array(
'url' => 'http://tile.openstreetmap.org/{z}/{x}/{y}.png',
'requires_key' => false,
'nicename' => 'OpenStreetMap',
'attribution' => 'Map data © OpenStreetMap contributors'
),
'cloudmade' => array(
'url' => "http://{s}.tile.cloudmade.com/{api_key}/997/256/{z}/{x}/{y}.png",
'requires_key' => true,
'nicename' => 'CloudMade',
'attribution' => 'Map data © OpenStreetMap contributors, CC-BY-SA, Imagery © CloudMade'
)
);
/*--------------------------------------------------------------------------------------
*
* Constructor
* - This function is called when the field class is initalized on each page.
* - Here you can add filters / actions and setup any other functionality for your field
*
* @author Elliot Condon
* @since 2.2.0
*
*-------------------------------------------------------------------------------------*/
function __construct($parent)
{
// do not delete!
parent::__construct($parent);
// set name / title
$this->name = 'leaflet_field';
$this->title = __('Leaflet Field');
$this->defaults = array(
'lat' => '55.606',
'lng' => '13.002',
'zoom_level' => 13,
'height' => 350,
'api_key' => '',
'map_provider' => 'openstreetmap'
);
// settings
// settings
$this->settings = array(
'path' => $this->helpers_get_path( __FILE__ ),
'dir' => $this->helpers_get_dir( __FILE__ ),
'version' => '1.1.2'
);
}
/*
* helpers_get_path
*
* @description: calculates the path (works for plugin / theme folders)
* @since: 3.6
* @created: 30/01/13
*/
function helpers_get_path( $file )
{
return trailingslashit(dirname($file));
}
/*
* helpers_get_dir
*
* @description: calculates the directory (works for plugin / theme folders)
* @since: 3.6
* @created: 30/01/13
*/
function helpers_get_dir( $file )
{
$dir = trailingslashit(dirname($file));
$count = 0;
// sanitize for Win32 installs
$dir = str_replace('\\' ,'/', $dir);
// if file is in plugins folder
$wp_plugin_dir = str_replace('\\' ,'/', WP_PLUGIN_DIR);
$dir = str_replace($wp_plugin_dir, WP_PLUGIN_URL, $dir, $count);
if( $count < 1 )
{
// if file is in wp-content folder
$wp_content_dir = str_replace('\\' ,'/', WP_CONTENT_DIR);
$dir = str_replace($wp_content_dir, WP_CONTENT_URL, $dir, $count);
}
if( $count < 1 )
{
// if file is in ??? folder
$wp_dir = str_replace('\\' ,'/', ABSPATH);
$dir = str_replace($wp_dir, site_url('/'), $dir);
}
return $dir;
}
/*--------------------------------------------------------------------------------------
*
* create_options
* - this function is called from core/field_meta_box.php to create extra options
* for your field
*
* @params
* - $key (int) - the $_POST obejct key required to save the options to the field
* - $field (array) - the field object
*
* @author Elliot Condon
* @since 2.2.0
*
*-------------------------------------------------------------------------------------*/
function create_options($key, $field)
{
// defaults?
$field = array_merge($this->defaults, $field);
// Create Field Options HTML
?>
|
CloudMade.
|
parent->create_field(array(
'type' => 'text',
'name' => 'fields['.$key.'][api_key]',
'value' => $field['api_key']
));
?>
|
|
|
parent->create_field(array(
'type' => 'number',
'name' => 'fields['.$key.'][zoom_level]',
'value' => $field['zoom_level']
));
?>
|
|
|
parent->create_field(array(
'type' => 'number',
'name' => 'fields['.$key.'][lat]',
'value' => $field['lat']
));
?>
|
|
|
parent->create_field(array(
'type' => 'number',
'name' => 'fields['.$key.'][lng]',
'value' => $field['lng']
));
?>
|
|
|
parent->create_field(array(
'type' => 'number',
'name' => 'fields['.$key.'][height]',
'value' => $field['height']
));
?>
|
defaults, $field);
// Build an unique id based on ACF's one.
$pattern = array('/\[/', '/\]/');
$replace = array('_', '');
$uid = preg_replace($pattern, $replace, $field['name']);
$field['id'] = $uid;
// include the javascript
include_once("js/input.js.php");
?>
' id="field_" name="" data-zoom-level="" data-lat="" data-lng="" />
get_value($post_id, $field);
// format value
$value = json_decode($value);
// return value
return $value;
}
}
?>