Bump version to 6.4-15
[LibreOffice.git] / include / svx / svdsob.hxx
blobe67c467cae3829033668701f662aea29f8cdbb58
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
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/.
9 * This file incorporates work covered by the following license notice:
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 .
20 #ifndef INCLUDED_SVX_SVDSOB_HXX
21 #define INCLUDED_SVX_SVDSOB_HXX
23 #include <com/sun/star/uno/Any.hxx>
25 #include <svx/svxdllapi.h>
26 #include <svx/svdtypes.hxx>
30 Stores a bitfield of the layer values that have been set.
33 class SVX_DLLPUBLIC SdrLayerIDSet final
35 sal_uInt8 aData[32];
37 public:
38 explicit SdrLayerIDSet(bool bInitVal = false)
40 memset(aData, bInitVal ? 0xFF : 0x00, sizeof(aData));
43 bool operator!=(const SdrLayerIDSet& rCmpSet) const
45 return (memcmp(aData, rCmpSet.aData, sizeof(aData))!=0);
48 void Set(SdrLayerID a)
50 aData[sal_uInt8(a)/8] |= 1 << (sal_uInt8(a) % 8);
53 void Clear(SdrLayerID a)
55 aData[sal_uInt8(a)/8] &= ~(1 << (sal_uInt8(a) % 8));
58 void Set(SdrLayerID a, bool b)
60 if(b)
61 Set(a);
62 else
63 Clear(a);
66 bool IsSet(SdrLayerID a) const
68 return (aData[sal_uInt8(a)/8] & 1<<sal_uInt8(a)%8) != 0;
71 void SetAll()
73 memset(aData, 0xFF, sizeof(aData));
76 void ClearAll()
78 memset(aData, 0x00, sizeof(aData));
81 bool IsEmpty() const;
83 void operator&=(const SdrLayerIDSet& r2ndSet);
85 // initialize this set with a UNO sequence of sal_Int8 (e.g. as stored in settings.xml)
86 void PutValue(const css::uno::Any & rAny);
90 #endif // INCLUDED_SVX_SVDSOB_HXX
92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */