Example usage for com.google.gwt.maps.client.geom Point newInstance

Introduction

In this page you can find the example usage for com.google.gwt.maps.client.geom Point newInstance.

Prototype

public static native Point newInstance(int x, int y) ;

Source Link

Usage

From source file:com.claudiushauptmann.gwt.maps.gxt.client.core.MapMenuController.java

License:Apache License

/**
 * Events Handler for mouse move events.
 * /*from  w  ww. j av  a 2 s.c  om*/
 * @param latlng
 *            The current position of the mouse in latlng.
 */
protected void mapMouseMove(LatLng latlng) {
    currentLatLng = latlng;

    int mapAbsoluteLeft = mapWidget.getAbsoluteLeft();
    int mapAbsoluteTop = mapWidget.getAbsoluteTop();
    currentMouseDivPosition = mapWidget.convertLatLngToContainerPixel(currentLatLng);
    currentMousePosition = Point.newInstance(currentMouseDivPosition.getX() + mapAbsoluteLeft,
            currentMouseDivPosition.getY() + mapAbsoluteTop);
}

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From source file:com.google.gwt.maps.sample.hellomaps.client.IconClassDemo.java

License:Apache License

public IconClassDemo() {
    map = new MapWidget(LatLng.newInstance(37.4419, -122.1419), 13);
    map.setSize("500px", "300px");
    initWidget(map);// w w  w  . j a va 2  s. c  o m

    map.addControl(new SmallMapControl());
    map.addControl(new MapTypeControl());

    // Create a base icon for all of our markers that specifies the
    // shadow, icon dimensions, etc.
    baseIcon = Icon.newInstance();
    baseIcon.setShadowURL("http://www.google.com/mapfiles/shadow50.png");
    baseIcon.setIconSize(Size.newInstance(20, 34));
    baseIcon.setShadowSize(Size.newInstance(37, 34));
    baseIcon.setIconAnchor(Point.newInstance(9, 34));
    baseIcon.setInfoWindowAnchor(Point.newInstance(9, 2));
    // TOOD(sgross): undocumented?
    // baseIcon.setInfoShadowAnchor(new GPoint(18, 25));
}

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From source file:com.google.gwt.maps.sample.hellomaps.client.IconDemo.java

License:Apache License

@Override
public void onShow() {
    map.clearOverlays();/*  ww  w. j  a v  a2 s .  co m*/

    // Create our "tiny" marker icon
    Icon icon = Icon.newInstance("http://labs.google.com/ridefinder/images/mm_20_red.png");
    icon.setShadowURL("http://labs.google.com/ridefinder/images/mm_20_shadow.png");
    icon.setIconSize(Size.newInstance(12, 20));
    icon.setShadowSize(Size.newInstance(22, 20));
    icon.setIconAnchor(Point.newInstance(6, 20));
    icon.setInfoWindowAnchor(Point.newInstance(5, 1));

    // Add 10 markers to the map at random locations
    LatLngBounds bounds = map.getBounds();
    LatLng southWest = bounds.getSouthWest();
    LatLng northEast = bounds.getNorthEast();
    double lngSpan = northEast.getLongitude() - southWest.getLongitude();
    double latSpan = northEast.getLatitude() - southWest.getLatitude();
    MarkerOptions options = MarkerOptions.newInstance();
    options.setIcon(icon);
    for (int i = 0; i < 10; i++) {
        LatLng point = LatLng.newInstance(southWest.getLatitude() + latSpan * Math.random(),
                southWest.getLongitude() + lngSpan * Math.random());

        map.addOverlay(new Marker(point, options));
    }
}

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From source file:org.onebusaway.webapp.gwt.common.resources.map.StopIconFactory.java

License:Apache License

public static Marker getStopSelectionCircle(LatLng p, boolean bigger) {
    ImageResource resource = bigger ? _r.getSelectionCircle36() : _r.getSelectionCircle30();

    Icon icon = Icon.newInstance();
    icon.setImageURL(resource.getURL());

    int w = resource.getWidth();
    int h = resource.getHeight();
    int w2 = w / 2;
    int h2 = h / 2;

    icon.setIconSize(Size.newInstance(w, h));
    icon.setIconAnchor(Point.newInstance(w2, h2));
    icon.setInfoWindowAnchor(Point.newInstance(w2, h2));

