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Viewing changes to XmasPlugin/src/org/workcraft/plugins/xmas/components/VisualForkComponent.java

  • Committer: Danil Sokolov
  • Date: 2014-01-29 19:00:22 UTC
  • mfrom: (470.1.134 src-danilovesky)
  • Revision ID: danilovesky@gmail.com-20140129190022-hvjinnjj60wou9s0
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XmasPlugin/src/org/workcraft/plugins/xmas/components/VisualForkComponent.java
 
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/*
 
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*
 
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* Copyright 2008,2009 Newcastle University
 
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*
 
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* This file is part of Workcraft.
 
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* 
 
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* Workcraft is free software: you can redistribute it and/or modify
 
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* it under the terms of the GNU General Public License as published by
 
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* the Free Software Foundation, either version 3 of the License, or
 
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* (at your option) any later version.
 
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* 
 
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* Workcraft is distributed in the hope that it will be useful,
 
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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* GNU General Public License for more details.
 
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* 
 
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* You should have received a copy of the GNU General Public License
 
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* along with Workcraft.  If not, see <http://www.gnu.org/licenses/>.
 
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*
 
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*/
 
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package org.workcraft.plugins.xmas.components;
 
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import java.awt.Shape;
 
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import java.awt.event.KeyEvent;
 
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import java.awt.geom.Path2D;
 
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import org.workcraft.annotations.DisplayName;
 
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import org.workcraft.annotations.Hotkey;
 
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import org.workcraft.annotations.SVGIcon;
 
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import org.workcraft.dom.visual.Positioning;
 
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@DisplayName("Fork")
 
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@Hotkey(KeyEvent.VK_K)
 
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@SVGIcon("images/icons/svg/xmas-fork.svg")
 
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public class VisualForkComponent extends VisualXmasComponent {
 
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        public VisualForkComponent(ForkComponent component) {
 
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                super(component);
 
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                if (component.getChildren().isEmpty()) { 
 
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                        this.addInput("", Positioning.TOP);
 
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                        this.addOutput("", Positioning.BOTTOM_RIGHT);
 
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                        this.addOutput("", Positioning.BOTTOM_LEFT);
 
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                }
 
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        }
 
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        @Override
 
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        public Shape getShape() {
 
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                Path2D shape = new Path2D.Double();
 
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                shape.moveTo(0, -0.5 * size);
 
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                shape.lineTo(0, -0.1 * size);
 
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                shape.moveTo(-0.5 * size, -0.1 * size);
 
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                shape.lineTo(+0.5 * size, -0.1 * size);
 
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                shape.moveTo(-0.5 * size, +0.1 * size);
 
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                shape.lineTo(+0.5 * size, +0.1 * size);
 
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                shape.moveTo(-0.5 * size, +0.1 * size);
 
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                shape.lineTo(-0.5 * size, +0.5 * size);
 
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                shape.moveTo(+0.5 * size, +0.1 * size);
 
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                shape.lineTo(+0.5 * size, +0.5 * size);
 
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                return shape;
 
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        }
 
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}