openlayers_behavior_geofield.inc in Geofield 7
Same filename and directory in other branches
Implementation of OpenLayers behavior.
File
includes/behaviors/openlayers_behavior_geofield.incView source
<?php
/**
* @file
* Implementation of OpenLayers behavior.
*/
/**
* Map Form Values Behavior
*/
class openlayers_behavior_geofield extends openlayers_behavior {
/**
* Provide initial values for options.
*/
function options_init() {
return array(
'feature_types' => array(),
'allow_edit' => 1,
);
}
function options_form($defaults = array()) {
$features = array(
'point' => t('Point'),
'path' => t('Path'),
'polygon' => t('Polygon'),
);
return array(
'feature_types' => array(
'#title' => t('Available Features'),
'#type' => 'checkboxes',
'#options' => $features,
'#description' => t('Select what features are available to draw.'),
'#default_value' => isset($defaults['feature_types']) ? $defaults['feature_types'] : array(),
),
'allow_edit' => array(
'#title' => t('Allow shape modification'),
'#type' => 'checkbox',
'#description' => t('Can you edit and delete shapes.'),
'#default_value' => isset($defaults['allow_edit']) ? $defaults['allow_edit'] : 1,
),
);
}
/**
* Render.
*/
function render(&$map) {
$geopath = drupal_get_path('module', 'geofield');
drupal_add_js($geopath . '/includes/behaviors/js/openlayers_behavior_geofield.js');
return $this->options;
}
}
Classes
Name![]() |
Description |
---|---|
openlayers_behavior_geofield | Map Form Values Behavior |