public void PointMutatorCreationWithoutMapControlTest()
{
MapControl mapControl = new MapControl();
mapControl.Map.ZoomToFit(new Envelope(new Coordinate(0, 0), new Coordinate(1000, 1000)));
ICoordinateConverter coordinateConverter = new CoordinateConverter(mapControl);
LineStringEditor lineStringMutator = new LineStringEditor(coordinateConverter, null, sampleFeature, GetStyle(), null);
Assert.AreEqual(null, lineStringMutator.TargetFeature);
Assert.AreNotEqual(null, lineStringMutator.SourceFeature);
// There are no default focused trackers
IList <ITrackerFeature> trackers = lineStringMutator.GetFocusedTrackers();
Assert.AreEqual(0, trackers.Count);
ITrackerFeature tracker = lineStringMutator.GetTrackerByIndex(2);
Assert.AreNotEqual(null, tracker);
Assert.AreEqual(20.0, tracker.Geometry.Coordinates[0].X);
Assert.AreEqual(0.0, tracker.Geometry.Coordinates[0].Y);
lineStringMutator.Start();
lineStringMutator.Select(tracker, true);
trackers = lineStringMutator.GetFocusedTrackers();
Assert.AreEqual(1, trackers.Count);
Assert.AreNotEqual(null, lineStringMutator.TargetFeature);
Assert.AreNotEqual(lineStringMutator.SourceFeature, lineStringMutator.TargetFeature);
}
public void MoveTrackerWithoutSelection()
{
LineStringEditor lineStringMutator = new LineStringEditor(null, null, sampleFeature, GetStyle(), null);
ITrackerFeature tracker = lineStringMutator.GetTrackerByIndex(2); // 20,0
lineStringMutator.Start();
lineStringMutator.MoveTracker(tracker, 0, 5, null);
}
public void SelectionTestViaCoordinates()
{
MapControl mapControl = new MapControl {
Map = { Size = new Size(1000, 1000) }
};
ICoordinateConverter coordinateConverter = new CoordinateConverter(mapControl);
LineStringEditor lineStringMutator = new LineStringEditor(coordinateConverter, null, sampleFeature, GetStyle(), null);
ITrackerFeature trackerFeatureAtCoordinate = lineStringMutator.GetTrackerAtCoordinate(new Coordinate(20, 0));
ITrackerFeature trackerFeatureAtIndex = lineStringMutator.GetTrackerByIndex(2);
Assert.AreEqual(trackerFeatureAtIndex, trackerFeatureAtCoordinate);
trackerFeatureAtCoordinate.Selected = true;
Assert.AreEqual(1, lineStringMutator.GetFocusedTrackers().Count);
}
public void MoveTestWithLinearFalOffPolicy()
{
LineStringEditor lineStringMutator = new LineStringEditor(null, null, sampleFeature, GetStyle(), null);
lineStringMutator.FallOffPolicy = new LinearFallOffPolicy();
ITrackerFeature tracker = lineStringMutator.GetTrackerByIndex(2); // 20,0
tracker.Selected = true;
lineStringMutator.Start();
lineStringMutator.MoveTracker(tracker, 0, 5, null);
// todo redesign .Stop
//lineStringMutator.Stop();
//Assert.AreEqual(20, sampleFeature.Geometry.Coordinates[2].X);
//Assert.AreEqual(5, sampleFeature.Geometry.Coordinates[2].Y);
}
public void AllTrackerTest()
{
MapControl mapControl = new MapControl {
Map = { Size = new Size(1000, 1000) }
};
ICoordinateConverter coordinateConverter = new CoordinateConverter(mapControl);
LineStringEditor lineStringMutator = new LineStringEditor(coordinateConverter, null, sampleFeature, GetStyle(), null);
ITrackerFeature trackerFeature = lineStringMutator.GetTrackerAtCoordinate(new Coordinate(15, 0));
lineStringMutator.Start();
lineStringMutator.MoveTracker(trackerFeature, 0.0, 5.0, null);
Assert.AreEqual(5.0, lineStringMutator.TargetFeature.Geometry.Coordinates[0].Y);
Assert.AreEqual(5.0, lineStringMutator.TargetFeature.Geometry.Coordinates[1].Y);
Assert.AreEqual(5.0, lineStringMutator.TargetFeature.Geometry.Coordinates[2].Y);
Assert.AreEqual(5.0, lineStringMutator.TargetFeature.Geometry.Coordinates[3].Y);
Assert.AreEqual(5.0, lineStringMutator.TargetFeature.Geometry.Coordinates[4].Y);
lineStringMutator.Stop();
}
public void MoveTrackerWithSelection()
{
LineStringEditor lineStringMutator = new LineStringEditor(null, null, sampleFeature, GetStyle(), null);
ITrackerFeature tracker = lineStringMutator.GetTrackerByIndex(2); // 20,0
tracker.Selected = true;
lineStringMutator.Start();
lineStringMutator.MoveTracker(tracker, 0, 5, null);
Assert.AreEqual(20, tracker.Geometry.Coordinates[0].X);
Assert.AreEqual(5, tracker.Geometry.Coordinates[0].Y);
// check if changed coordinate is NOT set to sampleFeature
Assert.AreEqual(20, sampleFeature.Geometry.Coordinates[2].X);
Assert.AreEqual(0, sampleFeature.Geometry.Coordinates[2].Y);
// todo redesign .Stop
//lineStringMutator.Stop();
//// check if changed coordinate IS set to sampleFeature
//Assert.AreEqual(20, sampleFeature.Geometry.Coordinates[2].X);
//Assert.AreEqual(5, sampleFeature.Geometry.Coordinates[2].Y);
}
public void MultipleSelectionTestViaCoordinatesNoFallOffPolicy()
{
// todo write
MapControl mapControl = new MapControl {
Map = { Size = new Size(1000, 1000) }
};
ICoordinateConverter coordinateConverter = new CoordinateConverter(mapControl);
LineStringEditor lineStringMutator = new LineStringEditor(coordinateConverter, null, sampleFeature, GetStyle(), null);
ITrackerFeature trackerFeatureAtCoordinate10 = lineStringMutator.GetTrackerAtCoordinate(new Coordinate(10, 0));
trackerFeatureAtCoordinate10.Selected = true;
ITrackerFeature trackerFeatureAtCoordinate30 = lineStringMutator.GetTrackerAtCoordinate(new Coordinate(30, 0));
trackerFeatureAtCoordinate30.Selected = true;
lineStringMutator.FallOffPolicy = new NoFallOffPolicy();
lineStringMutator.Start();
lineStringMutator.MoveTracker(trackerFeatureAtCoordinate30, 0, 5, null);
// both tracker at 10 and 30 is moved
Assert.AreEqual(5.0, trackerFeatureAtCoordinate30.Geometry.Coordinates[0].Y);
Assert.AreEqual(5.0, trackerFeatureAtCoordinate10.Geometry.Coordinates[0].Y);
lineStringMutator.Stop();
}
