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.
include yslt_noindent.yml2
in xsl decl widget_desc(%name, match="widget[@type='%name']", mode="widget_desc") alias template {
type > «@type»
content;
};
decl nothing alias - ;
decl widget_class(%name) alias - {nothing};
decl widget_defs(%name) alias - {nothing};
decl widget_page(%name) alias - {nothing};
decl gen_index_xhtml alias - {nothing};
decl emit(*name) alias - {nothing};
istylesheet
/* From Inkscape */
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
extension-element-prefixes="ns func exsl regexp str dyn"
exclude-result-prefixes="ns func exsl regexp str dyn svg inkscape" {
const "indexed_hmitree", "/.."; // compatibility with parse_labels.ysl2
include parse_labels.ysl2
const "hmi_elements", "//svg:*[starts-with(@inkscape:label, 'HMI:')]";
include widget_*.ysl2
template "@* | node()", mode="document" {
xsl:copy apply "@* | node()", mode="document";
}
template "widget", mode="document" {
xsl:copy {
apply "@* | node()", mode="document";
defs apply ".", mode="widget_desc";
}
}
template "/" {
const "widgets"
apply "$hmi_elements", mode="parselabel";
const "widget_ns", "exsl:node-set($widgets)";
widgets
apply "$widget_ns", mode="document";
}
}