Examples of MapWidget

Examples of org.geomajas.gwt.client.widget.MapWidget

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    HLayout mapLayout = new HLayout();
    mapLayout.setShowEdges(true);
    mapLayout.setHeight("60%");

    // Map with ID wmsMap is defined in the XML configuration. (mapOsm.xml)
    final MapWidget map = new MapWidget("mapOsm", "gwt-samples");
    map.setController(new PanController(map));
    mapLayout.addMember(map);

    // Layout with a huge list of buttons to test the rendering:
    HLayout buttonLayout = new HLayout();
    buttonLayout.setPadding(10);
    buttonLayout.setMembersMargin(10);
    VLayout column1 = new VLayout();
    column1.setMembersMargin(10);
    VLayout column2 = new VLayout();
    column2.setMembersMargin(10);
    VLayout column3 = new VLayout();
    column3.setMembersMargin(10);

    final Composite group1 = new Composite("some-group");
    final Composite group2 = new Composite("another-group");

    // Button1: Draw circle
    IButton button1 = new IButton(I18nProvider.getSampleMessages().renderingDrawCircle());
    button1.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group1);
        ShapeStyle style = new ShapeStyle("#66CC22", 0.5f, "#66AA22", 1, 2);
        map.getVectorContext().drawCircle(group1, "circle", new Coordinate(200, 100), 30, style);
      }
    });
    button1.setWidth100();
    column1.addMember(button1);

    // Button2: Draw LineString
    IButton button2 = new IButton(I18nProvider.getSampleMessages().renderingDrawLineString());
    button2.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group2);
        LineString geometry = map.getMapModel().getGeometryFactory().createLineString(
            new Coordinate[] { new Coordinate(60, 20), new Coordinate(120, 80), new Coordinate(80, 100) });
        ShapeStyle style = new ShapeStyle("#994488", 0.0f, "#993388", 1, 2);
        map.getVectorContext().drawLine(group2, "LineString", geometry, style);
      }
    });
    button2.setWidth100();
    column1.addMember(button2);

    // Button3: Draw Polygon
    IButton button3 = new IButton(I18nProvider.getSampleMessages().renderingDrawPolygon());
    button3.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group2);
        GeometryFactory factory = map.getMapModel().getGeometryFactory();
        LinearRing shell = factory.createLinearRing(new Coordinate[] { new Coordinate(110, 10),
            new Coordinate(210, 10), new Coordinate(210, 110), new Coordinate(110, 110),
            new Coordinate(110, 10) });
        LinearRing hole = factory.createLinearRing(new Coordinate[] { new Coordinate(140, 40),
            new Coordinate(170, 40), new Coordinate(170, 70), new Coordinate(140, 70),
            new Coordinate(140, 40) });
        Polygon polygon = factory.createPolygon(shell, new LinearRing[] { hole });
        ShapeStyle style = new ShapeStyle("#9933EE", 0.5f, "#9900FF", 1, 2);
        map.getVectorContext().drawPolygon(group2, "Polygon", polygon, style);
      }
    });
    button3.setWidth100();
    column1.addMember(button3);

    // Button4: Draw Text
    IButton button4 = new IButton(I18nProvider.getSampleMessages().renderingDrawText());
    button4.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group1);
        FontStyle style = new FontStyle("#FF0000", 12, "Verdana", "normal", "normal");
        map.getVectorContext()
            .drawText(group1, "text", "This is some text...", new Coordinate(100, 120), style);
      }
    });
    button4.setWidth100();
    column2.addMember(button4);

    // Button5: Draw Rectangle
    IButton button5 = new IButton(I18nProvider.getSampleMessages().renderingDrawRectangle());
    button5.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group2);
        ShapeStyle style = new ShapeStyle("#337788", 0.5f, "#337766", 1, 2);
        map.getVectorContext().drawRectangle(group2, "rectangle", new Bbox(50, 200, 200, 50), style);
      }
    });
    button5.setWidth100();
    column2.addMember(button5);

    // Button6: Draw Image
    IButton button6 = new IButton(I18nProvider.getSampleMessages().renderingDrawImage());
    button6.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group1);
        Image image = new Image("image");
        image.setHref(Geomajas.getIsomorphicDir() + "geomajas/example/images/smile.png");
        image.setBounds(new Bbox(250, 70, 48, 48));
        image.setStyle(new PictureStyle(0.5));
        // map.render(image, "all");
        map.getVectorContext().drawImage(group1, image.getId(), image.getHref(), image.getBounds(),
            (PictureStyle) image.getStyle());
      }
    });
    button6.setWidth100();
    column2.addMember(button6);

    // Button7: Set cursor
    IButton button7 = new IButton(I18nProvider.getSampleMessages().renderingNewCursor());
    button7.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().setCursor(group2, "rectangle", "wait");
      }
    });
    button7.setWidth100();
    column3.addMember(button7);

    // Button8: Transform elements
    IButton button8 = new IButton(I18nProvider.getSampleMessages().renderingTransform());
    button8.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group1,
            new Matrix(0, 0, 0, 0, 150, 00));
        map.getVectorContext().drawGroup(map.getGroup(RenderGroup.SCREEN), group2,
            new Matrix(0, 0, 0, 0, 0, 100));
      }
    });
    button8.setWidth100();
    column3.addMember(button8);

    // Button9: Delete everything
    IButton button9 = new IButton(I18nProvider.getSampleMessages().renderingDelete());
    button9.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        map.getVectorContext().deleteGroup(group1);
        map.getVectorContext().deleteGroup(group2);
      }
    });
    button9.setWidth100();
    column3.addMember(button9);
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    // Map with ID duisburgMap is defined in the XML configuration. (mapDuisburg.xml)
    final VLayout mapLayout = new VLayout();
    mapLayout.setShowEdges(true);
    mapLayout.setHeight("60%");
    map = new MapWidget("mapVectorSecurity", "gwt-samples");
    map.setController(new PanController(map));
    mapLayout.addMember(map);

    // Create horizontal layout for login buttons:
    HLayout buttonLayout = new HLayout();
    buttonLayout.setMembersMargin(10);

    // Create login handler that re-initializes the map on a successful login:
    final BooleanCallback initMapCallback = new BooleanCallback() {

      public void execute(Boolean value) {
        if (value) {
          map.destroy();
          map = new MapWidget("mapVectorSecurity", "gwt-samples");
          mapLayout.addMember(map);
          map.setController(new PanController(map));
        }
      }
    };
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    layout.setMembersMargin(10);
    layout.setWidth100();
    layout.setHeight100();

    // Map with ID beansMap is defined in the XML configuration. (contains any type of attribute)
    final MapWidget map = new MapWidget("mapBeansAssociation", "gwt-samples");
    map.setVisible(false);
    layout.addMember(map);
    map.init();

    HLayout hLayout = new HLayout(10);
    hLayout.setHeight(40);
    IButton disabledBtn = new IButton("Disable form");
    disabledBtn.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        editor.setDisabled(true);
      }
    });
    hLayout.addMember(disabledBtn);
    IButton enabledBtn = new IButton("Enable form");
    enabledBtn.addClickHandler(new ClickHandler() {

      public void onClick(ClickEvent event) {
        editor.setDisabled(false);
      }
    });
    hLayout.addMember(enabledBtn);
    layout.addMember(hLayout);

    map.getMapModel().addMapModelHandler(new MapModelHandler() {

      public void onMapModelChange(MapModelEvent event) {
        VectorLayer layer = (VectorLayer) map.getMapModel().getLayer("beansAssociationLayer");
        editor = new FeatureAttributeEditor(layer, false);
        editor.setWidth(400);
        layout.addMember(editor);
      }
    });
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    VLayout layout = new VLayout();
    layout.setWidth100();
    layout.setHeight100();

    // Map with ID wmsMap is defined in the XML configuration. (mapWms.xml)
    final MapWidget map = new MapWidget("mapWms", "gwt-samples");
    map.addDrawHandler(new DrawHandler() {

      public void onDraw(DrawEvent event) {
        AreaController areaController = new AreaController(map);
        map.setController(areaController);
      }
    });

    layout.addMember(map);
    return layout;
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    VLayout mapLayout = new VLayout();
    mapLayout.setShowEdges(true);
    mapLayout.setShowResizeBar(true);

    // Map with ID editPointLayerMap is defined in the XML configuration.
    final MapWidget map = new MapWidget("mapEditPoint", "gwt-samples");
    map.getMapModel().addMapModelHandler(new MapModelHandler() {

      // When the map is initialized: select the cities layer - so that new features are created in this layer:
      public void onMapModelChange(MapModelEvent event) {
        map.getMapModel().selectLayer(map.getMapModel().getLayer("clientLayerEditableAirports"));
      }
    });

