Module org.apache.sis.gui

Package org.apache.sis.gui.referencing

Class CRSChooser

Object

Dialog<CoordinateReferenceSystem>

CRSChooser

All Implemented Interfaces:

Event­Target

public class CRSChooser
extends Dialog<CoordinateReferenceSystem>

A list of Coordinate Reference Systems (CRS) from which the user can select. The CRS choices is built in a background thread from a specified CRSAuthority­Factory.

Since:

1.1

Property Summary

Properties inherited from class Dialog

content­Text, dialog­Pane, graphic, header­Text, height, on­Close­Request, on­Hidden, on­Hiding, on­Showing, on­Shown, resizable, result­Converter, result, showing, title, width, x, y

Constructor Summary

Constructors

Constructor	Description
CRSChooser()	Creates a chooser proposing all coordinate reference systems from the default factory.
CRSChooser(CRSAuthority­Factory factory, Envelope area­Of­Interest, Locale locale)	Creates a chooser proposing all coordinate reference systems from the given factory.

Method Summary

Modifier and Type	Method	Description
Optional<Coordinate­Reference­System>	show­Dialog(Window parent)	Shows a dialog to select a Coordinate­Reference­System.

Methods inherited from class Dialog

build­Event­Dispatch­Chain, close, content­Text­Property, dialog­Pane­Property, get­Content­Text, get­Dialog­Pane, get­Graphic, get­Header­Text, get­Height, get­Modality, get­On­Close­Request, get­On­Hidden, get­On­Hiding, get­On­Showing, get­On­Shown, get­Owner, get­Result, get­Result­Converter, get­Title, get­Width, get­X, get­Y, graphic­Property, header­Text­Property, height­Property, hide, init­Modality, init­Owner, init­Style, is­Resizable, is­Showing, on­Close­Request­Property, on­Hidden­Property, on­Hiding­Property, on­Showing­Property, on­Shown­Property, resizable­Property, result­Converter­Property, result­Property, set­Content­Text, set­Dialog­Pane, set­Graphic, set­Header­Text, set­Height, set­On­Close­Request, set­On­Hidden, set­On­Hiding, set­On­Showing, set­On­Shown, set­Resizable, set­Result, set­Result­Converter, set­Title, set­Width, set­X, set­Y, show, show­And­Wait, showing­Property, title­Property, width­Property, x­Property, y­Property

Methods inherited from class Object

clone, equals, finalize, get­Class, hash­Code, notify, notify­All, to­String, wait, wait, wait

Constructor Details

CRSChooser

public CRSChooser()

Creates a chooser proposing all coordinate reference systems from the default factory.

CRSChooser

public CRSChooser(CRSAuthorityFactory factory,
 Envelope areaOfInterest,
 Locale locale)

Creates a chooser proposing all coordinate reference systems from the given factory. If the given factory is null, then a default factory capable to handle at least some EPSG codes will be used.

Parameters:

factory - the factory to use for creating coordinate reference systems, or null for default.

area­Of­Interest - geographic area for which to choose a CRS, or null if no restriction.

locale - the preferred locale for displaying object name, or null for the default locale.

Method Details

showDialog

public Optional<CoordinateReferenceSystem> showDialog(Window parent)

Shows a dialog to select a Coordinate­Reference­System.

Parameters:

parent - parent frame of dialog, or null for an unowned dialog.

Returns:

the selected Coordinate­Reference­System, or empty if none.