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Diffstat (limited to 'toolkit/source/controls/roadmapcontrol.cxx')
| -rw-r--r-- | toolkit/source/controls/roadmapcontrol.cxx | 499 |
1 files changed, 499 insertions, 0 deletions
diff --git a/toolkit/source/controls/roadmapcontrol.cxx b/toolkit/source/controls/roadmapcontrol.cxx new file mode 100644 index 000000000000..96f51b39dc72 --- /dev/null +++ b/toolkit/source/controls/roadmapcontrol.cxx @@ -0,0 +1,499 @@ +/************************************************************************* + * + * 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_toolkit.hxx" + +#ifndef _TOOLKIT_ROADMAP_CONTROL_HXX +#include <toolkit/controls/roadmapcontrol.hxx> +#endif +#include <toolkit/helper/unopropertyarrayhelper.hxx> +#include <toolkit/helper/property.hxx> +#include <com/sun/star/awt/XVclWindowPeer.hpp> +#include <comphelper/processfactory.hxx> +#include <osl/diagnose.h> + +//........................................................................ +namespace toolkit +{ +//........................................................................ + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::awt; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::beans; + using namespace ::com::sun::star::container; + +// ---------------------------------------------------- +// helper +// ---------------------------------------------------- + +static void lcl_throwIllegalArgumentException( ) +{ // throwing is expensive (in terms of code size), thus we hope the compiler does not inline this .... + throw IllegalArgumentException(); +} + +static void lcl_throwIndexOutOfBoundsException( ) +{ // throwing is expensive (in terms of code size), thus we hope the compiler does not inline this .... + throw IndexOutOfBoundsException(); +} + + // =================================================================== + // = UnoControlRoadmapModel + // =================================================================== + // ------------------------------------------------------------------- + UnoControlRoadmapModel::UnoControlRoadmapModel() : maContainerListeners( *this ) + { + ImplRegisterProperty( BASEPROPERTY_BACKGROUNDCOLOR ); + ImplRegisterProperty( BASEPROPERTY_BORDER ); + ImplRegisterProperty( BASEPROPERTY_BORDERCOLOR ); + ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL ); + ImplRegisterProperty( BASEPROPERTY_FONTDESCRIPTOR ); + ImplRegisterProperty( BASEPROPERTY_HELPTEXT ); + ImplRegisterProperty( BASEPROPERTY_HELPURL ); + ImplRegisterProperty( BASEPROPERTY_IMAGEURL ); + ImplRegisterProperty( BASEPROPERTY_GRAPHIC ); + ImplRegisterProperty( BASEPROPERTY_PRINTABLE ); + ImplRegisterProperty( BASEPROPERTY_COMPLETE ); + ImplRegisterProperty( BASEPROPERTY_ACTIVATED ); + ImplRegisterProperty( BASEPROPERTY_CURRENTITEMID ); + ImplRegisterProperty( BASEPROPERTY_TABSTOP ); + ImplRegisterProperty( BASEPROPERTY_TEXT ); + } + + // ------------------------------------------------------------------- + ::rtl::OUString UnoControlRoadmapModel::getServiceName() throw(RuntimeException) + { + return ::rtl::OUString::createFromAscii( szServiceName_UnoControlRoadmapModel ); + } + + + // ------------------------------------------------------------------- + Any UnoControlRoadmapModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const + { + Any aReturn; + switch (nPropId) + { + case BASEPROPERTY_COMPLETE: + aReturn <<= (sal_Bool) sal_True; + break; + case BASEPROPERTY_ACTIVATED: + aReturn <<= (sal_Bool) sal_True; + break; + case BASEPROPERTY_CURRENTITEMID: + aReturn <<= (sal_Int16) -1; + break; + case BASEPROPERTY_TEXT: + break; + case BASEPROPERTY_BORDER: + aReturn <<= (sal_Int16) 2; // No Border + break; + case BASEPROPERTY_DEFAULTCONTROL: + aReturn <<= ::rtl::OUString( ::rtl::OUString::createFromAscii( szServiceName_UnoControlRoadmap ) ); + break; + default : aReturn = UnoControlRoadmapModel_Base::ImplGetDefaultValue( nPropId ); break; + } + + return aReturn; + } + + + Reference< XInterface > SAL_CALL UnoControlRoadmapModel::createInstance( ) throw (Exception, ::com::sun::star::uno::RuntimeException) + { + ORoadmapEntry* pRoadmapItem = new ORoadmapEntry(); + Reference< XInterface > xNewRoadmapItem = (::cppu::OWeakObject*)pRoadmapItem; + return xNewRoadmapItem; + } + + + Reference< XInterface > SAL_CALL UnoControlRoadmapModel::createInstanceWithArguments( const Sequence< Any >& /*aArguments*/ ) throw (Exception, RuntimeException) + { + // Todo: implementation of the arguments handling + ORoadmapEntry* pRoadmapItem = new ORoadmapEntry(); + Reference< XInterface > xNewRoadmapItem = (::cppu::OWeakObject*)pRoadmapItem; + return xNewRoadmapItem; + } + + + IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoControlRoadmapModel, UnoControlRoadmapModel_Base, UnoControlRoadmapModel_IBase ) + + + // ------------------------------------------------------------------- + ::com::sun::star::uno::Any SAL_CALL UnoControlRoadmapModel::queryAggregation( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException) + { + Any aRet = UnoControlRoadmapModel_Base::queryAggregation( rType ); + if ( !aRet.hasValue() ) + aRet = UnoControlRoadmapModel_IBase::queryInterface( rType ); + return aRet; + } + + + // ------------------------------------------------------------------- + ::cppu::IPropertyArrayHelper& UnoControlRoadmapModel::getInfoHelper() + { + static UnoPropertyArrayHelper* pHelper = NULL; + if ( !pHelper ) + { + Sequence<sal_Int32> aIDs = ImplGetPropertyIds(); + pHelper = new UnoPropertyArrayHelper( aIDs ); + } + return *pHelper; + } + + + // beans::XMultiPropertySet + // ------------------------------------------------------------------- + Reference< XPropertySetInfo > UnoControlRoadmapModel::getPropertySetInfo( ) throw(RuntimeException) + { + static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) ); + return xInfo; + } + + + sal_Int32 SAL_CALL UnoControlRoadmapModel::getCount() throw(RuntimeException) + { + return maRoadmapItems.size(); + } + + Any SAL_CALL UnoControlRoadmapModel::getByIndex( sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) + { + if (( Index >= (sal_Int32)maRoadmapItems.size()) || (Index < 0)) + lcl_throwIndexOutOfBoundsException( ); + Any aAny; + aAny = makeAny( maRoadmapItems.at( Index )); + return aAny; + } + + + + void UnoControlRoadmapModel::MakeRMItemValidation( sal_Int32 Index, Reference< XInterface > xRoadmapItem ) + { + if ((Index > (sal_Int32)maRoadmapItems.size()) || ( Index < 0 ) ) + lcl_throwIndexOutOfBoundsException( ); + if ( !xRoadmapItem.is() ) + lcl_throwIllegalArgumentException(); + Reference< XServiceInfo > xServiceInfo( xRoadmapItem, UNO_QUERY ); + sal_Bool bIsRoadmapItem = xServiceInfo->supportsService( ::rtl::OUString::createFromAscii( "com.sun.star.awt.RoadmapItem" ) ); + if ( !bIsRoadmapItem ) + lcl_throwIllegalArgumentException(); + } + + + void UnoControlRoadmapModel::SetRMItemDefaultProperties( const sal_Int32 , Reference< XInterface > xRoadmapItem) + { + Any aAny; + Reference< XPropertySet > xPropertySet( xRoadmapItem, UNO_QUERY ); + Reference< XPropertySet > xProps( xRoadmapItem, UNO_QUERY ); + if ( xProps.is() ) + { + sal_Int32 LocID = 0; + Any aValue = xPropertySet->getPropertyValue( ::rtl::OUString::createFromAscii( "ID" ) ); + aValue >>= LocID; + if (LocID < 0) // index may not be smaller than zero + { + aAny <<= GetUniqueID(); + xPropertySet->setPropertyValue( ::rtl::OUString::createFromAscii( "ID" ), aAny ); + } + } + } + + +// The performance of this method could certainly be improved. +// As long as only vectors with up to 10 elements are +// involved it should be sufficient + sal_Int32 UnoControlRoadmapModel::GetUniqueID() + { + Any aAny; + sal_Bool bIncrement = sal_True; + sal_Int32 CurID = 0; + sal_Int32 n_CurItemID = 0; + Reference< XInterface > CurRoadmapItem; + while ( bIncrement ) + { + bIncrement = sal_False; + for ( RoadmapItemHolderList::iterator i = maRoadmapItems.begin(); i < maRoadmapItems.end(); i++ ) + { + CurRoadmapItem = *i; + Reference< XPropertySet > xPropertySet( CurRoadmapItem, UNO_QUERY ); + aAny = xPropertySet->getPropertyValue( ::rtl::OUString::createFromAscii( "ID" ) ); + aAny >>= n_CurItemID; + if (n_CurItemID == CurID) + { + bIncrement = sal_True; + CurID++; + break; + } + } + } + return