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Add helper to parse pressure strings.

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Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Joakim Bygdell 2016-02-09 19:52:02 +01:00 • committed by Dirk Hohndel
parent bc84d280b8
commit 9c5b97e6cf
2 changed files with 22 additions and 0 deletions
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1
subsurface-core/helpers.h
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@ -35,6 +35,7 @@ int gettimezoneoffset(timestamp_t when = 0);
int parseLengthToMm(const QString &text);
int parseTemperatureToMkelvin(const QString &text);
int parseWeightToGrams(const QString &text);
int parsePressureToMbar(const QString &text);
QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText);
QString get_dive_date_string(timestamp_t when);
QString get_short_dive_date_string(timestamp_t when);

21
subsurface-core/qthelper.cpp
View file

@ -850,6 +850,27 @@ int parseWeightToGrams(const QString &text)
return grams;
}
int parsePressureToMbar(const QString &text)
{
int mbar;
QString numOnly = text;
numOnly.replace(",", ".").remove(QRegExp("[^0-9.]"));
if (numOnly.isEmpty())
return 0;
double number = numOnly.toDouble();
switch (prefs.units.pressure) {
case units::BAR:
mbar = rint(number * 1000);
break;
case units::PSI:
mbar = psi_to_mbar(number);
break;
default:
mbar = 0;
}
return mbar;
}
QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText)
{
int hrs, mins;