scigraphics::sequence::ordinarGraphViewCollection::ordinarGraphViewCollection()
{
color Color = getColor();
addView<graphViewLine>( lineStyle(Color), true );
addView<graphViewPoints>( pointStyle(Color), false );
addView<graphViewErrorBars>( errorBarStyle(Color), false );
addView<graphViewLineHystogram>( lineStyle(Color), false );
}
void PlotZozMarker::setLabelValue(const float Value, const QFont Font)
{
if(lineStyle() == QwtPlotMarker::HLine)
setValue( 0.0, Value );
else if(lineStyle() == QwtPlotMarker::VLine)
setValue( Value, 0.0 );
QString strMark;
strMark.sprintf("%.1f", Value);
QwtText qwttMark(strMark);
qwttMark.setColor(Qt::black);
qwttMark.setFont(Font);
setLabel(qwttMark);
}
CXTPChartDeviceCommand* CXTPChartRadarAxisXView::CreateDeviceCommand(CXTPChartDeviceContext* pDC)
{
CXTPChartDeviceCommand* pAxisCommand = new CXTPChartPolygonAntialiasingDeviceCommand(TRUE);
CXTPChartColor clrAxis = m_pAxis->GetActualColor();
int nThickness = m_pAxis->GetThickness();
if (m_pAxis->IsVisible())
{
if (nThickness > 0)
{
if (IsPolygonDiagramStyle())
{
CXTPChartLineStyle lineStyle(NULL);
lineStyle.SetThickness(nThickness);
pAxisCommand->AddChildCommand(GetDiagramView()->CreatePolygonLineDeviceCommand(pDC, m_nRadius, clrAxis, &lineStyle));
}
else
{
pAxisCommand->AddChildCommand(new CXTPChartBoundedCircleDeviceCommand(m_ptCenter, m_nRadius, clrAxis, nThickness));
}
}
pAxisCommand->AddChildCommand(CreateTickMarksDeviceCommand(pDC));
pAxisCommand->AddChildCommand(CreateLabelsDeviceCommand(pDC));
}
return pAxisCommand;
}
int KoReportItemLabel::renderSimpleData(OROPage *page, OROSection *section, const QPointF &offset,
const QVariant &data, KRScriptHandler *script)
{
Q_UNUSED(data)
Q_UNUSED(script)
OROTextBox * tb = new OROTextBox();
tb->setPosition(m_pos.toScene() + offset);
tb->setSize(m_size.toScene());
tb->setFont(font());
tb->setText(text());
tb->setFlags(textFlags());
tb->setTextStyle(textStyle());
tb->setLineStyle(lineStyle());
if (page) {
page->addPrimitive(tb);
}
if (section) {
OROPrimitive *clone = tb->clone();
clone->setPosition(m_pos.toScene());
section->addPrimitive(clone);
}
if (!page) {
delete tb;
}
return 0; //Item doesn't stretch the section height
}
void scigraphics::painter::drawPointW( const wpoint &Point, const pointStyle &Style )
{
if ( ! ableToDraw() )
return;
brushStyle BrushStyle( Style.getColor() );
switch ( Style.getShape() )
{
case pointStyle::None:
break;
case pointStyle::Square:
{
wpoint LU( Point.x() - Style.width()/2, Point.y() - Style.width()/2 );
wpoint RD( LU.x() + Style.width(), LU.y() + Style.width() );
Drawer->setBrushStyle( BrushStyle );
Drawer->setLineStyle( lineStyle(BrushStyle.getColor()) );
Drawer->drawRectangle( wrectangle(LU,RD) );
}
break;
default:
abort();
}
}
void Graphics::beginTiles(Surface *bitmapData,bool inSmooth)
{
endFill();
lineStyle(-1);
Flush();
if (mTileJob.mFill)
mTileJob.mFill->DecRef();
mTileJob.mFill = new GraphicsBitmapFill(bitmapData,Matrix(),false,inSmooth);
mTileJob.mFill->IncRef();
}
void scigraphics::painter::drawPolygonW( const std::vector<wpoint> &Points, const brushStyle &Style )
{
if ( ! ableToDraw() )
return;
if ( Points.size() < 3 )
return;
Drawer->setBrushStyle( Style );
Drawer->setLineStyle( lineStyle(lineStyle::None) );
Drawer->drawPolygon( Points );
}
void ReportEntityLabel::buildXML(QDomDocument & doc, QDomElement & parent)
{
kDebug();
//kdDebug() << "ReportEntityLabel::buildXML()");
QDomElement entity = doc.createElement("label");
// bounding rect
buildXMLRect(doc, entity, pointRect());
// name
QDomElement n = doc.createElement("name");
n.appendChild(doc.createTextNode(entityName()));
entity.appendChild(n);
// z
QDomElement z = doc.createElement("zvalue");
