subsurface/qt-mobile/gpslocation.h

#ifndef GPSLOCATION_H
#define GPSLOCATION_H

#include "units.h"
#include <QObject>
#include <QGeoCoordinate>
#include <QGeoPositionInfoSource>
#include <QGeoPositionInfo>
#include <QSettings>

class GpsLocation : QObject
{
	Q_OBJECT
public:
	GpsLocation(QObject *parent);
	bool applyLocations();
	int getGpsNum() const;

private:
	QGeoPositionInfo lastPos;
	QGeoPositionInfoSource *gpsSource;
	void status(QString msg);
	QSettings geoSettings;

signals:

public slots:
	void serviceEnable(bool toggle);
	void newPosition(QGeoPositionInfo pos);
	void updateTimeout();
};

#endif // GPSLOCATION_H
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00			`#ifndef GPSLOCATION_H`
			`#define GPSLOCATION_H`

Location service: store locations in settings This is rather simplistic and will clutter the settings. I'm not convinced this is the BEST way to do this, but it's a rather straight forward way to get persistant storage of the location fixes. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 23:19:09 +00:00			`#include "units.h"`
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00			`#include <QObject>`
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00			`#include <QGeoCoordinate>`
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00			`#include <QGeoPositionInfoSource>`
			`#include <QGeoPositionInfo>`
Location service: store locations in settings This is rather simplistic and will clutter the settings. I'm not convinced this is the BEST way to do this, but it's a rather straight forward way to get persistant storage of the location fixes. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 23:19:09 +00:00			`#include <QSettings>`
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00			`class GpsLocation : QObject`
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00			`{`
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00			`Q_OBJECT`
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00			`public:`
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00			`GpsLocation(QObject *parent);`
Location service: add member to apply the gps locations to dives This is a direct conversion of the existing code in subsurfacewebservices to the different data structures in use here. I did not try to abstract this out to have both share a common helper because I assume that the Subsurface web service will pretty quickly become obsolete (together with the companion app). Right now this is not hooked up anywhere. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-12 22:57:27 +00:00			`bool applyLocations();`
Location service: report number of recorded GPS fixes This is mostly for debugging, to make sure that the recording of GPS fixes works as expected. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-13 17:17:13 +00:00			`int getGpsNum() const;`
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00
			`private:`
			`QGeoPositionInfo lastPos;`
Location service: move location provider into QML manager Since we want to be able to toggle it from the QML UI that seems like a better place for it. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 20:32:54 +00:00			`QGeoPositionInfoSource *gpsSource;`
Location service: consistent way to output information qDebug is nice when testing on the desktop, but it has to go to the message area on an Android device to make things easy. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 19:16:59 +00:00			`void status(QString msg);`
Location service: store locations in settings This is rather simplistic and will clutter the settings. I'm not convinced this is the BEST way to do this, but it's a rather straight forward way to get persistant storage of the location fixes. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 23:19:09 +00:00			`QSettings geoSettings;`
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00
			`signals:`

			`public slots:`
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 20:34:56 +00:00			`void serviceEnable(bool toggle);`
Location service: request position update Mostly still just experimental code - now it tries to get an actual position. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:52:52 +00:00			`void newPosition(QGeoPositionInfo pos);`
			`void updateTimeout();`
Location service: Add GPS location infrastructure for Subsurface-mobile This doesn't do a thing - just adds the empty class and sets up the Cmake file so it finds the required Qt components for Subsurface-mobile. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> 2015-11-11 18:50:55 +00:00			`};`

			`#endif // GPSLOCATION_H`