/* Binding to generate HTMLElement interface
*
* Copyright 2012 Vincent Sanders
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* Released under the terms of the MIT License,
* http://www.opensource.org/licenses/mit-license
*/
webidlfile "html.idl";
hdrcomment "Copyright 2012 Vincent Sanders ";
hdrcomment "This file is part of NetSurf, http://www.netsurf-browser.org/";
hdrcomment "Released under the terms of the MIT License,";
hdrcomment " http://www.opensource.org/licenses/mit-license";
preamble %{
#include
#include "utils/config.h"
#include "utils/log.h"
#include "utils/corestrings.h"
#include "javascript/js.h"
#include "javascript/jsapi.h"
#include "render/html_internal.h"
#include "htmlelement.h"
#include "text.h"
#include "location.h"
#include "nodelist.h"
%}
#include "dom.bnd"
binding jsapi_libdom {
interface HTMLElement;
interface HTMLAnchorElement;
interface HTMLAnchorElement;
interface HTMLAppletElement;
interface HTMLAreaElement;
interface HTMLBaseElement;
interface HTMLBaseFontElement;
interface HTMLBodyElement;
interface HTMLBRElement;
interface HTMLButtonElement;
interface HTMLCanvasElement;
interface HTMLCommandElement;
interface HTMLDataElement;
interface HTMLDataListElement;
interface HTMLDetailsElement;
interface HTMLDialogElement;
interface HTMLDirectoryElement;
interface HTMLDivElement;
interface HTMLDListElement;
interface HTMLEmbedElement;
interface HTMLFieldSetElement;
interface HTMLFontElement;
interface HTMLFormElement;
interface HTMLFrameElement;
interface HTMLFrameSetElement;
interface HTMLHeadElement;
interface HTMLHeadingElement;
interface HTMLHRElement;
interface HTMLHtmlElement;
interface HTMLIFrameElement;
interface HTMLImageElement;
interface HTMLInputElement;
interface HTMLKeygenElement;
interface HTMLLabelElement;
interface HTMLLegendElement;
interface HTMLLIElement;
interface HTMLLinkElement;
interface HTMLMapElement;
interface HTMLMarqueeElement;
interface HTMLMediaElement;
interface HTMLMenuElement;
interface HTMLMetaElement;
interface HTMLMeterElement;
interface HTMLModElement;
interface HTMLObjectElement;
interface HTMLOListElement;
interface HTMLOptGroupElement;
interface HTMLOptionElement;
interface HTMLOutputElement;
interface HTMLParagraphElement;
interface HTMLParamElement;
interface HTMLPreElement;
interface HTMLProgressElement;
interface HTMLQuoteElement;
interface HTMLScriptElement;
interface HTMLSelectElement;
interface HTMLSourceElement;
interface HTMLSpanElement;
interface HTMLStyleElement;
interface HTMLTableCaptionElement;
interface HTMLTableCellElement;
interface HTMLTableColElement;
interface HTMLTableElement;
interface HTMLTableRowElement;
interface HTMLTableSectionElement;
interface HTMLTextAreaElement;
interface HTMLTimeElement;
interface HTMLTitleElement;
interface HTMLTrackElement;
interface HTMLUListElement;
interface HTMLUnknownElement;
interface Text;
interface Comment;
private "dom_element *" node;
private "struct html_content *" htmlc;
/* tag name retrieved first time its fetched and doesnt change */
property unshared tagName;
/* events through a single interface */
property unshared type EventHandler;
}
api finalise %{
if (private != NULL) {
dom_node_unref(private->node);
}
%}
/* interface Element in dom idl */
/* readonly attribute DOMString Element::tagName; */
getter tagName %{
if (!JSVAL_IS_VOID(JSAPI_PROP_RVAL(cx, vp))) {
/* already created - return it */
return JS_TRUE;
}
dom_exception exc;
dom_string *name;
exc = dom_element_get_tag_name(private->node, &name);
if (name != NULL) {
jsret = JS_NewStringCopyN(cx, dom_string_data(name), dom_string_length(name));
dom_string_unref(name);
}
%}
/* attribute DOMString Element::id; */
getter id %{
dom_string *value;
dom_exception exc;
exc = dom_element_get_attribute(private->node, corestring_dom_id, &value);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
if (value != NULL) {
jsret = JS_NewStringCopyN(cx, dom_string_data(value), dom_string_length(value));
dom_string_unref(value);
}
%}
/* attribute DOMString Element::className; */
getter className %{
dom_string *value;
dom_exception exc;
exc = dom_element_get_attribute(private->node, corestring_dom_class, &value);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
if (value != NULL) {
jsret = JS_NewStringCopyN(cx, dom_string_data(value), dom_string_length(value));
dom_string_unref(value);
}
%}
/* DOMString? Element::getAttribute(DOMString name); */
operation getAttribute %{
dom_string *value;
dom_string *name_dom;
dom_exception exc;
exc = dom_string_create((unsigned char*)name, name_len, &name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
exc = dom_element_get_attribute(private->node, name_dom, &value);
dom_string_unref(name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
if (value != NULL) {
jsret = JS_NewStringCopyN(cx, dom_string_data(value), dom_string_length(value));
dom_string_unref(value);
}
%}
/* void Element::setAttribute(DOMString name, DOMString value); */
operation setAttribute %{
dom_string *value_dom;
dom_string *name_dom;
dom_exception exc;
exc = dom_string_create((unsigned char*)name, name_len, &name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
exc = dom_string_create((unsigned char*)name, name_len, &value_dom);
if (exc != DOM_NO_ERR) {
dom_string_unref(name_dom);
return JS_FALSE;
}
exc = dom_element_set_attribute(private->node, name_dom, value_dom);
dom_string_unref(name_dom);
dom_string_unref(value_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
%}
/* void Element::removeAttribute(DOMString name); */
operation removeAttribute %{
dom_string *name_dom;
dom_exception exc;
exc = dom_string_create((unsigned char*)name, name_len, &name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
exc = dom_element_remove_attribute(private->node, name_dom);
dom_string_unref(name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
%}
/* boolean Element::hasAttribute(DOMString name); */
operation hasAttribute %{
bool result;
dom_string *name_dom;
dom_exception exc;
exc = dom_string_create((unsigned char*)name, name_len, &name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
exc = dom_element_has_attribute(private->node, name_dom, &result);
dom_string_unref(name_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
if (result) {
jsret = JS_TRUE;
}
%}
/*
*
* Dom 4 says this should return a htmlcollection, libdom currently
* returns DOM 3 spec of a nodelist
*/
/* HTMLCollection Element::getElementsByTagName(DOMString localName); */
operation getElementsByTagName %{
dom_string *localName_dom;
/* dom_html_collection *collection;*/
dom_nodelist *nodelist;
dom_exception exc;
exc = dom_string_create((uint8_t *)localName, localName_len, &localName_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
exc = dom_element_get_elements_by_tag_name(private->node, localName_dom, /*&collection*/&nodelist);
dom_string_unref(localName_dom);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
if (/*collection*/nodelist != NULL) {
/*jsret = jsapi_new_HTMLCollection(cx,
NULL,
NULL,
collection,
private->htmlc);*/
jsret = jsapi_new_NodeList(cx,
NULL,
NULL,
nodelist,
private->htmlc);
}
%}
/*
* DOM 3 has these as the element traversal extension
*
* http://dev.w3.org/2006/webapi/ElementTraversal/publish/ElementTraversal.html
*/
getter firstElementChild %{
dom_node *element;
dom_exception exc;
dom_node_type node_type;
dom_node *next_node;
exc = dom_node_get_first_child(private->node, &element);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
while (element != NULL) {
exc = dom_node_get_node_type(element, &node_type);
if ((exc == DOM_NO_ERR) && (node_type == DOM_ELEMENT_NODE)) {
/* found it */
jsret = jsapi_new_HTMLElement(cx,
NULL,
NULL,
(dom_element *)element,
private->htmlc);
break;
}
exc = dom_node_get_next_sibling(element, &next_node);
dom_node_unref(element);
if (exc == DOM_NO_ERR) {
element = next_node;
} else {
element = NULL;
}
}
%}
getter lastElementChild %{
dom_node *element;
dom_exception exc;
dom_node_type node_type;
dom_node *sib_node;
exc = dom_node_get_last_child(private->node, &element);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
while (element != NULL) {
exc = dom_node_get_node_type(element, &node_type);
if ((exc == DOM_NO_ERR) && (node_type == DOM_ELEMENT_NODE)) {
/* found it */
jsret = jsapi_new_HTMLElement(cx,
NULL,
NULL,
(dom_element *)element,
private->htmlc);
break;
}
exc = dom_node_get_previous_sibling(element, &sib_node);
dom_node_unref(element);
if (exc == DOM_NO_ERR) {
element = sib_node;
} else {
element = NULL;
}
}
%}
getter previousElementSibling %{
dom_node *element;
dom_exception exc;
dom_node_type node_type;
dom_node *sib_node;
exc = dom_node_get_previous_sibling(private->node, &element);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
while (element != NULL) {
exc = dom_node_get_node_type(element, &node_type);
if ((exc == DOM_NO_ERR) && (node_type == DOM_ELEMENT_NODE)) {
/* found it */
jsret = jsapi_new_HTMLElement(cx,
NULL,
NULL,
(dom_element *)element,
private->htmlc);
break;
}
exc = dom_node_get_previous_sibling(element, &sib_node);
dom_node_unref(element);
if (exc == DOM_NO_ERR) {
element = sib_node;
} else {
element = NULL;
}
}
%}
getter nextElementSibling %{
dom_node *element;
dom_exception exc;
dom_node_type node_type;
dom_node *sib_node;
exc = dom_node_get_next_sibling(private->node, &element);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
while (element != NULL) {
exc = dom_node_get_node_type(element, &node_type);
if ((exc == DOM_NO_ERR) && (node_type == DOM_ELEMENT_NODE)) {
/* found it */
jsret = jsapi_new_HTMLElement(cx,
NULL,
NULL,
(dom_element *)element,
private->htmlc);
break;
}
exc = dom_node_get_next_sibling(element, &sib_node);
dom_node_unref(element);
if (exc == DOM_NO_ERR) {
element = sib_node;
} else {
element = NULL;
}
}
%}
getter childElementCount %{
dom_node *element;
dom_exception exc;
dom_node_type node_type;
dom_node *next_node;
exc = dom_node_get_first_child(private->node, &element);
if (exc != DOM_NO_ERR) {
return JS_FALSE;
}
while (element != NULL) {
exc = dom_node_get_node_type(element, &node_type);
if ((exc == DOM_NO_ERR) && (node_type == DOM_ELEMENT_NODE)) {
jsret += 1;
}
exc = dom_node_get_next_sibling(element, &next_node);
dom_node_unref(element);
if (exc == DOM_NO_ERR) {
element = next_node;
} else {
element = NULL;
}
}
%}
getter EventHandler %{
JSLOG("propname[%d].name=\"%s\"",
tinyid,
jsclass_properties[tinyid].name);
%}
setter EventHandler %{
dom_string *event_type_dom;
JSLOG("propname[%d].name=\"%s\"",
tinyid,
jsclass_properties[tinyid].name);
switch (tinyid) {
case JSAPI_PROP_TINYID_onabort:
event_type_dom = corestring_dom_abort;
break;
case JSAPI_PROP_TINYID_onblur:
event_type_dom = corestring_dom_blur;
break;
case JSAPI_PROP_TINYID_oncancel:
event_type_dom = corestring_dom_cancel;
break;
case JSAPI_PROP_TINYID_oncanplay:
event_type_dom = corestring_dom_canplay;
break;
case JSAPI_PROP_TINYID_oncanplaythrough:
event_type_dom = corestring_dom_canplaythrough;
break;
case JSAPI_PROP_TINYID_onchange:
event_type_dom = corestring_dom_change;
break;
case JSAPI_PROP_TINYID_onclick:
event_type_dom = corestring_dom_click;
break;
case JSAPI_PROP_TINYID_onclose:
event_type_dom = corestring_dom_close;
break;
case JSAPI_PROP_TINYID_oncontextmenu:
event_type_dom = corestring_dom_contextmenu;
break;
case JSAPI_PROP_TINYID_oncuechange:
event_type_dom = corestring_dom_cuechange;
break;
case JSAPI_PROP_TINYID_ondblclick:
event_type_dom = corestring_dom_dblclick;
break;
