diff options
author | Kurt Zenker <kz@openoffice.org> | 2005-07-12 11:24:27 +0000 |
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committer | Kurt Zenker <kz@openoffice.org> | 2005-07-12 11:24:27 +0000 |
commit | e062904438dd07076209750ad3f81f170d270712 (patch) | |
tree | 3955cfddd5ec7d1b648d81976e0f3ba199bfae02 /unotools/source/ucbhelper/xtempfile.cxx | |
parent | INTEGRATION: CWS mav18 (1.6.8); FILE MERGED (diff) | |
download | core-e062904438dd07076209750ad3f81f170d270712.tar.gz core-e062904438dd07076209750ad3f81f170d270712.zip |
INTEGRATION: CWS mav18 (1.10.8); FILE MERGED
2005/06/10 10:16:37 mav 1.10.8.2: #i49755# fix truncation
2005/05/27 11:56:54 mav 1.10.8.1: #i49947# implement missing interfaces
Diffstat (limited to 'unotools/source/ucbhelper/xtempfile.cxx')
-rw-r--r-- | unotools/source/ucbhelper/xtempfile.cxx | 186 |
1 files changed, 165 insertions, 21 deletions
diff --git a/unotools/source/ucbhelper/xtempfile.cxx b/unotools/source/ucbhelper/xtempfile.cxx index 419578b57f9f..c0b0334d65d8 100644 --- a/unotools/source/ucbhelper/xtempfile.cxx +++ b/unotools/source/ucbhelper/xtempfile.cxx @@ -2,9 +2,9 @@ * * $RCSfile: xtempfile.cxx,v $ * - * $Revision: 1.10 $ + * $Revision: 1.11 $ * - * last change: $Author: obo $ $Date: 2005-04-18 12:15:08 $ + * last change: $Author: kz $ $Date: 2005-07-12 12:24:27 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -65,9 +65,15 @@ #ifndef _CPPUHELPER_FACTORY_HXX_ #include <cppuhelper/factory.hxx> #endif +#ifndef _CPPUHELPER_TYPEPROVIDER_HXX_ +#include <cppuhelper/typeprovider.hxx> +#endif #ifndef _COM_SUN_STAR_REGISTRY_XREGISTRYKEY_HPP #include <com/sun/star/registry/XRegistryKey.hpp> #endif +#ifndef _COM_SUN_STAR_BEANS_PROPERTYATTRIBUTE_HPP +#include <com/sun/star/beans/PropertyAttribute.hpp> +#endif #ifndef _UNOTOOLS_TEMPFILE_HXX #include <unotools/tempfile.hxx> #endif @@ -84,6 +90,8 @@ #include <tools/debug.hxx> #endif +using namespace ::com::sun::star; + using com::sun::star::beans::XPropertySetInfo; using com::sun::star::beans::XPropertySet; using com::sun::star::beans::XPropertyChangeListener; @@ -109,6 +117,7 @@ using com::sun::star::io::XSeekable; using com::sun::star::lang::IllegalArgumentException; using com::sun::star::lang::XMultiServiceFactory; using com::sun::star::lang::XSingleServiceFactory; +using com::sun::star::lang::XTypeProvider; using cppu::OWeakObject; using rtl::OUString; using osl::FileBase; @@ -131,12 +140,41 @@ XTempFile::XTempFile () mpTempFile = new TempFile; mpTempFile->EnableKillingFile ( sal_True ); } + XTempFile::~XTempFile () { if ( mpTempFile ) delete mpTempFile; } +uno::Sequence< beans::Property > XTempFile::GetProps() +{ + static uno::Sequence< beans::Property >* pProps = NULL; + if ( pProps == NULL ) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ) ; + + if ( pProps == NULL ) + { + static uno::Sequence< beans::Property > aProps( 3 ); + + aProps[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "RemoveFile" ) ); + aProps[0].Type = getCppuType( static_cast< sal_Bool* >( NULL ) ); + aProps[0].Attributes = beans::PropertyAttribute::TRANSIENT; + aProps[1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ResourceName" ) ); + aProps[1].Type = getCppuType( static_cast< ::rtl::OUString* >( NULL ) ); + aProps[1].Attributes = beans::PropertyAttribute::TRANSIENT | beans::PropertyAttribute::READONLY; + aProps[2].