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Tidy up code for cylinder remove decision in cylindermodel.cpp

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Replace currentMode() != ...:NOTHING with equivalent in_planner()

Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
This commit is contained in:
Stefan Fuchs 2017-10-20 13:30:04 +02:00 • committed by Robert C. Helling
parent 582ce3b0f1
commit 2bfcc5554f
1 changed files with 7 additions and 16 deletions
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23
qt-models/cylindermodel.cpp
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@ -233,11 +233,8 @@ QVariant CylindersModel::data(const QModelIndex &index, int role) const
if (index.column() == REMOVE) {
same_gas = same_gasmix_cylinder(cyl, index.row(), &displayed_dive, false);
if ((in_planner() || same_gas == -1) &&
((DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING &&
DivePlannerPointsModel::instance()->tankInUse(index.row())) ||
(DivePlannerPointsModel::instance()->currentMode() == DivePlannerPointsModel::NOTHING &&
is_cylinder_used(&displayed_dive, index.row())))) {
if ((in_planner() && DivePlannerPointsModel::instance()->tankInUse(index.row())) ||
(!in_planner() && is_cylinder_used(&displayed_dive, index.row()) && same_gas == -1)) {
ret = trashForbiddenIcon();
}
else ret = trashIcon();
@ -249,11 +246,8 @@ QVariant CylindersModel::data(const QModelIndex &index, int role) const
case REMOVE:
same_gas = same_gasmix_cylinder(cyl, index.row(), &displayed_dive, false);
if ((in_planner() || same_gas == -1) &&
((DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING &&
DivePlannerPointsModel::instance()->tankInUse(index.row())) ||
(DivePlannerPointsModel::instance()->currentMode() == DivePlannerPointsModel::NOTHING &&
is_cylinder_used(&displayed_dive, index.row())))) {
if ((in_planner() && DivePlannerPointsModel::instance()->tankInUse(index.row())) ||
(!in_planner() && is_cylinder_used(&displayed_dive, index.row()) && same_gas == -1)) {
ret = tr("This gas is in use. Only cylinders that are not used in the dive can be removed.");
}
else ret = tr("Clicking here will remove this cylinder.");
@ -546,12 +540,9 @@ void CylindersModel::remove(const QModelIndex &index)
cylinder_t *cyl = &displayed_dive.cylinder[index.row()];
int same_gas = same_gasmix_cylinder(cyl, index.row(), &displayed_dive, false);
if ((in_planner() || same_gas == -1) &&
((DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING &&
DivePlannerPointsModel::instance()->tankInUse(index.row())) ||
(DivePlannerPointsModel::instance()->currentMode() == DivePlannerPointsModel::NOTHING &&
is_cylinder_used(&displayed_dive, index.row()))))
return;
if ((in_planner() && DivePlannerPointsModel::instance()->tankInUse(index.row())) ||
(!in_planner() && is_cylinder_used(&displayed_dive, index.row()) && same_gas == -1))
return;
beginRemoveRows(QModelIndex(), index.row(), index.row()); // yah, know, ugly.
rows--;