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Diffstat (limited to 'filter/source/xsltdialog/typedetectionimport.hxx')
-rw-r--r-- | filter/source/xsltdialog/typedetectionimport.hxx | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/filter/source/xsltdialog/typedetectionimport.hxx b/filter/source/xsltdialog/typedetectionimport.hxx new file mode 100644 index 0000000000..3b69ef9afb --- /dev/null +++ b/filter/source/xsltdialog/typedetectionimport.hxx @@ -0,0 +1,92 @@ +/* -*- 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 <com/sun/star/io/XInputStream.hpp> +#include <cppuhelper/implbase.hxx> +#include <com/sun/star/xml/sax/XDocumentHandler.hpp> + +#include "xmlfilterjar.hxx" + +#include <map> +#include <memory> +#include <vector> +#include <stack> + +namespace com::sun::star { + namespace xml::sax { class XAttributeList; } + namespace beans { struct PropertyValue; } +} + +enum ImportState +{ + e_Root, + e_Filters, + e_Types, + e_Filter, + e_Type, + e_Property, + e_Value, + e_Unknown +}; + +typedef std::map<OUString, OUString> PropertyMap; + +struct Node +{ + OUString maName; + PropertyMap maPropertyMap; +}; + +class TypeDetectionImporter : public cppu::WeakImplHelper < css::xml::sax::XDocumentHandler > +{ +public: + TypeDetectionImporter(); + virtual ~TypeDetectionImporter() override; + + static void doImport( const css::uno::Reference< css::uno::XComponentContext >& rxContext, const css::uno::Reference < css::io::XInputStream >& xOS, + std::vector< std::unique_ptr<filter_info_impl> >& rFilters ); + + virtual void SAL_CALL startDocument( ) override; + virtual void SAL_CALL endDocument( ) override; + virtual void SAL_CALL startElement( const OUString& aName, const css::uno::Reference< css::xml::sax::XAttributeList >& xAttribs ) override; + virtual void SAL_CALL endElement( const OUString& aName ) override; + virtual void SAL_CALL characters( const OUString& aChars ) override; + virtual void SAL_CALL ignorableWhitespace( const OUString& aWhitespaces ) override; + virtual void SAL_CALL processingInstruction( const OUString& aTarget, const OUString& aData ) override; + virtual void SAL_CALL setDocumentLocator( const css::uno::Reference< css::xml::sax::XLocator >& xLocator ) override; + +private: + void fillFilterVector( std::vector< std::unique_ptr<filter_info_impl> >& rFilters ); + std::unique_ptr<filter_info_impl> createFilterForNode( Node * pNode ); + Node* findTypeNode( const OUString& rType ); + + std::stack< ImportState > maStack; + PropertyMap maPropertyMap; + + std::vector< std::unique_ptr<Node> > maFilterNodes; + std::vector< std::unique_ptr<Node> > maTypeNodes; + + OUString maValue; + OUString maNodeName; + OUString maPropertyName; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |