prefs: add option to display only actually used tanks

A user complained about the default cylinders list. Provide
a preferences option to turn this off.

When changing the preferences, the tank-info model will be
completely rebuilt. Currently, this is a bit crude as this
will be done for any preferences change.

Suggested-by: Adolph Weidanz <weidanz.adolph@gmail.com>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-12-11 23:55:18 +01:00 committed by Dirk Hohndel
parent 11e576ffbf
commit 296a391faa
8 changed files with 47 additions and 7 deletions

View file

@ -246,11 +246,8 @@ int find_best_gasmix_match(struct gasmix mix, const struct cylinder_table *cylin
* we should pick up any other names from the dive
* logs directly.
*/
struct tank_info_table tank_info_table;
void reset_tank_info_table(struct tank_info_table *table)
static void add_default_tank_infos(struct tank_info_table *table)
{
clear_tank_info_table(table);
/* Size-only metric cylinders */
add_tank_info_metric(table, "10.0", 10000, 0);
add_tank_info_metric(table, "11.1", 11100, 0);
@ -301,6 +298,23 @@ void reset_tank_info_table(struct tank_info_table *table)
add_tank_info_metric(table, "D20 232 bar", 40000, 232);
}
struct tank_info_table tank_info_table;
void reset_tank_info_table(struct tank_info_table *table)
{
clear_tank_info_table(table);
if (prefs.display_default_tank_infos)
add_default_tank_infos(table);
/* Add cylinders from dive list */
for (int i = 0; i < dive_table.nr; ++i) {
const struct dive *dive = dive_table.dives[i];
for (int j = 0; j < dive->cylinders.nr; j++) {
const cylinder_t *cyl = get_cylinder(dive, j);
add_cylinder_description(&cyl->type);
}
}
}
/*
* We hardcode the most common weight system types
* This is a bit odd as the weight system types don't usually encode weight