INTEGRATION: CWS impress1 (1.1.2); FILE ADDED
2003/09/24 16:28:31 af 1.1.2.1: #111996# New base class for modified controller architecture.
This commit is contained in:
Oliver Bolte
parent
c32f01d8c1
commit
bc593cea1d
1 changed files with 662 additions and 0 deletions
662
sd/source/ui/unoidl/DrawController.cxx
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662
sd/source/ui/unoidl/DrawController.cxx
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/*************************************************************************
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*
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* $RCSfile: DrawController.cxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: obo $ $Date: 2004-01-20 12:31:25 $
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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 "DrawController.hxx"
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#ifndef SD_DRAW_SUB_CONTROLLER_HXX
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#include "DrawSubController.hxx"
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#endif
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#ifndef SD_VIEW_SHELL_BASE_HXX
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#include "ViewShellBase.hxx"
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#endif
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#ifndef SD_VIEW_SHELL_HXX
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#include "ViewShell.hxx"
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#endif
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#ifndef _CPPUHELPER_TYPEPROVIDER_HXX_
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#include <cppuhelper/typeprovider.hxx>
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#endif
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#ifndef _VOS_MUTEX_HXX_
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#include <vos/mutex.hxx>
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#endif
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#ifndef _SV_SVAPP_HXX
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#include <vcl/svapp.hxx>
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#endif
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#ifndef _SVDOBJ_HXX
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#include <svx/svdobj.hxx>
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#endif
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#ifndef _COM_SUN_STAR_BEANS_PROPERTYATTRIBUTE_HPP_
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#endif
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#ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_
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#include <toolkit/helper/vclunohelper.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UNO_XINTERFACE_HPP_
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#include <com/sun/star/uno/XInterface.hpp>
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#endif
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using namespace ::std;
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using namespace ::rtl;
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using namespace ::cppu;
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using namespace ::vos;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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namespace sd {
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enum properties
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{
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PROPERTY_WORKAREA = 0,
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PROPERTY_PRIMARY_SUB_CONTROLLER,
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PROPERTY_COUNT
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};
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DrawController::DrawController (ViewShellBase& rBase) throw()
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: SfxBaseController (&rBase),
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OBroadcastHelper(DrawControllerMutexOwner::maMutex),
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OPropertySetHelper( *static_cast<OBroadcastHelperVar<
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OMultiTypeInterfaceContainerHelper,
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OMultiTypeInterfaceContainerHelper::keyType> *>(this)),
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mrBase(rBase),
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mbDisposing(false),
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mpSubController(NULL)
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{
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}
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DrawController::~DrawController (void) throw()
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{
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}
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DrawSubController* DrawController::GetSubController (void)
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{
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if (mpSubController == NULL)
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{
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::osl::MutexGuard aGuard (maMutex);
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if (mpSubController == NULL)
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{
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mpSubController = mrBase.GetSubShellManager().GetMainSubShell()
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->GetSubController();
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// Register as listener at the sub-controller.
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Reference<XComponent> xEventBroadcaster (
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static_cast<XWeak*>(mpSubController), UNO_QUERY);
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if (xEventBroadcaster.is())
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xEventBroadcaster->addEventListener (this);
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Reference<XSelectionSupplier> xSelectionBroadcaster (
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static_cast<XWeak*>(mpSubController), UNO_QUERY);
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if (xSelectionBroadcaster.is())
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xSelectionBroadcaster->addSelectionChangeListener (this);
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}
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}
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return mpSubController;
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}
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// XInterface
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IMPLEMENT_FORWARD_XINTERFACE3(
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DrawController,
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SfxBaseController,
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OPropertySetHelper,
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DrawControllerInterfaceBase);
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// XTypeProvider
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Sequence<Type> SAL_CALL DrawController::getTypes (void)
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throw (::com::sun::star::uno::RuntimeException)
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{
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// OPropertySetHelper does not provide getTypes, so we have to
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// implement this method manually and list its three interfaces.
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OTypeCollection aTypeCollection (
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::getCppuType (( const Reference<beans::XMultiPropertySet>*)NULL),
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::getCppuType (( const Reference<beans::XFastPropertySet>*)NULL),
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::getCppuType (( const Reference<beans::XPropertySet>*)NULL));
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return ::comphelper::concatSequences(
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SfxBaseController::getTypes(),
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aTypeCollection.getTypes(),
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DrawControllerInterfaceBase::getTypes());
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}
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IMPLEMENT_GET_IMPLEMENTATION_ID(DrawController);
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// XComponent
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void SAL_CALL DrawController::dispose()
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throw( RuntimeException )
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{
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if( !mbDisposing )
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{
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OGuard aGuard( Application::GetSolarMutex() );
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if( !mbDisposing )
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{
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mbDisposing = true;
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SfxBaseController::dispose();
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}
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}
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}
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void SAL_CALL DrawController::addEventListener(
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const Reference<lang::XEventListener >& xListener)
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throw (RuntimeException)
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{
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SfxBaseController::addEventListener( xListener );
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}
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void SAL_CALL DrawController::removeEventListener (
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const Reference<lang::XEventListener >& aListener)
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throw (RuntimeException)
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{
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SfxBaseController::removeEventListener( aListener );
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}
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// XServiceInfo
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OUString SAL_CALL DrawController::getImplementationName( ) throw(RuntimeException)
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{
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return OUString( RTL_CONSTASCII_USTRINGPARAM( "DrawController" ) );
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}
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static OUString ssServiceName (OUString::createFromAscii(
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"com.sun.star.drawing.DrawController"));
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sal_Bool SAL_CALL DrawController::supportsService (
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const OUString& rsServiceName)
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throw(RuntimeException)
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{
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return rsServiceName.equals(ssServiceName);
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}
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Sequence<OUString> SAL_CALL DrawController::getSupportedServiceNames (void)
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throw(RuntimeException)
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{
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Sequence<OUString> aSupportedServices (1);
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OUString* pServices = aSupportedServices.getArray();
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pServices[0] = ssServiceName;
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return aSupportedServices;
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}
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//------ XSelectionSupplier --------------------------------------------
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sal_Bool SAL_CALL DrawController::select (const Any& aSelection)
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throw(lang::IllegalArgumentException, RuntimeException)
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{
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sal_Bool bResult = sal_False;
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// Forward call to sub-controller of currently active sub-shell.
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DrawSubController* pSubController = GetSubController();
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if (pSubController != NULL)
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bResult = pSubController->select (aSelection);
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return bResult;
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}
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Any SAL_CALL DrawController::getSelection()
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throw(RuntimeException)
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{
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Any aSelection;
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// Forward call to sub-controller of currently active sub-shell.
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DrawSubController* pSubController = GetSubController();
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if (pSubController != NULL)
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aSelection = pSubController->getSelection();
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return aSelection;
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}
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void SAL_CALL DrawController::addSelectionChangeListener(
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const Reference< view::XSelectionChangeListener >& xListener)
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throw(RuntimeException)
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{
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addListener(
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::getCppuType((Reference<view::XSelectionChangeListener>*)0),
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xListener);
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}
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void SAL_CALL DrawController::removeSelectionChangeListener(
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const Reference< view::XSelectionChangeListener >& xListener )
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throw(RuntimeException)
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{
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removeListener(
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::getCppuType((Reference<view::XSelectionChangeListener>*)0),
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xListener);
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}
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//----------------------------------------------------------------------
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//------ The Properties of this implementation -------------------------
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//----------------------------------------------------------------------
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/**
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* All Properties of this implementation. Must be sorted by name.
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*/
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static beans::Property * getBasicProps()
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{
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static beans::Property *pTable = 0;
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if( ! pTable )
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{
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::osl::MutexGuard guard( ::osl::Mutex::getGlobalMutex() );
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if( ! pTable )
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{
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static beans::Property aBasicProps[PROPERTY_COUNT] =
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{
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beans::Property(
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OUString( RTL_CONSTASCII_USTRINGPARAM("VisibleArea") ),
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PROPERTY_WORKAREA,
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::getCppuType((const ::com::sun::star::awt::Rectangle*)0),
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beans::PropertyAttribute::BOUND
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| beans::PropertyAttribute::READONLY),
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beans::Property(
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OUString( RTL_CONSTASCII_USTRINGPARAM(
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"PrimarySubController") ),
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PROPERTY_PRIMARY_SUB_CONTROLLER,
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::getCppuType((const Reference<XInterface>*)0),
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beans::PropertyAttribute::BOUND
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| beans::PropertyAttribute::READONLY)
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};
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pTable = aBasicProps;
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}
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}
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return pTable;
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}
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// XPropertySet & OPropertySetHelper
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/**
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* Create a table that map names to index values.
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*/
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IPropertyArrayHelper & DrawController::getInfoHelper()
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{
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OGuard aGuard( Application::GetSolarMutex() );
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static OPropertyArrayHelper aInfo(
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getBasicProps(), PROPERTY_COUNT, sal_False);
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return aInfo;
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}
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Reference < beans::XPropertySetInfo > DrawController::getPropertySetInfo()
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throw ( ::com::sun::star::uno::RuntimeException)
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{
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OGuard aGuard( Application::GetSolarMutex() );
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static Reference < beans::XPropertySetInfo > xInfo(
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createPropertySetInfo( getInfoHelper() ) );
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return xInfo;
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}
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sal_Bool DrawController::convertFastPropertyValue (
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Any & rConvertedValue,
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Any & rOldValue,
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sal_Int32 nHandle,
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const Any& rValue)
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throw (lang::IllegalArgumentException)
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{
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return sal_False;
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}
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/**
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* only set the value.
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*/
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void DrawController::setFastPropertyValue_NoBroadcast (
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sal_Int32 nHandle,
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const Any& rValue)
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throw (com::sun::star::uno::Exception)
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{
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}
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void DrawController::getFastPropertyValue (Any & rRet, sal_Int32 nHandle) const
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{
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OGuard aGuard( Application::GetSolarMutex() );
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switch (nHandle)
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{
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case PROPERTY_WORKAREA:
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{
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// We have to use a const_cast here because a) this method
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// has to be const in order to be recognized by the
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// property helper and b) because GetSubController() is
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// not const because the sub-controller may be repaced by
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// another one during run time.
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DrawSubController* pSubController =
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const_cast<DrawController*>(this)->GetSubController ();
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if (pSubController != NULL)
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rRet <<= pSubController->GetVisArea();
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}
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break;
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case PROPERTY_PRIMARY_SUB_CONTROLLER:
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{
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ViewShell* pShell = mrBase.GetSubShellManager().GetMainSubShell();
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if (pShell != NULL)
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rRet <<= Reference<XInterface>(
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static_cast<XWeak*>(pShell->GetSubController()));
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}
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break;
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}
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}
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void DrawController::FireVisAreaChanged (
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const Any& rNewVisArea,
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const Any& rOldVisArea) throw()
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{
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sal_Int32 nHandles = PROPERTY_WORKAREA;
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try
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{
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fire (&nHandles, &rNewVisArea, &rOldVisArea, 1, sal_False);
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}
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catch (RuntimeException aException)
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{
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}
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}
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// XWindow
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Reference<awt::XWindow> DrawController::getWindow (void)
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{
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if (GetSubController() != NULL)
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return GetSubController()->getWindow();
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else
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return Reference<awt::XWindow>();
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}
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void SAL_CALL DrawController::setPosSize( sal_Int32 X, sal_Int32 Y, sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags ) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
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if( xWindow.is() )
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xWindow->setPosSize( X, Y, Width, Height, Flags );
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}
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::com::sun::star::awt::Rectangle SAL_CALL DrawController::getPosSize( ) throw (::com::sun::star::uno::RuntimeException)
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{
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::com::sun::star::awt::Rectangle aRect;
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
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if( xWindow.is() )
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aRect = xWindow->getPosSize();
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return aRect;
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}
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void SAL_CALL DrawController::setVisible( sal_Bool Visible ) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
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if( xWindow.is() )
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xWindow->setVisible( Visible );
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}
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void SAL_CALL DrawController::setEnable( sal_Bool Enable ) throw (::com::sun::star::uno::RuntimeException)
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{
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
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if( xWindow.is() )
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xWindow->setEnable( Enable );
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}
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void SAL_CALL DrawController::setFocus( ) throw (::com::sun::star::uno::RuntimeException)
|
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{
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
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if( xWindow.is() )
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xWindow->setFocus();
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}
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void SAL_CALL DrawController::addWindowListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
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{
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
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if( xWindow.is() )
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xWindow->addWindowListener( xListener );
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}
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void SAL_CALL DrawController::removeWindowListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
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{
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Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
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if( xWindow.is() )
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xWindow->removeWindowListener( xListener );
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}
|
||||
|
||||
void SAL_CALL DrawController::addFocusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFocusListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->addFocusListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::removeFocusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFocusListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->removeFocusListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::addKeyListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XKeyListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->addKeyListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::removeKeyListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XKeyListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->removeKeyListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::addMouseListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->addMouseListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::removeMouseListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->removeMouseListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::addMouseMotionListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseMotionListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->addMouseMotionListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::removeMouseMotionListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseMotionListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->removeMouseMotionListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::addPaintListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPaintListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->addPaintListener( xListener );
|
||||
}
|
||||
|
||||
void SAL_CALL DrawController::removePaintListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPaintListener >& xListener ) throw (::com::sun::star::uno::RuntimeException)
|
||||
{
|
||||
Reference< ::com::sun::star::awt::XWindow > xWindow( getWindow() );
|
||||
if( xWindow.is() )
|
||||
xWindow->removePaintListener( xListener );
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
//===== lang::XEventListener ================================================
|
||||
|
||||
void SAL_CALL
|
||||
DrawController::disposing (const lang::EventObject& rEventObject)
|
||||
throw (uno::RuntimeException)
|
||||
{
|
||||
// Use mpSubController directly instead of GetSubController() to
|
||||
// avoid instancing a new sub controller.
|
||||
if (rEventObject.Source.get() == static_cast<XWeak*>(mpSubController))
|
||||
// Release the pointer to the sub-controller so that
|
||||
// GetSubController will get a new one when called again.
|
||||
mpSubController = NULL;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
//===== view::XSelectionChangeListener ======================================
|
||||
|
||||
void SAL_CALL
|
||||
DrawController::selectionChanged (const lang::EventObject& rEvent)
|
||||
throw (uno::RuntimeException)
|
||||
{
|
||||
// Have to forward the event to our selection change listeners.
|
||||
OInterfaceContainerHelper* pListeners = getContainer(
|
||||
::getCppuType((Reference<view::XSelectionChangeListener>*)0));
|
||||
if (pListeners)
|
||||
{
|
||||
// Re-send the event to all of our listeners.
|
||||
OInterfaceIteratorHelper aIterator (*pListeners);
|
||||
while (aIterator.hasMoreElements())
|
||||
{
|
||||
try
|
||||
{
|
||||
view::XSelectionChangeListener* pListener =
|
||||
static_cast<view::XSelectionChangeListener*>(
|
||||
aIterator.next());
|
||||
if (pListener != NULL)
|
||||
pListener->selectionChanged (rEvent);
|
||||
}
|
||||
catch (RuntimeException aException)
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
} // end of namespace sd
|
||||
|
||||
Loading…
Reference in a new issue