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Make gaschange from contex menu act as a gaschange

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so it affect no longer the previous leg but all the following ones
with the same gas (i.e. until the next gaschange).

This makes the add dive/planner behaviour more consistent
with the rest of the program regarding gas changes.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Robert C. Helling 2015-05-14 23:42:09 +02:00 • committed by Dirk Hohndel
parent 907ccb0b71
commit 043bd3afb7
2 changed files with 14 additions and 1 deletions
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14
qt-ui/diveplanner.cpp
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@ -241,7 +241,7 @@ void DiveHandler::changeGas()
{
QAction *action = qobject_cast<QAction *>(sender());
QModelIndex index = plannerModel->index(parentIndex(), DivePlannerPointsModel::GAS);
plannerModel->setData(index, action->text());
plannerModel->gaschange(index.sibling(index.row() + 1, index.column()), action->text());
}
void DiveHandler::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
@ -741,6 +741,18 @@ bool DivePlannerPointsModel::setData(const QModelIndex &index, const QVariant &v
return QAbstractItemModel::setData(index, value, role);
}
void DivePlannerPointsModel::gaschange(const QModelIndex &index, QString newgas)
{
int i = index.row();
gasmix oldgas = divepoints[i].gasmix;
gasmix gas = { 0 };
if (!validate_gas(newgas.toUtf8().data(), &gas))
return;
while (i < plannerModel->rowCount() && gasmix_distance(&oldgas, &divepoints[i].gasmix) == 0)
divepoints[i++].gasmix = gas;
emit dataChanged(createIndex(0, 0), createIndex(rowCount() - 1, COLUMNS - 1));
}
QVariant DivePlannerPointsModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {