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/*************************************************************************
*
* 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
*
* $RCSfile$
* $Revision$
*
* 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.
*
************************************************************************/
#include "vbacontrols.hxx"
#include <cppuhelper/implbase2.hxx>
#include <com/sun/star/awt/XControlContainer.hpp>
#include <ooo/vba//XControlProvider.hpp>
#include <hash_map>
using namespace com::sun::star;
using namespace ooo::vba;
typedef ::cppu::WeakImplHelper2< container::XNameAccess, container::XIndexAccess > ArrayWrapImpl;
typedef std::hash_map< rtl::OUString, sal_Int32, ::rtl::OUStringHash,
::std::equal_to< ::rtl::OUString > > ControlIndexMap;
typedef std::vector< uno::Reference< awt::XControl > > ControlVec;
class ControlArrayWrapper : public ArrayWrapImpl
{
uno::Reference< awt::XControlContainer > mxDialog;
uno::Sequence< ::rtl::OUString > msNames;
ControlVec mControls;
ControlIndexMap mIndices;
rtl::OUString getControlName( const uno::Reference< awt::XControl >& xCtrl )
{
uno::Reference< beans::XPropertySet > xProp( xCtrl->getModel(), uno::UNO_QUERY );
rtl::OUString sName;
xProp->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ) ) >>= sName;
return sName;
}
public:
ControlArrayWrapper( const uno::Reference< awt::XControl >& xDialog )
{
mxDialog.set( xDialog, uno::UNO_QUERY_THROW );
uno::Sequence< uno::Reference< awt::XControl > > sXControls = mxDialog->getControls();
msNames.realloc( sXControls.getLength() );
for ( sal_Int32 i = 0; i < sXControls.getLength(); ++i )
{
uno::Reference< awt::XControl > xCtrl = sXControls[ i ];
msNames[ i ] = getControlName( xCtrl );
mControls.push_back( xCtrl );
mIndices[ msNames[ i ] ] = i;
}
}
// XElementAccess
virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException)
{
return awt::XControl::static_type(0);
}
virtual ::sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException)
{
return ( mControls.size() > 0 );
}
// XNameAcess
virtual uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
{
if ( !hasByName( aName ) )
throw container::NoSuchElementException();
return getByIndex( mIndices[ aName ] );
}
virtual uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ) throw (uno::RuntimeException)
{
return msNames;
}
virtual ::sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw (css::uno::RuntimeException)
{
ControlIndexMap::iterator it = mIndices.find( aName );
return it != mIndices.end();
}
// XElementAccess
virtual ::sal_Int32 SAL_CALL getCount( ) throw (css::uno::RuntimeException)
{
return mControls.size();
}
virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
{
if ( Index < 0 || Index >= static_cast< sal_Int32 >( mControls.size() ) )
throw lang::IndexOutOfBoundsException();
return uno::makeAny( mControls[ Index ] );
}
};
class ControlsEnumWrapper : public EnumerationHelper_BASE
{
uno::Reference<XHelperInterface > m_xParent;
uno::Reference<uno::XComponentContext > m_xContext;
uno::Reference<container::XIndexAccess > m_xIndexAccess;
uno::Reference<awt::XControl > m_xDlg;
sal_Int32 nIndex;
public:
ControlsEnumWrapper( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XIndexAccess >& xIndexAccess, const uno::Reference< awt::XControl >& xDlg ) : m_xParent( xParent ), m_xContext( xContext), m_xIndexAccess( xIndexAccess ), m_xDlg( xDlg ), nIndex( 0 ) {}
virtual ::sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException)
{
return ( nIndex < m_xIndexAccess->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
{
if ( nIndex < m_xIndexAccess->getCount() )
{
uno::Reference< frame::XModel > xModel;
uno::Reference< awt::XControl > xControl;
m_xIndexAccess->getByIndex( nIndex++ ) >>= xControl;
uno::Reference<lang::XMultiComponentFactory > xServiceManager( m_xContext->getServiceManager(), uno::UNO_QUERY_THROW );
uno::Reference< XControlProvider > xControlProvider( xServiceManager->createInstanceWithContext( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ooo.vba.ControlProvider" ) ), m_xContext ), uno::UNO_QUERY_THROW );
uno::Reference< msforms::XControl > xVBAControl( xControlProvider->createUserformControl( xControl, m_xDlg, xModel ) );
return uno::makeAny( xVBAControl );
}
throw container::NoSuchElementException();
}
};
uno::Reference<container::XIndexAccess >
lcl_controlsWrapper( const uno::Reference< awt::XControl >& xDlg )
{
return new ControlArrayWrapper( xDlg );
}
ScVbaControls::ScVbaControls( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext,
const css::uno::Reference< awt::XControl >& xDialog )
: ControlsImpl_BASE( xParent, xContext, lcl_controlsWrapper( xDialog ) )
{
mxDialog.set( xDialog, uno::UNO_QUERY_THROW );
}
uno::Reference< container::XEnumeration >
ScVbaControls::createEnumeration() throw (uno::RuntimeException)
{
uno::Reference< container::XEnumeration > xEnum( new ControlsEnumWrapper( mxParent, mxContext, m_xIndexAccess, mxDialog ) );
if ( !xEnum.is() )
throw uno::RuntimeException();
return xEnum;
}
uno::Any
ScVbaControls::createCollectionObject( const css::uno::Any& aSource )
{
// Create control from awt::XControl
uno::Reference< awt::XControl > xControl;
aSource >>= xControl;
uno::Reference< frame::XModel > xModel;
uno::Reference<lang::XMultiComponentFactory > xServiceManager( mxContext->getServiceManager(), uno::UNO_QUERY_THROW );
uno::Reference< XControlProvider > xControlProvider( xServiceManager->createInstanceWithContext( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ooo.vba.ControlProvider" ) ), mxContext ), uno::UNO_QUERY_THROW );
uno::Reference< msforms::XControl > xVBAControl( xControlProvider->createUserformControl( xControl, mxDialog, xModel ) );
return uno::makeAny( xVBAControl );
}
void SAL_CALL
ScVbaControls::Move( double cx, double cy ) throw (uno::RuntimeException)
{
uno::Reference< container::XEnumeration > xEnum( createEnumeration() );
while ( xEnum->hasMoreElements() )
{
uno::Reference< msforms::XControl > xControl( xEnum->nextElement(), uno::UNO_QUERY_THROW );
xControl->setLeft( xControl->getLeft() + cx );
xControl->setTop( xControl->getTop() + cy );
}
}
uno::Type
ScVbaControls::getElementType() throw (uno::RuntimeException)
{
return ooo::vba::msforms::XControl::static_type(0);
}
rtl::OUString&
ScVbaControls::getServiceImplName()
{
static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("ScVbaControls") );
return sImplName;
}
uno::Sequence< rtl::OUString >
ScVbaControls::getServiceNames()
{
static uno::Sequence< rtl::OUString > aServiceNames;
if ( aServiceNames.getLength() == 0 )
{
aServiceNames.realloc( 1 );
aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.excel.Controls" ) );
}
return aServiceNames;
}
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