    MarkerOptions options = MarkerOptions.newInstance(icon);
    return new Marker(p, options);
}

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From source file:org.onebusaway.webapp.gwt.common.resources.map.StopIconFactory.java

License:Apache License

/*****
 * Private Methods/*from   w w  w  . jav a 2  s .  co m*/
 ****/

private static Icon getRouteIcon(String url) {
    Icon icon = Icon.newInstance();
    icon.setImageURL(url);
    icon.setIconSize(Size.newInstance(20, 34));
    icon.setIconAnchor(Point.newInstance(10, 34));
    return icon;
}

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From source file:org.onebusaway.webapp.gwt.oba_application.view.ActiveResultPresenter.java

License:Apache License

private Icon getStar30Marker() {
    OneBusAwayStandardResources resources = OneBusAwayStandardResources.INSTANCE;
    ImageResource r = resources.getStar30();
    Icon icon = Icon.newInstance(r.getURL());
    icon.setIconSize(Size.newInstance(30, 28));
    icon.setIconAnchor(Point.newInstance(15, 14));
    return icon;/*from ww  w .  ja  v a 2  s  . co  m*/
}

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From source file:org.onebusaway.webapp.gwt.oba_application.view.ActiveResultPresenter.java

License:Apache License

private Icon getStar20Marker() {
    OneBusAwayStandardResources resources = OneBusAwayStandardResources.INSTANCE;
    ImageResource r = resources.getStar20();
    Icon icon = Icon.newInstance(r.getURL());
    icon.setIconSize(Size.newInstance(20, 19));
    icon.setIconAnchor(Point.newInstance(10, 10));
    return icon;/*from  w ww .j a v  a  2s. c  o  m*/
}

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From source file:org.onebusaway.webapp.gwt.oba_application.view.ActiveResultPresenter.java

License:Apache License

private Icon getStar15Marker() {
    OneBusAwayStandardResources resources = OneBusAwayStandardResources.INSTANCE;
    ImageResource r = resources.getStar15();
    Icon icon = Icon.newInstance(r.getURL());
    icon.setIconSize(Size.newInstance(15, 14));
    icon.setIconAnchor(Point.newInstance(8, 7));
    return icon;/*from w w  w.  ja va2 s  . com*/
}

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From source file:org.onebusaway.webapp.gwt.oba_application.view.ResultsTablePresenter.java

License:Apache License

private Marker getMarker(int index, LocalSearchResult entry) {

    ImageResource resource = getMarkerResource(index);
    Icon icon = Icon.newInstance(resource.getURL());
    icon.setIconSize(Size.newInstance(24, 31));
    icon.setIconAnchor(Point.newInstance(12, 31));
    MarkerOptions opts = MarkerOptions.newInstance();
    opts.setClickable(true);//from  w  w w .  j  a v  a2  s  . c  o  m
    opts.setIcon(icon);
    LatLng point = LatLng.newInstance(entry.getLat(), entry.getLon());
    return new Marker(point, opts);
}

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From source file:org.onebusaway.webapp.gwt.oba_application.view.SearchOriginMapPresenter.java

License:Apache License

public void handleUpdate(StateEvent event) {

    State state = event.getState();

    if (state instanceof SearchLocationUpdatedState) {

        if (_marker != null) {
            _mapOverlayManager.removeOverlay(_marker);
            _marker = null;//from   w ww  .  j  a  v a  2 s.c om
        }

        LatLng location = _queryModel.getLocation();

        if (location == null) {
            System.err.println("PROBLEM!");
            return;
        }

        MapResources resources = MapResources.INSTANCE;
        DataResource resource = resources.getImageRouteStart();
        Icon icon = Icon.newInstance();
        icon.setImageURL(resource.getUrl());
        icon.setIconSize(Size.newInstance(20, 34));
        icon.setIconAnchor(Point.newInstance(10, 34));
        MarkerOptions opts = MarkerOptions.newInstance(icon);

        _marker = new Marker(location, opts);
        _mapOverlayManager.addOverlay(_marker);
    }

}

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