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Diffstat (limited to 'toolkit/source/awt/vclxmenu.cxx')
| -rw-r--r-- | toolkit/source/awt/vclxmenu.cxx | 348 |
1 files changed, 348 insertions, 0 deletions
diff --git a/toolkit/source/awt/vclxmenu.cxx b/toolkit/source/awt/vclxmenu.cxx new file mode 100644 index 000000000000..861b2ed3d118 --- /dev/null +++ b/toolkit/source/awt/vclxmenu.cxx @@ -0,0 +1,348 @@ +/************************************************************************* + * + * $RCSfile: vclxmenu.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:02:09 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + + +#include <toolkit/awt/vclxmenu.hxx> +#include <toolkit/helper/macros.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <toolkit/helper/convert.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <rtl/memory.h> +#include <rtl/uuid.h> + +#include <vcl/menu.hxx> + +// ---------------------------------------------------- +// class VCLXMenu +// ---------------------------------------------------- +VCLXMenu::VCLXMenu() : maMenuListeners( *this ) +{ + mpMenu = NULL; +} + +VCLXMenu::~VCLXMenu() +{ + for ( sal_uInt32 n = maPopupMenueRefs.Count(); n; ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > * pRef = maPopupMenueRefs.GetObject( --n ); + delete pRef; + } + delete mpMenu; +} + +void VCLXMenu::ImplCreateMenu( sal_Bool bPopup ) +{ + DBG_ASSERT( !mpMenu, "CreateMenu: Menu exists!" ); + + mbPopup = bPopup; + if ( mbPopup ) + mpMenu = new PopupMenu; + else + mpMenu = new MenuBar; + + mpMenu->SetSelectHdl( LINK( this, VCLXMenu, SelectHdl ) ); + mpMenu->SetHighlightHdl( LINK( this, VCLXMenu, HighlightHdl ) ); + mpMenu->SetActivateHdl( LINK( this, VCLXMenu, ActivateHdl ) ); + mpMenu->SetDeactivateHdl( LINK( this, VCLXMenu, DeactivateHdl ) ); +} + +IMPL_LINK( VCLXMenu, SelectHdl, Menu*, EMPTYARG ) +{ + if ( maMenuListeners.getLength() ) + { + ::com::sun::star::awt::MenuEvent aEvent; + aEvent.Source = (::cppu::OWeakObject*)this; + aEvent.MenuId = mpMenu->GetCurItemId(); + maMenuListeners.select( aEvent ); + } + return 1; +} + +IMPL_LINK( VCLXMenu, HighlightHdl, Menu*, EMPTYARG ) +{ + if ( maMenuListeners.getLength() ) + { + ::com::sun::star::awt::MenuEvent aEvent; + aEvent.Source = (::cppu::OWeakObject*)this; + aEvent.MenuId = mpMenu->GetCurItemId(); + maMenuListeners.highlight( aEvent ); + } + return 1; +} + +IMPL_LINK( VCLXMenu, ActivateHdl, Menu*, EMPTYARG ) +{ + if ( maMenuListeners.getLength() ) + { + ::com::sun::star::awt::MenuEvent aEvent; + aEvent.Source = (::cppu::OWeakObject*)this; + aEvent.MenuId = mpMenu->GetCurItemId(); + maMenuListeners.activate( aEvent ); + } + return 1; +} + +IMPL_LINK( VCLXMenu, DeactivateHdl, Menu*, EMPTYARG ) +{ + if ( maMenuListeners.getLength() ) + { + ::com::sun::star::awt::MenuEvent aEvent; + aEvent.Source = (::cppu::OWeakObject*)this; + aEvent.MenuId = mpMenu->GetCurItemId(); + maMenuListeners.deactivate( aEvent ); + } + return 1; +} + +// ::com::sun::star::uno::XInterface +::com::sun::star::uno::Any VCLXMenu::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException) +{ + ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType, + SAL_STATIC_CAST( ::com::sun::star::awt::XMenu*, (::com::sun::star::awt::XMenuBar*) this ), + SAL_STATIC_CAST( ::com::sun::star::awt::XMenuBar*, this ), + SAL_STATIC_CAST( ::com::sun::star::awt::XPopupMenu*, this ), + SAL_STATIC_CAST( ::com::sun::star::lang::XTypeProvider*, this ), + SAL_STATIC_CAST( ::com::sun::star::lang::XUnoTunnel*, this ) ); + return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType )); +} + +// ::com::sun::star::lang::XUnoTunnel +IMPL_XUNOTUNNEL( VCLXMenu ) + +// ::com::sun::star::lang::XTypeProvider +IMPL_XTYPEPROVIDER_START( VCLXMenu ) + getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenu>* ) NULL ), + getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuBar>* ) NULL ), + getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu>* ) NULL ) +IMPL_XTYPEPROVIDER_END + + +void VCLXMenu::addMenuListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maMenuListeners.addInterface( rxListener ); +} + +void VCLXMenu::removeMenuListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maMenuListeners.removeInterface( rxListener ); +} + +void VCLXMenu::insertItem( sal_Int16 nItemId, const ::rtl::OUString& aText, sal_Int16 nItemStyle, sal_Int16 nPos ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mpMenu->InsertItem( nItemId, aText, (MenuItemBits)nItemStyle, nPos ); +} + +void VCLXMenu::removeItem( sal_Int16 nPos, sal_Int16 nCount ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( nCount ) + { + sal_uInt16 nP = (sal_uInt16) Min( sal_uInt32(nPos+nCount), (sal_uInt32)mpMenu->GetItemCount() ); + for ( nP; nP; ) + mpMenu->RemoveItem( --nP ); + } +} + +sal_Int16 VCLXMenu::getItemCount( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->GetItemCount(); +} + +sal_Int16 VCLXMenu::getItemId( sal_Int16 nPos ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->GetItemId( nPos ); +} + +sal_Int16 VCLXMenu::getItemPos( sal_Int16 nId ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->GetItemPos( nId ); +} + +void VCLXMenu::enableItem( sal_Int16 nItemId, sal_Bool bEnable ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mpMenu->EnableItem( nItemId, bEnable ); +} + +sal_Bool VCLXMenu::isItemEnabled( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->IsItemEnabled( nItemId ); +} + +void VCLXMenu::setItemText( sal_Int16 nItemId, const ::rtl::OUString& aText ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mpMenu->SetItemText( nItemId, aText ); +} + +::rtl::OUString VCLXMenu::getItemText( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->GetItemText( nItemId ); +} + +void VCLXMenu::setPopupMenu( sal_Int16 nItemId, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu >& rxPopupMenu ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + VCLXMenu* pVCLMenu = VCLXMenu::GetImplementation( rxPopupMenu ); + DBG_ASSERT( pVCLMenu && pVCLMenu->GetMenu() && pVCLMenu->IsPopupMenu(), "setPopupMenu: Invalid Menu!" ); + + if ( pVCLMenu && pVCLMenu->GetMenu() && pVCLMenu->IsPopupMenu() ) + { + // Selbst eine Ref halten! + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > * pNewRef = new ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > ; + *pNewRef = rxPopupMenu; + maPopupMenueRefs.Insert( pNewRef, LIST_APPEND ); + + mpMenu->SetPopupMenu( nItemId, (PopupMenu*) pVCLMenu->GetMenu() ); + } +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > VCLXMenu::getPopupMenu( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > aRef; + Menu* pMenu = mpMenu->GetPopupMenu( nItemId ); + if ( pMenu ) + { + for ( sal_uInt32 n = maPopupMenueRefs.Count(); n; ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu > * pRef = maPopupMenueRefs.GetObject( --n ); + Menu* pM = ((VCLXMenu*)pRef->get())->GetMenu(); + if ( pM == pMenu ) + { + aRef = *pRef; + break; + } + } + } + return aRef; +} + + +// ::com::sun::star::awt::XPopupMenu +void VCLXMenu::insertSeparator( sal_Int16 nPos ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mpMenu->InsertSeparator( nPos ); +} + +void VCLXMenu::setDefaultItem( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mpMenu->SetDefaultItem( nItemId ); +} + +sal_Int16 VCLXMenu::getDefaultItem( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->GetDefaultItem(); +} + +void VCLXMenu::checkItem( sal_Int16 nItemId, sal_Bool bCheck ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mpMenu->CheckItem( nItemId, bCheck ); +} + +sal_Bool VCLXMenu::isItemChecked( sal_Int16 nItemId ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mpMenu->IsItemChecked( nItemId ); +} + +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) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Int16 nRet = 0; + if ( IsPopupMenu() ) + nRet = ((PopupMenu*)mpMenu)->Execute( VCLUnoHelper::GetWindow( rxWindowPeer ), VCLRectangle(rArea), nFlags ); + return nRet; +} + + + |