CurID; + } + + + ContainerEvent UnoControlRoadmapModel::GetContainerEvent(sal_Int32 Index, Reference< XInterface > xRoadmapItem) + { + ContainerEvent aEvent; + aEvent.Source = *this; + aEvent.Element <<= xRoadmapItem; + aEvent.Accessor = makeAny(Index); + return aEvent; + } + + + sal_Int16 UnoControlRoadmapModel::GetCurrentItemID( Reference< XPropertySet > xPropertySet ) + { + Any aAny = xPropertySet->getPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ) ); + sal_Int16 n_CurrentItemID = 0; + aAny >>= n_CurrentItemID; + return n_CurrentItemID; + } + + + void SAL_CALL UnoControlRoadmapModel::insertByIndex( const sal_Int32 Index, const Any& _Element) + throw (IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) + { + if ( ( Index >= ( (sal_Int32)maRoadmapItems.size() + 1 ) ) || (Index < 0)) + lcl_throwIndexOutOfBoundsException( ); + Reference< XInterface > xRoadmapItem; + _Element >>= xRoadmapItem; + MakeRMItemValidation( Index, xRoadmapItem); + SetRMItemDefaultProperties( Index, xRoadmapItem ); + maRoadmapItems.insert( maRoadmapItems.begin() + Index, xRoadmapItem); + ContainerEvent aEvent = GetContainerEvent(Index, xRoadmapItem); + maContainerListeners.elementInserted( aEvent ); + Reference< XPropertySet > xPropertySet( (XAggregation*) (::cppu::OWeakAggObject*)this, UNO_QUERY ); + sal_Int16 n_CurrentItemID = GetCurrentItemID( xPropertySet ); + if ( Index <= n_CurrentItemID ) + { + Any aAny; + aAny <<= ( sal_Int16 ) ( n_CurrentItemID + 1 ); + xPropertySet->setPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ), aAny ); + } + } + + + + void SAL_CALL UnoControlRoadmapModel::removeByIndex( sal_Int32 Index) + throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) + { + if (( Index > (sal_Int32)maRoadmapItems.size()) || (Index < 0)) + lcl_throwIndexOutOfBoundsException( ); + Reference< XInterface > xRoadmapItem; + maRoadmapItems.erase( maRoadmapItems.begin() + Index ); + ContainerEvent aEvent = GetContainerEvent(Index, xRoadmapItem); + maContainerListeners.elementRemoved( aEvent ); + Reference< XPropertySet > xPropertySet( (XAggregation*) (::cppu::OWeakAggObject*)this, UNO_QUERY ); + sal_Int16 n_CurrentItemID = GetCurrentItemID( xPropertySet ); + Any aAny; + if ( Index <= n_CurrentItemID ) + { + if ( n_CurrentItemID >= (sal_Int32)maRoadmapItems.size() ) + { + n_CurrentItemID = sal::static_int_cast< sal_Int16 >( + maRoadmapItems.size()-1); + if ( n_CurrentItemID < 0 ) + return; + aAny <<= n_CurrentItemID; + } + else if (Index == n_CurrentItemID) + aAny <<= ( sal_Int16 ) -1; + else if( Index < n_CurrentItemID) + aAny <<= ( sal_Int16 ) ( n_CurrentItemID - 1 ); + xPropertySet->setPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ), aAny ); + } + } + + + void SAL_CALL UnoControlRoadmapModel::replaceByIndex( const sal_Int32 Index, const Any& _Element) + throw (IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) + { + Reference< XInterface > xRoadmapItem; + _Element >>= xRoadmapItem; + MakeRMItemValidation( Index, xRoadmapItem); + SetRMItemDefaultProperties( Index, xRoadmapItem ); + maRoadmapItems.erase( maRoadmapItems.begin() + Index ); + maRoadmapItems.insert( maRoadmapItems.begin() + Index, xRoadmapItem); //push_back( xRoadmapItem ); + ContainerEvent aEvent = GetContainerEvent(Index, xRoadmapItem); + maContainerListeners.elementReplaced( aEvent ); + } + + + Type SAL_CALL UnoControlRoadmapModel::getElementType() throw(RuntimeException) + { + Type aType = getCppuType( ( Reference< XPropertySet>* ) NULL ); + return aType; + } + + + sal_Bool SAL_CALL UnoControlRoadmapModel::hasElements() throw(RuntimeException) + { + return !maRoadmapItems.empty(); + } + + + void SAL_CALL UnoControlRoadmapModel::addContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ) throw (::com::sun::star::uno::RuntimeException) + { + maContainerListeners.addInterface( xListener ); + } + + void SAL_CALL UnoControlRoadmapModel::removeContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ) throw (::com::sun::star::uno::RuntimeException) + { + maContainerListeners.removeInterface( xListener ); + } + + // =================================================================== + // = UnoRoadmapControl + // =================================================================== + // ------------------------------------------------------------------- + UnoRoadmapControl::UnoRoadmapControl(): maItemListeners( *this ) + { + } + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoRoadmapControl, UnoControlRoadmap_Base, UnoControlRoadmap_IBase ) +IMPLEMENT_FORWARD_XINTERFACE2( UnoRoadmapControl, UnoControlRoadmap_Base, UnoControlRoadmap_IBase ) + + +sal_Bool SAL_CALL UnoRoadmapControl::setModel(const Reference< XControlModel >& _rModel) throw ( RuntimeException ) + { + + + Reference< XContainer > xC( getModel(), UNO_QUERY ); + if ( xC.is() ) + xC->removeContainerListener( this ); + + sal_Bool bReturn = UnoControlBase::setModel( _rModel ); + + xC = xC.query( getModel()); + if ( xC.is() ) + xC->addContainerListener( this ); + + return bReturn; + } + + + // ------------------------------------------------------------------- + ::rtl::OUString UnoRoadmapControl::GetComponentServiceName() + { + return ::rtl::OUString::createFromAscii( "Roadmap" ); + } + + + + void UnoRoadmapControl::dispose() throw(RuntimeException) + { + EventObject aEvt; + aEvt.Source = (::cppu::OWeakObject*)this; + maItemListeners.disposeAndClear( aEvt ); + UnoControl::dispose(); + } + + + +void UnoRoadmapControl::elementInserted( const ContainerEvent& rEvent )throw(RuntimeException) +{ + Reference< XInterface > xRoadmapItem; + rEvent.Element >>= xRoadmapItem; + Reference< XPropertySet > xRoadmapPropertySet( xRoadmapItem, UNO_QUERY ); + if ( xRoadmapPropertySet.is() ) + xRoadmapPropertySet->addPropertyChangeListener( rtl::OUString(), this ); + + Reference< XContainerListener > xPeer(getPeer(), UNO_QUERY); + if ( xPeer.is() ) + { + xPeer->elementInserted( rEvent ); + Reference < XPropertySet > xPropertySet( xPeer, UNO_QUERY ); + if ( xPropertySet.is() ) + xPropertySet->addPropertyChangeListener( rtl::OUString(), this ); + } +} + + +void UnoRoadmapControl::elementRemoved( const ContainerEvent& rEvent )throw(RuntimeException) +{ + Reference< XContainerListener > xPeer(getPeer(), UNO_QUERY); + if ( xPeer.is() ) + xPeer->elementRemoved( rEvent ); + Reference< XInterface > xRoadmapItem; + rEvent.Element >>= xRoadmapItem; + Reference< XPropertySet > xPropertySet( xRoadmapItem, UNO_QUERY ); + if ( xPropertySet.is() ) + xPropertySet->removePropertyChangeListener( rtl::OUString(), this ); +} + + +void UnoRoadmapControl::elementReplaced( const ContainerEvent& rEvent )throw(RuntimeException) +{ + Reference< XContainerListener > xPeer(getPeer(), UNO_QUERY); + if ( xPeer.is() ) + xPeer->elementReplaced( rEvent ); +} + + +void SAL_CALL UnoRoadmapControl::itemStateChanged( const ItemEvent& rEvent ) throw (RuntimeException) +{ + sal_Int16 CurItemIndex = sal::static_int_cast< sal_Int16 >(rEvent.ItemId); + Any aAny; + aAny <<= CurItemIndex; + Reference< XControlModel > xModel( getModel( ), UNO_QUERY ); + Reference< XPropertySet > xPropertySet( xModel, UNO_QUERY ); + xPropertySet->setPropertyValue( GetPropertyName( BASEPROPERTY_CURRENTITEMID ), aAny ); + if ( maItemListeners.getLength() ) + maItemListeners.itemStateChanged( rEvent ); +} + + +void SAL_CALL UnoRoadmapControl::addItemListener( const Reference< XItemListener >& l ) throw (RuntimeException) +{ + maItemListeners.addInterface( l ); + if( getPeer().is() && maItemListeners.getLength() == 1 ) + { + Reference < XItemEventBroadcaster > xRoadmap( getPeer(), UNO_QUERY ); + xRoadmap->addItemListener( this ); + } +} + + +void SAL_CALL UnoRoadmapControl::removeItemListener( const Reference< XItemListener >& l ) throw (RuntimeException) +{ + if( getPeer().is() && maItemListeners.getLength() == 1 ) + { + Reference < XItemEventBroadcaster > xRoadmap( getPeer(), UNO_QUERY ); + xRoadmap->removeItemListener( this ); + } + + maItemListeners.removeInterface( l ); +} + + +void SAL_CALL UnoRoadmapControl::propertyChange( const PropertyChangeEvent& evt ) throw (RuntimeException) +{ + Reference< XPropertyChangeListener > xPeer(getPeer(), UNO_QUERY); + if ( xPeer.is() ) + xPeer->propertyChange( evt ); +} + +} + |