/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero General Public License as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.look.borders;
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Insets;
import java.awt.RenderingHints;
import javax.swing.border.AbstractBorder;
import javax.swing.plaf.UIResource;
import com.rapidminer.gui.look.Colors;
import com.rapidminer.gui.look.RapidLookAndFeel;
/**
* The UIResource for empty splinner borders.
*
* @author Ingo Mierswa
*/
public class SpinnerBorder extends AbstractBorder implements UIResource {
private static final long serialVersionUID = -3165427531529058453L;
@Override
public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
Graphics2D g2 = (Graphics2D) g;
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.translate(x, y);
g2.setColor(Colors.SPINNER_BORDER);
g2.drawRoundRect(x, y, w - 1, h - 1, RapidLookAndFeel.CORNER_DEFAULT_RADIUS, RapidLookAndFeel.CORNER_DEFAULT_RADIUS);
g2.translate(-x, -y);
}
@Override
public Insets getBorderInsets(Component c) {
return new Insets(1, 1, 1, 1);
}
@Override
public Insets getBorderInsets(Component c, Insets insets) {
insets.top = 1;
insets.bottom = 1;
insets.left = 1;
insets.right = 1;
return insets;
}
}