GOverlay (GMap3 7.5.0 API)

java.lang.Object
- org.wicketstuff.gmap.api.GOverlay

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

GCircle, GGroundOverlay, GInfoWindow, GMarker, GPolygon, GPolyline, GRectangle
```
public abstract class GOverlay
extends Object
implements Serializable
```
Represents an Google Maps API's GOverlay.

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description

GOverlay()
Construct.

GOverlay(String id)
Used in stateless environment as session id's are changing continuously without state.

Constructors
Constructor and Description
`GOverlay()` Construct.
`GOverlay(String id)` Used in stateless environment as session id's are changing continuously without state.

Method Summary

Methods
Modifier and Type	Method and Description
`GOverlay`	`addFunctionListener(GEvent event, String jsFunction)` Add a none Ajax Event.
`GOverlay`	`addListener(GEvent event, GEventHandler handler)`
`GOverlay`	`clearListeners(GEvent event)` Clear listeners.
`Map<GEvent,String>`	`getFunctionListeners()` Return all registered Listeners.
`String`	`getId()`
`String`	`getJS()`
`abstract String`	`getJSconstructor()` Implement the needed JavaScript constructor for the corresponding JavaScript object.
`String`	`getJSremove()`
`Map<GEvent,GEventHandler>`	`getListeners()` Return all registered Listeners.
`protected org.apache.wicket.Page`	`getPage()`
`GMap`	`getParent()`
`void`	`onEvent(org.apache.wicket.ajax.AjaxRequestTarget target, GEvent overlayEvent)` Called when an Ajax call occurs.
`void`	`setParent(GMap parent)`
`protected abstract void`	`updateOnAjaxCall(org.apache.wicket.ajax.AjaxRequestTarget target, GEvent overlayEvent)` Implement to handle Ajax calls to your needs.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GOverlay
```
public GOverlay()
```
    Construct.
  - GOverlay
```
public GOverlay(String id)
```
    Used in stateless environment as session id's are changing continuously without state.
- Method Detail
  - getJS
```
public String getJS()
```
    Returns:
    String representing the JavaScript add command for the corresponding JavaScript object.
  - getJSremove
```
public String getJSremove()
```
    Returns:
    String representing the JavaScript remove command for the corresponding JavaScript object.
  - getId
```
public String getId()
```
    Returns:
    The session unique id of this object as a String.
  - getJSconstructor
```
public abstract String getJSconstructor()
```
    Implement the needed JavaScript constructor for the corresponding JavaScript object.
    
    Returns:
    String representing the JavaScript constructor.
  - getParent
```
public GMap getParent()
```
  - getPage
```
protected org.apache.wicket.Page getPage()
```
  - setParent
```
public void setParent(GMap parent)
```
  - addListener
```
public GOverlay addListener(GEvent event,
                   GEventHandler handler)
```
  - addFunctionListener
```
public GOverlay addFunctionListener(GEvent event,
                           String jsFunction)
```
    Add a none Ajax Event.
  - getListeners
```
public Map<GEvent,GEventHandler> getListeners()
```
    Return all registered Listeners.
    
    Returns:
    registered listeners
  - getFunctionListeners
```
public Map<GEvent,String> getFunctionListeners()
```
    Return all registered Listeners.
    
    Returns:
    registered listeners
  - clearListeners
```
public GOverlay clearListeners(GEvent event)
```
    Clear listeners.
    
    Parameters:
    event - event to be cleared.
    
    Returns:
    This
  - onEvent
```
public void onEvent(org.apache.wicket.ajax.AjaxRequestTarget target,
           GEvent overlayEvent)
```
    Called when an Ajax call occurs.
    
    Parameters:
    target -
    overlayEvent -
  - updateOnAjaxCall
```
protected abstract void updateOnAjaxCall(org.apache.wicket.ajax.AjaxRequestTarget target,
                    GEvent overlayEvent)
```
    Implement to handle Ajax calls to your needs.
    
    Parameters:
    target -
    overlayEvent -

Class GOverlay

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

GOverlay

GOverlay

Method Detail

getJS

getJSremove

getId

getJSconstructor

getParent

getPage

setParent

addListener

addFunctionListener

getListeners

getFunctionListeners

clearListeners

onEvent

updateOnAjaxCall