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Diffstat (limited to 'drawinglayer/source/attribute/sdrfillbitmapattribute.cxx')
| -rw-r--r-- | drawinglayer/source/attribute/sdrfillbitmapattribute.cxx | 407 |
1 files changed, 0 insertions, 407 deletions
diff --git a/drawinglayer/source/attribute/sdrfillbitmapattribute.cxx b/drawinglayer/source/attribute/sdrfillbitmapattribute.cxx deleted file mode 100644 index 3ef2c572a6..0000000000 --- a/drawinglayer/source/attribute/sdrfillbitmapattribute.cxx +++ /dev/null @@ -1,407 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_drawinglayer.hxx" - -#include <drawinglayer/attribute/sdrfillbitmapattribute.hxx> -#include <drawinglayer/attribute/fillbitmapattribute.hxx> -#include <vcl/bitmapex.hxx> - -////////////////////////////////////////////////////////////////////////////// - -namespace drawinglayer -{ - namespace attribute - { - class ImpSdrFillBitmapAttribute - { - public: - // refcounter - sal_uInt32 mnRefCount; - - // data definitions - Bitmap maBitmap; - basegfx::B2DVector maSize; - basegfx::B2DVector maOffset; - basegfx::B2DVector maOffsetPosition; - basegfx::B2DVector maRectPoint; - - // bitfield - unsigned mbTiling : 1; - unsigned mbStretch : 1; - unsigned mbLogSize : 1; - - ImpSdrFillBitmapAttribute( - const Bitmap& rBitmap, - const basegfx::B2DVector& rSize, - const basegfx::B2DVector& rOffset, - const basegfx::B2DVector& rOffsetPosition, - const basegfx::B2DVector& rRectPoint, - bool bTiling, - bool bStretch, - bool bLogSize) - : mnRefCount(0), - maBitmap(rBitmap), - maSize(rSize), - maOffset(rOffset), - maOffsetPosition(rOffsetPosition), - maRectPoint(rRectPoint), - mbTiling(bTiling), - mbStretch(bStretch), - mbLogSize(bLogSize) - { - } - - // data read access - const Bitmap& getBitmap() const { return maBitmap; } - const basegfx::B2DVector& getSize() const { return maSize; } - const basegfx::B2DVector& getOffset() const { return maOffset; } - const basegfx::B2DVector& getOffsetPosition() const { return maOffsetPosition; } - const basegfx::B2DVector& getRectPoint() const { return maRectPoint; } - bool getTiling() const { return mbTiling; } - bool getStretch() const { return mbStretch; } - bool getLogSize() const { return mbLogSize; } - - bool operator==(const ImpSdrFillBitmapAttribute& rCandidate) const - { - return (getBitmap() == rCandidate.getBitmap() - && getSize() == rCandidate.getSize() - && getOffset() == rCandidate.getOffset() - && getOffsetPosition() == rCandidate.getOffsetPosition() - && getRectPoint() == rCandidate.getRectPoint() - && getTiling() == rCandidate.getTiling() - && getStretch() == rCandidate.getStretch() - && getLogSize() == rCandidate.getLogSize()); - } - - static ImpSdrFillBitmapAttribute* get_global_default() - { - static ImpSdrFillBitmapAttribute* pDefault = 0; - - if(!pDefault) - { - pDefault = new ImpSdrFillBitmapAttribute( - Bitmap(), - basegfx::B2DVector(), - basegfx::B2DVector(), - basegfx::B2DVector(), - basegfx::B2DVector(), - false, - false, - false); - - // never delete; start with RefCount 1, not 0 - pDefault->mnRefCount++; - } - - return pDefault; - } - }; - - SdrFillBitmapAttribute::SdrFillBitmapAttribute( - const Bitmap& rBitmap, - const basegfx::B2DVector& rSize, - const basegfx::B2DVector& rOffset, - const basegfx::B2DVector& rOffsetPosition, - const basegfx::B2DVector& rRectPoint, - bool bTiling, - bool bStretch, - bool bLogSize) - : mpSdrFillBitmapAttribute(new