1 package org.simantics.district.network.ui;
3 import java.util.concurrent.TimeUnit;
5 import org.simantics.district.network.ui.participants.DNPointerInteractor;
6 import org.simantics.district.network.ui.participants.MapRulerPainter;
7 import org.simantics.g2d.canvas.ICanvasContext;
8 import org.simantics.g2d.canvas.impl.CanvasContext;
9 import org.simantics.g2d.diagram.handler.PickRequest.PickFilter;
10 import org.simantics.g2d.diagram.participant.DelayedBatchElementPainter;
11 import org.simantics.g2d.diagram.participant.ElementPainter;
12 import org.simantics.g2d.diagram.participant.Selection;
13 import org.simantics.g2d.diagram.participant.ZOrderHandler;
14 import org.simantics.g2d.participant.BackgroundPainter;
15 import org.simantics.g2d.participant.GridPainter;
16 import org.simantics.g2d.participant.PanZoomRotateHandler;
17 import org.simantics.g2d.participant.RenderingQualityInteractor;
18 import org.simantics.maps.MapScalingTransform;
19 import org.simantics.maps.eclipse.MapPainter;
20 import org.simantics.modeling.ui.diagramEditor.DiagramViewer;
21 import org.simantics.utils.datastructures.hints.IHintContext;
23 public class DistrictDiagramViewer extends DiagramViewer {
26 protected void addDiagramParticipants(ICanvasContext ctx) {
27 ctx.add(new ZOrderHandler());
28 ctx.add(new Selection());
29 ctx.add(new ElementPainter());
30 ctx.add(new DNPointerInteractor());
32 ctx.add(new MapPainter(MapScalingTransform.INSTANCE));
34 ctx.add(new NetworkDrawingParticipant(MapScalingTransform.INSTANCE));
37 protected String getPopupId() {
38 return "#DistrictDiagramPopup";
42 public void initializeCanvasContext(CanvasContext ctx) {
43 super.initializeCanvasContext(ctx);
44 IHintContext h = ctx.getDefaultHintContext();
45 h.setHint(PanZoomRotateHandler.KEY_ZOOM_IN_LIMIT, 1000000.0);
46 h.setHint(PanZoomRotateHandler.KEY_ZOOM_OUT_LIMIT, 0.003);
50 protected void addPainterParticipants(ICanvasContext ctx) {
51 ctx.add(new RenderingQualityInteractor());
52 ctx.add(new DelayedBatchElementPainter(PickFilter.FILTER_MONITORS, 500, TimeUnit.MILLISECONDS));
56 protected void addGridRulerBackgroundParticipants(CanvasContext ctx) {
57 ctx.add(new GridPainter());
58 ctx.add(new MapRulerPainter());
59 ctx.add(new BackgroundPainter());