Package gov.nasa.worldwindx.applications.worldwindow.features.swinglayermanager

Class LayerManagerPanel

java.lang.Object

javax.swing.AbstractAction

gov.nasa.worldwindx.applications.worldwindow.features.AbstractFeature

gov.nasa.worldwindx.applications.worldwindow.features.AbstractFeaturePanel

gov.nasa.worldwindx.applications.worldwindow.features.swinglayermanager.LayerManagerPanel

All Implemented Interfaces:

Initializable, LayerManager, WWOPanel, Feature, FeaturePanel, java.awt.event.ActionListener, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, javax.swing.event.TreeModelListener

public class LayerManagerPanel
extends AbstractFeaturePanel
implements LayerManager, javax.swing.event.TreeModelListener

See Also:

Serialized Form

Field Summary

Fields inherited from class gov.nasa.worldwindx.applications.worldwindow.features.AbstractFeaturePanel

panel

Fields inherited from class gov.nasa.worldwindx.applications.worldwindow.features.AbstractFeature

controller, featureID

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

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

Constructor Summary

Constructors

Constructor	Description
LayerManagerPanel(Registry registry)

Method Summary

Modifier and Type	Method	Description
void	addGroup(LayerPath pathToGroup)
void	addLayer(Layer layer, LayerPath pathToParent)
void	addLayer(LayerNode layerNode, LayerPath pathToParent)
boolean	containsPath(LayerPath pathToGroup)
protected void	createLayer(LayerNode layerNode)
protected LayerTreeNode	createPath(LayerPath path)
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(java.lang.String groupName)	Expands the display of the group so that all layers are visibly listed.
void	expandPath(LayerPath path)
Layer	findLayerByTitle(java.lang.String layerTitle, java.lang.String groupTitle)
java.lang.String	getDefaultGroupName()
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.
protected LayerTreeModel	getModel()
LayerNode	getNode(LayerPath path)
protected void	handleGroupSelection(LayerTreeNode group, LayerList layerList)
protected void	handleLayerSelection(LayerTreeNode treeNode, LayerList layerList)
void	initialize(Controller controller)
protected boolean	insertAfterPreviousSibling(LayerTreeNode treeNode, LayerList layerList)
protected boolean	insertBeforeSubsequentSibling(LayerTreeNode treeNode, LayerList layerList)
boolean	isOn()
boolean	isTwoState()	Indicates whether the feature can be either on or off, without any other states.
protected void	performSmartInsertion(LayerTreeNode treeNode, LayerList layerList)
void	redraw()
void	removeLayer(Layer layer)
void	removeLayer(LayerPath path)
void	removeLayer(LayerNode layerNode)
void	removeLayers(LayerList layerList)
void	scrollToLayer(Layer layer)
void	selectLayer(Layer layer, boolean tf)
void	treeNodesChanged(javax.swing.event.TreeModelEvent event)
void	treeNodesInserted(javax.swing.event.TreeModelEvent event)
void	treeNodesRemoved(javax.swing.event.TreeModelEvent event)
void	treeStructureChanged(javax.swing.event.TreeModelEvent event)
void	turnOn(boolean tf)
protected void	updateGroupSelection(LayerTreeNode groupNode)
protected void	updateGroupSelections()

Methods inherited from class gov.nasa.worldwindx.applications.worldwindow.features.AbstractFeaturePanel

getDialogControls, getJPanel

Methods inherited from class gov.nasa.worldwindx.applications.worldwindow.features.AbstractFeature

actionPerformed, addToToolBar, doActionPerformed, doPropertyChange, getController, getFeatureID, getName, getStringValue, isInitialized, propertyChange, register, setMenuAccellerator

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

accept, addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

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

getFeatureID, getName

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

isInitialized

Methods inherited from interface java.beans.PropertyChangeListener

propertyChange

Constructor Detail

LayerManagerPanel

public LayerManagerPanel(Registry registry)

Method Detail

initialize

public void initialize(Controller controller)

Specified by:

initialize in interface Initializable

Overrides:

initialize in class AbstractFeaturePanel

getModel

protected LayerTreeModel getModel()

redraw

public void redraw()

Specified by:

redraw in interface LayerManager

isTwoState

public boolean isTwoState()

Description copied from interface: Feature

Indicates whether the feature can be either on or off, without any other states. This is used by the tool bar and menu-bar menus to determine whether the feature's enable/disable button or menu item should be displayed with an indicator that it's either on or off. In the case of a menu the indicator is a check box. In the case of a tool bar button the indicator is a dot above the button.

