Button, ToggleButton and slider updated. Error to warning when building
Button fixed so it doesn't release until it gets feedback from plc
Toggle button changed so it makes changes instantly. There was too big delay if we waited for feedback.
Slider added new features need some changes for final version.
// widget_multistate.ysl2
template "widget[@type='MultiState']", mode="widget_class"
||
class MultiStateWidget extends Widget{
frequency = 5;
state = 0;
dispatch(value) {
this.state = value;
for(let choice of this.choices){
if(this.state != choice.value){
choice.elt.setAttribute("style", "display:none");
} else {
choice.elt.setAttribute("style", choice.style);
}
}
}
on_click(evt) {
//get current selected value
let next_ind;
for(next_ind=0; next_ind<this.choices.length; next_ind++){
if(this.state == this.choices[next_ind].value){
next_ind = next_ind + 1;
break;
}
}
//get next selected value
if(this.choices.length > next_ind){
this.state = this.choices[next_ind].value;
}
else{
this.state = this.choices[0].value;
}
//post value to plc
this.apply_hmi_value(0, this.state);
}
init() {
this.element.setAttribute("onclick", "hmi_widgets['"+this.element_id+"'].on_click(evt)");
}
}
||
template "widget[@type='MultiState']", mode="widget_defs" {
param "hmi_element";
| choices: [
const "regex",!"'^(\"[^\"].*\"|\-?[0-9]+|false|true)(#.*)?$'"!;
foreach "$result_svg_ns//*[@id = $hmi_element/@id]//*[regexp:test(@inkscape:label,$regex)]" {
const "literal", "regexp:match(@inkscape:label,$regex)[2]";
| {
| elt:id("«@id»"),
| style:"«@style»",
| value:«$literal»
| }`if "position()!=last()" > ,`
}
| ],
}