298 lines
11 KiB
C++
298 lines
11 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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#include <toolkit/awt/vclxcontainer.hxx>
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#include <toolkit/helper/macros.hxx>
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#include <toolkit/helper/vclunohelper.hxx>
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#include <cppuhelper/typeprovider.hxx>
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#include <rtl/memory.h>
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#include <rtl/uuid.h>
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#include <vcl/svapp.hxx>
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#include <vcl/window.hxx>
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#include <tools/debug.hxx>
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#include "toolkit/awt/scrollabledialog.hxx"
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#include <toolkit/helper/property.hxx>
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// ----------------------------------------------------
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// class VCLXContainer
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// ----------------------------------------------------
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void VCLXContainer::ImplGetPropertyIds( std::list< sal_uInt16 > &rIds )
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{
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VCLXWindow::ImplGetPropertyIds( rIds );
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}
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VCLXContainer::VCLXContainer()
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{
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}
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VCLXContainer::~VCLXContainer()
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{
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}
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// ::com::sun::star::uno::XInterface
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::com::sun::star::uno::Any VCLXContainer::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException)
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{
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::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
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(static_cast< ::com::sun::star::awt::XVclContainer* >(this)),
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(static_cast< ::com::sun::star::awt::XVclContainerPeer* >(this)) );
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return (aRet.hasValue() ? aRet : VCLXWindow::queryInterface( rType ));
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}
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// ::com::sun::star::lang::XTypeProvider
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IMPL_XTYPEPROVIDER_START( VCLXContainer )
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getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainer>* ) NULL ),
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getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerPeer>* ) NULL ),
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VCLXWindow::getTypes()
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IMPL_XTYPEPROVIDER_END
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// ::com::sun::star::awt::XVclContainer
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void VCLXContainer::addVclContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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GetContainerListeners().addInterface( rxListener );
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}
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void VCLXContainer::removeVclContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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GetContainerListeners().removeInterface( rxListener );
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}
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::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > > VCLXContainer::getWindows( ) throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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// Request container interface from all children
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::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > > aSeq;
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Window* pWindow = GetWindow();
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if ( pWindow )
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{
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sal_uInt16 nChildren = pWindow->GetChildCount();
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if ( nChildren )
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{
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aSeq = ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >( nChildren );
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pChildRefs = aSeq.getArray();
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for ( sal_uInt16 n = 0; n < nChildren; n++ )
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{
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Window* pChild = pWindow->GetChild( n );
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xWP = pChild->GetComponentInterface( sal_True );
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( xWP, ::com::sun::star::uno::UNO_QUERY );
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pChildRefs[n] = xW;
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}
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}
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}
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return aSeq;
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}
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// ::com::sun::star::awt::XVclContainerPeer
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void VCLXContainer::enableDialogControl( sal_Bool bEnable ) throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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Window* pWindow = GetWindow();
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if ( pWindow )
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{
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WinBits nStyle = pWindow->GetStyle();
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if ( bEnable )
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nStyle |= WB_DIALOGCONTROL;
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else
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nStyle &= (~WB_DIALOGCONTROL);
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pWindow->SetStyle( nStyle );
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}
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}
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void VCLXContainer::setTabOrder( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >& Components, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Tabs, sal_Bool bGroupControl ) throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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sal_uInt32 nCount = Components.getLength();
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DBG_ASSERT( nCount == (sal_uInt32)Tabs.getLength(), "setTabOrder: TabCount != ComponentCount" );
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const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pComps = Components.getConstArray();
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const ::com::sun::star::uno::Any* pTabs = Tabs.getConstArray();
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Window* pPrevWin = NULL;
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for ( sal_uInt32 n = 0; n < nCount; n++ )
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{
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// ::com::sun::star::style::TabStop
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Window* pWin = VCLUnoHelper::GetWindow( pComps[n] );
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// May be NULL if a ::com::sun::star::uno::Sequence is originated from TabController and is missing a peer!
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if ( pWin )
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{
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// Order windows before manipulating their style, because elements such as the
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// RadioButton considers the PREV-window in StateChanged.
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if ( pPrevWin )
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pWin->SetZOrder( pPrevWin, WINDOW_ZORDER_BEHIND );
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WinBits nStyle = pWin->GetStyle();
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nStyle &= ~(WB_TABSTOP|WB_NOTABSTOP|WB_GROUP);
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if ( pTabs[n].getValueType().getTypeClass() == ::com::sun::star::uno::TypeClass_BOOLEAN )
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{
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sal_Bool bTab = false;
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pTabs[n] >>= bTab;
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nStyle |= ( bTab ? WB_TABSTOP : WB_NOTABSTOP );
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}
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pWin->SetStyle( nStyle );
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if ( bGroupControl )
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{
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if ( n == 0 )
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pWin->SetDialogControlStart( sal_True );
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else
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pWin->SetDialogControlStart( sal_False );
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}
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pPrevWin = pWin;
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}
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}
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}
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void VCLXContainer::setGroup( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >& Components ) throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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sal_uInt32 nCount = Components.getLength();
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const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pComps = Components.getConstArray();
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Window* pPrevWin = NULL;
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Window* pPrevRadio = NULL;
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for ( sal_uInt32 n = 0; n < nCount; n++ )
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{
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Window* pWin = VCLUnoHelper::GetWindow( pComps[n] );
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if ( pWin )
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{
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Window* pSortBehind = pPrevWin;
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// #57096# Sort all radios consecutively
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sal_Bool bNewPrevWin = sal_True;
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if ( pWin->GetType() == WINDOW_RADIOBUTTON )
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{
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if ( pPrevRadio )
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{
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// This RadioButton was sorted before PrevWin
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bNewPrevWin = ( pPrevWin == pPrevRadio );
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pSortBehind = pPrevRadio;
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}
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pPrevRadio = pWin;
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}
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// Z-Order
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if ( pSortBehind )
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pWin->SetZOrder( pSortBehind, WINDOW_ZORDER_BEHIND );
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WinBits nStyle = pWin->GetStyle();
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if ( n == 0 )
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nStyle |= WB_GROUP;
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else
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nStyle &= (~WB_GROUP);
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pWin->SetStyle( nStyle );
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// Add WB_GROUP after the last group
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if ( n == ( nCount - 1 ) )
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{
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Window* pBehindLast = pWin->GetWindow( WINDOW_NEXT );
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if ( pBehindLast )
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{
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WinBits nLastStyle = pBehindLast->GetStyle();
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nLastStyle |= WB_GROUP;
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pBehindLast->SetStyle( nLastStyle );
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}
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}
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if ( bNewPrevWin )
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pPrevWin = pWin;
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}
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}
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}
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void SAL_CALL VCLXContainer::setProperty(
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const ::rtl::OUString& PropertyName,
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const ::com::sun::star::uno::Any& Value )
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throw(::com::sun::star::uno::RuntimeException)
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{
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SolarMutexGuard aGuard;
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sal_uInt16 nPropType = GetPropertyId( PropertyName );
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switch ( nPropType )
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{
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case BASEPROPERTY_SCROLLHEIGHT:
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case BASEPROPERTY_SCROLLWIDTH:
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case BASEPROPERTY_SCROLLTOP:
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case BASEPROPERTY_SCROLLLEFT:
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{
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sal_Int32 nVal =0;
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Value >>= nVal;
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Size aSize( nVal, nVal );
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Window* pWindow = GetWindow();
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MapMode aMode( MAP_APPFONT );
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toolkit::ScrollableInterface* pScrollable = dynamic_cast< toolkit::ScrollableInterface* >( pWindow );
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if ( pWindow && pScrollable )
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{
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OutputDevice* pDev = VCLUnoHelper::GetOutputDevice( getGraphics() );
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if ( !pDev )
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pDev = pWindow->GetParent();
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// shouldn't happen but it appears pDev can be NULL
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// #FIXME ( find out how/why )
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if ( !pDev )
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break;
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aSize = pDev->LogicToPixel( aSize, aMode );
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switch ( nPropType )
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{
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case BASEPROPERTY_SCROLLHEIGHT:
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pScrollable->SetScrollHeight( aSize.Height() );
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break;
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case BASEPROPERTY_SCROLLWIDTH:
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pScrollable->SetScrollWidth( aSize.Width() );
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break;
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case BASEPROPERTY_SCROLLTOP:
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pScrollable->SetScrollTop( aSize.Height() );
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break;
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case BASEPROPERTY_SCROLLLEFT:
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pScrollable->SetScrollLeft( aSize.Width() );
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break;
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default:
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break;
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}
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break;
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}
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break;
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}
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default:
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{
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VCLXWindow::setProperty( PropertyName, Value );
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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