KindEditor.plugin('math', function (K) {
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var self = this, name = 'math', lang = self.lang(name + '.');
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self.clickToolbar(name, function () {
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var img = self.plugin.getSelectedImage();
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var latex = $(img).data("latex") || '';
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var html = [
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'<div class="ke-dialog-content-inner">',
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'<div class="tabs"></div>',
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'<div class="ke-formula" style="width:510px;height:380px;"></div>',
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'</div>'
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].join('');
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var iframe = K('<iframe class="" frameborder="0" src="' + self.pluginsPath + 'math/formula.html?latex=' + encodeURIComponent(latex) + '&previewUrl=' + encodeURIComponent(self.options.formulaPreviewUrl) + '" style="width:100%;height:300px;"></iframe>');
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var dialog = self.createDialog({
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name: name,
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width: Math.min(document.body.clientWidth, 500),
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height: 380,
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title: "插入公式",
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body: html,
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yesBtn: {
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name: '插入',
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click: function (e) {
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var win = iframe[0].contentWindow;
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var url = win.$("#codecogslink").attr("href");
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var latex = win.$("#latex-source").val();
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if (latex == '') {
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Layer.msg("请选择或输入公式");
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return false;
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}
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self.insertHtml("<img src='" + url + "' data-latex='" + latex + "'>");
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self.hideDialog().focus();
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}
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},
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noBtn: {
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name: self.lang('no'),
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click: function (e) {
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self.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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K('.ke-formula', div).replaceWith(iframe);
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return;
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});
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});
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