summaryrefslogtreecommitdiffstats
path: root/ksvg/impl/SVGMaskElementImpl.cc
diff options
context:
space:
mode:
Diffstat (limited to 'ksvg/impl/SVGMaskElementImpl.cc')
-rw-r--r--ksvg/impl/SVGMaskElementImpl.cc156
1 files changed, 78 insertions, 78 deletions
diff --git a/ksvg/impl/SVGMaskElementImpl.cc b/ksvg/impl/SVGMaskElementImpl.cc
index d0f90974..b7f26ed3 100644
--- a/ksvg/impl/SVGMaskElementImpl.cc
+++ b/ksvg/impl/SVGMaskElementImpl.cc
@@ -63,11 +63,11 @@ SVGMaskElementImpl::SVGMaskElementImpl(DOM::ElementImpl *impl) : SVGElementImpl(
m_height = new SVGAnimatedLengthImpl(LENGTHMODE_HEIGHT, this);
m_height->ref();
- m_maskUnits = new SVGAnimatedEnumerationImpl();
- m_maskUnits->ref();
+ m_tqmaskUnits = new SVGAnimatedEnumerationImpl();
+ m_tqmaskUnits->ref();
- m_maskContentUnits = new SVGAnimatedEnumerationImpl();
- m_maskContentUnits->ref();
+ m_tqmaskContentUnits = new SVGAnimatedEnumerationImpl();
+ m_tqmaskContentUnits->ref();
m_converter = new SVGUnitConverter();
m_converter->add(m_x);
@@ -77,7 +77,7 @@ SVGMaskElementImpl::SVGMaskElementImpl(DOM::ElementImpl *impl) : SVGElementImpl(
m_canvas = 0;
- m_maskCache.setMaxTotalCost(1024 * 1024);
+ m_tqmaskCache.setMaxTotalCost(1024 * 1024);
}
SVGMaskElementImpl::~SVGMaskElementImpl()
@@ -90,23 +90,23 @@ SVGMaskElementImpl::~SVGMaskElementImpl()
m_width->deref();
if(m_height)
m_height->deref();
- if(m_maskUnits)
- m_maskContentUnits->deref();
- if(m_maskUnits)
- m_maskContentUnits->deref();
+ if(m_tqmaskUnits)
+ m_tqmaskContentUnits->deref();
+ if(m_tqmaskUnits)
+ m_tqmaskContentUnits->deref();
delete m_converter;
if(m_canvas)
delete m_canvas;
}
-SVGAnimatedEnumerationImpl *SVGMaskElementImpl::maskUnits() const
+SVGAnimatedEnumerationImpl *SVGMaskElementImpl::tqmaskUnits() const
{
- return m_maskUnits;
+ return m_tqmaskUnits;
}
-SVGAnimatedEnumerationImpl *SVGMaskElementImpl::maskContentUnits() const
+SVGAnimatedEnumerationImpl *SVGMaskElementImpl::tqmaskContentUnits() const
{
- return m_maskContentUnits;
+ return m_tqmaskContentUnits;
}
SVGAnimatedLengthImpl *SVGMaskElementImpl::x() const
@@ -132,8 +132,8 @@ SVGAnimatedLengthImpl *SVGMaskElementImpl::height() const
/*
@namespace KSVG
@begin SVGMaskElementImpl::s_hashTable 7
- maskUnits SVGMaskElementImpl::MaskUnits DontDelete|ReadOnly
- maskContentUnits SVGMaskElementImpl::MaskContentUnits DontDelete|ReadOnly
+ tqmaskUnits SVGMaskElementImpl::MaskUnits DontDelete|ReadOnly
+ tqmaskContentUnits SVGMaskElementImpl::MaskContentUnits DontDelete|ReadOnly
x SVGMaskElementImpl::X DontDelete|ReadOnly
y SVGMaskElementImpl::Y DontDelete|ReadOnly
width SVGMaskElementImpl::Width DontDelete|ReadOnly
@@ -148,14 +148,14 @@ Value SVGMaskElementImpl::getValueProperty(ExecState *exec, int token) const
{
case MaskUnits:
if(!attributeMode)
- return m_maskUnits->cache(exec);
+ return m_tqmaskUnits->cache(exec);
else
- return Number(m_maskUnits->baseVal());
+ return Number(m_tqmaskUnits->baseVal());
case MaskContentUnits:
if(!attributeMode)
- return m_maskContentUnits->cache(exec);
+ return m_tqmaskContentUnits->cache(exec);
else
- return Number(m_maskContentUnits->baseVal());
+ return Number(m_tqmaskContentUnits->baseVal());
case X:
if(!attributeMode)
return m_x->cache(exec);
@@ -194,15 +194,15 @@ void SVGMaskElementImpl::putValueProperty(ExecState *exec, int token, const Valu
{
case MaskUnits:
if(value.toString(exec).qstring() == "objectBoundingBox")
- m_maskUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
