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Diffstat (limited to 'extensions/source/bibliography/formcontrolcontainer.cxx')
| -rw-r--r-- | extensions/source/bibliography/formcontrolcontainer.cxx | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/extensions/source/bibliography/formcontrolcontainer.cxx b/extensions/source/bibliography/formcontrolcontainer.cxx new file mode 100644 index 000000000000..91ba8fc49008 --- /dev/null +++ b/extensions/source/bibliography/formcontrolcontainer.cxx @@ -0,0 +1,183 @@ +/************************************************************************* + * + * 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: formcontrolcontainer.cxx,v $ + * $Revision: 1.8 $ + * + * 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_extensions.hxx" +#include "formcontrolcontainer.hxx" +#include <tools/debug.hxx> + +#include <algorithm> +#include <functional> + +//......................................................................... +namespace bib +{ +//......................................................................... + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::form; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::awt; + + //===================================================================== + //= FormControlContainer + //===================================================================== + //--------------------------------------------------------------------- + FormControlContainer::FormControlContainer( ) + :OLoadListener( m_aMutex ) + ,m_pFormAdapter( NULL ) + { + } + + //--------------------------------------------------------------------- + //--- 18.10.01 18:54:57 ----------------------------------------------- + FormControlContainer::~FormControlContainer( ) + { + DBG_ASSERT( !isFormConnected(), "FormControlContainer::~FormControlContainer: you should disconnect in your derived class!" ); + if ( isFormConnected() ) + disconnectForm(); + } + + //--------------------------------------------------------------------- + //--- 18.10.01 17:03:14 ----------------------------------------------- + void FormControlContainer::disconnectForm() + { + ::osl::MutexGuard aGuard( m_aMutex ); + DBG_ASSERT( isFormConnected(), "FormControlContainer::connectForm: not connected!" ); + if ( isFormConnected() ) + { + m_pFormAdapter->dispose(); + m_pFormAdapter->release(); + m_pFormAdapter = NULL; + } + } + + //--------------------------------------------------------------------- + //--- 18.10.01 16:56:01 ----------------------------------------------- + void FormControlContainer::connectForm( const Reference< XLoadable >& _rxForm ) + { + DBG_ASSERT( !isFormConnected(), "FormControlContainer::connectForm: already connected!" ); + + DBG_ASSERT( _rxForm.is(), "FormControlContainer::connectForm: invalid form!" ); + if ( !isFormConnected() && _rxForm.is() ) + { + m_pFormAdapter = new OLoadListenerAdapter( _rxForm ); + m_pFormAdapter->acquire(); + m_pFormAdapter->Init( this ); + + ensureDesignMode(); + } + + m_xForm = _rxForm; + } + + //--------------------------------------------------------------------- + //--- 18.10.01 18:50:14 ----------------------------------------------- + struct ControlModeSwitch : public ::std::unary_function< Reference< XControl >, void > + { + sal_Bool bDesign; + ControlModeSwitch( sal_Bool _bDesign ) : bDesign( _bDesign ) { } + + void operator() ( const Reference< XControl >& _rxControl ) const + { + if ( _rxControl.is() ) + _rxControl->setDesignMode( bDesign ); + } + }; + + //--------------------------------------------------------------------- + //--- 18.10.01 18:49:57 ----------------------------------------------- + void FormControlContainer::implSetDesignMode( sal_Bool _bDesign ) + { + try + { + Reference< XControlContainer > xControlCont = getControlContainer(); + Sequence< Reference< XControl > > aControls; + if ( xControlCont.is() ) + aControls = xControlCont->getControls(); + + ::std::for_each( + aControls.getConstArray(), + aControls.getConstArray() + aControls.getLength(), + ControlModeSwitch( _bDesign ) + ); + } + catch( const Exception& e) + { + (void) e; // make compiler happy + DBG_ERROR( "FormControlContainer::implSetDesignMode: caught an exception!" ); + } + } + + //--------------------------------------------------------------------- + //--- 18.10.01 18:16:54 ----------------------------------------------- + void FormControlContainer::ensureDesignMode() + { + implSetDesignMode( !m_xForm.is() || !m_xForm->isLoaded() ); + } + + //--------------------------------------------------------------------- + //--- 18.10.01 16:45:33 ----------------------------------------------- + void FormControlContainer::_loaded( const ::com::sun::star::lang::EventObject& /*_rEvent*/ ) + { + implSetDesignMode( sal_False ); + } + + //--------------------------------------------------------------------- + //--- 18.10.01 16:45:35 ----------------------------------------------- + void FormControlContainer::_unloading( const ::com::sun::star::lang::EventObject& /*_rEvent*/ ) + { + implSetDesignMode( sal_True ); + } + + //--------------------------------------------------------------------- + //--- 18.10.01 16:45:36 ----------------------------------------------- + void FormControlContainer::_unloaded( const ::com::sun::star::lang::EventObject& /*_rEvent*/ ) + { + } + + //--------------------------------------------------------------------- + //--- 18.10.01 16:45:36 ----------------------------------------------- + void FormControlContainer::_reloading( const ::com::sun::star::lang::EventObject& /*_rEvent*/ ) + { + implSetDesignMode( sal_True ); + } + + //--------------------------------------------------------------------- + //--- 18.10.01 16:45:37 ----------------------------------------------- + void FormControlContainer::_reloaded( const ::com::sun::star::lang::EventObject& /*_rEvent*/ ) + { + implSetDesignMode( sal_False ); + } + +//......................................................................... +} // namespace bib +//......................................................................... + |