private void runVisibilityTest(Map map, Layer layer, Layer layer2, boolean isShapefileTest)
throws PartInitException, Exception {
map.getLayersInternal().add(layer);
map.setProjectInternal(ProjectPlugin.getPlugin().getProjectRegistry().getCurrentProject());
map.setName("SetVisibilityTest"); // $NON-NLS-1$
assertFalse(layer.getGeoResources().isEmpty());
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().showView(LayersView.ID);
ApplicationGIS.openMap(map, true);
map.getRenderManagerInternal().refresh(null);
Thread.yield();
waitInUI(map);
int expectedlayers = isShapefileTest ? 2 : 1;
assertion(map, expectedlayers);
map.getLayersInternal().add(layer2);
map.getRenderManagerInternal().refresh(null);
waitInUI(map);
expectedlayers = isShapefileTest ? 4 : 1;
assertion(map, expectedlayers);
layer.setVisible(false);
waitInUI(map);
assertion(map, expectedlayers);
layer.setVisible(true);
waitInUI(map);
assertion(map, expectedlayers);
layer.setVisible(false);
layer2.setVisible(false);
waitInUI(map);
assertion(map, expectedlayers);
// assertBlank(map.getRenderManagerInternal());
layer.setVisible(true);
layer2.setVisible(true);
waitInUI(map);
assertion(map, expectedlayers);
layer2.setVisible(false);
waitInUI(map);
assertion(map, expectedlayers);
// TESTING - currently this causes a random failure. Something to do with waitInUI
// assertNotBlank(map.getRenderManagerInternal());
layer.setVisible(false);
waitInUI(map);
assertion(map, expectedlayers);
// assertBlank(map.getRenderManagerInternal());
}
@SuppressWarnings("unchecked")
@Before
public void setUp() throws Exception {
ProjectRegistry registry = ProjectPlugin.getPlugin().getProjectRegistry();
List<Project> projects = registry.getProjects();
registry.getProjects().removeAll(projects);
EList list = registry.eResource().getResourceSet().getResources();
Set<Resource> toRemove = new HashSet<Resource>();
for (Iterator iter = list.iterator(); iter.hasNext(); ) {
Resource element = (Resource) iter.next();
if (element != registry.eResource()) {
element.unload();
toRemove.add(element);
}
}
project = registry.getDefaultProject();
file = new File(project.eResource().getURI().toFileString());
if (file.exists()) {
if (file.isFile()) {
file.delete();
File parent = file.getParentFile();
File[] files = parent.listFiles();
for (File file : files) {
file.delete();
}
parent.delete();
}
file.delete();
}
registry.eResource().getResourceSet().getResources().removeAll(toRemove);
project =
registry.getProject(
FileLocator.toFileURL(Platform.getInstanceLocation().getURL()).getFile());
resource1 =
MapTests.createGeoResource(UDIGTestUtil.createDefaultTestFeatures(type1Name, 4), false);
Map map = MapTests.createNonDynamicMapAndRenderer(resource1, new Dimension(512, 512));
map.setName(firstMapName);
map.getLayersInternal().get(0).setName(firstMapLayerName);
resource2 =
MapTests.createGeoResource(UDIGTestUtil.createDefaultTestFeatures(type2Name, 6), false);
map = MapTests.createNonDynamicMapAndRenderer(resource2, new Dimension(512, 512));
map.setName(secondMapName);
map.getLayersInternal().get(0).setName(secondMapLayerName);
}
private MathTransform createMathTransform(ILayer sourceLayer, ILayer targetLayer) {
MathTransform temp;
try {
CoordinateReferenceSystem targetCRS = targetLayer.getCRS();
CoordinateReferenceSystem sourceCRS = sourceLayer.getCRS();
if (targetCRS.equals(sourceCRS)) temp = null;
else temp = CRS.findMathTransform(sourceCRS, targetCRS, true);
if (temp == null || temp.isIdentity()) temp = null;
} catch (FactoryException e1) {
ProjectPlugin.log("", e1); // $NON-NLS-1$
temp = null;
}
if (temp == null) {
try {
return CRS.findMathTransform(DefaultGeographicCRS.WGS84, DefaultGeographicCRS.WGS84);
} catch (Exception e) {
ProjectPlugin.log("", e); // $NON-NLS-1$
return null;
}
}
return temp;
}
/**
*
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated NO MORE
*/
public IGenericProjectElement createIGenericProjectElementFromString(
EDataType eDataType, String initialValue) {
try {
UdigMemento memento = UdigMemento.readString(initialValue);
IGenericProjectElement backingObject =
createGenericProjectElement(
IGenericProjectElement.class, memento.getString(EXTENSION_POINT_ID_KEY));
backingObject.init(memento);
return backingObject;
} catch (IOException e) {
ProjectPlugin.log("Error parsing memento data for IGenericProject Element", e); // $NON-NLS-1$
return null;
}
}
/**
* Creates A geometry filter for the given layer.
