| /************************************************************** |
| * |
| * 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 _GVFS_UCP_CONTENT_HXX |
| #define _GVFS_UCP_CONTENT_HXX |
| |
| #include <memory> |
| #include <list> |
| #include <rtl/ref.hxx> |
| #include <com/sun/star/ucb/ContentCreationException.hpp> |
| #include <com/sun/star/ucb/XContentCreator.hpp> |
| #include <ucbhelper/contenthelper.hxx> |
| |
| #include <glib.h> |
| #include <libgnomevfs/gnome-vfs-ops.h> |
| #include <libgnomevfs/gnome-vfs-directory.h> |
| |
| namespace com { namespace sun { namespace star { namespace beans { |
| struct Property; |
| struct PropertyValue; |
| } } } } |
| |
| namespace com { namespace sun { namespace star { namespace io { |
| class XInputStream; |
| class XOutputStream; |
| } } } } |
| |
| namespace com { namespace sun { namespace star { namespace sdbc { |
| class XRow; |
| } } } } |
| |
| namespace com { namespace sun { namespace star { namespace ucb { |
| struct TransferInfo; |
| } } } } |
| |
| namespace gvfs |
| { |
| |
| class ContentProvider; |
| class ContentProperties; |
| |
| // Random made up names - AFAICS |
| #define GVFS_FILE_TYPE "application/vnd.sun.staroffice.gvfs-file" |
| #define GVFS_FOLDER_TYPE "application/vnd.sun.staroffice.gvfs-folder" |
| |
| class Authentication |
| { |
| public: |
| // Helper class to make exceptions pleasant |
| Authentication( const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment > & xEnv ); |
| ~Authentication(); |
| }; |
| |
| class Content : public ::ucbhelper::ContentImplHelper, |
| public com::sun::star::ucb::XContentCreator |
| { |
| //========================================================================= |
| // Internals |
| //========================================================================= |
| private: |
| typedef rtl::Reference< Content > ContentRef; |
| typedef std::list< ContentRef > ContentRefList; |
| |
| // Instance data |
| ContentProvider *m_pProvider; // No need for a ref, base class holds object |
| sal_Bool m_bTransient; // A non-existant (as yet) item |
| GnomeVFSFileInfo m_info; // cached status information |
| |
| // Internal helpers |
| void queryChildren ( ContentRefList& rChildren ); |
| ::com::sun::star::uno::Any getBadArgExcept (); |
| GnomeVFSResult getInfo ( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XCommandEnvironment >& xEnv ); |
| sal_Bool isFolder ( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XCommandEnvironment >& xEnv ); |
| sal_Bool exchangeIdentity( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XContentIdentifier >& xNewId); |
| GnomeVFSResult doSetFileInfo ( const GnomeVFSFileInfo *newInfo, |
| GnomeVFSSetFileInfoMask setMask, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XCommandEnvironment >& xEnv ); |
| ::rtl::OUString makeNewURL ( const char *newName ); |
| // End Internal helpers |
| |
| // For ucbhelper |
| virtual ::rtl::OUString getParentURL(); |
| // For ucbhelper |
| virtual com::sun::star::uno::Sequence< com::sun::star::beans::Property > |
| getProperties( const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment > & xEnv ); |
| // For ucbhelper |
| virtual com::sun::star::uno::Sequence< com::sun::star::ucb::CommandInfo > |
| getCommands( const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment > & xEnv ); |
| |
| public: |
| // Command "getPropertyValues" |
| ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRow > |
| getPropertyValues( const ::com::sun::star::uno::Sequence< |
| ::com::sun::star::beans::Property >& rProperties, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XCommandEnvironment >& xEnv ); |
| |
| private: |
| // Command "setPropertyValues" |
| ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > |
| setPropertyValues( const ::com::sun::star::uno::Sequence< |
| ::com::sun::star::beans::PropertyValue >& rValues, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XCommandEnvironment >& xEnv ); |
| |
| // Command "insert" |
| void insert( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::io::XInputStream > & xInputStream, |
| sal_Bool bReplaceExisting, |
| const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv ) |
| throw( ::com::sun::star::uno::Exception ); |
| |
| // Command "transfer" |
