Uses of Interface
gov.nasa.worldwind.util.tree.TreeNode

Packages that use TreeNode

Package	Description
gov.nasa.worldwind.util.layertree	Displays a list of layers using BasicTree.
gov.nasa.worldwind.util.tree	A tree control drawn in the WorldWindow.
gov.nasa.worldwindx.examples.kml	Examples of importing and exporting files in the Keyhole Markup Language (KML).

Uses of TreeNode in gov.nasa.worldwind.util.layertree

Classes in gov.nasa.worldwind.util.layertree that implement TreeNode

Modifier and Type	Class and Description
class	KMLContainerTreeNode A KMLFeatureTreeNode that represents a KML container defined by a KMLAbstractContainer.
class	KMLFeatureTreeNode A TreeNode that represents a KML feature defined by a KMLAbstractFeature.
class	KMLLayerTreeNode A LayerTreeNode that represents a KML feature hierarchy defined by a KMLRoot.
class	KMLNetworkLinkTreeNode A KMLFeatureTreeNode that represents a KML network link defined by a KMLNetworkLink.
class	LayerTreeNode A TreeNode that represents a Layer.

Methods in gov.nasa.worldwind.util.layertree that return TreeNode

Modifier and Type	Method and Description
protected TreeNode	LayerTreeModel.createRootNode() Returns a new root TreeNode for this tree model.

Uses of TreeNode in gov.nasa.worldwind.util.tree

Classes in gov.nasa.worldwind.util.tree that implement TreeNode

Modifier and Type	Class and Description
class	BasicTreeNode Default implementation of a TreeNode.

Fields in gov.nasa.worldwind.util.tree declared as TreeNode

Modifier and Type	Field and Description
protected TreeNode	BasicTreeLayout.NodeLayout.node Node that this layout applies to.
protected TreeNode	BasicTreeNode.parent
protected TreeNode	BasicTreeModel.root The root node.
protected TreeNode	BasicTreeLayout.scrollToNode This field is set by BasicTreeLayout.makeVisible(TreePath), and read by BasicTreeLayout.scrollToNode(gov.nasa.worldwind.render.DrawContext) during rendering.

Fields in gov.nasa.worldwind.util.tree with type parameters of type TreeNode

Modifier and Type	Field and Description
protected java.util.List<TreeNode>	BasicTreeNode.children
protected BoundedHashMap<TreeNode,BasicTreeLayout.NodeLayout>	BasicTreeLayout.layoutCache Cache of computed node layout data.

Methods in gov.nasa.worldwind.util.tree that return TreeNode

Modifier and Type	Method and Description
TreeNode	Tree.getNode(TreePath path) Locate a node in the tree.
TreeNode	BasicTree.getNode(TreePath path) Locate a node in the tree.
TreeNode	TreeNode.getParent() Get the node's parent.
TreeNode	BasicTreeNode.getParent() Get the node's parent.
TreeNode	TreeModel.getRoot() Get the root node of the tree.
TreeNode	BasicTreeModel.getRoot() Get the root node of the tree.

Methods in gov.nasa.worldwind.util.tree that return types with arguments of type TreeNode

Modifier and Type	Method and Description
java.lang.Iterable<TreeNode>	TreeNode.getChildren() Get the children of this node.
java.lang.Iterable<TreeNode>	BasicTreeNode.getChildren() Get the children of this node.

Methods in gov.nasa.worldwind.util.tree with parameters of type TreeNode

Modifier and Type	Method and Description
void	TreeNode.addChild(int index, TreeNode child) Add a child node at a specified position in the list of children.
void	BasicTreeNode.addChild(int index, TreeNode child) Add a child node at a specified position in the list of children.
void	TreeNode.addChild(TreeNode child) Add a child node.
void	BasicTreeNode.addChild(TreeNode child) Add a child node.
protected void	BasicTreeLayout.computeSize(Tree tree, TreeNode root, DrawContext dc, java.awt.Dimension frameSize, java.awt.Dimension size, int x, int level) Compute the size of a tree.
protected void	BasicTreeLayout.computeTreeLayout(TreeNode root, DrawContext dc, java.awt.Dimension frameSize, java.awt.Point location, int level, java.util.List<BasicTreeLayout.NodeLayout> nodes) Determine the tree layout.
protected java.lang.String	BasicTreeLayout.computeWrappedText(DrawContext dc, TreeNode node, java.awt.Font font, int width) Get the wrapped description text for a node.
protected HotSpot	BasicTreeLayout.createSelectControl(TreeNode node) Create a pickable object to represent selection control in the tree.
protected HotSpot	BasicTreeLayout.createTogglePathControl(Tree tree, TreeNode node) Create a pickable object to represent a toggle control in the tree.
protected java.awt.Rectangle	BasicTreeLayout.findNodeBounds(TreeNode needle, TreeNode haystack, DrawContext dc, java.awt.Dimension frameSize, java.awt.Point location, int level) Find the bounds of a node in the tree.
protected java.lang.String	BasicTreeLayout.getDescriptionText(TreeNode node) Get the description text for a node.
java.awt.Dimension	BasicTreeLayout.getNodeSize(DrawContext dc, java.awt.Dimension frameSize, int x, TreeNode node, TreeAttributes attributes) Compute the size of a node.
protected java.lang.String	BasicTreeLayout.getText(TreeNode node) Get the text for a node.
boolean	Tree.isNodeExpanded(TreeNode node) Is a node expanded?
boolean	BasicTree.isNodeExpanded(TreeNode node) Is a node expanded?
protected boolean	BasicTreeLayout.mustDisplayNode(TreeNode node, int level) Determine if a node needs to be displayed.
void	TreeNode.removeChild(TreeNode child) Remove a child node.
void	BasicTreeNode.removeChild(TreeNode child) Remove a child node.
protected void	BasicTreeLayout.setDescendantsSelected(TreeNode node, boolean selected) Sets the selection state of the branch beneath the specified node.
void	TreeNode.setParent(TreeNode node) Set the parent node.
void	BasicTreeNode.setParent(TreeNode node) Set the parent node.
void	BasicTreeModel.setRoot(TreeNode root) Set the root node.
protected void	BasicTreeLayout.toggleNodeSelection(TreeNode node) Toggles the selection state of the specified node.

Constructors in gov.nasa.worldwind.util.tree with parameters of type TreeNode

Constructor and Description
BasicTreeModel(TreeNode root) Create a tree model with a root node.
NodeLayout(TreeNode node) Create a new node layout.

Uses of TreeNode in gov.nasa.worldwindx.examples.kml

Fields in gov.nasa.worldwindx.examples.kml declared as TreeNode

Modifier and Type	Field and Description
protected TreeNode	KMLApplicationController.highlightedNode Indicates the TreeNode currently under the cursor.