Class to select destination file, type and CRS for ogr layers. More...

#include <qgsvectorlayersaveasdialog.h>

Inheritance diagram for QgsVectorLayerSaveAsDialog:

Public Types
enum	Options { Symbology = 1, DestinationCrs = 1 << 2, Fields = 1 << 3, AddToCanvas = 1 << 4, SelectedOnly = 1 << 5, GeometryType = 1 << 6, Extent = 1 << 7, AllOptions = ~0 }
	Bitmask of options to be shown. More...

Public Member Functions
	QgsVectorLayerSaveAsDialog (long srsid, QWidget *parent=nullptr, Qt::WindowFlags fl=nullptr)
	Construct a new QgsVectorLayerSaveAsDialog. More...

	QgsVectorLayerSaveAsDialog (QgsVectorLayer layer, int options=AllOptions, QWidget parent=nullptr, Qt::WindowFlags fl=nullptr)
	Construct a new QgsVectorLayerSaveAsDialog. More...

bool	addToCanvas () const
	Returns `true` if the "add to canvas" checkbox is checked. More...

QgsAttributeList	attributesAsDisplayedValues () const
	Returns selected attributes that must be exported with their displayed values instead of their raw values. Added in QGIS 2.16. More...

bool	automaticGeometryType () const
	Returns `true` if geometry type is set to automatic. More...

QgsVectorFileWriter::ActionOnExistingFile	creationActionOnExistingFile () const
	Returns creation action. More...

long	crs () const
	Returns the internal CRS ID. More...

QStringList	datasourceOptions () const
	Returns a list of additional data source options which are passed to OGR. More...

QString	encoding () const
	The encoding of the target file. More...

QString	filename () const
	Returns the target filename. More...

QgsRectangle	filterExtent () const
	Determines the extent to be exported. More...

bool	forceMulti () const
	Returns `true` if force multi geometry type is checked. More...

QString	format () const
	The format in which the export should be written. More...

QgsWkbTypes::Type	geometryType () const
	Returns the selected flat geometry type for the export. More...

bool	hasFilterExtent () const
	Determines if filtering the export by an extent is activated. More...

bool	includeZ () const
	Returns `true` if include z dimension is checked. More...

QString	layername () const
	Returns the target layer name. More...

QStringList	layerOptions () const
	Returns a list of additional layer options which are passed to OGR. More...

bool	onlySelected () const
	Returns whether only selected features will be saved. More...

double	scale () const
	Returns the specified map scale. More...

QgsAttributeList	selectedAttributes () const
	Returns a list of attributes which are selected for saving. More...

void	setAddToCanvas (bool checked)
	Sets whether the "add to canvas" checkbox should be checked. More...

void	setForceMulti (bool checked)
	Sets whether the force multi geometry checkbox should be checked. More...

void	setIncludeZ (bool checked)
	Sets whether the include z dimension checkbox should be checked. More...

void	setMapCanvas (QgsMapCanvas *canvas)
	Sets a map canvas to associate with the dialog. More...

void	setOnlySelected (bool onlySelected)
	Sets whether only selected features will be saved. More...

int	symbologyExport () const
	Returns type of symbology export. More...

Detailed Description

Class to select destination file, type and CRS for ogr layers.

Note: not available in Python bindings

Since: QGIS 1.0

Definition at line 38 of file qgsvectorlayersaveasdialog.h.

Member Enumeration Documentation

◆ Options

enum QgsVectorLayerSaveAsDialog::Options

Bitmask of options to be shown.

Enumerator
Symbology	Show symbology options.
DestinationCrs	Show destination CRS (reprojection) option.
Fields	Show field customization group.
AddToCanvas	Show add to map option.
SelectedOnly	Show selected features only option.
GeometryType	Show geometry group.
Extent	Show extent group.
AllOptions	Show all options.

Definition at line 45 of file qgsvectorlayersaveasdialog.h.

Constructor & Destructor Documentation

◆ QgsVectorLayerSaveAsDialog() [1/2]

QgsVectorLayerSaveAsDialog::QgsVectorLayerSaveAsDialog	(	long	srsid,
		QWidget *	parent = `nullptr`,
		Qt::WindowFlags	fl = `nullptr`
	)

Construct a new QgsVectorLayerSaveAsDialog.

Definition at line 39 of file qgsvectorlayersaveasdialog.cpp.

◆ QgsVectorLayerSaveAsDialog() [2/2]

QgsVectorLayerSaveAsDialog::QgsVectorLayerSaveAsDialog	(	QgsVectorLayer *	layer,
		int	options = `AllOptions`,
		QWidget *	parent = `nullptr`,
		Qt::WindowFlags	fl = `nullptr`
	)

Construct a new QgsVectorLayerSaveAsDialog.

Definition at line 49 of file qgsvectorlayersaveasdialog.cpp.

Member Function Documentation

◆ addToCanvas()

bool QgsVectorLayerSaveAsDialog::addToCanvas ( ) const

Returns true if the "add to canvas" checkbox is checked.

See also: setAddToCanvas()

Definition at line 892 of file qgsvectorlayersaveasdialog.cpp.

◆ attributesAsDisplayedValues()

QgsAttributeList QgsVectorLayerSaveAsDialog::attributesAsDisplayedValues ( ) const

Returns selected attributes that must be exported with their displayed values instead of their raw values. Added in QGIS 2.16.

Definition at line 875 of file qgsvectorlayersaveasdialog.cpp.

◆ automaticGeometryType()

bool QgsVectorLayerSaveAsDialog::automaticGeometryType ( ) const

Returns true if geometry type is set to automatic.

See also: geometryType()

Definition at line 952 of file qgsvectorlayersaveasdialog.cpp.

