y.view
Interface NodeCellRenderer

public interface NodeCellRenderer

Callback interface designed to feel like Swing's TableCellRenderer, TreeCellRenderer and ListCellRenderer. This interface is used as a callback by NodeCellRendererPainter e.g.

Method Summary

javax.swing.JComponent

getNodeCellRendererComponent(Graph2DView view, NodeRealizer nodeRealizer, java.lang.Object userObject, boolean selected) Return a readily configured component that should be used to render the nodes contents.

Method Detail

getNodeCellRendererComponent

javax.swing.JComponent getNodeCellRendererComponent(Graph2DView view,
                                                    NodeRealizer nodeRealizer,
                                                    java.lang.Object userObject,
                                                    boolean selected)

Return a readily configured component that should be used to render the nodes contents.

Parameters:

view - the view that will be used to display the contents

nodeRealizer - the node's realizer that is to be displayed

userObject - the user object to display

selected - whether the component should indicate a selected state

Returns:

a JComponent that can be used to render the node