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QML UI: Add helper function to get weights

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Helper function that retrieved the total weight for a dive to be displayed
on the DiveDetials page.

Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Joakim Bygdell 2016-01-25 18:44:52 +01:00 • committed by Dirk Hohndel
parent 19588ce139
commit e0725966b1
3 changed files with 22 additions and 1 deletions
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20
qt-mobile/qmlmanager.cpp
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@ -718,3 +718,23 @@ QString QMLManager::getCylinder(QString diveId)
cylinder = d->cylinder[0].type.description;
return cylinder;
}
QString QMLManager::getWeights(QString diveId)
{
int dive_id = diveId.toInt();
struct dive *d = get_dive_by_uniq_id(dive_id);
int weight = 0;
QString weights;
if (d){
for (int i = 0; i < MAX_WEIGHTSYSTEMS; i++)
weight += d->weightsystem[i].weight.grams;
if (informational_prefs.unit_system == IMPERIAL){
weights = QString::number(grams_to_lbs(weight)) + " lbs";
}
else {
weights = QString::number(weight/1000) + " kg";
}
}
return weights;
}