QgsDatumTransformDialog Class Reference

#include <qgsdatumtransformdialog.h>

Inheritance diagram for QgsDatumTransformDialog:

Classes
struct	TransformInfo
	Dialog transformation entry info. More...

Public Member Functions
	QgsDatumTransformDialog (const QgsCoordinateReferenceSystem &sourceCrs=QgsCoordinateReferenceSystem(), const QgsCoordinateReferenceSystem &destinationCrs=QgsCoordinateReferenceSystem(), bool allowCrsChanges=false, bool showMakeDefault=true, bool forceChoice=true, QPair< int, int > selectedDatumTransforms=qMakePair(-1, -1), QWidget *parent=nullptr, Qt::WindowFlags f=nullptr, const QString &selectedProj=QString())
	Constructor for QgsDatumTransformDialog. More...
	~QgsDatumTransformDialog () override
void	accept () override
void	reject () override
TransformInfo	selectedDatumTransform ()
	Returns the source and destination transforms, each being a pair of QgsCoordinateReferenceSystems and datum transform code. More...

Static Public Member Functions
static bool	run (const QgsCoordinateReferenceSystem &sourceCrs=QgsCoordinateReferenceSystem(), const QgsCoordinateReferenceSystem &destinationCrs=QgsCoordinateReferenceSystem(), QWidget *parent=nullptr)
	Runs the dialog (if required) prompting for the desired transform to use from sourceCrs to destinationCrs, updating the current project transform context as required based on the results of the run. More...

Friends
class	TestQgsDatumTransformDialog

Detailed Description

Note

not available in Python bindings

Definition at line 35 of file qgsdatumtransformdialog.h.

Constructor & Destructor Documentation

QgsDatumTransformDialog()

QgsDatumTransformDialog::QgsDatumTransformDialog	(	const QgsCoordinateReferenceSystem &	sourceCrs = QgsCoordinateReferenceSystem(),
		const QgsCoordinateReferenceSystem &	destinationCrs = QgsCoordinateReferenceSystem(),
		bool	allowCrsChanges = false,
		bool	showMakeDefault = true,
		bool	forceChoice = true,
		QPair< int, int >	selectedDatumTransforms = qMakePair( -1, -1 ),
		QWidget *	parent = nullptr,
		Qt::WindowFlags	f = nullptr,
		const QString &	selectedProj = QString()
	)

Constructor for QgsDatumTransformDialog.

Definition at line 71 of file qgsdatumtransformdialog.cpp.

~QgsDatumTransformDialog()

QgsDatumTransformDialog::~QgsDatumTransformDialog ( )

override

Definition at line 313 of file qgsdatumtransformdialog.cpp.

Member Function Documentation

accept()

void QgsDatumTransformDialog::accept ( )

override

Definition at line 324 of file qgsdatumtransformdialog.cpp.

reject()

void QgsDatumTransformDialog::reject ( )

override

Definition at line 352 of file qgsdatumtransformdialog.cpp.

run()

bool QgsDatumTransformDialog::run ( const QgsCoordinateReferenceSystem &  sourceCrs = QgsCoordinateReferenceSystem(), const QgsCoordinateReferenceSystem &  destinationCrs = QgsCoordinateReferenceSystem(), QWidget *  parent = nullptr  )

static

Runs the dialog (if required) prompting for the desired transform to use from sourceCrs to destinationCrs, updating the current project transform context as required based on the results of the run.

This handles EVERYTHING, including only showing the dialog if multiple choices exist and the user has asked to be prompted, not re-adding transforms already in the current project context, etc.

Since

QGIS 3.8

Definition at line 34 of file qgsdatumtransformdialog.cpp.

selectedDatumTransform()

QgsDatumTransformDialog::TransformInfo QgsDatumTransformDialog::selectedDatumTransform

(

)

Returns the source and destination transforms, each being a pair of QgsCoordinateReferenceSystems and datum transform code.

Since

3.0

Definition at line 470 of file qgsdatumtransformdialog.cpp.

Friends And Related Function Documentation

TestQgsDatumTransformDialog

friend class TestQgsDatumTransformDialog

friend

Definition at line 149 of file qgsdatumtransformdialog.h.

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

• /tmp/buildd/qgis-3.8.0+99unstable/src/gui/qgsdatumtransformdialog.h
• /tmp/buildd/qgis-3.8.0+99unstable/src/gui/qgsdatumtransformdialog.cpp