Specified by:

isTwoState in interface Feature

Overrides:

isTwoState in class AbstractFeature

Returns:

true if the feature has only two states, otherwise off.

isOn

public boolean isOn()

Specified by:

isOn in interface Feature

Overrides:

isOn in class AbstractFeature

turnOn

public void turnOn(boolean tf)

Specified by:

turnOn in interface Feature

Overrides:

turnOn in class AbstractFeature

scrollToLayer

public void scrollToLayer(Layer layer)

Specified by:

scrollToLayer in interface LayerManager

expandGroup

public void expandGroup(java.lang.String groupName)

Description copied from interface: LayerManager

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

Specified by:

expandGroup in interface LayerManager

Parameters:

groupName - the name of the group.

expandPath

public void expandPath(LayerPath path)

Specified by:

expandPath in interface LayerManager

enableGroupSelection

public void enableGroupSelection(LayerPath path,
                                 boolean tf)

Description copied from interface: LayerManager

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.

Specified by:

enableGroupSelection in interface LayerManager

Parameters:

path - the path to the group.

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

treeNodesChanged

public void treeNodesChanged(javax.swing.event.TreeModelEvent event)

Specified by:

treeNodesChanged in interface javax.swing.event.TreeModelListener

handleLayerSelection

protected void handleLayerSelection(LayerTreeNode treeNode,
                                    LayerList layerList)

updateGroupSelections

protected void updateGroupSelections()

updateGroupSelection

protected void updateGroupSelection(LayerTreeNode groupNode)

handleGroupSelection

protected void handleGroupSelection(LayerTreeNode group,
                                    LayerList layerList)

performSmartInsertion

protected void performSmartInsertion(LayerTreeNode treeNode,
                                     LayerList layerList)

insertAfterPreviousSibling

protected boolean insertAfterPreviousSibling(LayerTreeNode treeNode,
                                             LayerList layerList)

insertBeforeSubsequentSibling

protected boolean insertBeforeSubsequentSibling(LayerTreeNode treeNode,
                                                LayerList layerList)

treeNodesInserted

public void treeNodesInserted(javax.swing.event.TreeModelEvent event)

Specified by:

treeNodesInserted in interface javax.swing.event.TreeModelListener

treeNodesRemoved

public void treeNodesRemoved(javax.swing.event.TreeModelEvent event)

Specified by:

treeNodesRemoved in interface javax.swing.event.TreeModelListener

treeStructureChanged

public void treeStructureChanged(javax.swing.event.TreeModelEvent event)

Specified by:

treeStructureChanged in interface javax.swing.event.TreeModelListener

getDefaultGroupName

public java.lang.String getDefaultGroupName()

getDefaultGroupPath

public LayerPath getDefaultGroupPath()

Description copied from interface: LayerManager

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

Specified by:

getDefaultGroupPath in interface LayerManager

Returns:

a path to the default group node.

addGroup

public void addGroup(LayerPath pathToGroup)

Specified by:

addGroup in interface LayerManager

containsPath

public boolean containsPath(LayerPath pathToGroup)

Specified by:

containsPath in interface LayerManager

getNode

public LayerNode getNode(LayerPath path)

Specified by:

getNode in interface LayerManager

selectLayer

public void selectLayer(Layer layer,
                        boolean tf)

Specified by:

selectLayer in interface LayerManager

findLayerByTitle

public Layer findLayerByTitle(java.lang.String layerTitle,
                              java.lang.String groupTitle)

Specified by:

findLayerByTitle in interface LayerManager

addLayer

public void addLayer(Layer layer,
                     LayerPath pathToParent)

Specified by:

addLayer in interface LayerManager

addLayer

public void addLayer(LayerNode layerNode,
                     LayerPath pathToParent)

createPath

protected LayerTreeNode createPath(LayerPath path)

removeLayer

public void removeLayer(Layer layer)

Specified by:

removeLayer in interface LayerManager

removeLayer

public void removeLayer(LayerNode layerNode)

removeLayers

public void removeLayers(LayerList layerList)

Specified by:

removeLayers in interface LayerManager

removeLayer

public void removeLayer(LayerPath path)

Specified by:

removeLayer in interface LayerManager

getLayerFromPath

public Layer getLayerFromPath(LayerPath path)

Description copied from interface: LayerManager

Returns the layer at the end of a specified path.

Specified by:

getLayerFromPath in interface LayerManager

Parameters:

path - the path to the layer.

Returns:

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

createLayer

protected void createLayer(LayerNode layerNode)