H3TargetsModel Class Reference

#include <h3TargetsModel.h>

Inheritance diagram for H3TargetsModel:

Collaboration diagram for H3TargetsModel:

Public Types
enum	Roles {   ResRole = Qt::UserRole + 1 , ZoomRole , OrderRole , IndexRole ,   CellColor , PathRole , CoordinatesRole }

Public Member Functions
	H3TargetsModel (QObject *parent=nullptr)
	~H3TargetsModel () override
int	rowCount (const QModelIndex &parent) const override
QVariant	data (const QModelIndex &index, int role) const override
QHash< int, QByteArray >	roleNames () const override
void	compute ()
void	move (int from, int to)
qsizetype	remove (int row)
void	requestCell (quint8 mapZoom, const QGeoCoordinate &coordinate)
void	clearAllCells ()
void	setMazeWalls (const std::unordered_set< H3Index > &walls)
void	setMazeBounds (const QGeoCoordinate &center, double radiusMeters)
public::void	onRemoveCell (const std::vector< H3Index > &indexes)
void	onCompute (const std::vector< H3Index > &indexes)
void	clearingStarted ()
void	clearingFinished ()
void	showNotification (const QString &message, const QString &type)

Private Member Functions
bool	isCoordinateTargetValid (quint8 zoom, const QGeoCoordinate &coordinate) const

Private Attributes
QList< H3Target * >	cells_
std::unordered_set< H3Index >	mazeWalls_
QGeoCoordinate	mazeCenter_
double	mazeRadius_ {0.0}
const uint8_t	minZoom_c {3}
const uint8_t	maxZoom_c {15}
std::unordered_map< uint8_t, uint8_t >	zoomToRes_
const QHash< int, QString >	resolutionColors_c
std::atomic_bool	isClearing_ {false}

Detailed Description

Definition at line 9 of file h3TargetsModel.h.

Member Enumeration Documentation

Roles

enum H3TargetsModel::Roles

Enumerator
ResRole
ZoomRole
OrderRole
IndexRole
CellColor
PathRole
CoordinatesRole

Definition at line 13 of file h3TargetsModel.h.

Constructor & Destructor Documentation

H3TargetsModel()

H3TargetsModel::H3TargetsModel ( QObject *  parent = nullptr )

explicit

Definition at line 6 of file h3TargetsModel.cpp.

References maxZoom_c, minZoom_c, and zoomToRes_.

~H3TargetsModel()

H3TargetsModel::~H3TargetsModel ( )

override

Definition at line 15 of file h3TargetsModel.cpp.

References cells_.

Member Function Documentation

clearAllCells()

void H3TargetsModel::clearAllCells

(

)

Definition at line 209 of file h3TargetsModel.cpp.

References cells_, clearingFinished(), clearingStarted(), and isClearing_.

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clearingFinished()

void H3TargetsModel::clearingFinished

(

)

Referenced by clearAllCells(), move(), and remove().

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clearingStarted()

void H3TargetsModel::clearingStarted

(

)

Referenced by clearAllCells(), move(), and remove().

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compute()

void H3TargetsModel::compute

(

)

Definition at line 63 of file h3TargetsModel.cpp.

References cells_, and onCompute().

Referenced by move(), and remove().

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data()

QVariant H3TargetsModel::data ( const QModelIndex &  index, int  role  ) const

override

Definition at line 25 of file h3TargetsModel.cpp.

References CellColor, cells_, CoordinatesRole, data(), IndexRole, OrderRole, PathRole, ResRole, and ZoomRole.

Referenced by data().

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isCoordinateTargetValid()

bool H3TargetsModel::isCoordinateTargetValid ( quint8  zoom, const QGeoCoordinate &  coordinate  ) const

private

Definition at line 235 of file h3TargetsModel.cpp.

References maxZoom_c.

Referenced by requestCell().

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move()

void H3TargetsModel::move	(	int	from,
		int	to
	)

Definition at line 71 of file h3TargetsModel.cpp.

References cells_, clearingFinished(), clearingStarted(), compute(), isClearing_, and OrderRole.

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onCompute()

void H3TargetsModel::onCompute

(

const std::vector< H3Index > &

indexes

)

Referenced by compute(), and EntryPoint::InitDataModels().

