74 lines
2.5 KiB
Text
74 lines
2.5 KiB
Text
# Nasal functions for handling the checklists present under /sim/checklists
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# Convert checklists into full tutorials.
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var convert_checklists = func {
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if ((props.globals.getNode("/sim/checklists") != nil) and
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(props.globals.getNode("/sim/checklists").getChildren("checklist") != nil) and
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(size(props.globals.getNode("/sim/checklists").getChildren("checklist")) > 0) )
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{
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var checklists = props.globals.getNode("/sim/checklists").getChildren("checklist");
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var tutorials = props.globals.getNode("/sim/tutorials", 1);
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foreach (var ch; checklists) {
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var name = ch.getNode("title", 1).getValue();
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var tutorial = tutorials.getNode("tutorial[" ~ size(tutorials.getChildren("tutorial")) ~ "]", 1);
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# Initial high level config
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tutorial.getNode("name", 1).setValue("Checklist: " ~ name);
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var description =
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"Tutorial to run through the " ~
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name ~
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" checklist.\n\nChecklist available through the Help->Checklists menu.\n\n";
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var step = tutorial.getNode("step", 1);
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step.getNode("message", 1).setValue("Checklist: " ~ name);
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# Now go through each of the checklist items and generate a tutorial step
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# for each.
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# Checklist may consist of one or more pages.
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var pages = ch.getChildren("page");
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if (size(pages) == 0) {
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# Or no pages at all, in which case we need to create a checklist of one page
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append(pages, ch);
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}
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foreach (var page; pages) {
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foreach (var item; page.getChildren("item")) {
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step = tutorial.getNode("step["~ size(tutorial.getChildren("step")) ~ "]", 1);
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var msg = item.getNode("name", 1).getValue();
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if (size(item.getChildren("value")) > 0) {
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msg = msg ~ " :";
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foreach (var v; item.getChildren("value")) {
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msg = msg ~ " " ~ v.getValue();
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}
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}
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step.getNode("message", 1).setValue(msg);
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description = description ~ msg ~ "\n";
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if (item.getNode("condition") != nil) {
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var cond = step.getNode("exit", 1).getNode("condition", 1);
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props.copy(item.getNode("condition"), cond);
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}
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if (item.getNode("marker") != nil) {
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var marker= step.getNode("marker", 1);
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props.copy(item.getNode("marker"), marker);
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}
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}
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}
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tutorial.getNode("description", 1).setValue(description);
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}
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}
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}
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_setlistener("/sim/signals/nasal-dir-initialized", func {
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convert_checklists();
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});
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