OpenlayersMaps.inc in Openlayers 7.3

CTools Export UI plugin definition for maps.

File

modules/openlayers_ui/src/Plugin/export_ui/OpenlayersMaps.inc

<?php

/**
 * @file
 * CTools Export UI plugin definition for maps.
 */

/**
 * CTools Export UI plugin definition.
 */
function openlayers_ui_OpenlayersMaps_ctools_export_ui() {
  return array(
    'schema' => 'openlayers_maps',
    'access' => 'administer openlayers',
    'menu' => array(
      'menu prefix' => 'admin/structure/openlayers',
      'menu item' => 'maps',
      'menu title' => 'Maps',
      'menu description' => 'Administer Openlayers maps presets.',
    ),
    'handler' => array(
      'class' => '\\Drupal\\openlayers_ui\\UI\\OpenlayersMaps',
      'file' => 'OpenlayersMaps.php',
    ),
    'use wizard' => TRUE,
    'form info' => array(
      'order' => array(
        'start' => t('Administrative settings'),
        'settings' => t('Map settings'),
        'layers' => t('Layers'),
        'controls' => t('Controls'),
        'interactions' => t('Interactions'),
        'components' => t('Components'),
        'preview' => t('Preview'),
      ),
      'forms' => array(
        'start' => array(
          'form id' => 'openlayers_map_form_start',
        ),
        'settings' => array(
          'form id' => 'openlayers_map_form_settings',
        ),
        'layers' => array(
          'form id' => 'openlayers_map_form_layers',
        ),
        'controls' => array(
          'form id' => 'openlayers_map_form_controls',
        ),
        'interactions' => array(
          'form id' => 'openlayers_map_form_interactions',
        ),
        'components' => array(
          'form id' => 'openlayers_map_form_components',
        ),
        'preview' => array(
          'form id' => 'openlayers_map_form_preview',
        ),
      ),
      'wrapper' => 'openlayers_objects_ui_form_wrapper',
    ),
    'export' => array(
      'admin_title' => 'name',
      'admin_description' => 'description',
    ),
    'title singular' => t('map'),
    'title plural' => t('maps'),
    'title singular proper' => t('Openlayers map preset'),
    'title plural proper' => t('Openlayers maps presets'),
    'strings' => array(
      'confirmation' => array(
        'add' => array(
          'success' => t('Map saved.'),
        ),
        'delete' => array(
          'success' => t('Map was deleted.'),
        ),
      ),
    ),
  );
}

/**
 * Map base config form handler.
 */
function openlayers_map_form_start($form, &$form_state) {
  $class = new Drupal\openlayers_ui\UI\OpenlayersMaps();
  $class
    ->init($form_state['plugin']);
  $class
    ->edit_form($form, $form_state);
  return $form;
}

/**
 * Map base config form validation handler.
 */
function openlayers_map_form_start_validate($form, &$form_state) {
  $class = new Drupal\openlayers_ui\UI\OpenlayersMaps();
  $class
    ->init($form_state['plugin']);
  $class
    ->edit_form_validate($form, $form_state);
}

/**
 * Map base config form submit handler.
 */
function openlayers_map_form_start_submit($form, &$form_state) {
  $class = new Drupal\openlayers_ui\UI\OpenlayersMaps();
  $class
    ->init($form_state['plugin']);
  $class
    ->edit_form_submit($form, $form_state);
}

/**
 * Map settings config form handler.
 */
function openlayers_map_form_settings($form, &$form_state) {
  if (!isset($form_state['item']->factory_service)) {
    $form_state['item']->factory_service = 'openlayers.Map:OLMap';
  }
  if (($map = \Drupal\openlayers\Openlayers::load('Map', $form_state['item'])) == TRUE) {
    $map
      ->optionsForm($form, $form_state);
    $form['options']['#tree'] = TRUE;
  }
  return $form;
}

/**
 * Map settings config form validation handler.
 */
function openlayers_map_form_settings_validate($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $map
    ->optionsFormValidate($form, $form_state);
}

/**
 * Map settings config form submit handler.
 */
function openlayers_map_form_settings_submit($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  if (!$map
    ->getFactoryService()) {
    $map
      ->setFactoryService('openlayers.Map:OLMap');
  }
  $map
    ->optionsFormSubmit($form, $form_state);
}

/**
 * Map layers config form handler.
 */
function openlayers_map_form_layers($form, &$form_state) {
  if (($map = \Drupal\openlayers\Openlayers::load('Map', $form_state['item'])) == FALSE) {
    return;
  }
  $all_layers = \Drupal\openlayers\Openlayers::loadAll('Layer');
  array_walk($all_layers, function (\Drupal\openlayers\Types\LayerInterface $layer) {
    $layer
      ->setWeight(0);
    $layer->enabled = 0;
  });
  foreach ($map
    ->getOption('layers', array()) as $weight => $layer) {

    /** @var Drupal\openlayers\Types\LayerInterface $layer */
    $layer = \Drupal\openlayers\Openlayers::load('layer', $layer);
    if (isset($all_layers[$layer
      ->getMachineName()])) {
      $all_layers[$layer
        ->getMachineName()]
        ->setWeight($weight);
      $all_layers[$layer
        ->getMachineName()]->enabled = 1;
    }
  }
  uasort($all_layers, function (\Drupal\openlayers\Types\LayerInterface $a, \Drupal\openlayers\Types\LayerInterface $b) {
    if ($a->enabled > $b->enabled) {
      return -1;
    }
    elseif ($a->enabled < $b->enabled) {
      return 1;
    }
    if ($a
      ->getWeight() < $b
      ->getWeight()) {
      return -1;
    }
    elseif ($a
      ->getWeight() > $b
      ->getWeight()) {
      return 1;
    }
    if ($a
      ->getMachineName() < $b
      ->getMachineName()) {
      return -1;
    }
    elseif ($a
      ->getMachineName() > $b
      ->getMachineName()) {
      return 1;
    }
    return 0;
  });
  $data = array();
  $i = 0;

  /** @var \Drupal\openlayers\Types\Layer $layer */
  foreach ($all_layers as $machine_name => $layer) {
    $operations = array();
    $operations[] = l(t('Edit layer'), 'admin/structure/openlayers/layers/list/' . $layer
      ->getMachineName() . '/edit/options', array(
      'query' => array(
        'destination' => current_path(),
      ),
    ));
    if ($source = $layer
      ->getSource()) {
      $operations[] = l(t('Edit source'), 'admin/structure/openlayers/sources/list/' . $source
        ->getMachineName() . '/edit/options', array(
        'query' => array(
          'destination' => current_path(),
        ),
      ));
      $source = (array) $source
        ->getExport();
      $source_properties = array(
        t('@name (<em>@machine_name</em>)', array(
          '@name' => $source['name'],
          '@machine_name' => $source['machine_name'],
        )),
        t('Factory service: <em>@factory_service</em>', array(
          '@factory_service' => $source['factory_service'],
        )),
      );
    }
    else {
      $source = array();
      $source_properties = array(
        t('Undefined'),
      );
    }
    $source += array(
      'name' => t('Undefined'),
      'machine_name' => t('Undefined'),
      'factory_service' => t('Undefined'),
    );
    $operations = implode('<br/>', $operations);
    $layer_properties = array(
      t('@name (<em>@machine_name</em>)', array(
        '@name' => $layer
          ->getName(),
        '@machine_name' => $layer
          ->getMachineName(),
      )),
      t('Factory service: <em>@factory_service</em>', array(
        '@factory_service' => $layer
          ->getFactoryService(),
      )),
    );
    $data[$machine_name] = array(
      'layer_properties' => implode('<br/>', $layer_properties),
      'source_properties' => implode('<br/>', $source_properties),
      'machine_name' => $layer
        ->getMachineName(),
      'factory_service' => $layer
        ->getFactoryService(),
      'operations' => $operations,
      'weight' => $i++,
      'enabled' => isset($layer->enabled) ? $layer->enabled : 0,
      'default' => 1,
      'style' => $layer
        ->getOption('style', NULL),
    );
  }
  $rows = array();
  $row_elements = array();
  foreach ($data as $id => $entry) {
    $rows[$id] = array(
      'data' => array(
        array(
          'class',
          array(
            'entry-cross',
          ),
        ),
        array(
          'data' => array(
            '#type' => 'weight',
            '#title' => t('Weight'),
            '#title_display' => 'invisible',
            '#default_value' => $entry['weight'],
            '#parents' => array(
              'layers',
              $id,
              'weight',
            ),
            '#attributes' => array(
              'class' => array(
                'entry-order-weight',
              ),
            ),
          ),
        ),
        array(
          'data' => array(
            '#type' => 'hidden',
            '#default_value' => $entry['machine_name'],
            '#parents' => array(
              'layers',
              $id,
              'machine_name',
            ),
          ),
        ),
        array(
          'data' => array(
            '#type' => 'checkbox',
            '#title' => t('Enable'),
            '#title_display' => 'invisible',
            '#default_value' => $entry['enabled'],
            '#parents' => array(
              'layers',
              $id,
              'enabled',
            ),
          ),
        ),
        array(
          'data' => array(
            '#type' => 'select',
            '#title' => t('Style'),
            '#title_display' => 'invisible',
            '#options' => array(
              '' => t('- Select a Style -'),
            ) + \Drupal\openlayers\Openlayers::loadAllAsOptions('style'),
            '#default_value' => $entry['style'],
            '#parents' => array(
              'layers',
              $id,
              'style',
            ),
          ),
        ),
        $entry['layer_properties'],
        $entry['source_properties'],
        $entry['operations'],
      ),
      'class' => array(
        'draggable',
      ),
    );

