/**
* Include map backend dependencies
*/
function include_map_dependencies()
{
global $main, $smarty, $vars;
// Include needed javascript
include_js_language_tokens();
$js_dir = surl($smarty->template_dir . "/scripts/javascripts/");
if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') {
$main->html->head->add_script('text/javascript', 'https://maps.google.com/maps/api/js?v=3&sensor=false');
} else {
$main->html->head->add_script('text/javascript', 'http://maps.google.com/maps/api/js?v=3&sensor=false');
}
$main->html->head->add_script('text/javascript', "{$js_dir}/map.js");
$main->html->head->add_script('text/javascript', "{$js_dir}/openlayers/OpenLayers.js");
$map_options = array();
$map_options['bound_sw'] = array($vars['map']['bounds']['min_latitude'], $vars['map']['bounds']['min_longitude']);
$map_options['bound_ne'] = array($vars['map']['bounds']['max_latitude'], $vars['map']['bounds']['max_longitude']);
$map_options['topology_url'] = make_ref('/map/json', array("node" => get('node')));
$map_options_string = json_encode($map_options);
$main->html->head->add_extra("<script type=\"text/javascript\">\r\n\t\t\tmap_options = {$map_options_string};\r\n\t\t\t</script>");
}
/**
* Include map to the output
* @param element_id The id of the element to render map on.
* @param picker A flag to show that this is a place picker.
*/
function include_map($element_id)
{
global $main, $smarty, $vars;
include_map_dependencies();
// Include needed javascript
include_js_language_tokens();
$main->html->head->add_extra("<script type=\"text/javascript\">\n\t\t\t\$(function() {\n\t\t\t\t// Load map\n\t\t\t\tmap = new NetworkMap('{$element_id}', map_options);\n\n\t\t\t\tcontrolNodeFilter = new NetworkMapControlNodeFilter(map);\n\t\t\t\tcontrolFullScreen = new NetworkMapControlFullScreen(map);\n\t\t\t\t\n\t\t\t});\n\t\t\t\n\t\t\t\n\t\t\t</script>");
}