root / drupal7 / sites / all / modules / media_ckeditor / js / media_ckeditor.format_form.js @ 59ae487e
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/**
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* @file
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* Overrides of some functions in media and media_wysiwyg javascript.
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*/
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(function ($) { |
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// Sanity check, because javascript errors are bad.
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if (typeof Drupal.media === 'undefined' || |
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typeof Drupal.media.formatForm === 'undefined') { |
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return;
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} |
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/**
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* This overrides the function of the same name from media/modules/media_wysiwyg/js/media_wysiwyg.format_form.js
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* It provides an implementation of that function that knows how to extract content from CKEditor instances.
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*/
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Drupal.media.formatForm.getEditorContent = function(fieldKey) { |
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if (typeof CKEDITOR !== 'undefined' && CKEDITOR.instances[fieldKey]) { |
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return CKEDITOR.instances[fieldKey].getData();
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} |
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else {
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// Default case => no CKEditor instance for this field.
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return null; |
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} |
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}; |
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/**
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* This overrides the function of the same name from media/modules/media_wysiwyg/js/media_wysiwyg.format_form.js
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* It provides an implementation of that function that escapes user input from
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* overridden fields on the format form.
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*/
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Drupal.media.formatForm.escapeFieldInput = function(input) { |
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// We escape the input here, in a similar manner to what CKEditor's widget
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// system does. This helps to make the "tagmap" accurate when the content is
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// edited again in the future, and so CKEditor will recognize the token as a
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// widget that needs to be upcast.
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return $('<div>').text(input).html(); |
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} |
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})(jQuery); |