jQM Template

by Dragan Gaić

HTML

<link rel="stylesheet" href="http://jeromeetienne.github.com/jquery-mobile-960/css/jquery-mobile-fluid960.css">
<script src="http://timeago.yarp.com/jquery.timeago.js"></script>
<script src="http://imakewebthings.github.com/jquery-waypoints/waypoints.min.js"></script>
<!DOCTYPE html>
<html>
    <head>
        <title>jQM Complex Demo</title>
        <meta http-equiv='Content-Type' content='text/html; charset=utf-8'/>
        <meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; minimum-scale=1.0; user-scalable=no; target-densityDpi=device-dpi"/>
        <link rel="stylesheet" href="http://code.jquery.com/mobile/1.3.1/jquery.mobile-1.3.1.min.css" />
        <link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.6.4/leaflet.css" />        
        <!--<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>-->
        <script src="http://code.jquery.com/mobile/1.3.1/jquery.mobile-1.3.1.min.js"></script>   
        <script src="http://cdn.leafletjs.com/leaflet-0.6.4/leaflet.js"></script>        
    </head>
    <body>
        <div data-role="page" id="index">
            <div data-theme="b" data-role="header">
                <h1>Index page</h1>
            </div>
            
            <div data-role="content">
                <div id="map_canvas" style="height:100%"></div>
            </div>
        </div>    
    </body>
</html>

CSS

#content {
    padding: 0;
    position : absolute !important; 
    top : 40px !important;  
    right : 0; 
    bottom : 0 !important;  
    left : 0 !important;     
}

#map_canvas { 
    min-height: 320px; 
    height: 100%; 
    margin: -15px;
}

JavaScript

$(document).on('pageshow', '#index', function(){
    $.mobile.activePage.find('.ui-content').height(getRealContentHeight());
    var map = L.map('map_canvas');
    L.tileLayer('http://{s}.tile.cloudmade.com/BC9A493B41014CAABB98F0471D759707/997/256/{z}/{x}/{y}.png', {
        maxZoom: 18,
    }).addTo(map);
    function onLocationFound(e) {
        var radius = e.accuracy / 2;
        L.marker(e.latlng).addTo(map)
        .bindPopup("You are within " + radius + " meters from this point").openPopup();
        L.circle(e.latlng, radius).addTo(map);
    }
    function onLocationError(e) {
        alert(e.message);
    }
    map.on('locationfound', onLocationFound);
    map.on('locationerror', onLocationError);
    map.locate({setView: true, maxZoom: 16});   
});

function getRealContentHeight() {
    var header = $.mobile.activePage.find("div[data-role='header']:visible");
    var footer = $.mobile.activePage.find("div[data-role='footer']:visible");
    var content = $.mobile.activePage.find("div[data-role='content']:visible:visible");
    var viewport_height = $(window).height();

    var content_height = viewport_height - header.outerHeight() - footer.outerHeight();
    if((content.outerHeight() - header.outerHeight() - footer.outerHeight()) <= viewport_height) {
        content_height -= (content.outerHeight() - content.height());
    } 
    return content_height;
}