diff options
Diffstat (limited to 'qt-models/diveplannermodel.cpp')
| -rw-r--r-- | qt-models/diveplannermodel.cpp | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/qt-models/diveplannermodel.cpp b/qt-models/diveplannermodel.cpp index f44d94c17..0364a596b 100644 --- a/qt-models/diveplannermodel.cpp +++ b/qt-models/diveplannermodel.cpp @@ -41,6 +41,7 @@ void DivePlannerPointsModel::createSimpleDive() addStop(M_OR_FT(5, 15), 42 * 60, 0, cylinderid, true); addStop(M_OR_FT(5, 15), 45 * 60, 0, cylinderid, true); } + updateMaxDepth(); } void DivePlannerPointsModel::setupStartTime() @@ -136,6 +137,19 @@ void DivePlannerPointsModel::setupCylinders() CylindersModel::instance()->copyFromDive(&displayed_dive); } +// Update the dive's maximum depth. Returns true if max depth changed +bool DivePlannerPointsModel::updateMaxDepth() +{ + int prevMaxDepth = displayed_dive.maxdepth.mm; + displayed_dive.maxdepth.mm = 0; + for (int i = 0; i < rowCount(); i++) { + divedatapoint p = at(i); + if (p.depth > displayed_dive.maxdepth.mm) + displayed_dive.maxdepth.mm = p.depth; + } + return (displayed_dive.maxdepth.mm != prevMaxDepth); +} + QStringList &DivePlannerPointsModel::getGasList() { static QStringList list; @@ -257,8 +271,11 @@ bool DivePlannerPointsModel::setData(const QModelIndex &index, const QVariant &v divedatapoint &p = divepoints[index.row()]; switch (index.column()) { case DEPTH: - if (value.toInt() >= 0) + if (value.toInt() >= 0) { p.depth = units_to_depth(value.toInt()); + if (updateMaxDepth()) + CylindersModel::instance()->updateBestMixes(); + } break; case RUNTIME: p.time = value.toInt() * 60; |