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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_SC_SOURCE_UI_INC_TBZOOMSLIDERCTRL_HXX
#define INCLUDED_SC_SOURCE_UI_INC_TBZOOMSLIDERCTRL_HXX
#include <vcl/window.hxx>
#include <svl/poolitem.hxx>
#include <sfx2/tbxctrl.hxx>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <svx/zoomslideritem.hxx>
class ScZoomSliderControl: public SfxToolBoxControl
{
public:
SFX_DECL_TOOLBOX_CONTROL();
ScZoomSliderControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx );
virtual ~ScZoomSliderControl();
virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState ) SAL_OVERRIDE;
virtual vcl::Window* CreateItemWindow( vcl::Window *pParent ) SAL_OVERRIDE;
};
class ScZoomSliderWnd: public vcl::Window
{
private:
struct ScZoomSliderWnd_Impl;
ScZoomSliderWnd_Impl* mpImpl;
Size aLogicalSize;
::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > m_xDispatchProvider;
::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > m_xFrame;
sal_uInt16 Offset2Zoom( long nOffset ) const;
long Zoom2Offset( sal_uInt16 nZoom ) const;
void DoPaint( const Rectangle& rRect );
public:
ScZoomSliderWnd( vcl::Window* pParent, const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& rDispatchProvider,
const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& _xFrame , sal_uInt16 nCurrentZoom );
virtual ~ScZoomSliderWnd();
void UpdateFromItem( const SvxZoomSliderItem* pZoomSliderItem );
protected:
virtual void MouseButtonDown( const MouseEvent& rMEvt ) SAL_OVERRIDE;
virtual void MouseMove( const MouseEvent& rMEvt ) SAL_OVERRIDE;
virtual void Paint( const Rectangle& rRect ) SAL_OVERRIDE;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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