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|
/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: macromigrationdialog.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: kz $ $Date: 2008-03-06 18:03:38 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#include "dbmm_global.hrc"
#include "dbmm_module.hxx"
#include "docerrorhandling.hxx"
#include "macromigration.hrc"
#include "macromigrationdialog.hxx"
#include "macromigrationpages.hxx"
#include "migrationengine.hxx"
#include "migrationlog.hxx"
/** === begin UNO includes === **/
#include <com/sun/star/sdb/application/XDatabaseDocumentUI.hpp>
#include <com/sun/star/frame/XModel2.hpp>
#include <com/sun/star/frame/XStorable.hpp>
#include <com/sun/star/frame/XModel.hpp>
/** === end UNO includes === **/
#include <cppuhelper/exc_hlp.hxx>
#include <svtools/filenotation.hxx>
#include <tools/diagnose_ex.h>
//........................................................................
namespace dbmm
{
//........................................................................
#define STATE_CLOSE_SUB_DOCS 0
#define STATE_BACKUP_DBDOC 1
#define STATE_MIGRATE 2
#define STATE_SUMMARY 3
#define PATH_DEFAULT 1
/** === begin UNO using === **/
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::XInterface;
using ::com::sun::star::uno::UNO_QUERY;
using ::com::sun::star::uno::UNO_QUERY_THROW;
using ::com::sun::star::uno::UNO_SET_THROW;
using ::com::sun::star::uno::Exception;
using ::com::sun::star::uno::RuntimeException;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::makeAny;
using ::com::sun::star::sdb::application::XDatabaseDocumentUI;
using ::com::sun::star::sdb::XOfficeDatabaseDocument;
using ::com::sun::star::frame::XModel2;
using ::com::sun::star::frame::XController;
using ::com::sun::star::container::XEnumeration;
using ::com::sun::star::frame::XStorable;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::beans::PropertyValue;
using ::com::sun::star::frame::XModel;
/** === end UNO using === **/
//====================================================================
//= MacroMigrationDialog_Data
//====================================================================
struct MacroMigrationDialog_Data
{
::comphelper::ComponentContext aContext;
MigrationLog aLogger;
Reference< XOfficeDatabaseDocument > xDocument;
bool bMigrationIsRunning;
MacroMigrationDialog_Data(
const ::comphelper::ComponentContext& _rContext,
const Reference< XOfficeDatabaseDocument >& _rxDocument )
:aContext( _rContext )
,aLogger()
,xDocument( _rxDocument )
,bMigrationIsRunning( false )
{
}
};
//====================================================================
//= MacroMigrationDialog
//====================================================================
//--------------------------------------------------------------------
MacroMigrationDialog::MacroMigrationDialog( Window* _pParent, const ::comphelper::ComponentContext& _rContext,
const Reference< XOfficeDatabaseDocument >& _rxDocument )
:MacroMigrationDialog_Base( _pParent, MacroMigrationResId( DLG_MACRO_MIGRATION ) )
,m_pData( new MacroMigrationDialog_Data( _rContext, _rxDocument ) )
{
String sTitlePrepare( MacroMigrationResId( STR_STATE_CLOSE_SUB_DOCS ) );
String sTitleStoreAs( MacroMigrationResId( STR_STATE_BACKUP_DBDOC ) );
String sTitleMigrate( MacroMigrationResId( STR_STATE_MIGRATE ) );
String sTitleSummary( MacroMigrationResId( STR_STATE_SUMMARY ) );
FreeResource();
describeState( STATE_CLOSE_SUB_DOCS, sTitlePrepare, &PreparationPage::Create );
describeState( STATE_BACKUP_DBDOC, sTitleStoreAs, &SaveDBDocPage::Create );
describeState( STATE_MIGRATE, sTitleMigrate, &ProgressPage::Create );
describeState( STATE_SUMMARY, sTitleSummary, &ResultPage::Create );
declarePath( PATH_DEFAULT, STATE_CLOSE_SUB_DOCS, STATE_BACKUP_DBDOC, STATE_MIGRATE, STATE_SUMMARY, WZS_INVALID_STATE );
