274 lines
9.3 KiB
C++
274 lines
9.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_toolkit.hxx"
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#include <com/sun/star/awt/XLayoutConstrains.hpp>
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#include <com/sun/star/awt/XTextLayoutConstrains.hpp>
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#include <toolkit/controls/unocontrolbase.hxx>
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#include <toolkit/helper/property.hxx>
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#include <comphelper/processfactory.hxx>
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#include <tools/debug.hxx>
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// ----------------------------------------------------
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// class UnoControlBase
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// ----------------------------------------------------
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UnoControlBase::UnoControlBase()
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:UnoControl( ::comphelper::getProcessServiceFactory() )
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{
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OSL_ENSURE( false, "UnoControlBase::UnoControlBase: not implemented. Well, not really." );
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// just implemented to let the various FooImplInheritanceHelper compile, you should use the
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// version taking a service factory
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}
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sal_Bool UnoControlBase::ImplHasProperty( sal_uInt16 nPropId )
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{
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::rtl::OUString aPropName( GetPropertyName( nPropId ) );
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return ImplHasProperty( aPropName );
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}
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sal_Bool UnoControlBase::ImplHasProperty( const ::rtl::OUString& aPropertyName )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY );
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if ( !xPSet.is() )
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return sal_False;
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > xInfo = xPSet->getPropertySetInfo();
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if ( !xInfo.is() )
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return sal_False;
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return xInfo->hasPropertyByName( aPropertyName );
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}
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void UnoControlBase::ImplSetPropertyValues( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aPropertyNames, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aValues, sal_Bool bUpdateThis )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > xMPS( mxModel, ::com::sun::star::uno::UNO_QUERY );
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if ( !mxModel.is() )
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return;
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DBG_ASSERT( xMPS.is(), "UnoControlBase::ImplSetPropertyValues: no multi property set interface!" );
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if ( xMPS.is() )
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{
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if ( !bUpdateThis )
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ImplLockPropertyChangeNotifications( aPropertyNames, true );
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try
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{
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xMPS->setPropertyValues( aPropertyNames, aValues );
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}
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catch( const ::com::sun::star::uno::Exception& )
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{
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if ( !bUpdateThis )
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ImplLockPropertyChangeNotifications( aPropertyNames, false );
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}
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if ( !bUpdateThis )
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ImplLockPropertyChangeNotifications( aPropertyNames, false );
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}
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else
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{
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int dummy = 0;
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(void)dummy;
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}
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}
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void UnoControlBase::ImplSetPropertyValue( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue, sal_Bool bUpdateThis )
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{
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// Model ggf. schon abgemeldet, aber ein Event schlaegt noch zu...
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if ( mxModel.is() )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY );
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if ( !bUpdateThis )
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ImplLockPropertyChangeNotification( aPropertyName, true );
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try
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{
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xPSet->setPropertyValue( aPropertyName, aValue );
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}
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catch( const com::sun::star::uno::Exception& )
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{
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if ( !bUpdateThis )
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ImplLockPropertyChangeNotification( aPropertyName, false );
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throw;
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}
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if ( !bUpdateThis )
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ImplLockPropertyChangeNotification( aPropertyName, false );
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}
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}
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::com::sun::star::uno::Any UnoControlBase::ImplGetPropertyValue( const ::rtl::OUString& aPropertyName )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY );
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if ( xPSet.is() )
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return xPSet->getPropertyValue( aPropertyName );
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else
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return ::com::sun::star::uno::Any();
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}
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sal_Bool UnoControlBase::ImplGetPropertyValue_BOOL( sal_uInt16 nProp )
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{
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sal_Bool b = sal_False;
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if ( mxModel.is() )
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{
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::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
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aVal >>= b;
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}
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return b;
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}
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sal_Int16 UnoControlBase::ImplGetPropertyValue_INT16( sal_uInt16 nProp )
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{
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sal_Int16 n = 0;
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if ( mxModel.is() )
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{
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::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
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aVal >>= n;
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}
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return n;
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}
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sal_Int32 UnoControlBase::ImplGetPropertyValue_INT32( sal_uInt16 nProp )
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{
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sal_Int32 n = 0;
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if ( mxModel.is() )
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{
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::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
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aVal >>= n;
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}
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return n;
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}
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double UnoControlBase::ImplGetPropertyValue_DOUBLE( sal_uInt16 nProp )
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{
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double n = 0;
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if ( mxModel.is() )
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{
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::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
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aVal >>= n;
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}
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return n;
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}
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::rtl::OUString UnoControlBase::ImplGetPropertyValue_UString( sal_uInt16 nProp )
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{
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::rtl::OUString aStr;
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if ( mxModel.is() )
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{
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::com::sun::star::uno::Any aVal = ImplGetPropertyValue( GetPropertyName( nProp ) );
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aVal >>= aStr;
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}
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return aStr;
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}
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::com::sun::star::awt::Size UnoControlBase::Impl_getMinimumSize()
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{
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::com::sun::star::awt::Size aSz;
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
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DBG_ASSERT( xP.is(), "Layout: No Peer!" );
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if ( xP.is() )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
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if ( xL.is() )
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aSz = xL->getMinimumSize();
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if ( !getPeer().is() || ( getPeer() != xP ) )
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xP->dispose();
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}
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return aSz;
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}
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::com::sun::star::awt::Size UnoControlBase::Impl_getPreferredSize()
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{
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::com::sun::star::awt::Size aSz;
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
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DBG_ASSERT( xP.is(), "Layout: No Peer!" );
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if ( xP.is() )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
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if ( xL.is() )
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aSz = xL->getPreferredSize();
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if ( !getPeer().is() || ( getPeer() != xP ) )
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xP->dispose();
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}
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return aSz;
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}
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::com::sun::star::awt::Size UnoControlBase::Impl_calcAdjustedSize( const ::com::sun::star::awt::Size& rNewSize )
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{
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::com::sun::star::awt::Size aSz;
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
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DBG_ASSERT( xP.is(), "Layout: No Peer!" );
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if ( xP.is() )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
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if ( xL.is() )
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aSz = xL->calcAdjustedSize( rNewSize );
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if ( !getPeer().is() || ( getPeer() != xP ) )
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xP->dispose();
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}
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return aSz;
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}
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::com::sun::star::awt::Size UnoControlBase::Impl_getMinimumSize( sal_Int16 nCols, sal_Int16 nLines )
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{
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::com::sun::star::awt::Size aSz;
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
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DBG_ASSERT( xP.is(), "Layout: No Peer!" );
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if ( xP.is() )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
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if ( xL.is() )
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aSz = xL->getMinimumSize( nCols, nLines );
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if ( !getPeer().is() || ( getPeer() != xP ) )
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xP->dispose();
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}
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return aSz;
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}
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void UnoControlBase::Impl_getColumnsAndLines( sal_Int16& nCols, sal_Int16& nLines )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True );
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DBG_ASSERT( xP.is(), "Layout: No Peer!" );
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if ( xP.is() )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextLayoutConstrains > xL( xP, ::com::sun::star::uno::UNO_QUERY );
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if ( xL.is() )
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xL->getColumnsAndLines( nCols, nLines );
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if ( !getPeer().is() || ( getPeer() != xP ) )
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xP->dispose();
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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