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Diffstat (limited to 'shell/inc/internal/metainforeader.hxx')
-rwxr-xr-x | shell/inc/internal/metainforeader.hxx | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/shell/inc/internal/metainforeader.hxx b/shell/inc/internal/metainforeader.hxx new file mode 100755 index 000000000000..ea29dff07c80 --- /dev/null +++ b/shell/inc/internal/metainforeader.hxx @@ -0,0 +1,148 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef METAINFOREADER_HXX_INCLUDED +#define METAINFOREADER_HXX_INCLUDED + +#include "internal/basereader.hxx" +#include "internal/types.hxx" + +class ITag; +class CKeywordsTag; +class CSimpleTag; +class CDummyTag; + +class CMetaInfoReader : public CBaseReader +{ +public: + virtual ~CMetaInfoReader(); + + CMetaInfoReader( const std::string& DocumentName ); + + CMetaInfoReader( void* stream, zlib_filefunc_def* fa); + + /** check if the Tag is in the target meta.xml file. + + @param TagName + the name of the tag that will be retrive. + */ + bool hasTag(std::wstring TagName) const; + + + /** Get a specific tag content, compound tags will be returned as comma separated list. + + @param TagName + the name of the tag that will be retrive. + */ + std::wstring getTagData( const std::wstring& TagName); + + /** check if the a tag has the specific attribute. + + @param TagName + the name of the tag. + @param AttributeName + the name of the attribute. + */ + bool hasTagAttribute( const std::wstring TagName, std::wstring AttributeName); + + /** Get a specific attribute content. + + @param TagName + the name of the tag. + @param AttributeName + the name of the attribute. + */ + std::wstring getTagAttribute( const std::wstring TagName, std::wstring AttributeName); + + /** Get the default language of the whole document. + */ + LocaleSet_t getDefaultLocale( ); + +protected: // protected because its only an implementation relevant class + + /** start_element occurs when a tag is start. + + @param raw_name + raw name of the tag. + @param local_name + local name of the tag. + @param attributes + attribute structure. + */ + virtual void start_element( + const std::wstring& raw_name, + const std::wstring& local_name, + const XmlTagAttributes_t& attributes); + + /** end_element occurs when a tag is closed + + @param raw_name + raw name of the tag. + @param local_name + local name of the tag. + */ + virtual void end_element( + const std::wstring& raw_name, const std::wstring& local_name); + + /** characters occurs when receiving characters + + @param character + content of the information received. + */ + virtual void characters(const std::wstring& character); + +protected: + /** choose an appropriate tag reader to handle the tag. + + @param tag_name + the name of the tag. + @param XmlAttributes + attribute structure of the tag to save in. + */ + ITag* chooseTagReader( + const std::wstring& tag_name, const XmlTagAttributes_t& XmlAttributes ); + + /** save the received content into structure. + + @param tag_name + the name of the tag. + */ + void saveTagContent( const std::wstring& tag_name ); + +private: + XmlTags_t m_AllMetaInfo; + +private: + std::stack<ITag*> m_TagBuilderStack; + +private: + CKeywordsTag* m_pKeywords_Builder; + CDummyTag* m_pDummy_Builder; + CSimpleTag* m_pSimple_Builder; +}; + +#endif |