Settings QObjectification: implement the unit settings

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

subsurface-core/subsurface-qt/SettingsObjectWrapper.cpp

@@ -1094,6 +1094,135 @@ void DivePlannerSettings::setDecoMode(deco_mode value)
 	QSettings s;
 	s.beginGroup(group);
 	s.setValue("deco_mode", value);
-	prefs.deco_mode = value.;
+	prefs.deco_mode = value;
 	emit decoModeChanged(value);
 }
+
+UnitsSettings::UnitsSettings(QObject *parent = 0) :
+	QObject(parent),
+	group(QStringLiteral("Units"))
+{
+
+}
+
+units::length UnitsSettings::length() const
+{
+	return prefs.units.length;
+}
+
+units::pressure UnitsSettings::pressure() const
+{
+	return prefs.units.pressure;
+}
+
+units::volume UnitsSettings::volume() const
+{
+	return prefs.units.volume;
+}
+
+units::temperature UnitsSettings::temperature() const
+{
+	return prefs.units.temperature;
+}
+
+units::weight UnitsSettings::weight() const
+{
+	return prefs.units.weight;
+}
+
+units::vertical_speed_time UnitsSettings::verticalSpeedTime() const
+{
+	return prefs.units.vertical_speed_time;
+}
+
+QString UnitsSettings::unitSystem() const
+{
+	return prefs.unit_system;
+}
+
+bool UnitsSettings::coordinatesTraditional() const
+{
+	return prefs.coordinates_traditional;
+}
+
+void UnitsSettings::setLength(units::length value)
+{
+	QSettings s;
+	s.beginGroup(group);
+	s.setValue("length", value);
+	prefs.units.length = value;
+	emit lengthChanged(value);
+}
+
+void UnitsSettings::setPressure(units::pressure value)
+{
+	QSettings s;
+	s.beginGroup(group);
+	s.setValue("pressure", value);
+	prefs.units.pressure = value;
+	emit pressureChanged(value);
+}
+
+void UnitsSettings::setVolume(units::volume value)
+{
+	QSettings s;
+	s.beginGroup(group);
+	s.setValue("volume", value);
+	prefs.units.volume = value;
+	emit volumeChanged(value);
+}
+
+void UnitsSettings::setTemperature(units::temperature value)
+{
+	QSettings s;
+	s.beginGroup(group);
+	s.setValue("temperature", value);
+	prefs.units.temperature = value;
+	emit temperatureChanged(value);
+}
+
+void UnitsSettings::setWeight(units::weight value)
+{
+	QSettings s;
+	s.beginGroup(group);
+	s.setValue("weight", value);
+	prefs.units.weight = value;
+	emit weightChanged(value);
+}
+
+void UnitsSettings::setVerticalSpeedTime(units::vertical_speed_time value)
+{
+	QSettings s;
+	s.beginGroup(group);
+	s.setValue("vertical_speed_time", value);
+	prefs.units.vertical_speed_time = value;
+	emit verticalSpeedTimeChanged(value);
+}
+
+void UnitsSettings::setCoordinatesTraditional(bool value)
+{
+	QSettings s;
+	s.setValue("coordinates", value);
+	prefs.coordinates_traditional = value.;
+	emit coordinatesTraditionalChanged(value);
+}
+
+void UnitsSettings::setUnitSystem(const QString& value)
+{
+	QSettings s;
+	s.setValue("unit_system", value);
+	prefs.unit_system = value;
+
+	if (value == QStringLiteral("metric")) {
+		prefs.unit_system = METRIC;
+		prefs.units = SI_units;
+	} else if (value == QStringLiteral("imperial")) {
+		prefs.unit_system = IMPERIAL;
+		prefs.units = IMPERIAL_units;
+	} else {
+		prefs.unit_system = PERSONALIZE;
+	}
+
+	emit unitSystemChanged(value);
+	// TODO: emit the other values here?
+}

