A model for display of available attributes from a point cloud. More...

#include <qgspointcloudattributemodel.h>

Inheritance diagram for QgsPointCloudAttributeModel:

Public Types
enum class	CustomRole : int { AttributeName = Qt::UserRole + 1 , AttributeIndex , AttributeSize , AttributeType , IsEmpty , IsNumeric }
	Custom model roles. More...

Public Member Functions
	QgsPointCloudAttributeModel (QObject *parent=nullptr)
	Constructor for QgsPointCloudAttributeModel, with the specified parent object.

bool	allowEmptyAttributeName () const
	Returns `true` if the model allows the empty attribute ("not set") choice.

QgsPointCloudAttributeCollection	attributes () const
	Returns the attributes associated with the model.

int	columnCount (const QModelIndex &parent) const override

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

QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const override

QModelIndex	indexFromName (const QString &name)
	Returns the index corresponding to a given attribute name.

QgsPointCloudLayer *	layer ()
	Returns the layer associated with the model.

QModelIndex	parent (const QModelIndex &child) const override

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

void	setAllowEmptyAttributeName (bool allowEmpty)
	Sets whether an optional empty attribute ("not set") option is present in the model.

void	setAttributes (const QgsPointCloudAttributeCollection &attributes)
	Sets the attributes to include in the model.

void	setLayer (QgsPointCloudLayer *layer)
	Sets the layer associated with the model.

Static Public Member Functions
static QString	attributeToolTip (const QgsPointCloudAttribute &attribute)
	Returns a HTML formatted tooltip string for a attribute, containing details like the attribute name and type.

static QIcon	iconForAttributeType (QgsPointCloudAttribute::DataType type)
	Returns an icon corresponding to an attribute type.

Detailed Description

A model for display of available attributes from a point cloud.

Since: QGIS 3.18

Definition at line 36 of file qgspointcloudattributemodel.h.

Member Enumeration Documentation

◆ CustomRole

enum class QgsPointCloudAttributeModel::CustomRole : int

strong

Custom model roles.

Note: Prior to QGIS 3.36 this was available as QgsPointCloudAttributeModel::FieldRoles

Since: QGIS 3.36

Enumerator
AttributeName	Attribute name.
AttributeIndex	Attribute index if index corresponds to an attribute.
AttributeSize	Attribute size.
AttributeType	Attribute type, see QgsPointCloudAttribute::DataType.
IsEmpty	`true` if the index corresponds to the empty value
IsNumeric	`true` if the index corresponds to a numeric attributre

Definition at line 50 of file qgspointcloudattributemodel.h.

Constructor & Destructor Documentation

◆ QgsPointCloudAttributeModel()

QgsPointCloudAttributeModel::QgsPointCloudAttributeModel ( QObject * parent = nullptr )

explicit

Constructor for QgsPointCloudAttributeModel, with the specified parent object.

Definition at line 25 of file qgspointcloudattributemodel.cpp.

Member Function Documentation

◆ allowEmptyAttributeName()

bool QgsPointCloudAttributeModel::allowEmptyAttributeName ( ) const

inline

Returns true if the model allows the empty attribute ("not set") choice.

See also: setAllowEmptyAttributeName()

Definition at line 111 of file qgspointcloudattributemodel.h.

◆ attributes()

QgsPointCloudAttributeCollection QgsPointCloudAttributeModel::attributes ( ) const

inline

Returns the attributes associated with the model.

See also: setAttributes()

Definition at line 94 of file qgspointcloudattributemodel.h.

◆ attributeToolTip()

QString QgsPointCloudAttributeModel::attributeToolTip ( const QgsPointCloudAttribute & attribute )

static

Returns a HTML formatted tooltip string for a attribute, containing details like the attribute name and type.

Definition at line 221 of file qgspointcloudattributemodel.cpp.

◆ columnCount()

int QgsPointCloudAttributeModel::columnCount ( const QModelIndex & parent ) const

override

Definition at line 122 of file qgspointcloudattributemodel.cpp.

◆ data()

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

override

Definition at line 128 of file qgspointcloudattributemodel.cpp.

◆ iconForAttributeType()

QIcon QgsPointCloudAttributeModel::iconForAttributeType ( QgsPointCloudAttribute::DataType type )

static

Returns an icon corresponding to an attribute type.

Definition at line 230 of file qgspointcloudattributemodel.cpp.

◆ index()

QModelIndex QgsPointCloudAttributeModel::index	(	int	row,
		int	column,
		const QModelIndex &	parent = `QModelIndex()`
	)		const

override

Definition at line 96 of file qgspointcloudattributemodel.cpp.

◆ indexFromName()

QModelIndex QgsPointCloudAttributeModel::indexFromName ( const QString & name )

Returns the index corresponding to a given attribute name.

Definition at line 76 of file qgspointcloudattributemodel.cpp.

◆ layer()

QgsPointCloudLayer * QgsPointCloudAttributeModel::layer ( )

Returns the layer associated with the model.

See also: setLayer()

Definition at line 45 of file qgspointcloudattributemodel.cpp.

◆ parent()

QModelIndex QgsPointCloudAttributeModel::parent ( const QModelIndex & child ) const

override

Definition at line 106 of file qgspointcloudattributemodel.cpp.

◆ rowCount()

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

override

Definition at line 112 of file qgspointcloudattributemodel.cpp.

◆ setAllowEmptyAttributeName()

void QgsPointCloudAttributeModel::setAllowEmptyAttributeName ( bool allowEmpty )

Sets whether an optional empty attribute ("not set") option is present in the model.

See also: allowEmptyAttributeName()

Definition at line 57 of file qgspointcloudattributemodel.cpp.

◆ setAttributes()

void QgsPointCloudAttributeModel::setAttributes ( const QgsPointCloudAttributeCollection & attributes )

Sets the attributes to include in the model.

See also: setLayer(); attributes()

Definition at line 50 of file qgspointcloudattributemodel.cpp.

◆ setLayer()

void QgsPointCloudAttributeModel::setLayer ( QgsPointCloudLayer * layer )

Sets the layer associated with the model.

See also: setAttributes()

Definition at line 31 of file qgspointcloudattributemodel.cpp.

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

/build/qgis-3.41.0+git20241119+45a0abf3bec+99sid/src/core/pointcloud/qgspointcloudattributemodel.h
/build/qgis-3.41.0+git20241119+45a0abf3bec+99sid/src/core/pointcloud/qgspointcloudattributemodel.cpp

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ CustomRole

Constructor & Destructor Documentation

◆ QgsPointCloudAttributeModel()

Member Function Documentation

◆ allowEmptyAttributeName()

◆ attributes()

◆ attributeToolTip()

◆ columnCount()

◆ data()

◆ iconForAttributeType()

◆ index()

◆ indexFromName()

◆ layer()

◆ parent()

◆ rowCount()

◆ setAllowEmptyAttributeName()

◆ setAttributes()

◆ setLayer()