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/** |
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* Initialise CodeMirror editors for various code types. |
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* |
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* @since 1.0.0 |
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*/ |
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jQuery(document).ready(function ($) { |
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/** |
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* Mark form as modified. |
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* |
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* @since 1.0.0 |
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*/ |
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function confirmFormChange() { |
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formmodified = 1; |
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} |
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|
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/** |
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* Initialise a CodeMirror editor with specified mode. |
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* |
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* @since 1.0.0 |
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* |
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* @param {jQuery} $element The textarea element to initialise. |
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* @param {string} mode The CodeMirror mode (e.g., 'javascript', 'css'). |
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*/ |
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function initialiseCodeMirror($element, mode) { |
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if (!$element.length || typeof wp.codeEditor !== 'object') { |
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return; |
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} |
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|
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// Skip if already initialised. |
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if ($element.data('codemirror-initialised')) { |
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return; |
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} |
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|
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const editorSettings = wp.codeEditor.defaultSettings ? _.clone(wp.codeEditor.defaultSettings) : {}; |
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|
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editorSettings.codemirror = _.extend( |
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{}, |
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editorSettings.codemirror, |
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mode ? { mode: mode } : {} |
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); |
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|
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const editor = wp.codeEditor.initialize($element, editorSettings); |
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editor.codemirror.on('change', confirmFormChange); |
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|
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// Mark as initialised. |
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$element.data('codemirror-initialised', true); |
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} |
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|
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// Initialise HTML editors. |
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$('.codemirror_html').each(function () { |
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initialiseCodeMirror($(this), null); |
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}); |
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|
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// Initialise JavaScript editors. |
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$('.codemirror_js').each(function () { |
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initialiseCodeMirror($(this), 'javascript'); |
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}); |
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|
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// Initialise CSS editors. |
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$('.codemirror_css').each(function () { |
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initialiseCodeMirror($(this), 'css'); |
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}); |
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}); |
