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cabana: show string value for val/desc (#27747)

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This commit is contained in:
Willem Melching
2023-03-30 21:36:54 +02:00
committed by GitHub
parent cf299002f7
commit 469accbec1
1 changed files with 12 additions and 1 deletions
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tools/cabana/signalview.cc
+12 -1
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@@ -62,10 +62,21 @@ void SignalModel::updateState(const QHash<MessageId, CanData> *msgs) {
auto &dat = can->lastMessage(msg_id).dat;
int row = 0;
for (auto item : root->children) {
item->sig_val = QString::number(get_raw_value((uint8_t *)dat.constData(), dat.size(), *item->sig), 'f', item->sig->precision);
double value = get_raw_value((uint8_t *)dat.constData(), dat.size(), *item->sig);
item->sig_val = QString::number(value, 'f', item->sig->precision);
// Show unit
if (!item->sig->unit.isEmpty()) {
item->sig_val += " " + item->sig->unit;
}
// Show enum string
for (auto &[val, desc] : item->sig->val_desc) {
if (std::abs(value - val.toInt()) < 1e-6) {
item->sig_val = desc;
}
}
emit dataChanged(index(row, 1), index(row, 1), {Qt::DisplayRole});
++row;
}