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onRemoveCell()

public::void H3TargetsModel::onRemoveCell

(

const std::vector< H3Index > &

indexes

)

Referenced by EntryPoint::InitDataModels(), and remove().

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remove()

qsizetype H3TargetsModel::remove

(

int

row

)

Definition at line 103 of file h3TargetsModel.cpp.

References cells_, clearingFinished(), clearingStarted(), compute(), isClearing_, onRemoveCell(), and OrderRole.

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requestCell()

void H3TargetsModel::requestCell	(	quint8	mapZoom,
		const QGeoCoordinate &	coordinate
	)

Definition at line 143 of file h3TargetsModel.cpp.

References cells_, H3_VIEWER::Helper::indexToPolygon(), isClearing_, isCoordinateTargetValid(), mazeCenter_, mazeRadius_, mazeWalls_, showNotification(), and zoomToRes_.

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roleNames()

QHash< int, QByteArray > H3TargetsModel::roleNames ( ) const

override

Definition at line 51 of file h3TargetsModel.cpp.

References CellColor, CoordinatesRole, IndexRole, OrderRole, PathRole, ResRole, and ZoomRole.

rowCount()

int H3TargetsModel::rowCount ( const QModelIndex &  parent ) const

override

Definition at line 20 of file h3TargetsModel.cpp.

References cells_.

setMazeBounds()

void H3TargetsModel::setMazeBounds	(	const QGeoCoordinate &	center,
		double	radiusMeters
	)

Definition at line 251 of file h3TargetsModel.cpp.

References mazeCenter_, and mazeRadius_.

Referenced by EntryPoint::InitDataModels().

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setMazeWalls()

void H3TargetsModel::setMazeWalls

(

const std::unordered_set< H3Index > &

walls

)

Definition at line 246 of file h3TargetsModel.cpp.

References mazeWalls_.

Referenced by EntryPoint::InitDataModels().

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showNotification()

void H3TargetsModel::showNotification	(	const QString &	message,
		const QString &	type
	)

Referenced by requestCell().

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Member Data Documentation

cells_

QList<H3Target *> H3TargetsModel::cells_

private

Definition at line 41 of file h3TargetsModel.h.

Referenced by ~H3TargetsModel(), clearAllCells(), compute(), data(), move(), remove(), requestCell(), and rowCount().

isClearing_

std::atomic_bool H3TargetsModel::isClearing_ {false}

private

Definition at line 54 of file h3TargetsModel.h.

Referenced by clearAllCells(), move(), remove(), and requestCell().

maxZoom_c

const uint8_t H3TargetsModel::maxZoom_c {15}

private

Definition at line 47 of file h3TargetsModel.h.

Referenced by H3TargetsModel(), and isCoordinateTargetValid().

mazeCenter_

QGeoCoordinate H3TargetsModel::mazeCenter_

private

Definition at line 43 of file h3TargetsModel.h.

Referenced by requestCell(), and setMazeBounds().

mazeRadius_

double H3TargetsModel::mazeRadius_ {0.0}

private

Definition at line 44 of file h3TargetsModel.h.

Referenced by requestCell(), and setMazeBounds().

mazeWalls_

std::unordered_set<H3Index> H3TargetsModel::mazeWalls_

private

Definition at line 42 of file h3TargetsModel.h.

Referenced by requestCell(), and setMazeWalls().

minZoom_c

const uint8_t H3TargetsModel::minZoom_c {3}

private

Definition at line 46 of file h3TargetsModel.h.

Referenced by H3TargetsModel().

resolutionColors_c

const QHash<int, QString> H3TargetsModel::resolutionColors_c

private

Initial value:

= {
        {3, "limegreen"},   {4, "green"},       {5, "darkGreen"},       {6, "gold"},       {7, "yellow"},
        {8, "greenyellow"}, {9, "limegreen"},   {10, "mediumseagreen"}, {11, "turquoise"}, {12, "deepskyblue"},
        {13, "dodgerblue"}, {14, "mediumblue"}, {15, "darkviolet"}}

Definition at line 49 of file h3TargetsModel.h.

zoomToRes_

std::unordered_map<uint8_t, uint8_t> H3TargetsModel::zoomToRes_

private

Definition at line 48 of file h3TargetsModel.h.

Referenced by H3TargetsModel(), and requestCell().

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

• src/models/h3TargetsModel.h
• src/models/h3TargetsModel.cpp