diff options
Diffstat (limited to 'dbaccess/source/core/misc')
| -rw-r--r-- | dbaccess/source/core/misc/DatabaseDataProvider.cxx | 10 | ||||
| -rw-r--r-- | dbaccess/source/core/misc/dbastrings.cxx | 5 | ||||
| -rw-r--r-- | dbaccess/source/core/misc/sdbcoretools.cxx | 76 |
3 files changed, 54 insertions, 37 deletions
diff --git a/dbaccess/source/core/misc/DatabaseDataProvider.cxx b/dbaccess/source/core/misc/DatabaseDataProvider.cxx index 631993f7343a..c45f9f98b8a0 100644 --- a/dbaccess/source/core/misc/DatabaseDataProvider.cxx +++ b/dbaccess/source/core/misc/DatabaseDataProvider.cxx @@ -34,6 +34,7 @@ #include <connectivity/FValue.hxx> #include <connectivity/dbtools.hxx> #include <rtl/ustrbuf.hxx> +#include <rtl/math.hxx> #include <com/sun/star/task/XInteractionHandler.hpp> #include <com/sun/star/sdb/XCompletedExecution.hpp> @@ -630,7 +631,14 @@ void DatabaseDataProvider::impl_fillInternalDataProvider_throw(sal_Bool _bHasCat for (sal_Int32 j = _bHasCategories ? 2 : 1,i = 0; j <= nCount; ++j,++i) { aValue.fill(j,aColumnTypes[j-1],xRow); - aRow.push_back(aValue.getDouble()); + if ( aValue.isNull() ) + { + double nValue; + ::rtl::math::setNan( &nValue ); + aRow.push_back(nValue); + } + else + aRow.push_back(aValue.getDouble()); } // for (sal_Int32 j = 2,i = 0; j <= nCount; ++j,++i) aDataValues.push_back(aRow); } // while( xRes->next() && (!m_RowLimit || nRowCount < m_RowLimit) ) diff --git a/dbaccess/source/core/misc/dbastrings.cxx b/dbaccess/source/core/misc/dbastrings.cxx index 55424aea0e57..80f1427842e8 100644 --- a/dbaccess/source/core/misc/dbastrings.cxx +++ b/dbaccess/source/core/misc/dbastrings.cxx @@ -43,6 +43,7 @@ namespace dbaccess //============================================================ //= Properties //============================================================ - IMPLEMENT_CONSTASCII_USTRING(PROPERTY_APPLYFORMDESIGNMODE, "ApplyFormDesignMode"); - + IMPLEMENT_CONSTASCII_USTRING( PROPERTY_APPLYFORMDESIGNMODE, "ApplyFormDesignMode" ); + IMPLEMENT_CONSTASCII_USTRING( PROPERTY_IS_FORM, "IsForm" ); + IMPLEMENT_CONSTASCII_USTRING( PROPERTY_PERSISTENT_PATH, "PersistentPath" ); } diff --git a/dbaccess/source/core/misc/sdbcoretools.cxx b/dbaccess/source/core/misc/sdbcoretools.cxx index 907a36a13f83..dea2328dc907 100644 --- a/dbaccess/source/core/misc/sdbcoretools.cxx +++ b/dbaccess/source/core/misc/sdbcoretools.cxx @@ -38,6 +38,8 @@ #include <com/sun/star/util/XModifiable.hpp> #include <com/sun/star/sdb/XDocumentDataSource.hpp> #include <com/sun/star/task/XInteractionRequestStringResolver.hpp> +#include <com/sun/star/embed/XTransactedObject.hpp> +#include <com/sun/star/embed/ElementModes.hpp> /** === end UNO includes === **/ #include <tools/diagnose_ex.h> @@ -55,10 +57,12 @@ namespace dbaccess using namespace ::com::sun::star::uno; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::util; + using namespace ::com::sun::star::io; using namespace ::com::sun::star::sdbc; using namespace ::com::sun::star::sdb; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::task; + using namespace ::com::sun::star::embed; using namespace ::com::sun::star::container; // ========================================================================= @@ -88,39 +92,6 @@ namespace dbaccess return xReturn; } - // ------------------------------------------------------------------------- - bool getDataSourceSetting( const Reference< XInterface >& _rxDataSource, const sal_Char* _pAsciiSettingsName, - Any& /* [out] */ _rSettingsValue ) - { - bool bIsPresent = false; - try - { - Reference< XPropertySet > xDataSource( _rxDataSource, UNO_QUERY ); - OSL_ENSURE( xDataSource.is(), "getDataSourceSetting: invalid data source object!" ); - if ( !xDataSource.is() ) - return false; - - Sequence< PropertyValue > aSettings; - OSL_VERIFY( xDataSource->getPropertyValue( PROPERTY_INFO ) >>= aSettings ); - const PropertyValue* pSetting = aSettings.getConstArray(); - const PropertyValue* pSettingEnd = aSettings.getConstArray() + aSettings.getLength(); - for ( ; pSetting != pSettingEnd; ++pSetting ) - { - if ( pSetting->Name.equalsAscii( _pAsciiSettingsName ) ) - { - _rSettingsValue = pSetting->Value; - bIsPresent = true; - break; - } - } - } - catch( const Exception& ) - { - OSL_ENSURE( sal_False, "getDataSourceSetting: caught an exception!" ); - } - return bIsPresent; - } - // ----------------------------------------------------------------------------- ::rtl::OUString extractExceptionMessage( const ::comphelper::ComponentContext& _rContext, const Any& _rError ) { @@ -160,7 +131,44 @@ namespace dbaccess return sDisplayMessage; } -// ----------------------------------------------------------------------------- + namespace tools { namespace stor { + + // ----------------------------------------------------------------------------- + bool storageIsWritable_nothrow( const Reference< XStorage >& _rxStorage ) + { + if ( !_rxStorage.is() ) + return false; + + sal_Int32 nMode = ElementModes::READ; + try + { + Reference< XPropertySet > xStorageProps( _rxStorage, UNO_QUERY_THROW ); + xStorageProps->getPropertyValue( + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "OpenMode" ) ) ) >>= nMode; + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + return ( nMode & ElementModes::WRITE ) != 0; + } + + // ----------------------------------------------------------------------------- + bool commitStorageIfWriteable( const Reference< XStorage >& _rxStorage ) SAL_THROW(( IOException, WrappedTargetException, RuntimeException )) + { + bool bSuccess = false; + Reference< XTransactedObject > xTrans( _rxStorage, UNO_QUERY ); + if ( xTrans.is() ) + { + if ( storageIsWritable_nothrow( _rxStorage ) ) + xTrans->commit(); + bSuccess = true; + } + return bSuccess; + } + + } } // tools::stor + //......................................................................... } // namespace dbaccess //......................................................................... |