Révision a60304ed
Ajouté par Assos Assos il y a plus de 7 ans
| drupal7/sites/all/modules/flexslider/flexslider_fields/flexslider_fields.module | ||
|---|---|---|
| 15 | 15 |
* of an image field. |
| 16 | 16 |
*/ |
| 17 | 17 |
function flexslider_fields_field_formatter_info() {
|
| 18 |
return array(
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|
| 18 |
$info = array(
|
|
| 19 | 19 |
'flexslider' => array( |
| 20 | 20 |
'label' => t('flexslider'),
|
| 21 | 21 |
'field types' => array('image', 'media'),
|
| ... | ... | |
| 26 | 26 |
), |
| 27 | 27 |
), |
| 28 | 28 |
); |
| 29 |
// Integrate with file entity / media. |
|
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if (module_exists('file_entity')) {
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$info['flexslider_file_entity'] = array( |
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'label' => t('FlexSlider File Entity'),
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'description' => t('Render files in a specific view mode.'),
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'field types' => array('image', 'media', 'file'),
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'settings' => array( |
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'optionset' => 'default', |
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'file_view_mode' => 'default', |
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'caption' => FALSE, |
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), |
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); |
|
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} |
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return $info; |
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| 29 | 43 |
} |
| 30 | 44 |
|
| 31 | 45 |
/** |
| ... | ... | |
| 54 | 68 |
'#default_value' => $settings['optionset'], |
| 55 | 69 |
); |
| 56 | 70 |
|
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$image_styles = image_style_options(FALSE, PASS_THROUGH); |
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$form['image_style'] = array( |
|
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if ($display['type'] == 'flexslider') {
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$image_styles = image_style_options(FALSE, PASS_THROUGH); |
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$form['image_style'] = array( |
|
| 59 | 74 |
'#title' => t('Image style'),
|
| 60 | 75 |
'#type' => 'select', |
| 61 | 76 |
'#default_value' => $settings['image_style'], |
| 62 | 77 |
'#empty_option' => t('None (original image)'),
|
| 63 | 78 |
'#options' => $image_styles, |
| 64 |
); |
|
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); |
|
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} |
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elseif ($display['type'] == 'flexslider_file_entity') {
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$form['file_view_mode'] = array( |
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'#title' => t('File view mode'),
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'#type' => 'select', |
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'#default_value' => $settings['file_view_mode'], |
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'#options' => file_entity_view_mode_labels(), |
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); |
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} |
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| 65 | 89 |
|
| 66 | 90 |
if (!empty($instance['settings'])) {
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| 67 | 91 |
// If the image field doesn't have the Title field enabled, tell the user. |
| 68 | 92 |
if ($instance['settings']['title_field'] == FALSE and $instance['bundle'] != 'ctools') {
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| 69 | 93 |
$form['caption'] = array( |
| 70 |
'#title' => t('Use image title as the caption'),
|
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'#type' => 'checkbox',
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'#title' => t('Choose a caption source'),
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'#type' => 'select',
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| 72 | 96 |
'#disabled' => TRUE, |
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'#options' => array( |
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0 => t('None'),
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1 => t('Image title'),
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'alt' => t('Image ALT attribute'),
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), |
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| 73 | 102 |
'#description' => t('You need to <a href="@url">enable the Title field</a> for this image field to be able use it as a caption.', array('@url' => url('admin/structure/types/manage/' . $instance['bundle'] . '/fields/' . $instance['field_name'], array('fragment' => 'edit-instance-settings-title-field', 'query' => array('destination' => 'admin/structure/types/manage/' . $instance['bundle'] . '/display'))))),
|
| 74 | 103 |
); |
| 75 | 104 |
} |
| 76 | 105 |
else {
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| 77 | 106 |
$form['caption'] = array( |
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'#title' => t('Use image title as the caption'),
|
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'#type' => 'checkbox', |
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'#title' => t('Choose a caption source'),
|
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'#type' => 'select', |
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'#options' => array( |
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0 => t('None'),
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1 => t('Image title'),
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'alt' => t('Image ALT attribute'),
|
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), |
|
| 80 | 114 |
'#default_value' => $settings['caption'], |
| 81 | 115 |
); |
| 82 | 116 |
} |
| ... | ... | |
| 96 | 130 |
|
| 97 | 131 |
$summary = array(); |
| 98 | 132 |
|
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// Load option set |
|
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// Load option set.
