beremiz

SVGHMI: remove intermediate "updates" Map and apply_updates()

2022-09-22, Edouard Tisserant
770c613c424f
SVGHMI: remove intermediate "updates" Map and apply_updates()

It was used initially to decouple DOM updates from reception of data through
websocket, but now since all widget SHOULD use animate() to modify DOM, and
dispatch() only change internal state, apply_update is unnecessary.
// widget_custom.ysl2
//
// widget entierely defined from JS code in Inkscape description field
// TODO
// a preliminary implementation was initially attempted but disabled
// code collected around before code refactoring
/*const "mark" > =HMI=\n*/
/* TODO re-enable
||
function evaluate_js_from_descriptions() {
var Page;
var Input;
var Display;
var res = [];
||
const "midmark" > \n«$mark»
apply """//*[contains(child::svg:desc, $midmark) or \
starts-with(child::svg:desc, $mark)]""",2
mode="code_from_descs";
||
return res;
}
||
*/
// template "*", mode="code_from_descs" {
// ||
// {
// var path, role, name, priv;
// var id = "«@id»";
// ||
// /* if label is used, use it as default name */
// if "@inkscape:label"
// |> name = "«@inkscape:label»";
// | /* -------------- */
// // this breaks indent, but fixing indent could break string literals
// value "substring-after(svg:desc, $mark)";
// // nobody reads generated code anyhow...
// ||
// /* -------------- */
// res.push({
// path:path,
// role:role,
// name:name,
// priv:priv
// })
// }
// ||
// }