Example usage for com.google.gwt.maps.client.layers KmlLayer setMap

Introduction

In this page you can find the example usage for com.google.gwt.maps.client.layers KmlLayer setMap.

Prototype

public final void setMap(MapWidget mapWidget) 

Source Link

Document

Renders the KML Layer on the specified map.

Usage

From source file:com.google.gwt.maps.testing.client.maps.KmlMapWidget.java

License:Apache License

private void drawKml2() {

    // String url =
    // "http://api.flickr.com/services/feeds/geo/?g=322338@N20&lang=en-us&format=feed-georss";

    // TODO this won't work in devmode but works in production, can't point to
    // localhost.
    String base = GWT.getHostPageBaseURL();
    String url = base + "/kmlgenerator?id=120234&pass=1345&msg=hi";

    KmlLayer o = KmlLayer.newInstance(url);
    o.setMap(mapWidget);

    o.addClickHandler(new KmlMouseMapHandler() {
        public void onEvent(KmlMouseMapEvent event) {
            KmlFeatureData featureData = event.getFeatureData();

            @SuppressWarnings("unused")
            LatLng latlng = event.getLatLng();

            @SuppressWarnings("unused")
            Size size = event.getPixelOffset();
            GWT.log("clicked featureData=" + featureData.getToString());
        }// www  .  ja  v  a  2  s.  c  om
    });

    // TODO I need a better link with more meta data
    @SuppressWarnings("unused")
    KmlLayerMetadata metaData = o.getMetadata();
    // KmlAuthor author = metaData.getAuthor();
    // String authName = author.getName();
    // String authEmail = author.getEmail();
    // String authUri = author.getUri();
    //
    // String desc = metaData.getDescription();
    // String name = metaData.getName();
    // String snippet = metaData.getSnippet();

    // GWT.log("work? authName=" + authName);

}

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From source file:org.rebioma.client.MapView.java

License:Apache License

public void loadKmlLayer(List<ShapeFileInfo> shapeFileInfos, boolean search) {
    //chargement des occurrences
    /* ------------------------ chargement des layers ------------------------------- */
    //en mode local on doit copier le fichier kml gnr par notre servlet dans http://41.74.23.114/kmlfiles/ pour voir le layer sur le map
    //      Scheduler.get().scheduleDeferred(new ScheduledCommand() {
    //         @Override
    //         public void execute() {
    //            KmlLayer layer = KmlLayer.newInstance("http://41.74.23.114/kmlfiles/lim_region_aout0681891013141617.kmz");
    //            layer.setMap(map);
    //         }//from   w ww  .j ava  2  s  . c o  m
    //      });
    Map<String, List<Integer>> tableGidsMap = this.getTableGidsMap(shapeFileInfos);
    //en mode production on peut utiliser directement le servlet puisque l'url est public
    final Set<String> urls = KmlUtil.getKmlFileUrl(tableGidsMap);
    //suppression des layers existants
    for (KmlLayer layer : kmlLayers) {
        if (layer != null) {
            layer.setMap(null);
        }
    }
    //Chargement des layers kml

    Scheduler.get().scheduleDeferred(new ScheduledCommand() {
        @Override
        public void execute() {
            for (String url : urls) {
                KmlLayer layer = KmlLayer.newInstance(url
                //                     "http://192.168.123.252/kmlfiles/lim_region_aout0681891013141617.kmz"
                );
                layer.setMap(map);
                kmlLayers.add(layer);
            }
        }
    });

    if (!search)
        return;

    Mask.mask((XElement) map.getElement(), "Loading");
    mapGisService.findOccurrenceIdsByShapeFiles(tableGidsMap, new AsyncCallback<List<Integer>>() {
        @Override
        public void onFailure(Throwable caught) {
            Mask.unmask((XElement) map.getElement());
            Window.alert("Failure =>" + caught.getMessage());
        }

        @Override
        public void onSuccess(List<Integer> result) {
            reloadPageWithOccurrenceIds(result);
            Mask.unmask((XElement) map.getElement());
        }
    });

}

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From source file:org.wannatrak.client.MapController.java

License:Apache License

public void showSubjects(Set<Long> subjects, String fromDaysAgo, String fromHour, String fromMinute,
        String toDaysAgo, String toHour, String toMinute, boolean showErrors, boolean updateOnlyNew) {
    final Set<Long> subjectsToShow;

    if (updateOnlyNew) {
        subjectsToShow = new HashSet<Long>(subjects);

        for (Iterator<Long> it = layers.keySet().iterator(); it.hasNext();) {
            Long subjectId = it.next();
            if (!subjects.contains(subjectId)) {
                layers.get(subjectId).setMap(null);
                it.remove();//w ww .j  a  v  a 2  s  .  c o m
            }
        }
    } else {
        subjectsToShow = subjects;
    }

    for (final Long subjectId : subjectsToShow) {
        mediator.showSublectLoading(subjectId);

        String url = "http://" + Window.Location.getHost() + "/show?subjectId=" + subjectId + "&sessionId="
                + Cookies.getCookie("JSESSIONID") + "&hfrom=" + fromHour + "&mfrom=" + fromMinute + "&dfrom="
                + fromDaysAgo + "&hto=" + toHour + "&mto=" + toMinute + "&dto=" + toDaysAgo + "&valid="
                + !showErrors + "&format="
                + DateTimeFormat.getMediumDateTimeFormat().getPattern().replaceAll(" ", "_SPACE_")
                + "&tzoffset=" + new Date().getTimezoneOffset() + "&nocache=" + Random.nextInt();
        options.setPreserveViewport(!updateOnlyNew);
        KmlLayer route = KmlLayer.newInstance(url, options);
        route.setMap(mapWidget);

        layers.put(subjectId, route);
        mediator.hideSubjectLoading(subjectId);
    }
}

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