355 lines
15 KiB
C++
355 lines
15 KiB
C++
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2008 by Sun Microsystems, Inc.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: dbloader.cxx,v $
|
|
* $Revision: 1.36 $
|
|
*
|
|
* 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 "dbu_reghelper.hxx"
|
|
#include "dbustrings.hrc"
|
|
#include "UITools.hxx"
|
|
|
|
/** === begin UNO includes === **/
|
|
#include <com/sun/star/container/XChild.hpp>
|
|
#include <com/sun/star/container/XNameAccess.hpp>
|
|
#include <com/sun/star/container/XSet.hpp>
|
|
#include <com/sun/star/document/XEventListener.hpp>
|
|
#include <com/sun/star/frame/XController.hpp>
|
|
#include <com/sun/star/frame/XFrame.hpp>
|
|
#include <com/sun/star/frame/XFrameLoader.hpp>
|
|
#include <com/sun/star/frame/XLoadEventListener.hpp>
|
|
#include <com/sun/star/lang/XInitialization.hpp>
|
|
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
|
|
#include <com/sun/star/lang/XServiceInfo.hpp>
|
|
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
|
|
#include <com/sun/star/registry/XRegistryKey.hpp>
|
|
#include <com/sun/star/sdbc/XConnection.hpp>
|
|
#include <com/sun/star/frame/XModule.hpp>
|
|
/** === end UNO includes === **/
|
|
|
|
#include <com/sun/star/sdbc/XDataSource.hpp>
|
|
#include <comphelper/namedvaluecollection.hxx>
|
|
#include <comphelper/componentcontext.hxx>
|
|
#include <cppuhelper/implbase2.hxx>
|
|
#include <toolkit/awt/vclxwindow.hxx>
|
|
#include <toolkit/helper/vclunohelper.hxx>
|
|
#include <tools/diagnose_ex.h>
|
|
#include <tools/urlobj.hxx>
|
|
#include <vcl/svapp.hxx>
|
|
|
|
using namespace ::com::sun::star;
|
|
using namespace ::com::sun::star::uno;
|
|
using namespace ::com::sun::star::frame;
|
|
using namespace ::com::sun::star::beans;
|
|
using namespace ::com::sun::star::sdbc;
|
|
using namespace ::com::sun::star::container;
|
|
using namespace ::com::sun::star::lang;
|
|
using namespace ::com::sun::star::registry;
|
|
using ::com::sun::star::sdbc::XDataSource;
|
|
using namespace dbaui;
|
|
|
|
class DBContentLoader : public ::cppu::WeakImplHelper2< XFrameLoader, XServiceInfo>
|
|
{
|
|
private:
|
|
::rtl::OUString m_aURL;
|
|
Sequence< PropertyValue> m_aArgs;
|
|
Reference< XLoadEventListener > m_xListener;
|
|
Reference< XFrame > m_xFrame;
|
|
Reference< XMultiServiceFactory > m_xServiceFactory;
|
|
public:
|
|
DBContentLoader(const Reference< XMultiServiceFactory >&);
|
|
~DBContentLoader();
|
|
|
|
// XServiceInfo
|
|
::rtl::OUString SAL_CALL getImplementationName() throw( );
|
|
sal_Bool SAL_CALL supportsService(const ::rtl::OUString& ServiceName) throw( );
|
|
Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(void) throw( );
|
|
|
|
// static methods
|
|
static ::rtl::OUString getImplementationName_Static() throw( )
|
|
{
|
|
return ::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.DBContentLoader");
|
|
}
|
|
static Sequence< ::rtl::OUString> getSupportedServiceNames_Static(void) throw( );
|
|
static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
|
|
SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);
|
|
|
|
// XLoader
|
|
virtual void SAL_CALL load( const Reference< XFrame > & _rFrame, const ::rtl::OUString& _rURL,
|
|
const Sequence< PropertyValue >& _rArgs,
|
|
const Reference< XLoadEventListener > & _rListener) throw(::com::sun::star::uno::RuntimeException);
|
|
virtual void SAL_CALL cancel(void) throw();
|
|
};
|
|
DBG_NAME(DBContentLoader)
|
|
|
|
DBContentLoader::DBContentLoader(const Reference< XMultiServiceFactory >& _rxFactory)
|
|
:m_xServiceFactory(_rxFactory)
|
|
{
|
|
DBG_CTOR(DBContentLoader,NULL);
|
|
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
|
|
DBContentLoader::~DBContentLoader()
|
|
{
|
|
|
|
DBG_DTOR(DBContentLoader,NULL);
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
// -------------------------------------------------------------------------
|
|
extern "C" void SAL_CALL createRegistryInfo_DBContentLoader()
|
|
{
|
|
static ::dbaui::OMultiInstanceAutoRegistration< DBContentLoader > aAutoRegistration;
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
Reference< XInterface > SAL_CALL DBContentLoader::Create( const Reference< XMultiServiceFactory > & rSMgr )
|
|
{
|
|
return *(new DBContentLoader(rSMgr));
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
// XServiceInfo
|
|
::rtl::OUString SAL_CALL DBContentLoader::getImplementationName() throw( )
|
|
{
|
|
return getImplementationName_Static();
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
|
|
// XServiceInfo
|
|
sal_Bool SAL_CALL DBContentLoader::supportsService(const ::rtl::OUString& ServiceName) throw( )
|
|
{
|
|
Sequence< ::rtl::OUString > aSNL = getSupportedServiceNames();
|
|
const ::rtl::OUString * pBegin = aSNL.getConstArray();
|
|
const ::rtl::OUString * pEnd = pBegin + aSNL.getLength();
|
|
for( ; pBegin != pEnd; ++pBegin)
|
|
if( *pBegin == ServiceName )
|
|
return sal_True;
|
|
return sal_False;
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
// XServiceInfo
|
|
Sequence< ::rtl::OUString > SAL_CALL DBContentLoader::getSupportedServiceNames(void) throw( )
|
|
{
|
|
return getSupportedServiceNames_Static();
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
// ORegistryServiceManager_Static
|
|
Sequence< ::rtl::OUString > DBContentLoader::getSupportedServiceNames_Static(void) throw( )
|
|
{
|
|
Sequence< ::rtl::OUString > aSNS( 2 );
|
|
aSNS.getArray()[0] = ::rtl::OUString::createFromAscii("com.sun.star.frame.FrameLoader");
|
|
aSNS.getArray()[1] = ::rtl::OUString::createFromAscii("com.sun.star.sdb.ContentLoader");
|
|
return aSNS;
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
extern "C" void SAL_CALL writeDBLoaderInfo(void* pRegistryKey)
|
|
{
|
|
Reference< XRegistryKey> xKey(reinterpret_cast< XRegistryKey*>(pRegistryKey));
|
|
|
|
// register content loader for dispatch
|
|
::rtl::OUString aImpl = ::rtl::OUString::createFromAscii("/");
|
|
aImpl += DBContentLoader::getImplementationName_Static();
|
|
|
|
::rtl::OUString aImpltwo = aImpl;
|
|
aImpltwo += ::rtl::OUString::createFromAscii("/UNO/Loader");
|
|
Reference< XRegistryKey> xNewKey = xKey->createKey( aImpltwo );
|
|
aImpltwo = aImpl;
|
|
aImpltwo += ::rtl::OUString::createFromAscii("/Loader");
|
|
Reference< XRegistryKey > xLoaderKey = xKey->createKey( aImpltwo );
|
|
xNewKey = xLoaderKey->createKey( ::rtl::OUString::createFromAscii("Pattern") );
|
|
