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Mobile: move tripNrDive from DiveObjectHelper to DiveListModel

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We don't want to generate a DiveObjectHelper numerous times for
every item in the dive list. Therefore, return this datum directly
from the model.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-08-15 00:03:15 +02:00 • committed by bstoeger
parent 1b9581369a
commit 54720e6cff
5 changed files with 6 additions and 11 deletions
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2
qt-models/divelistmodel.cpp
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@ -245,6 +245,7 @@ QVariant DiveListModel::data(const QModelIndex &index, int role) const
case DiveRole: return QVariant::fromValue<QObject*>(curr_dive);
case DiveDateRole: return (qlonglong)curr_dive->timestamp();
case TripIdRole: return d->divetrip ? QString::number((quint64)d->divetrip, 16) : QString();
case TripNrDivesRole: return d->divetrip ? d->divetrip->dives.nr : 0;
}
return QVariant();
@ -256,6 +257,7 @@ QHash<int, QByteArray> DiveListModel::roleNames() const
roles[DiveRole] = "dive";
roles[DiveDateRole] = "date";
roles[TripIdRole] = "tripId";
roles[TripNrDivesRole] = "tripNrDives";
return roles;
}