osmscout::NearPOIModel Class Reference

#include <NearPOIModel.h>

Inheritance diagram for osmscout::NearPOIModel:

Public Types
enum	Roles : uint16_t {   LabelRole = Qt::UserRole , TypeRole = Qt::UserRole +1 , RegionRole = Qt::UserRole +2 , LatRole = Qt::UserRole +3 ,   LonRole = Qt::UserRole +4 , DistanceRole = Qt::UserRole +5 , BearingRole = Qt::UserRole +6 , LocationObjectRole = Qt::UserRole +7 ,   AltLangName = Qt::UserRole +8 }

Public Slots
void	onLookupFinished (int requestId)
void	onLookupResult (int requestId, QList< osmscout::LocationEntry > locations)

Signals
void	countChanged (int)
void	lookupFinished (int requestId)
void	lookupResult (int requestId, QList< osmscout::LocationEntry > locations)
void	SearchingChanged (bool)

Public Member Functions
Q_INVOKABLE QVariant	data (const QModelIndex &index, int role) const override
Q_INVOKABLE Qt::ItemFlags	flags (const QModelIndex &index) const override
Q_INVOKABLE QObject *	get (int row) const
double	GetLat () const
double	GetLon () const
double	GetMaxDistance () const
int	GetResultLimit () const
QStringList	GetTypes () const
bool	isSearching () const
	NearPOIModel ()
QHash< int, QByteArray >	roleNames () const override
Q_INVOKABLE int	rowCount (const QModelIndex &parent=QModelIndex()) const override
void	SetLat (double lat)
void	SetLon (double lon)
void	SetMaxDistance (double d)
void	SetResultLimit (int limit)
void	SetTypes (QStringList t)
	~NearPOIModel () override

Properties
int	count
	Count of rows in model - count of search results.
double	lat
	Lat and lon properties control where is logical search center.
double	lon
double	maxDistance
	Maximal distance of searched objects.
int	resultLimit {100}
	Limit of lookup results.
bool	searching
	True if searching is in progress.
QStringList	types
	Limit of results for each db.

Member Enumeration Documentation

Roles

enum osmscout::NearPOIModel::Roles : uint16_t

Enumerator
LabelRole
TypeRole
RegionRole
LatRole
LonRole
DistanceRole
BearingRole
LocationObjectRole
AltLangName

Constructor & Destructor Documentation

NearPOIModel()

osmscout::NearPOIModel::NearPOIModel

(

)

References osmscout::OSMScoutQt::GetInstance(), osmscout::OSMScoutQt::GetSettings(), lookupFinished(), lookupResult(), osmscout::OSMScoutQt::MakePOILookupModule(), onLookupFinished(), and onLookupResult().

~NearPOIModel()

osmscout::NearPOIModel::~NearPOIModel ( )

override

Member Function Documentation

countChanged

void osmscout::NearPOIModel::countChanged ( int  )

signal

data()

QVariant osmscout::NearPOIModel::data ( const QModelIndex &  index, int  role  ) const

override

References osmscout::LookupModule::AdminRegionNames(), AltLangName, osmscout::Distance::AsMeter(), BearingRole, DistanceRole, osmscout::GeoCoord::GetLat(), osmscout::GeoCoord::GetLon(), osmscout::GetSphericalBearingInitial(), osmscout::GetSphericalDistance(), INVALID_COORD, LabelRole, LatRole, LocationObjectRole, osmscout::Bearing::LongDisplayString(), LonRole, RegionRole, and TypeRole.

flags()

Qt::ItemFlags osmscout::NearPOIModel::flags ( const QModelIndex &  index ) const

override

get()

QObject * osmscout::NearPOIModel::get

(

int

row

)

const

GetLat()

double osmscout::NearPOIModel::GetLat ( ) const

inline

GetLon()

double osmscout::NearPOIModel::GetLon ( ) const

inline

GetMaxDistance()

double osmscout::NearPOIModel::GetMaxDistance ( ) const

inline

GetResultLimit()

int osmscout::NearPOIModel::GetResultLimit ( ) const

inline

GetTypes()

QStringList osmscout::NearPOIModel::GetTypes ( ) const

inline

isSearching()

bool osmscout::NearPOIModel::isSearching ( ) const

inline

lookupFinished

void osmscout::NearPOIModel::lookupFinished ( int  requestId )

signal

Referenced by NearPOIModel().

lookupResult

void osmscout::NearPOIModel::lookupResult ( int  requestId, QList< osmscout::LocationEntry >  locations  )

signal

Referenced by NearPOIModel().

onLookupFinished

void osmscout::NearPOIModel::onLookupFinished ( int  requestId )

slot

References SearchingChanged().

Referenced by NearPOIModel().

onLookupResult

void osmscout::NearPOIModel::onLookupResult ( int  requestId, QList< osmscout::LocationEntry >  locations  )

slot

References osmscout::Distance::AsMeter(), osmscout::GetSphericalDistance(), maxDistance, and resultLimit.

Referenced by NearPOIModel().

roleNames()

QHash< int, QByteArray > osmscout::NearPOIModel::roleNames ( ) const

override

References AltLangName, BearingRole, DistanceRole, LabelRole, LatRole, LocationObjectRole, LonRole, RegionRole, and TypeRole.

rowCount()

int osmscout::NearPOIModel::rowCount ( const QModelIndex &  parent = QModelIndex() ) const

override

SearchingChanged

void osmscout::NearPOIModel::SearchingChanged ( bool  )

signal

Referenced by onLookupFinished().

SetLat()

void osmscout::NearPOIModel::SetLat ( double  lat )

inline

SetLon()

void osmscout::NearPOIModel::SetLon ( double  lon )

inline

SetMaxDistance()

void osmscout::NearPOIModel::SetMaxDistance ( double  d )

inline

SetResultLimit()

void osmscout::NearPOIModel::SetResultLimit ( int  limit )

inline

SetTypes()

void osmscout::NearPOIModel::SetTypes ( QStringList  t )

inline

Property Documentation

count

int osmscout::NearPOIModel::count

read

Count of rows in model - count of search results.

lat

double osmscout::NearPOIModel::lat

readwrite

Lat and lon properties control where is logical search center.

Local admin region is used as default region, databases used for search are sorted by distance from this point (local results should be available faster).

lon

double osmscout::NearPOIModel::lon

readwrite

See also

lat property

maxDistance

double osmscout::NearPOIModel::maxDistance

readwrite

Maximal distance of searched objects.

Referenced by onLookupResult().

resultLimit

int osmscout::NearPOIModel::resultLimit {100}

readwrite

Limit of lookup results.

Referenced by onLookupResult().

searching

bool osmscout::NearPOIModel::searching

read

True if searching is in progress.

types

QStringList osmscout::NearPOIModel::types

readwrite

Limit of results for each db.

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The documentation for this class was generated from the following files:

• NearPOIModel.h
• NearPOIModel.cpp