1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 // MARKER(update_precomp.py): autogen include statement, do not remove 23 #include "precompiled_sw.hxx" 24 25 #include "hintids.hxx" 26 27 #ifndef _STATUS_HXX //autogen 28 #include <vcl/status.hxx> 29 #endif 30 #include <sfx2/app.hxx> 31 #include <svl/stritem.hxx> 32 #include <svx/zoomitem.hxx> 33 34 #include "swtypes.hxx" 35 #include "zoomctrl.hxx" 36 37 38 SFX_IMPL_STATUSBAR_CONTROL( SwZoomControl, SvxZoomItem ); 39 40 41 SwZoomControl::SwZoomControl( sal_uInt16 _nSlotId, 42 sal_uInt16 _nId, 43 StatusBar& rStb ) : 44 SvxZoomStatusBarControl( _nSlotId, _nId, rStb ) 45 { 46 } 47 48 // ----------------------------------------------------------------------- 49 50 SwZoomControl::~SwZoomControl() 51 { 52 } 53 54 // ----------------------------------------------------------------------- 55 56 void SwZoomControl::StateChanged( sal_uInt16 nSID, SfxItemState eState, 57 const SfxPoolItem* pState ) 58 { 59 if(SFX_ITEM_AVAILABLE == eState && pState->ISA( SfxStringItem )) 60 { 61 sPreviewZoom = ((const SfxStringItem*)pState)->GetValue(); 62 GetStatusBar().SetItemText( GetId(), sPreviewZoom ); 63 } 64 else 65 { 66 sPreviewZoom = aEmptyStr; 67 SvxZoomStatusBarControl::StateChanged(nSID, eState, pState); 68 } 69 } 70 71 // ----------------------------------------------------------------------- 72 73 void SwZoomControl::Paint( const UserDrawEvent& rUsrEvt ) 74 { 75 if(!sPreviewZoom.Len()) 76 SvxZoomStatusBarControl::Paint(rUsrEvt); 77 else 78 GetStatusBar().SetItemText( GetId(), sPreviewZoom ); 79 } 80 81 // ----------------------------------------------------------------------- 82 83 void SwZoomControl::Command( const CommandEvent& rCEvt ) 84 { 85 if(!sPreviewZoom.Len()) 86 SvxZoomStatusBarControl::Command(rCEvt); 87 } 88 89 /* vim: set noet sw=4 ts=4: */ 90