    // Build rows of the form elements in the table.
    $row_elements[$id] = array(
      'weight' => &$rows[$id]['data'][1]['data'],
      'enabled' => &$rows[$id]['data'][2]['data'],
      'style' => &$rows[$id]['data'][3]['data'],
      'machine_name' => &$rows[$id]['data'][4]['data'],
    );
  }

  // Add the table to the form.
  $form['layers']['table_layers'] = array(
    '#theme' => 'table',
    // The row form elements need to be processed and build,
    // therefore pass them as element children.
    'elements' => $row_elements,
    '#header' => array(
      // We need two empty columns for the weigth field and the cross.
      array(
        'data' => NULL,
        'colspan' => 2,
      ),
      array(
        'data' => t('Enabled'),
        'colspan' => 2,
      ),
      array(
        'data' => t('Layer style'),
        'colspan' => 1,
      ),
      t('Layer properties'),
      t('Source properties'),
      t('Operations'),
    ),
    '#rows' => $rows,
    '#empty' => t('There are no entries available.'),
    '#attributes' => array(
      'id' => 'entry-order-layers',
    ),
  );
  drupal_add_tabledrag('entry-order-layers', 'order', 'sibling', 'entry-order-weight');
  return $form;
}

/**
 * Map layers config form submit handler.
 */
function openlayers_map_form_layers_submit($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $layers_enabled = array_filter($form_state['values']['layers'], function ($item) {
    return (bool) $item['enabled'];
  });
  uasort($layers_enabled, function ($a, $b) {
    return $a['weight'] - $b['weight'];
  });
  foreach ($layers_enabled as $data) {

    // Update the layer style.
    if (($layer = \Drupal\openlayers\Openlayers::load('layer', $data['machine_name'])) == TRUE) {
      if (!empty($data['style'])) {
        $layer
          ->setOption('style', $data['style']);
      }
      else {
        $layer
          ->clearOption('style');
      }
      \Drupal\openlayers\Openlayers::save($layer);
    }
  }
  $map
    ->setOption('layers', array_keys($layers_enabled));
  $form_state['item'] = $map
    ->getExport();
}

/**
 * Map controls config form handler.
 */
function openlayers_map_form_controls($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $all_controls = \Drupal\openlayers\Openlayers::loadAll('Control');
  if (!isset($form_state['item']->options['controls'])) {
    $form_state['item']->options['controls'] = array();
  }
  array_walk($all_controls, function (\Drupal\openlayers\Types\ControlInterface $control) {
    $control
      ->setWeight(0);
    $control->enabled = 0;
  });
  foreach ($map
    ->getObjects('control') as $control) {

