Undo: implement undo of dive site country editing

Simply copy the code of notes editing, but use the taxonomy_* functions
to read and set the value. Moreover, replace the three TAXONOMY_n field
ids by a single TAXONOMY id. We will probably never show one column per
taxonomy field, but rather a single column with a string derived from all
taxonomy fields.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 1 insertions, 1 deletions

diff --git a/qt-models/divelocationmodel.h b/qt-models/divelocationmodel.h
index a7743f9c9..9714054aa 100644
--- a/qt-models/divelocationmodel.h
+++ b/qt-models/divelocationmodel.h
@@ -17,7 +17,7 @@ class LocationInformationModel : public QAbstractTableModel {
 public:
 	// Common columns, roles and accessor function for all dive-site models.
 	// Thus, different views can connect to different models.
-	enum Columns { REMOVE, NAME, DESCRIPTION, NUM_DIVES, COORDS, NOTES, LATITUDE, LONGITUDE, DIVESITE, TAXONOMY_1, TAXONOMY_2, TAXONOMY_3, COLUMNS};
+	enum Columns { REMOVE, NAME, DESCRIPTION, NUM_DIVES, COORDS, NOTES, LATITUDE, LONGITUDE, DIVESITE, TAXONOMY, COLUMNS};
 	enum Roles { DIVESITE_ROLE = Qt::UserRole + 1 };
 	static QVariant getDiveSiteData(const struct dive_site *ds, int column, int role);