Filter: move num_shown logic from model to core

Since the number of shown dives is stored in the core, let's also
keep it updated there.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-11-17 18:32:35 +01:00 committed by Dirk Hohndel
parent b76f207158
commit 9ffafbc326
4 changed files with 18 additions and 20 deletions

View file

@ -44,7 +44,7 @@ extern int remove_dive(const struct dive *dive, struct dive_table *table);
extern bool consecutive_selected();
extern void select_dive(struct dive *dive);
extern void deselect_dive(struct dive *dive);
extern void filter_dive(struct dive *d, bool shown);
extern bool filter_dive(struct dive *d, bool shown); /* returns true if status changed */
extern struct dive *first_selected_dive();
extern struct dive *last_selected_dive();
extern int get_dive_nr_at_idx(int idx);