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       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             : #ifndef INCLUDED_SFX2_ZOOMITEM_HXX
      20             : #define INCLUDED_SFX2_ZOOMITEM_HXX
      21             : 
      22             : #include <svl/intitem.hxx>
      23             : #include <sfx2/sfxsids.hrc>
      24             : #include <sfx2/dllapi.h>
      25             : #include <o3tl/typed_flags_set.hxx>
      26             : 
      27             : 
      28             : enum class SvxZoomType
      29             : {
      30             :     PERCENT,       // GetValue() is no special percentage value
      31             :     OPTIMAL,       // GetValue() corresponds to the optimal size
      32             :     WHOLEPAGE,     // GetValue() corresponds to the whole page
      33             :     PAGEWIDTH,      // GetValue() corresponds to the page width
      34             :     PAGEWIDTH_NOBORDER  // GetValue() pagewidth without border
      35             : };
      36             : 
      37             : enum class SvxZoomEnableFlags
      38             : {
      39             :     NONE         = 0x0000,
      40             :     N50          = 0x0001,
      41             :     N75          = 0x0002,
      42             :     N100         = 0x0004,
      43             :     N150         = 0x0008,
      44             :     N200         = 0x0010,
      45             :     OPTIMAL      = 0x1000,
      46             :     WHOLEPAGE    = 0x2000,
      47             :     PAGEWIDTH    = 0x4000,
      48             :     ALL          = 0x701F
      49             : };
      50             : namespace o3tl
      51             : {
      52             :     template<> struct typed_flags<SvxZoomEnableFlags> : is_typed_flags<SvxZoomEnableFlags, 0x701f> {};
      53             : }
      54             : 
      55             : class SFX2_DLLPUBLIC SvxZoomItem: public SfxUInt16Item
      56             : {
      57             :     SvxZoomEnableFlags      nValueSet;  // allowed values (see #defines below)
      58             :     SvxZoomType             eType;
      59             : 
      60             : public:
      61             :     TYPEINFO_OVERRIDE();
      62             : 
      63             :     SvxZoomItem( SvxZoomType eZoomType = SvxZoomType::PERCENT,
      64             :                  sal_uInt16 nVal = 0, sal_uInt16 nWhich = SID_ATTR_ZOOM );
      65             :     SvxZoomItem( const SvxZoomItem& );
      66             :     virtual ~SvxZoomItem();
      67             : 
      68         153 :     void                    SetValueSet( SvxZoomEnableFlags nValues ) { nValueSet = nValues; }
      69        5118 :     SvxZoomEnableFlags      GetValueSet() const { return nValueSet; }
      70             :     bool                    IsValueAllowed( SvxZoomEnableFlags nValue ) const
      71             :                             { return bool( nValue & nValueSet ); }
      72             : 
      73        4103 :     SvxZoomType             GetType() const { return eType; }
      74           0 :     void                    SetType( SvxZoomType eNewType ) { eType = eNewType; }
      75             : 
      76             :     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = 0 ) const SAL_OVERRIDE;
      77             :     virtual SfxPoolItem*    Create( SvStream& rStrm, sal_uInt16 nVersion ) const SAL_OVERRIDE;
      78             :     virtual SvStream&       Store( SvStream& rStrm , sal_uInt16 nItemVersion ) const SAL_OVERRIDE;
      79             :     virtual bool            operator==( const SfxPoolItem& ) const SAL_OVERRIDE;
      80             :     virtual bool            QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const SAL_OVERRIDE;
      81             :     virtual bool            PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) SAL_OVERRIDE;
      82             : };
      83             : 
      84             : 
      85             : 
      86             : #endif
      87             : 
      88             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */