Search Toolkit Book for CLatLonMap_Base

#include <objects/seqfeat/SubSource.hpp>

Inheritance diagram for CLatLonMap_Base:

Public Types
enum	ELatLonAdjustFlags { fNone = 0 , fFlip = 1 , fNegateLat = (1 << 1) , fNegateLon = (1 << 2) }

typedef int	TLatLonAdjustFlags
	Bitwise OR of "ELatLonAdjustFlags". More...

Public Member Functions
	CLatLonMap_Base (bool is_water)

	~CLatLonMap_Base (void)

bool	IsCountryInLatLon (const string &country, double lat, double lon) const

const CCountryExtreme *	GuessRegionForLatLon (double lat, double lon, const string &country=kEmptyStr, const string &province=kEmptyStr) const

const CCountryExtreme *	FindClosestToLatLon (double lat, double lon, double range, double &distance)

bool	IsClosestToLatLon (const string &country, double lat, double lon, double range, double &distance) const

bool	HaveLatLonForRegion (const string &country) const

bool	DoCountryBoxesOverlap (const string &country1, const string &country2) const

const CCountryExtreme *	IsNearLatLon (double lat, double lon, double range, double &distance, const string &country, const string &province=kEmptyStr) const

double	GetScale (void) const

int	AdjustAndRoundDistance (double distance) const

Static Public Member Functions
static int	AdjustAndRoundDistance (double distance, double scale)

Private Types
typedef vector< CCountryLine * >	TCountryLineList

typedef TCountryLineList::const_iterator	TCountryLineList_iter

typedef vector< CCountryExtreme * >	TCountryExtremeList

typedef TCountryExtremeList::const_iterator	TCountryExtremeList_iter

Private Member Functions
void	x_InitFromDefaultList (const char const list, int num)

bool	x_InitFromFile (const string &filename)

size_t	x_GetLatStartIndex (int y) const

const CCountryExtreme *	x_FindCountryExtreme (const string &country) const

Static Private Member Functions
static bool	s_CompareTwoLinesByLatLonOnly (const CCountryLine line1, const CCountryLine line2)

static bool	s_CompareTwoLinesByCountry (const CCountryLine line1, const CCountryLine line2)

static bool	s_CompareTwoLinesByLatLonThenCountry (const CCountryLine line1, const CCountryLine line2)

Private Attributes
TCountryLineList	m_CountryLineList

TCountryLineList	m_LatLonSortedList

double	m_Scale

TCountryExtremeList	m_CountryExtremes

Detailed Description

Definition at line 473 of file SubSource.hpp.

Member Typedef Documentation

◆ TCountryExtremeList

typedef vector<CCountryExtreme *> CLatLonMap_Base::TCountryExtremeList

private

Definition at line 525 of file SubSource.hpp.

◆ TCountryExtremeList_iter

typedef TCountryExtremeList::const_iterator CLatLonMap_Base::TCountryExtremeList_iter

private

Definition at line 526 of file SubSource.hpp.

◆ TCountryLineList

typedef vector<CCountryLine *> CLatLonMap_Base::TCountryLineList

private

Definition at line 518 of file SubSource.hpp.

◆ TCountryLineList_iter

typedef TCountryLineList::const_iterator CLatLonMap_Base::TCountryLineList_iter

private

Definition at line 519 of file SubSource.hpp.

◆ TLatLonAdjustFlags

typedef int CLatLonMap_Base::TLatLonAdjustFlags

Bitwise OR of "ELatLonAdjustFlags".

Definition at line 502 of file SubSource.hpp.

Member Enumeration Documentation

◆ ELatLonAdjustFlags

enum CLatLonMap_Base::ELatLonAdjustFlags

Enumerator
fNone
fFlip
fNegateLat
fNegateLon

Definition at line 496 of file SubSource.hpp.

Constructor & Destructor Documentation

◆ CLatLonMap_Base()

CLatLonMap_Base::CLatLonMap_Base ( bool is_water )

Definition at line 5752 of file SubSource.cpp.

