1 files changed, 121 insertions, 0 deletions
diff --git a/include/xmlscript/xml_helper.hxx b/include/xmlscript/xml_helper.hxx
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+++ b/include/xmlscript/xml_helper.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vector>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/xml/sax/XAttributeList.hpp>
+
+#include <xmlscript/xmlscriptdllapi.h>
+
+namespace com::sun::star::xml::sax { class XDocumentHandler; }
+namespace com::sun::star::io { class XInputStream; }
+namespace com::sun::star::io { class XOutputStream; }
+
+namespace xmlscript
+{
+
+/*##################################################################################################
+
+    EXPORTING
+
+##################################################################################################*/
+
+
+class XMLElement
+    : public cppu::WeakImplHelper< css::xml::sax::XAttributeList >
+{
+public:
+    XMLElement( OUString const & name )
+        : _name( name )
+        {}
+
+    /** Adds a sub element of element.
+
+        @param xElem element reference
+    */
+    void addSubElement(
+        css::uno::Reference< css::xml::sax::XAttributeList > const & xElem );
+
+    /** Gets sub element of given index.  The index follows order in which sub elements were added.
+
+        @param nIndex index of sub element
+    */
+    css::uno::Reference< css::xml::sax::XAttributeList > const & getSubElement( sal_Int32 nIndex );
+
+    /** Adds an attribute to elements.
+
+        @param rAttrName qname of attribute
+        @param rValue value string of element
+    */
+    void addAttribute( OUString const & rAttrName, OUString const & rValue );
+
+    /** Dumps out element (and all sub elements).
+
+        @param xOut document handler to be written to
+    */
+    void dump(
+        css::uno::Reference< css::xml::sax::XDocumentHandler > const & xOut );
+    /** Dumps out sub elements (and all further sub elements).
+
+        @param xOut document handler to be written to
+    */
+    void dumpSubElements(
+        css::uno::Reference< css::xml::sax::XDocumentHandler > const & xOut );
+
+    // XAttributeList
+    virtual sal_Int16 SAL_CALL getLength() override;
+    virtual OUString SAL_CALL getNameByIndex( sal_Int16 nPos ) override;
+    virtual OUString SAL_CALL getTypeByIndex( sal_Int16 nPos ) override;
+    virtual OUString SAL_CALL getTypeByName( OUString const & rName ) override;
+    virtual OUString SAL_CALL getValueByIndex( sal_Int16 nPos ) override;
+    virtual OUString SAL_CALL getValueByName( OUString const & rName ) override;
+
+protected:
+    ::std::vector< css::uno::Reference<
+                      css::xml::sax::XAttributeList > > _subElems;
+private:
+    OUString const _name;
+    ::std::vector< OUString > _attrNames;
+    ::std::vector< OUString > _attrValues;
+
+};
+
+
+/*##################################################################################################
+
+    STREAMING
+
+##################################################################################################*/
+
+XMLSCRIPT_DLLPUBLIC css::uno::Reference< css::io::XInputStream >
+createInputStream(
+    std::vector<sal_Int8>&& rInData );
+
+XMLSCRIPT_DLLPUBLIC css::uno::Reference< css::io::XInputStream >
+createInputStream(
+    const sal_Int8* pData, int len );
+
+XMLSCRIPT_DLLPUBLIC css::uno::Reference< css::io::XOutputStream >
+createOutputStream(
+    std::vector<sal_Int8> * pOutData );
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */