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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef SD_FRAMEWORK_CENTER_VIEW_FOCUS_MODULE_HXX
#define SD_FRAMEWORK_CENTER_VIEW_FOCUS_MODULE_HXX
#include "MutexOwner.hxx"
#include <com/sun/star/drawing/framework/XConfigurationChangeListener.hpp>
#include <com/sun/star/drawing/framework/XConfigurationController.hpp>
#include <com/sun/star/frame/XController.hpp>
#include <osl/mutex.hxx>
#include <cppuhelper/compbase1.hxx>
namespace {
typedef ::cppu::WeakComponentImplHelper1 <
::com::sun::star::drawing::framework::XConfigurationChangeListener
> CenterViewFocusModuleInterfaceBase;
} // end of anonymous namespace.
namespace sd {
class ViewShellBase;
}
namespace sd { namespace framework {
/** This module waits for new views to be created for the center pane and
then moves the center view to the top most place on the shell stack. As
we are moving away from the shell stack this module may become obsolete
or has to be modified.
*/
class CenterViewFocusModule
: private sd::MutexOwner,
public CenterViewFocusModuleInterfaceBase
{
public:
CenterViewFocusModule (
::com::sun::star::uno::Reference<com::sun::star::frame::XController>& rxController);
virtual ~CenterViewFocusModule (void);
virtual void SAL_CALL disposing (void);
// XConfigurationChangeListener
virtual void SAL_CALL notifyConfigurationChange (
const com::sun::star::drawing::framework::ConfigurationChangeEvent& rEvent)
throw (com::sun::star::uno::RuntimeException);
// XEventListener
virtual void SAL_CALL disposing (
const com::sun::star::lang::EventObject& rEvent)
throw (com::sun::star::uno::RuntimeException);
private:
class ViewShellContainer;
bool mbValid;
::com::sun::star::uno::Reference<com::sun::star::drawing::framework::XConfigurationController>
mxConfigurationController;
ViewShellBase* mpBase;
/** This flag indicates whether in the last configuration change cycle a
new view has been created and thus the center view has to be moved
to the top of the shell stack.
*/
bool mbNewViewCreated;
/** At the end of an update of the current configuration this method
handles a new view in the center pane by moving the associated view
shell to the top of the shell stack.
*/
void HandleNewView(
const ::com::sun::star::uno::Reference<
com::sun::star::drawing::framework::XConfiguration>& rxConfiguration);
};
} } // end of namespace sd::framework
#endif
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