class MapProviderOpenStreetMap in Static Map 7

Class MapProviderOpenStreetMap

Hierarchy

• class \MapProviderBase
  • class \MapProviderOpenStreetMap

1 string reference to 'MapProviderOpenStreetMap'

staticmap_staticmap_provider_alter in ./staticmap.module

Implements hook_staticmap_provider_alter().

File

includes/MapProviderOpenStreetMap.php, line 11

OpenStreetMap provider.

class MapProviderOpenStreetMap extends MapProviderBase {
  public $apiUri = 'http://ojw.dev.openstreetmap.org/StaticMap/?';

  /**
   * Parameters builder.
   *
   * @inhetirdoc
   */
  public function buildParams(&$items, &$settings) {
    $parameters = array(
      'show' => 1,
      'layer' => $settings['preset']['maptype'],
      'z' => !empty($settings['preset']['zoom']) ? $settings['preset']['zoom'] : 12,
      'size' => $settings['preset']['mapsize'],
    );
    foreach ($items as $key => $item) {

      // @TODO: This only works with lat/lon points
      $parts = explode(',', $item);
      $parameters['mlat' . $key] = $parts[0];
      $parameters['mlon' . $key] = $parts[1];
      if ($key == 0) {
        $parameters['lat'] = $parts[0];
        $parameters['lon'] = $parts[1];
      }
    }
    return $parameters;
  }

  /**
   * Preset altering.
   *
   * @inhetirdoc
   */
  public function presetFormAlter(&$form, &$form_state, $preset_data) {
    $elements = array();
    $elements['maptype'] = array(
      '#type' => 'select',
      '#title' => t('Map Type'),
      '#default_value' => !empty($preset_data['maptype']) ? $preset_data['maptype'] : '',
      '#options' => $this
        ->mapTypes(),
    );
    $elements['zoom'] = array(
      '#type' => 'select',
      '#title' => t('Zoom Level'),
      '#default_value' => !empty($preset_data['zoom']) ? $preset_data['zoom'] : 12,
      '#options' => array(
        'auto' => 'Auto',
      ) + drupal_map_assoc(range(0, 21)),
    );
    return $elements;
  }

  /**
   * Summary formatter settings.
   *
   * @inhetirdoc
   */
  public function fieldFormatterSettingsSummary($field, $instance, $view_mode, $preset_data) {
    $maptypes = $this
      ->mapTypes();
    return t('Map Style: @maptype', array(
      '@maptype' => !empty($maptypes[$preset_data['maptype']]) ? $maptypes[$preset_data['maptype']] : '',
    ));
  }

  /**
   * Map types data.
   *
   * @return array
   *   Map type names.
   */
  private function mapTypes() {
    return array(
      'mapnik' => t('Mapnik'),
      'osmarender' => t('OSMA Render'),
      'cycle' => t('Cycle'),
      'skiing' => t('Skiing'),
      'maplint' => t('Map Lint'),
      'cloudmade_1' => t('Cloudmade 1'),
      'cloudmade_2' => t('Cloudmade 2'),
      'cloudmade_999' => t('Cloudmade 999'),
      'cloudmade_5' => t('Cloudmade 5'),
      'cloudmade_998' => t('Cloudmade 998'),
    );
  }

}

Members

Name	Modifiers	Type	Description	Overrides
MapProviderOpenStreetMap::$apiUri	public	property	Overrides MapProviderBase::$apiUri
MapProviderOpenStreetMap::buildParams	public	function	Parameters builder. Overrides MapProviderBase::buildParams
MapProviderOpenStreetMap::fieldFormatterSettingsSummary	public	function	Summary formatter settings. Overrides MapProviderBase::fieldFormatterSettingsSummary
MapProviderOpenStreetMap::mapTypes	private	function	Map types data.
MapProviderOpenStreetMap::presetFormAlter	public	function	Preset altering. Overrides MapProviderBase::presetFormAlter