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Mobile: return depthDuration directly from 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 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>
This commit is contained in:
Berthold Stoeger 2019-08-15 00:30:56 +02:00 • committed by bstoeger
parent c4831d7ace
commit a79c45e401
3 changed files with 5 additions and 1 deletions
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2
mobile-widgets/qml/DiveList.qml
View file

@ -178,7 +178,7 @@ Kirigami.ScrollablePage {
}
// let's try to show the depth / duration very compact
Controls.Label {
text: dive.depth + ' / ' + dive.duration
text: depthDuration
width: Math.max(Kirigami.Units.gridUnit * 3, paintedWidth) // helps vertical alignment throughout listview
font.pointSize: subsurfaceTheme.smallPointSize
color: innerListItem.checked ? subsurfaceTheme.darkerPrimaryTextColor : secondaryTextColor

3
qt-models/divelistmodel.cpp
View file

@ -257,6 +257,8 @@ QVariant DiveListModel::data(const QModelIndex &index, int role) const
case IdRole: return d->id;
case NumberRole: return d->number;
case LocationRole: return get_dive_location(d);
case DepthDurationRole: return QStringLiteral("%1 / %2").arg(get_depth_string(d->dc.maxdepth.mm, true, true),
get_dive_duration_string(d->duration.seconds, gettextFromC::tr("h"), gettextFromC::tr("min")));
}
return QVariant();
}
@ -272,6 +274,7 @@ QHash<int, QByteArray> DiveListModel::roleNames() const
roles[IdRole] = "id";
roles[NumberRole] = "number";
roles[LocationRole] = "location";
roles[DepthDurationRole] = "depthDuration";
return roles;
}

1
qt-models/divelistmodel.h
View file

@ -44,6 +44,7 @@ public:
IdRole,
NumberRole,
LocationRole,
DepthDurationRole,
};
static DiveListModel *instance();