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| | | package com.gitblit.wicket.charting;
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| | |
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| | | import java.text.MessageFormat;
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| | | import java.util.ArrayList;
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| | | import java.util.Collections;
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| | | import java.util.List;
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| | |
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| | | import com.gitblit.utils.StringUtils;
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| | |
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| | | /**
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| | | * Builds an interactive pie chart using the Visualization API.
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| | | * |
| | | *
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| | | * @author James Moger
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| | | * |
| | | *
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| | | */
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| | | public class GooglePieChart extends GoogleChart {
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| | |
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| | |
| | | line(sb, MessageFormat.format("{0}.addRows({1,number,0});", dName, values.size()));
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| | |
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| | | Collections.sort(values);
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| | | List<ChartValue> list = new ArrayList<ChartValue>();
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| | |
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| | | int maxSlices = 10;
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| | |
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| | | if (values.size() > maxSlices) {
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| | | list.addAll(values.subList(0, maxSlices));
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| | | } else {
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| | | list.addAll(values);
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| | | }
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| | |
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| | | StringBuilder colors = new StringBuilder("colors:[");
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| | | for (int i = 0; i < values.size(); i++) {
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| | | ChartValue value = values.get(i);
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| | | for (int i = 0; i < list.size(); i++) {
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| | | ChartValue value = list.get(i);
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| | | colors.append('\'');
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| | | colors.append(StringUtils.getColor(value.name));
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| | | colors.append('\'');
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