/usr/include/marble/AutoNavigation.h is in libmarble-dev 4:17.12.3-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// This file is part of the Marble Virtual Globe.
//
// This program is free software licensed under the GNU LGPL. You can
// find a copy of this license in LICENSE.txt in the top directory of
// the source code.
//
// Copyright 2010 Siddharth Srivastava <akssps011@gmail.com>
//
#ifndef MARBLE_AUTONAVIGATION_H
#define MARBLE_AUTONAVIGATION_H
#include "marble_export.h"
#include "MarbleGlobal.h"
#include <QObject>
namespace Marble
{
class GeoDataCoordinates;
class MarbleModel;
class ViewportParams;
class MARBLE_EXPORT AutoNavigation : public QObject
{
Q_OBJECT
public:
/**
* @brief Constructor
* @param widget the marble widget. It cannot be null.
* @param parent optional parent object
*/
explicit AutoNavigation( MarbleModel *model, const ViewportParams *viewport, QObject *parent = 0 );
/** Destructor */
~AutoNavigation() override;
/**
* An enum type
* Represents which recentering method is selected
*/
enum CenterMode {
DontRecenter = 0,
AlwaysRecenter = 1, /**< Enum Value AlwaysRecenter. Recenter always to the map center */
RecenterOnBorder = 2 /**< Enum Value RecenterOnBorder. Recenter when reaching map border */
};
/**
* @brief For Auto Centering adjustment of map in Navigation Mode
* @param recenterMode toggles among the recenteing method chosen
* @see CenterMode
*/
void setRecenter( CenterMode recenterMode );
/**
* @brief For Auto Zooming adjustment of map in Navigation Mode
* @param activate true to enable auto zooming
*/
void setAutoZoom( bool activate );
AutoNavigation::CenterMode recenterMode() const;
bool autoZoom() const;
public Q_SLOTS:
/**
* @brief For adjusting the gps location (recentering) or map(autozooming)
* @param position current gps location
* @param speed of the gps device
*/
void adjust( const GeoDataCoordinates &position, qreal speed );
/**
* Temporarily inhibits auto-centering and auto-zooming
*/
void inhibitAutoAdjustments();
Q_SIGNALS:
/**
* signal emitted when auto center is turned on (Always re-center, re-center when required ) or off(Disabled)
* @param recenterMode the mode for re-centering selected
*/
void recenterModeChanged( AutoNavigation::CenterMode mode );
/**
* signal emitted when auto zoom is toggled
*/
void autoZoomToggled( bool enabled );
void zoomIn( FlyToMode );
void zoomOut( FlyToMode );
void centerOn( const GeoDataCoordinates &position, bool animated );
private:
class Private;
Private * const d;
};
} //namespace marble
#endif // MARBLE_AUTONAVIGATION_H
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