gov.nasa.worldwindx.applications.worldwindow.core.layermanager

Interface LayerManager

All Superinterfaces:

Action, ActionListener, EventListener, Feature, Initializable, PropertyChangeListener

All Known Implementing Classes:

LayerManagerPanel

public interface LayerManager
extends Feature

Field Summary

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Method Summary

Modifier and Type	Method and Description
void	addGroup(LayerPath pathToGroup)
void	addLayer(Layer layer, LayerPath pathToParent)
boolean	containsPath(LayerPath pathToGroup)
void	enableGroupSelection(LayerPath path, boolean tf) Enables or disables the ability to select a group as a whole and therby enable or disable all layers in that group.
void	expandGroup(String groupName) Expands the display of the group so that all layers are visibly listed.
void	expandPath(LayerPath path)
Layer	findLayerByTitle(String layerTitle, String groupTitle)
LayerPath	getDefaultGroupPath() Returns a path to the group node of the default layer group, which is the group holding the base layers.
Layer	getLayerFromPath(LayerPath path) Returns the layer at the end of a specified path.
LayerNode	getNode(LayerPath path)
void	redraw()
void	removeLayer(Layer layer)
void	removeLayer(LayerPath path)
void	removeLayers(LayerList layerList)
void	scrollToLayer(Layer layer)
void	selectLayer(Layer layer, boolean tf)

Methods inherited from interface gov.nasa.worldwindx.applications.worldwindow.features.Feature

getFeatureID, getName, isOn, isTwoState, turnOn

Methods inherited from interface gov.nasa.worldwindx.applications.worldwindow.core.Initializable

initialize, isInitialized

Methods inherited from interface javax.swing.Action

addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Methods inherited from interface java.beans.PropertyChangeListener

propertyChange

Method Detail

addGroup

void addGroup(LayerPath pathToGroup)

addLayer

void addLayer(Layer layer,
              LayerPath pathToParent)

containsPath

boolean containsPath(LayerPath pathToGroup)

enableGroupSelection

void enableGroupSelection(LayerPath path,
                          boolean tf)

Enables or disables the ability to select a group as a whole and therby enable or disable all layers in that group. For some layer groups, such as the base group, it's not appropriate to turn them all on or all off.

Parameters:

path - the path to the group.

tf - true if group selection should be allowed, false if group selection should not be allowed.

expandGroup

void expandGroup(String groupName)

Expands the display of the group so that all layers are visibly listed.

Parameters:

groupName - the name of the group.

expandPath

void expandPath(LayerPath path)

findLayerByTitle

Layer findLayerByTitle(String layerTitle,
                       String groupTitle)

getDefaultGroupPath

LayerPath getDefaultGroupPath()

Returns a path to the group node of the default layer group, which is the group holding the base layers.

Returns:

a path to the default group node.

getLayerFromPath

Layer getLayerFromPath(LayerPath path)

Returns the layer at the end of a specified path.

Parameters:

path - the path to the layer.

Returns:

the layer at the end of the path, or null if no layer is there.

getNode

LayerNode getNode(LayerPath path)

redraw

void redraw()

removeLayer

void removeLayer(Layer layer)

removeLayer

void removeLayer(LayerPath path)

removeLayers

void removeLayers(LayerList layerList)

scrollToLayer

void scrollToLayer(Layer layer)

selectLayer

void selectLayer(Layer layer,
                 boolean tf)