+ m_tqmaskUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
else
- m_maskUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_USERSPACEONUSE);
+ m_tqmaskUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_USERSPACEONUSE);
break;
case MaskContentUnits:
if(value.toString(exec).qstring() == "objectBoundingBox")
- m_maskContentUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
+ m_tqmaskContentUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
else
- m_maskContentUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_USERSPACEONUSE);
+ m_tqmaskContentUnits->setBaseVal(SVGMaskElement::SVG_UNIT_TYPE_USERSPACEONUSE);
break;
case X:
converter()->modify(x(), value.toString(exec).qstring());
@@ -262,19 +262,19 @@ void SVGMaskElementImpl::setAttributes()
SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencingElement, int imageWidth, int imageHeight)
{
- converter()->finalize(referencingElement, ownerSVGElement(), maskUnits()->baseVal());
+ converter()->finalize(referencingElement, ownerSVGElement(), tqmaskUnits()->baseVal());
- Q_UINT32 *imageBits = new Q_UINT32[imageWidth * imageHeight];
+ TQ_UINT32 *imageBits = new TQ_UINT32[imageWidth * imageHeight];
if(m_canvas == 0)
m_canvas = CanvasFactory::self()->loadCanvas(imageWidth, imageHeight);
m_canvas->setup(reinterpret_cast<unsigned char *>(imageBits), imageWidth, imageHeight);
- m_canvas->setBackgroundColor(qRgba(0, 0, 0, 0));
+ m_canvas->setBackgroundColor(tqRgba(0, 0, 0, 0));
SVGMatrixImpl *baseMatrix = SVGSVGElementImpl::createSVGMatrix();
- // Set the scale to map the mask onto the image
+ // Set the scale to map the tqmask onto the image
double xScale = static_cast<double>(imageWidth) / width()->baseVal()->value();
double yScale = static_cast<double>(imageHeight) / height()->baseVal()->value();
@@ -282,12 +282,12 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
SVGRectImpl *bbox = referencingElement->getBBox();
- if(maskUnits()->baseVal() == SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
+ if(tqmaskUnits()->baseVal() == SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
baseMatrix->translate(-(bbox->x() + x()->baseVal()->value()), -(bbox->y() + y()->baseVal()->value()));
else
baseMatrix->translate(-x()->baseVal()->value(), -y()->baseVal()->value());
- if(maskContentUnits()->baseVal() == SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
+ if(tqmaskContentUnits()->baseVal() == SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
{
baseMatrix->translate(bbox->x(), bbox->y());
baseMatrix->scaleNonUniform(bbox->width(), bbox->height());
@@ -296,22 +296,22 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
{
SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
- SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
+ SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
bool ok = tests ? tests->ok() : true;
- if(element && shape && style && ok && style->getVisible() && style->getDisplay())
+ if(element && tqshape && style && ok && style->getVisible() && style->getDisplay())
{
SVGLocatableImpl *locatable = dynamic_cast<SVGLocatableImpl *>(element);
if(locatable)
locatable->updateCachedScreenCTM(baseMatrix);
element->createItem(m_canvas);
- if(shape->item())
+ if(tqshape->item())
{
- shape->item()->setReferenced(true);
- m_canvas->invalidate(shape->item(), true);
+ tqshape->item()->setReferenced(true);
+ m_canvas->tqinvalidate(tqshape->item(), true);
}
}
}
@@ -321,33 +321,33 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
