68eb62b9bf
Change-Id: Ibbadf5069fbf5327a8a5964a3003bf6e258fd00b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117351 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <com/sun/star/uno/Any.hxx>
|
|
|
|
#include <svx/svxdllapi.h>
|
|
#include <svx/svdtypes.hxx>
|
|
|
|
/*
|
|
Stores a bitfield of the layer values that have been set.
|
|
*/
|
|
|
|
class SVXCORE_DLLPUBLIC SdrLayerIDSet final
|
|
{
|
|
sal_uInt8 aData[32];
|
|
|
|
public:
|
|
explicit SdrLayerIDSet(bool bInitVal = false)
|
|
{
|
|
memset(aData, bInitVal ? 0xFF : 0x00, sizeof(aData));
|
|
}
|
|
|
|
bool operator!=(const SdrLayerIDSet& rCmpSet) const
|
|
{
|
|
return (memcmp(aData, rCmpSet.aData, sizeof(aData))!=0);
|
|
}
|
|
|
|
void Set(SdrLayerID a)
|
|
{
|
|
aData[sal_uInt8(a)/8] |= 1 << (sal_uInt8(a) % 8);
|
|
}
|
|
|
|
void Clear(SdrLayerID a)
|
|
{
|
|
aData[sal_uInt8(a)/8] &= ~(1 << (sal_uInt8(a) % 8));
|
|
}
|
|
|
|
void Set(SdrLayerID a, bool b)
|
|
{
|
|
if(b)
|
|
Set(a);
|
|
else
|
|
Clear(a);
|
|
}
|
|
|
|
bool IsSet(SdrLayerID a) const
|
|
{
|
|
return (aData[sal_uInt8(a)/8] & 1<<sal_uInt8(a)%8) != 0;
|
|
}
|
|
|
|
void SetAll()
|
|
{
|
|
memset(aData, 0xFF, sizeof(aData));
|
|
}
|
|
|
|
void ClearAll()
|
|
{
|
|
memset(aData, 0x00, sizeof(aData));
|
|
}
|
|
|
|
bool IsEmpty() const;
|
|
|
|
void operator&=(const SdrLayerIDSet& r2ndSet);
|
|
|
|
// initialize this set with a UNO sequence of sal_Int8 (e.g. as stored in settings.xml)
|
|
void PutValue(const css::uno::Any & rAny);
|
|
|
|
};
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|