*
* @param boundingBox in the same crs as the viewport model.
* @return a Geometry filter in the correct CRS or null if an exception occurs.
*/
public Filter createBBoxFilter(
ReferencedEnvelope boundingBox, ILayer layer, Class<? extends Filter> filterType) {
FilterFactory2 factory = CommonFactoryFinder.getFilterFactory2(GeoTools.getDefaultHints());
if (!layer.hasResource(FeatureSource.class)) return Filter.EXCLUDE;
try {
SimpleFeatureType schema = layer.getSchema();
Name geom = getGeometryAttDescriptor(schema).getName();
Filter bboxFilter = factory.bbox(factory.property(geom), boundingBox);
return bboxFilter;
} catch (Exception e) {
ProjectPlugin.getPlugin().log(e);
return Filter.EXCLUDE;
}
}
/** @see net.refractions.udig.project.internal.command.MapCommand#run() */
@SuppressWarnings("deprecation")
public void run(IProgressMonitor monitor) throws Exception {
monitor.beginTask(Messages.WriteFeatureChangesCommand_runTask, 3);
SubProgressMonitor subProgressMonitor = new SubProgressMonitor(monitor, 1);
editFeature = featureProvider.get(subProgressMonitor);
subProgressMonitor.done();
store = storeProvider.get(subProgressMonitor);
if (editFeature == null || store == null) {
noChange = true;
return;
}
FeatureType featureType = editFeature.getFeatureType();
FilterFactory factory = FilterFactoryFinder.createFilterFactory();
subProgressMonitor = new SubProgressMonitor(monitor, 1);
subProgressMonitor.done();
filter = factory.createFidFilter(editFeature.getID());
FeatureCollection results = store.getFeatures(filter);
FeatureIterator reader = results.features();
try {
if (reader.hasNext()) {
try {
store.modifyFeatures(
featureType.getAttributeTypes(),
editFeature.getAttributes(new Object[featureType.getAttributeCount()]),
filter);
} catch (Exception e) {
ProjectPlugin.log("", e); // $NON-NLS-1$
noChange = true;
}
} else {
added = true;
store.addFeatures(
new StaticFeatureCollection(Collections.singleton(editFeature), featureType));
}
} finally {
if (reader != null) reader.close();
}
}
@Ignore
@Test
public void testSaveAndLoad() throws Exception {
EList list = project.eResource().getResourceSet().getResources();
for (Iterator iter = list.iterator(); iter.hasNext(); ) {
Resource element = (Resource) iter.next();
try {
element.save(null);
} catch (Exception e) {
}
if (!element.getContents().contains(ProjectPlugin.getPlugin().getProjectRegistry()))
element.unload();
}
ResourceSet set = new ResourceSetImpl();
Project project =
(Project)
set.getResource(URI.createURI("file://" + file.getAbsolutePath()), true)
.getAllContents()
.next(); //$NON-NLS-1$
assertFalse(project.eIsProxy());
assertNotNull(project);
int maps = 0;
boolean foundFirstMap = false;
boolean foundSecondMap = false;
List resources = project.getElements();
for (Iterator iter = resources.iterator(); iter.hasNext(); ) {
Map map = (Map) iter.next();
assertFalse(map.eIsProxy());
assertEquals(1, map.getLayersInternal().size());
assertNotNull(map.getLayersInternal().get(0).getGeoResources().get(0));
assertNotNull(
map.getLayersInternal()
.get(0)
.getResource(FeatureSource.class, new NullProgressMonitor()));
if (map.getName().equals(firstMapName)) {
foundFirstMap = true;
assertEquals(firstMapLayerName, map.getLayersInternal().get(0).getName());
FeatureSource<SimpleFeatureType, SimpleFeature> source =
map.getLayersInternal().get(0).getResource(FeatureSource.class, null);
assertEquals(4, source.getCount(Query.ALL));
assertEquals(firstMapLayerName, map.getLayersInternal().get(0).getName());
}
if (map.getName().equals(secondMapName)) {
foundSecondMap = true;
assertEquals(secondMapLayerName, map.getLayersInternal().get(0).getName());
FeatureSource<SimpleFeatureType, SimpleFeature> source =
map.getLayersInternal().get(0).getResource(FeatureSource.class, null);
assertEquals(6, source.getCount(Query.ALL));
assertEquals(secondMapLayerName, map.getLayersInternal().get(0).getName());
}
maps++;
}
assertEquals(2, maps);
assertTrue(foundFirstMap);
assertTrue(foundSecondMap);
}
/**
* Start editing the provided symbolizer.
