我正在使用docx4j处理我的第一个项目...我的目标是将xhtml从webapp(ckeditor创建的html)导出到docx,在Word中编辑它,然后将其导回到ckeditor wysiwyg。
(*来自http://www.docx4java.org/forums/xhtml-import-f28/html-docx-html-inserts-a-lot-of-space-t1966.html#p6791?sid=78b64a02482926c4dbdbafbf50d0a914的交叉路口 会在回答时更新)
我创建了一个包含以下内容的html测试文档:
<html><ul><li>TEST LINE 1</li><li>TEST LINE 2</li></ul></html>
我的代码然后从这个html创建一个docx,如下所示: WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage .createPackage();
NumberingDefinitionsPart ndp = new NumberingDefinitionsPart();
wordMLPackage.getMainDocumentPart().addTargetPart(ndp);
ndp.unmarshalDefaultNumbering();
XHTMLImporterImpl xHTMLImporter = new XHTMLImporterImpl(wordMLPackage);
xHTMLImporter.setHyperlinkStyle("Hyperlink");
wordMLPackage.getMainDocumentPart().getContent()
.addAll(xHTMLImporter.convert(new File("test.html"), null));
System.out.println(XmlUtils.marshaltoString(wordMLPackage
.getMainDocumentPart().getJaxbElement(), true, true));
wordMLPackage.save(new java.io.File("test.docx"));
我的代码然后尝试将docx BACK转换为html,如下所示: WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage .createPackage();
NumberingDefinitionsPart ndp = new NumberingDefinitionsPart();
wordMLPackage.getMainDocumentPart().addTargetPart(ndp);
ndp.unmarshalDefaultNumbering();
XHTMLImporterImpl xHTMLImporter = new XHTMLImporterImpl(wordMLPackage);
xHTMLImporter.setHyperlinkStyle("Hyperlink");
WordprocessingMLPackage docx = WordprocessingMLPackage.load(new File("test.docx"));
AbstractHtmlExporter exporter = new HtmlExporterNG2();
OutputStream os = new java.io.FileOutputStream("test.html");
HTMLSettings htmlSettings = new HTMLSettings();
javax.xml.transform.stream.StreamResult result = new javax.xml.transform.stream.StreamResult(
os);
exporter.html(docx, result, htmlSettings);
返回的html是:
<?xml version="1.0" encoding="UTF-8"?><html xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships">
<head>
<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<style>
<!--/*paged media */ div.header {display: none }div.footer {display: none } /*@media print { */@page { size: A4; margin: 10%; @top-center {content: element(header) } @bottom-center {content: element(footer) } }/*element styles*/ .del {text-decoration:line-through;color:red;} .ins {text-decoration:none;background:#c0ffc0;padding:1px;}
/* TABLE STYLES */
/* PARAGRAPH STYLES */
.DocDefaults {display:block;margin-bottom: 4mm;line-height: 115%;font-size: 11.0pt;}
.Normal {display:block;}
/* CHARACTER STYLES */ span.DefaultParagraphFont {display:inline;}
-->
</style>
<script type="text/javascript">
<!--function toggleDiv(divid){if(document.getElementById(divid).style.display == 'none'){document.getElementById(divid).style.display = 'block';}else{document.getElementById(divid).style.display = 'none';}}
--></script>
</head>
<body>
<!-- userBodyTop goes here -->
<div class="document">
<p class="Normal DocDefaults " style="text-align: left;position: relative; margin-left: 17mm;text-indent: -0.25in;margin-bottom: 0in;">• <span class="DefaultParagraphFont " style="font-weight: normal;color: #000000;font-style: normal;font-size: 11.0pt;">TEST LINE 1</span>
</p>
<p class="Normal DocDefaults " style="text-align: left;position: relative; margin-left: 17mm;text-indent: -0.25in;margin-bottom: 0in;">• <span class="DefaultParagraphFont " style="font-weight: normal;color: #000000;font-style: normal;font-size: 11.0pt;">TEST LINE 2</span>
</p>
</div>
<!-- userBodyTail goes here -->
</body>
</html>
现在每行之后会创建很多额外空间。不知道为什么会发生这种情况,转换似乎会增加很多额外的空格/回车。
答案 0 :(得分:1)
从您的问题中不清楚您是在担心(X)HTML源文档中的空白,还是在您呈现的页面中(可能是在CKEditor中)。如果是后者,那么浏览器和CK版本可能是相关的。
空白可能是也可能不是 重要 ;尝试谷歌搜索&x; xhtml重要的空白&#39;更多。
通过后台方式,取决于docx4j属性docx4j.Convert.Out.HTML.OutputMethodXML,docx4j将使用
<xsl:output method="html" encoding="utf-8" omit-xml-declaration="no" indent="no"
doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN"
doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"/>
或
<xsl:output method="xml" encoding="utf-8" omit-xml-declaration="no" indent="no"
doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN"
doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"/>
注意@method值的不同。如果您想要不同的东西,可以分别修改docx2html.xsl或docx2xhtml.xsl。
答案 1 :(得分:0)
有没有办法将wordMLPackage转换为html而不需要额外的东西,如:
<?xml version="1.0" encoding="UTF-8"?>
和css?
它可以像原始的html和内联css一样简单吗<html><body><div style="...."></div></body></html>
吗?