org.openstreetmap.josm.gui.bbox

Class SlippyMapBBoxChooser.RenamedSourceDecorator

java.lang.Object

org.openstreetmap.josm.gui.bbox.SlippyMapBBoxChooser.RenamedSourceDecorator

All Implemented Interfaces:

Attributed, TileSource

Enclosing class:

SlippyMapBBoxChooser

public static class SlippyMapBBoxChooser.RenamedSourceDecorator
extends Object
implements TileSource

Nested Class Summary

Nested classes/interfaces inherited from interface org.openstreetmap.gui.jmapviewer.interfaces.TileSource

TileSource.TileUpdate

Field Summary

Fields

Modifier and Type	Field and Description
private String	name
private TileSource	source

Constructor Summary

Constructors

Constructor and Description
RenamedSourceDecorator(TileSource source, String name)

Method Summary

Modifier and Type	Method and Description
Image	getAttributionImage()
String	getAttributionImageURL()
String	getAttributionLinkURL()
String	getAttributionText(int zoom, Coordinate topLeft, Coordinate botRight)
int	getMaxZoom() Specifies the maximum zoom value.
int	getMinZoom() Specifies the minimum zoom value.
String	getName() A tile layer name has to be unique and has to consist only of characters valid for filenames.
String	getTermsOfUseText()
String	getTermsOfUseURL()
int	getTileSize() Specifies how large each tile is.
String	getTileType() Specifies the tile image type.
TileSource.TileUpdate	getTileUpdate()
String	getTileUrl(int zoom, int tilex, int tiley) Constructs the tile url.
double	latToTileY(double lat, int zoom)
double	lonToTileX(double lon, int zoom)
boolean	requiresAttribution()
double	tileXToLon(int x, int zoom)
double	tileYToLat(int y, int zoom)

Methods inherited from class java.lang.Object

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

Field Detail

source

private final TileSource source

name

private final String name

Constructor Detail

RenamedSourceDecorator

public RenamedSourceDecorator(TileSource source,
                              String name)

Method Detail

getName

public String getName()

Description copied from interface: TileSource

A tile layer name has to be unique and has to consist only of characters valid for filenames.

Specified by:

getName in interface TileSource

Returns:

Name of the tile layer

getMaxZoom

public int getMaxZoom()

Description copied from interface: TileSource

Specifies the maximum zoom value. The number of zoom levels is [0.. TileSource.getMaxZoom()].

Specified by:

getMaxZoom in interface TileSource

Returns:

maximum zoom value that has to be smaller or equal to JMapViewer.MAX_ZOOM

getMinZoom

public int getMinZoom()

Description copied from interface: TileSource

Specifies the minimum zoom value. This value is usually 0. Only for maps that cover a certain region up to a limited zoom level this method should return a value different than 0.

Specified by:

getMinZoom in interface TileSource

Returns:

minimum zoom value - usually 0

getTileSize

public int getTileSize()

Description copied from interface: TileSource

Specifies how large each tile is.

Specified by:

getTileSize in interface TileSource

Returns:

The size of a single tile in pixels.

getTileType

public String getTileType()

Description copied from interface: TileSource

Specifies the tile image type. For tiles rendered by Mapnik or Osmarenderer this is usually "png".

Specified by:

getTileType in interface TileSource

Returns:

file extension of the tile image type

getTileUpdate

public TileSource.TileUpdate getTileUpdate()

Specified by:

getTileUpdate in interface TileSource

Returns:

The supported tile update mechanism

See Also:

TileSource.TileUpdate

getTileUrl

public String getTileUrl(int zoom,
                         int tilex,
                         int tiley)
                  throws IOException

Description copied from interface: TileSource

Constructs the tile url.

Specified by:

getTileUrl in interface TileSource

Returns:

fully qualified url for downloading the specified tile image

Throws:

IOException

requiresAttribution

public boolean requiresAttribution()

Specified by:

requiresAttribution in interface Attributed

Returns:

True if the tile source requires attribution in text or image form.

getAttributionText

public String getAttributionText(int zoom,
                                 Coordinate topLeft,
                                 Coordinate botRight)

Specified by:

getAttributionText in interface Attributed

Parameters:

zoom - The optional zoom level for the view.

topLeft - The top left of the bounding box for attribution.

botRight - The bottom right of the bounding box for attribution.

Returns:

Attribution text for the image source.

getAttributionLinkURL

public String getAttributionLinkURL()

Specified by:

getAttributionLinkURL in interface Attributed

Returns:

The URL to open when the user clicks the attribution text.

getAttributionImage

public Image getAttributionImage()

Specified by:

getAttributionImage in interface Attributed

Returns:

The URL for the attribution image. Null if no image should be displayed.

getAttributionImageURL

public String getAttributionImageURL()

Specified by:

getAttributionImageURL in interface Attributed

Returns:

The URL to open when the user clicks the attribution image. When return value is null, the image is still displayed (provided getAttributionImage() returns a value other than null), but the image does not link to a website.

getTermsOfUseText

public String getTermsOfUseText()

Specified by:

getTermsOfUseText in interface Attributed

Returns:

The attribution "Terms of Use" text. In case it returns null, but getTermsOfUseURL() is not null, a default terms of use text is used.

getTermsOfUseURL

public String getTermsOfUseURL()

Specified by:

getTermsOfUseURL in interface Attributed

Returns:

The URL to open when the user clicks the attribution "Terms of Use" text.

latToTileY

public double latToTileY(double lat,
                         int zoom)

Specified by:

latToTileY in interface TileSource

lonToTileX

public double lonToTileX(double lon,
                         int zoom)

Specified by:

lonToTileX in interface TileSource

tileYToLat

public double tileYToLat(int y,
                         int zoom)

Specified by:

tileYToLat in interface TileSource

tileXToLon

public double tileXToLon(int x,
                         int zoom)

Specified by:

tileXToLon in interface TileSource