z.appendChild(doc.createTextNode(QString::number(zValue())));
entity.appendChild(z);
// font info
//buildXMLFont ( doc,entity,font() );
//text style info
buildXMLTextStyle(doc, entity, textStyle());
//Line Style
buildXMLLineStyle(doc, entity, lineStyle());
// text alignment
int align = textFlags();
// horizontal
if ((align & Qt::AlignRight) == Qt::AlignRight)
entity.appendChild(doc.createElement("right"));
else if ((align & Qt::AlignHCenter) == Qt::AlignHCenter)
entity.appendChild(doc.createElement("hcenter"));
else // Qt::AlignLeft
entity.appendChild(doc.createElement("left"));
// vertical
if ((align & Qt::AlignBottom) == Qt::AlignBottom)
entity.appendChild(doc.createElement("bottom"));
else if ((align & Qt::AlignVCenter) == Qt::AlignVCenter)
entity.appendChild(doc.createElement("vcenter"));
else // Qt::AlignTop
entity.appendChild(doc.createElement("top"));
// the text string
QDomElement string = doc.createElement("string");
string.appendChild(doc.createTextNode(text()));
entity.appendChild(string);
parent.appendChild(entity);
}
void Graphics::beginTiles(Surface *bitmapData,bool inSmooth,int inBlendMode, int inMode, int inCount)
{
endFill();
lineStyle(-1);
Flush();
if (mTileJob.mFill)
mTileJob.mFill->DecRef();
mTileJob.mFill = new GraphicsBitmapFill(bitmapData,Matrix(),false,inSmooth);
mTileJob.mFill->IncRef();
mTileJob.mBlendMode = inBlendMode;
mTileJob.mTileCount = inCount;
mTileJob.mTileMode = inMode;
}
void
CGnuPlotBorderData::
show(std::ostream &os) const
{
int s = sides().getValue(31);
if (s)
os << "border is not drawn" << std::endl;
else
os << "border " << s << " is drawn in" <<
CStrUniqueMatch::valueToString<DrawLayer>(layer()) << " layer with" <<
" linecolor " << lineStyle() <<
" linewidth " << lineWidth() <<
" lineType " << lineType() << std::endl;
}
void
CQGnuPlotDataDialog::
initPlotStyle(CGnuPlotPlotP plot)
{
int it = lineTypeEdit_->value();
if (it < 0)
return;
CGnuPlotLineStyle lineStyle(window_->app());
lineStyle.setLineType(it);
plot->setLineStyle(lineStyle);
}
void KReportDesignerItemLine::buildXML(QDomDocument *doc, QDomElement *parent)
{
QDomElement entity = doc->createElement(QLatin1String("report:") + typeName());
// properties
addPropertyAsAttribute(&entity, nameProperty());
entity.setAttribute(QLatin1String("report:z-index"), zValue());
KReportUtils::setAttribute(&entity, QLatin1String("svg:x1"), m_start->value().toPointF().x());
KReportUtils::setAttribute(&entity, QLatin1String("svg:y1"), m_start->value().toPointF().y());
KReportUtils::setAttribute(&entity, QLatin1String("svg:x2"), m_end->value().toPointF().x());
KReportUtils::setAttribute(&entity, QLatin1String("svg:y2"), m_end->value().toPointF().y());
buildXMLLineStyle(doc, &entity, lineStyle());
parent->appendChild(entity);
}
void KoReportDesignerItemLine::buildXML(QDomDocument & doc, QDomElement & parent)
{
QDomElement entity = doc.createElement("report:line");
// properties
addPropertyAsAttribute(&entity, m_name);
entity.setAttribute("report:z-index", zValue());
KRUtils::setAttribute(entity, "svg:x1", m_start.toPoint().x());
KRUtils::setAttribute(entity, "svg:y1", m_start.toPoint().y());
KRUtils::setAttribute(entity, "svg:x2", m_end.toPoint().x());
KRUtils::setAttribute(entity, "svg:y2", m_end.toPoint().y());
buildXMLLineStyle(doc, entity, lineStyle());
parent.appendChild(entity);
}
void Curve::paintObjects(const CurveRenderContext& context) {
QPainter *p = context.painter;
p->save();
//p->setRenderHint(QPainter::Antialiasing);
Qt::PenStyle style = Kst::LineStyle[lineStyle()];
if (hasBars()) {
if (barStyle() == 1) { // filled
p->setPen(QPen(context.foregroundColor, _width, style));
} else {
p->setPen(QPen(color(), _width, style));
}
foreach(const QRectF& rect, _filledRects) {