{
SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
- SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
+ SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
bool ok = tests ? tests->ok() : true;
- if(element && shape && style && ok && style->getVisible() && style->getDisplay())
+ if(element && tqshape && style && ok && style->getVisible() && style->getDisplay())
{
- if(shape)
- shape->removeItem(m_canvas);
+ if(tqshape)
+ tqshape->removeItem(m_canvas);
}
}
{
// Note: r and b reversed
- //TQImage maskImage(reinterpret_cast<unsigned char *>(imageBits), imageWidth, imageHeight, 32, 0, 0, TQImage::IgnoreEndian);
- //maskImage.setAlphaBuffer(true);
- //maskImage.save("mask.png", "PNG");
+ //TQImage tqmaskImage(reinterpret_cast<unsigned char *>(imageBits), imageWidth, imageHeight, 32, 0, 0, TQImage::IgnoreEndian);
+ //tqmaskImage.setAlphaBuffer(true);
+ //tqmaskImage.save("tqmask.png", "PNG");
}
- TQByteArray maskData(imageWidth * imageHeight);
+ TQByteArray tqmaskData(imageWidth * imageHeight);
const double epsilon = DBL_EPSILON;
- // Convert the rgba image into an 8-bit mask, according to the specs.
+ // Convert the rgba image into an 8-bit tqmask, according to the specs.
for(int i = 0; i < imageWidth * imageHeight; i++)
{
- Q_UINT32 rgba = imageBits[i];
+ TQ_UINT32 rgba = imageBits[i];
#if X_BYTE_ORDER == X_LITTLE_ENDIAN
double r = (rgba & 0xff) / 255.0;
@@ -378,9 +378,9 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
double luminanceAlpha = 0.2125 * r + 0.7154 * g + 0.0721 * b;
// Multiply by alpha.
- double maskValue = luminanceAlpha * a;
+ double tqmaskValue = luminanceAlpha * a;
- maskData[i] = static_cast<unsigned char>(maskValue * 255 + 0.5);
+ tqmaskData[i] = static_cast<unsigned char>(tqmaskValue * 255 + 0.5);
}
delete [] imageBits;
@@ -388,16 +388,16 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
baseMatrix->deref();
bbox->deref();
- // The screenToMask matrix is calculated each time the mask is used so we don't
+ // The screenToMask matrix is calculated each time the tqmask is used so we don't
// need to set it here.
TQWMatrix tempMatrix;
- return Mask(maskData, tempMatrix, imageWidth, imageHeight);
+ return Mask(tqmaskData, tempMatrix, imageWidth, imageHeight);
}
SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencingElement)
{
- converter()->finalize(referencingElement, ownerSVGElement(), maskUnits()->baseVal());
+ converter()->finalize(referencingElement, ownerSVGElement(), tqmaskUnits()->baseVal());
SVGMatrixImpl *refCTM = 0;
SVGLocatableImpl *locatableRef = dynamic_cast<SVGLocatableImpl *>(referencingElement);
@@ -414,26 +414,26 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
int imageWidth = static_cast<int>(width()->baseVal()->value() * xScale + 0.5);
int imageHeight = static_cast<int>(height()->baseVal()->value() * yScale + 0.5);
- Mask mask;
+ Mask tqmask;
if(imageWidth > 0 && imageHeight > 0)
{
CacheKey key(referencingElement, imageWidth, imageHeight);
- if(!m_maskCache.find(key, mask))
+ if(!m_tqmaskCache.tqfind(key, tqmask))
{
- mask = createMask(referencingElement, imageWidth, imageHeight);
- m_maskCache.insert(key, mask, imageWidth * imageHeight);
+ tqmask = createMask(referencingElement, imageWidth, imageHeight);
+ m_tqmaskCache.insert(key, tqmask, imageWidth * imageHeight);
}
- // Generate a mask-coordinates to screen-coordinates matrix
+ // Generate a tqmask-coordinates to screen-coordinates matrix
