Inherits QAbstractListModel.

Signals
void	currentRouteChanged (GeoDataDocument *newRoute)

void	currentRouteChanged (int index)

Public Member Functions
	AlternativeRoutesModel (QObject *parent=0)

	~AlternativeRoutesModel ()

void	addRoute (GeoDataDocument *document, WritePolicy policy=Lazy)

void	clear ()

GeoDataDocument *	currentRoute ()

QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const

QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const

void	newRequest (RouteRequest *request)

GeoDataDocument *	route (int index)

int	rowCount (const QModelIndex &parent=QModelIndex()) const

Static Public Member Functions
static QVector< qreal >	deviation (const GeoDataDocument routeA, const GeoDataDocument routeB)

static qreal	distance (const GeoDataCoordinates &satellite, const GeoDataCoordinates &lineA, const GeoDataCoordinates &lineB)

static GeoDataLineString *	waypoints (const GeoDataDocument *document)

Detailed Description

Definition at line 31 of file AlternativeRoutesModel.h.

Member Enumeration Documentation

Enumerator
Instant
Lazy

Definition at line 36 of file AlternativeRoutesModel.h.

Marble::AlternativeRoutesModel::AlternativeRoutesModel ( QObject * parent = 0 )

explicit

Constructor.

Marble::AlternativeRoutesModel::~AlternativeRoutesModel ( )

Destructor.

void Marble::AlternativeRoutesModel::addRoute	(	GeoDataDocument *	document,
		WritePolicy	policy = `Lazy`
	)

Old data in the model is discarded, the parsed content of the provided document is used as the new model data and a model reset is done.

Parameters

document	The route to add
policy	In lazy mode (default), a short amount of time is waited for other addRoute() calls before adding the route to the model. Otherwise, the model is changed immediately.

void Marble::AlternativeRoutesModel::clear ( )

Remove all alternative routes from the model.

GeoDataDocument * Marble::AlternativeRoutesModel::currentRoute ( )

void Marble::AlternativeRoutesModel::currentRouteChanged ( GeoDataDocument * newRoute )

signal

void Marble::AlternativeRoutesModel::currentRouteChanged ( int index )

signal

QVariant Marble::AlternativeRoutesModel::data	(	const QModelIndex &	index,
		int	role = `Qt::DisplayRole`
	)		const

Overload of QAbstractListModel.

QVector< qreal > Marble::AlternativeRoutesModel::deviation	(	const GeoDataDocument *	routeA,
		const GeoDataDocument *	routeB
	)

static

Returns the minimal distance of each waypoint of routeA to routeB.

qreal Marble::AlternativeRoutesModel::distance	(	const GeoDataCoordinates &	satellite,
		const GeoDataCoordinates &	lineA,
		const GeoDataCoordinates &	lineB
	)