class openlayers_plus_behavior_blockpanel in OpenLayers Plus 7.3

@file Inserting all blocks in a region on the map, as a foldable panel

Hierarchy

• class \openlayers_behavior
  • class \openlayers_plus_behavior_blockpanel

1 string reference to 'openlayers_plus_behavior_blockpanel'

openlayers_plus_openlayers_behaviors in ./openlayers_plus.module

Implements hook_openlayers_behaviors().

File

behaviors/openlayers_plus_behavior_blockpanel.inc, line 8

Inserting all blocks in a region on the map, as a foldable panel

class openlayers_plus_behavior_blockpanel extends openlayers_behavior {

  /**
   * Override of options_init().
   */
  public function options_init() {
    $options = array();
    return $options;
  }

  /**
   * Override of options_form().
   */
  public function options_form($defaults = array()) {
    $regionlist = system_region_list(variable_get('theme_default'), REGIONS_ALL);
    $options = array();
    foreach ($regionlist as $key => $val) {
      if (substr($key, 0, 12) == 'olblockpanel') {
        $options[$key]['name'] = array(
          '#type' => 'checkbox',
          '#title' => t($val),
          '#description' => t('Enable this region.'),
          '#default_value' => isset($defaults[$key]['name']) ? $defaults[$key]['name'] : NULL,
        );
        $options[$key]['fieldset'] = array(
          '#collapsible' => TRUE,
          '#collapsed' => TRUE,
          '#type' => 'fieldset',
          '#title' => t('Settings'),
          '#states' => array(
            // Only showstrstr this field when the region is selected.
            'visible' => array(
              ':input[name="behaviors[openlayers_plus_behavior_blockpanel][options_set][options][' . $key . '][name]"]' => array(
                'checked' => TRUE,
              ),
            ),
          ),
        );
        if (!(($library = libraries_detect("jquery-mb-extruder")) && !empty($library['installed']))) {
          $options[$key]['fieldset']['libraries'] = array(
            '#type' => 'markup',
            '#markup' => '<messages class="error">For blockpanel to work, you need the mb.extruder library version 1.6 installed. ' . 'You can download it from <a href="https://github.com/pupunzi/jquery.mb.extruder/archive/1.6.tar.gz">here</a>.' . '</messages>',
          );
        }
        if (variable_get('jquery_update_jquery_version', '') != '1.8') {
          $options[$key]['fieldset']['jquery'] = array(
            '#type' => 'markup',
            '#markup' => '<messages class="error">The mb-extruder libary needs an updated version of jQuery. You should install the jquery_update module and enable jQuery 1.8. ' . '</messages>',
          );
        }
        $options[$key]['fieldset']['position'] = array(
          '#type' => 'select',
          '#title' => t('Position'),
          '#description' => t('The position of the panel in the map.'),
          '#options' => array(
            'top' => 'Top',
            'bottom' => 'Bottom',
            'left' => "Left",
            'right' => 'Right',
          ),
          '#default_value' => isset($defaults[$key]['fieldset']['position']) ? $defaults[$key]['fieldset']['position'] : 'left',
        );
        $options[$key]['fieldset']['label'] = array(
          '#type' => 'textfield',
          '#title' => t('Handle Label'),
          '#description' => t('The text in the label. Leave empty to use a background image.'),
          '#default_value' => isset($defaults[$key]['fieldset']['label']) ? $defaults[$key]['fieldset']['label'] : NULL,
        );
        $options[$key]['fieldset']['startstatus'] = array(
          '#type' => 'radios',
          '#title' => t('Start status'),
          '#options' => array(
            'open' => 'Open',
            'closed' => 'Closed',
          ),
          '#description' => t('The text in the label. Leave empty to use a background image.'),
          '#default_value' => isset($defaults[$key]['fieldset']['startstatus']) ? $defaults[$key]['fieldset']['startstatus'] : 'closed',
        );
        $options[$key]['fieldset']['slidetimer'] = array(
          '#type' => 'textfield',
          '#title' => t('Slide Timer'),
          '#description' => t('The wait time before the panel folds out after you click the Flap. (in milliseconds)'),
          '#default_value' => isset($defaults[$key]['fieldset']['slidetimer']) ? $defaults[$key]['fieldset']['slidetimer'] : 500,
          '#size' => 5,
          '#maxlength' => 5,
        );
      }
    }
    return $options;
  }

  /**
   * Render.
   */
  public function render(&$map) {
    if (!(($library = libraries_detect("jquery-mb-extruder")) && !empty($library['installed']))) {
      drupal_set_message('For blockpanel to work, you need the mb.extrduder library version 1.6 installed.
                          You can download it from <a href="https://github.com/pupunzi/jquery.mb.extruder/archive/1.6.tar.gz">here</a>.', 'error');
    }
    $panels = array();
    $count = 0;
    foreach ($this->options as $region => $active) {
      if ($active['name'] === 1) {
        $blocks = block_list($region);
        if (module_exists('context')) {
          $reaction = context_get_plugin('reaction', 'block');
          $contextblocks = $reaction
            ->block_list($region);

          /*
           * This is a nasty workaround for an issue described here
           * https://drupal.org/comment/4109802#comment-4109802
           * And having its own open issue here
           * https://drupal.org/node/2107877
           */
          drupal_static_reset('context_reaction_block_list');
          $blocks = array_merge($contextblocks, $blocks);
        }
        $blocks_content = _block_render_blocks($blocks);
        $build = _block_get_renderable_array($blocks_content);
        if (!empty($blocks)) {
          $panels[$region] = array();
          $rendered_blocks = drupal_render($build);
          $panels[$region] = array(
            'startstatus' => $this->options[$region]['fieldset']['startstatus'],
            'position' => $this->options[$region]['fieldset']['position'],
            'label' => $this->options[$region]['fieldset']['label'],
            'markup' => $rendered_blocks,
            'slidetimer' => $this->options[$region]['fieldset']['slidetimer'],
          );
          $count = $count + 1;
        }
      }
    }
    $options = $this->options;
    if (!$count) {
      return $options;
    }
    $options['blockpanels'] = $panels;
    unset($options['regions']);
    drupal_add_js(array(
      'openlayers_plus' => $options,
    ), 'setting');
    drupal_add_css(drupal_get_path('module', 'openlayers_plus') . '/behaviors/openlayers_plus_behavior_blockpanel_toggle.css');
    drupal_add_js(drupal_get_path('module', 'openlayers_plus') . '/behaviors/openlayers_plus_behavior_blockpanel.js');
    libraries_load('jquery-mb-extruder');
    return $options;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
openlayers_behavior::$options		property
openlayers_behavior::js_dependency		function		17
openlayers_behavior::__construct		function
openlayers_plus_behavior_blockpanel::options_form	public	function	Override of options_form(). Overrides openlayers_behavior::options_form
openlayers_plus_behavior_blockpanel::options_init	public	function	Override of options_init(). Overrides openlayers_behavior::options_init
openlayers_plus_behavior_blockpanel::render	public	function	Render. Overrides openlayers_behavior::render