diff options
Diffstat (limited to 'dbaccess/source/ui/misc/dbsubcomponentcontroller.cxx')
| -rw-r--r-- | dbaccess/source/ui/misc/dbsubcomponentcontroller.cxx | 672 |
1 files changed, 0 insertions, 672 deletions
diff --git a/dbaccess/source/ui/misc/dbsubcomponentcontroller.cxx b/dbaccess/source/ui/misc/dbsubcomponentcontroller.cxx deleted file mode 100644 index 4bd135301..000000000 --- a/dbaccess/source/ui/misc/dbsubcomponentcontroller.cxx +++ /dev/null @@ -1,672 +0,0 @@ -/************************************************************************* - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_dbaccess.hxx" - -#include "browserids.hxx" -#include "commontypes.hxx" -#include "dataview.hxx" -#include "dbu_misc.hrc" -#include "dbustrings.hrc" -#include "moduledbu.hxx" -#include "dbsubcomponentcontroller.hxx" - -/** === begin UNO includes === **/ -#include <com/sun/star/frame/XUntitledNumbers.hpp> -#include <com/sun/star/beans/PropertyAttribute.hpp> -#include <com/sun/star/container/XChild.hpp> -#include <com/sun/star/container/XNameAccess.hpp> -#include <com/sun/star/sdb/XDocumentDataSource.hpp> -#include <com/sun/star/sdb/XOfficeDatabaseDocument.hpp> -#include <com/sun/star/sdbc/XDataSource.hpp> -#include <com/sun/star/lang/IllegalArgumentException.hpp> -#include <com/sun/star/frame/XUntitledNumbers.hpp> -/** === end UNO includes === **/ - -#include <comphelper/sequence.hxx> -#include <comphelper/types.hxx> -#include <connectivity/dbexception.hxx> -#include <connectivity/dbtools.hxx> -#include <cppuhelper/typeprovider.hxx> -#include <rtl/ustrbuf.hxx> -#include <toolkit/unohlp.hxx> -#include <tools/debug.hxx> -#include <tools/diagnose_ex.h> -#include <vcl/msgbox.hxx> - -//........................................................................ -namespace dbaui -{ -//........................................................................ - - /** === begin UNO using === **/ - using ::com::sun::star::uno::Any; - using ::com::sun::star::uno::Reference; - using ::com::sun::star::beans::XPropertySet; - using ::com::sun::star::util::XNumberFormatter; - using ::com::sun::star::lang::XMultiServiceFactory; - using ::com::sun::star::uno::RuntimeException; - using ::com::sun::star::uno::Sequence; - using ::com::sun::star::uno::Type; - using ::com::sun::star::sdbc::XConnection; - using ::com::sun::star::uno::UNO_QUERY; - using ::com::sun::star::container::XChild; - using ::com::sun::star::sdbc::XDataSource; - using ::com::sun::star::util::XNumberFormatter; - using ::com::sun::star::util::XNumberFormatsSupplier; - using ::com::sun::star::frame::XFrame; - using ::com::sun::star::uno::Exception; - using ::com::sun::star::sdbc::SQLException; - using ::com::sun::star::lang::EventObject; - using ::com::sun::star::beans::PropertyValue; - using ::com::sun::star::frame::XModel; - using ::com::sun::star::sdb::XOfficeDatabaseDocument; - using ::com::sun::star::awt::XWindow; - using ::com::sun::star::sdbc::XDatabaseMetaData; - using ::com::sun::star::sdb::XDocumentDataSource; - using ::com::sun::star::document::XEmbeddedScripts; - using ::com::sun::star::lang::IllegalArgumentException; - using ::com::sun::star::uno::UNO_SET_THROW; - using ::com::sun::star::uno::UNO_QUERY_THROW; - using ::com::sun::star::frame::XUntitledNumbers; - using ::com::sun::star::beans::PropertyVetoException; - /** === end UNO using === **/ - - class DataSourceHolder - { - public: - DataSourceHolder() - { - } - - DataSourceHolder( const Reference< XDataSource >& _rxDataSource ) - { - m_xDataSource = _rxDataSource; - Reference< XDocumentDataSource > xDocDS( m_xDataSource, UNO_QUERY ); - if ( xDocDS.is() ) - m_xDocument = xDocDS->getDatabaseDocument(); - - m_xDataSourceProps.set( m_xDataSource, UNO_QUERY ); - } - - const Reference< XDataSource >& getDataSource() const { return m_xDataSource; } - const Reference< XPropertySet >& getDataSourceProps() const { return m_xDataSourceProps; } - const Reference< XOfficeDatabaseDocument > getDatabaseDocument() const { return m_xDocument; } - - bool is() const { return m_xDataSource.is(); } - - void clear() - { - m_xDataSource.clear(); - m_xDocument.clear(); - } - - private: - Reference< XDataSource > m_xDataSource; - Reference< XPropertySet > m_xDataSourceProps; - Reference< XOfficeDatabaseDocument > m_xDocument; - }; - - struct DBSubComponentController_Impl - { - private: - ::boost::optional< bool > m_aDocScriptSupport; - - public: - OModuleClient m_aModuleClient; - ::dbtools::SQLExceptionInfo m_aCurrentError; - - ::cppu::OInterfaceContainerHelper - m_aModifyListeners; - - // <properties> - SharedConnection m_xConnection; - ::dbtools::DatabaseMetaData m_aSdbMetaData; - // </properties> - ::rtl::OUString m_sDataSourceName; // the data source we're working for - DataSourceHolder m_aDataSource; - Reference< XModel > m_xDocument; - Reference< XNumberFormatter > m_xFormatter; // a number formatter working with the connection's NumberFormatsSupplier - sal_Int32 m_nDocStartNumber; - sal_Bool m_bSuspended; // is true when the controller was already suspended - sal_Bool m_bEditable; // is the control readonly or not - sal_Bool m_bModified; // is the data modified - bool m_bNotAttached; - - DBSubComponentController_Impl( ::osl::Mutex& i_rMutex ) - :m_aDocScriptSupport() - ,m_aModifyListeners( i_rMutex ) - ,m_nDocStartNumber(0) - ,m_bSuspended( sal_False ) - ,m_bEditable(sal_True) - ,m_bModified(sal_False) - ,m_bNotAttached(true) - { - } - - bool documentHasScriptSupport() const - { - OSL_PRECOND( !!m_aDocScriptSupport, - "DBSubComponentController_Impl::documentHasScriptSupport: not completely initialized, yet - don't know!?" ); - return !!m_aDocScriptSupport && *m_aDocScriptSupport; - } - - void setDocumentScriptSupport( const bool _bSupport ) - { - OSL_PRECOND( !m_aDocScriptSupport, - "DBSubComponentController_Impl::setDocumentScriptSupport: already initialized!" ); - m_aDocScriptSupport = ::boost::optional< bool >( _bSupport ); - } - }; - - //==================================================================== - //= DBSubComponentController - //==================================================================== - //-------------------------------------------------------------------- - DBSubComponentController::DBSubComponentController(const Reference< XMultiServiceFactory >& _rxORB) - :DBSubComponentController_Base( _rxORB ) - ,m_pImpl( new DBSubComponentController_Impl( getMutex() ) ) - { - } - - //-------------------------------------------------------------------- - DBSubComponentController::~DBSubComponentController() - { - } - - //-------------------------------------------------------------------- - void DBSubComponentController::impl_initialize() - { - OGenericUnoController::impl_initialize(); - - const ::comphelper::NamedValueCollection& rArguments( getInitParams() ); - - Reference< XConnection > xConnection; - xConnection = rArguments.getOrDefault( (::rtl::OUString)PROPERTY_ACTIVE_CONNECTION, xConnection ); - - if ( !xConnection.is() ) - ::dbtools::isEmbeddedInDatabase( getModel(), xConnection ); - - if ( xConnection.is() ) - initializeConnection( xConnection ); - - bool bShowError = true; - if ( !isConnected() ) - { - reconnect( sal_False ); - bShowError = false; - } - if ( !isConnected() ) - { - if ( bShowError ) - connectionLostMessage(); - throw IllegalArgumentException(); - } - } - - //-------------------------------------------------------------------- - Any SAL_CALL DBSubComponentController::queryInterface(const Type& _rType) throw (RuntimeException) - { - if ( _rType.equals( XScriptInvocationContext::static_type() ) ) - { - if ( m_pImpl->documentHasScriptSupport() ) - return makeAny( Reference< XScriptInvocationContext >( this ) ); - return Any(); - } - - return DBSubComponentController_Base::queryInterface( _rType ); - } - - //-------------------------------------------------------------------- - Sequence< Type > SAL_CALL DBSubComponentController::getTypes( ) throw (RuntimeException) - { - Sequence< Type > aTypes( DBSubComponentController_Base::getTypes() ); - if ( !m_pImpl->documentHasScriptSupport() ) - { - Sequence< Type > aStrippedTypes( aTypes.getLength() - 1 ); - ::std::remove_copy_if( - aTypes.getConstArray(), - aTypes.getConstArray() + aTypes.getLength(), - aStrippedTypes.getArray(), - ::std::bind2nd( ::std::equal_to< Type >(), XScriptInvocationContext::static_type() ) - ); - aTypes = aStrippedTypes; - } - return aTypes; - } - - //-------------------------------------------------------------------- - void DBSubComponentController::initializeConnection( const Reference< XConnection >& _rxForeignConn ) - { - DBG_ASSERT( !isConnected(), "DBSubComponentController::initializeConnection: not to be called when already connected!" ); - // usually this gets called from within initialize of derived classes ... - if ( isConnected() ) - disconnect(); - - m_pImpl->m_xConnection.reset( _rxForeignConn, SharedConnection::NoTakeOwnership ); - m_pImpl->m_aSdbMetaData.reset( m_pImpl->m_xConnection ); - startConnectionListening( m_pImpl->m_xConnection ); - - // get the data source the connection belongs to - try - { - // determine our data source - OSL_PRECOND( !m_pImpl->m_aDataSource.is(), "DBSubComponentController::initializeConnection: already a data source in this phase?" ); - { - Reference< XChild > xConnAsChild( m_pImpl->m_xConnection, UNO_QUERY ); - Reference< XDataSource > xDS; - if ( xConnAsChild.is() ) - xDS = Reference< XDataSource >( xConnAsChild->getParent(), UNO_QUERY ); - - // (take the indirection through XDataSource to ensure we have a correct object ....) - m_pImpl->m_aDataSource = xDS; - } - OSL_POSTCOND( m_pImpl->m_aDataSource.is(), "DBSubComponentController::initializeConnection: unable to obtain the data source object!" ); - - if ( m_pImpl->m_bNotAttached ) - { - Reference< XUntitledNumbers > xUntitledProvider( getDatabaseDocument(), UNO_QUERY ); - m_pImpl->m_nDocStartNumber = 1; - if ( xUntitledProvider.is() ) - m_pImpl->m_nDocStartNumber = xUntitledProvider->leaseNumber( static_cast< XWeak* >( this ) ); - } - - // determine the availability of script support in our document. Our own XScriptInvocationContext - // interface depends on this - m_pImpl->setDocumentScriptSupport( Reference< XEmbeddedScripts >( getDatabaseDocument(), UNO_QUERY ).is() ); - - // get a number formatter - Reference< XPropertySet > xDataSourceProps( m_pImpl->m_aDataSource.getDataSourceProps(), UNO_SET_THROW ); - xDataSourceProps->getPropertyValue( PROPERTY_NAME ) >>= m_pImpl->m_sDataSourceName; - DBG_ASSERT( m_pImpl->m_sDataSourceName.getLength(), "DBSubComponentController::initializeConnection: invalid data source name!" ); - Reference< XNumberFormatsSupplier> xSupplier = ::dbtools::getNumberFormats(m_pImpl->m_xConnection); - if(xSupplier.is()) - { - m_pImpl->m_xFormatter = Reference< XNumberFormatter >(getORB() - ->createInstance(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.util.NumberFormatter"))), UNO_QUERY); - m_pImpl->m_xFormatter->attachNumberFormatsSupplier(xSupplier); - } - OSL_ENSURE(m_pImpl->m_xFormatter.is(),"No NumberFormatter!"); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - } - - //-------------------------------------------------------------------- - void DBSubComponentController::reconnect( sal_Bool _bUI ) - { - OSL_ENSURE(!m_pImpl->m_bSuspended, "Cannot reconnect while