de.aitools.iv.graphdrawing.misc
Interface AiTreeCellRenderer

All Known Implementing Classes:

IconAiTreeCellRenderer, SimpleTreeCellRenderer, TextAreaAiTreeCellRenderer

public interface AiTreeCellRenderer

Defines the requirements for an object that displays a tree node.

Author:

bigben@uni-paderborn.de

Method Summary

java.awt.Component

getTreeCellRendererComponent(NativeBoxTreeVisualization tree, java.lang.Object value, boolean selected, boolean expanded, boolean leaf, boolean hasFocus, boolean visible, double shade) Sets the value of the current tree cell to value.

Method Detail

getTreeCellRendererComponent

java.awt.Component getTreeCellRendererComponent(NativeBoxTreeVisualization tree,
                                                java.lang.Object value,
                                                boolean selected,
                                                boolean expanded,
                                                boolean leaf,
                                                boolean hasFocus,
                                                boolean visible,
                                                double shade)

Sets the value of the current tree cell to value. If selected is true, the cell will be drawn as if selected. If expanded is true the node is currently expanded and if leaf is true the node represets a leaf and if hasFocus is true the node currently has focus. tree is the NativeBoxTreeVisualization the receiver is being configured for. Returns the Component that the renderer uses to draw the value.

Returns:

the Component that the renderer uses to draw the value