function _getlocations_leaflet_get_icondata in Get Locations 7

Same name and namespace in other branches

1. 7.2 modules/getlocations_leaflet/getlocations_leaflet.markerinfo.inc \_getlocations_leaflet_get_icondata()

@file getlocations_leaflet.markerinfo.inc @author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL

Provides Leaflet Maps integration for Getlocations.

1 call to _getlocations_leaflet_get_icondata()

getlocations_leaflet_get_icondata in modules/getlocations_leaflet/getlocations_leaflet.module

Function

File

modules/getlocations_leaflet/getlocations_leaflet.markerinfo.inc, line 13

getlocations_leaflet.markerinfo.inc @author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL

Code

function _getlocations_leaflet_get_icondata() {
  $inis = array();
  $data = array();
  $markerdirs = module_invoke_all('getlocations_markerdir');
  if (count($markerdirs) < 1) {
    return FALSE;
  }
  foreach ($markerdirs as $markerdir) {
    $inifiles = file_scan_directory($markerdir, '/.*\\.ini$/');
    foreach ($inifiles as $file) {
      $path = drupal_substr($file->uri, 0, -drupal_strlen($file->filename));
      if (!isset($inis[$path])) {
        $inis[$path] = array();
      }
      $inis[$path][] = parse_ini_file($file->uri, TRUE);
    }
    unset($inifiles);
  }
  if (count($inis) < 1) {
    return FALSE;
  }
  foreach ($inis as $path => $path_inis) {
    foreach ($path_inis as $v) {
      foreach ($v as $key => $values) {
        if ($key == 'defaults') {
          $defaults = $values;
        }
        else {
          $data[$key]['iconUrl'] = base_path() . $path . $values['sequence'];
          $data[$key]['name'] = $values['name'];

          // size
          $size = getimagesize($path . $values['sequence']);
          $data[$key]['iconSize'] = array(
            'x' => $size[0],
            'y' => $size[1],
          );

          // iconAnchor
          if (isset($values['imagepoint2X'])) {
            $data[$key]['iconAnchor'] = array(
              'x' => $values['imagepoint2X'],
              'y' => $values['imagepoint2Y'],
            );
          }
          elseif (isset($defaults['imagepoint1X'])) {
            $data[$key]['iconAnchor'] = array(
              'x' => $defaults['imagepoint2X'],
              'y' => $defaults['imagepoint2Y'],
            );
          }

          // popupAnchor
          if (isset($values['imagepoint2X'])) {
            $data[$key]['popupAnchor'] = array(
              'x' => $values['imagepoint1X'],
              'y' => -$values['imagepoint2Y'],
            );
          }
          elseif (isset($defaults['imagepoint1X'])) {
            $data[$key]['popupAnchor'] = array(
              'x' => $defaults['imagepoint1X'],
              'y' => -$defaults['imagepoint2Y'],
            );
          }

          // shadow
          $data[$key]['shadowUrl'] = '';
          if (isset($values['shadow'])) {
            $data[$key]['shadowUrl'] = base_path() . $path . $values['shadow'];
            $size = getimagesize($path . $values['shadow']);
            $data[$key]['shadowSize'] = array(
              'x' => $size[0],
              'y' => $size[1],
            );
          }
          elseif (isset($defaults['shadow'])) {
            $data[$key]['shadowUrl'] = base_path() . $path . $defaults['shadow'];
            $size = getimagesize($path . $defaults['shadow']);
            $data[$key]['shadowSize'] = array(
              'x' => $size[0],
              'y' => $size[1],
            );
          }

          // shadowAnchor
          if (isset($values['shadowpoint2X'])) {
            $data[$key]['shadowAnchor'] = array(
              'x' => $values['shadowpoint2X'],
              'y' => $values['shadowpoint2Y'],
            );
          }
          elseif (isset($defaults['shadowpoint2X'])) {
            $data[$key]['shadowAnchor'] = array(
              'x' => $defaults['shadowpoint2X'],
              'y' => $defaults['shadowpoint2Y'],
            );
          }
        }
      }
    }
  }
  return $data;
}