class openlayers_layer_type_openlayers_views_vector in Openlayers 6.2
Same name and namespace in other branches
- 7.2 modules/openlayers_views/plugins/layer_types/openlayers_views_vector.inc \openlayers_layer_type_openlayers_views_vector
@file OpenLayers Views Vector Layer Type
Hierarchy
Expanded class hierarchy of openlayers_layer_type_openlayers_views_vector
2 string references to 'openlayers_layer_type_openlayers_views_vector'
- openlayers_layer_type_openlayers_views_vector::options_init in modules/
openlayers_views/ includes/ layer_types/ openlayers_views_vector.inc - Provide initial values for options.
- openlayers_views_openlayers_layer_types in modules/
openlayers_views/ openlayers_views.module - Implementation of hook_openlayers_layer_types()
File
- modules/
openlayers_views/ includes/ layer_types/ openlayers_views_vector.inc, line 7 - OpenLayers Views Vector Layer Type
View source
class openlayers_layer_type_openlayers_views_vector extends openlayers_layer_type {
/**
* Provide initial values for options.
*/
function options_init() {
return array(
'layer_type' => 'openlayers_layer_type_openlayers_views_vector',
'layer_handler' => 'openlayers_views_vector',
'vector' => TRUE,
);
}
/**
* Options form which generates layers
*/
function options_form() {
return array();
}
/**
* Get features for this view
*
* @param $view_name
* the view name
* @param $display_name
* the view display name
* @return
* array of features
*/
function get_features($view_name, $display_name) {
if ($view = views_get_view($view_name)) {
$args = array();
// Retrieve args/filters from current view
// to pass on to our vector layer.
$current_view = views_get_current_view();
if (isset($current_view)) {
$args = isset($current_view->args) ? $current_view->args : array();
if (isset($current_view->exposed_input)) {
$view
->set_exposed_input($current_view->exposed_input);
}
}
$features = $view
->execute_display($display_name, $args);
// Get dynamic title from view
$this->title = $view
->get_title();
$view
->destroy();
}
return isset($features) ? $features : array();
}
/**
* Render.
*/
function render(&$map) {
drupal_add_js(drupal_get_path('module', 'openlayers_views') . '/includes/layer_types/openlayers_views_vector.js');
$features = $this
->get_features($this->data['views']['view'], $this->data['views']['display']);
$this->data['features'] = $features;
return $this->options;
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
openlayers_layer_type:: |
property | |||
openlayers_layer_type:: |
function | |||
openlayers_layer_type:: |
function | |||
openlayers_layer_type:: |
function | 10 | ||
openlayers_layer_type_openlayers_views_vector:: |
function | Get features for this view | ||
openlayers_layer_type_openlayers_views_vector:: |
function |
Options form which generates layers Overrides openlayers_layer_type:: |
||
openlayers_layer_type_openlayers_views_vector:: |
function |
Provide initial values for options. Overrides openlayers_layer_type:: |
||
openlayers_layer_type_openlayers_views_vector:: |
function |
Render. Overrides openlayers_layer_type:: |