* Melchior FRANZ -- Sunday 02 December 2007:
> Tadaaa: The TAB modifier! :-)
D'oh! I had tried it with +500, and just to make it prettier I
changed it to 1000 before posting. And that crashes, because
input.cxx sets MAX_KEYS = 1024. So we are back at 500, which
is good enough.
New version attached, even shorter, even cooler. ;-)
m.
var local = 0;
var active = {};
_setlistener("/devices/status/keyboard/event", func {
var e = cmdarg();
var keyN = e.getNode("key");
var key = keyN.getValue();
var pressed = e.getNode("pressed").getValue();
if (key == `\t`) {
local = pressed;
key = 0;
} elsif (local) {
active[key] = e.getNode("modifier").getValue();
return keyN.setValue(key + 500);
} elsif (!pressed and contains(active, key)) {
e.getNode("modifier").setValue(active[key]);
key += 500;
}
delete(active, key);
keyN.setValue(key);
});
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