RUNTIME: Variable forcing now uses limited list and buffer instead of systematical instance tree traversal and in-tree "fvalue" to keep track of forced value for pointed variables (external, located). Pointer swapping is performed when forcing externals and located, with backup being restored when forcing is reset. Retain still uses tree traversal.
// widget_textstylelist.ysl2
widget_desc("TextStyleList") {
longdesc
||
TextStyleList widget is a svg:group, list items are labeled elements
in that group.
To use a TextStyleList, clone (svg:use) one of the items inside the widget
that expects a TextStyleList.
In this list, only style matters. Text content is ignored.
||
shortdesc > A named list of named texts
arg name="listname"
}
widget_defs("TextStyleList") {
| styles: {
foreach "$hmi_element/*[@inkscape:label]" {
const "style", "func:refered_elements(.)[self::svg:text]/@style";
| «@inkscape:label»: "«$style»",
}
| },
}