p->fillRect(rect, color());
}
}
GraphLib::Object *Ellipse::copy()
{
Ellipse *ellipse = new Ellipse();
ellipse->setCorner(corner());
ellipse->setWidth(width());
ellipse->setHeight(height());
ellipse->setBorderWidth(borderWidth());
ellipse->setBorderColor(borderColor());
ellipse->setInnerColor(innerColor());
ellipse->setShowBackground(showBackground());
ellipse->setAspectType(aspectType());
ellipse->setLineStyle(lineStyle());
ellipse->setDashLength(dashLength());
return ellipse;
}
void Graphics::drawPoints(QuickVec<float> inXYs, QuickVec<int> inRGBAs, unsigned int inDefaultRGBA,
double inSize)
{
endFill();
lineStyle(-1);
Flush();
GraphicsJob job;
job.mCommand0 = mPathData->commands.size();
job.mCommandCount = 1;
job.mData0 = mPathData->data.size();
job.mIsPointJob = true;
mPathData->drawPoints(inXYs,inRGBAs);
job.mDataCount = mPathData->data.size() - job.mData0;
if (mPathData->commands[job.mCommand0]==pcPointsXY)
{
job.mFill = new GraphicsSolidFill(inDefaultRGBA&0xffffff,(inDefaultRGBA>>24)/255.0);
job.mFill->IncRef();
}
void KReportDesignerItemCheckBox::buildXML(QDomDocument *doc, QDomElement *parent)
{
//kreportpluginDebug();
QDomElement entity = doc->createElement(QLatin1String("report:") + typeName());
//properties
addPropertyAsAttribute(&entity, m_name);
addPropertyAsAttribute(&entity, m_controlSource);
entity.setAttribute(QLatin1String("fo:foreground-color"), m_foregroundColor->value().toString());
addPropertyAsAttribute(&entity, m_checkStyle);
addPropertyAsAttribute(&entity, m_staticValue);
// bounding rect
buildXMLRect(doc, &entity, &m_pos, &m_size);
//Line Style
buildXMLLineStyle(doc, &entity, lineStyle());
parent->appendChild(entity);
}
void ReportEntityCheck::buildXML(QDomDocument & doc, QDomElement & parent)
{
kDebug() << endl;
QDomElement entity = doc.createElement("check");
// bounding rect
buildXMLRect(doc, entity, pointRect());
// name
QDomElement n = doc.createElement("name");
n.appendChild(doc.createTextNode(entityName()));
entity.appendChild(n);
// z
QDomElement z = doc.createElement("zvalue");
z.appendChild(doc.createTextNode(QString::number(zValue())));
entity.appendChild(z);
//Line Style
buildXMLLineStyle(doc, entity, lineStyle());
//Color
QDomElement fc = doc.createElement("fgcolor");
fc.appendChild(doc.createTextNode(m_foregroundColor->value().value<QColor>().name()));
entity.appendChild(fc);
QDomElement cs = doc.createElement("controlsource");
cs.appendChild(doc.createTextNode(m_controlSource->value().toString()));
entity.appendChild(cs);
// the check style
QDomElement sty = doc.createElement("checkstyle");
sty.appendChild(doc.createTextNode(m_checkStyle->value().toString()));
entity.appendChild(sty);
parent.appendChild(entity);
}
void KoReportDesignerItemLabel::buildXML(QDomDocument & doc, QDomElement & parent)
{
//kDebug();
QDomElement entity = doc.createElement("report:label");
// properties
addPropertyAsAttribute(&entity, m_name);
addPropertyAsAttribute(&entity, m_text);
addPropertyAsAttribute(&entity, m_verticalAlignment);
addPropertyAsAttribute(&entity, m_horizontalAlignment);
entity.setAttribute("report:z-index", zValue());
// bounding rect
buildXMLRect(doc, entity, &m_pos, &m_size);
//text style info
buildXMLTextStyle(doc, entity, textStyle());
//Line Style
buildXMLLineStyle(doc, entity, lineStyle());
parent.appendChild(entity);
}
void KoReportDesignerItemText::buildXML(QDomDocument & doc, QDomElement & parent)
{
//kdDebug() << "ReportEntityText::buildXML()");
QDomElement entity = doc.createElement("report:text");
// properties
addPropertyAsAttribute(&entity, m_name);
addPropertyAsAttribute(&entity, m_controlSource);
addPropertyAsAttribute(&entity, m_verticalAlignment);
addPropertyAsAttribute(&entity, m_horizontalAlignment);
