kazu
b0712ec005
added compass support added ui elements for gps and compass added support for writing sensor data
75 lines
1.2 KiB
C++
75 lines
1.2 KiB
C++
#ifndef GPSSENSORANDROID_H
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#define GPSSENSORANDROID_H
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#ifdef ANDROID
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#include <sstream>
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#include "../GPSSensor.h"
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#include <QtPositioning>
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class GPSSensorAndroid : public GPSSensor {
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private:
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QGeoPositionInfoSource* source;
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/** hidden ctor. use singleton */
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GPSSensorAndroid() {
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source = QGeoPositionInfoSource::createDefaultSource(nullptr);
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return;
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}
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bool started = false;
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public:
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/** singleton access */
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static GPSSensorAndroid& get() {
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static GPSSensorAndroid gps;
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return gps;
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}
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void start() override {
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if (started) {return;}
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started = true;
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auto onPositionData = [&] (const QGeoPositionInfo& update) {
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GPSData data(
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//Timestamp::ms(update.timestamp().toMSecsSinceEpoch()),
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Timestamp::fromRunningTime(),
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update.coordinate().latitude(),
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update.coordinate().longitude(),
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update.coordinate().altitude()
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);
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informListeners(data);
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};
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if (source) {
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source->connect(source, &QGeoPositionInfoSource::positionUpdated, onPositionData);
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source->startUpdates();
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}
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}
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bool isRunning() const override {
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return started;
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}
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void stop() override {
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throw "TODO";
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}
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};
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#endif // ANDROID
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#endif // GPSSENSORANDROID_H
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