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Clemens Creutzburg
2026-03-20 17:13:38 +01:00
parent 4c84735b75
commit c043ee9a52
1152 changed files with 317560 additions and 0 deletions
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admin/trumbowyg/dist/plugins/cleanpaste/trumbowyg.cleanpaste.js
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/* ===========================================================
* trumbowyg.cleanpaste.js v1.0
* Font Clean paste plugin for Trumbowyg
* http://alex-d.github.com/Trumbowyg
* ===========================================================
* Authors : Eric Radin
* Todd Graham (slackwalker)
*
* This plugin will perform a "cleaning" on any paste, in particular
* it will clean pasted content of microsoft word document tags and classes.
*/
(function ($) {
'use strict';
function checkValidTags(snippet) {
var theString = snippet;
// Replace uppercase element names with lowercase
theString = theString.replace(/<[^> ]*/g, function (match) {
return match.toLowerCase();
});
// Replace uppercase attribute names with lowercase
theString = theString.replace(/<[^>]*>/g, function (match) {
match = match.replace(/ [^=]+=/g, function (match2) {
return match2.toLowerCase();
});
return match;
});
// Put quotes around unquoted attributes
theString = theString.replace(/<[^>]*>/g, function (match) {
match = match.replace(/( [^=]+=)([^"][^ >]*)/g, '$1\"$2\"');
return match;
});
return theString;
}
function cleanIt(html) {
// first make sure all tags and attributes are made valid
html = checkValidTags(html);
// Replace opening bold tags with strong
html = html.replace(/<b(\s+|>)/g, '<strong$1');
// Replace closing bold tags with closing strong
html = html.replace(/<\/b(\s+|>)/g, '</strong$1');
// Replace italic tags with em
html = html.replace(/<i(\s+|>)/g, '<em$1');
// Replace closing italic tags with closing em
html = html.replace(/<\/i(\s+|>)/g, '</em$1');
// strip out comments -cgCraft
html = html.replace(/<!(?:--[\s\S]*?--\s*)?>\s*/g, '');
// strip out &nbsp; -cgCraft
html = html.replace(/&nbsp;/gi, ' ');
// strip out extra spaces -cgCraft
html = html.replace(/ <\//gi, '</');
// Remove multiple spaces
html.replace(/\s+/g, ' ');
// strip &nbsp; -cgCraft
html = html.replace(/^\s*|\s*$/g, '');
// Strip out unaccepted attributes
html = html.replace(/<[^>]*>/g, function (match) {
match = match.replace(/ ([^=]+)="[^"]*"/g, function (match2, attributeName) {
if (['alt', 'href', 'src', 'title'].indexOf(attributeName) !== -1) {
return match2;
}
return '';
});
return match;
});
// Final clean out for MS Word crud
html = html.replace(/<\?xml[^>]*>/g, '');
html = html.replace(/<[^ >]+:[^>]*>/g, '');
html = html.replace(/<\/[^ >]+:[^>]*>/g, '');
// remove unwanted tags
html = html.replace(/<(div|span|style|meta|link).*?>/gi, '');
return html;
}
// clean editor
// this will clean the inserted contents
// it does a compare, before and after paste to determine the
// pasted contents
$.extend(true, $.trumbowyg, {
plugins: {
cleanPaste: {
init: function (trumbowyg) {
trumbowyg.pasteHandlers.push(function (pasteEvent) {
setTimeout(function () {
try {
trumbowyg.saveRange();
var clipboardData = (pasteEvent.originalEvent || pasteEvent).clipboardData,
pastedData = clipboardData.getData('Text'),
node = trumbowyg.doc.getSelection().focusNode,
range = trumbowyg.doc.createRange(),
cleanedPaste = cleanIt(pastedData.trim()),
newNode = $(cleanedPaste)[0] || trumbowyg.doc.createTextNode(cleanedPaste);
if (trumbowyg.$ed.html() === '') {
// simply append if there is no content in editor
trumbowyg.$ed[0].appendChild(newNode);
} else {
// insert pasted content behind last focused node
range.setStartAfter(node);
range.setEndAfter(node);
trumbowyg.doc.getSelection().removeAllRanges();
trumbowyg.doc.getSelection().addRange(range);
trumbowyg.range.insertNode(newNode);
}
// now set cursor right after pasted content
range = trumbowyg.doc.createRange();
range.setStartAfter(newNode);
range.setEndAfter(newNode);
trumbowyg.doc.getSelection().removeAllRanges();
trumbowyg.doc.getSelection().addRange(range);
// prevent defaults
pasteEvent.stopPropagation();
pasteEvent.preventDefault();
// save new node as focused node
trumbowyg.saveRange();
trumbowyg.syncCode();
trumbowyg.$c.trigger('tbwchange');
} catch (c) {
}
}, 0);
});
}
}
}
});
})(jQuery);
admin/trumbowyg/dist/plugins/cleanpaste/trumbowyg.cleanpaste.min.js
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!function(e){"use strict";e.extend(!0,e.trumbowyg,{plugins:{cleanPaste:{init:function(t){t.pasteHandlers.push((function(r){setTimeout((function(){try{t.saveRange();var a=(r.originalEvent||r).clipboardData.getData("Text"),n=t.doc.getSelection().focusNode,c=t.doc.createRange(),g=((l=(l=(l=(l=(l=(l=(l=(l=(l=a.trim()).replace(/<[^> ]*/g,(function(e){return e.toLowerCase()})).replace(/<[^>]*>/g,(function(e){return e.replace(/ [^=]+=/g,(function(e){return e.toLowerCase()}))})).replace(/<[^>]*>/g,(function(e){return e.replace(/( [^=]+=)([^"][^ >]*)/g,'$1"$2"')}))).replace(/<b(\s+|>)/g,"<strong$1")).replace(/<\/b(\s+|>)/g,"</strong$1")).replace(/<i(\s+|>)/g,"<em$1")).replace(/<\/i(\s+|>)/g,"</em$1")).replace(/<!(?:--[\s\S]*?--\s*)?>\s*/g,"")).replace(/&nbsp;/gi," ")).replace(/ <\//gi,"</")).replace(/\s+/g," "),(l=(l=(l=(l=(l=l.replace(/^\s*|\s*$/g,"")).replace(/<[^>]*>/g,(function(e){return e.replace(/ ([^=]+)="[^"]*"/g,(function(e,t){return-1!==["alt","href","src","title"].indexOf(t)?e:""}))}))).replace(/<\?xml[^>]*>/g,"")).replace(/<[^ >]+:[^>]*>/g,"")).replace(/<\/[^ >]+:[^>]*>/g,"")).replace(/<(div|span|style|meta|link).*?>/gi,"")),o=e(g)[0]||t.doc.createTextNode(g);""===t.$ed.html()?t.$ed[0].appendChild(o):(c.setStartAfter(n),c.setEndAfter(n),t.doc.getSelection().removeAllRanges(),t.doc.getSelection().addRange(c),t.range.insertNode(o)),(c=t.doc.createRange()).setStartAfter(o),c.setEndAfter(o),t.doc.getSelection().removeAllRanges(),t.doc.getSelection().addRange(c),r.stopPropagation(),r.preventDefault(),t.saveRange(),t.syncCode(),t.$c.trigger("tbwchange")}catch(e){}var l}),0)}))}}}})}(jQuery);