Merge bitcoin-core/gui#549: refactor: use std::chrono for formatDurationStr() helper

6f2593dc23 gui, refactor: use std::chrono for formatDurationStr() helper (Jon Atack)

Pull request description:

  Updates `formatDurationStr()` to use the `chrono` standard lib. No change in behavior.

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This commit is contained in:
Hennadii Stepanov 2022-03-05 17:18:59 +01:00
commit c8f2817bd6
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@ -713,23 +713,18 @@ QString ConnectionTypeToQString(ConnectionType conn_type, bool prepend_direction
QString formatDurationStr(std::chrono::seconds dur)
{
const auto secs = count_seconds(dur);
QStringList strList;
int days = secs / 86400;
int hours = (secs % 86400) / 3600;
int mins = (secs % 3600) / 60;
int seconds = secs % 60;
if (days)
strList.append(QObject::tr("%1 d").arg(days));
if (hours)
strList.append(QObject::tr("%1 h").arg(hours));
if (mins)
strList.append(QObject::tr("%1 m").arg(mins));
if (seconds || (!days && !hours && !mins))
strList.append(QObject::tr("%1 s").arg(seconds));
return strList.join(" ");
using days = std::chrono::duration<int, std::ratio<86400>>; // can remove this line after C++20
const auto d{std::chrono::duration_cast<days>(dur)};
const auto h{std::chrono::duration_cast<std::chrono::hours>(dur - d)};
const auto m{std::chrono::duration_cast<std::chrono::minutes>(dur - d - h)};
const auto s{std::chrono::duration_cast<std::chrono::seconds>(dur - d - h - m)};
QStringList str_list;
if (auto d2{d.count()}) str_list.append(QObject::tr("%1 d").arg(d2));
if (auto h2{h.count()}) str_list.append(QObject::tr("%1 h").arg(h2));
if (auto m2{m.count()}) str_list.append(QObject::tr("%1 m").arg(m2));
const auto s2{s.count()};
if (s2 || str_list.empty()) str_list.append(QObject::tr("%1 s").arg(s2));
return str_list.join(" ");
}
QString formatServicesStr(quint64 mask)