyboardEvent_get_property_keyCode, NULL);
addproperty(J, "type", mjs_keyboardEvent_get_property_type, NULL);
}
}
static void
mjs_keyboardEvent_get_property_bubbles(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)js_touserdata(J, 0, "event");
if (!keyb) {
js_pushnull(J);
return;
}
js_pushboolean(J, keyb->bubbles);
}
static void
mjs_keyboardEvent_get_property_cancelable(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)js_touserdata(J, 0, "event");
if (!keyb) {
js_pushnull(J);
return;
}
js_pushboolean(J, keyb->cancelable);
}
static void
mjs_keyboardEvent_get_property_composed(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)js_touserdata(J, 0, "event");
if (!keyb) {
js_pushnull(J);
return;
}
js_pushboolean(J, keyb->composed);
}
static void
mjs_keyboardEvent_get_property_defaultPrevented(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)js_touserdata(J, 0, "event");
if (!keyb) {
js_pushnull(J);
return;
}
js_pushboolean(J, keyb->defaultPrevented);
}
static void
mjs_keyboardEvent_get_property_key(js_State *J)
{
@ -94,3 +175,94 @@ mjs_keyboardEvent_get_property_keyCode(js_State *J)
}
js_pushnumber(J, code);
}
static void
mjs_keyboardEvent_get_property_type(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)js_touserdata(J, 0, "event");
if (!keyb) {
js_pushnull(J);
return;
}
js_pushstring(J, keyb->type_ ?: "");
}
static void
mjs_keyboardEvent_preventDefault(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)js_touserdata(J, 0, "event");
if (!keyb) {
js_pushnull(J);
return;
}
if (keyb->cancelable) {
keyb->defaultPrevented = 1;
}
js_pushundefined(J);
}
static void
mjs_keyboardEvent_fun(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
js_pushundefined(J);
}
static void
mjs_keyboardEvent_constructor(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
struct keyboard *keyb = (struct keyboard *)mem_calloc(1, sizeof(*keyb));
if (!keyb) {
return;
}
keyb->type_ = null_or_stracpy(js_tostring(J, 1));
js_getproperty(J, 2, "bubbles");
keyb->bubbles = js_toboolean(J, -1);
js_pop(J, 1);
js_getproperty(J, 2, "cancelable");
keyb->cancelable = js_toboolean(J, -1);
js_pop(J, 1);
js_getproperty(J, 2, "composed");
keyb->composed = js_toboolean(J, -1);
js_pop(J, 1);
js_getproperty(J, 2, "keyCode");
keyb->keyCode = js_toint32(J, -1);
js_pop(J, 1);
js_newobject(J);
{
js_newuserdata(J, "event", keyb, mjs_keyboardEvent_finalizer);
addmethod(J, "preventDefault", mjs_keyboardEvent_preventDefault, 0);
addproperty(J, "bubbles", mjs_keyboardEvent_get_property_bubbles, NULL);
addproperty(J, "cancelable", mjs_keyboardEvent_get_property_cancelable, NULL);
addproperty(J, "composed", mjs_keyboardEvent_get_property_composed, NULL);
addproperty(J, "defaultPrevented", mjs_keyboardEvent_get_property_defaultPrevented, NULL);
addproperty(J, "key", mjs_keyboardEvent_get_property_key, NULL);
addproperty(J, "keyCode", mjs_keyboardEvent_get_property_keyCode, NULL);
addproperty(J, "type", mjs_keyboardEvent_get_property_type, NULL);
}
}
int
mjs_keyboardEvent_init(js_State *J)
{
js_pushglobal(J);
js_newcconstructor(J, mjs_keyboardEvent_fun, mjs_keyboardEvent_constructor, "KeyboardEvent", 0);
js_defglobal(J, "KeyboardEvent", JS_DONTENUM);
return 0;
}

4
src/ecmascript/mujs/keyboard.h
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@ -9,7 +9,9 @@ extern "C" {
struct term_event;
void mjs_push_keyboardEvent(js_State *J, struct term_event *ev);
void mjs_push_keyboardEvent(js_State *J, struct term_event *ev, const char *type_);
int mjs_keyboardEvent_init(js_State *J);
#ifdef __cplusplus
}

2
src/ecmascript/mujs/window.c
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@ -110,7 +110,7 @@ mjs_window_get_property_event(js_State *J)
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
mjs_push_keyboardEvent(J, NULL);
mjs_push_keyboardEvent(J, NULL, "");
}
static void