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/*******************************************************************************
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* KindEditor - WYSIWYG HTML Editor for Internet
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* Copyright (C) 2006-2011 kindsoft.net
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*
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* @author Roddy <luolonghao@gmail.com>
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* @site http://www.kindsoft.net/
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* @licence http://www.kindsoft.net/license.php
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*******************************************************************************/
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KindEditor.plugin('quickformat', function(K) {
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var self = this, name = 'quickformat',
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blockMap = K.toMap('blockquote,center,div,h1,h2,h3,h4,h5,h6,p');
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function getFirstChild(knode) {
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var child = knode.first();
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while (child && child.first()) {
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child = child.first();
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}
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return child;
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}
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self.clickToolbar(name, function() {
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self.focus();
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var doc = self.edit.doc,
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range = self.cmd.range,
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child = K(doc.body).first(), next,
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nodeList = [], subList = [],
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bookmark = range.createBookmark(true);
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while(child) {
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next = child.next();
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var firstChild = getFirstChild(child);
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if (!firstChild || firstChild.name != 'img') {
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if (blockMap[child.name]) {
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child.html(child.html().replace(/^(\s| | )+/ig, ''));
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child.css('text-indent', '2em');
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} else {
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subList.push(child);
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}
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if (!next || (blockMap[next.name] || blockMap[child.name] && !blockMap[next.name])) {
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if (subList.length > 0) {
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nodeList.push(subList);
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}
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subList = [];
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}
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}
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child = next;
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}
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K.each(nodeList, function(i, subList) {
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var wrapper = K('<p style="text-indent:2em;"></p>', doc);
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subList[0].before(wrapper);
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K.each(subList, function(i, knode) {
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wrapper.append(knode);
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});
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});
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range.moveToBookmark(bookmark);
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self.addBookmark();
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});
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});
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/**
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--------------------------
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abcd<br />
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1234<br />
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to
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<p style="text-indent:2em;">
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abcd<br />
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1234<br />
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</p>
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--------------------------
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abcd<img>1233
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<p>1234</p>
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to
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<p style="text-indent:2em;">abcd<img>1233</p>
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<p style="text-indent:2em;">1234</p>
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--------------------------
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*/
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