SetPageSizePixel( LogicToPixel( ::Size( TAB_PAGE_WIDTH, TAB_PAGE_HEIGHT ), MAP_APPFONT ) );
ShowButtonFixedLine( true );
SetRoadmapInteractive( true );
enableAutomaticNextButtonState();
defaultButton( WZB_NEXT );
enableButtons( WZB_FINISH, true );
ActivatePage();
OSL_PRECOND( m_pData->xDocument.is(), "MacroMigrationDialog::MacroMigrationDialog: illegal document!" );
}
//--------------------------------------------------------------------
MacroMigrationDialog::~MacroMigrationDialog()
{
}
//--------------------------------------------------------------------
const ::comphelper::ComponentContext& MacroMigrationDialog::getComponentContext() const
{
return m_pData->aContext;
}
//--------------------------------------------------------------------
const Reference< XOfficeDatabaseDocument >& MacroMigrationDialog::getDocument() const
{
return m_pData->xDocument;
}
//--------------------------------------------------------------------
BOOL MacroMigrationDialog::Close()
{
if ( m_pData->bMigrationIsRunning )
return FALSE;
return MacroMigrationDialog_Base::Close();
}
//--------------------------------------------------------------------
void MacroMigrationDialog::enterState( WizardState _nState )
{
MacroMigrationDialog_Base::enterState( _nState );
switch ( _nState )
{
case STATE_CLOSE_SUB_DOCS:
enableButtons( WZB_FINISH, false );
enableState( STATE_MIGRATE, false );
enableState( STATE_SUMMARY, false );
break;
case STATE_BACKUP_DBDOC:
enableState( STATE_MIGRATE, true );
// Note that the state is automatically disabled if the current page
// (SaveDBDocPage) returns false in its canAdvance, not caring that
// we enabled it here.
break;
case STATE_MIGRATE:
{
// disable everything. The process we will start here cannot be cancelled, the user
// needs to wait 'til it's finished.
enableState( STATE_CLOSE_SUB_DOCS, false );
enableState( STATE_BACKUP_DBDOC, false );
enableState( STATE_SUMMARY, false );
enableButtons( WZB_FINISH | WZB_CANCEL | WZB_PREVIOUS | WZB_NEXT, false );
// prevent closing
m_pData->bMigrationIsRunning = true;
// start the migration asynchronously
PostUserEvent( LINK( this, MacroMigrationDialog, OnStartMigration ) );
}
break;
case STATE_SUMMARY:
// enable the previous step - we can't return to the actual migration, it already happened (or failed)
enableState( STATE_MIGRATE, false );
updateTravelUI();
dynamic_cast< ResultPage& >( *GetPage( STATE_SUMMARY ) ).displaySummary( m_pData->aLogger.getCompleteLog() );
break;
default:
OSL_ENSURE( false, "MacroMigrationDialog::enterState: unhandled state!" );
}
}
//--------------------------------------------------------------------
sal_Bool MacroMigrationDialog::prepareLeaveCurrentState( CommitPageReason _eReason )
{
if ( !MacroMigrationDialog_Base::prepareLeaveCurrentState( _eReason ) )
return sal_False;
switch ( getCurrentState() )
{
case STATE_CLOSE_SUB_DOCS:
if ( !impl_closeSubDocs_nothrow() )
return sal_False;
break;
case STATE_BACKUP_DBDOC:
if ( !impl_backupDocument_nothrow() )
return sal_False;
break;
case STATE_MIGRATE:
break;
case STATE_SUMMARY:
break;
default:
OSL_ENSURE( false, "MacroMigrationDialog::prepareLeaveCurrentState: unhandled state!" );
}
return sal_True;
}
//--------------------------------------------------------------------
sal_Bool MacroMigrationDialog::leaveState( WizardState _nState )
{
return MacroMigrationDialog_Base::leaveState( _nState );
}
//--------------------------------------------------------------------
MacroMigrationDialog::WizardState MacroMigrationDialog::determineNextState( WizardState _nCurrentState ) const
{
return MacroMigrationDialog_Base::determineNextState( _nCurrentState );
}
//--------------------------------------------------------------------
sal_Bool MacroMigrationDialog::onFinish( sal_Int32 _nResult )