xNewKey->setAsciiValue( ::rtl::OUString::createFromAscii(".component:DB*") );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------
|
|
void SAL_CALL DBContentLoader::load(const Reference< XFrame > & rFrame, const ::rtl::OUString& rURL,
|
|
const Sequence< PropertyValue >& rArgs,
|
|
const Reference< XLoadEventListener > & rListener) throw(::com::sun::star::uno::RuntimeException)
|
|
{
|
|
m_xFrame = rFrame;
|
|
m_xListener = rListener;
|
|
m_aURL = rURL;
|
|
m_aArgs = rArgs;
|
|
|
|
::comphelper::ComponentContext aContext( m_xServiceFactory );
|
|
|
|
struct ServiceNameToImplName
|
|
{
|
|
const sal_Char* pAsciiServiceName;
|
|
const sal_Char* pAsciiImplementationName;
|
|
ServiceNameToImplName( const sal_Char* _pService, const sal_Char* _pImpl )
|
|
:pAsciiServiceName( _pService )
|
|
,pAsciiImplementationName( _pImpl )
|
|
{
|
|
}
|
|
} aImplementations[] = {
|
|
ServiceNameToImplName( URL_COMPONENT_FORMGRIDVIEW, "org.openoffice.comp.dbu.OFormGridView" ),
|
|
ServiceNameToImplName( URL_COMPONENT_DATASOURCEBROWSER, "org.openoffice.comp.dbu.ODatasourceBrowser" ),
|
|
ServiceNameToImplName( URL_COMPONENT_QUERYDESIGN, "org.openoffice.comp.dbu.OQueryDesign" ),
|
|
ServiceNameToImplName( URL_COMPONENT_TABLEDESIGN, "org.openoffice.comp.dbu.OTableDesign" ),
|
|
ServiceNameToImplName( URL_COMPONENT_RELATIONDESIGN, "org.openoffice.comp.dbu.ORelationDesign" )
|
|
};
|
|
|
|
INetURLObject aParser( rURL );
|
|
Reference< XController > xController;
|
|
|
|
const ::rtl::OUString sComponentURL( aParser.GetMainURL( INetURLObject::DECODE_TO_IURI ) );
|
|
for ( size_t i=0; i < sizeof( aImplementations ) / sizeof( aImplementations[0] ); ++i )
|
|
{
|
|
if ( sComponentURL.equalsAscii( aImplementations[i].pAsciiServiceName ) )
|
|
{
|
|
aContext.createComponent( aImplementations[i].pAsciiImplementationName, xController );
|
|
break;
|
|
}
|
|
}
|
|
|
|
// if a data source browser is loaded without its tree pane, then we assume it to be a
|
|
// table data view, effectively. In this case, we need to adjust the module identifier.
|
|
// 2008-02-05 / i85879 / frank.schoenheit@sun.com
|
|
::comphelper::NamedValueCollection aLoadArgs( rArgs );
|
|
|
|
if ( sComponentURL == URL_COMPONENT_DATASOURCEBROWSER )
|
|
{
|
|
sal_Bool bDisableBrowser = ( sal_False == aLoadArgs.getOrDefault( "ShowTreeViewButton", sal_True ) ) // compatibility name
|
|
|| ( sal_False == aLoadArgs.getOrDefault( (::rtl::OUString)PROPERTY_ENABLE_BROWSER, sal_True ) );
|
|
|
|
if ( bDisableBrowser )
|
|
{
|
|
try
|
|
{
|
|
Reference< XModule > xModule( xController, UNO_QUERY_THROW );
|
|
xModule->setIdentifier( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.sdb.TableDataView" ) ) );
|
|
}
|
|
catch( const Exception& )
|
|
{
|
|
DBG_UNHANDLED_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( sComponentURL == URL_COMPONENT_REPORTDESIGN )
|
|
{
|
|
sal_Bool bPreview = aLoadArgs.getOrDefault( "Preview", sal_False );
|
|
if ( bPreview )
|
|
{ // report designs cannot be previewed
|
|
if ( rListener.is() )
|
|
rListener->loadCancelled( this );
|
|
return;
|
|
}
|
|
Reference< XModel > xReportModel( aLoadArgs.getOrDefault( "Model", Reference< XModel >() ) );
|
|
if ( xReportModel.is() )
|
|
{
|
|
xController.set( m_xServiceFactory->createInstance(
|
|
