uk.co.ordnancesurvey.android.maps

Interface OSMap.InfoWindowAdapter

Enclosing interface:

OSMap

public static interface OSMap.InfoWindowAdapter

Methods on this provider are called when it is time to show an info window for a marker, regardless of the cause (either a user gesture or a programmatic call to Marker.showInfoWindow(). Since there is only one info window shown at any one time, this provider may choose to reuse views, or it may choose to create new views on each method invocation.

When constructing an info-window, methods in this class are called in a defined order. To replace the default info-window, override getInfoWindow(Marker) with your custom rendering. To replace just the info-window contents, inside the default info-window frame (the callout bubble), leave the default implementation of getInfoWindow(Marker) in place and override getInfoContents(Marker) instead.

Method Summary

Methods

Modifier and Type	Method and Description
android.view.View	getInfoContents(Marker marker) Provides custom contents for the default info-window frame of a marker.
android.view.View	getInfoWindow(Marker marker) Provides a custom info-window for a marker.

Method Detail

getInfoContents

android.view.View getInfoContents(Marker marker)

Provides custom contents for the default info-window frame of a marker. This method is only called if getInfoWindow(Marker) first returns null. If this method returns a view, it will be placed inside the default info-window frame. If you change this view after this method is called, those changes will not necessarily be reflected in the rendered info-window. If this method returns null, the default rendering will be used instead.

Parameters:

marker - The marker for which an info window is being populated.

Returns:

A custom view to display as contents in the info window for marker, or null to use the default content rendering instead.

getInfoWindow

android.view.View getInfoWindow(Marker marker)

Provides a custom info-window for a marker. If this method returns a view, it is used for the entire info-window. If you change this view after this method is called, those changes will not necessarily be reflected in the rendered info-window. If this method returns null , the default info-window frame will be used, with contents provided by getInfoContents(Marker).

Parameters:

marker - The marker for which an info window is being populated.

Returns:

A custom info-window for marker, or null to use the default info-window frame with custom contents.