    /** @var Drupal\openlayers\Types\Control $control */
    $all_controls[$control
      ->getMachineName()]
      ->setWeight($control
      ->getWeight());
    $all_controls[$control
      ->getMachineName()]->enabled = 1;
  }
  uasort($all_controls, function (\Drupal\openlayers\Types\ControlInterface $a, \Drupal\openlayers\Types\ControlInterface $b) {
    if ($a->enabled > $b->enabled) {
      return -1;
    }
    elseif ($a->enabled < $b->enabled) {
      return 1;
    }
    if ($a
      ->getWeight() < $b
      ->getWeight()) {
      return -1;
    }
    elseif ($a
      ->getWeight() > $b
      ->getWeight()) {
      return 1;
    }
    if ($a
      ->getMachineName() < $b
      ->getMachineName()) {
      return -1;
    }
    elseif ($a
      ->getMachineName() > $b
      ->getMachineName()) {
      return 1;
    }
    return 0;
  });
  $data = array();
  $i = 0;
  foreach ($all_controls as $machine_name => $control) {
    $data[$machine_name] = array(
      'name' => $control
        ->getName(),
      'machine_name' => $control
        ->getMachineName(),
      'description' => $control
        ->getDescription(),
      'weight' => $i++,
      'enabled' => (int) $control->enabled,
    );
  }
  $rows = array();
  $row_elements = array();
  foreach ($data as $id => $entry) {
    $rows[$id] = array(
      'data' => array(
        array(
          'class',
          array(
            'entry-cross',
          ),
        ),
        array(
          'data' => array(
            '#type' => 'weight',
            '#title' => t('Weight'),
            '#title_display' => 'invisible',
            '#default_value' => $entry['weight'],
            '#parents' => array(
              'controls',
              $id,
              'weight',
            ),
            '#attributes' => array(
              'class' => array(
                'entry-order-weight',
              ),
            ),
          ),
        ),
        array(
          'data' => array(
            '#type' => 'checkbox',
            '#title' => t('Enable'),
            '#title_display' => 'invisible',
            '#default_value' => $entry['enabled'],
            '#parents' => array(
              'controls',
              $id,
              'enabled',
            ),
          ),
        ),
        check_plain($entry['name']),
        check_plain($entry['machine_name']),
        check_plain($entry['description']),
        l(t('Edit'), 'admin/structure/openlayers/controls/list/' . $entry['machine_name'] . '/edit', array(
          'query' => array(
            'destination' => current_path(),
          ),
        )),
      ),
      'class' => array(
        'draggable',
      ),
    );

    // Build rows of the form elements in the table.
    $row_elements[$id] = array(
      'weight' => &$rows[$id]['data'][1]['data'],
      'enabled' => &$rows[$id]['data'][2]['data'],
    );
  }
  $form['options']['#tree'] = TRUE;

  // Add the table to the form.
  $form['controls']['table_controls'] = array(
    '#theme' => 'table',
    // The row form elements need to be processed and build,
    // therefore pass them as element children.
    'elements' => $row_elements,
    '#header' => array(
      // We need two empty columns for the weigth field and the cross.
      array(
        'data' => NULL,
        'colspan' => 2,
      ),
      t('Enabled'),
      t('Name'),
      t('Machine name'),
      t('Description'),
      t('Operations'),
    ),
    '#rows' => $rows,
    '#empty' => t('There are no entries available.'),
    '#attributes' => array(
      'id' => 'entry-order-controls',
    ),
  );
  drupal_add_tabledrag('entry-order-controls', 'order', 'sibling', 'entry-order-weight');
  return $form;
}

/**
 * Map controls config form submit handler.
 */
function openlayers_map_form_controls_submit($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $controls_enabled = array_filter($form_state['values']['controls'], function ($item) {
    return (bool) $item['enabled'];
  });
  uasort($controls_enabled, function ($a, $b) {
    return $a['weight'] - $b['weight'];
  });
  $map
    ->setOption('controls', array_keys($controls_enabled));
  $form_state['item'] = $map
    ->getExport();
}

/**
 * Map interactions config form handler.
 */
function openlayers_map_form_interactions($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $all_interactions = \Drupal\openlayers\Openlayers::loadAll('Interaction');
  $header = array(
    'name' => t('Name'),
    'machine_name' => t('Machine name'),
    'description' => t('Description'),
    'operations' => t('Operations'),
  );
  array_walk($all_interactions, function (\Drupal\openlayers\Types\InteractionInterface $interaction) {
    $interaction
      ->setWeight(0);
    $interaction->enabled = 0;
  });
  foreach ($map
    ->getObjects('interaction') as $interaction) {

