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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 _SVX_FRMDIRLBOX_HXX
#define _SVX_FRMDIRLBOX_HXX
#ifndef _LSTBOX_HXX
#include <vcl/lstbox.hxx>
#endif
#include <sfx2/itemconnect.hxx>
#include <svx/frmdir.hxx>
#include "svx/svxdllapi.h"
class SvxFrameDirectionItem;
namespace svx {
// ============================================================================
/** This listbox contains entries to select horizontal text direction.
The control works on the SvxFrameDirection enumeration (i.e. left-to-right,
right-to-left), used i.e. in conjunction with the SvxFrameDirectionItem.
*/
class SVX_DLLPUBLIC FrameDirectionListBox : public ListBox
{
public:
explicit FrameDirectionListBox( Window* pParent, WinBits nStyle = WB_BORDER );
explicit FrameDirectionListBox( Window* pParent, const ResId& rResId );
virtual ~FrameDirectionListBox();
/** Inserts a string with corresponding direction enum into the listbox. */
void InsertEntryValue(
const String& rString,
SvxFrameDirection eDirection,
sal_uInt16 nPos = LISTBOX_APPEND );
/** Removes the entry, that represents the specified frame direction. */
void RemoveEntryValue( SvxFrameDirection eDirection );
/** Selects the specified frame direction. */
void SelectEntryValue( SvxFrameDirection eDirection );
/** Returns the currently selected frame direction. */
SvxFrameDirection GetSelectEntryValue() const;
/** Saves the currently selected frame direction. */
inline void SaveValue() { meSaveValue = GetSelectEntryValue(); }
/** Returns the frame direction saved with SaveValue(). */
inline SvxFrameDirection GetSavedValue() const { return meSaveValue; }
private:
SvxFrameDirection meSaveValue; /// Saved value for later comparison.
};
typedef FrameDirectionListBox FrameDirListBox;
// ============================================================================
/** Wrapper for usage of a FrameDirectionListBox in item connections. */
class SVX_DLLPUBLIC FrameDirListBoxWrapper : public sfx::SingleControlWrapper< FrameDirListBox, SvxFrameDirection >
{
public:
explicit FrameDirListBoxWrapper( FrameDirListBox& rListBox );
virtual bool IsControlDontKnow() const;
virtual void SetControlDontKnow( bool bSet );
virtual SvxFrameDirection GetControlValue() const;
virtual void SetControlValue( SvxFrameDirection eValue );
};
/** Wrapper for usage of a SvxFrameDirectionItem in item connections. */
typedef sfx::ValueItemWrapper< SvxFrameDirectionItem, SvxFrameDirection, sal_uInt16 > FrameDirItemWrapper;
/** An item<->control connection for a FrameDirectionListBox. */
typedef sfx::ItemControlConnection< FrameDirItemWrapper, FrameDirListBoxWrapper > FrameDirListBoxConnection;
// ============================================================================
} // namespace svx
#endif
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