    // Create a toolbar for this map:
    final Toolbar toolbar = new Toolbar(map);
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    VLayout layout = new VLayout();
    layout.setWidth100();
    layout.setHeight100();

    // Map with ID wmsMap is defined in the XML configuration. (mapWms.xml)
    final MapWidget map = new MapWidget("mapWms", "gwt-samples");

    // Set a panning controller on the map:
    map.setController(new PanController(map));
    layout.addMember(map);

    return layout;
  }
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    VLayout layout = new VLayout();
    layout.setWidth100();
    layout.setHeight100();

    // Create the map, using the wmsMap configuration (mapOsm.xml):
    final MapWidget map = new MapWidget("mapOsm", "gwt-samples");

    VLayout mapLayout = new VLayout();
    mapLayout.setShowEdges(true);
    mapLayout.setHeight("60%");
    mapLayout.addMember(map);

    VLayout labelLayout = new VLayout();
    final Label label = new Label();
    labelLayout.addMember(label);

    /**
     * Listener implementation that prints out the mouse position.
     *
     * @author Pieter De Graef
     */
    class MouseMoveListener extends AbstractListener {

      public void onMouseMove(ListenerEvent event) {
        Coordinate screenPosition = event.getScreenPosition();
        Coordinate worldPosition = event.getWorldPosition();
        String x = NumberFormat.getFormat("0.000").format(worldPosition.getX());
        String y = NumberFormat.getFormat("0.000").format(worldPosition.getY());
        label.setContents(I18nProvider.getSampleMessages().customControllerScreenCoordinates() + " = "
            + screenPosition + "<br/>"
            + I18nProvider.getSampleMessages().customControllerWorldCoordinates() + " = (" + x + ", " + y
            + ")");
      }
    }
    map.addListener(new MouseMoveListener());

    layout.addMember(mapLayout);
    layout.addMember(labelLayout);

    return layout;
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    layout.setMembersMargin(10);
    layout.setWidth100();
    layout.setHeight100();

    // Map with ID beansMap is defined in the XML configuration. (contains any type of attribute)
    final MapWidget map = new MapWidget("mapBeansIncludeInForm", "gwt-samples");
    map.setVisible(false);
    layout.addMember(map);
    map.init();

    map.getMapModel().addMapModelHandler(new MapModelHandler() {

      public void onMapModelChange(MapModelEvent event) {
        VectorLayer layer = (VectorLayer) map.getMapModel().getLayer("beansLayerIncludeInForm");
        FeatureAttributeEditor editor = new FeatureAttributeEditor(layer, false);
        editor.setWidth(400);
        layout.addMember(editor);
      }
    });
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    VLayout layout = new VLayout();
    layout.setWidth100();
    layout.setHeight100();

    // Map with ID mapOsm is defined in the XML configuration. (mapOsm.xml)
    final MapWidget map = new MapWidget("mapOsm", "gwt-samples");

    // Set a panning controller on the map:
    map.setController(new PanController(map));
    layout.addMember(map);
    return layout;
  }
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Examples of org.geomajas.gwt.client.widget.MapWidget

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    VLayout mapLayout = new VLayout();
    mapLayout.setShowEdges(true);
    mapLayout.setHeight("60%");

    // Map with ID wmsMap is defined in the XML configuration. (mapWms.xml)
    final MapWidget map = new MapWidget("mapWms", "gwt-samples");
    mapLayout.addMember(map);

    VLayout labelLayout = new VLayout();
    final Label label = new Label();
    labelLayout.addMember(label);

    // Create the custom controller:
    GraphicsController customController = new AbstractGraphicsController(map) {
     
      public void onMouseMove(MouseMoveEvent event) {
        Coordinate screenPosition = getScreenPosition(event);
        Coordinate worldPosition = getWorldPosition(event);
        String x = NumberFormat.getFormat("0.000").format(worldPosition.getX());
        String y = NumberFormat.getFormat("0.000").format(worldPosition.getY());
        label.setContents(I18nProvider.getSampleMessages().customControllerScreenCoordinates() + " = "
            + screenPosition + "<br/>"
            + I18nProvider.getSampleMessages().customControllerWorldCoordinates()
            + " = (" + x + ", " + y + ")");
      }

    };

    // Set the controller on the map:
    map.setController(customController);

    layout.addMember(mapLayout);
    layout.addMember(labelLayout);
    return layout;
  }
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