qgsprojectgpssettings.h

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/***************************************************************************
    qgsprojectgpssettings.h
    ---------------------------
    begin                : November 2022
    copyright            : (C) 2022 by Nyall Dawson
    email                : nyall dot dawson at gmail dot com
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
#ifndef QGSPROJECTGPSSETTINGS_H
#define QGSPROJECTGPSSETTINGS_H
 
#include "qgis.h"
#include "qgis_core.h"
#include "qgis_sip.h"
#include "qgsvectorlayerref.h"
 
#include <QObject>
 
class QDomElement;
class QgsReadWriteContext;
class QDomDocument;

class CORE_EXPORT QgsProjectGpsSettings : public QObject
{
    Q_OBJECT
 
  public:
    Q_PROPERTY( bool automaticallyAddTrackVertices READ automaticallyAddTrackVertices WRITE setAutomaticallyAddTrackVertices NOTIFY automaticallyAddTrackVerticesChanged )
    Q_PROPERTY( bool automaticallyCommitFeatures READ automaticallyCommitFeatures WRITE setAutomaticallyCommitFeatures NOTIFY automaticallyCommitFeaturesChanged )
    Q_PROPERTY( QgsVectorLayer *destinationLayer READ destinationLayer WRITE setDestinationLayer NOTIFY destinationLayerChanged )

    QgsProjectGpsSettings( QObject *parent = nullptr );
 
    ~QgsProjectGpsSettings() override;

    void resolveReferences( const QgsProject *project );

    void reset();

    bool readXml( const QDomElement &element, const QgsReadWriteContext &context );

    QDomElement writeXml( QDomDocument &doc, const QgsReadWriteContext &context ) const;

    bool automaticallyAddTrackVertices() const;

    bool automaticallyCommitFeatures() const;

    bool destinationFollowsActiveLayer() const;

    QgsVectorLayer *destinationLayer() const;

    QMap< QString, QString > destinationTimeStampFields() const;

    QString destinationTimeStampField() const;
 
  public slots:

    void setAutomaticallyAddTrackVertices( bool enabled );

    void setAutomaticallyCommitFeatures( bool enabled );

    void setDestinationFollowsActiveLayer( bool follow );

    void setDestinationLayer( QgsVectorLayer *layer );

    void setDestinationTimeStampField( QgsVectorLayer *layer, const QString &field );
 
  signals:

    void automaticallyAddTrackVerticesChanged( bool enabled );

    void automaticallyCommitFeaturesChanged( bool enabled );

    void destinationFollowsActiveLayerChanged( bool follows );

    void destinationLayerChanged( QgsVectorLayer *layer );

    void destinationTimeStampFieldChanged( const QString &field );
 
  private:
    bool mAutoAddTrackVertices = false;
    bool mAutoCommitFeatures = false;
 
    bool mDestinationFollowsActiveLayer = true;
    QgsVectorLayerRef mDestinationLayer;
 
    QMap<QString, QString> mDestinationTimestampFields;
};
 
#endif // QGSPROJECTGPSSETTINGS_H