Dive site: implement purge of unused dive sites

Add a "purge unused dive sites" button to the dive site list.
Connect it to a new PurgeUnusedDiveSites command. Implementation
was trivial: simply copy the DeleteDiveSites command.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-03-19 19:52:54 +01:00 committed by Dirk Hohndel
parent fde80eeaa5
commit 8858bfa1f8
7 changed files with 59 additions and 0 deletions

View file

@ -43,6 +43,21 @@ private:
std::vector<OwningDiveSitePtr> sitesToAdd;
};
class PurgeUnusedDiveSites : public Base {
public:
PurgeUnusedDiveSites();
private:
bool workToBeDone() override;
void undo() override;
void redo() override;
// For redo
std::vector<dive_site *> sitesToRemove;
// For undo
std::vector<OwningDiveSitePtr> sitesToAdd;
};
class EditDiveSiteName : public Base {
public:
EditDiveSiteName(dive_site *ds, const QString &name);