50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
<?php
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/**
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* @file
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* This file holds the theme and preprocess functions for openlayers module
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*
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* @ingroup openlayers
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*/
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/**
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* Preprocess function for openlayers_map
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*/
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function openlayers_preprocess_openlayers_map(&$variables, $hook) {
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$map = $variables['map'];
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$map['map_name'] = isset($map['map_name']) ? $map['map_name'] : '';
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$css_map_name = drupal_clean_css_identifier($map['map_name']);
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$links = array();
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if (!empty($map['map_name'])) {
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$links = array(
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'#type' => 'contextual_links',
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'#contextual_links' => array(
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'openlayers' => array(
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'admin/structure/openlayers/maps/list', array($map['map_name']),
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),
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)
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);
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}
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$variables['links'] = render($links);
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$variables['container']['classes'] = implode(" ", array(
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'contextual-links-region',
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'openlayers-container',
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'openlayers-container-map-' . $css_map_name
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));
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$variables['container']['width'] = $map['width'];
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$variables['container']['height'] = $map['height'];
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$variables['container']['id'] = 'openlayers-container-' . $map['id'];
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$variables['classes_array'][] = 'openlayers-map-' . $css_map_name;
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}
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/**
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* Theme function to be able to override styles
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*/
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function theme_openlayers_styles($args) {
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return $args['styles'];
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}
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