Mercurial > projects > dwt-addons
annotate dwtx/draw2d/graph/RankList.d @ 98:95307ad235d9
Added Draw2d code, still work in progress
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 03 Aug 2008 00:52:14 +0200 |
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1 /******************************************************************************* |
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2 * Copyright (c) 2003, 2005 IBM Corporation and others. |
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3 * All rights reserved. This program and the accompanying materials |
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4 * are made available under the terms of the Eclipse Public License v1.0 |
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5 * which accompanies this distribution, and is available at |
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6 * http://www.eclipse.org/legal/epl-v10.html |
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7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
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10 * Port to the D programming language: |
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11 * Frank Benoit <benoit@tionex.de> |
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12 *******************************************************************************/ |
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13 module dwtx.draw2d.graph.RankList; |
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14 |
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15 import dwt.dwthelper.utils; |
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16 import dwtx.dwtxhelper.Collection; |
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17 import dwtx.draw2d.graph.Rank; |
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18 |
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19 /** |
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20 * For internal use only. A list of lists. |
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21 * @author hudsonr |
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22 * @since 2.1.2 |
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23 */ |
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24 public final class RankList { |
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25 |
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26 ArrayList ranks; |
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27 |
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28 public this(){ |
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29 ranks = new ArrayList(); |
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30 } |
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31 /** |
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32 * Returns the specified rank. |
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33 * @param rank the row |
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34 * @return the rank |
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35 */ |
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36 public Rank getRank(int rank) { |
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37 while (ranks.size() <= rank) |
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38 ranks.add(new Rank()); |
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39 return cast(Rank)ranks.get(rank); |
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40 } |
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41 |
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42 /** |
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43 * Returns the total number or ranks. |
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44 * @return the total number of ranks |
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45 */ |
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46 public int size() { |
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47 return ranks.size(); |
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48 } |
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49 |
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50 } |