map: use value semantics for MapLocation

This makes memory management more simple, as not explicit deletion
is necessary.

A rather large commit, because changing QVector<> to std::vector<>
is propagated up the call chain.

Adds a new range_contains() helper function for collection
types such as std::vector<>. I didn't want to call it
contains(), since we already have a contains function
for strings and let's keep argument overloading simple.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2024-05-11 13:21:53 +02:00 committed by bstoeger
parent e39dea3d68
commit 6b835710bc
17 changed files with 84 additions and 75 deletions

View file

@ -318,9 +318,7 @@ std::vector<const dive_site *> getDiveSitesToExport(bool selectedOnly)
if (selectedOnly && DiveFilter::instance()->diveSiteMode()) {
// Special case in dive site mode: export all selected dive sites,
// not the dive sites of selected dives.
QVector<dive_site *> sites = DiveFilter::instance()->filteredDiveSites();
res.reserve(sites.size());
for (const dive_site *ds: sites)
for (auto ds: DiveFilter::instance()->filteredDiveSites())
res.push_back(ds);
return res;
}