sarnia.openlayers.inc in Sarnia 7
Provide default maps and layers for integration with OpenLayers (http://drupal.org/project/openlayers)
File
sarnia.openlayers.incView source
<?php
/**
* @file
* Provide default maps and layers for integration with OpenLayers (http://drupal.org/project/openlayers)
*/
/**
* Implements hook_openlayers_maps().
*
* Provide a default OpenLayers map for the Sarnia "OpenLayers map" field
* formatter.
*/
function sarnia_openlayers_maps() {
$openlayers_path = drupal_get_path('module', 'openlayers');
$maps = array();
$map = new stdClass();
$map->disabled = FALSE;
$map->api_version = 1;
$map->name = 'sarnia_formatter_map';
$map->title = t('Sarnia Formatter Map');
$map->description = t('Used by Sarnia for formatting Solr properties.');
$map->data = array(
'projection' => 'EPSG:3857',
'displayProjection' => 'EPSG:4326',
'width' => '400px',
'height' => '266px',
'image_path' => $openlayers_path . '/themes/default_dark/img/',
'css_path' => $openlayers_path . '/themes/default_dark/style.css',
'default_layer' => 'mapquest_osm',
'hide_empty_map' => TRUE,
'center' => array(
'initial' => array(
'centerpoint' => '0, 0',
'zoom' => '1',
),
),
'behaviors' => array(
'openlayers_behavior_dragpan' => array(),
'openlayers_behavior_panzoom' => array(),
'openlayers_behavior_zoomtolayer' => array(
'zoomtolayer' => 'sarnia_formatter_layer',
'point_zoom_level' => '3',
'zoomtolayer_scale' => '1',
),
),
'layers' => array(
'mapquest_osm' => 'mapquest_osm',
'sarnia_formatter_layer' => 'sarnia_formatter_layer',
),
'layer_activated' => array(
'sarnia_formatter_layer' => 'sarnia_formatter_layer',
),
'layer_styles' => array(
'sarnia_formatter_layer' => 'default_marker_black',
),
'layer_styles_select' => array(
'sarnia_formatter_layer' => 'default_marker_black',
),
'map_name' => $map->name,
);
$maps[$map->name] = $map;
return $maps;
}
/**
* Implements hook_openlayers_layers().
*
* Provide a placeholder layer so raw feature data can be pushed into a map when
* rendering Sarnia's "OpenLayers map" field formatter.
*/
function sarnia_openlayers_layers() {
$layers = array();
$layer = new stdClass();
$layer->disabled = FALSE;
$layer->api_version = 1;
$layer->name = 'sarnia_formatter_layer';
$layer->title = 'Sarnia Formatter';
$layer->description = 'Placeholder for data from the Sarnia "OpenLayers map" field formatter.';
$layer->data = array(
'layer_type' => 'openlayers_layer_type_raw',
'projection' => array(
'EPSG:3857',
),
'displayProjection' => array(
'EPSG:4326',
),
'baselayer' => FALSE,
'vector' => TRUE,
'features' => array(),
);
$layers[$layer->name] = $layer;
return $layers;
}
Functions
Name![]() |
Description |
---|---|
sarnia_openlayers_layers | Implements hook_openlayers_layers(). |
sarnia_openlayers_maps | Implements hook_openlayers_maps(). |