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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 _SV_MOREBTN_HXX
#define _SV_MOREBTN_HXX
#include <tools/solar.h>
#include <vcl/dllapi.h>
#include <vcl/mapmod.hxx>
#include <vcl/button.hxx>
struct ImplMoreButtonData;
// --------------
// - MoreButton -
// --------------
class VCL_DLLPUBLIC MoreButton : public PushButton
{
private:
ImplMoreButtonData* mpMBData;
sal_uLong mnDelta;
MapUnit meUnit;
sal_Bool mbState;
// Copy assignment is forbidden and not implemented.
SAL_DLLPRIVATE MoreButton( const MoreButton & );
SAL_DLLPRIVATE MoreButton& operator=( const MoreButton & );
SAL_DLLPRIVATE void ShowState();
protected:
using Window::ImplInit;
SAL_DLLPRIVATE void ImplInit( Window* pParent, WinBits nStyle );
SAL_DLLPRIVATE void ImplLoadRes( const ResId& rResId );
public:
MoreButton( Window* pParent, WinBits nStyle = 0 );
MoreButton( Window* pParent, const ResId& rResId );
~MoreButton();
void Click();
void AddWindow( Window* pWindow );
void SetDelta( sal_uLong nNewDelta ) { mnDelta = nNewDelta; }
sal_uLong GetDelta() const { return mnDelta; }
void SetMapUnit( MapUnit eNewUnit = MAP_PIXEL ) { meUnit = eNewUnit; }
MapUnit GetMapUnit() const { return meUnit; }
using PushButton::SetState;
void SetState( sal_Bool bNewState = sal_True );
sal_Bool GetState() const { return mbState; }
void SetText( const XubString& rNewText );
XubString GetText() const;
void SetMoreText( const XubString& rNewText );
void SetLessText( const XubString& rNewText );
XubString GetMoreText() const;
XubString GetLessText() const;
};
inline void MoreButton::SetState( sal_Bool bNewState )
{
if ( mbState != bNewState )
Click();
}
#endif // _SV_MOREBTN_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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