{
return MacroMigrationDialog_Base::onFinish( _nResult );
}
//--------------------------------------------------------------------
IMPL_LINK( MacroMigrationDialog, OnStartMigration, void*, /*_pNotInterestedIn*/ )
{
// initialize migration engine and progress
ProgressPage& rProgressPage( dynamic_cast< ProgressPage& >( *GetPage( STATE_MIGRATE ) ) );
MigrationEngine aEngine( m_pData->aContext, m_pData->xDocument, rProgressPage, m_pData->aLogger );
rProgressPage.setDocumentCounts( aEngine.getFormCount(), aEngine.getReportCount() );
// do the migration
bool bSuccess = aEngine.migrateAll();
// re-enable the UI
enableButtons( ( bSuccess ? WZB_FINISH | WZB_NEXT : 0 ), true );
enableState( STATE_SUMMARY, bSuccess );
updateTravelUI();
m_pData->bMigrationIsRunning = false;
// outta here
return 0L;
}
//--------------------------------------------------------------------
void MacroMigrationDialog::impl_showCloseDocsError( bool _bShow )
{
PreparationPage* pPreparationPage = dynamic_cast< PreparationPage* >( GetPage( STATE_CLOSE_SUB_DOCS ) );
OSL_ENSURE( pPreparationPage, "MacroMigrationDialog::impl_showCloseDocsError: did not find the page!" );
if ( pPreparationPage )
pPreparationPage->showCloseDocsError( _bShow );
}
//--------------------------------------------------------------------
bool MacroMigrationDialog::impl_closeSubDocs_nothrow()
{
OSL_PRECOND( m_pData->xDocument.is(), "MacroMigrationDialog::impl_closeSubDocs_nothrow: no document!" );
if ( !m_pData->xDocument.is() )
return false;
impl_showCloseDocsError( false );
bool bSuccess = true;
try
{
::std::vector< Reference< XController > > aControllers;
// collect all controllers of our document
Reference< XModel2 > xDocument( m_pData->xDocument, UNO_QUERY_THROW );
Reference< XEnumeration > xControllerEnum( xDocument->getControllers(), UNO_SET_THROW );
while ( xControllerEnum->hasMoreElements() )
aControllers.push_back( Reference< XController >( xControllerEnum->nextElement(), UNO_QUERY_THROW ) );
// close all sub documents of all controllers
for ( ::std::vector< Reference< XController > >::const_iterator pos = aControllers.begin();
pos != aControllers.end() && bSuccess;
++pos
)
{
Reference< XDatabaseDocumentUI > xController( *pos, UNO_QUERY );
OSL_ENSURE( xController.is(), "MacroMigrationDialog::impl_closeSubDocs_nothrow: unexpected: controller is missing an important interface!" );
// at the moment, only one implementation for a DBDoc's controller exists, which should
// support this interface
if ( !xController.is() )
continue;
bSuccess = xController->closeSubComponents();
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
bSuccess = false;
}
impl_showCloseDocsError( !bSuccess );
return bSuccess;
}
//--------------------------------------------------------------------
bool MacroMigrationDialog::impl_backupDocument_nothrow() const
{
const SaveDBDocPage& rBackupPage = dynamic_cast< const SaveDBDocPage& >( *GetPage( STATE_BACKUP_DBDOC ) );
::rtl::OUString sBackupLocation( rBackupPage.getBackupLocation() );
Any aError;
try
{
const Reference< XStorable > xDocument( getDocument(), UNO_QUERY_THROW );
xDocument->storeToURL( sBackupLocation, Sequence< PropertyValue >() );
}
catch( const Exception& )
{
aError = ::cppu::getCaughtException();
}
if ( !aError.hasValue() )
{
::svt::OFileNotation aFileNotation( sBackupLocation );
m_pData->aLogger.backedUpDocument( aFileNotation.get( ::svt::OFileNotation::N_SYSTEM ) );
return true;
}
// display the error to the user
DocumentErrorHandling::reportError( m_pData->aContext, m_pData->xDocument, aError );
// TODO: log the error
return false;
}
//........................................................................
} // namespace dbmm
//........................................................................
|