    /** @var Drupal\openlayers\Types\InteractionInterface $interaction */
    $all_interactions[$interaction
      ->getMachineName()]
      ->setWeight($interaction
      ->getWeight());
    $all_interactions[$interaction
      ->getMachineName()]->enabled = 1;
  }
  uasort($all_interactions, function (\Drupal\openlayers\Types\InteractionInterface $a, \Drupal\openlayers\Types\InteractionInterface $b) {
    if ($a->enabled > $b->enabled) {
      return -1;
    }
    elseif ($a->enabled < $b->enabled) {
      return 1;
    }
    if ($a
      ->getWeight() < $b
      ->getWeight()) {
      return -1;
    }
    elseif ($a
      ->getWeight() > $b
      ->getWeight()) {
      return 1;
    }
    if ($a
      ->getMachineName() < $b
      ->getMachineName()) {
      return -1;
    }
    elseif ($a
      ->getMachineName() > $b
      ->getMachineName()) {
      return 1;
    }
    return 0;
  });
  $rows = array();
  foreach ($all_interactions as $interaction) {
    $rows[$interaction
      ->getMachineName()] = array(
      'name' => $interaction
        ->getName(),
      'machine_name' => $interaction
        ->getMachineName(),
      'description' => $interaction
        ->getDescription(),
      'operations' => l(t('Edit'), 'admin/structure/openlayers/interactions/list/' . $interaction
        ->getMachineName() . '/edit/options', array(
        'query' => array(
          'destination' => current_path(),
        ),
      )),
    );
  }
  $form['options']['#tree'] = TRUE;
  if (!isset($form_state['item']->options['interactions'])) {
    $form_state['item']->options['interactions'] = array();
  }
  $form['options']['interactions'] = array(
    '#type' => 'tableselect',
    '#header' => $header,
    '#options' => $rows,
    '#default_value' => drupal_map_assoc($form_state['item']->options['interactions']),
  );
  return $form;
}

/**
 * Map interactions config form submit handler.
 */
function openlayers_map_form_interactions_submit($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $interactions_enabled = array_filter($form_state['values']['options']['interactions']);
  $map
    ->setOption('interactions', array_keys($interactions_enabled));
  $form_state['item'] = $map
    ->getExport();
}

/**
 * Map components config form handler.
 */
function openlayers_map_form_components($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $all_components = \Drupal\openlayers\Openlayers::loadAll('Component');
  array_walk($all_components, function (\Drupal\openlayers\Types\ComponentInterface $component) {
    $component
      ->setWeight(0);
    $component->enabled = 0;
  });
  foreach ($map
    ->getObjects('component') as $component) {

    /** @var Drupal\openlayers\Types\Component $component */
    $all_components[$component
      ->getMachineName()]
      ->setWeight($component
      ->getWeight());
    $all_components[$component
      ->getMachineName()]->enabled = 1;
  }
  uasort($all_components, function (\Drupal\openlayers\Types\ComponentInterface $a, \Drupal\openlayers\Types\ComponentInterface $b) {
    if ($a->enabled > $b->enabled) {
      return -1;
    }
    elseif ($a->enabled < $b->enabled) {
      return 1;
    }
    if ($a
      ->getWeight() < $b
      ->getWeight()) {
      return -1;
    }
    elseif ($a
      ->getWeight() > $b
      ->getWeight()) {
      return 1;
    }
    if ($a
      ->getMachineName() < $b
      ->getMachineName()) {
      return -1;
    }
    elseif ($a
      ->getMachineName() > $b
      ->getMachineName()) {
      return 1;
    }
    return 0;
  });
  $data = array();
  $i = 0;
  foreach ($all_components as $component) {
    $data[$component
      ->getMachineName()] = array(
      'name' => $component
        ->getName(),
      'machine_name' => $component
        ->getMachineName(),
      'description' => $component
        ->getDescription(),
      'weight' => $i++,
      'enabled' => $component->enabled,
    );
  }
  $rows = array();
  $row_elements = array();
  foreach ($data as $id => $entry) {
    $rows[$id] = array(
      'data' => array(
        array(
          'class',
          array(
            'entry-cross',
          ),
        ),
        array(
          'data' => array(
            '#type' => 'weight',
            '#title' => t('Weight'),
            '#title_display' => 'invisible',
            '#default_value' => $entry['weight'],
            '#parents' => array(
              'components',
              $id,
              'weight',
            ),
            '#attributes' => array(
              'class' => array(
                'entry-order-weight',
              ),
            ),
          ),
        ),
        array(
          'data' => array(
            '#type' => 'checkbox',
            '#title' => t('Enable'),
            '#title_display' => 'invisible',
            '#default_value' => $entry['enabled'],
            '#parents' => array(
              'components',
              $id,
              'enabled',
            ),
          ),
        ),
        check_plain($entry['name']),
        check_plain($entry['machine_name']),
        check_plain($entry['description']),
        l(t('Edit'), 'admin/structure/openlayers/components/list/' . $entry['machine_name'] . '/edit', array(
          'query' => array(
            'destination' => current_path(),
          ),
        )),
      ),
      'class' => array(
        'draggable',
      ),
    );

