|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object bibliothek.gui.dock.station.screen.magnet.StickMagnetGraph.DefaultNode
protected class StickMagnetGraph.DefaultNode
The default implementation of StickMagnetGraph.Node
Constructor Summary | |
---|---|
StickMagnetGraph.DefaultNode(int index,
ScreenDockWindow window)
Creates a new node. |
Method Summary | |
---|---|
void |
add(MagnetRequest.Side side,
StickMagnetGraph.DefaultNode depending)
Creates a new edge between this and depending . |
void |
add(StickMagnetGraph.DefaultEdge edge)
|
boolean |
contains(StickMagnetGraph.DefaultNode node)
Checks whether there is an edge from this node to node . |
void |
doVisit(StickMagnetGraph.Visitor visitor)
Visits this node and all its children, sets the mark flag. |
StickMagnetGraphConstraint |
getConstraints()
Gets the constraints telling how this node has to be modified. |
StickMagnetGraph.DefaultEdge[] |
getEdges()
Gets a list of all edges that either start or end at this node. |
int |
getIndex()
Gets the location of this node in the array of all nodes. |
MagnetRequest.Side |
getNeighbor(ScreenDockWindow window)
Tells whether window is a neighbor of this node and
depends on this node, and if so tells on which side of this node
window lies. |
int |
getRootDistance()
Gets the distance of this node to the root node. |
ScreenDockWindow |
getWindow()
Gest the window which is described by this node. |
boolean |
isMarked()
Tells whether a flag was set by StickMagnetGraph.Node.mark() . |
void |
mark()
Marks this node with a flag. |
void |
unmark()
Unmarks this node from the flag that was set by StickMagnetGraph.Node.mark() . |
void |
visit(StickMagnetGraph.Visitor visitor)
Visits this node and all its children. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public StickMagnetGraph.DefaultNode(int index, ScreenDockWindow window)
index
- the location of this node in the array of all nodeswindow
- the window represented by this nodeMethod Detail |
---|
public void visit(StickMagnetGraph.Visitor visitor)
StickMagnetGraph.Node
visit
in interface StickMagnetGraph.Node
visitor
- the visitor used to traverse the nodepublic StickMagnetGraphConstraint getConstraints()
getConstraints
in interface StickMagnetGraph.Node
public int getRootDistance()
public void doVisit(StickMagnetGraph.Visitor visitor)
mark
flag.
visitor
- the visitor that is calledpublic void mark()
StickMagnetGraph.Node
mark
in interface StickMagnetGraph.Node
public boolean isMarked()
StickMagnetGraph.Node
StickMagnetGraph.Node.mark()
.
isMarked
in interface StickMagnetGraph.Node
public void unmark()
StickMagnetGraph.Node
StickMagnetGraph.Node.mark()
.
unmark
in interface StickMagnetGraph.Node
public ScreenDockWindow getWindow()
StickMagnetGraph.Node
getWindow
in interface StickMagnetGraph.Node
public int getIndex()
public void add(MagnetRequest.Side side, StickMagnetGraph.DefaultNode depending)
this
and depending
. If there is already
an edge from either node to the other, then nothing happens.
side
- the side at which depending
liesdepending
- the node to which a new edge may be createdpublic void add(StickMagnetGraph.DefaultEdge edge)
public boolean contains(StickMagnetGraph.DefaultNode node)
this
node to node
.
node
- the node to search
true
if there is a directed edgepublic MagnetRequest.Side getNeighbor(ScreenDockWindow window)
StickMagnetGraph.Node
window
is a neighbor of this node and
depends on this node, and if so tells on which side of this node
window
lies.
getNeighbor
in interface StickMagnetGraph.Node
window
- a window that might be a neighbor of this node
window
lies or null
public StickMagnetGraph.DefaultEdge[] getEdges()
StickMagnetGraph.Node
getEdges
in interface StickMagnetGraph.Node
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |