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openlayers-map.html.twig in Openlayers 8.4

Theme implementation to display an Openlayers map.

This creates a placeholder for the map to be injected into.

Available variables:

  • map_id
  • height

Note: min-width is set so that a map will show when "Inline" is specified for the associated field label. This may of course be overridden. The default field label style is "Above" with a width of 100%.

1 theme call to openlayers-map.html.twig
OpenlayersService::openlayersRenderMap in src/OpenlayersService.php
Load all Leaflet required client files and return markup for a map.

File

templates/openlayers-map.html.twig
View source 
  1. {#

  2. /**

  3.  * @file

  4.  * Theme implementation to display an Openlayers map.

  5.  *

  6.  * This creates a placeholder for the map to be injected into.

  7.  *

  8.  * Available variables:

  9.  * - map_id

  10.  * - height

  11.  *

  12.  * Note: min-width is set so that a map will show when "Inline" is specified

  13.  * for the associated field label. This may of course be overridden. The default

  14.  * field label style is "Above" with a width of 100%.

  15.  *

  16.  * @ingroup themeable

  17.  *

  18.  */

  19. #}

  20. <div id="{{ map_id }}" class="openlayers-map" style="min-width: 150px; {% if height is not empty %}height: {{ height }}{% endif %}"></div>