fdda.graphics
Interface Node

All Superinterfaces:

Cloneable, Component, PropertyHolder, WorkingPart

All Known Implementing Classes:

Node

public interface Node

extends Component, WorkingPart, PropertyHolder

Represents the graphical symbol of a node in the model.

Author:

Jörg Rüdenauer

Field Summary

Fields inherited from interface fdda.graphics.Component

SEL_ALL, SEL_EQUALS, SEL_MOVABLES, SEL_NOTHING

Method Summary

double	getLineStartX() Returns the x coordinate of the point where lines should start.
double	getLineStartY() Returns the y coordinate of the point where lines should start.
Node	getModelNode() Returns the model node which is symbolized by this node.
Color	getPrimaryColor() Returns the main color of the node.
Color	getSecondaryColor() Returns the secondary color of the node.
void	repaint() Refreshes the graphics.
void	setModelNode(Node node) Sets the model node which is symbolized by this node.
void	setPrimaryColor(Color color) Sets the main color of the node.
void	setSecondaryColor(Color color) Sets the secondary color of the node.

Methods inherited from interface fdda.graphics.Component

clone, deselect, getGraphicalSystem, getShape, getX, getY, isMovable, isSelected, move, recalculateShape, select, selectableWith, setGraphicalSystem, setXY, visit

Methods inherited from interface fdda.graphics.WorkingPart

isWorking, setWorking

Methods inherited from interface fdda.model.PropertyHolder

addProperty, addPropertyListener, changeProperty, firePropertyChanged, getProperties, getProperty, removeProperty, removePropertyListener

Method Detail

getLineStartX

public double getLineStartX()

Returns the x coordinate of the point where lines should start.

Returns:

the x coordinate of the line start point

getLineStartY

public double getLineStartY()

Returns the y coordinate of the point where lines should start.

Returns:

the y coordinate of the line start point

setPrimaryColor

public void setPrimaryColor(Color color)

Sets the main color of the node. May be ignored by implementations.

Parameters:

color - the main color

getPrimaryColor

public Color getPrimaryColor()

Returns the main color of the node.

Returns:

the main color.

setSecondaryColor

public void setSecondaryColor(Color color)

Sets the secondary color of the node. May be ignored by implementations.

Parameters:

color - the secondary color.

getSecondaryColor

public Color getSecondaryColor()

Returns the secondary color of the node.

Returns:

the secondary color

getModelNode

public Node getModelNode()

Returns the model node which is symbolized by this node.

Returns:

the model node

setModelNode

public void setModelNode(Node node)

Sets the model node which is symbolized by this node.

Parameters:

node - the model node

repaint

public void repaint()

Refreshes the graphics.