Undo: implement undo of dive site description editing

Simply duplicate the code of dive site name editing. Split out
the common functionality that swaps a C and a Qt string.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-03-13 20:10:22 +01:00 committed by Dirk Hohndel
parent 0fd85832b7
commit 2dcc0a7d1e
6 changed files with 58 additions and 4 deletions

View file

@ -38,6 +38,18 @@ private:
QString value; // Value to be set
};
class EditDiveSiteDescription : public Base {
public:
EditDiveSiteDescription(dive_site *ds, const QString &description);
private:
bool workToBeDone() override;
void undo() override;
void redo() override;
dive_site *ds;
QString value; // Value to be set
};
} // namespace Command
#endif // COMMAND_DIVESITE_H