Locale

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Input Style

Outlined

Filled

Free Themes

Built-in component themes created by the PrimeFaces Theme Designer.

Saga

Vela

Arya

Legacy Free Themes

Luna Amber

Luna Blue

Luna Green

Luna Pink

Nova

Nova Alt

Nova Accent

GMap Rectangles

Any number of rectangles can be displayed on map. Rectangles can also respond to selection by via overlaySelect behavior.

SERVER API CLIENT API TAG VDL

rectangles.xhtml
RectanglesView.java


<script src="https://maps.google.com/maps/api/js?key=AIzaSyCvCDkYieuUBmMWon_mfLAfjuaeuosuqow&amp;sensor=false"></script>

<div class="card">
    <h:form prependId="false">
        <p:growl id="growl" life="3000"/>

        <p:gmap id="gmap" center="36.880257,30.687417" zoom="13" type="HYBRID" style="width:100%;height:400px"
                model="#{rectanglesView.rectangleModel}">
            <p:ajax event="overlaySelect" listener="#{rectanglesView.onRectangleSelect}" update="growl"/>
        </p:gmap>
    </h:form>
</div>


package org.primefaces.showcase.view.data.gmap;

import jakarta.annotation.PostConstruct;
import jakarta.faces.application.FacesMessage;
import jakarta.faces.context.FacesContext;
import jakarta.faces.view.ViewScoped;
import jakarta.inject.Named;
import java.io.Serializable;

import io.quarkus.runtime.annotations.RegisterForReflection;
import org.primefaces.event.map.OverlaySelectEvent;
import org.primefaces.model.map.DefaultMapModel;
import org.primefaces.model.map.LatLng;
import org.primefaces.model.map.LatLngBounds;
import org.primefaces.model.map.MapModel;
import org.primefaces.model.map.Overlay;
import org.primefaces.model.map.Rectangle;

@Named
@ViewScoped
@RegisterForReflection(serialization = true)
public class RectanglesView implements Serializable {

    private MapModel<Long> rectangleModel;

    @PostConstruct
    public void init() {
        rectangleModel = new DefaultMapModel<>();

        //Shared coordinates
        LatLng ne = new LatLng(36.879466, 30.667648);
        LatLng sw = new LatLng(36.885233, 30.702323);

        //Rectangle
        Rectangle<Long> rect = new Rectangle(new LatLngBounds(sw, ne));
        rect.setData(1L);
        rect.setStrokeColor("#d93c3c");
        rect.setFillColor("#d93c3c");
        rect.setFillOpacity(0.5);
        rectangleModel.addOverlay(rect);
    }

    public MapModel<Long> getRectangleModel() {
        return rectangleModel;
    }

    public void onRectangleSelect(OverlaySelectEvent<Long> event) {
        Overlay<Long> overlay = event.getOverlay();
        FacesContext.getCurrentInstance().addMessage(null,
                new FacesMessage(FacesMessage.SEVERITY_INFO, "Rectangle " + overlay.getData() + " Selected", null));
    }
}