Ejemplo n.º 1
0
        public static void Run()
        {
            // Create our Kml
            var folder = new Folder();
            folder.Id = "f0";
            folder.Name = "Folder 0";

            var placemark = new Placemark();
            placemark.Id = "pm0";
            placemark.Name = "Placemark 0";
            folder.AddFeature(placemark);

            placemark = new Placemark();
            placemark.Id = "pm1";
            placemark.Name = "Placemark 1";
            folder.AddFeature(placemark);

            var kml = new Kml();
            kml.Feature = folder;

            // Display to the user
            var serializer = new Serializer();
            serializer.Serialize(kml);
            Console.WriteLine("Original Kml:\n" + serializer.Xml);

            // This is what we're going to change to
            placemark = new Placemark();
            placemark.Geometry = new Point { Coordinate = new Vector(38, -120) };
            placemark.Name = "new name";
            placemark.TargetId = "pm0";

            var update = new Update();
            update.AddUpdate(new ChangeCollection() { placemark });

            serializer.Serialize(update);
            Console.WriteLine("\nUpdate:\n" + serializer.Xml);

            // Run the update
            var file = KmlFile.Create(kml, false);
            update.Process(file);

            serializer.Serialize(kml);
            Console.WriteLine("\nUpdated Kml:\n" + serializer.Xml);
        }
Ejemplo n.º 2
0
        public void TestChangeCoordinates()
        {
            // Create the target
            var point = new Point();
            point.Coordinate = new Vector(38.38, -122.122);

            var placemark = new Placemark();
            placemark.Id = "placemark123";
            placemark.Geometry = point;
            placemark.Name = "placemark name";

            var file = KmlFile.Create(placemark, false);

            // Now create the Update
            const double latitude = -38.38;
            const double longitude = 122.122;

            point = new Point();
            point.Coordinate = new Vector(latitude, longitude);

            placemark = new Placemark();
            placemark.Geometry = point;
            placemark.TargetId = "placemark123";

            var change = new ChangeCollection();
            change.Add(placemark);

            var update = new Update();
            update.AddUpdate(change);

            // Now test the update worked
            update.Process(file);

            placemark = file.Root as Placemark;
            Assert.That(placemark, Is.Not.Null);
            Assert.That(placemark.Id, Is.EqualTo("placemark123"));
            Assert.That(placemark.Name, Is.EqualTo("placemark name"));

            point = placemark.Geometry as Point;
            Assert.That(point, Is.Not.Null);
            Assert.That(point.Coordinate.Latitude, Is.EqualTo(latitude));
            Assert.That(point.Coordinate.Longitude, Is.EqualTo(longitude));
        }
Ejemplo n.º 3
0
        public void TestManyDeletes()
        {
            const int NumberOfFolders = 100;

            var folder = new Folder();
            for (int i = 0; i < NumberOfFolders; ++i)
            {
                folder.AddFeature(CreateFeature(i, true)); // Add the features with their Id set
            }
            Assert.That(folder.Features.Count(), Is.EqualTo(NumberOfFolders));

            KmlFile file = KmlFile.Create(folder, false);
            var update = new Update();
            for (int i = 0; i < NumberOfFolders; ++i)
            {
                var delete = new DeleteCollection();
                delete.Add(CreateFeature(i, false)); // This time set the TargetId
                update.AddUpdate(delete);
            }
            update.Process(file);
            Assert.That(folder.Features.Count(), Is.EqualTo(0));
        }