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package mdlaf.components.tree;

import javax.swing.*;
import javax.swing.tree.DefaultTreeCellRenderer;
import java.awt.Component;

/**
 * @author https://github.com/vincenzopalazzo
 */
public class MaterialTreeCellRenderer extends DefaultTreeCellRenderer {

	public MaterialTreeCellRenderer () {
		setTextSelectionColor (UIManager.getColor ("Tree.selectionForeground"));
		setTextNonSelectionColor (UIManager.getColor ("Tree.foreground"));

		setBackgroundSelectionColor (UIManager.getColor ("Tree.selectionBackground"));
		setBackgroundNonSelectionColor (UIManager.getColor ("Tree.background"));

		setBorderSelectionColor (UIManager.getColor ("Tree.selectionBorderColor"));

		setFont (UIManager.getFont ("Tree.font"));
	}

	@Override
	public Component getTreeCellRendererComponent (JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
		JComponent component = (JComponent) super.getTreeCellRendererComponent (tree, value, isSelected, expanded, leaf, row, hasFocus);
		component.setBorder (BorderFactory.createEmptyBorder (5, 2, 5, 2));

		return component;
	}

	@Override
	public Icon getDefaultOpenIcon() {
		return UIManager.getIcon ("Tree.openIcon");
	}

	@Override
	public Icon getDefaultClosedIcon() {
		return UIManager.getIcon ("Tree.closedIcon");
	}

	@Override
	public Icon getDefaultLeafIcon() {
		return UIManager.getIcon ("Tree.leafIcon");
	}


}