Locale

	Language
	English
	English
	English
	French
	German
	German
	Italian
	Korean
	Spanish
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	Portuguese
	Portuguese
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	Slovak
	Slovenian
	Serbian
	Swedish
	Thai
	Turkish
	Ukrainian
	Vietnamese
	Chinese
	Chinese

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 Circles

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

SERVER API CLIENT API TAG VDL

circles.xhtml
CirclesView.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="#{circlesView.circleModel}">
            <p:ajax event="overlaySelect" listener="#{circlesView.onCircleSelect}" 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.Circle;
import org.primefaces.model.map.DefaultMapModel;
import org.primefaces.model.map.LatLng;
import org.primefaces.model.map.MapModel;
import org.primefaces.model.map.Overlay;

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

    private MapModel<Long> circleModel;

    @PostConstruct
    public void init() {

        circleModel = new DefaultMapModel<>();

        //Shared coordinates
        LatLng coord1 = new LatLng(36.879466, 30.667648);
        LatLng coord4 = new LatLng(36.885233, 30.702323);

        //Circle
        Circle<Long> circle1 = new Circle<>(coord1, 500);
        circle1.setStrokeColor("#d93c3c");
        circle1.setFillColor("#d93c3c");
        circle1.setFillOpacity(0.5);
        circle1.setData(1L);

        Circle<Long> circle2 = new Circle<>(coord4, 300);
        circle2.setStrokeColor("#00ff00");
        circle2.setFillColor("#00ff00");
        circle2.setStrokeOpacity(0.7);
        circle2.setFillOpacity(0.7);
        circle2.setData(2L);

        circleModel.addOverlay(circle1);
        circleModel.addOverlay(circle2);
    }

    public MapModel<Long> getCircleModel() {
        return circleModel;
    }

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