commons_images.module in Drupal Commons 7.3

File

modules/commons/commons_images/commons_images.module

<?php

/**
 * @file
 * Code for the Commons Images feature.
 */
include_once 'commons_images.features.inc';

/**
 * Implements hook_file_default_displays_alter().
 */
function commons_images_file_default_displays_alter(&$file_displays) {

  // Copy all default image formatters to full image formatters.
  foreach ($file_displays as $file_display) {
    if (strpos($file_display->name, 'image__default__') !== false) {
      $display = clone $file_display;
      $name = str_replace('image__default__', 'image__full__', $display->name);
      $display->name = $name;
      $file_displays[$name] = $display;
    }
  }

  // Default images should be displayed using the 'default' picture group.
  if (isset($file_displays['image__default__file_field_image'])) {
    $file_displays['image__default__file_field_image']->status = FALSE;
  }
  $file_display = new stdClass();
  $file_display->api_version = 1;
  $file_display->name = 'image__default__file_field_picture';
  $file_display->weight = 1;
  $file_display->status = TRUE;
  $file_display->settings = array(
    'picture_group' => 'commons_default',
    'fallback_image_style' => 'commons-default-small',
    'image_link' => 'content',
    'colorbox' => 'commons_default',
  );
  $file_displays['image__default__file_field_picture'] = $file_display;

  // Full images should be displayed using the 'full' picture group.
  if (isset($file_displays['image__full__file_field_image'])) {
    $file_displays['image__full__file_field_image']->status = FALSE;
  }
  $file_display = new stdClass();
  $file_display->api_version = 1;
  $file_display->name = 'image__full__file_field_picture';
  $file_display->weight = 1;
  $file_display->status = TRUE;
  $file_display->settings = array(
    'picture_group' => 'commons_full',
    'fallback_image_style' => 'commons-full-small',
    'image_link' => '',
    'colorbox' => 'commons_full',
  );
  $file_displays['image__full__file_field_picture'] = $file_display;

  // Teaser images should be displayed using the 'teaser' picture group.
  if (isset($file_displays['image__teaser__file_field_image'])) {
    $file_displays['image__teaser__file_field_image']->status = FALSE;
  }
  $file_display = new stdClass();
  $file_display->api_version = 1;
  $file_display->name = 'image__teaser__file_field_picture';
  $file_display->weight = -1;
  $file_display->status = TRUE;
  $file_display->settings = array(
    'picture_group' => 'commons_teaser',
    'fallback_image_style' => 'commons-teaser-small',
    'image_link' => '',
    'colorbox' => 'commons_teaser',
  );
  $file_displays['image__teaser__file_field_picture'] = $file_display;
}

Functions

Name	Description
commons_images_file_default_displays_alter	Implements hook_file_default_displays_alter().