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Diffstat (limited to 'xmlhelp/source/cxxhelp/provider/urlparameter.hxx')
| -rw-r--r-- | xmlhelp/source/cxxhelp/provider/urlparameter.hxx | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/xmlhelp/source/cxxhelp/provider/urlparameter.hxx b/xmlhelp/source/cxxhelp/provider/urlparameter.hxx new file mode 100644 index 000000000000..5f73c930dcdb --- /dev/null +++ b/xmlhelp/source/cxxhelp/provider/urlparameter.hxx @@ -0,0 +1,258 @@ +/************************************************************************* + * + * 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 _URLPARAMETER_HXX_ +#define _URLPARAMETER_HXX_ + +#include <rtl/ustring.hxx> +#include <rtl/string.hxx> +#include <com/sun/star/ucb/IllegalIdentifierException.hpp> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/ucb/XCommandEnvironment.hpp> +#include <com/sun/star/io/XActiveDataSink.hpp> +#include <com/sun/star/io/XOutputStream.hpp> +#include <com/sun/star/ucb/Command.hpp> + +namespace chelp { + + + class Databases; + + + class DbtToStringConverter + { + public: + + DbtToStringConverter( const sal_Char* ptr,sal_Int32 len ) + : m_len( len ), + m_ptr( ptr ) + { + } + + + rtl::OUString getHash() + { + if( m_ptr ) + { + sal_Int32 sizeOfFile = ( sal_Int32 ) m_ptr[0]; + rtl::OUString Hash( m_ptr+1,sizeOfFile,RTL_TEXTENCODING_UTF8 ); + sal_Int32 idx; + if( ( idx = Hash.indexOf( sal_Unicode( '#' ) ) ) != -1 ) + return Hash.copy( 1+idx ); + } + return rtl::OUString(); + } + + + rtl::OUString getFile() + { + if( ! m_ptr ) + return rtl::OUString(); + + sal_Int32 sizeOfFile = ( sal_Int32 ) m_ptr[0]; + rtl::OUString File( m_ptr+1,sizeOfFile,RTL_TEXTENCODING_UTF8 ); + sal_Int32 idx; + if( ( idx = File.indexOf( sal_Unicode( '#' ) ) ) != -1 ) + return File.copy( 0,idx ); + else + return File; + } + + + rtl::OUString getDatabase() + { + if( ! m_ptr ) + return rtl::OUString(); + + sal_Int32 sizeOfDatabase = ( int ) m_ptr[ 1+ ( sal_Int32 ) m_ptr[0] ]; + return rtl::OUString( m_ptr + 2 + ( sal_Int32 ) m_ptr[0],sizeOfDatabase,RTL_TEXTENCODING_UTF8 ); + } + + + rtl::OUString getTitle() + { + if( ! m_ptr ) // || getHash().getLength() ) + return rtl::OUString(); + + sal_Int32 sizeOfTitle = + ( sal_Int32 ) m_ptr[ 2 + m_ptr[0] + ( sal_Int32 ) m_ptr[ 1+ ( sal_Int32 ) m_ptr[0] ] ]; + return rtl::OUString( m_ptr + 3 + m_ptr[0] + ( sal_Int32 ) m_ptr[ 1+ ( sal_Int32 ) m_ptr[0] ], + sizeOfTitle, + RTL_TEXTENCODING_UTF8 ); + } + + + private: + + sal_Int32 m_len; + + const sal_Char* m_ptr; + + }; + + + + + class URLParameter + { + public: + + URLParameter( const rtl::OUString& aURL, + Databases* pDatabases ) + throw( com::sun::star::ucb::IllegalIdentifierException ); + + bool isPicture() { return m_aModule.compareToAscii("picture") == 0; } + bool isActive() { return m_aActive.getLength() > 0 && m_aActive.compareToAscii( "true" ) == 0; } + bool isQuery() { return m_aId.compareToAscii("") == 0 && m_aQuery.compareToAscii("") != 0; } + bool isEntryForModule() { return m_aId.compareToAscii("start") == 0 || m_bStart; } + bool isFile() { return m_aId.compareToAscii( "" ) != 0; } + bool isModule() { return m_aId.compareToAscii("") == 0 && m_aModule.compareToAscii("") != 0; } + bool isRoot() { return m_aModule.compareToAscii("") == 0; } + bool isErrorDocument(); + + rtl::OUString get_url() { return m_aURL; } + + rtl::OUString get_id(); + + rtl::OUString get_tag(); + + // Not called for an directory + + rtl::OUString get_path() { return get_the_path(); } + + rtl::OUString get_eid() { return m_aEid; } + + rtl::OUString get_title(); + + rtl::OUString get_jar() { return get_the_jar(); } // BerkeleyDb + + rtl::OUString get_ExtensionRegistryPath() { return m_aExtensionRegistryPath; } + + rtl::OUString get_module() { return m_aModule; } + + rtl::OUString get_dbpar() { + if( m_aDbPar.getLength() ) return m_aDbPar; + else return m_aModule; + } + + rtl::OUString get_prefix() { return m_aPrefix; } + + rtl::OUString get_language(); + + rtl::OUString get_device() { return m_aDevice; } + + rtl::OUString get_program(); + + rtl::OUString get_query() { return m_aQuery; } + + rtl::OUString get_scope() { return m_aScope; } + + rtl::OUString get_system() { return m_aSystem; } + + sal_Int32 get_hitCount() { return m_nHitCount; } + + rtl::OString getByName( const char* par ); + + void open( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& rxSMgr, + const com::sun::star::ucb::Command& aCommand, + sal_Int32 CommandId, + const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment >& Environment, + const com::sun::star::uno::Reference< com::sun::star::io::XActiveDataSink >& xDataSink ); + + void open( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& rxSMgr, + const com::sun::star::ucb::Command& aCommand, + sal_Int32 CommandId, + const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment >& Environment, + const com::sun::star::uno::Reference< com::sun::star::io::XOutputStream >& xDataSink ); + + private: + + Databases* m_pDatabases; + + bool m_bBerkeleyRead; + bool m_bStart; + bool m_bUseDB; + + rtl::OUString m_aURL; + + rtl::OUString m_aTag; + rtl::OUString m_aId; + rtl::OUString m_aPath; + rtl::OUString m_aModule; + rtl::OUString m_aTitle; + rtl::OUString m_aJar; + rtl::OUString m_aExtensionRegistryPath; + rtl::OUString m_aEid; + rtl::OUString m_aDbPar; + + rtl::OUString m_aDefaultLanguage; + rtl::OUString m_aLanguage; + + rtl::OUString m_aPrefix; + rtl::OUString m_aDevice; + rtl::OUString m_aProgram; + rtl::OUString m_aSystem; + rtl::OUString m_aActive; + + rtl::OUString m_aQuery; + rtl::OUString m_aScope; + + rtl::OUString m_aExpr; + + sal_Int32 m_nHitCount; // The default maximum hitcount + + + // private methods + + void init( bool bDefaultLanguageIsInitialized ); + + rtl::OUString get_the_tag(); + + rtl::OUString get_the_path(); + + rtl::OUString get_the_title(); + + rtl::OUString get_the_jar(); + + void readBerkeley(); + + void parse() throw( com::sun::star::ucb::IllegalIdentifierException ); + + bool scheme(); + + bool module(); + + bool name( bool modulePresent ); + + bool query(); + + }; // end class URLParameter + + +} // end namespace chelp + +#endif |