Examples with SliderListener org.cleanlogic.showcase.client.examples.slider.SliderListener used on opensource projects

Example 1 with SliderListener

use of org.cleanlogic.showcase.client.examples.slider.SliderListener in project gwt-cs by iSergio.

the class ImageryLayersSplit method buildPanel.

@Override
public void buildPanel() {
    ViewerOptions viewerOptions = new ViewerOptions();
    viewerOptions.imageryProvider = ArcGisMapServerImageryProvider.create("https://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer");
    viewerOptions.baseLayerPicker = false;
    final ViewerPanel csVPanel = new ViewerPanel(viewerOptions);
    ImageryLayerCollection layers = csVPanel.getViewer().imageryLayers();
    TileMapServiceImageryProviderOptions tileMapServiceImageryProviderOptions = new TileMapServiceImageryProviderOptions();
    tileMapServiceImageryProviderOptions.url = "https://cesiumjs.org/blackmarble";
    tileMapServiceImageryProviderOptions.credit = Credit.create("Black Marble imagery courtesy NASA Earth Observatory");
    tileMapServiceImageryProviderOptions.flipXY = true;
    ImageryLayer blackMarble = layers.addImageryProvider(Cesium.createTileMapServiceImageryProvider(tileMapServiceImageryProviderOptions));
    blackMarble.splitDirection = ImagerySplitDirection.LEFT();
    csVPanel.getViewer().scene().imagerySplitPosition = 0.5;
    Slider slider = new Slider("Slider", 0, 100, 50);
    slider.setStep(1);
    slider.setWidth("100%");
    slider.addListener(new SliderListener() {

        @Override
        public void onStart(SliderEvent e) {
        // 
        }

        @Override
        public boolean onSlide(SliderEvent e) {
            Slider source = e.getSource();
            double value = source.getValue() / 100.;
            csVPanel.getViewer().scene().imagerySplitPosition = value;
            return true;
        }

        @Override
        public void onChange(SliderEvent e) {
        // 
        }

        @Override
        public void onStop(SliderEvent e) {
        // 
        }
    });
    AbsolutePanel aPanel = new AbsolutePanel();
    aPanel.add(csVPanel);
    aPanel.add(slider, 0, 5);
    contentPanel.add(aPanel);
    contentPanel.add(new HTML("<p>Use the split property to only show layers on one side of a slider.</p>"));
    initWidget(contentPanel);
}