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QML UI: add function to get cylinder pressures

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Since we only show the first cylinder we can also only edit the first cylinder.

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 17:19:06 +01:00 • committed by Dirk Hohndel
parent 9c5b97e6cf
commit f3b35d175a
2 changed files with 28 additions and 1 deletions
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25
subsurface-core/subsurface-qt/DiveObjectHelper.cpp
View file

@ -7,7 +7,7 @@
#include "../helpers.h"
static QString EMPTY_DIVE_STRING = QStringLiteral("--");
enum returnPressureSelector {START_PRESSURE, END_PRESSURE};
static QString getFormattedWeight(struct dive *dive, unsigned int idx)
{
@ -33,6 +33,17 @@ static QString getFormattedCylinder(struct dive *dive, unsigned int idx)
return fmt;
}
static QString getPressures(struct dive *dive, enum returnPressureSelector ret)
{
cylinder_t *cyl = &dive->cylinder[0];
QString fmt;
if (ret == START_PRESSURE)
fmt = get_pressure_string(cyl->start, true);
if (ret == END_PRESSURE)
fmt = get_pressure_string(cyl->end, true);
return fmt;
}
DiveObjectHelper::DiveObjectHelper(struct dive *d) :
m_dive(d)
{
@ -269,3 +280,15 @@ QString DiveObjectHelper::getCylinder() const
}
return getCylinder;
}
QString DiveObjectHelper::startPressure() const
{
QString startPressure = getPressures(m_dive, START_PRESSURE);
return startPressure;
}
QString DiveObjectHelper::endPressure() const
{
QString endPressure = getPressures(m_dive, END_PRESSURE);
return endPressure;
}

4
subsurface-core/subsurface-qt/DiveObjectHelper.h
View file

@ -35,6 +35,8 @@ class DiveObjectHelper : public QObject {
Q_PROPERTY(QString otu READ otu CONSTANT)
Q_PROPERTY(QString sumWeight READ sumWeight CONSTANT)
Q_PROPERTY(QString getCylinder READ getCylinder CONSTANT)
Q_PROPERTY(QString startPressure READ startPressure CONSTANT)
Q_PROPERTY(QString endPressure READ endPressure CONSTANT)
public:
DiveObjectHelper(struct dive *dive = NULL);
~DiveObjectHelper();
@ -68,6 +70,8 @@ public:
QString otu() const;
QString sumWeight() const;
QString getCylinder() const;
QString startPressure() const;
QString endPressure() const;
private:
struct dive *m_dive;