/**
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* TinyMCE version 6.4.2 (2023-04-26)
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*/
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(function () {
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'use strict';
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var global$2 = tinymce.util.Tools.resolve('tinymce.PluginManager');
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var global$1 = tinymce.util.Tools.resolve('tinymce.Env');
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var global = tinymce.util.Tools.resolve('tinymce.util.Tools');
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const option = name => editor => editor.options.get(name);
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const getContentStyle = option('content_style');
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const shouldUseContentCssCors = option('content_css_cors');
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const getBodyClass = option('body_class');
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const getBodyId = option('body_id');
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const getPreviewHtml = editor => {
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var _a;
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let headHtml = '';
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const encode = editor.dom.encode;
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const contentStyle = (_a = getContentStyle(editor)) !== null && _a !== void 0 ? _a : '';
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headHtml += '<base href="' + encode(editor.documentBaseURI.getURI()) + '">';
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const cors = shouldUseContentCssCors(editor) ? ' crossorigin="anonymous"' : '';
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global.each(editor.contentCSS, url => {
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headHtml += '<link type="text/css" rel="stylesheet" href="' + encode(editor.documentBaseURI.toAbsolute(url)) + '"' + cors + '>';
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});
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if (contentStyle) {
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headHtml += '<style type="text/css">' + contentStyle + '</style>';
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}
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const bodyId = getBodyId(editor);
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const bodyClass = getBodyClass(editor);
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const isMetaKeyPressed = global$1.os.isMacOS() || global$1.os.isiOS() ? 'e.metaKey' : 'e.ctrlKey && !e.altKey';
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const preventClicksOnLinksScript = '<script>' + 'document.addEventListener && document.addEventListener("click", function(e) {' + 'for (var elm = e.target; elm; elm = elm.parentNode) {' + 'if (elm.nodeName === "A" && !(' + isMetaKeyPressed + ')) {' + 'e.preventDefault();' + '}' + '}' + '}, false);' + '</script> ';
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const directionality = editor.getBody().dir;
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const dirAttr = directionality ? ' dir="' + encode(directionality) + '"' : '';
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const previewHtml = '<!DOCTYPE html>' + '<html>' + '<head>' + headHtml + '</head>' + '<body id="' + encode(bodyId) + '" class="mce-content-body ' + encode(bodyClass) + '"' + dirAttr + '>' + editor.getContent() + preventClicksOnLinksScript + '</body>' + '</html>';
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return previewHtml;
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};
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const open = editor => {
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const content = getPreviewHtml(editor);
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const dataApi = editor.windowManager.open({
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title: 'Preview',
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size: 'large',
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body: {
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type: 'panel',
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items: [{
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name: 'preview',
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type: 'iframe',
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sandboxed: true,
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transparent: false
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}]
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},
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buttons: [{
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type: 'cancel',
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name: 'close',
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text: 'Close',
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primary: true
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}],
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initialData: { preview: content }
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});
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dataApi.focus('close');
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};
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const register$1 = editor => {
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editor.addCommand('mcePreview', () => {
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open(editor);
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});
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};
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const register = editor => {
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const onAction = () => editor.execCommand('mcePreview');
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editor.ui.registry.addButton('preview', {
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icon: 'preview',
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tooltip: 'Preview',
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onAction
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});
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editor.ui.registry.addMenuItem('preview', {
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icon: 'preview',
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text: 'Preview',
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onAction
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});
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};
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var Plugin = () => {
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global$2.add('preview', editor => {
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register$1(editor);
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register(editor);
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});
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};
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Plugin();
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})();
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