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javax.swing.plaf.basic

Class BasicTreeUI. NodeDimensionsHandler

Contents
  • Enclosing class:
    BasicTreeUI

    public class BasicTreeUI.NodeDimensionsHandler
extends AbstractLayoutCache.NodeDimensions
    Class responsible for getting size of node, method is forwarded to BasicTreeUI method. X location does not include insets, that is handled in getPathBounds.

    • Constructor Detail

      • BasicTreeUI.NodeDimensionsHandler

        public BasicTreeUI.NodeDimensionsHandler()

    • Method Detail

      • getNodeDimensions

        public Rectangle getNodeDimensions(Object value,
                          int row,
                          int depth,
                          boolean expanded,
                          Rectangle size)
        Responsible for getting the size of a particular node.
        Specified by:
        getNodeDimensions in class AbstractLayoutCache.NodeDimensions
        Parameters:
        value - the value to be represented
        row - row being queried
        depth - the depth of the row
        expanded - true if row is expanded, false otherwise
        size - a Rectangle containing the size needed to represent value
        Returns:
        a Rectangle containing the node dimensions, or null if node has no dimension

      • getRowX

        protected int getRowX(int row,
          int depth)
        Returns:
        amount to indent the given row.

Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/swing/plaf/basic/basictreeui.nodedimensionshandler.html

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