    // Build rows of the form elements in the table.
    $row_elements[$id] = array(
      'weight' => &$rows[$id]['data'][1]['data'],
      'enabled' => &$rows[$id]['data'][2]['data'],
    );
  }
  $form['options']['#tree'] = TRUE;

  // Add the table to the form.
  $form['components']['table_components'] = array(
    '#theme' => 'table',
    // The row form elements need to be processed and build,
    // therefore pass them as element children.
    'elements' => $row_elements,
    '#header' => array(
      // We need two empty columns for the weight field and the cross.
      array(
        'data' => NULL,
        'colspan' => 2,
      ),
      t('Enabled'),
      t('Name'),
      t('Machine name'),
      t('Description'),
      t('Operations'),
    ),
    '#rows' => $rows,
    '#empty' => t('There are no entries available.'),
    '#attributes' => array(
      'id' => 'entry-order-components',
    ),
  );
  drupal_add_tabledrag('entry-order-components', 'order', 'sibling', 'entry-order-weight');
  return $form;
}

/**
 * Map components config form submit handler.
 */
function openlayers_map_form_components_submit($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $components_enabled = array_filter($form_state['values']['components'], function ($item) {
    return (bool) $item['enabled'];
  });
  uasort($components_enabled, function ($a, $b) {
    return $a['weight'] - $b['weight'];
  });
  $map
    ->setOption('components', array_keys($components_enabled));
  $form_state['item'] = $map
    ->getExport();
}

/**
 * Map preview form handler.
 */
function openlayers_map_form_preview($form, &$form_state) {
  $map = \Drupal\openlayers\Openlayers::load('map', $form_state['item']);
  $form['preview'] = array(
    '#type' => 'openlayers',
    '#map' => $map,
  );
  $alternative_template = 'openlayers--' . str_replace('_', '-', $map
    ->getMachineName()) . '.tpl.php';
  $value = file_get_contents(drupal_get_path('module', 'openlayers') . '/theme/openlayers.tpl.php');
  $form['information']['theme'] = array(
    '#weight' => 20,
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => 'Theming information',
    'template_content' => array(
      '#title' => 'Openlayers map template',
      '#type' => 'textarea',
      '#default_value' => $value,
      '#value' => $value,
      '#description' => t("The default Openlayers template is <strong>openlayers.tpl.php</strong> for all the maps. You may override it by creating a file with the same name in your theme template's directory. You can also name it <em>openlayers--[map_machine_name].tpl.php</em> if you want to alter the display of this particular map only. For example: <strong>@template</strong>.", array(
        '@template' => $alternative_template,
      )),
    ),
  );
  return $form;
}

/**
 * Map preview config form submit handler.
 */
function openlayers_map_form_preview_submit($form, &$form_state) {
}

Functions

Name	Description
openlayers_map_form_components	Map components config form handler.
openlayers_map_form_components_submit	Map components config form submit handler.
openlayers_map_form_controls	Map controls config form handler.
openlayers_map_form_controls_submit	Map controls config form submit handler.
openlayers_map_form_interactions	Map interactions config form handler.
openlayers_map_form_interactions_submit	Map interactions config form submit handler.
openlayers_map_form_layers	Map layers config form handler.
openlayers_map_form_layers_submit	Map layers config form submit handler.
openlayers_map_form_preview	Map preview form handler.
openlayers_map_form_preview_submit	Map preview config form submit handler.
openlayers_map_form_settings	Map settings config form handler.
openlayers_map_form_settings_submit	Map settings config form submit handler.
openlayers_map_form_settings_validate	Map settings config form validation handler.
openlayers_map_form_start	Map base config form handler.
openlayers_map_form_start_submit	Map base config form submit handler.
openlayers_map_form_start_validate	Map base config form validation handler.
openlayers_ui_OpenlayersMaps_ctools_export_ui	CTools Export UI plugin definition.