/*******************************************************************************
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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('wordpaste', function (K) {
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var self = this, name = 'wordpaste';
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self.clickToolbar(name, function () {
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var jsonp = function (url, callback) {
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var callbackName = 'jsonp_callback_' + Math.round(100000 * Math.random());
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window[callbackName] = function (data) {
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delete window[callbackName];
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document.body.removeChild(script);
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callback(data);
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};
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var script = document.createElement('script');
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script.src = url + (url.indexOf('?') >= 0 ? '&' : '?') + 'callback=' + callbackName;
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document.body.appendChild(script);
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};
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var lang = self.lang(name + '.'),
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html = '<div style="padding:10px 20px;">' +
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'<div style="margin-bottom:10px;">' + lang.comment + '</div>' +
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'<iframe class="ke-textarea" frameborder="0" style="width:408px;height:260px;"></iframe>' +
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'</div>',
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dialog = self.createDialog({
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name: name,
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width: Math.min(document.body.clientWidth, 450),
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title: self.lang(name),
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body: html,
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yesBtn: {
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name: self.lang('yes'),
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click: function (e) {
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var str = doc.body.innerHTML;
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str = K.clearMsWord(str, self.filterMode ? self.htmlTags : K.options.htmlTags);
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if (typeof self.wordImageServer !== 'undefined' && self.wordImageServer) {
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var i = 0;
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var arr = [];
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var replacedStr = str.replace(/file:\/\/+(localhost)?(\S+\.(png|jpg|jpeg|gif|bmp))/ig, function (value) {
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arr[i] = value;
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var replaced = "##" + i + "##";
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i++;
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return replaced;
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});
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for (var j = 0; j < arr.length; j++) {
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jsonp("http://" + self.wordImageServer + "/word?index=" + j + "&file=" + encodeURIComponent(arr[j]), function (data) {
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K.uploadwordimage.call(self, data.index, data.info);
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});
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}
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str = replacedStr;
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}
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self.insertHtml(str).hideDialog().focus();
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}
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}
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}),
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div = dialog.div,
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iframe = K('iframe', div),
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doc = K.iframeDoc(iframe);
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if (!K.IE) {
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doc.designMode = 'on';
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}
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doc.open();
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doc.write('<!doctype html><html><head><title>WordPaste</title></head>');
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doc.write('<body style="background-color:#FFF;font-size:12px;margin:2px;">');
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if (!K.IE) {
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doc.write('<br />');
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}
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doc.write('</body></html>');
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doc.close();
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if (K.IE) {
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doc.body.contentEditable = 'true';
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}
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iframe[0].contentWindow.focus();
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});
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});
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