/*
 * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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 General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package sun.swing.plaf.windows;

import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.io.Serializable;
import javax.swing.Icon;
import javax.swing.UIManager;
import javax.swing.plaf.UIResource;

Classic sort icons.
/** * Classic sort icons. * */
@SuppressWarnings("serial") // JDK-implementation class public class ClassicSortArrowIcon implements Icon, UIResource, Serializable{ private static final int X_OFFSET = 9; private boolean ascending; public ClassicSortArrowIcon(boolean ascending) { this.ascending = ascending; } public void paintIcon(Component c, Graphics g, int x, int y) { x += X_OFFSET; if (ascending) { g.setColor(UIManager.getColor("Table.sortIconHighlight")); drawSide(g, x + 3, y, -1); g.setColor(UIManager.getColor("Table.sortIconLight")); drawSide(g, x + 4, y, 1); g.fillRect(x + 1, y + 6, 6, 1); } else { g.setColor(UIManager.getColor("Table.sortIconHighlight")); drawSide(g, x + 3, y + 6, -1); g.fillRect(x + 1, y, 6, 1); g.setColor(UIManager.getColor("Table.sortIconLight")); drawSide(g, x + 4, y + 6, 1); } } private void drawSide(Graphics g, int x, int y, int xIncrement) { int yIncrement = 2; if (ascending) { g.fillRect(x, y, 1, 2); y++; } else { g.fillRect(x, --y, 1, 2); yIncrement = -2; y -= 2; } x += xIncrement; for (int i = 0; i < 2; i++) { g.fillRect(x, y, 1, 3); x += xIncrement; y += yIncrement; } if (!ascending) { y++; } g.fillRect(x, y, 1, 2); } public int getIconWidth() { return X_OFFSET + 8; } public int getIconHeight() { return 9; } }