org.esa.snap.ui

Class RegionSelectableWorldMapPane

java.lang.Object

org.esa.snap.ui.RegionSelectableWorldMapPane

public class RegionSelectableWorldMapPane
extends Object

This class wraps a WorldMapPane and extends it by functionality to draw and resize a selection rectangle.

Field Summary

Fields

Modifier and Type	Field and Description
static String	EAST_BOUND
static String	NORTH_BOUND
static String	SOUTH_BOUND
static String	WEST_BOUND

Constructor Summary

Constructors

Constructor and Description
RegionSelectableWorldMapPane(WorldMapPaneDataModel dataModel, BindingContext bindingContext) Creates a RegionSelectableWorldMapPane.

Method Summary

Modifier and Type	Method and Description
JPanel	createUI()

Methods inherited from class java.lang.Object

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

Field Detail

NORTH_BOUND

public static final String NORTH_BOUND

See Also:

Constant Field Values

SOUTH_BOUND

public static final String SOUTH_BOUND

See Also:

Constant Field Values

WEST_BOUND

public static final String WEST_BOUND

See Also:

Constant Field Values

EAST_BOUND

public static final String EAST_BOUND

See Also:

Constant Field Values

Constructor Detail

RegionSelectableWorldMapPane

public RegionSelectableWorldMapPane(WorldMapPaneDataModel dataModel,
                                    BindingContext bindingContext)

Creates a RegionSelectableWorldMapPane.

Parameters:

dataModel - The data model to be used

bindingContext - The binding context which has to contain at least the following properties: northBound , southBound, westBound, and eastBound. If all these property values are null, default values will be used. The property values are considered valid when the latitude values are within the allowed latitude range [-90, 90], the longitude values are within the allowed longitude range [-180, 180], the northBound is bigger than the southBound, the eastBound is bigger than the westBound, and no value is null. In this case, the world map will be initialized with these values.

Throws:

IllegalArgumentException - If the bindingContext is null, it does not contain the expected properties or the properties do not contain valid values

Method Detail

createUI

public JPanel createUI()