public class GeometryTreeModel
extends java.lang.Object
implements javax.swing.tree.TreeModel
Modifier and Type | Field and Description |
---|---|
private GeometricObjectNode |
rootGeom |
private java.util.Vector<javax.swing.event.TreeModelListener> |
treeModelListeners |
Constructor and Description |
---|
GeometryTreeModel(Geometry geom,
int source) |
Modifier and Type | Method and Description |
---|---|
void |
addTreeModelListener(javax.swing.event.TreeModelListener l)
Adds a listener for the TreeModelEvent posted after the tree changes.
|
java.lang.Object |
getChild(java.lang.Object parent,
int index)
Returns the child of parent at index index in the parent's child array.
|
int |
getChildCount(java.lang.Object parent)
Returns the number of children of parent.
|
int |
getIndexOfChild(java.lang.Object parent,
java.lang.Object child)
Returns the index of child in parent.
|
java.lang.Object |
getRoot()
Returns the root of the tree.
|
boolean |
isLeaf(java.lang.Object node)
Returns true if node is a leaf.
|
void |
removeTreeModelListener(javax.swing.event.TreeModelListener l)
Removes a listener previously added with addTreeModelListener().
|
void |
valueForPathChanged(javax.swing.tree.TreePath path,
java.lang.Object newValue)
Messaged when the user has altered the value for the item identified by
path to newValue.
|
private java.util.Vector<javax.swing.event.TreeModelListener> treeModelListeners
private GeometricObjectNode rootGeom
public GeometryTreeModel(Geometry geom, int source)
public void addTreeModelListener(javax.swing.event.TreeModelListener l)
addTreeModelListener
in interface javax.swing.tree.TreeModel
public java.lang.Object getChild(java.lang.Object parent, int index)
getChild
in interface javax.swing.tree.TreeModel
public int getChildCount(java.lang.Object parent)
getChildCount
in interface javax.swing.tree.TreeModel
public int getIndexOfChild(java.lang.Object parent, java.lang.Object child)
getIndexOfChild
in interface javax.swing.tree.TreeModel
public java.lang.Object getRoot()
getRoot
in interface javax.swing.tree.TreeModel
public boolean isLeaf(java.lang.Object node)
isLeaf
in interface javax.swing.tree.TreeModel
public void removeTreeModelListener(javax.swing.event.TreeModelListener l)
removeTreeModelListener
in interface javax.swing.tree.TreeModel
public void valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue)
valueForPathChanged
in interface javax.swing.tree.TreeModel