Package org.meteoinfo.layer

Class WebMapLayer

java.lang.Object

org.meteoinfo.layer.MapLayer

org.meteoinfo.layer.WebMapLayer

public class WebMapLayer
extends MapLayer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WebMapLayer.LanguageEditor
class	WebMapLayer.WebMapLayerBean
static class	WebMapLayer.WebMapLayerBeanBeanInfo
static class	WebMapLayer.WebMapProviderEditor

Constructor Summary

Constructors

Constructor	Description
WebMapLayer()	Constructor

Method Summary

Modifier and Type	Method	Description
java.awt.Rectangle	calculateViewportBounds(java.awt.Graphics2D g, int width, int height)	Calculate view port bounds
void	drawMapTiles(java.awt.Graphics2D g, int zoom, int width, int height)	Draw the map tiles
void	drawMapTiles(java.awt.Graphics2D g, int zoom, java.awt.Rectangle viewportBounds)	Draw the map tiles.
GeoPosition	getAddressLocation()
java.awt.geom.Point2D	getCenter()	Gets the current pixel center of the map.
GeoPosition	getCenterPosition()	A property indicating the center position of the map
java.lang.String	getLayerInfo()	To string
java.awt.Image	getLoadingImage()	A property for an image which will be display when an image is still loading.
TileFactory	getTileFactory()	Get the current factory
WebMapProvider	getWebMapProvider()	Get web map provider
int	getZoom()	Gets the current zoom level
boolean	isDrawTileBorders()	Indicates if the tile borders should be drawn.
boolean	isRestrictOutsidePanning()
boolean	isTileOnMap(int x, int y, java.awt.Dimension mapSize)
void	repaint()	Repaint
void	setAddressLocation(GeoPosition pos)
void	setAddressLocation(GeoPosition pos, int zoom)
void	setCenter(java.awt.geom.Point2D center)	Sets the new center of the map in pixel coordinates.
void	setCenterPosition(GeoPosition geoPosition)	A property indicating the center position of the map
void	setDrawTileBorders(boolean drawTileBorders)	Set if the tile borders should be drawn.
void	setLoadingImage(java.awt.Image loadingImage)	A property for an image which will be display when an image is still loading.
void	setRestrictOutsidePanning(boolean restrictOutsidePanning)
void	setTileFactory(TileFactory factory)	Set the current tile factory
void	setWebMapProvider(WebMapProvider prov)	Set web map provider
void	setZoom(int zoom)	Set the current zoom level

Methods inherited from class org.meteoinfo.layer.MapLayer

clone, getExtent, getFileName, getHandle, getLayerDrawType, getLayerName, getLayerType, getLegendScheme, getProjInfo, getShapeType, getTag, getTransparency, getVisibleScale, hasLegendScheme, isExpanded, isMaskout, isVisible, saveFile, saveFile, setExpanded, setExtent, setFileName, setHandle, setLayerDrawType, setLayerName, setLayerType, setLegendScheme, setMaskout, setProjInfo, setShapeType, setTag, setTransparency, setVisible, setVisibleScale, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

WebMapLayer

public WebMapLayer()

Constructor

Method Detail

getZoom

public int getZoom()

Gets the current zoom level

Returns:

the current zoom level

setZoom

public void setZoom(int zoom)

Set the current zoom level

Parameters:

zoom - the new zoom level

getCenter

public java.awt.geom.Point2D getCenter()

Gets the current pixel center of the map. This point is in the global bitmap coordinate system, not as lat/longs.

Returns:

the current center of the map as a pixel value

isRestrictOutsidePanning

public boolean isRestrictOutsidePanning()

setRestrictOutsidePanning

public void setRestrictOutsidePanning(boolean restrictOutsidePanning)

setCenter

public void setCenter(java.awt.geom.Point2D center)

Sets the new center of the map in pixel coordinates.

Parameters:

center - the new center of the map in pixel coordinates

setCenterPosition

public void setCenterPosition(GeoPosition geoPosition)

A property indicating the center position of the map

Parameters:

geoPosition - the new property value

getCenterPosition

public GeoPosition getCenterPosition()

A property indicating the center position of the map

Returns:

the current center position

getTileFactory

public TileFactory getTileFactory()

Get the current factory

Returns:

the current property value

setTileFactory

public void setTileFactory(TileFactory factory)

Set the current tile factory

Parameters:

factory - the new property value

getLoadingImage

public java.awt.Image getLoadingImage()

A property for an image which will be display when an image is still loading.

Returns:

the current property value

setLoadingImage

public void setLoadingImage(java.awt.Image loadingImage)

A property for an image which will be display when an image is still loading.

Parameters:

loadingImage - the new property value

isDrawTileBorders

public boolean isDrawTileBorders()

Indicates if the tile borders should be drawn. Mainly used for debugging.

Returns:

the value of this property

setDrawTileBorders

public void setDrawTileBorders(boolean drawTileBorders)

Set if the tile borders should be drawn. Mainly used for debugging.

Parameters:

drawTileBorders - new value of this drawTileBorders

setWebMapProvider

public void setWebMapProvider(WebMapProvider prov)

Set web map provider

Parameters:

prov - The web map provider

getWebMapProvider

public WebMapProvider getWebMapProvider()

Get web map provider

Returns:

Web map provider

getAddressLocation

public GeoPosition getAddressLocation()

setAddressLocation

public void setAddressLocation(GeoPosition pos,
                               int zoom)

setAddressLocation

public void setAddressLocation(GeoPosition pos)

repaint

public void repaint()

Repaint

drawMapTiles

public void drawMapTiles(java.awt.Graphics2D g,
                         int zoom,
                         int width,
                         int height)

Draw the map tiles

Parameters:

g - Graphics2D

zoom - Zoom level to draw at

width - The width

height - The height

drawMapTiles

public void drawMapTiles(java.awt.Graphics2D g,
                         int zoom,
                         java.awt.Rectangle viewportBounds)

Draw the map tiles. This method is for implementation use only.

Parameters:

g - Graphics

zoom - zoom level to draw at

viewportBounds - View bounds

isTileOnMap

public boolean isTileOnMap(int x,
                           int y,
                           java.awt.Dimension mapSize)

calculateViewportBounds

public java.awt.Rectangle calculateViewportBounds(java.awt.Graphics2D g,
                                                  int width,
                                                  int height)

Calculate view port bounds

Parameters:

g - Graphic2D

width - The width

height - The height

Returns:

View port bounds rectangle

getLayerInfo

public java.lang.String getLayerInfo()

To string

Overrides:

getLayerInfo in class MapLayer

Returns:

String