subsurface-core/subsurface-qt/SettingsObjectWrapper.h

@@ -407,15 +407,47 @@ private:
 
 class UnitsSettings : public QObject {
 	Q_OBJECT
-	Q_PROPERTY(units::length length           READ divelistFont       WRITE setDivelistFont       NOTIFY divelistFontChanged)
+	Q_PROPERTY(units::length length           READ length                 WRITE setLength                 NOTIFY lengthChanged)
-	Q_PROPERTY(units::pressure pressure       READ defaultFilename    WRITE setDefaultFilename    NOTIFY defaultFilenameChanged)
+	Q_PROPERTY(units::pressure pressure       READ pressure               WRITE setPressure               NOTIFY pressureChanged)
-	Q_PROPERTY(units::volume volume           READ defaultCylinder    WRITE setDefaultCylinder    NOTIFY defaultCylinderChanged)
+	Q_PROPERTY(units::volume volume           READ volume                 WRITE setVolume                 NOTIFY volumeChanged)
-	Q_PROPERTY(units::temperature temperature READ timeFormat         WRITE setTimeFormat         NOTIFY timeFormatChanged)
+	Q_PROPERTY(units::temperature temperature READ temperature            WRITE setTemperature            NOTIFY temperatureChanged)
-	Q_PROPERTY(units::weight weight           READ dateFormat         WRITE setDateFormat         NOTIFY dateFormatChanged)
+	Q_PROPERTY(units::weight weight           READ weight                 WRITE setWeight                 NOTIFY weightChanged)
-	Q_PROPERTY(units::vertical_speed_time vertical_speed_time READ dateFormatShort    WRITE setDateFormatShort    NOTIFY dateFormatShortChanged)
+	Q_PROPERTY(QString unit_system            READ unitSystem             WRITE setUnitSystem             NOTIFY unitSystemChanged)
-	Q_PROPERTY(QString unit_system            READ unitSystem         WRITE setUnitSystem         NOTIFY unitSystemChanged)
 	Q_PROPERTY(bool coordinates_traditional   READ coordinatesTraditional WRITE setCoordinatesTraditional NOTIFY coordinatesTraditionalChanged)
+	Q_PROPERTY(units::vertical_speed_time vertical_speed_time READ verticalSpeedTime    WRITE setVerticalSpeedTime    NOTIFY verticalSpeedTimeChanged)
 
+public:
+	UnitsSettings(QObject *parent = 0);
+	units::length length() const;
+	units::pressure pressure() const;
+	units::volume volume() const;
+	units::temperature temperature() const;
+	units::weight weight() const;
+	units::vertical_speed_time verticalSpeedTime() const;
+	QString unitSystem() const;
+	bool coordinatesTraditional() const;
+
+public slots:
+	void setLength(units::length value);
+	void setPressure(units::pressure value);
+	void setVolume(units::volume value);
+	void setTemperature(units::temperature value);
+	void setWeight(units::weight value);
+	void setVerticalSpeedTime(units::vertical_speed_time value);
+	void setUnitSystem(const QString& value);
+	void setCoordinatesTraditional(bool value);
+
+signals:
+	void lengthChanged(units::length value);
+	void pressureChanged(units::pressure value);
+	void volumeChanged(units::volume value);
+	void temperatureChanged(units::temperature value);
+	void weightChanged(units::weight value);
+	void verticalSpeedTimeChanged(units::vertical_speed_time value);
+	void unitSystemChanged(const QString& value);
+	void coordinatesTraditionalChanged(bool value);
+private:
+	QString group;
 };
 
 class SettingsObjectWrapper : public QObject {
@@ -451,7 +483,7 @@ class SettingsObjectWrapper : public QObject {
 	ProxySettings *proxy;
 	CloudStorageSettings *cloud_storage;
 	DivePlannerSettings *planner_settings;
-
+	UnitsSettings *unit_settings;
 public:
 	SettingsObjectWrapper(QObject *parent = NULL);
 };