SVGMatrixImpl *matrix = 0;
if(locatableRef)
matrix = locatableRef->getScreenCTM();
else
matrix = SVGSVGElementImpl::createSVGMatrix();
- if(maskUnits()->baseVal() == SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
+ if(tqmaskUnits()->baseVal() == SVGMaskElement::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
{
SVGRectImpl *bbox = referencingElement->getBBox();
matrix->translate(bbox->x() + x()->baseVal()->value(), bbox->y() + y()->baseVal()->value());
@@ -447,46 +447,46 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
TQWMatrix screenToMask = matrix->qmatrix().invert();
matrix->deref();
- mask.setScreenToMask(screenToMask);
+ tqmask.setScreenToMask(screenToMask);
}
- return mask;
+ return tqmask;
}
-TQByteArray SVGMaskElementImpl::maskRectangle(SVGShapeImpl *shape, const TQRect& screenRectangle)
+TQByteArray SVGMaskElementImpl::tqmaskRectangle(SVGShapeImpl *tqshape, const TQRect& screenRectangle)
{
TQByteArray cumulativeMask;
do
{
- SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(shape);
+ SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(tqshape);
if(style && style->hasMask())
{
- SVGElementImpl *element = shape->ownerDoc()->rootElement()->getElementById(style->getMask());
+ SVGElementImpl *element = tqshape->ownerDoc()->rootElement()->getElementById(style->getMask());
if(element)
{
- SVGMaskElementImpl *maskElement = dynamic_cast<SVGMaskElementImpl *>(element);
+ SVGMaskElementImpl *tqmaskElement = dynamic_cast<SVGMaskElementImpl *>(element);
- if(maskElement)
+ if(tqmaskElement)
{
- SVGMaskElementImpl::Mask mask = maskElement->createMask(shape);
+ SVGMaskElementImpl::Mask tqmask = tqmaskElement->createMask(tqshape);
- if(!mask.isEmpty())
+ if(!tqmask.isEmpty())
{
- TQByteArray maskData = mask.rectangle(screenRectangle);
+ TQByteArray tqmaskData = tqmask.rectangle(screenRectangle);
if(cumulativeMask.size() == 0)
- cumulativeMask = maskData;
+ cumulativeMask = tqmaskData;
else
{
int size = cumulativeMask.size();
- // Multiply into the cumulative mask (using fast divide by 255)
+ // Multiply into the cumulative tqmask (using fast divide by 255)
for(int i = 0; i < size; i++)
{
- int tmp = maskData[i] * cumulativeMask[i] + 0x80;
+ int tmp = tqmaskData[i] * cumulativeMask[i] + 0x80;
cumulativeMask[i] = (tmp + (tmp >> 8)) >> 8;
}
}
@@ -495,27 +495,27 @@ TQByteArray SVGMaskElementImpl::maskRectangle(SVGShapeImpl *shape, const TQRect&
}
}
- DOM::Node parentNode = shape->parentNode();
+ DOM::Node tqparentNode = tqshape->parentNode();
- if(!parentNode.isNull())
+ if(!tqparentNode.isNull())
{
- SVGElementImpl *parent = shape->ownerDoc()->getElementFromHandle(parentNode.handle());
+ SVGElementImpl *tqparent = tqshape->ownerDoc()->getElementFromHandle(tqparentNode.handle());
- if(parent)
- shape = dynamic_cast<SVGShapeImpl *>(parent);
+ if(tqparent)
+ tqshape = dynamic_cast<SVGShapeImpl *>(tqparent);
else
- shape = 0;
+ tqshape = 0;
}
else
- shape = 0;
+ tqshape = 0;
- } while(shape);
+ } while(tqshape);
return cumulativeMask;
}
-SVGMaskElementImpl::Mask::Mask(const TQByteArray& mask, const TQWMatrix& screenToMask, int width, int height)
- : m_width(width), m_height(height), m_mask(mask), m_screenToMask(screenToMask)
+SVGMaskElementImpl::Mask::Mask(const TQByteArray& tqmask, const TQWMatrix& screenToMask, int width, int height)
+ : m_width(width), m_height(height), m_tqmask(tqmask), m_screenToMask(screenToMask)
{
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-15 22:19:01 +0000