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ff8392da54
It's good that this is unused, because it does the calculations wrong. Due to the gas compressibility the gas use calculations should subtract the gas_volume() values at the differing pressures, not the pressures themselves. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
55 lines
2.1 KiB
C
55 lines
2.1 KiB
C
/*
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* helpers.h
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*
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* header file for random helper functions of Subsurface
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*
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*/
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#ifndef HELPERS_H
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#define HELPERS_H
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#include <QString>
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#include "dive.h"
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#include "qthelper.h"
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QString get_depth_string(depth_t depth, bool showunit = false, bool showdecimal = true);
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QString get_depth_string(int mm, bool showunit = false, bool showdecimal = true);
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QString get_depth_unit();
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QString get_weight_string(weight_t weight, bool showunit = false);
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QString get_weight_unit();
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QString get_temperature_string(temperature_t temp, bool showunit = false);
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QString get_temp_unit();
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QString get_volume_string(volume_t volume, bool showunit = false);
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QString get_volume_unit();
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QString get_pressure_string(pressure_t pressure, bool showunit = false);
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QString get_pressure_unit();
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void set_default_dive_computer(const char *vendor, const char *product);
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void set_default_dive_computer_device(const char *name);
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void set_default_dive_computer_download_mode(int downloadMode);
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QString getSubsurfaceDataPath(QString folderToFind);
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QString getPrintingTemplatePathUser();
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QString getPrintingTemplatePathBundle();
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void copyPath(QString src, QString dst);
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extern const QString get_dc_nickname(const char *model, uint32_t deviceid);
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int gettimezoneoffset(timestamp_t when = 0);
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int parseLengthToMm(const QString &text);
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int parseTemperatureToMkelvin(const QString &text);
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int parseWeightToGrams(const QString &text);
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int parsePressureToMbar(const QString &text);
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int parseGasMixO2(const QString &text);
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int parseGasMixHE(const QString &text);
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QString get_dive_duration_string(timestamp_t when, QString hourText, QString minutesText);
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QString get_dive_date_string(timestamp_t when);
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QString get_short_dive_date_string(timestamp_t when);
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bool is_same_day (timestamp_t trip_when, timestamp_t dive_when);
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QString get_trip_date_string(timestamp_t when, int nr, bool getday);
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QString uiLanguage(QLocale *callerLoc);
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QLocale getLocale();
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void selectedDivesGasUsed(QVector<QPair<QString, int> > &gasUsed);
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QString getUserAgent();
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#if defined __APPLE__
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#define TITLE_OR_TEXT(_t, _m) "", _t + "\n" + _m
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#else
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#define TITLE_OR_TEXT(_t, _m) _t, _m
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#endif
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#endif // HELPERS_H
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