use of org.activityinfo.shared.report.content.PieChartLegend in project activityinfo by bedatadriven.
the class PiechartLayerGenerator method generate.
@Override
public void generate(TiledMap map, MapContent content) {
// create the list of input point values
List<PointValue> points = new ArrayList<PointValue>();
List<PointValue> unmapped = new ArrayList<PointValue>();
// define our symbol scaling
RadiiCalculator radiiCalculator;
if (layer.getScaling() == ScalingType.None || layer.getMinRadius() == layer.getMaxRadius()) {
radiiCalculator = new FixedRadiiCalculator(layer.getMinRadius());
} else if (layer.getScaling() == ScalingType.Graduated) {
radiiCalculator = new GsLogCalculator(layer.getMinRadius(), layer.getMaxRadius());
} else {
radiiCalculator = new FixedRadiiCalculator(layer.getMinRadius());
}
Clusterer clusterer = ClustererFactory.fromClustering(layer.getClustering(), radiiCalculator, new BubbleIntersectionCalculator(layer.getMaxRadius()));
generatePoints(map, layer, clusterer, points, unmapped);
// add unmapped sites
for (PointValue pv : unmapped) {
content.getUnmappedSites().add(pv.getSite().getId());
}
List<Cluster> clusters = clusterer.cluster(map, points);
// create the markers
List<BubbleMapMarker> markers = new ArrayList<BubbleMapMarker>();
for (Cluster cluster : clusters) {
Point px = cluster.getPoint();
AiLatLng latlng = map.fromPixelToLatLng(px);
BubbleMapMarker marker = new PieMapMarker();
sumSlices((PieMapMarker) marker, cluster.getPointValues());
for (PointValue pv : cluster.getPointValues()) {
marker.getSiteIds().add(pv.getSite().getId());
}
marker.setX(px.getX());
marker.setY(px.getY());
marker.setValue(cluster.sumValues());
marker.setRadius((int) cluster.getRadius());
marker.setLat(latlng.getLat());
marker.setLng(latlng.getLng());
marker.setAlpha(layer.getAlpha());
marker.setIndicatorIds(new HashSet<Integer>(layer.getIndicatorIds()));
marker.setClusterAmount(cluster.getPointValues().size());
marker.setClustering(layer.getClustering());
markers.add(marker);
}
// number markers if applicable
if (layer.getLabelSequence() != null) {
numberMarkers(markers);
}
PieChartLegend legend = new PieChartLegend();
legend.setDefinition(layer);
content.getMarkers().addAll(markers);
content.addLegend(legend);
}
use of org.activityinfo.shared.report.content.PieChartLegend in project activityinfo by bedatadriven.
the class ItextReportRendererTest method legendTest.
@Test
public void legendTest() throws IOException {
BubbleMapMarker marker1 = new BubbleMapMarker();
marker1.setLat(-2.45);
marker1.setLng(28.8);
marker1.setX(100);
marker1.setY(100);
marker1.setRadius(25);
marker1.setValue(300);
TileBaseMap baseMap = new TileBaseMap();
baseMap.setTileUrlPattern("//www.activityinfo.org/resources/tile/nordkivu.cd/{z}/{x}/{y}.png");
BubbleMapLayer layer1 = new BubbleMapLayer();
layer1.addIndicatorId(101);
layer1.setMinRadius(10);
layer1.setMaxRadius(10);
BubbleLayerLegend legend1 = new BubbleLayerLegend();
legend1.setDefinition(layer1);
legend1.setMinValue(1000);
legend1.setMaxValue(3000);
BubbleMapLayer layer2 = new BubbleMapLayer();
layer2.addIndicatorId(102);
layer2.addIndicatorId(103);
layer2.setMinRadius(10);
layer2.setMaxRadius(25);
BubbleLayerLegend legend2 = new BubbleLayerLegend();
legend2.setDefinition(layer2);
legend2.setMinValue(600);
legend2.setMaxValue(999);
IconMapLayer layer3 = new IconMapLayer();
layer3.setIcon(MapIcon.Icon.Default.name());
layer3.getIndicatorIds().add(101);
IconLayerLegend legend3 = new IconLayerLegend();
legend3.setDefinition(layer3);
List<PieChartLegend> pieChartLegends = Lists.newArrayList();
List<PiechartMapLayer> pieChartLayers = Lists.newArrayList();
int[] indicatorIds = new int[] { 101, 102, 103 };
for (int sliceCount = 1; sliceCount < 10; ++sliceCount) {
PiechartMapLayer pieChartLayer = new PiechartMapLayer();
for (int i = 0; i != sliceCount; ++i) {
pieChartLayer.addIndicatorId(indicatorIds[i % indicatorIds.length]);
}
pieChartLayer.setMinRadius(25);
pieChartLayer.setMaxRadius(25);
PieChartLegend pieChartLegend = new PieChartLegend();
pieChartLegend.setDefinition(pieChartLayer);
pieChartLayers.add(pieChartLayer);
pieChartLegends.add(pieChartLegend);
}
IndicatorDTO indicator101 = new IndicatorDTO();
indicator101.setId(101);
indicator101.setName("Nombre de salles de classe fonctionnelles (construites, rehabilitees, equipees) " + "pour l'education formelle et non formelle.");
IndicatorDTO indicator102 = new IndicatorDTO();
indicator102.setId(102);
indicator102.setName("Nombre d'enfants ayant beneficie de kits scolaires, recreatifs et didactiques");
IndicatorDTO indicator103 = new IndicatorDTO();
indicator103.setId(103);
indicator103.setName("Pourcentage des ménages qui utilsent la moustiquaire rationnellement");
MapContent mapContent = new MapContent();
mapContent.setFilterDescriptions(Collections.EMPTY_LIST);
mapContent.setBaseMap(baseMap);
mapContent.setZoomLevel(8);
mapContent.setCenter(new Extents(-2.2, -2.1, 28.85, 28.9).center());
mapContent.setMarkers(Arrays.asList((MapMarker) marker1));
mapContent.getIndicators().addAll(Arrays.asList(indicator101, indicator102, indicator103));
mapContent.addLegend(legend1);
mapContent.addLegend(legend2);
mapContent.addLegend(legend3);
mapContent.getLegends().addAll(pieChartLegends);
MapReportElement map = new MapReportElement();
map.setTitle("My Map");
map.setContent(mapContent);
map.addLayer(layer1);
map.addLayer(layer2);
map.addLayer(layer3);
map.getLayers().addAll(pieChartLayers);
ReportContent content = new ReportContent();
content.setFilterDescriptions(Collections.EMPTY_LIST);
Report report = new Report();
report.setContent(content);
report.addElement(map);
renderToPdf(report, "legend.pdf");
renderToHtml(report, "legend.html");
renderToRtf(report, "legend.rtf");
renderToPpt(map, "legend.ppt");
}
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