65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <vcl/status.hxx>
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#include <svl/stritem.hxx>
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#include <sfx2/zoomitem.hxx>
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#include <zoomctrl.hxx>
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SFX_IMPL_STATUSBAR_CONTROL( SwZoomControl, SvxZoomItem );
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SwZoomControl::SwZoomControl( sal_uInt16 _nSlotId,
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sal_uInt16 _nId,
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StatusBar& rStb ) :
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SvxZoomStatusBarControl( _nSlotId, _nId, rStb )
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{
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}
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SwZoomControl::~SwZoomControl()
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{
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}
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void SwZoomControl::StateChangedAtStatusBarControl( sal_uInt16 nSID, SfxItemState eState,
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const SfxPoolItem* pState )
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{
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const SfxStringItem* pItem = nullptr;
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if (SfxItemState::DEFAULT == eState && (pItem = dynamic_cast<const SfxStringItem*>(pState)))
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{
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m_sPreviewZoom = pItem->GetValue();
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GetStatusBar().SetItemText(GetId(), m_sPreviewZoom);
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}
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else
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{
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m_sPreviewZoom.clear();
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SvxZoomStatusBarControl::StateChangedAtStatusBarControl(nSID, eState, pState);
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}
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}
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void SwZoomControl::Paint( const UserDrawEvent& )
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{
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}
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void SwZoomControl::Command( const CommandEvent& rCEvt )
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{
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if (m_sPreviewZoom.isEmpty())
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SvxZoomStatusBarControl::Command(rCEvt);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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