diff options
| author |  Stefan Fuchs <sfuchs@gmx.de> | 2017-10-11 21:29:47 +0200 |
|---|---|---|
| committer |  Robert C. Helling <helling@atdotde.de> | 2017-10-16 17:14:17 +0200 |
| commit | 24bd5a8dcebec886b8fbbf077fabfb2106dc7dcd (patch) | |
| tree | 35c03fc280dab0a09ccb2f59939f0a1d93595aaf | |
| parent | 73d2ab8099ce08ab20f119a126334463ffd41b1e (diff) | |
| download | subsurface-24bd5a8dcebec886b8fbbf077fabfb2106dc7dcd.tar.gz | |
Planner: Autom. move first datapoint gas to first gaslist position
In the planner it is best practise to start the dive with the first
gas in the gaslist. Otherwise one would get a gaschange event at the
very beginning of a dive.
This change implements the following feature:
Automatically move a gas to position 0 in the gaslist if the user selects
this gas for the first dive data point.
Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
| -rw-r--r-- | qt-models/cylindermodel.cpp | 21 | ||||
| -rw-r--r-- | qt-models/cylindermodel.h | 1 | ||||
| -rw-r--r-- | qt-models/diveplannermodel.cpp | 3 |
3 files changed, 25 insertions, 0 deletions
diff --git a/qt-models/cylindermodel.cpp b/qt-models/cylindermodel.cpp index 6408342bc..ca5e74cff 100644 --- a/qt-models/cylindermodel.cpp +++ b/qt-models/cylindermodel.cpp @@ -581,6 +581,27 @@ void CylindersModel::remove(const QModelIndex &index) dataChanged(index, index); } +void CylindersModel::moveAtFirst(int cylid) +{ + int mapping[MAX_CYLINDERS]; + cylinder_t temp_cyl; + + beginMoveRows(QModelIndex(), cylid, cylid, QModelIndex(), 0); + memmove(&temp_cyl, &displayed_dive.cylinder[cylid], sizeof(temp_cyl)); + for (int i = cylid - 1; i >= 0; i--) { + memmove(&displayed_dive.cylinder[i + 1], &displayed_dive.cylinder[i], sizeof(temp_cyl)); + mapping[i] = i + 1; + } + memmove(&displayed_dive.cylinder[0], &temp_cyl, sizeof(temp_cyl)); + mapping[cylid] = 0; + for (int i = cylid + 1; i < MAX_CYLINDERS; i++) + mapping[i] = i; + changed = true; + endMoveRows(); + cylinder_renumber(&displayed_dive, mapping); + DivePlannerPointsModel::instance()->cylinderRenumber(mapping); +} + void CylindersModel::updateDecoDepths(pressure_t olddecopo2) { pressure_t decopo2; diff --git a/qt-models/cylindermodel.h b/qt-models/cylindermodel.h index d77cd84dd..502780a6d 100644 --- a/qt-models/cylindermodel.h +++ b/qt-models/cylindermodel.h @@ -40,6 +40,7 @@ public: void copyFromDive(struct dive *d); void updateDecoDepths(pressure_t olddecopo2); void updateTrashIcon(); + void moveAtFirst(int cylid); cylinder_t *cylinderAt(const QModelIndex &index); bool changed; virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const; diff --git a/qt-models/diveplannermodel.cpp b/qt-models/diveplannermodel.cpp index 5fc692a38..cd237f950 100644 --- a/qt-models/diveplannermodel.cpp +++ b/qt-models/diveplannermodel.cpp @@ -337,6 +337,9 @@ bool DivePlannerPointsModel::setData(const QModelIndex &index, const QVariant &v case GAS: if (value.toInt() >= 0 && value.toInt() < MAX_CYLINDERS) p.cylinderid = value.toInt(); + /* Did we change the start (dp 0) cylinder to another cylinderid than 0? */ + if (value.toInt() != 0 && index.row() == 0) + CylindersModel::instance()->moveAtFirst(value.toInt()); CylindersModel::instance()->updateTrashIcon(); break; } |