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Uri" ) ); + aProps[2].Type = getCppuType( static_cast< ::rtl::OUString* >( NULL ) ); + aProps[2].Attributes = beans::PropertyAttribute::TRANSIENT | beans::PropertyAttribute::READONLY; + + pProps = &aProps; + } + } + + return *pProps; +} + // XInterface Any SAL_CALL XTempFile::queryInterface( const Type& rType ) throw (RuntimeException) @@ -146,11 +184,14 @@ Any SAL_CALL XTempFile::queryInterface( const Type& rType ) reinterpret_cast< XInterface*> ( this ), static_cast< XWeak* > ( this ), // my own interfaces + static_cast< XTypeProvider* > ( this ), static_cast< XInputStream* > ( this ), static_cast< XOutputStream* > ( this ), static_cast< XStream* > ( this ), static_cast< XTruncate* > ( this ), static_cast< XPropertySet* > ( this ), + static_cast< XPropertySetInfo* > ( this ), + static_cast< XServiceInfo* > ( this ), static_cast< XSeekable* > ( this ) ); } void SAL_CALL XTempFile::acquire( ) @@ -164,6 +205,54 @@ void SAL_CALL XTempFile::release( ) OWeakObject::release(); } +// XTypeProvider +Sequence< Type > SAL_CALL XTempFile::getTypes() + throw( RuntimeException ) +{ + static ::cppu::OTypeCollection* pTypeCollection = NULL; + if ( pTypeCollection == NULL ) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ) ; + + if ( pTypeCollection == NULL ) + { + static ::cppu::OTypeCollection aTypeCollection + ( ::getCppuType( ( const Reference< XTypeProvider >* )NULL ) + , ::getCppuType( ( const Reference< XWeak >* )NULL ) + , ::getCppuType( ( const Reference< XInputStream >* )NULL ) + , ::getCppuType( ( const Reference< XOutputStream >* )NULL ) + , ::getCppuType( ( const Reference< XStream >* )NULL ) + , ::getCppuType( ( const Reference< XTruncate >* )NULL ) + , ::getCppuType( ( const Reference< XPropertySet >* )NULL ) + , ::getCppuType( ( const Reference< XPropertySetInfo >* )NULL ) + , ::getCppuType( ( const Reference< XServiceInfo >* )NULL ) + , ::getCppuType( ( const Reference< XSeekable >* )NULL ) ); + pTypeCollection = &aTypeCollection; + } + } + + return pTypeCollection->getTypes() ; +} + +Sequence< sal_Int8 > SAL_CALL XTempFile::getImplementationId() + throw( RuntimeException ) +{ + static ::cppu::OImplementationId* pID = NULL ; + + if ( pID == NULL ) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ) ; + + if ( pID == NULL ) + { + static ::cppu::OImplementationId aID( sal_False ) ; + pID = &aID ; + } + } + + return pID->getImplementationId() ; +} + // XInputStream sal_Int32 SAL_CALL XTempFile::readBytes( Sequence< sal_Int8 >& aData, sal_Int32 nBytesToRead ) @@ -405,11 +494,6 @@ void XTempFile::checkConnected () if (!mpStream) throw NotConnectedException ( OUString(), const_cast < XWeak * > ( static_cast < const XWeak* > (this ) ) ); } -Reference< XPropertySetInfo > SAL_CALL XTempFile::getPropertySetInfo( ) - throw (RuntimeException) -{ - return Reference < XPropertySetInfo > (); -} // XStream @@ -432,12 +516,58 @@ void SAL_CALL XTempFile::truncate() { MutexGuard aGuard( maMutex ); checkConnected(); + // SetStreamSize() call does not change the position + mpStream->Seek( 0 ); mpStream->SetStreamSize( 0 ); checkError(); } +// XPropertySetInfo +uno::Sequence< beans::Property > SAL_CALL XTempFile::getProperties() + throw (uno::RuntimeException) +{ + ::osl::MutexGuard aGuard( maMutex ); + + return GetProps(); +} + +beans::Property SAL_CALL XTempFile::getPropertyByName( const ::rtl::OUString& aName ) + throw (beans::UnknownPropertyException, uno::RuntimeException) +{ + ::osl::MutexGuard aGuard( maMutex ); + + uno::Sequence< beans::Property > aProps = XTempFile::GetProps(); + for ( sal_Int32 nInd = 0; nInd < aProps.getLength(); nInd++ ) + if ( aName.equals( aProps[nInd].Name ) ) + return aProps[nInd]; + + throw beans::UnknownPropertyException(); +} + +::sal_Bool SAL_CALL XTempFile::hasPropertyByName( const ::rtl::OUString& aName ) + throw (uno::RuntimeException) +{ + ::osl::MutexGuard aGuard( maMutex ); + + uno::Sequence< beans::Property > aProps = XTempFile::GetProps(); + for ( sal_Int32 nInd = 0; nInd < aProps.getLength(); nInd++ ) + if ( aName.equals( aProps[nInd].Name ) ) + return sal_True; + + return sal_False; +} + + // XPropertySet +Reference< XPropertySetInfo > SAL_CALL XTempFile::getPropertySetInfo( ) + throw (RuntimeException) +{ + MutexGuard aGuard( maMutex ); + + return Reference< XPropertySetInfo > ( static_cast< XPropertySetInfo* >( this ) ); +} + void SAL_CALL XTempFile::setPropertyValue( const OUString& aPropertyName, const Any& aValue ) throw (UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException) { @@ -507,13 +637,32 @@ void SAL_CALL XTempFile::removeVetoableChangeListener( const OUString& PropertyN DBG_ASSERT ( sal_False, "Listeners not implemented" ); } +// XServiceInfo +::rtl::OUString SAL_CALL XTempFile::getImplementationName() + throw (::com::sun::star::uno::RuntimeException) +{ + return getImplementationName_Static(); +} + +sal_Bool SAL_CALL XTempFile::supportsService(rtl::OUString const & rServiceName) + throw (com::sun::star::uno::RuntimeException) +{ + return rServiceName == getSupportedServiceNames_Static()[0]; +} + +::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL XTempFile::getSupportedServiceNames() + throw (::com::sun::star::uno::RuntimeException) +{ + return getSupportedServiceNames_Static(); +} + -OUString XTempFile::getImplementationName () +OUString XTempFile::getImplementationName_Static () { return OUString ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.io.comp.TempFile" ) ); } -Sequence < OUString > XTempFile::getSupportedServiceNames() +Sequence < OUString > XTempFile::getSupportedServiceNames_Static() { Sequence < OUString > aNames ( 1 ); aNames[0] = OUString ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.io.TempFile" ) ); @@ -525,16 +674,11 @@ Reference < XInterface >SAL_CALL XTempFile_createInstance( return Reference< XInterface >( *new XTempFile ); } -Reference < XSingleServiceFactory > XTempFile::createServiceFactory( Reference < XMultiServiceFactory > const & rServiceFactory ) +Reference < XSingleServiceFactory > XTempFile::createServiceFactory_Static( Reference < XMultiServiceFactory > const & rServiceFactory ) { - return cppu::createSingleFactory ( rServiceFactory, getImplementationName(), + return cppu::createSingleFactory ( rServiceFactory, getImplementationName_Static(), XTempFile_createInstance, - getSupportedServiceNames()); -} -sal_Bool SAL_CALL XTempFile::supportsService(rtl::OUString const & rServiceName) - throw (com::sun::star::uno::RuntimeException) -{ - return rServiceName == getSupportedServiceNames()[0]; + getSupportedServiceNames_Static()); } static sal_Bool writeInfo( void * pRegistryKey, @@ -592,8 +736,8 @@ extern "C" SAL_DLLPUBLIC_EXPORT sal_Bool SAL_CALL component_writeInfo( void* pSe { return pRegistryKey && writeInfo (pRegistryKey, - XTempFile::getImplementationName(), - XTempFile::getSupportedServiceNames() ); + XTempFile::getImplementationName_Static(), + XTempFile::getSupportedServiceNames_Static() ); } @@ -612,8 +756,8 @@ extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory( reinterpret_cast< XMultiServiceFactory * >( pServiceManager ) ); Reference< XSingleServiceFactory > xFactory; - if (XTempFile::getImplementationName().compareToAscii( pImplName ) == 0) - xFactory = XTempFile::createServiceFactory ( xSMgr ); + if (XTempFile::getImplementationName_Static().compareToAscii( pImplName ) == 0) + xFactory = XTempFile::createServiceFactory_Static ( xSMgr ); if ( xFactory.is() ) { |