[1030] | 1 | package de.ugoe.cs.autoquest.usability.sandboxapp;
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| 2 |
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| 3 | import static de.ugoe.cs.autoquest.usability.tasktree.filter.EventTypeFilter.MOUSE_BUTTON_INTERACTION;
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| 4 |
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| 5 | import java.awt.Color;
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| 6 | import java.awt.Graphics2D;
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| 7 | import java.awt.RenderingHints;
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| 8 | import java.awt.image.BufferedImage;
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| 9 | import java.io.File;
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| 10 | import java.io.IOException;
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| 11 |
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| 12 | import javax.imageio.ImageIO;
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| 13 |
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| 14 | import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonInteraction;
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| 15 | import de.ugoe.cs.autoquest.tasktrees.treeifc.IEventTask;
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| 16 | import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTree;
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| 17 | import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNode;
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| 18 | import de.ugoe.cs.autoquest.usability.tasktree.filter.FilterStatistic;
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| 19 | import de.ugoe.cs.autoquest.usability.tasktree.filter.IterativeDFSFilterStrategy;
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| 20 | import de.ugoe.cs.autoquest.usability.tasktree.filter.TaskTreeFilter;
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| 21 | import de.ugoe.cs.autoquest.usability.testutil.GenerateTaskTreeUtil;
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| 22 |
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| 23 | public class CreateClickstreamImageFromTaskTreeDemoApp {
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| 24 |
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| 25 | private static final String fileToParse = "javatrace.xml";
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| 26 |
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| 27 | private static final String clickstreamFilename = "clickstream.png";
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| 28 |
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| 29 | /**
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| 30 | * <p>
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| 31 | * TODO: comment
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| 32 | * </p>
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| 33 | *
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| 34 | * @param args
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| 35 | * @throws IOException
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| 36 | */
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| 37 | public static void main(String[] args) throws IOException {
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| 38 | ITaskTree taskTree = GenerateTaskTreeUtil.getTaskTreeFromFile(fileToParse);
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| 39 | FilterStatistic mouseInteractions = filterMouseInteractions(taskTree);
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| 40 |
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| 41 | BufferedImage clickstreamImage = new BufferedImage(1024, 768, BufferedImage.TYPE_INT_ARGB);
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| 42 | Graphics2D drawArea = clickstreamImage.createGraphics();
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| 43 | drawArea.setColor(Color.BLACK);
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| 44 | drawArea.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
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| 45 |
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| 46 | drawClickstream(mouseInteractions, drawArea);
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| 47 |
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| 48 | ImageIO.write(clickstreamImage, "png", new File(clickstreamFilename));
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| 49 | }
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| 50 |
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| 51 | private static void drawClickstream(FilterStatistic mouseInteractions, Graphics2D g2) {
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| 52 | int xb = -1;
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| 53 | int yb = -1;
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| 54 |
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| 55 | for(ITaskTreeNode node : mouseInteractions.nodesMatchedFilter()) {
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| 56 | MouseButtonInteraction interaction = (MouseButtonInteraction) ((IEventTask) node).getEventType();
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| 57 | int x = interaction.getX();
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| 58 | int y = interaction.getY();
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| 59 | g2.fillOval(x,y,1,1);
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| 60 | if(xb != -1 && y != -1) g2.drawLine(x, y, xb, yb);
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| 61 | xb = x;
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| 62 | yb = y;
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| 63 | }
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| 64 | }
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| 65 |
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| 66 | private static FilterStatistic filterMouseInteractions(ITaskTree taskTree) {
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| 67 | return new TaskTreeFilter(new IterativeDFSFilterStrategy())
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| 68 | .filterByEventType(MOUSE_BUTTON_INTERACTION).from(taskTree);
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| 69 | }
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| 70 |
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| 71 | }
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