yahoo.inc in Openlayers 6.2
Yahoo Layer Type
File
includes/layer_types/yahoo.incView source
<?php
/**
* @file
* Yahoo Layer Type
*/
/**
* OpenLayers Yahoo Layer Type class
*/
class openlayers_layer_type_yahoo extends openlayers_layer_type {
function __construct($layer = array(), $map = array()) {
parent::__construct($layer, $map);
if (isset($this->data)) {
$this->data += $this
->options_init();
}
else {
$this->data = $this
->options_init();
}
}
/**
* Provide initial values for options.
*/
function options_init() {
return array(
'projection' => array(
'900913',
),
'layer_type' => 'yahoo',
'layer_handler' => 'yahoo',
);
}
/**
* Options form which generates layers
*/
function options_form() {
$warning = !variable_get('openlayers_layers_yahoo_api', FALSE) ? array(
'#value' => t('WARNING: Your Yahoo API key is not set.
Map including Yahoo layers
will break until it is set correctly.'),
) : NULL;
$yahoo_layer_types = array(
'hybrid' => 'Hybrid',
'street' => 'Street',
'satellite' => 'Satellite',
);
return array(
'type' => array(
'#title' => t('Yahoo Layer Type'),
'#type' => 'select',
'#default_value' => isset($this->data['type']) ? $this->data['type'] : 'normal',
'#options' => $yahoo_layer_types,
),
'layer_type' => array(
'#type' => 'hidden',
'#value' => 'openlayers_layer_type_yahoo',
),
$warning,
);
}
function settings_form() {
return array(
'openlayers_layers_yahoo_api' => array(
'#type' => 'textfield',
'#title' => t('Yahoo API Key'),
'#default_value' => variable_get('openlayers_layers_yahoo_api', ''),
),
);
}
/**
* Render.
*/
function render(&$map) {
static $yahoo_maps_included;
if (!isset($yahoo_maps_included)) {
drupal_add_js(drupal_get_path('module', 'openlayers') . '/includes/layer_types/js/yahoo.js');
drupal_set_html_head('<script src="' . check_url("http://api.maps.yahoo.com/ajaxymap?v=3.0&appid=" . variable_get('openlayers_layers_yahoo_api', '')) . '" type="text/javascript"></script>');
$yahoo_maps_included = TRUE;
}
return $this->options;
}
}
Classes
Name![]() |
Description |
---|---|
openlayers_layer_type_yahoo | OpenLayers Yahoo Layer Type class |