| void transfer( const ::com::sun::star::ucb::TransferInfo & rArgs, |
| const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv ) |
| throw( ::com::sun::star::uno::Exception ); |
| |
| // Command "delete" |
| void destroy( sal_Bool bDeletePhysical ) |
| throw( ::com::sun::star::uno::Exception ); |
| |
| // "open" helpers |
| void copyData( ::com::sun::star::uno::Reference< |
| ::com::sun::star::io::XInputStream > xIn, |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::io::XOutputStream > xOut ); |
| |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::io::XInputStream > |
| createTempStream( const ::com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv ) |
| throw( ::com::sun::star::uno::Exception ); |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::io::XInputStream > |
| createInputStream( const ::com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv ) |
| throw( ::com::sun::star::uno::Exception ); |
| sal_Bool feedSink( ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface> aSink, |
| const ::com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv ); |
| |
| ::com::sun::star::uno::Any mapVFSException( const GnomeVFSResult result, |
| sal_Bool bWrite ); |
| |
| void cancelCommandExecution(const GnomeVFSResult result, |
| const ::com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment > & xEnv, |
| sal_Bool bWrite = sal_False ) |
| throw( ::com::sun::star::uno::Exception ); |
| |
| |
| public: |
| // Non-interface bits |
| char *getURI (); |
| rtl::OString getOURI (); |
| rtl::OUString getOUURI (); |
| |
| //========================================================================= |
| // Externals |
| //========================================================================= |
| public: |
| |
| Content( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::lang::XMultiServiceFactory >& rxSMgr, |
| ContentProvider *pProvider, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XContentIdentifier >& Identifier) |
| throw ( ::com::sun::star::ucb::ContentCreationException ); |
| Content( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::lang::XMultiServiceFactory >& rxSMgr, |
| ContentProvider *pProvider, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::ucb::XContentIdentifier >& Identifier, |
| sal_Bool isFolder) |
| throw ( ::com::sun::star::ucb::ContentCreationException ); |
| virtual ~Content(); |
| |
| // XInterface |
| XINTERFACE_DECL() |
| |
| // XTypeProvider |
| XTYPEPROVIDER_DECL() |
| |
| // XServiceInfo |
| virtual ::rtl::OUString SAL_CALL getImplementationName() |
| throw( ::com::sun::star::uno::RuntimeException ); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL |
| getSupportedServiceNames() |
| throw( ::com::sun::star::uno::RuntimeException ); |
| |
| // XContent |
| virtual rtl::OUString SAL_CALL |
| getContentType() |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| // XCommandProcessor |
| virtual com::sun::star::uno::Any SAL_CALL |
| execute( const com::sun::star::ucb::Command& aCommand, |
| sal_Int32 CommandId, |
| const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv ) |
| throw( com::sun::star::uno::Exception, |
| com::sun::star::ucb::CommandAbortedException, |
| com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL |
| abort( sal_Int32 CommandId ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Additional interfaces |
| ////////////////////////////////////////////////////////////////////// |
| |
| // XContentCreator |
| virtual com::sun::star::uno::Sequence< |
| com::sun::star::ucb::ContentInfo > SAL_CALL |
| queryCreatableContentsInfo() |
| throw( com::sun::star::uno::RuntimeException ); |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::ucb::XContent > SAL_CALL |
| createNewContent( const com::sun::star::ucb::ContentInfo& Info ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| |
| com::sun::star::uno::Sequence< com::sun::star::ucb::ContentInfo > |
| queryCreatableContentsInfo( |
| const com::sun::star::uno::Reference< |
| com::sun::star::ucb::XCommandEnvironment >& xEnv) |
| throw( com::sun::star::uno::RuntimeException ); |
| }; |
| |
| } |
| |
| extern "C" { |
| extern GPrivate *auth_queue; |
| extern void auth_queue_destroy( gpointer data ); |
| } |
| |
| #endif |
