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libreoffice/dbaccess/inc/ToolBoxHelper.hxx
2012-06-14 17:41:07 +01:00

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2.6 KiB
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef DBAUI_TOOLBOXHELPER_HXX
#define DBAUI_TOOLBOXHELPER_HXX
#include <sal/types.h>
#include <tools/link.hxx>
#include <tools/gen.hxx>
#include <vcl/image.hxx>
#include "dbaccessdllapi.h"
class SvtMiscOptions;
class ToolBox;
class VclWindowEvent;
namespace dbaui
{
class DBACCESS_DLLPUBLIC OToolBoxHelper
{
sal_Int16 m_nSymbolsSize; // shows the toolbox large or small bitmaps
ToolBox* m_pToolBox; // our toolbox (may be NULL)
public:
OToolBoxHelper();
virtual ~OToolBoxHelper();
/** will be called when the controls need to be resized.
@param _rDiff
Contains the difference of the old and new toolbox size.
*/
virtual void resizeControls(const Size& _rDiff) = 0;
/** will be called when the image list is needed.
@param _eSymbolsSize
<svtools/imgdef.hxx>
@param _bHiContast
<TRUE/> when in high contrast mode.
*/
virtual ImageList getImageList(sal_Int16 _eSymbolsSize) const = 0;
/** only the member will be set, derived classes can overload this function and do what need to be done.
@param _pTB
The new ToolBox.
@attention
Must be called after a FreeResource() call.
*/
virtual void setToolBox(ToolBox* _pTB);
inline ToolBox* getToolBox() const { return m_pToolBox; }
/** checks if the toolbox needs a new imagelist.
*/
void checkImageList();
protected:
DECL_LINK(ConfigOptionsChanged, SvtMiscOptions*);
DECL_LINK(SettingsChanged, VclWindowEvent* );
};
}
#endif // DBAUI_TOOLBOXHELPER_HXX
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