case JSAPI_PROP_TINYID_ondrag:
event_type_dom = corestring_dom_drag;
break;
case JSAPI_PROP_TINYID_ondragend:
event_type_dom = corestring_dom_dragend;
break;
case JSAPI_PROP_TINYID_ondragenter:
event_type_dom = corestring_dom_dragenter;
break;
case JSAPI_PROP_TINYID_ondragleave:
event_type_dom = corestring_dom_dragleave;
break;
case JSAPI_PROP_TINYID_ondragover:
event_type_dom = corestring_dom_dragover;
break;
case JSAPI_PROP_TINYID_ondragstart:
event_type_dom = corestring_dom_dragstart;
break;
case JSAPI_PROP_TINYID_ondrop:
event_type_dom = corestring_dom_drop;
break;
case JSAPI_PROP_TINYID_ondurationchange:
event_type_dom = corestring_dom_durationchange;
break;
case JSAPI_PROP_TINYID_onemptied:
event_type_dom = corestring_dom_emptied;
break;
case JSAPI_PROP_TINYID_onended:
event_type_dom = corestring_dom_ended;
break;
case JSAPI_PROP_TINYID_onerror:
event_type_dom = corestring_dom_error;
break;
case JSAPI_PROP_TINYID_onfocus:
event_type_dom = corestring_dom_focus;
break;
case JSAPI_PROP_TINYID_oninput:
event_type_dom = corestring_dom_input;
break;
case JSAPI_PROP_TINYID_oninvalid:
event_type_dom = corestring_dom_invalid;
break;
case JSAPI_PROP_TINYID_onkeydown:
event_type_dom = corestring_dom_keydown;
break;
case JSAPI_PROP_TINYID_onkeypress:
event_type_dom = corestring_dom_keypress;
break;
case JSAPI_PROP_TINYID_onkeyup:
event_type_dom = corestring_dom_keyup;
break;
case JSAPI_PROP_TINYID_onload:
event_type_dom = corestring_dom_load;
break;
case JSAPI_PROP_TINYID_onloadeddata:
event_type_dom = corestring_dom_loadeddata;
break;
case JSAPI_PROP_TINYID_onloadedmetadata:
event_type_dom = corestring_dom_loadedmetadata;
break;
case JSAPI_PROP_TINYID_onloadstart:
event_type_dom = corestring_dom_loadstart;
break;
case JSAPI_PROP_TINYID_onmousedown:
event_type_dom = corestring_dom_mousedown;
break;
case JSAPI_PROP_TINYID_onmousemove:
event_type_dom = corestring_dom_mousemove;
break;
case JSAPI_PROP_TINYID_onmouseout:
event_type_dom = corestring_dom_mouseout;
break;
case JSAPI_PROP_TINYID_onmouseover:
event_type_dom = corestring_dom_mouseover;
break;
case JSAPI_PROP_TINYID_onmouseup:
event_type_dom = corestring_dom_mouseup;
break;
case JSAPI_PROP_TINYID_onmousewheel:
event_type_dom = corestring_dom_mousewheel;
break;
case JSAPI_PROP_TINYID_onpause:
event_type_dom = corestring_dom_pause;
break;
case JSAPI_PROP_TINYID_onplay:
event_type_dom = corestring_dom_play;
break;
case JSAPI_PROP_TINYID_onplaying:
event_type_dom = corestring_dom_playing;
break;
case JSAPI_PROP_TINYID_onprogress:
event_type_dom = corestring_dom_progress;
break;
case JSAPI_PROP_TINYID_onratechange:
event_type_dom = corestring_dom_ratechange;
break;
case JSAPI_PROP_TINYID_onreset:
event_type_dom = corestring_dom_reset;
break;
case JSAPI_PROP_TINYID_onscroll:
event_type_dom = corestring_dom_scroll;
break;
case JSAPI_PROP_TINYID_onseeked:
event_type_dom = corestring_dom_seeked;
break;
case JSAPI_PROP_TINYID_onseeking:
event_type_dom = corestring_dom_seeking;
break;
case JSAPI_PROP_TINYID_onselect:
event_type_dom = corestring_dom_select;
break;
case JSAPI_PROP_TINYID_onshow:
event_type_dom = corestring_dom_show;
break;
case JSAPI_PROP_TINYID_onstalled:
event_type_dom = corestring_dom_stalled;
break;
case JSAPI_PROP_TINYID_onsubmit:
event_type_dom = corestring_dom_submit;
break;
case JSAPI_PROP_TINYID_onsuspend:
event_type_dom = corestring_dom_suspend;
break;
case JSAPI_PROP_TINYID_ontimeupdate:
event_type_dom = corestring_dom_timeupdate;
break;
case JSAPI_PROP_TINYID_onvolumechange:
event_type_dom = corestring_dom_volumechange;
break;
case JSAPI_PROP_TINYID_onwaiting:
event_type_dom = corestring_dom_waiting;
break;
default:
JSLOG("called with unknown tinyid");
return JS_TRUE;
}
js_dom_event_add_listener((struct jscontext *)cx,
private->htmlc->document,
(dom_node *)private->node,
event_type_dom,
vp);
%}