Mercurial > hg > truffle
view visualizer/Graph/src/com/sun/hotspot/igv/graph/InputSlot.java @ 4642:9f781aae2470
separate GraphOrder from EscapeAnalysisPhase
author | Lukas Stadler <lukas.stadler@jku.at> |
---|---|
date | Mon, 20 Feb 2012 14:20:28 +0100 |
parents | 015fb895586b |
children |
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/* * Copyright (c) 2008, 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.graph; import java.awt.Point; import java.util.List; /** * * @author Thomas Wuerthinger */ public class InputSlot extends Slot { protected InputSlot(Figure figure, int wantedIndex) { super(figure, wantedIndex); } @Override public int getPosition() { return getFigure().getInputSlots().indexOf(this); } @Override public void setPosition(int position) { List<InputSlot> inputSlots = getFigure().inputSlots; InputSlot s = inputSlots.remove(position); inputSlots.add(position, s); } @Override public Point getRelativePosition() { int gap = getFigure().getWidth() - Figure.getSlotsWidth(getFigure().getInputSlots()); double gapRatio = (double)gap / (double)(getFigure().getInputSlots().size() + 1); int gapAmount = (int)((getPosition() + 1)*gapRatio); return new Point(gapAmount + Figure.getSlotsWidth(Figure.getAllBefore(getFigure().getInputSlots(), this)) + getWidth()/2, -Figure.SLOT_START); //return new Point((getFigure().getWidth() / (getFigure().getInputSlots().size() * 2)) * (getPosition() * 2 + 1), -Figure.SLOT_START); } @Override public String toString() { return "InputSlot[figure=" + this.getFigure().toString() + ", position=" + getPosition() + "]"; } }