Import SimStadtModel from RegionChooser.

.classpath

@@ -11,5 +11,6 @@
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="lib" path="lib/Proj4J.jar"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/SimStadtRepository"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

src/eu/simstadt/regionchooser/RegionChooserFX.java

@@ -14,7 +14,11 @@
 import javafx.scene.web.WebEngine;
 import javafx.scene.web.WebView;
 import javafx.stage.Stage;
+import javax.xml.stream.XMLStreamException;
 import netscape.javascript.JSObject;
+import org.xml.sax.SAXParseException;
+import eu.simstadt.admin.SimStadtModel;
+import eu.simstadt.admin.SimStadtProject;
 
 
 public class RegionChooserFX extends Application
@@ -50,12 +54,25 @@ public void downloadRegion(String wktPolygon) {
 			System.out.println("FROM JAVA : DO SOMETHING with " + wktPolygon);
 		}
 
-		public void downloadRegionFromCityGML(String wktPolygon, String project, String citygml) {
+		public int downloadRegionFromCityGML(String wktPolygon, String project, String citygml)
+				throws SAXParseException, XMLStreamException {
+			//Browser.this.getScene().getRoot().setCursor(Cursor.WAIT);
 			System.out.println("FROM JAVA : DO SOMETHING with " + wktPolygon + " from \n" + project + ">" + citygml);
+			SimStadtModel model = SimStadtProject.loadModelWithoutSchemaValidation(citygmlPath(project, citygml).toFile());
+			return model.getCityDoctorBuildings().size();
 		}
 
 		public boolean checkIfCityGMLSAreAvailable(String project, String citygml) {
-			return Files.isReadable(repo.resolve(project + ".simstadt").resolve(citygml));
+			return Files.isReadable(citygmlPath(project, citygml));
+		}
+
+		public void log(String text)
+		{
+			System.out.println(text);
+		}
+
+		private Path citygmlPath(String project, String citygml) {
+			return repo.resolve(project + ".simstadt").resolve(citygml);
 		}
 	}
 
@@ -74,6 +91,10 @@ public Browser() {
 					if (newState == State.SUCCEEDED) {
 						JSObject win = (JSObject) webEngine.executeScript("window");
 						win.setMember("fxapp", new JavaScriptFXBridge());
+						webEngine.executeScript("console.log = function(message)\n" +
+								"{\n" +
+								"    fxapp.log(message);\n" +
+								"};");
 					}
 				});
 		//add the web view to the scene

website/script/simstadt_openlayers.js

@@ -67,7 +67,7 @@ kml_layer.addEventListener("change", function(event) {
 		feature["description"] = project + ">" + name;
 		var citygmlHere;
 		if (fromJavaFX) {
-			citygmlHere = fxapp.checkIfCityGMLSAreAvailable(project,name);
+			citygmlHere = fxapp.checkIfCityGMLSAreAvailable(project, name);
 		}
 		feature["available"] = citygmlHere;
 	});
@@ -174,8 +174,19 @@ function findIntersections() {
 }
 
 function downloadRegionFromCityGML(i) {
+	$("html").addClass("wait");
 	var feature = kml_source.getFeatures()[i];
-	fxapp.downloadRegionFromCityGML(sketchAsWKT(), feature.get("project"), feature.get("name"));
+	// Waiting 100ms in order to let the cursor change
+	setTimeout(function() {
+		var start = new Date().getTime();
+		var buildings_count = fxapp.downloadRegionFromCityGML(sketchAsWKT(), feature.get("project"), feature
+				.get("name"));
+		var end = new Date().getTime();
+		var time = end - start;
+		console.log('DL Execution time: ' + time);
+		$('#dataPanel').append("Imported buildings : " + buildings_count);
+		$("html").removeClass("wait");
+	}, 100);
 }
 
 function displayInfo() {

website/style/style.css

+html.wait, html.wait * { cursor: wait !important; }
+
 html,body{
 	margin:0;
 	padding:0;