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add initial slightly greyed out help text about <Tab> options

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This commit is contained in:
mfranz 2008-10-02 11:37:17 +00:00
parent 29f7d18865
commit a334ed9e7b
1 changed files with 11 additions and 7 deletions
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18
Nasal/multikey.nas
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@ -82,7 +82,7 @@ var Dialog = {
m.name = "multikey";
m.prop = props.Node.new({ "dialog-name": m.name });
m.isopen = 0;
m.update("", "", []);
m.firstrun = 1;
return m;
},
del : func {
@ -106,13 +106,19 @@ var Dialog = {
var t = dlg.addChild("text");
t.set("label", title);
t.setColor(r, g, b);
dlg.addChild("text").set("label", cmd);
var t = dlg.addChild("text");
if (me.firstrun) {
me.firstrun = 0;
cmd = "Use <Tab> to toggle options!";
t.setColor(0.5, 0.5, 0.5);
}
t.set("label", cmd);
if (options != nil and size(options)) {
dlg.addChild("hrule");
var g = dlg.addChild("group");
g.set("layout", "table");
g.set("default-padding", 3);
g.set("default-padding", 2);
forindex (var i; options) {
var name = options[i].getNode("name", 1).getValue();
var desc = options[i].getNode("desc", 1).getValue() or "";
@ -230,13 +236,11 @@ var init = func {
var scan = func(tree, format = "") {
var d = [];
foreach (var key; tree.getChildren("key")) {
foreach (var name; key.getChildren("name")) {
foreach (var key; tree.getChildren("key"))
foreach (var name; key.getChildren("name"))
if ((var n = name.getValue()) != nil)
append(d, { format: format ~ n, node: key,
children: scan(key, format ~ n) });
}
}
return d;
}