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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2019-08-15 00:11:39 +0200 |
|---|---|---|
| committer |  bstoeger <32835590+bstoeger@users.noreply.github.com> | 2019-09-14 13:20:59 +0200 |
| commit | c6b3309d1360e329252f5ab4c9dc7f345ea22694 (patch) | |
| tree | 374df8301d26eba1de680bd1287776c649518643 /qt-models | |
| parent | 54720e6cff65ae860fb78431324b75203e71809a (diff) | |
| download | subsurface-c6b3309d1360e329252f5ab4c9dc7f345ea22694.tar.gz | |
Mobile: return dateTime directly from DiveListModel
We don't want to generate a DiveObjectHelper numerous times for
every item in the dive list. Therefore, return this data directly
from the model. In this case, don't remove from DiveObjectHelper,
as these data might be used by grantlee templates.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'qt-models')
| -rw-r--r-- | qt-models/divelistmodel.cpp | 10 | ||||
| -rw-r--r-- | qt-models/divelistmodel.h | 1 |
2 files changed, 10 insertions, 1 deletions
diff --git a/qt-models/divelistmodel.cpp b/qt-models/divelistmodel.cpp index 15934f9d6..b41a16003 100644 --- a/qt-models/divelistmodel.cpp +++ b/qt-models/divelistmodel.cpp @@ -241,14 +241,21 @@ QVariant DiveListModel::data(const QModelIndex &index, int role) const DiveObjectHelper *curr_dive = m_dives[index.row()]; const dive *d = curr_dive->getDive(); + if (!d) + return QVariant(); switch(role) { 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; + case DateTimeRole: { + QDateTime localTime = QDateTime::fromMSecsSinceEpoch(1000 * d->when, Qt::UTC); + localTime.setTimeSpec(Qt::UTC); + return QStringLiteral("%1 %2").arg(localTime.date().toString(prefs.date_format_short), + localTime.time().toString(prefs.time_format)); + } } return QVariant(); - } QHash<int, QByteArray> DiveListModel::roleNames() const @@ -258,6 +265,7 @@ QHash<int, QByteArray> DiveListModel::roleNames() const roles[DiveDateRole] = "date"; roles[TripIdRole] = "tripId"; roles[TripNrDivesRole] = "tripNrDives"; + roles[DateTimeRole] = "dateTime"; return roles; } diff --git a/qt-models/divelistmodel.h b/qt-models/divelistmodel.h index e799ecf8a..c0d7aa0a0 100644 --- a/qt-models/divelistmodel.h +++ b/qt-models/divelistmodel.h @@ -40,6 +40,7 @@ public: DiveDateRole, TripIdRole, TripNrDivesRole, + DateTimeRole }; static DiveListModel *instance(); |