suspended!"); - - stopConnectionListening( m_pImpl->m_xConnection ); - m_pImpl->m_aSdbMetaData.reset( NULL ); - m_pImpl->m_xConnection.clear(); - - // reconnect - sal_Bool bReConnect = sal_True; - if ( _bUI ) - { - QueryBox aQuery( getView(), ModuleRes(QUERY_CONNECTION_LOST) ); - bReConnect = ( RET_YES == aQuery.Execute() ); - } - - // now really reconnect ... - if ( bReConnect ) - { - m_pImpl->m_xConnection.reset( connect( m_pImpl->m_aDataSource.getDataSource(), NULL ), SharedConnection::TakeOwnership ); - m_pImpl->m_aSdbMetaData.reset( m_pImpl->m_xConnection ); - } - - // invalidate all slots - InvalidateAll(); - } - - //-------------------------------------------------------------------- - void DBSubComponentController::disconnect() - { - stopConnectionListening(m_pImpl->m_xConnection); - m_pImpl->m_aSdbMetaData.reset( NULL ); - m_pImpl->m_xConnection.clear(); - - InvalidateAll(); - } - - //-------------------------------------------------------------------- - void DBSubComponentController::losingConnection() - { - // our connection was disposed so we need a new one - reconnect( sal_True ); - InvalidateAll(); - } - - //-------------------------------------------------------------------- - void SAL_CALL DBSubComponentController::disposing() - { - DBSubComponentController_Base::disposing(); - - disconnect(); - - attachFrame( Reference < XFrame >() ); - - m_pImpl->m_aDataSource.clear(); - } - - //-------------------------------------------------------------------- - void SAL_CALL DBSubComponentController::disposing(const EventObject& _rSource) throw( RuntimeException ) - { - if ( _rSource.Source == getConnection() ) - { - if ( !m_pImpl->m_bSuspended // when already suspended then we don't have to reconnect - && !getBroadcastHelper().bInDispose - && !getBroadcastHelper().bDisposed - && isConnected() - ) - { - losingConnection(); - } - else - { - m_pImpl->m_xConnection.reset( m_pImpl->m_xConnection, SharedConnection::NoTakeOwnership ); - // this prevents the "disposeComponent" call in disconnect - disconnect(); - } - } - else - DBSubComponentController_Base::disposing( _rSource ); - } - - //-------------------------------------------------------------------- - void DBSubComponentController::appendError( const ::rtl::OUString& _rErrorMessage, const ::dbtools::StandardSQLState _eSQLState, - const sal_Int32 _nErrorCode ) - { - m_pImpl->m_aCurrentError.append( ::dbtools::SQLExceptionInfo::SQL_EXCEPTION, _rErrorMessage, getStandardSQLStateAscii( _eSQLState ), - _nErrorCode ); - } - //-------------------------------------------------------------------- - void DBSubComponentController::clearError() - { - m_pImpl->m_aCurrentError = ::dbtools::SQLExceptionInfo(); - } - - //-------------------------------------------------------------------- - sal_Bool DBSubComponentController::hasError() const - { - return m_pImpl->m_aCurrentError.isValid(); - } - - //-------------------------------------------------------------------- - const ::dbtools::SQLExceptionInfo& DBSubComponentController::getError() const - { - return m_pImpl->m_aCurrentError; - } - - //-------------------------------------------------------------------- - void DBSubComponentController::displayError() - { - showError( m_pImpl->m_aCurrentError ); - } - - //-------------------------------------------------------------------- - sal_Bool SAL_CALL DBSubComponentController::suspend(sal_Bool bSuspend) throw( RuntimeException ) - { - m_pImpl->m_bSuspended = bSuspend; - if ( !bSuspend && !isConnected() ) - reconnect(sal_True); - - - return sal_True; - } - - // ----------------------------------------------------------------------------- - sal_Bool SAL_CALL DBSubComponentController::attachModel( const Reference< XModel > & _rxModel) throw( RuntimeException ) - { - if ( !