- Patch #812688 by andypost, Damien Tournoud: organize image formatters around settings.
Dries Buytaert
parent
0777093053
commit
619c35992e
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@ -428,33 +428,74 @@ function image_field_formatter_info() {
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'image' => array(
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'label' => t('Image'),
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'field types' => array('image'),
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),
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'image_link_content' => array(
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'label' => t('Image linked to content'),
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'field types' => array('image'),
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),
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'image_link_file' => array(
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'label' => t('Image linked to file'),
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'field types' => array('image'),
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'settings' => array('image_style' => '', 'image_link' => ''),
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),
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);
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foreach (image_styles() as $style) {
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$formatters['image__' . $style['name']] = array(
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'label' => t('Image "@style"', array('@style' => $style['name'])),
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'field types' => array('image'),
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);
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$formatters['image_link_content__' . $style['name']] = array(
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'label' => t('Image "@style" linked to content', array('@style' => $style['name'])),
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'field types' => array('image'),
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);
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$formatters['image_link_file__' . $style['name']] = array(
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'label' => t('Image "@style" linked to file', array('@style' => $style['name'])),
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'field types' => array('image'),
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);
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return $formatters;
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}
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/**
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* Implements hook_field_formatter_settings_form().
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*/
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function image_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
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$display = $instance['display'][$view_mode];
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$settings = $display['settings'];
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$image_styles = array('' => t('None (original image)')) + image_style_options(FALSE);
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$form['image_style'] = array(
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'#title' => t('Image style'),
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'#type' => 'select',
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'#default_value' => $settings['image_style'],
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'#options' => $image_styles,
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);
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$link_types = array(
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'' => t('<none>'),
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'content' => t('Content'),
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'file' => t('File'),
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);
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$form['image_link'] = array(
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'#title' => t('Link image to'),
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'#type' => 'select',
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'#default_value' => $settings['image_link'],
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'#options' => $link_types,
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);
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return $form;
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}
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/**
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* Implements hook_field_formatter_settings_summary().
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*/
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function image_field_formatter_settings_summary($field, $instance, $view_mode) {
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$display = $instance['display'][$view_mode];
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$settings = $display['settings'];
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$summary = array();
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$image_styles = image_style_options(FALSE);
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// Unset possible 'No defined styles' option.
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unset($image_styles['']);
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// Styles could be lost because of enabled/disabled modules that defines
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// their styles in code.
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if (isset($image_styles[$settings['image_style']])) {
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$summary[] = t('Image style: @style', array('@style' => $image_styles[$settings['image_style']]));
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}
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else {
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$summary[] = t('Original image');
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}
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return $formatters;
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$link_types = array(
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'content' => t('Linked to content'),
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'file' => t('Linked to file'),
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);
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// Display this setting only if image is linked.
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if (isset($link_types[$settings['image_link']])) {
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$summary[] = $link_types[$settings['image_link']];
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}
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return implode('<br />', $summary);
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}
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/**
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@ -463,17 +504,11 @@ function image_field_formatter_info() {
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function image_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
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$element = array();
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// Check if the formatter involves a particular image style.
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$matches = array();
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if (preg_match('/__([a-z0-9_-]+)/', $display['type'], $matches)) {
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$image_style = $matches[1];
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}
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// Check if the formatter involves a link.
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if (strpos($display['type'], 'image_link_content') === 0) {
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if ($display['settings']['image_link'] == 'content') {
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$uri = entity_uri($entity_type, $entity);
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}
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elseif (strpos($display['type'], 'image_link_file') === 0) {
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elseif ($display['settings']['image_link'] == 'file') {
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$link_file = TRUE;
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}
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@ -487,7 +522,7 @@ function image_field_formatter_view($entity_type, $entity, $field, $instance, $l
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$element[$delta] = array(
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'#theme' => 'image_formatter',
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'#item' => $item,
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'#image_style' => isset($image_style) ? $image_style : '',
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'#image_style' => $display['settings']['image_style'],
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'#path' => isset($uri) ? $uri : '',
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);
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}
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@ -365,14 +365,11 @@ function image_image_style_save($style) {
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$instance_changed = FALSE;
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foreach ($instance['display'] as $view_mode => $display) {
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// Check if the formatter involves an image style.
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$matches = array();
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if (preg_match('/__([a-z0-9_]+)/', $display['type'], $matches)) {
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if ($display['type'] == 'image' && $display['settings']['image_style'] == $style['old_name']) {
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// Update display information for any instance using the image
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// style that was just deleted.
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if ($style['old_name'] == $matches[1]) {
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$instance['display'][$view_mode]['type'] = str_replace($style['old_name'], $style['name'], $display['type']);
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$instance_changed = TRUE;
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}
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$instance['display'][$view_mode]['settings']['image_style'] = $style['name'];
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$instance_changed = TRUE;
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}
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}
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if ($instance['widget']['settings']['preview_image_style'] == $style['old_name']) {
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@ -592,7 +592,8 @@ class ImageAdminStylesUnitTest extends ImageFieldTestCase {
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// Create an image field that uses the new style.
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$field_name = strtolower($this->randomName(10));
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$instance = $this->createImageField($field_name, 'article');
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$instance['display']['default']['type'] = 'image__' . $style_name;
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$instance['display']['default']['type'] = 'image';
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$instance['display']['default']['settings']['image_style'] = $style_name;
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field_update_instance($instance);
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// Create a new node with an image attached.
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@ -662,21 +663,23 @@ class ImageFieldDisplayTestCase extends ImageFieldTestCase {
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// Test the image linked to file formatter.
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$instance = field_info_instance('node', $field_name, 'article');
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$instance['display']['default']['type'] = 'image_link_file';
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$instance['display']['default']['type'] = 'image';
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$instance['display']['default']['settings']['image_link'] = 'file';
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field_update_instance($instance);
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$default_output = l(theme('image', $image_info), file_create_url($image_uri), array('html' => TRUE));
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$this->drupalGet('node/' . $nid);
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$this->assertRaw($default_output, t('Image linked to file formatter displaying correctly on full node view.'));
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// Test the image linked to content formatter.
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$instance['display']['default']['type'] = 'image_link_content';
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$instance['display']['default']['settings']['image_link'] = 'content';
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field_update_instance($instance);
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$default_output = l(theme('image', $image_info), 'node/' . $nid, array('html' => TRUE, 'attributes' => array('class' => 'active')));
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$this->drupalGet('node/' . $nid);
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$this->assertRaw($default_output, t('Image linked to content formatter displaying correctly on full node view.'));
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// Test the image style 'thumbnail' formatter.
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$instance['display']['default']['type'] = 'image__thumbnail';
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$instance['display']['default']['settings']['image_link'] = '';
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$instance['display']['default']['settings']['image_style'] = 'thumbnail';
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field_update_instance($instance);
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// Ensure the derrivative image is generated so we do not have to deal with
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// image style callback paths.
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@ -384,12 +384,14 @@ function standard_install() {
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'display' => array(
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'default' => array(
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'label' => 'hidden',
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'type' => 'image__large',
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'type' => 'image',
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'settings' => array('image_style' => 'large', 'image_link' => ''),
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'weight' => -1,
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),
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'teaser' => array(
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'label' => 'hidden',
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'type' => 'image_link_content__medium',
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'type' => 'image',
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'settings' => array('image_style' => 'medium', 'image_link' => 'content'),
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'weight' => -1,
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),
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),
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