root / drupal7 / sites / all / modules / media / modules / media_wysiwyg / media_wysiwyg.api.php @ 2b3c8cc1
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<?php
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/**
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* @file
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* Hooks provided by the Media WYSIWYG module.
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*/
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/**
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* Alter a list of view modes allowed for a file embedded in the WYSIWYG.
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*
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* @param array $view_modes
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* An array of view modes that can be used on the file when embedded in the
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* WYSIWYG.
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* @param object $file
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* A file entity.
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*
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* @see media_get_wysiwyg_allowed_view_modes()
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*/
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function hook_media_wysiwyg_wysiwyg_allowed_view_modes_alter(&$view_modes, $file) { |
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$view_modes['default']['label'] = t('Display an unmodified version of the file'); |
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unset($view_modes['preview']); |
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} |
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/**
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* Alter the WYSIWYG view mode selection form.
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*
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* Similar to a form_alter, but runs first so that modules can add
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* fields specific to a given file type (like alt tags on images) before alters
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* begin to work on the fields.
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*
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* @param array $form
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* An associative array containing the structure of the form.
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* @param array $form_state
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* An associative array containing the current state of the form.
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* @param object $file
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* A file entity.
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*
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* @see media_format_form()
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*/
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function hook_media_wysiwyg_format_form_prepare_alter(&$form, &$form_state, $file) { |
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$form['preview']['#access'] = FALSE; |
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$file = $form_state['file']; |
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$form['heading']['#markup'] = t('Embedding %filename of type %filetype', array('%filename' => $file->filename, '%filetype' => $file->type)); |
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} |
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/**
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* Alter the output generated by Media filter tags.
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*
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* @param array $element
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* The renderable array of output generated for the filter tag.
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* @param array $tag_info
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* The filter tag converted into an associative array by
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* media_token_to_markup() with the following elements:
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* - 'fid': The ID of the media file being rendered.
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* - 'file': The object from file_load() of the media file being rendered.
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* - 'view_mode': The view mode being used to render the file.
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* - 'attributes': An additional array of attributes that could be output
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* with media_get_file_without_label().
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* @param array $settings
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* An additional array of settings.
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* - 'wysiwyg': A boolean if the output is for the WYSIWYG preview or FALSE
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* if for normal rendering.
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*
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* @see media_token_to_markup()
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*/
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function hook_media_wysiwyg_token_to_markup_alter(&$element, $tag_info, $settings) { |
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if (empty($settings['wysiwyg'])) { |
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$element['#attributes']['alt'] = t('This media has been output using the @mode view mode.', array('@mode' => $tag_info['view_mode'])); |
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} |
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} |