::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.sdb.ReportDesign" ) ) ), UNO_QUERY );
|
|
if ( xController.is() )
|
|
{
|
|
xController->attachModel( xReportModel );
|
|
xReportModel->connectController( xController );
|
|
xReportModel->setCurrentController( xController );
|
|
}
|
|
}
|
|
}
|
|
|
|
sal_Bool bSuccess = xController.is();
|
|
Reference< XModel > xDatabaseDocument;
|
|
if ( bSuccess )
|
|
{
|
|
Reference< XDataSource > xDataSource ( aLoadArgs.getOrDefault( "DataSource", Reference< XDataSource >() ) );
|
|
::rtl::OUString sDataSourceName( aLoadArgs.getOrDefault( "DataSourceName", ::rtl::OUString() ) );
|
|
Reference< XConnection > xConnection ( aLoadArgs.getOrDefault( "ActiveConnection", Reference< XConnection >() ) );
|
|
if ( xDataSource.is() )
|
|
{
|
|
xDatabaseDocument.set( getDataSourceOrModel( xDataSource ), UNO_QUERY );
|
|
}
|
|
else if ( sDataSourceName.getLength() )
|
|
{
|
|
xDatabaseDocument.set( getDataSourceOrModel( getDataSourceByName_displayError( sDataSourceName, NULL, m_xServiceFactory, sal_False ) ), UNO_QUERY );
|
|
}
|
|
else if ( xConnection.is() )
|
|
{
|
|
Reference< XChild > xAsChild( xConnection, UNO_QUERY );
|
|
if ( xAsChild.is() )
|
|
{
|
|
OSL_ENSURE( Reference< XDataSource >( xAsChild->getParent(), UNO_QUERY ).is(),
|
|
"DBContentLoader::load: a connection whose parent is no data source?" );
|
|
xDatabaseDocument.set( getDataSourceOrModel( xAsChild->getParent() ), UNO_QUERY );
|
|
}
|
|
}
|
|
|
|
// init controller
|
|
::vos::OGuard aGuard(Application::GetSolarMutex());
|
|
try
|
|
{
|
|
Reference<XInitialization > xIni(xController,UNO_QUERY);
|
|
PropertyValue aFrame(::rtl::OUString::createFromAscii("Frame"),0,makeAny(rFrame),PropertyState_DIRECT_VALUE);
|
|
Sequence< Any > aInitArgs(m_aArgs.getLength()+1);
|
|
|
|
Any* pBegin = aInitArgs.getArray();
|
|
Any* pEnd = pBegin + aInitArgs.getLength();
|
|
*pBegin <<= aFrame;
|
|
const PropertyValue* pIter = m_aArgs.getConstArray();
|
|
for(++pBegin;pBegin != pEnd;++pBegin,++pIter)
|
|
{
|
|
*pBegin <<= *pIter;
|
|
}
|
|
|
|
xIni->initialize(aInitArgs);
|
|
}
|
|
catch(const Exception&)
|
|
{
|
|
DBG_UNHANDLED_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
// assign controller and frame
|
|
if ( bSuccess )
|
|
{
|
|
if ( xController.is() && rFrame.is() )
|
|
xController->attachFrame(rFrame);
|
|
|
|
if ( xDatabaseDocument.is() )
|
|
{
|
|
Reference< document::XEventListener > xGlobalDocEventBroadcaster(m_xServiceFactory->createInstance(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.frame.GlobalEventBroadcaster"))),UNO_QUERY_THROW);
|
|
document::EventObject aEvent( xDatabaseDocument, ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("OnViewCreated")) );
|
|
xGlobalDocEventBroadcaster->notifyEvent(aEvent);
|
|
// TODO: is this correct? The newly created view is not a view for the database document, at least not in
|
|
// the sense that its XController::getModel would return the database document
|
|
}
|
|
|
|
if ( rListener.is() )
|
|
rListener->loadFinished( this );
|
|
}
|
|
else
|
|
if ( rListener.is() )
|
|
rListener->loadCancelled( this );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------
|
|
void DBContentLoader::cancel(void) throw()
|
|
{
|
|
}
|
|
|