com.atakmap.android.grg

Class GRGMapOverlay

java.lang.Object

com.atakmap.android.overlay.AbstractMapOverlay2

com.atakmap.android.features.FeatureDataStoreMapOverlay

com.atakmap.android.grg.GRGMapOverlay

All Implemented Interfaces:

MapOverlay, MapOverlay2

public final class GRGMapOverlay
extends FeatureDataStoreMapOverlay

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	GRGMapOverlay.GRGMapOverlayListItem HierarchyListItem for GRGs Partially based on MapItemHierarchyListItem
class	GRGMapOverlay.GRGMapOverlayListModel

Nested classes/interfaces inherited from class com.atakmap.android.features.FeatureDataStoreMapOverlay

FeatureDataStoreMapOverlay.ListItem

Field Summary

Fields inherited from class com.atakmap.android.features.FeatureDataStoreMapOverlay

contentSource, contentType, context, iconUri, mimeType, name, query, spatialDb

Constructor Summary

Constructors

Constructor and Description
GRGMapOverlay(MapView view, RasterLayer2 layer, RasterDataStore grgLayersDb, FeatureLayer3 coveragesLayer)

Method Summary

Modifier and Type	Method and Description
void	dispose()
static int	getColor(ImageOverlay item, FeatureLayer3 layer)
HierarchyListItem	getListModel(android.widget.BaseAdapter adapter, long actions, HierarchyListFilter filter) Returns the model that may be used to build a UI to interact with the overlay.

Methods inherited from class com.atakmap.android.features.FeatureDataStoreMapOverlay

getChildFiles, getIdentifier, getName, getQueryFunction, getRootGroup

Methods inherited from class com.atakmap.android.overlay.AbstractMapOverlay2

getListModel

Methods inherited from class java.lang.Object

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

Constructor Detail

GRGMapOverlay

public GRGMapOverlay(MapView view,
                     RasterLayer2 layer,
                     RasterDataStore grgLayersDb,
                     FeatureLayer3 coveragesLayer)

Method Detail

dispose

public void dispose()

getListModel

public HierarchyListItem getListModel(android.widget.BaseAdapter adapter,
                                      long actions,
                                      HierarchyListFilter filter)

Description copied from interface: MapOverlay2

Returns the model that may be used to build a UI to interact with the overlay. The returned item represents the root node to be displayed in the list. If null, the overlay will not appear in the list.

Specified by:

getListModel in interface MapOverlay2

Overrides:

getListModel in class FeatureDataStoreMapOverlay

Parameters:

adapter - A reference to the adapter that will be responsible for displaying the list. The overlay may invoke BaseAdapter.notifyDataSetChanged() if the list content is externally modified and the adapter should update.

filter - The preferred filter to be used when constructing the list view. This argument is a hint and may be ignored in the event that executing the specified filter will compromise performance. A filter with an ascending alphabetic sort is recommended as the default.

Returns:

The list model used to build the UI for the overlay or null if the overlay should not be included in the list.

getColor

public static int getColor(ImageOverlay item,
                           FeatureLayer3 layer)