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/**
 * MIT License
 *
 * Copyright (c) 2019-2021 Vincenzo Palazzo [email protected]
 *
 * 
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
 * and associated documentation files (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * 
The above copyright notice and this permission notice shall be included in all copies or
 * substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package mdlaf.components.tree;

import java.awt.*;
import javax.swing.*;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.basic.BasicTreeUI;
import javax.swing.tree.DefaultTreeCellRenderer;
import javax.swing.tree.TreeCellEditor;
import mdlaf.utils.MaterialDrawingUtils;

/** @author https://github.com/vincenzopalazzo */
public class MaterialTreeUI extends BasicTreeUI {

  public static ComponentUI createUI(JComponent c) {
    return new MaterialTreeUI();
  }

  @Override
  public void installUI(JComponent c) {
    super.installUI(c);

    DefaultTreeCellRenderer renderer = new MaterialTreeCellRenderer();
    TreeCellEditor editor = new MaterialTreeCellEditor(tree, renderer);

    tree.setCellRenderer(renderer);
    tree.setCellEditor(editor);
    tree.setRowHeight(0);
    tree.setInvokesStopCellEditing(true);

    setLeftChildIndent(10);
    setRightChildIndent(10);

    tree.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
  }

  @Override
  public void uninstallUI(JComponent c) {
    tree.setCursor(Cursor.getDefaultCursor());
    super.uninstallUI(c);
  }

  @Override
  public void paint(Graphics g, JComponent c) {
    g = MaterialDrawingUtils.getAliasedGraphics(g);
    super.paint(g, c);
  }

  @Override
  protected void paintVerticalLine(Graphics g, JComponent c, int x, int top, int bottom) {}

  @Override
  protected void paintHorizontalLine(Graphics g, JComponent c, int y, int left, int right) {}
}