entity.setAttribute("report:bottom-padding", m_bottomPadding);
entity.setAttribute("report:z-index", zValue());
// bounding rect
buildXMLRect(doc, entity, &m_pos, &m_size);
//text style info
buildXMLTextStyle(doc, entity, textStyle());
//Line Style
buildXMLLineStyle(doc, entity, lineStyle());
parent.appendChild(entity);
}
int KReportItemText::renderSimpleData(OROPage *page, OROSection *section, const QPointF &offset,
const QVariant &data, KReportScriptHandler *script)
{
Q_UNUSED(script);
QString qstrValue;
QString cs = itemDataSource();
if (!cs.isEmpty()) {
if (cs.left(1) == QLatin1String("$")) { //Everything past $ is treated as a string
qstrValue = cs.mid(1);
} else {
qstrValue = data.toString();
}
} else {
qstrValue = m_itemValue->value().toString();
}
QPointF pos = m_pos.toScene();
QSizeF size = m_size.toScene();
pos += offset;
QRectF trf(pos, size);
qreal intStretch = trf.top() - offset.y();
if (qstrValue.length()) {
QRectF rect = trf;
int pos = 0;
QChar separator;
QRegExp re(QLatin1String("\\s"));
QPrinter prnt(QPrinter::HighResolution);
QFontMetrics fm(font(), &prnt);
// int intRectWidth = (int)(trf.width() * prnt.resolution()) - 10;
int intRectWidth = (int)((m_size.toPoint().width() / 72) * prnt.resolution());
int intLineCounter = 0;
qreal intBaseTop = trf.top();
qreal intRectHeight = trf.height();
while (qstrValue.length()) {
int idx = re.indexIn(qstrValue, pos);
if (idx == -1) {
idx = qstrValue.length();
separator = QLatin1Char('\n');
} else
separator = qstrValue.at(idx);
if (fm.boundingRect(qstrValue.left(idx)).width() < intRectWidth || pos == 0) {
pos = idx + 1;
if (separator == QLatin1Char('\n')) {
QString line = qstrValue.left(idx);
qstrValue.remove(0, idx + 1);
pos = 0;
rect.setTop(intBaseTop + (intLineCounter * intRectHeight));
rect.setBottom(rect.top() + intRectHeight);
OROTextBox * tb = new OROTextBox();
tb->setPosition(rect.topLeft());
tb->setSize(rect.size());
tb->setFont(font());
tb->setText(line);
tb->setFlags(textFlags());
tb->setTextStyle(textStyle());
tb->setLineStyle(lineStyle());
if (page) {
page->addPrimitive(tb);
}
if (section) {
OROTextBox *tb2 = dynamic_cast<OROTextBox*>(tb->clone());
tb2->setPosition(m_pos.toPoint());
section->addPrimitive(tb2);
}
if (!page) {
delete tb;
}
intStretch += intRectHeight;
intLineCounter++;
}
} else {
QString line = qstrValue.left(pos - 1);
qstrValue.remove(0, pos);
pos = 0;
rect.setTop(intBaseTop + (intLineCounter * intRectHeight));
rect.setBottom(rect.top() + intRectHeight);
OROTextBox * tb = new OROTextBox();
tb->setPosition(rect.topLeft());
tb->setSize(rect.size());
tb->setFont(font());
tb->setText(line);
tb->setFlags(textFlags());
tb->setTextStyle(textStyle());
tb->setLineStyle(lineStyle());
if (page) page->addPrimitive(tb);
intStretch += intRectHeight;
intLineCounter++;
}
}
intStretch += (m_bottomPadding / 100.0);
}
return intStretch; //Item returns its required section height
}
int KReportItemCheckBox::renderSimpleData(OROPage *page, OROSection *section, const QPointF &offset,
const QVariant &data, KReportScriptHandler *script)
{
OROCheckBox *chk = new OROCheckBox();
chk->setPosition(scenePosition(position()) + offset);
chk->setSize(sceneSize(size()));
chk->setLineStyle(lineStyle());
chk->setForegroundColor(m_foregroundColor->value().value<QColor>());
if (m_checkStyle->value().toString() == QLatin1String("Cross")) {
chk->setCheckType(OROCheckBox::Cross);
} else if (m_checkStyle->value().toString() == QLatin1String("Dot")) {
chk->setCheckType(OROCheckBox::Dot);
} else {
chk->setCheckType(OROCheckBox::Tick);
}
QString str;
bool v = false;
QString cs = itemDataSource();
//kreportpluginDebug() << "ControlSource:" << cs;
if (!cs.isEmpty()) {
