1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany
|
---|
2 | //
|
---|
3 | // Licensed under the Apache License, Version 2.0 (the "License");
|
---|
4 | // you may not use this file except in compliance with the License.
|
---|
5 | // You may obtain a copy of the License at
|
---|
6 | //
|
---|
7 | // http://www.apache.org/licenses/LICENSE-2.0
|
---|
8 | //
|
---|
9 | // Unless required by applicable law or agreed to in writing, software
|
---|
10 | // distributed under the License is distributed on an "AS IS" BASIS,
|
---|
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
---|
12 | // See the License for the specific language governing permissions and
|
---|
13 | // limitations under the License.
|
---|
14 |
|
---|
15 | package de.ugoe.cs.autoquest.usability.sandboxapp;
|
---|
16 |
|
---|
17 | import static de.ugoe.cs.autoquest.usability.tasktree.filter.EventTypeFilter.MOUSE_BUTTON_INTERACTION;
|
---|
18 |
|
---|
19 | import java.io.File;
|
---|
20 | import java.io.IOException;
|
---|
21 |
|
---|
22 | //import org.tc33.jheatchart.HeatChart;
|
---|
23 |
|
---|
24 | import de.ugoe.cs.autoquest.eventcore.gui.MouseButtonInteraction;
|
---|
25 | import de.ugoe.cs.autoquest.tasktrees.treeifc.IEventTask;
|
---|
26 | import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTree;
|
---|
27 | import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTreeNode;
|
---|
28 | import de.ugoe.cs.autoquest.usability.tasktree.filter.FilterStatistic;
|
---|
29 | import de.ugoe.cs.autoquest.usability.tasktree.filter.IterativeDFSFilterStrategy;
|
---|
30 | import de.ugoe.cs.autoquest.usability.tasktree.filter.TaskTreeFilter;
|
---|
31 | import de.ugoe.cs.autoquest.usability.testutil.GenerateTaskTreeUtil;
|
---|
32 |
|
---|
33 | /**
|
---|
34 | * <p>
|
---|
35 | * TODO comment
|
---|
36 | * </p>
|
---|
37 | *
|
---|
38 | * @author Alexander Deicke
|
---|
39 | */
|
---|
40 | public class CreateHeatmapImageFromTaskTreeDemoApp {
|
---|
41 |
|
---|
42 | private static final String fileToParse = "javatrace.xml";
|
---|
43 |
|
---|
44 | private static final String heatmapFilename = "click-heatmap.png";
|
---|
45 |
|
---|
46 | /**
|
---|
47 | * <p>
|
---|
48 | * TODO: comment
|
---|
49 | * </p>
|
---|
50 | *
|
---|
51 | * @param args
|
---|
52 | * @throws IOException
|
---|
53 | */
|
---|
54 | public static void main(String[] args) throws IOException {
|
---|
55 | ITaskTree taskTree = GenerateTaskTreeUtil.getTaskTreeFromFile(fileToParse);
|
---|
56 | FilterStatistic mouseInteractions = filterMouseInteractions(taskTree);
|
---|
57 | double[][] data = fillHeatmapDataMatrix(mouseInteractions);
|
---|
58 | createAndSaveHeatmapImage(mouseInteractions, data);
|
---|
59 | }
|
---|
60 |
|
---|
61 | private static FilterStatistic filterMouseInteractions(ITaskTree taskTree) {
|
---|
62 | return new TaskTreeFilter(new IterativeDFSFilterStrategy())
|
---|
63 | .filterByEventType(MOUSE_BUTTON_INTERACTION).from(taskTree);
|
---|
64 | }
|
---|
65 |
|
---|
66 | private static double[][] fillHeatmapDataMatrix(FilterStatistic mouseInteractions) {
|
---|
67 | double data[][] = new double[1024][768];
|
---|
68 | for (ITaskTreeNode node : mouseInteractions.nodesMatchedFilter()) {
|
---|
69 | MouseButtonInteraction interaction =
|
---|
70 | (MouseButtonInteraction) ((IEventTask) node).getEventType();
|
---|
71 | int x = interaction.getX();
|
---|
72 | int y = interaction.getY();
|
---|
73 | data[x][y]++;
|
---|
74 | boolean x_has_left = x - 1 >= 0;
|
---|
75 | boolean x_has_right = x + 1 <= 800;
|
---|
76 | boolean y_has_top = y - 1 >= 0;
|
---|
77 | boolean y_has_bottem = y + 1 <= 800;
|
---|
78 | if (x_has_left) {
|
---|
79 | data[x - 1][y]++; // left
|
---|
80 | if (y_has_top)
|
---|
81 | data[x - 1][y + 1]++; // topleft
|
---|
82 | if (y_has_bottem)
|
---|
83 | data[x - 1][y - 1]++; // bottomleft
|
---|
84 | }
|
---|
85 | if (x_has_right) {
|
---|
86 | data[x + 1][y]++; // right
|
---|
87 | if (y_has_top)
|
---|
88 | data[x + 1][y + 1]++; // topright
|
---|
89 | if (y_has_bottem)
|
---|
90 | data[x + 1][y - 1]++; // bottomright
|
---|
91 | }
|
---|
92 | if (y_has_top) {
|
---|
93 | data[x][y + 1]++; // top
|
---|
94 | }
|
---|
95 | if (y_has_bottem) {
|
---|
96 | data[x][y - 1]++; // bottom
|
---|
97 | }
|
---|
98 | }
|
---|
99 | return data;
|
---|
100 | }
|
---|
101 |
|
---|
102 | private static void createAndSaveHeatmapImage(FilterStatistic mouseInteractions, double[][] data)
|
---|
103 | throws IOException
|
---|
104 | {
|
---|
105 | // HeatChart hc = new HeatChart(data);
|
---|
106 | // hc.setTitle(mouseInteractions.nodesMatchedFilter().size() + "Mouse interactions");
|
---|
107 | // // Cautious, took some time!
|
---|
108 | // // Also you have to run the JVM with extended heapspace, like -Xms512m -Xmx4096m
|
---|
109 | // hc.saveToFile(new File(heatmapFilename));
|
---|
110 | }
|
---|
111 |
|
---|
112 | }
|
---|