Undo: make weight-deletion an undoable action

This one is a bit more complicated than weight adding, because the
multiple-dive case is not well defined. If multiple dives are selected,
this implementation will search for weights that are identical to the
weight deleted in the currently shown dive. The position of the weight
in the list is ignored.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-11-03 15:04:48 +01:00 committed by Dirk Hohndel
parent b3253304a5
commit b3f530bfb9
9 changed files with 111 additions and 18 deletions

View file

@ -35,7 +35,6 @@ TabDiveEquipment::TabDiveEquipment(QWidget *parent) : TabBase(parent),
connect(&diveListNotifier, &DiveListNotifier::divesChanged, this, &TabDiveEquipment::divesChanged);
connect(ui.cylinders, &TableView::itemClicked, cylindersModel, &CylindersModel::remove);
connect(ui.cylinders, &TableView::itemClicked, this, &TabDiveEquipment::editCylinderWidget);
connect(ui.weights, &TableView::itemClicked, weightModel, &WeightModel::remove);
connect(ui.weights, &TableView::itemClicked, this, &TabDiveEquipment::editWeightWidget);
// Current display of things on Gnome3 looks like shit, so
@ -177,10 +176,15 @@ void TabDiveEquipment::editCylinderWidget(const QModelIndex &index)
void TabDiveEquipment::editWeightWidget(const QModelIndex &index)
{
MainWindow::instance()->mainTab->enableEdition();
if (!index.isValid())
return;
if (index.isValid() && index.column() != WeightModel::REMOVE)
if (index.column() == WeightModel::REMOVE) {
divesEdited(Command::removeWeight(index.row(), false));
} else {
MainWindow::instance()->mainTab->enableEdition();
ui.weights->edit(index);
}
}
// tricky little macro to edit all the selected dives