@Test
public void testSelectDeselectFeature() {
org.geomajas.layer.feature.Feature dto1 = new org.geomajas.layer.feature.Feature();
dto1.setId("feat1");
Feature feature1 = new Feature(dto1, layer1);
org.geomajas.layer.feature.Feature dto2 = new org.geomajas.layer.feature.Feature();
dto2.setId("feat2");
Feature feature2 = new Feature(dto2, layer1);
Assert.assertFalse(feature1.isSelected());
Assert.assertFalse(feature2.isSelected());
Assert.assertEquals(0, selectedCount);
Assert.assertEquals(0, deselectedCount);
Assert.assertNull(lastFeatureId);
layer1.selectFeature(feature1);
Assert.assertTrue(feature1.isSelected());
Assert.assertFalse(feature2.isSelected());
Assert.assertEquals(1, selectedCount);
Assert.assertEquals(0, deselectedCount);
Assert.assertEquals("feat1", lastFeatureId);
lastFeatureId = null;
layer1.selectFeature(feature2);
Assert.assertTrue(feature1.isSelected());
Assert.assertTrue(feature2.isSelected());
Assert.assertEquals(2, selectedCount);
Assert.assertEquals(0, deselectedCount);
Assert.assertEquals("feat2", lastFeatureId);
layer1.deselectFeature(feature1);
Assert.assertFalse(feature1.isSelected());
Assert.assertTrue(feature2.isSelected());
Assert.assertEquals(2, selectedCount);
Assert.assertEquals(1, deselectedCount);
Assert.assertEquals("feat1", lastFeatureId);
}
@Before
public void setUp() {
ClientMapInfo info = new ClientMapInfo();
info.setCrs("EPSG:4326");
info.setInitialBounds(new Bbox(0, 0, 180, 180));
mapModel = new MapModel(info);
VectorLayerInfo serverLayerInfo1 = new VectorLayerInfo();
ClientVectorLayerInfo layerInfo1 = new ClientVectorLayerInfo();
layerInfo1.setLayerInfo(serverLayerInfo1);
layerInfo1.setMaxExtent(new Bbox(0, 0, 200, 100));
layerInfo1.setId("layer1");
layerInfo1.setServerLayerId("layer1");
layer1 = new VectorLayer(mapModel, layerInfo1);
VectorLayerInfo serverLayerInfo2 = new VectorLayerInfo();
ClientVectorLayerInfo layerInfo2 = new ClientVectorLayerInfo();
layerInfo2.setLayerInfo(serverLayerInfo2);
layerInfo2.setMaxExtent(new Bbox(0, 0, 250, 125));
layerInfo2.setId("layer2");
layerInfo2.setServerLayerId("layer2");
layer2 = new VectorLayer(mapModel, layerInfo2);
mapModel.getLayers().add(layer1);
mapModel.getLayers().add(layer2);
selectedCount = 0;
deselectedCount = 0;
lastFeatureId = null;
layer1.addFeatureSelectionHandler(
new FeatureSelectionHandler() {
public void onFeatureSelected(FeatureSelectedEvent event) {
selectedCount++;
lastFeatureId = event.getFeature().getId();
}
public void onFeatureDeselected(FeatureDeselectedEvent event) {
deselectedCount++;
lastFeatureId = event.getFeature().getId();
}
});
}
@Test
public void testDeselectLayer() {
org.geomajas.layer.feature.Feature dto1 = new org.geomajas.layer.feature.Feature();
dto1.setId("feat1");
Feature feature1 = new Feature(dto1, layer1);
org.geomajas.layer.feature.Feature dto2 = new org.geomajas.layer.feature.Feature();
dto2.setId("feat2");
Feature feature2 = new Feature(dto2, layer1);
Assert.assertFalse(feature1.isSelected());
Assert.assertFalse(feature2.isSelected());
Assert.assertEquals(0, selectedCount);
Assert.assertEquals(0, deselectedCount);
mapModel.selectLayer(layer1);
Assert.assertFalse(feature1.isSelected());
Assert.assertFalse(feature2.isSelected());
Assert.assertEquals(0, selectedCount);
Assert.assertEquals(0, deselectedCount);
layer1.selectFeature(feature1);
layer1.selectFeature(feature2);
Assert.assertTrue(feature1.isSelected());
Assert.assertTrue(feature2.isSelected());
Assert.assertEquals(2, selectedCount);
Assert.assertEquals(0, deselectedCount);
mapModel.selectLayer(layer1);
Assert.assertTrue(feature1.isSelected());
Assert.assertTrue(feature2.isSelected());
Assert.assertEquals(2, selectedCount);
Assert.assertEquals(0, deselectedCount);
mapModel.selectLayer(layer2);
Assert.assertTrue(feature1.isSelected());
Assert.assertTrue(feature2.isSelected());
Assert.assertEquals(2, selectedCount);
Assert.assertEquals(0, deselectedCount);
}
public ReferralLayerBlock(Layer<?> referral) {
super(referral);
this.layer = (VectorLayer) referral;
final ChangedHandler filterChangedHandler = new FilterChangedHandler();
dateForm1 = new ReferralDateFilterForm(filterChangedHandler);
dateForm2 = new ReferralDateFilterForm(filterChangedHandler);
FeatureInfo featureInfo = layer.getLayerInfo().getFeatureInfo();
AssociationAttributeInfo statusInfo =
(AssociationAttributeInfo)
featureInfo.getAttributesMap().get(KtunaxaConstant.ATTRIBUTE_STATUS);
AssociationAttributeInfo agencyTypeInfo =
(AssociationAttributeInfo)
featureInfo.getAttributesMap().get(KtunaxaConstant.ATTRIBUTE_EXTERNAL_AGENCY_TYPE);
AssociationAttributeInfo typeInfo =
(AssociationAttributeInfo)
featureInfo.getAttributesMap().get(KtunaxaConstant.ATTRIBUTE_TYPE);
clearStatus.setStartRow(false);
clearStatus.setEndRow(false);
clearStatus.addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
status.clearValue();
filterChangedHandler.onChanged(null);
}
});
clearAgency.setStartRow(false);
clearAgency.setEndRow(false);
clearAgency.addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
agency.clearValue();
filterChangedHandler.onChanged(null);
}
});
clearType.setStartRow(false);
clearType.setEndRow(false);
clearType.addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
type.clearValue();
filterChangedHandler.onChanged(null);
}
});
form.setWidth100();
status.getItem().setTitle("Status");
status.getItem().addChangedHandler(filterChangedHandler);
status.init(statusInfo, new DefaultAttributeProvider(layer, statusInfo.getName()));
agency.getItem().setTitle("External Agency Type");
agency.getItem().addChangedHandler(filterChangedHandler);
agency.init(agencyTypeInfo, new DefaultAttributeProvider(layer, agencyTypeInfo.getName()));
type.getItem().setTitle("Type");
type.getItem().addChangedHandler(filterChangedHandler);
type.init(typeInfo, new DefaultAttributeProvider(layer, typeInfo.getName()));
form.setNumCols(4);
form.setFields(
status.getItem(), clearStatus, agency.getItem(), clearAgency, type.getItem(), clearType);
addMember(form);
addMember(dateForm1);
addMember(dateForm2);
}