QgsPointCloudAttributeModel Class Reference

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 24 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 220 of file qgspointcloudattributemodel.cpp.

columnCount()

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

override

Definition at line 121 of file qgspointcloudattributemodel.cpp.

data()

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

override

Definition at line 127 of file qgspointcloudattributemodel.cpp.

iconForAttributeType()

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

static

Returns an icon corresponding to an attribute type.

Definition at line 229 of file qgspointcloudattributemodel.cpp.

index()

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

override

Definition at line 95 of file qgspointcloudattributemodel.cpp.

indexFromName()

QModelIndex QgsPointCloudAttributeModel::indexFromName

(

const QString &

name

)

Returns the index corresponding to a given attribute name.

Definition at line 75 of file qgspointcloudattributemodel.cpp.

layer()

QgsPointCloudLayer * QgsPointCloudAttributeModel::layer

(

)

Returns the layer associated with the model.

See also

setLayer()

Definition at line 44 of file qgspointcloudattributemodel.cpp.

parent()

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

override

Definition at line 105 of file qgspointcloudattributemodel.cpp.

rowCount()

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

override

Definition at line 111 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 56 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 49 of file qgspointcloudattributemodel.cpp.

setLayer()

void QgsPointCloudAttributeModel::setLayer

(

QgsPointCloudLayer *

layer

)

Sets the layer associated with the model.

See also

setAttributes()

Definition at line 30 of file qgspointcloudattributemodel.cpp.

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

• /build/qgis-3.40.0+99sid/src/core/pointcloud/qgspointcloudattributemodel.h
• /build/qgis-3.40.0+99sid/src/core/pointcloud/qgspointcloudattributemodel.cpp