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Correctly check if tank is in use

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We always checked if the tank was in use by the planner / dive editor -
even if we were not in dive edit mode.

With this patch, when not in dive edit mode, we check our cylinder "used"
flag instead.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-03-15 14:56:32 -07:00
parent 4a1b9312f3
commit 36ba353450
1 changed files with 4 additions and 1 deletions
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5
qt-ui/models.cpp
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@ -336,7 +336,10 @@ void CylindersModel::remove(const QModelIndex &index)
return;
}
cylinder_t *cyl = &current->cylinder[index.row()];
if (DivePlannerPointsModel::instance()->tankInUse(cyl->gasmix.o2.permille, cyl->gasmix.he.permille)) {
if ((DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING &&
DivePlannerPointsModel::instance()->tankInUse(cyl->gasmix.o2.permille, cyl->gasmix.he.permille)) ||
(DivePlannerPointsModel::instance()->currentMode() == DivePlannerPointsModel::NOTHING && cyl->used))
{
QMessageBox::warning(MainWindow::instance(), TITLE_OR_TEXT(
tr("Cylinder cannot be removed"),
tr("This gas in use. Only cylinders that are not used in the dive can be removed.")),