org.icefaces.ace.component.gmap.GMapInfoWindowRenderer Maven / Gradle / Ivy

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There is a newer version: 4.3.0
/*
 * Copyright 2004-2013 ICEsoft Technologies Canada Corp.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the
 * License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an "AS
 * IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */

package org.icefaces.ace.component.gmap;

import org.icefaces.ace.renderkit.CoreRenderer;
import org.icefaces.render.MandatoryResourceComponent;

import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import java.io.IOException;

@MandatoryResourceComponent(tagName = "gMap", value = "org.icefaces.ace.component.gmap.GMap")
public class GMapInfoWindowRenderer extends CoreRenderer {

    public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
        ResponseWriter writer = context.getResponseWriter();
        GMapInfoWindow infoWindow = (GMapInfoWindow) component;
        String clientId = infoWindow.getClientId(context);
        String mapId;
        String markerId = "none";

        // main container
        writer.startElement("span", null);
        writer.writeAttribute("id", clientId, null);
        writer.writeAttribute("style", "display:none;", null);

        // content container
        writer.startElement("span", null);
        writer.writeAttribute("id", clientId + "_content", null);

        if (!infoWindow.getChildren().toString().contains("GMapEvent"))
            renderChildren(context, infoWindow);

        writer.endElement("span");

        // script
        writer.startElement("script", null);
        writer.writeAttribute("type", "text/javascript", null);
        writer.write("ice.ace.jq(function() {");

            if ("GMapMarker".equals(infoWindow.getParent().getClass().getSimpleName())) {
                markerId = infoWindow.getParent().getClientId(context);
                mapId = infoWindow.getParent().getParent().getClientId(context);
            } else {
                mapId = infoWindow.getParent().getClientId(context);
            }
        if (!infoWindow.isDisabled()) {
            if (infoWindow.getChildCount() == 0) {
                writer.write("ice.ace.gMap.addGWindow('" + mapId + "', '" + clientId + "','" + infoWindow.getContent() + "', new google.maps.LatLng(" + infoWindow.getLatitude() + ","
                        + infoWindow.getLongitude() + "), \"" + infoWindow.getOptions() + "\", '" + markerId + "','" + infoWindow.isShowOnClick() + "','" + infoWindow.isStartOpen() + "');");
                writer.write("});");
                writer.endElement("script");
            } else {
                if (!infoWindow.getChildren().toString().contains("GMapEvent")) {
                    writer.write("ice.ace.gMap.addGWindow('" + mapId + "', '" + clientId + "', document.getElementById('" + clientId + "_content'), new google.maps.LatLng("
                            + infoWindow.getLatitude() + "," + infoWindow.getLongitude() + "), \"" + infoWindow.getOptions() + "\", '" + markerId + "','" + infoWindow.isShowOnClick() + "','" + infoWindow.isStartOpen() + "');");
                    writer.write("});");
                    writer.endElement("script");
                } else {
                    writer.write("ice.ace.gMap.addGWindow('" + mapId + "', '" + clientId + "','" + infoWindow.getContent() + "', new google.maps.LatLng(" + infoWindow.getLatitude() + ","
                            + infoWindow.getLongitude() + "), \"" + infoWindow.getOptions() + "\", '" + markerId + "','" + infoWindow.isShowOnClick() + "','" + infoWindow.isStartOpen() + "');");
                    writer.write("});");
                    writer.endElement("script");
                    renderChildren(context, infoWindow);
                }
            }
        }
        else{
            writer.write("ice.ace.gMap.removeGWindow('" + mapId + "', '" + clientId + "');");
            writer.write("});");
            writer.endElement("script");
        }
        writer.endElement("span"); // main container
    }

    public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
        //Rendering happens on encodeEnd
    }

    public boolean getRendersChildren() {
        return true;
    }
}