349 lines
12 KiB
C++
349 lines
12 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: vclxmenu.cxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: hr $ $Date: 2000-09-18 17:02:09 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include <toolkit/awt/vclxmenu.hxx>
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#include <toolkit/helper/macros.hxx>
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#include <toolkit/helper/vclunohelper.hxx>
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#include <toolkit/helper/convert.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/menu.hxx>
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// ----------------------------------------------------
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// class VCLXMenu
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// ----------------------------------------------------
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VCLXMenu::VCLXMenu() : maMenuListeners( *this )
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{
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mpMenu = NULL;
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}
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VCLXMenu::~VCLXMenu()
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{
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for ( sal_uInt32 n = maPopupMenueRefs.Count(); n; )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > * pRef = maPopupMenueRefs.GetObject( --n );
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delete pRef;
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}
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delete mpMenu;
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}
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void VCLXMenu::ImplCreateMenu( sal_Bool bPopup )
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{
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DBG_ASSERT( !mpMenu, "CreateMenu: Menu exists!" );
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mbPopup = bPopup;
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if ( mbPopup )
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mpMenu = new PopupMenu;
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else
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mpMenu = new MenuBar;
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mpMenu->SetSelectHdl( LINK( this, VCLXMenu, SelectHdl ) );
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mpMenu->SetHighlightHdl( LINK( this, VCLXMenu, HighlightHdl ) );
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mpMenu->SetActivateHdl( LINK( this, VCLXMenu, ActivateHdl ) );
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mpMenu->SetDeactivateHdl( LINK( this, VCLXMenu, DeactivateHdl ) );
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}
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IMPL_LINK( VCLXMenu, SelectHdl, Menu*, EMPTYARG )
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{
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if ( maMenuListeners.getLength() )
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{
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::com::sun::star::awt::MenuEvent aEvent;
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aEvent.Source = (::cppu::OWeakObject*)this;
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aEvent.MenuId = mpMenu->GetCurItemId();
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maMenuListeners.select( aEvent );
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}
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return 1;
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}
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IMPL_LINK( VCLXMenu, HighlightHdl, Menu*, EMPTYARG )
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{
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if ( maMenuListeners.getLength() )
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{
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::com::sun::star::awt::MenuEvent aEvent;
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aEvent.Source = (::cppu::OWeakObject*)this;
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aEvent.MenuId = mpMenu->GetCurItemId();
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maMenuListeners.highlight( aEvent );
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}
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return 1;
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}
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IMPL_LINK( VCLXMenu, ActivateHdl, Menu*, EMPTYARG )
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{
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if ( maMenuListeners.getLength() )
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{
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::com::sun::star::awt::MenuEvent aEvent;
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aEvent.Source = (::cppu::OWeakObject*)this;
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aEvent.MenuId = mpMenu->GetCurItemId();
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maMenuListeners.activate( aEvent );
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}
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return 1;
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}
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IMPL_LINK( VCLXMenu, DeactivateHdl, Menu*, EMPTYARG )
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{
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if ( maMenuListeners.getLength() )
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{
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::com::sun::star::awt::MenuEvent aEvent;
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aEvent.Source = (::cppu::OWeakObject*)this;
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aEvent.MenuId = mpMenu->GetCurItemId();
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maMenuListeners.deactivate( aEvent );
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}
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return 1;
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}
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// ::com::sun::star::uno::XInterface
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::com::sun::star::uno::Any VCLXMenu::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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SAL_STATIC_CAST( ::com::sun::star::awt::XMenu*, (::com::sun::star::awt::XMenuBar*) this ),
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SAL_STATIC_CAST( ::com::sun::star::awt::XMenuBar*, this ),
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SAL_STATIC_CAST( ::com::sun::star::awt::XPopupMenu*, this ),
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SAL_STATIC_CAST( ::com::sun::star::lang::XTypeProvider*, this ),
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SAL_STATIC_CAST( ::com::sun::star::lang::XUnoTunnel*, this ) );
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return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType ));
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}
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// ::com::sun::star::lang::XUnoTunnel
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IMPL_XUNOTUNNEL( VCLXMenu )
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// ::com::sun::star::lang::XTypeProvider
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IMPL_XTYPEPROVIDER_START( VCLXMenu )
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getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenu>* ) NULL ),
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getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuBar>* ) NULL ),
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getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu>* ) NULL )
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IMPL_XTYPEPROVIDER_END
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void VCLXMenu::addMenuListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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maMenuListeners.addInterface( rxListener );
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}
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void VCLXMenu::removeMenuListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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maMenuListeners.removeInterface( rxListener );
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}
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void VCLXMenu::insertItem( sal_Int16 nItemId, const ::rtl::OUString& aText, sal_Int16 nItemStyle, sal_Int16 nPos ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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mpMenu->InsertItem( nItemId, aText, (MenuItemBits)nItemStyle, nPos );
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}
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void VCLXMenu::removeItem( sal_Int16 nPos, sal_Int16 nCount ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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if ( nCount )
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{
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sal_uInt16 nP = (sal_uInt16) Min( sal_uInt32(nPos+nCount), (sal_uInt32)mpMenu->GetItemCount() );
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for ( nP; nP; )
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mpMenu->RemoveItem( --nP );
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}
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}
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sal_Int16 VCLXMenu::getItemCount( ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->GetItemCount();
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}
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sal_Int16 VCLXMenu::getItemId( sal_Int16 nPos ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->GetItemId( nPos );
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}
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sal_Int16 VCLXMenu::getItemPos( sal_Int16 nId ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->GetItemPos( nId );
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}
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void VCLXMenu::enableItem( sal_Int16 nItemId, sal_Bool bEnable ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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mpMenu->EnableItem( nItemId, bEnable );
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}
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sal_Bool VCLXMenu::isItemEnabled( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->IsItemEnabled( nItemId );
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}
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void VCLXMenu::setItemText( sal_Int16 nItemId, const ::rtl::OUString& aText ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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mpMenu->SetItemText( nItemId, aText );
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}
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::rtl::OUString VCLXMenu::getItemText( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->GetItemText( nItemId );
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}
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void VCLXMenu::setPopupMenu( sal_Int16 nItemId, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu >& rxPopupMenu ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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VCLXMenu* pVCLMenu = VCLXMenu::GetImplementation( rxPopupMenu );
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DBG_ASSERT( pVCLMenu && pVCLMenu->GetMenu() && pVCLMenu->IsPopupMenu(), "setPopupMenu: Invalid Menu!" );
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if ( pVCLMenu && pVCLMenu->GetMenu() && pVCLMenu->IsPopupMenu() )
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{
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// Selbst eine Ref halten!
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > * pNewRef = new ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > ;
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*pNewRef = rxPopupMenu;
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maPopupMenueRefs.Insert( pNewRef, LIST_APPEND );
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mpMenu->SetPopupMenu( nItemId, (PopupMenu*) pVCLMenu->GetMenu() );
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}
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}
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > VCLXMenu::getPopupMenu( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > aRef;
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Menu* pMenu = mpMenu->GetPopupMenu( nItemId );
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if ( pMenu )
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{
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for ( sal_uInt32 n = maPopupMenueRefs.Count(); n; )
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > * pRef = maPopupMenueRefs.GetObject( --n );
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Menu* pM = ((VCLXMenu*)pRef->get())->GetMenu();
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if ( pM == pMenu )
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{
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aRef = *pRef;
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break;
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}
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}
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}
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return aRef;
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}
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// ::com::sun::star::awt::XPopupMenu
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void VCLXMenu::insertSeparator( sal_Int16 nPos ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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mpMenu->InsertSeparator( nPos );
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}
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void VCLXMenu::setDefaultItem( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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mpMenu->SetDefaultItem( nItemId );
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}
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sal_Int16 VCLXMenu::getDefaultItem( ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->GetDefaultItem();
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}
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void VCLXMenu::checkItem( sal_Int16 nItemId, sal_Bool bCheck ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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mpMenu->CheckItem( nItemId, bCheck );
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}
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sal_Bool VCLXMenu::isItemChecked( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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return mpMenu->IsItemChecked( nItemId );
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}
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sal_Int16 VCLXMenu::execute( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& rxWindowPeer, const ::com::sun::star::awt::Rectangle& rArea, sal_Int16 nFlags ) throw(::com::sun::star::uno::RuntimeException)
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{
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::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
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||
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||
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|
sal_Int16 nRet = 0;
|
||
|
|
if ( IsPopupMenu() )
|
||
|
|
nRet = ((PopupMenu*)mpMenu)->Execute( VCLUnoHelper::GetWindow( rxWindowPeer ), VCLRectangle(rArea), nFlags );
|
||
|
|
return nRet;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
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|