svghmi/lists.ysl2
author Edouard Tisserant
Thu, 04 Nov 2021 12:00:50 +0100
changeset 3381 3a0908b0319d
parent 3354 819b0bdfa705
permissions -rw-r--r--
SVGHMI: add CURRENT_PAGE_{location} global variable to reflect currently visible page. If PLC wites some valid page reference in that variable, it triggers page switch. Additionally, fixed /HEARTBEAT being subscribed systematically by JS code even when wtchdog is not enabled.
// lists.ysl2
//
// compute list widget related constants
// for details, refer to :
//    widget_list.ysl2
//    widget_textlist.ysl2
//    widget_textstulelist.ysl2


// List widgets

const "hmi_lists_descs", "$parsed_widgets/widget[@type = 'List']";
const "hmi_lists", "$hmi_elements[@id = $hmi_lists_descs/@id]";


// TextList widget

const "hmi_textlists_descs", "$parsed_widgets/widget[@type = 'TextList']";
const "hmi_textlists", "$hmi_elements[@id = $hmi_textlists_descs/@id]";

// TextStyleList widgets

const "hmi_textstylelists_descs", "$parsed_widgets/widget[@type = 'TextStyleList']";
const "hmi_textstylelists", "$hmi_elements[@id = $hmi_textstylelists_descs/@id]";

const "textstylelist_related" foreach "$hmi_textstylelists" list {
    attrib "listid" value "@id";
    foreach "func:refered_elements(.)" elt {
        attrib "eltid" value "@id";
    }
}
const "textstylelist_related_ns", "exsl:node-set($textstylelist_related)";