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annotate visualizer/Util/src/com/sun/hotspot/igv/util/CompilationViewModel.java @ 4512:015fb895586b

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Moved visualizer to new directory.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Tue, 07 Feb 2012 22:41:09 +0100
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4512
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1 /*
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2 * To change this template, choose Tools | Templates
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3 * and open the template in the editor.
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4 */
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5
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6 package com.sun.hotspot.igv.util;
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7
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8 import com.sun.hotspot.igv.data.*;
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9 import java.awt.Color;
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10 import java.util.List;
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11
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12 public class CompilationViewModel implements ChangedEventProvider<CompilationViewModel> {
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13
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14 private final ChangedEvent<CompilationViewModel> changedEvent = new ChangedEvent<>(this);
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15 private final RangeSliderModel model;
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16 private final Group group;
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17
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18 @Override
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19 public ChangedEvent<CompilationViewModel> getChangedEvent() {
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20 return changedEvent;
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21 }
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22
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23 public CompilationViewModel(RangeSliderModel model, Group group) {
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24 this.model = model;
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25 this.group = group;
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26 model.getChangedEvent().addListener(rangeSliderChangedListener);
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27 }
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28
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29 private final ChangedListener<RangeSliderModel> rangeSliderChangedListener = new ChangedListener<RangeSliderModel>() {
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30 @Override
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31 public void changed(RangeSliderModel source) {
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32 changedEvent.fire();
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33 }
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34 };
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35
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36 public InputGraph getFirstSnapshot() {
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37 return group.getGraphs().get(model.getFirstPosition());
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38 }
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39
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40 public InputGraph getSecondSnapshot() {
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41 return group.getGraphs().get(model.getSecondPosition());
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42 }
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43
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44 public void setColors(List<Color> colors) {
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45 model.setColors(colors);
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46 }
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47 }