Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : 
      21             : #include "hintids.hxx"
      22             : 
      23             : #include <vcl/status.hxx>
      24             : #include <sfx2/app.hxx>
      25             : #include <svl/stritem.hxx>
      26             : #include <sfx2/zoomitem.hxx>
      27             : 
      28             : #include "swtypes.hxx"
      29             : #include "zoomctrl.hxx"
      30             : 
      31          10 : SFX_IMPL_STATUSBAR_CONTROL( SwZoomControl, SvxZoomItem );
      32             : 
      33           0 : SwZoomControl::SwZoomControl( sal_uInt16 _nSlotId,
      34             :                               sal_uInt16 _nId,
      35             :                               StatusBar& rStb ) :
      36           0 :     SvxZoomStatusBarControl( _nSlotId, _nId, rStb )
      37             : {
      38           0 : }
      39             : 
      40           0 : SwZoomControl::~SwZoomControl()
      41             : {
      42           0 : }
      43             : 
      44           0 : void SwZoomControl::StateChanged( sal_uInt16 nSID, SfxItemState eState,
      45             :                                   const SfxPoolItem* pState )
      46             : {
      47           0 :     if(SFX_ITEM_AVAILABLE == eState && pState->ISA( SfxStringItem ))
      48             :     {
      49           0 :         sPreviewZoom = ((const SfxStringItem*)pState)->GetValue();
      50           0 :         GetStatusBar().SetItemText( GetId(), sPreviewZoom );
      51             :     }
      52             :     else
      53             :     {
      54           0 :         sPreviewZoom = aEmptyStr;
      55           0 :         SvxZoomStatusBarControl::StateChanged(nSID, eState, pState);
      56             :     }
      57           0 : }
      58             : 
      59           0 : void SwZoomControl::Paint( const UserDrawEvent& rUsrEvt )
      60             : {
      61           0 :     if(!sPreviewZoom.Len())
      62           0 :         SvxZoomStatusBarControl::Paint(rUsrEvt);
      63             :     else
      64           0 :         GetStatusBar().SetItemText( GetId(), sPreviewZoom );
      65           0 : }
      66             : 
      67           0 : void SwZoomControl::Command( const CommandEvent& rCEvt )
      68             : {
      69           0 :     if(!sPreviewZoom.Len())
      70           0 :         SvxZoomStatusBarControl::Command(rCEvt);
      71           0 : }
      72             : 
      73             : 
      74             : 
      75             : 
      76             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */