8ad95a13d0
2003/03/06 11:18:08 thb 1.1.2.2: #107948# Switching to live edit source also when user starts entering text 2003/03/05 14:00:03 thb 1.1.2.1: #107948# Implemented proxy edit source for shapes with empty text
139 lines
4.7 KiB
C++
139 lines
4.7 KiB
C++
/*************************************************************************
|
|
*
|
|
* $RCSfile: AccessibleEmptyEditSource.hxx,v $
|
|
*
|
|
* $Revision: 1.2 $
|
|
*
|
|
* last change: $Author: vg $ $Date: 2003-04-01 13:47:03 $
|
|
*
|
|
* 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): _______________________________________
|
|
*
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef _SVX_ACCESSIBLEEMPTYEDITSOURCE_HXX
|
|
#define _SVX_ACCESSIBLEEMPTYEDITSOURCE_HXX
|
|
|
|
#ifndef _SFXBRDCST_HXX
|
|
#include <svtools/brdcst.hxx>
|
|
#endif
|
|
#ifndef _SFXLSTNER_HXX
|
|
#include <svtools/lstner.hxx>
|
|
#endif
|
|
|
|
#include <memory>
|
|
#include "unoedsrc.hxx"
|
|
|
|
class SdrObject;
|
|
class SdrView;
|
|
class Window;
|
|
|
|
namespace accessibility
|
|
{
|
|
/** Proxy edit source for shapes without text
|
|
|
|
Extracted from old SvxDummyEditSource
|
|
*/
|
|
class AccessibleEmptyEditSource : public SvxEditSource, public SfxListener, public SfxBroadcaster
|
|
{
|
|
public:
|
|
/** Create proxy edit source for shapes without text
|
|
|
|
Since the views don't broadcast their dying, make sure that
|
|
this object gets destroyed if the view becomes invalid
|
|
|
|
The window is necessary, since our views can display on multiple windows
|
|
|
|
Make sure you only create such an object if the shape _really_
|
|
does not contain text.
|
|
*/
|
|
AccessibleEmptyEditSource( SdrObject& rObj, SdrView& rView, const Window& rViewWindow );
|
|
~AccessibleEmptyEditSource();
|
|
|
|
// from the SvxEditSource interface
|
|
SvxTextForwarder* GetTextForwarder();
|
|
SvxViewForwarder* GetViewForwarder();
|
|
|
|
SvxEditSource* Clone() const;
|
|
|
|
// this method internally switches from empty to proxy mode,
|
|
// creating an SvxTextEditSource for the functionality.
|
|
SvxEditViewForwarder* GetEditViewForwarder( sal_Bool bCreate = sal_False );
|
|
|
|
void UpdateData();
|
|
SfxBroadcaster& GetBroadcaster() const;
|
|
|
|
// from the SfxListener interface
|
|
void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
|
|
|
|
private:
|
|
void Switch2ProxyEditSource();
|
|
|
|
/** Pointer to edit source implementation. This is switched on
|
|
a GetEditViewForwarder( true ) call, to actually create a
|
|
SvxTextEditSource.
|
|
|
|
@dyn
|
|
*/
|
|
std::auto_ptr< SvxEditSource > mpEditSource;
|
|
|
|
SdrObject& mrObj;
|
|
SdrView& mrView;
|
|
const Window& mrViewWindow;
|
|
|
|
bool mbEditSourceEmpty;
|
|
};
|
|
|
|
} // namespace accessibility
|
|
|
|
#endif
|
|
|