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Add helper function to parse weight strings

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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2016-02-05 22:51:46 -08:00
parent 8facdc62fd
commit 587456190f
2 changed files with 22 additions and 0 deletions
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1
subsurface-core/helpers.h
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@ -34,6 +34,7 @@ extern const QString get_dc_nickname(const char *model, uint32_t deviceid);
int gettimezoneoffset(timestamp_t when = 0); int gettimezoneoffset(timestamp_t when = 0);
int parseLengthToMm(const QString &text); int parseLengthToMm(const QString &text);
int parseTemperatureToMkelvin(const QString &text); int parseTemperatureToMkelvin(const QString &text);
int parseWeightToGrams(const QString &text);
QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText); QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText);
QString get_dive_date_string(timestamp_t when); QString get_dive_date_string(timestamp_t when);
QString get_short_dive_date_string(timestamp_t when); QString get_short_dive_date_string(timestamp_t when);

21
subsurface-core/qthelper.cpp
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@ -829,6 +829,27 @@ int parseTemperatureToMkelvin(const QString &text)
return mkelvin; return mkelvin;
} }
int parseWeightToGrams(const QString &text)
{
int grams;
QString numOnly = text;
numOnly.replace(",", ".").remove(QRegExp("[^0-9.]"));
if (numOnly.isEmpty())
return 0;
double number = numOnly.toDouble();
switch (prefs.units.weight) {
case units::KG:
grams = rint(number * 1000);
break;
case units::LBS:
grams = lbs_to_grams(number);
break;
default:
grams = 0;
}
return grams;
}
QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText) QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText)
{ {
int hrs, mins; int hrs, mins;