function getdirections_setup_map in Get Directions 7.2
Same name and namespace in other branches
- 6.2 getdirections.module \getdirections_setup_map()
- 6 getdirections.module \getdirections_setup_map()
- 7.3 getdirections.module \getdirections_setup_map()
Function to setup the map scripts
Parameters
$defaults: Required. the current settings. Sets up the call to googlemaps, css and the relevant getdirections js in html head
3 calls to getdirections_setup_map()
- getdirections_direction in ./
getdirections.module - Function to setup the map and form
- getdirections_locations in ./
getdirections.module - Function to setup the map
- getdirections_locations_via in ./
getdirections.module - Function to setup the map
File
- ./
getdirections.module, line 1332 - Fetches google map directions.
Code
function getdirections_setup_map($defaults, $misc_defaults) {
global $language;
$getdirections_paths = getdirections_paths_get();
if (variable_get('getdirections_use_v3', 0)) {
// v3 googlemaps API
$key = variable_get('getdirections_api3_key', '');
$query = array();
if (!empty($key)) {
$query['key'] = $key;
}
$query['sensor'] = 'false';
$query['language'] = $language->language;
$libraries = array();
if ($defaults['advanced_autocomplete']) {
$libraries[] = 'places';
}
if ($misc_defaults['panoramio_show']) {
$libraries[] = 'panoramio';
}
// more libraries here
// load libraries if any
if (count($libraries)) {
$query['libraries'] = implode(',', $libraries);
}
$scheme = $defaults['use_https'] ? 'https' : 'http';
$gmapdomain = "maps.google.com/maps/api/js";
if (!empty($key)) {
$gmapdomain = "maps.googleapis.com/maps/api/js";
}
$gmaplink = url($scheme . '://' . $gmapdomain, array(
'query' => $query,
));
if ($defaults['use_advanced']) {
if ($defaults['advanced_alternate']) {
$js = $getdirections_paths['getdirections_v3b_path'];
}
else {
$js = $getdirections_paths['getdirections_v3a_path'];
}
}
else {
$js = $getdirections_paths['getdirections_v3_path'];
}
}
else {
// v2 googlemaps API
if (module_exists('gmap')) {
$query = array(
'file' => 'api',
'v' => $defaults['api_version'] ? $defaults['api_version'] : GMAP_API_VERSION,
'key' => gmap_get_key(),
'hl' => $language->language,
);
}
else {
$query = array(
'file' => 'api',
'v' => $defaults['api_version'] ? $defaults['api_version'] : '2',
'key' => variable_get('getdirections_api_key', ''),
'hl' => $language->language,
);
}
$scheme = 'http://maps.google.com/maps';
if ($defaults['use_https']) {
$scheme = 'https://maps-api-ssl.google.com/maps';
}
$gmaplink = url($scheme, array(
'query' => $query,
));
if ($defaults['use_advanced']) {
$js = $getdirections_paths['getdirections_v2a_path'];
}
else {
$js = $getdirections_paths['getdirections_v2_path'];
}
}
drupal_add_js($gmaplink, 'external');
drupal_add_css(GETDIRECTIONS_PATH . '/getdirections.css');
drupal_add_js($js);
}