*
* @param schema
* @param sym
* @param mode
*/
public void set(SimpleFeatureType schema, TextSymbolizer sym, Mode mode) {
listen(false);
try {
this.schema = schema;
this.enabled = (mode != Mode.NONE && sym != null);
this.font = SLDs.textFont(sym);
if (this.font == null || this.font.length == 0) {
this.font = new FontData[] {new FontData("Arial", 12, SWT.NORMAL)}; // $NON-NLS-1$
}
this.labelType = SLDs.textLabelString(sym);
this.colour = SLDs.textFontFill(sym);
if (this.colour == null) {
this.colour = Color.BLACK;
}
this.on.setEnabled(mode != Mode.NONE);
this.fonter.setColorValue(this.colour);
this.fonter.setFontList(this.font);
if (schema != null) {
AttributeDescriptor[] attrs =
schema.getAttributeDescriptors().toArray(new AttributeDescriptor[0]);
List<String> list = new ArrayList<String>();
for (int i = 0; i < attrs.length; i++) {
Class cls = attrs[i].getType().getBinding();
if (String.class.isAssignableFrom(cls)) {
list.add(attrs[i].getName().getLocalPart());
} else if (Number.class.isAssignableFrom(cls)) {
list.add(attrs[i].getName().getLocalPart());
}
}
this.field.removeAll();
this.field.setItems(list.toArray(new String[0]));
if (this.labelType == null) {
this.field.select(0);
} else {
this.field.setText(this.labelType);
}
}
this.on.setSelection(this.enabled);
this.field.setEnabled(this.enabled);
this.fonter.setEnabled(this.enabled);
if (schema != null && (SLD.isLine(schema) == pointPlacement || this.place == null)) {
pointPlacement = !SLD.isLine(schema);
if (pointPlacement) {
initPlacementContentsPoint();
} else {
initPlacementContentsLine();
}
}
this.place.setEnabled(this.enabled);
if (pointPlacement) {
// PointPlacement
this.place2.setEnabled(this.enabled);
this.place3.setEnabled(this.enabled);
if (this.labelPlacement == null || !(this.labelPlacement instanceof PointPlacement)) {
// defaults
if (mode == Mode.POINT) {
// don't cover the point!
this.place.select(2); // top
this.place2.select(2); // right
} else {
this.place.select(1); // middle
this.place2.select(1); // center
}
this.place3.select(0); // 0 degrees rotation
} else {
AnchorPoint anchor = ((PointPlacement) labelPlacement).getAnchorPoint();
String anchorX = anchor.getAnchorPointX().toString();
String anchorY = anchor.getAnchorPointY().toString();
// use labels if 0, 0.5, or 1, otherwise use value for align
if (anchorX.equals(Double.toString(SLDs.ALIGN_LEFT))) {
this.place2.select(0);
} else if (anchorX.equals(Double.toString(SLDs.ALIGN_CENTER))) {
this.place2.select(1);
} else if (anchorX.equals(Double.toString(SLDs.ALIGN_RIGHT))) {
this.place2.select(2);
} else {
this.place2.setText(anchorX);
}
if (anchorY.equals(Double.toString(SLDs.ALIGN_BOTTOM))) {
this.place.select(0);
} else if (anchorY.equals(Double.toString(SLDs.ALIGN_MIDDLE))) {
this.place.select(1);
} else if (anchorY.equals(Double.toString(SLDs.ALIGN_TOP))) {
this.place.select(2);
} else {
this.place.setText(anchorY);
}
// rotation
this.place3.setText(((PointPlacement) labelPlacement).getRotation().toString());
}
} else {
// LinePlacement
if (this.labelPlacement == null || !(this.labelPlacement instanceof LinePlacement)) {
// defaults
this.place.setText(
ProjectPlugin.getPlugin()
.getPreferenceStore()
.getString(PreferenceConstants.P_STYLE_DEFAULT_PERPENDICULAR_OFFSET));
} else {
String offset = ((LinePlacement) labelPlacement).getPerpendicularOffset().toString();
this.place.setText(offset);
}
}
} finally {
listen(true);
}
}