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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_drawinglayer.hxx"
#include <drawinglayer/attribute/fillhatchattribute.hxx>
#include <basegfx/color/bcolor.hxx>
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace attribute
{
class ImpFillHatchAttribute
{
public:
// refcounter
sal_uInt32 mnRefCount;
// data definitions
HatchStyle meStyle;
double mfDistance;
double mfAngle;
basegfx::BColor maColor;
// bitfield
unsigned mbFillBackground : 1;
ImpFillHatchAttribute(
HatchStyle eStyle,
double fDistance,
double fAngle,
const basegfx::BColor& rColor,
bool bFillBackground)
: mnRefCount(0),
meStyle(eStyle),
mfDistance(fDistance),
mfAngle(fAngle),
maColor(rColor),
mbFillBackground(bFillBackground)
{
}
// data read access
HatchStyle getStyle() const { return meStyle; }
double getDistance() const { return mfDistance; }
double getAngle() const { return mfAngle; }
const basegfx::BColor& getColor() const { return maColor; }
bool isFillBackground() const { return mbFillBackground; }
bool operator==(const ImpFillHatchAttribute& rCandidate) const
{
return (getStyle() == rCandidate.getStyle()
&& getDistance() == rCandidate.getDistance()
&& getAngle() == rCandidate.getAngle()
&& getColor() == rCandidate.getColor()
&& isFillBackground() == rCandidate.isFillBackground());
}
static ImpFillHatchAttribute* get_global_default()
{
static ImpFillHatchAttribute* pDefault = 0;
if(!pDefault)
{
pDefault = new ImpFillHatchAttribute(
HATCHSTYLE_SINGLE,
0.0, 0.0,
basegfx::BColor(),
false);
// never delete; start with RefCount 1, not 0
pDefault->mnRefCount++;
}
return pDefault;
}
};
FillHatchAttribute::FillHatchAttribute(
HatchStyle eStyle,
double fDistance,
double fAngle,
const basegfx::BColor& rColor,
bool bFillBackground)
: mpFillHatchAttribute(new ImpFillHatchAttribute(
eStyle, fDistance, fAngle, rColor, bFillBackground))
{
}
FillHatchAttribute::FillHatchAttribute()
: mpFillHatchAttribute(ImpFillHatchAttribute::get_global_default())
{
mpFillHatchAttribute->mnRefCount++;
}
FillHatchAttribute::FillHatchAttribute(const FillHatchAttribute& rCandidate)
: mpFillHatchAttribute(rCandidate.mpFillHatchAttribute)
{
mpFillHatchAttribute->mnRefCount++;
}
FillHatchAttribute::~FillHatchAttribute()
{
if(mpFillHatchAttribute->mnRefCount)
{
mpFillHatchAttribute->mnRefCount--;
}
else
{
delete mpFillHatchAttribute;
}
}
bool FillHatchAttribute::isDefault() const
{
return mpFillHatchAttribute == ImpFillHatchAttribute::get_global_default();
}
FillHatchAttribute& FillHatchAttribute::operator=(const FillHatchAttribute& rCandidate)
{
if(rCandidate.mpFillHatchAttribute != mpFillHatchAttribute)
{
if(mpFillHatchAttribute->mnRefCount)
{
mpFillHatchAttribute->mnRefCount--;
}
else
{
delete mpFillHatchAttribute;
}
mpFillHatchAttribute = rCandidate.mpFillHatchAttribute;
mpFillHatchAttribute->mnRefCount++;
}
return *this;
}
bool FillHatchAttribute::operator==(const FillHatchAttribute& rCandidate) const
{
if(rCandidate.mpFillHatchAttribute == mpFillHatchAttribute)
{
return true;
}
if(rCandidate.isDefault() != isDefault())
{
return false;
}
return (*rCandidate.mpFillHatchAttribute == *mpFillHatchAttribute);
}
// data read access
HatchStyle FillHatchAttribute::getStyle() const
{
return mpFillHatchAttribute->getStyle();
}
double FillHatchAttribute::getDistance() const
{
return mpFillHatchAttribute->getDistance();
}
double FillHatchAttribute::getAngle() const
{
return mpFillHatchAttribute->getAngle();
}
const basegfx::BColor& FillHatchAttribute::getColor() const
{
return mpFillHatchAttribute->getColor();
}
bool FillHatchAttribute::isFillBackground() const
{
return mpFillHatchAttribute->isFillBackground();
}
} // end of namespace attribute
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