|
|
| 100 | 134 |
ctools_include('export');
|
| 101 | 135 |
if (!empty($settings['optionset'])) {
|
| 102 | 136 |
$o = flexslider_optionset_load($settings['optionset']); |
| ... | ... | |
| 105 | 139 |
} |
| 106 | 140 |
} |
| 107 | 141 |
|
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// Display the selected image style |
|
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if (!empty($settings['image_style'])) {
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$is = t('Image style: %imagestyle', array('%imagestyle' => $settings['image_style']));
|
|
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// Display the selected image style. |
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if ($instance['display'][$view_mode]['type'] == 'flexslider') {
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if (!empty($settings['image_style'])) {
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$is = t('Image style: %imagestyle', array('%imagestyle' => $settings['image_style']));
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} |
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else {
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$is = t('Image style: None (original image)');
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} |
|
| 111 | 150 |
} |
| 112 |
else {
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$is = t('Image style: None (original image)');
|
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elseif ($instance['display'][$view_mode]['type'] == 'flexslider_file_entity') {
|
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if (!empty($settings['file_view_mode'])) {
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$is = t('File view mode: %file_view_mode', array(
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'%file_view_mode' => file_entity_view_mode_label($settings['file_view_mode']), |
|
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)); |
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} |
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else {
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$is = t('File view mode: Default');
|
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} |
|
| 114 | 160 |
} |
| 115 | 161 |
|
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// Build settings summary |
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// Build settings summary.
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| 117 | 163 |
$optionset = isset($optionset) ? $optionset->title : t('Default settings');
|
| 118 | 164 |
$summary[] = t('Option set: %optionset', array('%optionset' => $optionset));
|
| 119 | 165 |
$summary[] = $is; |
| ... | ... | |
| 124 | 170 |
/** |
| 125 | 171 |
* Implements hook_field_formatter_view(). |
| 126 | 172 |
* |
| 127 |
* Prepares a renderable array of images and adds the neccessary JS and CSS
|
|
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* Prepares a renderable array of images and adds the necessary JS and CSS.
|
|
| 128 | 174 |
*/ |
| 129 | 175 |
function flexslider_fields_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
|
| 130 | 176 |
|
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// If file entity formatter is selected render all files initially. |
|
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if ($display['type'] == 'flexslider_file_entity') {
|
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$file_display = $display; |
|
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$file_display['type'] = 'file_rendered'; |
|
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$file_items = module_invoke('file_entity', 'field_formatter_view', $entity_type, $entity, $field, $instance, $langcode, $items, $file_display);
|
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} |
|
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|
|
| 131 | 184 |
$element = array(); |
| 132 | 185 |
if (count($items) > 0) {
|
| 133 | 186 |
|
| ... | ... | |
| 157 | 210 |
$item['slide']['title'] = $item['item']['title']; |
| 158 | 211 |
} |
| 159 | 212 |
|
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// Render the slide item |
|
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// If not style set, we have to call theme_image since theme_image_style |
|
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// doesn't auto-fallback to full size image |
|
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if (!empty($item['slide']['style_name'])) {
|
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// Generate the HTML for the slide |
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$item['slide'] = theme('image_style', $item['slide']);
|
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// Render the slide item. |
|
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if ($display['type'] == 'flexslider') {
|
|
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// If no style set, we have to call theme_image since theme_image_style |
|
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// doesn't auto-fallback to full size image. |
|
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if (!empty($item['slide']['style_name'])) {
|
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// Generate the HTML for the slide. |
|
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$item['slide'] = theme('image_style', $item['slide']);
|
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} |
|
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else {
|
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// Generate the HTML for the slide. |
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$item['slide'] = theme('image', $item['slide']);
|
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} |
|
| 166 | 225 |
} |
| 167 |
else {
|
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// Generate the HTML for the slide |
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$item['slide'] = theme('image', $item['slide']);
|
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elseif ($display['type'] == 'flexslider_file_entity') {
|
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$item['slide'] = render($file_items[$key]); |
|
| 170 | 228 |
} |
| 171 | 229 |
|
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// Check caption settings |
|
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if ($display['settings']['caption']) {
|
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// Check caption settings.
|
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if ($display['settings']['caption'] === '1') {
|
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$item['caption'] = filter_xss($item['item']['title']); |
| 175 | 233 |
} |
| 234 |
elseif ($display['settings']['caption'] === 'alt') {
|
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$item['caption'] = filter_xss($item['item']['alt']); |
|
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} |
|
| 176 | 237 |
|
| 177 | 238 |
$items[$key] = $item; |
| 178 | 239 |
} |
| 179 | 240 |
|
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$element = array( |
|
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$element[0] = array(
|
|
| 181 | 242 |
'#theme' => 'flexslider', |
| 182 | 243 |
'#items' => $items, |
| 183 | 244 |
'#settings' => $display['settings'], |
| ... | ... | |
| 185 | 246 |
} |
| 186 | 247 |
|
| 187 | 248 |
return $element; |
| 188 |
} |
|
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} |
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