ImpSdrFillBitmapAttribute( - rBitmap, rSize, rOffset, rOffsetPosition, rRectPoint, bTiling, bStretch, bLogSize)) - { - } - - SdrFillBitmapAttribute::SdrFillBitmapAttribute() - : mpSdrFillBitmapAttribute(ImpSdrFillBitmapAttribute::get_global_default()) - { - mpSdrFillBitmapAttribute->mnRefCount++; - } - - SdrFillBitmapAttribute::SdrFillBitmapAttribute(const SdrFillBitmapAttribute& rCandidate) - : mpSdrFillBitmapAttribute(rCandidate.mpSdrFillBitmapAttribute) - { - mpSdrFillBitmapAttribute->mnRefCount++; - } - - SdrFillBitmapAttribute::~SdrFillBitmapAttribute() - { - if(mpSdrFillBitmapAttribute->mnRefCount) - { - mpSdrFillBitmapAttribute->mnRefCount--; - } - else - { - delete mpSdrFillBitmapAttribute; - } - } - - bool SdrFillBitmapAttribute::isDefault() const - { - return mpSdrFillBitmapAttribute == ImpSdrFillBitmapAttribute::get_global_default(); - } - - SdrFillBitmapAttribute& SdrFillBitmapAttribute::operator=(const SdrFillBitmapAttribute& rCandidate) - { - if(rCandidate.mpSdrFillBitmapAttribute != mpSdrFillBitmapAttribute) - { - if(mpSdrFillBitmapAttribute->mnRefCount) - { - mpSdrFillBitmapAttribute->mnRefCount--; - } - else - { - delete mpSdrFillBitmapAttribute; - } - - mpSdrFillBitmapAttribute = rCandidate.mpSdrFillBitmapAttribute; - mpSdrFillBitmapAttribute->mnRefCount++; - } - - return *this; - } - - bool SdrFillBitmapAttribute::operator==(const SdrFillBitmapAttribute& rCandidate) const - { - if(rCandidate.mpSdrFillBitmapAttribute == mpSdrFillBitmapAttribute) - { - return true; - } - - if(rCandidate.isDefault() != isDefault()) - { - return false; - } - - return (*rCandidate.mpSdrFillBitmapAttribute == *mpSdrFillBitmapAttribute); - } - - const Bitmap& SdrFillBitmapAttribute::getBitmap() const - { - return mpSdrFillBitmapAttribute->getBitmap(); - } - - const basegfx::B2DVector& SdrFillBitmapAttribute::getSize() const - { - return mpSdrFillBitmapAttribute->getSize(); - } - - const basegfx::B2DVector& SdrFillBitmapAttribute::getOffset() const - { - return mpSdrFillBitmapAttribute->getOffset(); - } - - const basegfx::B2DVector& SdrFillBitmapAttribute::getOffsetPosition() const - { - return mpSdrFillBitmapAttribute->getOffsetPosition(); - } - - const basegfx::B2DVector& SdrFillBitmapAttribute::getRectPoint() const - { - return mpSdrFillBitmapAttribute->getRectPoint(); - } - - bool SdrFillBitmapAttribute::getTiling() const - { - return mpSdrFillBitmapAttribute->getTiling(); - } - - bool SdrFillBitmapAttribute::getStretch() const - { - return mpSdrFillBitmapAttribute->getStretch(); - } - - bool SdrFillBitmapAttribute::getLogSize() const - { - return mpSdrFillBitmapAttribute->getLogSize(); - } - - FillBitmapAttribute SdrFillBitmapAttribute::getFillBitmapAttribute(const basegfx::B2DRange& rRange) const - { - // get logical size of bitmap (before expanding eventually) - Bitmap aBitmap(getBitmap()); - const basegfx::B2DVector aLogicalSize(aBitmap.GetPrefSize().getWidth(), aBitmap.GetPrefSize().getHeight()); - - // get hor/ver shiftings and apply them eventually to the bitmap, but only - // when tiling is on - bool bExpandWidth(false); - bool bExpandHeight(false); - - if(getTiling()) - { - if(0.0 != getOffset().getX() || 0.0 != getOffset().getY()) - { - const sal_uInt32 nWidth(aBitmap.GetSizePixel().getWidth()); - const sal_uInt32 nHeight(aBitmap.GetSizePixel().getHeight()); - - if(0.0 != getOffset().getX()) - { - bExpandHeight = true; - const sal_uInt32 nOffset(basegfx::fround(((double)nWidth * getOffset().getX()) / 100.0)); - aBitmap.Expand(0L, nHeight); - - const Size aSizeA(nOffset, nHeight); - const Rectangle aDstA(Point(0L, nHeight), aSizeA); - const Rectangle aSrcA(Point(nWidth - nOffset, 0L), aSizeA); - aBitmap.CopyPixel(aDstA, aSrcA); - - const Size aSizeB(nWidth - nOffset, nHeight); - const Rectangle aDstB(Point(nOffset, nHeight), aSizeB); - const Rectangle aSrcB(Point(0L, 0L), aSizeB); - aBitmap.CopyPixel(aDstB, aSrcB); - } - else - { - bExpandWidth = true; - const sal_uInt32 nOffset(basegfx::fround(((double)nHeight * getOffset().getY()) / 100.0)); - aBitmap.Expand(nWidth, 0L); - - const Size aSize(nWidth, nHeight); - const Rectangle aDst(Point(nWidth, 0L), aSize); - const Rectangle aSrc(Point(0L, 0L), aSize); - aBitmap.CopyPixel(aDst, aSrc); - - const Size aSizeA(nWidth, nOffset); - const Rectangle aDstA(Point(0L, 0L), aSizeA); - const Rectangle aSrcA(Point(nWidth, nHeight - nOffset), aSizeA); - aBitmap.CopyPixel(aDstA, aSrcA); - - const Size aSizeB(nWidth, nHeight - nOffset); - const Rectangle aDstB(Point(0L, nOffset), aSizeB); - const Rectangle aSrcB(Point(nWidth, 0L), aSizeB); - aBitmap.CopyPixel(aDstB, aSrcB); - } - } - } - - // init values with defaults - basegfx::B2DPoint aBitmapSize(1.0, 1.0); - basegfx::B2DVector aBitmapTopLeft(0.0, 0.0); - - // are canges needed? - if(getTiling() || !getStretch()) - { - // init values with range sizes - const double fRangeWidth(0.0 != rRange.getWidth() ? rRange.getWidth() : 1.0); - const double fRangeHeight(0.0 != rRange.getHeight() ? rRange.getHeight() : 1.0); - aBitmapSize = basegfx::B2DPoint(fRangeWidth, fRangeHeight); - - // size changes - if(0.0 != getSize().getX()) - { - if(getSize().getX() < 0.0) - { - aBitmapSize.setX(aBitmapSize.getX() * (getSize().getX() * -0.01)); - } - else - { - aBitmapSize.setX(getSize().getX()); - } - } - else - { - aBitmapSize.setX(aLogicalSize.getX()); - } - - if(0.0 != getSize().getY()) - { - if(getSize().getY() < 0.0) - { - aBitmapSize.setY(aBitmapSize.getY() * (getSize().getY() * -0.01)); - } - else - { - aBitmapSize.setY(getSize().getY()); - } - } - else - { - aBitmapSize.setY(aLogicalSize.getY()); - } - - // get values, force to centered if necessary - const basegfx::B2DVector aRectPoint(getTiling() ? getRectPoint() : basegfx::B2DVector(0.0, 0.0)); - - // position changes X - if(0.0 == aRectPoint.getX()) - { - aBitmapTopLeft.setX((fRangeWidth - aBitmapSize.getX()) * 0.5); - } - else if(1.0 == aRectPoint.getX()) - { - aBitmapTopLeft.setX(fRangeWidth - aBitmapSize.getX()); - } - - if(getTiling() && 0.0 != getOffsetPosition().getX()) - { - aBitmapTopLeft.setX(aBitmapTopLeft.getX() + (aBitmapSize.getX() * (getOffsetPosition().getX() * 0.01))); - } - - // position changes Y - if(0.0 == aRectPoint.getY()) - { - aBitmapTopLeft.setY((fRangeHeight - aBitmapSize.getY()) * 0.5); - } - else if(1.0 == aRectPoint.getY()) - { - aBitmapTopLeft.setY(fRangeHeight - aBitmapSize.getY()); - } - - if(getTiling() && 0.0 != getOffsetPosition().getY()) - { - aBitmapTopLeft.setY(aBitmapTopLeft.getY() + (aBitmapSize.getY() * (getOffsetPosition().getY() * 0.01))); - } - - // apply expand - if(bExpandWidth) - { - aBitmapSize.setX(aBitmapSize.getX() * 2.0); - } - - if(bExpandHeight) - { - aBitmapSize.setY(aBitmapSize.getY() * 2.0); - } - - // apply bitmap size scaling to unit rectangle - aBitmapTopLeft.setX(aBitmapTopLeft.getX() / fRangeWidth); - aBitmapTopLeft.setY(aBitmapTopLeft.getY() / fRangeHeight); - aBitmapSize.setX(aBitmapSize.getX() / fRangeWidth); - aBitmapSize.setY(aBitmapSize.getY() / fRangeHeight); - } - - return FillBitmapAttribute(BitmapEx(aBitmap), aBitmapTopLeft, aBitmapSize, getTiling()); - } - } // end of namespace attribute -} // end of namespace drawinglayer - -////////////////////////////////////////////////////////////////////////////// -// eof - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |