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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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 TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
#define 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 long GetScrollWidth() = 0;
virtual void SetScrollHeight( long nHeight ) = 0;
virtual long GetScrollHeight() = 0;
virtual void SetScrollLeft( long nLeft ) = 0;
virtual long GetScrollLeft() = 0;
virtual void SetScrollTop( long Top ) = 0;
virtual long GetScrollTop() = 0;
};
template < class T >
class ScrollableWrapper : public T, public ScrollableInterface
{
ScrollBar maHScrollBar;
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( Window* pParent, WinBits nStyle = WB_STDDIALOG );
virtual ~ScrollableWrapper();
virtual void SetScrollWidth( long nWidth );
virtual long GetScrollWidth() { return maScrollArea.Width(); }
virtual void SetScrollHeight( long nHeight );
virtual long GetScrollHeight() { return maScrollArea.Height(); }
virtual void SetScrollLeft( long nLeft );
virtual long GetScrollLeft() { return mnScrollPos.X(); }
virtual void SetScrollTop( long Top );
virtual long GetScrollTop() { return mnScrollPos.Y() ; }
void setScrollVisibility( ScrollBarVisibility rState );
DECL_LINK( ScrollBarHdl, ScrollBar* );
virtual void ResetScrollBars();
// Window
virtual void Resize();
};
//........................................................................
} // namespacetoolkit
//........................................................................
#endif // TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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