_rxModel.is() ) - return sal_False; - if ( !DBSubComponentController_Base::attachModel( _rxModel ) ) - return sal_False; - - m_pImpl->m_bNotAttached = false; - if ( m_pImpl->m_nDocStartNumber == 1 ) - releaseNumberForComponent(); - - Reference< XUntitledNumbers > xUntitledProvider( _rxModel, UNO_QUERY ); - m_pImpl->m_nDocStartNumber = 1; - if ( xUntitledProvider.is() ) - m_pImpl->m_nDocStartNumber = xUntitledProvider->leaseNumber( static_cast< XWeak* >( this ) ); - - return sal_True; - } - - // ----------------------------------------------------------------------------- - void DBSubComponentController::Execute(sal_uInt16 _nId, const Sequence< PropertyValue >& _rArgs) - { - if ( _nId == ID_BROWSER_CLOSE ) - { - closeTask(); - return; - } - - DBSubComponentController_Base::Execute( _nId, _rArgs ); - InvalidateFeature( _nId ); - } - - // ----------------------------------------------------------------------------- - ::rtl::OUString DBSubComponentController::getDataSourceName() const - { - ::rtl::OUString sName; - Reference< XPropertySet > xDataSourceProps( m_pImpl->m_aDataSource.getDataSourceProps() ); - if ( xDataSourceProps.is() ) - xDataSourceProps->getPropertyValue(PROPERTY_NAME) >>= sName; - return sName; - } - // ----------------------------------------------------------------------------- - void DBSubComponentController::connectionLostMessage() const - { - String aMessage(ModuleRes(RID_STR_CONNECTION_LOST)); - Reference< XWindow > xWindow = getTopMostContainerWindow(); - Window* pWin = NULL; - if ( xWindow.is() ) - pWin = VCLUnoHelper::GetWindow(xWindow); - if ( !pWin ) - pWin = getView()->Window::GetParent(); - - InfoBox(pWin, aMessage).Execute(); - } - // ----------------------------------------------------------------------------- - const Reference< XConnection >& DBSubComponentController::getConnection() const - { - return m_pImpl->m_xConnection; - } - - // ----------------------------------------------------------------------------- - sal_Bool DBSubComponentController::isReadOnly() const - { - return !m_pImpl->m_bEditable; - } - - // ----------------------------------------------------------------------------- - sal_Bool DBSubComponentController::isEditable() const - { - return m_pImpl->m_bEditable; - } - - // ----------------------------------------------------------------------------- - void DBSubComponentController::setEditable(sal_Bool _bEditable) - { - m_pImpl->m_bEditable = _bEditable; - } - - // ----------------------------------------------------------------------------- - const ::dbtools::DatabaseMetaData& DBSubComponentController::getSdbMetaData() const - { - return m_pImpl->m_aSdbMetaData; - } - - // ----------------------------------------------------------------------------- - sal_Bool DBSubComponentController::isConnected() const - { - return m_pImpl->m_xConnection.is(); - } - - // ----------------------------------------------------------------------------- - Reference< XDatabaseMetaData > DBSubComponentController::getMetaData( ) const - { - Reference< XDatabaseMetaData > xMeta; - try - { - if ( isConnected() ) - xMeta.set( m_pImpl->m_xConnection->getMetaData(), UNO_SET_THROW ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - return xMeta; - } - - // ----------------------------------------------------------------------------- - const Reference< XPropertySet >& DBSubComponentController::getDataSource() const - { - return m_pImpl->m_aDataSource.getDataSourceProps(); - } - - // ----------------------------------------------------------------------------- - sal_Bool DBSubComponentController::haveDataSource() const - { - return m_pImpl->m_aDataSource.is(); - } - - // ----------------------------------------------------------------------------- - Reference< XModel > DBSubComponentController::getDatabaseDocument() const - { - return Reference< XModel >( m_pImpl->m_aDataSource.getDatabaseDocument(), UNO_QUERY ); - } - - // ----------------------------------------------------------------------------- - Reference< XNumberFormatter > DBSubComponentController::getNumberFormatter() const - { - return m_pImpl->m_xFormatter; - } - - // ----------------------------------------------------------------------------- - Reference< XModel > DBSubComponentController::getPrivateModel() const - { - return getDatabaseDocument(); - } - // ----------------------------------------------------------------------------- - // XTitle - ::rtl::OUString SAL_CALL DBSubComponentController::getTitle() - throw (RuntimeException) - { - ::osl::MutexGuard aGuard( getMutex() ); - if ( m_bExternalTitle ) - return impl_getTitleHelper_throw()->getTitle (); - - ::rtl::OUStringBuffer sTitle; - Reference< XTitle > xTitle(getPrivateModel(),UNO_QUERY); - if ( xTitle.is() ) - { - sTitle.append( xTitle->getTitle() ); - sTitle.appendAscii(" : "); - } - sTitle.append( getPrivateTitle() ); - return sTitle.makeStringAndClear(); - } - - // ----------------------------------------------------------------------------- - sal_Int32 DBSubComponentController::getCurrentStartNumber() const - { - return m_pImpl->m_nDocStartNumber; - } - - // ----------------------------------------------------------------------------- - Reference< XEmbeddedScripts > SAL_CALL DBSubComponentController::getScriptContainer() throw (RuntimeException) - { - ::osl::MutexGuard aGuard( getMutex() ); - if ( !m_pImpl->documentHasScriptSupport() ) - return NULL; - - return Reference< XEmbeddedScripts >( getDatabaseDocument(), UNO_QUERY_THROW ); - } - - // ----------------------------------------------------------------------------- - void SAL_CALL DBSubComponentController::addModifyListener( const Reference< XModifyListener >& i_Listener ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( getMutex() ); - m_pImpl->m_aModifyListeners.addInterface( i_Listener ); - } - - // ----------------------------------------------------------------------------- - void SAL_CALL DBSubComponentController::removeModifyListener( const Reference< XModifyListener >& i_Listener ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( getMutex() ); - m_pImpl->m_aModifyListeners.removeInterface( i_Listener ); - } - - // ----------------------------------------------------------------------------- - ::sal_Bool SAL_CALL DBSubComponentController::isModified( ) throw (RuntimeException) - { - ::osl::MutexGuard aGuard( getMutex() ); - return impl_isModified(); - } - - // ----------------------------------------------------------------------------- - void SAL_CALL DBSubComponentController::setModified( ::sal_Bool i_bModified ) throw (PropertyVetoException, RuntimeException) - { - ::osl::ClearableMutexGuard aGuard( getMutex() ); - - if ( m_pImpl->m_bModified == i_bModified ) - return; - - m_pImpl->m_bModified = i_bModified; - impl_onModifyChanged(); - - EventObject aEvent( *this ); - aGuard.clear(); - m_pImpl->m_aModifyListeners.notifyEach( &XModifyListener::modified, aEvent ); - } - - // ----------------------------------------------------------------------------- - sal_Bool DBSubComponentController::impl_isModified() const - { - return m_pImpl->m_bModified; - } - - // ----------------------------------------------------------------------------- - void DBSubComponentController::impl_onModifyChanged() - { - InvalidateFeature( ID_BROWSER_SAVEDOC ); - if ( isFeatureSupported( ID_BROWSER_SAVEASDOC ) ) - InvalidateFeature( ID_BROWSER_SAVEASDOC ); - } - -//........................................................................ -} // namespace dbaui -//........................................................................ - |