A QSortFilterProxyModel subclass for filtering and sorting browser model items. More...

#include <qgsbrowserproxymodel.h>

Inheritance diagram for QgsBrowserProxyModel:

Public Types
enum	FilterSyntax { Normal, Wildcards, RegularExpression }
	Filter syntax options. More...

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

QgsBrowserModel *	browserModel ()
	Returns the underlying browser model. More...

Qt::CaseSensitivity	caseSensitivity () const
	Returns whether item filtering is case sensitive. More...

QgsDataItem *	dataItem (const QModelIndex &index) const
	Returns the data item at the specified proxy index, or `nullptr` if no item exists at the index. More...

bool	filterByLayerType () const
	Returns `true` if the model is filtered by map layer type. More...

QString	filterString () const
	Returns the filter string used when filtering items in the model. More...

FilterSyntax	filterSyntax () const
	Returns the filter syntax. More...

QgsMapLayerType	layerType () const
	Returns the layer type to filter the model by. More...

void	setBrowserModel (QgsBrowserModel *model)
	Sets the underlying browser model. More...

void	setFilterByLayerType (bool enabled)
	Sets whether the model is filtered by map layer type. More...

void	setFilterCaseSensitivity (Qt::CaseSensitivity sensitivity)
	Sets whether item filtering should be case sensitive. More...

void	setFilterString (const QString &filter)
	Sets the filter string to use when filtering items in the model. More...

void	setFilterSyntax (FilterSyntax syntax)
	Sets the filter syntax. More...

void	setLayerType (QgsMapLayerType type)
	Sets the layer type to filter the model by. More...

Protected Member Functions
bool	filterAcceptsRow (int sourceRow, const QModelIndex &sourceParent) const override

Detailed Description

A QSortFilterProxyModel subclass for filtering and sorting browser model items.

Since: QGIS 3.4

Definition at line 32 of file qgsbrowserproxymodel.h.

Member Enumeration Documentation

◆ FilterSyntax

enum QgsBrowserProxyModel::FilterSyntax

Filter syntax options.

Enumerator
Normal	Standard string filtering.
Wildcards	Wildcard filtering.
RegularExpression	Regular expression filtering.

Definition at line 38 of file qgsbrowserproxymodel.h.

Constructor & Destructor Documentation

◆ QgsBrowserProxyModel()

QgsBrowserProxyModel::QgsBrowserProxyModel ( QObject * parent = nullptr )

explicit

Constructor for QgsBrowserProxyModel, with the specified parent object.

Definition at line 19 of file qgsbrowserproxymodel.cpp.

Member Function Documentation

◆ browserModel()

QgsBrowserModel* QgsBrowserProxyModel::browserModel ( )

inline

Returns the underlying browser model.

See also: setBrowserModel()

Definition at line 62 of file qgsbrowserproxymodel.h.

◆ caseSensitivity()

Qt::CaseSensitivity QgsBrowserProxyModel::caseSensitivity ( ) const

Returns whether item filtering is case sensitive.

See also: setFilterCaseSensitivity()

Definition at line 72 of file qgsbrowserproxymodel.cpp.

◆ dataItem()

QgsDataItem * QgsBrowserProxyModel::dataItem ( const QModelIndex & index ) const

Returns the data item at the specified proxy index, or nullptr if no item exists at the index.

Definition at line 34 of file qgsbrowserproxymodel.cpp.

◆ filterAcceptsRow()

bool QgsBrowserProxyModel::filterAcceptsRow	(	int	sourceRow,
		const QModelIndex &	sourceParent
	)		const

overrideprotected

Definition at line 147 of file qgsbrowserproxymodel.cpp.

◆ filterByLayerType()

bool QgsBrowserProxyModel::filterByLayerType ( ) const

inline

Returns true if the model is filtered by map layer type.

See also: layerType(); setFilterByLayerType()

Definition at line 118 of file qgsbrowserproxymodel.h.

◆ filterString()

QString QgsBrowserProxyModel::filterString ( ) const

Returns the filter string used when filtering items in the model.

See also: setFilterString()

Definition at line 61 of file qgsbrowserproxymodel.cpp.

◆ filterSyntax()

QgsBrowserProxyModel::FilterSyntax QgsBrowserProxyModel::filterSyntax ( ) const

Returns the filter syntax.

See also: setFilterSyntax()

Definition at line 48 of file qgsbrowserproxymodel.cpp.

◆ layerType()

QgsMapLayerType QgsBrowserProxyModel::layerType ( ) const

Returns the layer type to filter the model by.

This is only used if filterByLayerType() is true.

See also: setLayerType(); filterByLayerType()

Definition at line 156 of file qgsbrowserproxymodel.cpp.

◆ setBrowserModel()

void QgsBrowserProxyModel::setBrowserModel ( QgsBrowserModel * model )

Sets the underlying browser model.

See also: browserModel()

Definition at line 28 of file qgsbrowserproxymodel.cpp.

◆ setFilterByLayerType()

void QgsBrowserProxyModel::setFilterByLayerType ( bool enabled )

Sets whether the model is filtered by map layer type.

See also: filterByLayerType(); setLayerType()

Definition at line 167 of file qgsbrowserproxymodel.cpp.

◆ setFilterCaseSensitivity()

void QgsBrowserProxyModel::setFilterCaseSensitivity ( Qt::CaseSensitivity sensitivity )

Sets whether item filtering should be case sensitive.

See also: caseSensitivity()

Definition at line 66 of file qgsbrowserproxymodel.cpp.

◆ setFilterString()

void QgsBrowserProxyModel::setFilterString ( const QString & filter )

Sets the filter string to use when filtering items in the model.

See also: filterString()

Definition at line 53 of file qgsbrowserproxymodel.cpp.

◆ setFilterSyntax()

void QgsBrowserProxyModel::setFilterSyntax ( FilterSyntax syntax )

Sets the filter syntax.

See also: filterSyntax()

Definition at line 40 of file qgsbrowserproxymodel.cpp.

◆ setLayerType()

void QgsBrowserProxyModel::setLayerType ( QgsMapLayerType type )

Sets the layer type to filter the model by.