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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 INCLUDED_TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
#define INCLUDED_TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
#include <vcl/dialog.hxx>
#include <vcl/scrbar.hxx>
namespace toolkit
{
class ScrollableInterface
{
public:
virtual ~ScrollableInterface() {}
virtual void SetScrollWidth( long nWidth ) = 0;
virtual void SetScrollHeight( long nHeight ) = 0;
virtual void SetScrollLeft( long nLeft ) = 0;
virtual void SetScrollTop( long Top ) = 0;
};
template < class T >
class ScrollableWrapper : public T, public ScrollableInterface
{
VclPtr<ScrollBar> maHScrollBar;
VclPtr<ScrollBar> maVScrollBar;
Size maScrollArea;
bool mbHasHoriBar;
bool mbHasVertBar;
Point mnScrollPos;
long mnScrWidth;
public:
enum ScrollBarVisibility { None, Vert, Hori, Both };
private:
ScrollBarVisibility maScrollVis;
void lcl_Scroll( long nX, long nY );
public:
ScrollableWrapper( vcl::Window* pParent, WinBits nStyle = WB_STDDIALOG, Dialog::InitFlag eFlag = Dialog::InitFlag::Default );
virtual ~ScrollableWrapper();
virtual void dispose() SAL_OVERRIDE;
virtual void SetScrollWidth( long nWidth ) SAL_OVERRIDE;
virtual void SetScrollHeight( long nHeight ) SAL_OVERRIDE;
virtual void SetScrollLeft( long nLeft ) SAL_OVERRIDE;
virtual void SetScrollTop( long Top ) SAL_OVERRIDE;
void setScrollVisibility( ScrollBarVisibility rState );
DECL_LINK( ScrollBarHdl, ScrollBar* );
virtual void ResetScrollBars();
// Window
virtual void Resize() SAL_OVERRIDE;
};
} // namespacetoolkit
#endif // INCLUDED_TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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