#ifdef KREPORT_SCRIPTING
if (cs.left(1) == QLatin1String("=") && script) {
str = script->evaluate(cs.mid(1)).toString();
} else
#else
Q_UNUSED(script);
#endif
{
str = data.toString();
}
str = str.toLower();
//kreportpluginDebug() << "Check Value:" << str;
if (str == QLatin1String("t") || str == QLatin1String("y") || str == QLatin1String("true") || str == QLatin1String("1"))
v = true;
} else {
v = value();
}
chk->setValue(v);
if (page) {
page->insertPrimitive(chk);
}
if (section) {
OROCheckBox *chk2 = dynamic_cast<OROCheckBox*>(chk->clone());
chk2->setPosition(scenePosition(position()));
section->addPrimitive(chk2);
}
if (!page) {
delete chk;
}
return 0; //Item doesn't stretch the section height
}
void AsGraphics::lineStyle(float thickness, uint color, float alpha, bool pixelHinting, const AsString_ref& scaleMode, const AsString_ref& caps, const AsString_ref& joints)
{
lineStyle(thickness, color, alpha, pixelHinting, scaleMode, caps, joints, 3);
}
void AsGraphics::lineStyle(float thickness, uint color, float alpha, bool pixelHinting, const AsString_ref& scaleMode)
{
lineStyle(thickness, color, alpha, pixelHinting, scaleMode, AS_NULL, AS_NULL, 3);
}
void RootInlineBox::ascentAndDescentForBox(InlineBox* box, GlyphOverflowAndFallbackFontsMap& textBoxDataMap, int& ascent, int& descent,
bool& affectsAscent, bool& affectsDescent) const
{
bool ascentDescentSet = false;
// Replaced boxes will return 0 for the line-height if line-box-contain says they are
// not to be included.
if (box->renderer().isReplaced()) {
if (lineStyle().lineBoxContain() & LineBoxContainReplaced) {
ascent = box->baselinePosition(baselineType());
descent = box->lineHeight() - ascent;
// Replaced elements always affect both the ascent and descent.
affectsAscent = true;
affectsDescent = true;
}
return;
}
Vector<const SimpleFontData*>* usedFonts = 0;
GlyphOverflow* glyphOverflow = 0;
if (box->isInlineTextBox()) {
GlyphOverflowAndFallbackFontsMap::iterator it = textBoxDataMap.find(toInlineTextBox(box));
usedFonts = it == textBoxDataMap.end() ? 0 : &it->value.first;
glyphOverflow = it == textBoxDataMap.end() ? 0 : &it->value.second;
}
bool includeLeading = includeLeadingForBox(box);
bool includeFont = includeFontForBox(box);
bool setUsedFont = false;
bool setUsedFontWithLeading = false;
const RenderStyle& boxLineStyle = box->lineStyle();
#if PLATFORM(IOS)
if (usedFonts && !usedFonts->isEmpty() && (includeFont || (boxLineStyle.lineHeight().isNegative() && includeLeading)) && !box->renderer().document().settings()->alwaysUseBaselineOfPrimaryFont()) {
#else
if (usedFonts && !usedFonts->isEmpty() && (includeFont || (boxLineStyle.lineHeight().isNegative() && includeLeading))) {
#endif
usedFonts->append(boxLineStyle.font().primaryFont());
for (size_t i = 0; i < usedFonts->size(); ++i) {
const FontMetrics& fontMetrics = usedFonts->at(i)->fontMetrics();
int usedFontAscent = fontMetrics.ascent(baselineType());
int usedFontDescent = fontMetrics.descent(baselineType());
int halfLeading = (fontMetrics.lineSpacing() - fontMetrics.height()) / 2;
int usedFontAscentAndLeading = usedFontAscent + halfLeading;
int usedFontDescentAndLeading = fontMetrics.lineSpacing() - usedFontAscentAndLeading;
if (includeFont) {
setAscentAndDescent(ascent, descent, usedFontAscent, usedFontDescent, ascentDescentSet);
setUsedFont = true;
}
if (includeLeading) {
setAscentAndDescent(ascent, descent, usedFontAscentAndLeading, usedFontDescentAndLeading, ascentDescentSet);
setUsedFontWithLeading = true;
}
if (!affectsAscent)
affectsAscent = usedFontAscent - box->logicalTop() > 0;
if (!affectsDescent)
affectsDescent = usedFontDescent + box->logicalTop() > 0;
}
}
// If leading is included for the box, then we compute that box.
