| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the 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(); } |
| |
| 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_bHelpDataFileRead; |
| 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 readHelpDataFile(); |
| |
| 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 |
