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/**
 * MIT License
 * 
 * Copyright (c) 2018-2020 atharva washimkar, 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.spinner;

import mdlaf.animation.MaterialUIMovement;
import mdlaf.components.button.MaterialButtonUI;
import mdlaf.utils.MaterialBorders;
import mdlaf.utils.MaterialDrawingUtils;

import javax.swing.*;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.basic.BasicArrowButton;
import javax.swing.plaf.basic.BasicSpinnerUI;
import java.awt.*;

/**
 * @author https://github.com/vincenzopalazzo
 * @author https://github.com/atarw
 */
public class MaterialSpinnerUI extends BasicSpinnerUI {

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

    protected JButton upArrowButton;
    protected JButton downArrowButton;

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

        JSpinner spinner = (JSpinner) c;
        //spinner.setOpaque(false);
        spinner.setFont(UIManager.getFont("Spinner.font"));
        spinner.setBackground(UIManager.getColor("Spinner.background"));
        spinner.setForeground(UIManager.getColor("Spinner.foreground"));
        spinner.getEditor().setBorder(UIManager.getBorder("Spinner.border"));
        //c.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
    }

    @Override
    public void uninstallUI(JComponent c) {
        //c.setCursor(null);
        spinner.setFont(null);
        spinner.setBackground(null);
        spinner.setForeground(null);
        spinner.getEditor().setBorder(null);

        super.uninstallUI(c);
    }

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

    }

    @Override
    public void update(Graphics g, JComponent c) {
        super.update(MaterialDrawingUtils.getAliasedGraphics(g), c);
        this.configureLocalButton(this.upArrowButton);
        this.configureLocalButton(this.downArrowButton);
    }

    @Override
    protected Component createNextButton() {
        Icon icon = UIManager.getIcon("Spinner.nextButtonIcon");
        JButton button;
        if (icon != null) {
            button = new JButton(icon);
        } else {
            button = new BasicArrowButton(SwingConstants.NORTH);
        }
        this.configureLocalButton(button);
        installNextButtonListeners(button);
        //button.setBorder(BorderFactory.createLineBorder(button.getBackground()));
        this.upArrowButton = button;
        return button;
    }

    @Override
    protected Component createPreviousButton() {
        Icon icon = UIManager.getIcon("Spinner.previousButtonIcon");
        JButton button;
        if (icon != null) {
            button = new JButton(icon);
        } else {
            button = new BasicArrowButton(SwingConstants.SOUTH);
        }
        this.configureLocalButton(button);
        installPreviousButtonListeners(button);
        //button.setBorder(BorderFactory.createLineBorder(button.getBackground()));
        this.downArrowButton = button;
        return button;
    }

    protected void configureLocalButton(JButton arrowButton) {
        if (arrowButton == null) {
            return;
        }
        arrowButton.setOpaque(true);
        arrowButton.setBackground(UIManager.getColor("Spinner.arrowButtonBackground"));
        if (UIManager.getBoolean("Spinner.mouseHoverEnabled")) {
            arrowButton.addMouseListener(MaterialUIMovement.getMovement(arrowButton, UIManager.getColor("Spinner.mouseHoverColor")));
        }
        arrowButton.setBorder(BorderFactory.createLineBorder(arrowButton.getBackground()));
    }
}