Class MapLayerBaseModel

ClassList > MapLayerBaseModel

A project map layers base model.

• #include <maplayermodel.h>

Inherits the following classes: QAbstractListModel

Public Signals

Type	Name
signal void	enabledChanged
signal void	projectChanged
signal void	trackingModelChanged

Public Functions

Type	Name
	MapLayerBaseModel (QObject * parent=nullptr)
QVariant	data (const QModelIndex & index, int role) override const
bool	enabled () const
QgsProject *	project () const The project from which map layers will be taken from.
QHash< int, QByteArray >	roleNames () override const
int	rowCount (const QModelIndex & parent) override const
void	setEnabled (bool enabled)
void	setProject (QgsProject * project) The project from which map layers will be taken from.
void	setTrackingModel (TrackingModel * trackingModel) The tracking model against which map layers' tracking availability will be checked against.
TrackingModel *	trackingModel () const The tracking model against which map layers' tracking availability will be checked against.

Protected Slots

Type	Name
slot void	addLayers (const QList< QgsMapLayer * > & layers)
slot void	removeLayers (const QStringList & layerIds)

Public Signals Documentation

signal enabledChanged

void MapLayerBaseModel::enabledChanged;

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signal projectChanged

void MapLayerBaseModel::projectChanged;

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signal trackingModelChanged

void MapLayerBaseModel::trackingModelChanged;

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Public Functions Documentation

function MapLayerBaseModel

explicit MapLayerBaseModel::MapLayerBaseModel (
    QObject * parent=nullptr
) 

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function data

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

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function enabled

inline bool MapLayerBaseModel::enabled () const

The enabled state of the model.

Note:

When disabled, any changes to the project's map layers registry will be ignored

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function project

The project from which map layers will be taken from.

inline QgsProject * MapLayerBaseModel::project () const

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function roleNames

QHash< int, QByteArray > MapLayerBaseModel::roleNames () override const

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function rowCount

int MapLayerBaseModel::rowCount (
    const QModelIndex & parent
) override const

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function setEnabled

void MapLayerBaseModel::setEnabled (
    bool enabled
) 

The enabled state of the model.

Note:

When disabled, any changes to the project's map layers registry will be ignored

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function setProject

The project from which map layers will be taken from.

void MapLayerBaseModel::setProject (
    QgsProject * project
) 

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function setTrackingModel

The tracking model against which map layers' tracking availability will be checked against.

void MapLayerBaseModel::setTrackingModel (
    TrackingModel * trackingModel
) 

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function trackingModel

The tracking model against which map layers' tracking availability will be checked against.

inline TrackingModel * MapLayerBaseModel::trackingModel () const

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Protected Slots Documentation

slot addLayers

void MapLayerBaseModel::addLayers;

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slot removeLayers

void MapLayerBaseModel::removeLayers;

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The documentation for this class was generated from the following file src/core/maplayermodel.h