v/vlib/jsdom/document.js.v

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2021-10-27 22:18:09 +02:00
module jsdom
pub struct JS.Document {
}
pub struct Document {
Node
}
pub struct Location {
mut:
loc JS.Location [noinit]
}
pub fn (l Location) str() string {
mut res := 'Location{\n'
res += ' origin: $l.origin()\n'
res += ' href: $l.href()\n'
res += ' protocol: $l.protocol()\n'
res += ' host: $l.host()\n'
res += ' hostname: $l.hostname()\n'
res += ' port: $l.port()\n'
res += ' pathname: $l.pathname()\n'
res += ' search: $l.search()\n'
res += ' hash: $l.hash()\n'
return res
}
pub fn (mut l Location) assign(url string) {
#l.val.loc.assign(url.str)
}
pub fn (l Location) reload() {
#l.loc.reload()
}
pub fn (mut l Location) replace(url string) {
#l.val.loc.replace(url.str)
}
pub fn (l Location) origin() string {
return tos(l.loc.origin)
}
pub fn (l Location) href() string {
return tos(l.loc.href)
}
pub fn (mut l Location) set_href(href string) {
l.loc.href = href.str
}
pub fn (l Location) protocol() string {
return tos(l.loc.protocol)
}
pub fn (mut l Location) set_protocol(protocol string) {
l.loc.protocol = protocol.str
}
pub fn (l Location) host() string {
return tos(l.loc.host)
}
pub fn (mut l Location) set_host(host string) {
l.loc.host = host.str
}
pub fn (l Location) hostname() string {
return tos(l.loc.hostname)
}
pub fn (mut l Location) set_hostname(hostname string) {
l.loc.hostname = hostname.str
}
pub fn (l Location) port() string {
return tos(l.loc.port)
}
pub fn (mut l Location) set_port(port string) {
l.loc.port = port.str
}
pub fn (l Location) pathname() string {
return tos(l.loc.pathname)
}
pub fn (mut l Location) set_pathname(pathname string) {
l.loc.pathname = pathname.str
}
pub fn (l Location) hash() string {
return tos(l.loc.hash)
}
pub fn (mut l Location) set_hash(hash string) {
l.loc.hash = hash.str
}
pub fn (l Location) search() string {
return tos(l.loc.search)
}
pub fn (mut l Location) set_search(search string) {
l.loc.search = search.str
}
pub struct JS.Location {
pub:
origin JS.String
mut:
href JS.String
protocol JS.String
host JS.String
hostname JS.String
port JS.String
pathname JS.String
search JS.String
hash JS.String
}
pub fn (doc Document) active_element() Element {
mut elem := Element{}
#elem.node = doc.node.activeElement;
return elem
}
pub fn (doc Document) get(name string) ?Element {
mut elem := Element{}
#elem.node = doc.node[name.str];
#console.log(elem.node)
#if (elem.node === null || elem.node === undefined) return new $ref(new Option({state: new byte(2),err: none__}));
return elem
}
// location returns URI of the document
pub fn (doc Document) location() Location {
mut loc := Location{}
#loc.loc = doc.node.location;
return loc
}
// get_title returns current title of document
pub fn (doc Document) get_title() string {
res := ''
#res.str = doc.node.title;
return res
}
// set_title updates document title
pub fn (doc Document) set_title(title string) {
#doc.node.title = title.str;
}
// url returns document location as a string
pub fn (doc Document) url() string {
res := ''
#res.str = doc.node.URL;
return res
}
// node casts `Document` back to `Node`.
pub fn (doc Document) node() Node {
node := Node{}
#node.node = doc.node
return node
}
pub fn (doc Document) get_element_by_id(id string) ?IElement {
mut elem := IElement(Element{})
found := false
#let tmp = doc.node.getElementById(id.str);
#elem = jsdom__dispatch_event_target(tmp);
#found.val = !(elem.node == null)
if !found {
return none
}
return elem
}
pub type DocumentPrepend = Node | string
pub fn (doc Document) prepend(nodes_or_strings ...DocumentPrepend) ? {
caught := false
err := ''
#try {
for elem in nodes_or_strings {
match elem {
string {
#doc.node.prepend(elem.str)
}
Node {
#doc.node.prepend(elem.node)
}
}
}
#} catch (e) { caught.val = true; err.str = e.toString(); }
if caught {
return error(err)
}
}
pub fn (doc Document) create_element(tag_name string) Element {
elem := Element{}
#elem.node = doc.node.createElement(tag_name.str)
return elem
}
pub fn get_document() Document {
doc := Document{}
#doc.node = document;
return doc
}
pub fn (elem Document) add_event_listener(event string, cb EventCallback) {
#elem.node.addEventListener(event.str, function (event) { let e = jsdom__dispatch_event_target(this);
#let ev = jsdom__dispatch_event(event); ev.event = event;
#return cb(e,ev)
#});
}