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tooltip: better error reporting on failed mapping.

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This commit is contained in:
Thomas Geymayer 2014-06-21 12:03:35 +02:00
parent 9b4a1b52a4
commit 717c684dad
1 changed files with 24 additions and 13 deletions
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37
Nasal/canvas/tooltip.nas
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@ -21,14 +21,14 @@ var Tooltip = {
_hideTimer: nil,
_hiding: nil
};
m.setInt("size[0]", size[0]);
m.setInt("size[1]", size[1]);
m.setBool("visible", 0);
m._hideTimer = maketimer(m.DELAY, m, Tooltip._hideTimeout);
m._hideTimer.singleShot = 1;
return m;
},
# Destructor
@ -118,8 +118,19 @@ var Tooltip = {
{
var msg = me._label;
if (me._property != nil) {
var val = me._remapValue(me._property.getValue() or 0);
msg = sprintf(me._label, val);
var val = me._property.getValue() or 0;
# https://code.google.com/p/flightgear-bugs/issues/detail?id=1454
# wrap mapping in 'call' to catch conversion errors
var val_mapped = call(me._remapValue, [val], me, nil, var err = []);
if( size(err) )
printlog(
"warn",
"Tooltip: failed to remap " ~ debug.string(me._property, 0) ~ ":\n"
~ debug.string(err, 0)
);
msg = sprintf(me._label, val_mapped or val);
}
me._text.setText(msg);
@ -155,17 +166,17 @@ var Tooltip = {
{
if (me._mapping == "") return val;
if (me._mapping == "percent") return int(val * 100);
# TODO - translate me!
if (me._mapping == "on-off") return (val == 1) ? "ON" : "OFF";
if (me._mapping == "arm-disarm") return (val == 1) ? "ARMED" : "DISARMED";
# provide both 'senses' of the flag here
if (me._mapping == "up-down") return (val == 1) ? "UP" : "DOWN";
if (me._mapping == "down-up") return (val == 1) ? "DOWN" : "UP";
if (me._mapping == "down-up") return (val == 1) ? "DOWN" : "UP";
if (me._mapping == "open-close") return (val == 1) ? "OPEN" : "CLOSED";
if (me._mapping == "close-open") return (val == 1) ? "CLOSED" : "OPEN";
if (me._mapping == "heading") return geo.normdeg(val);
if (me._mapping == "nasal") return me._mappingFunc(val);
@ -206,14 +217,14 @@ var Tooltip = {
{
# don't show if undefined
if (me._tipId == nil) return;
if (me._hiding) {
me._hideTimer.stop();
me._hiding = 0;
}
if (!me.isVisible()) {
me.setBool("visible", 1);
me.setBool("visible", 1);
}
},
@ -236,7 +247,7 @@ var Tooltip = {
# this gets run repeatedly during mouse-moves
if (me._hiding) return;
me._hiding = 1;
me._hideTimer.restart(0.5);
},
@ -297,7 +308,7 @@ var innerSetTooltip = func(node)
if (m == 'nasal') {
f = compile(cmdarg().getNode('script').getValue());
}
tooltip.setMapping(m, f);
} else {
tooltip.setMapping(nil);