com.nutiteq.components
Class PlaceIcon

java.lang.Object
  com.nutiteq.components.PlaceIcon

All Implemented Interfaces:

Placemark

public class PlaceIcon
extends java.lang.Object
implements Placemark

Icon used for marking a place on map

Constructor Summary

PlaceIcon(Image icon)
Create a icon object with default anchor point.

PlaceIcon(Image icon, int anchorX, int anchorY)
Create a icon object with custom image placement.

Method Summary

int	getAnchorX(int zoom) Get placemarks relative position x
int	getAnchorY(int zoom) Get placemarks relative position y.
int	getHeight(int zoom) Get height of the placemark, based on current zoom level
Image	getIcon() Not part of public API
int	getWidth(int zoom) Get width of the placemark, based on current zoom level
void	paint(Graphics g, int screenX, int screenY, int zoom) Paint placemark to screen. screenX and screenY are 0, 0 for placemark.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlaceIcon

public PlaceIcon(Image icon)

Create a icon object with default anchor point.

Parameters:

icon - image used for place marking

PlaceIcon

public PlaceIcon(Image icon,
                 int anchorX,
                 int anchorY)

Create a icon object with custom image placement. For example for balloon image, that should point to a place on map, bottom center should be defined as anchor point for correct image placement.

Parameters:

icon - place image

anchorX - x coordinate on icon anchor point

anchorY - y coordinate on icon anchor point

Method Detail

getIcon

public Image getIcon()

Not part of public API

getWidth

public int getWidth(int zoom)

Description copied from interface: Placemark

Get width of the placemark, based on current zoom level

Specified by:

getWidth in interface Placemark

Parameters:

zoom - view zoom level

Returns:

placemark width

getHeight

public int getHeight(int zoom)

Description copied from interface: Placemark

Get height of the placemark, based on current zoom level

Specified by:

getHeight in interface Placemark

Parameters:

zoom - view zoom level

Returns:

placemark height

getAnchorX

public int getAnchorX(int zoom)

Description copied from interface: Placemark

Get placemarks relative position x

Specified by:

getAnchorX in interface Placemark

Parameters:

zoom - current zoom level

Returns:

anchor x

getAnchorY

public int getAnchorY(int zoom)

Description copied from interface: Placemark

Get placemarks relative position y.

Specified by:

getAnchorY in interface Placemark

Parameters:

zoom - current zoom level

Returns:

anchor y

paint

public void paint(Graphics g,
                  int screenX,
                  int screenY,
                  int zoom)

Description copied from interface: Placemark

Paint placemark to screen. screenX and screenY are 0, 0 for placemark. How it should be placed on screen is calculated outside placemark based on placemark size and anchor point.

Specified by:

paint in interface Placemark

Parameters:

g - graphics object to paint on

screenX - x point to paint on screen

screenY - y point to paint on screen