◆ creationActionOnExistingFile()

QgsVectorFileWriter::ActionOnExistingFile QgsVectorLayerSaveAsDialog::creationActionOnExistingFile ( ) const

Returns creation action.

Definition at line 973 of file qgsvectorlayersaveasdialog.cpp.

◆ crs()

long QgsVectorLayerSaveAsDialog::crs ( ) const

Returns the internal CRS ID.

See also: QgsCoordinateReferenceSystem::srsid()

Definition at line 737 of file qgsvectorlayersaveasdialog.cpp.

◆ datasourceOptions()

QStringList QgsVectorLayerSaveAsDialog::datasourceOptions ( ) const

Returns a list of additional data source options which are passed to OGR.

Refer to the OGR documentation for the target format for available options.

Definition at line 742 of file qgsvectorlayersaveasdialog.cpp.

◆ encoding()

QString QgsVectorLayerSaveAsDialog::encoding ( ) const

The encoding of the target file.

Definition at line 727 of file qgsvectorlayersaveasdialog.cpp.

◆ filename()

QString QgsVectorLayerSaveAsDialog::filename ( ) const

Returns the target filename.

Definition at line 717 of file qgsvectorlayersaveasdialog.cpp.

◆ filterExtent()

QgsRectangle QgsVectorLayerSaveAsDialog::filterExtent ( ) const

Determines the extent to be exported.

See also: hasFilterExtent()

Definition at line 925 of file qgsvectorlayersaveasdialog.cpp.

◆ forceMulti()

bool QgsVectorLayerSaveAsDialog::forceMulti ( ) const

Returns true if force multi geometry type is checked.

See also: includeZ()

Definition at line 958 of file qgsvectorlayersaveasdialog.cpp.

◆ format()

QString QgsVectorLayerSaveAsDialog::format ( ) const

The format in which the export should be written.

See also: QgsVectorFileWriter::filterForDriver()

Definition at line 732 of file qgsvectorlayersaveasdialog.cpp.

◆ geometryType()

QgsWkbTypes::Type QgsVectorLayerSaveAsDialog::geometryType ( ) const

Returns the selected flat geometry type for the export.

See also: automaticGeometryType(); forceMulti(); includeZ()

Definition at line 940 of file qgsvectorlayersaveasdialog.cpp.

◆ hasFilterExtent()

bool QgsVectorLayerSaveAsDialog::hasFilterExtent ( ) const

Determines if filtering the export by an extent is activated.

See also: filterExtent()

Definition at line 920 of file qgsvectorlayersaveasdialog.cpp.

◆ includeZ()

bool QgsVectorLayerSaveAsDialog::includeZ ( ) const

Returns true if include z dimension is checked.

See also: forceMulti()

Definition at line 968 of file qgsvectorlayersaveasdialog.cpp.

◆ layername()

QString QgsVectorLayerSaveAsDialog::layername ( ) const

Returns the target layer name.

Definition at line 722 of file qgsvectorlayersaveasdialog.cpp.

◆ layerOptions()

QStringList QgsVectorLayerSaveAsDialog::layerOptions ( ) const

Returns a list of additional layer options which are passed to OGR.

Refer to the OGR documentation for the target format for available options.

Definition at line 801 of file qgsvectorlayersaveasdialog.cpp.

◆ onlySelected()

bool QgsVectorLayerSaveAsDialog::onlySelected ( ) const

Returns whether only selected features will be saved.

Definition at line 935 of file qgsvectorlayersaveasdialog.cpp.

◆ scale()

double QgsVectorLayerSaveAsDialog::scale ( ) const

Returns the specified map scale.

The scale value indicates the scale denominator, e.g. 1000.0 for a 1:1000 map.

Definition at line 907 of file qgsvectorlayersaveasdialog.cpp.

◆ selectedAttributes()

QgsAttributeList QgsVectorLayerSaveAsDialog::selectedAttributes ( ) const

Returns a list of attributes which are selected for saving.

Definition at line 860 of file qgsvectorlayersaveasdialog.cpp.

◆ setAddToCanvas()

void QgsVectorLayerSaveAsDialog::setAddToCanvas ( bool checked )

Sets whether the "add to canvas" checkbox should be checked.

See also: addToCanvas()

Since: QGIS 3.6

Definition at line 897 of file qgsvectorlayersaveasdialog.cpp.

◆ setForceMulti()

void QgsVectorLayerSaveAsDialog::setForceMulti ( bool checked )

Sets whether the force multi geometry checkbox should be checked.

Definition at line 963 of file qgsvectorlayersaveasdialog.cpp.

◆ setIncludeZ()

void QgsVectorLayerSaveAsDialog::setIncludeZ ( bool checked )

Sets whether the include z dimension checkbox should be checked.

Definition at line 978 of file qgsvectorlayersaveasdialog.cpp.

◆ setMapCanvas()

void QgsVectorLayerSaveAsDialog::setMapCanvas ( QgsMapCanvas * canvas )

Sets a map canvas to associate with the dialog.

Definition at line 912 of file qgsvectorlayersaveasdialog.cpp.

◆ setOnlySelected()

void QgsVectorLayerSaveAsDialog::setOnlySelected ( bool onlySelected )

Sets whether only selected features will be saved.

Definition at line 930 of file qgsvectorlayersaveasdialog.cpp.

◆ symbologyExport()

int QgsVectorLayerSaveAsDialog::symbologyExport ( ) const

Returns type of symbology export.

0: No symbology 1: Feature symbology 2: Symbol level symbology

Definition at line 902 of file qgsvectorlayersaveasdialog.cpp.

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

/build/qgis-3.10.0+15buster/src/gui/ogr/qgsvectorlayersaveasdialog.h
/build/qgis-3.10.0+15buster/src/gui/ogr/qgsvectorlayersaveasdialog.cpp

Public Types

Public Member Functions