openlayers_plus_behavior_tooltips_field.inc in OpenLayers Plus 7
File
behaviors/openlayers_plus_behavior_tooltips_field.inc
View source
<?php
class openlayers_plus_behavior_tooltips_field extends openlayers_behavior {
function options_init() {
return array(
'positioned' => FALSE,
);
}
function options_form() {
$form = parent::options_form();
$form['positioned'] = array(
'#type' => 'checkbox',
'#title' => t('Position tooltip over feature displaying specific field'),
'#default_value' => $this->options['positioned'],
);
$form['field_displayed'] = array(
'#type' => 'textfield',
'#title' => t('Field to Display'),
'#description' => t('Field from openlayers view to be displayed. (usually field_your_special_field)'),
'#default_value' => isset($this->options['field_displayed']) ? $this->options['field_displayed'] : NULL,
);
return $form;
}
function render(&$map) {
$settings = array(
'openlayers_plus_behavior_tooltips_field' => array(
'field' => "field_category",
),
);
drupal_add_js($settings, array(
'type' => 'setting',
));
drupal_add_js(drupal_get_path('module', 'openlayers_plus') . '/behaviors/openlayers_plus_behavior_tooltips_field.js');
return $this->options;
}
}