References BEGIN_COMMA_END, copy(), NStr::EndsWith(), NStr::Equal(), i, ITERATE, k_NumLatLonCountryText, k_NumLatLonWaterText, m_CountryExtremes, m_CountryLineList, m_LatLonSortedList, NON_CONST_ITERATE, s_CompareTwoLinesByLatLonOnly(), s_CompareTwoLinesByLatLonThenCountry(), ct::sort(), string, x_InitFromDefaultList(), and x_InitFromFile().

◆ ~CLatLonMap_Base()

CLatLonMap_Base::~CLatLonMap_Base ( void )

Definition at line 5832 of file SubSource.cpp.

References i, m_CountryExtremes, m_CountryLineList, and m_LatLonSortedList.

Member Function Documentation

◆ AdjustAndRoundDistance() [1/2]

int CLatLonMap_Base::AdjustAndRoundDistance ( double distance ) const

Definition at line 6254 of file SubSource.cpp.

References AdjustAndRoundDistance(), and m_Scale.

◆ AdjustAndRoundDistance() [2/2]

int CLatLonMap_Base::AdjustAndRoundDistance	(	double	distance,
		double	scale
	)

static

Definition at line 6239 of file SubSource.cpp.

Referenced by AdjustAndRoundDistance().

◆ DoCountryBoxesOverlap()

bool CLatLonMap_Base::DoCountryBoxesOverlap	(	const string &	country1,
		const string &	country2
	)		const

Definition at line 6220 of file SubSource.cpp.

References CCountryExtreme::DoesOverlap(), NStr::IsBlank(), and x_FindCountryExtreme().

◆ FindClosestToLatLon()

const CCountryExtreme * CLatLonMap_Base::FindClosestToLatLon	(	double	lat,
		double	lon,
		double	range,
		double &	distance
	)

Definition at line 6061 of file SubSource.cpp.

References CCountryLine::ConvertLon(), DistanceOnGlobe(), EPSILON, CCountryExtreme::GetArea(), CCountryExtreme::GetLevel1(), int, NStr::IsBlank(), m_LatLonSortedList, m_Scale, NULL, compile_time_bits::range(), and x_GetLatStartIndex().

Referenced by CSubSource::x_CalculateLatLonId().

◆ GetScale()

double CLatLonMap_Base::GetScale ( void ) const

inline

Definition at line 492 of file SubSource.hpp.

References m_Scale.

◆ GuessRegionForLatLon()

const CCountryExtreme * CLatLonMap_Base::GuessRegionForLatLon	(	double	lat,
		double	lon,
		const string &	country = `kEmptyStr`,
		const string &	province = `kEmptyStr`
	)		const

Definition at line 5967 of file SubSource.cpp.

References CCountryLine::ConvertLon(), CCountryExtreme::GetArea(), m_LatLonSortedList, m_Scale, NULL, CCountryExtreme::PreferTo(), and x_GetLatStartIndex().

Referenced by CSubSource::x_CalculateLatLonId().

◆ HaveLatLonForRegion()

bool CLatLonMap_Base::HaveLatLonForRegion ( const string & country ) const

Definition at line 5930 of file SubSource.cpp.

References NULL, and x_FindCountryExtreme().

◆ IsClosestToLatLon()

bool CLatLonMap_Base::IsClosestToLatLon	(	const string &	country,
		double	lat,
		double	lon,
		double	range,
		double &	distance
	)		const

Definition at line 6111 of file SubSource.cpp.

References CCountryLine::ConvertLon(), DistanceOnGlobe(), EPSILON, NStr::Equal(), CCountryExtreme::GetArea(), int, NStr::IsBlank(), m_LatLonSortedList, m_Scale, compile_time_bits::range(), x_FindCountryExtreme(), and x_GetLatStartIndex().

◆ IsCountryInLatLon()

bool CLatLonMap_Base::IsCountryInLatLon	(	const string &	country,
		double	lat,
		double	lon
	)		const

Definition at line 5850 of file SubSource.cpp.

References NStr::Compare(), CCountryLine::ConvertLat(), CCountryLine::ConvertLon(), NStr::EqualNocase(), m_CountryLineList, and m_Scale.

◆ IsNearLatLon()

const CCountryExtreme * CLatLonMap_Base::IsNearLatLon	(	double	lat,
		double	lon,
		double	range,
		double &	distance,
		const string &	country,
		const string &	province = `kEmptyStr`
	)		const