| /* |
| * Copyright (c) 2011, 2015, 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. |
| * |
| * 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| package com.sun.hotspot.igv.filter; |
| |
| import com.sun.hotspot.igv.graph.*; |
| import java.awt.Color; |
| import java.util.List; |
| |
| public class EdgeColorIndexFilter extends AbstractFilter { |
| |
| public static final String INPUTS = "INPUTS"; |
| public static final String OUTPUTS = "OUTPUTS"; |
| private final String applyTo; |
| private final Color[] colors; |
| |
| public EdgeColorIndexFilter(String applyTo, Color... color) { |
| if (!applyTo.equals(INPUTS) && !applyTo.equals(OUTPUTS)) { |
| throw new IllegalArgumentException("applyTo"); |
| } |
| |
| this.applyTo = applyTo; |
| this.colors = color; |
| } |
| |
| @Override |
| public String getName() { |
| return "Edge Color Index Filter"; |
| } |
| |
| @Override |
| public void apply(Diagram d) { |
| List<Figure> figures = d.getFigures(); |
| for (Figure f : figures) { |
| Slot[] slots; |
| if (applyTo.equals(INPUTS)) { |
| List<InputSlot> inputSlots = f.getInputSlots(); |
| slots = inputSlots.toArray(new Slot[inputSlots.size()]); |
| } else { |
| List<OutputSlot> outputSlots = f.getOutputSlots(); |
| slots = outputSlots.toArray(new Slot[outputSlots.size()]); |
| } |
| int index = 0; |
| for (Slot slot : slots) { |
| if (index < colors.length && colors[index] != null) { |
| slot.setColor(colors[index]); |
| for (Connection c : slot.getConnections()) { |
| |
| c.setColor(colors[index]); |
| } |
| } |
| index++; |
| } |
| |
| } |
| } |
| } |