if (includeLeading && !setUsedFontWithLeading) {
int ascentWithLeading = box->baselinePosition(baselineType());
int descentWithLeading = box->lineHeight() - ascentWithLeading;
setAscentAndDescent(ascent, descent, ascentWithLeading, descentWithLeading, ascentDescentSet);
// Examine the font box for inline flows and text boxes to see if any part of it is above the baseline.
// If the top of our font box relative to the root box baseline is above the root box baseline, then
// we are contributing to the maxAscent value. Descent is similar. If any part of our font box is below
// the root box's baseline, then we contribute to the maxDescent value.
affectsAscent = ascentWithLeading - box->logicalTop() > 0;
affectsDescent = descentWithLeading + box->logicalTop() > 0;
}
if (includeFontForBox(box) && !setUsedFont) {
int fontAscent = boxLineStyle.fontMetrics().ascent(baselineType());
int fontDescent = boxLineStyle.fontMetrics().descent(baselineType());
setAscentAndDescent(ascent, descent, fontAscent, fontDescent, ascentDescentSet);
affectsAscent = fontAscent - box->logicalTop() > 0;
affectsDescent = fontDescent + box->logicalTop() > 0;
}
if (includeGlyphsForBox(box) && glyphOverflow && glyphOverflow->computeBounds) {
setAscentAndDescent(ascent, descent, glyphOverflow->top, glyphOverflow->bottom, ascentDescentSet);
affectsAscent = glyphOverflow->top - box->logicalTop() > 0;
affectsDescent = glyphOverflow->bottom + box->logicalTop() > 0;
glyphOverflow->top = std::min(glyphOverflow->top, std::max(0, glyphOverflow->top - boxLineStyle.fontMetrics().ascent(baselineType())));
glyphOverflow->bottom = std::min(glyphOverflow->bottom, std::max(0, glyphOverflow->bottom - boxLineStyle.fontMetrics().descent(baselineType())));
}
if (includeMarginForBox(box)) {
LayoutUnit ascentWithMargin = boxLineStyle.fontMetrics().ascent(baselineType());
LayoutUnit descentWithMargin = boxLineStyle.fontMetrics().descent(baselineType());
if (box->parent() && !box->renderer().isTextOrLineBreak()) {
ascentWithMargin += box->boxModelObject()->borderAndPaddingBefore() + box->boxModelObject()->marginBefore();
descentWithMargin += box->boxModelObject()->borderAndPaddingAfter() + box->boxModelObject()->marginAfter();
}
setAscentAndDescent(ascent, descent, ascentWithMargin, descentWithMargin, ascentDescentSet);
// Treat like a replaced element, since we're using the margin box.
affectsAscent = true;
affectsDescent = true;
}
}
LayoutUnit RootInlineBox::verticalPositionForBox(InlineBox* box, VerticalPositionCache& verticalPositionCache)
{
if (box->renderer().isTextOrLineBreak())
return box->parent()->logicalTop();
RenderBoxModelObject* renderer = box->boxModelObject();
ASSERT(renderer->isInline());
if (!renderer->isInline())
return 0;
// This method determines the vertical position for inline elements.
bool firstLine = isFirstLine();
if (firstLine && !renderer->document().styleSheetCollection().usesFirstLineRules())
firstLine = false;
// Check the cache.
bool isRenderInline = renderer->isRenderInline();
if (isRenderInline && !firstLine) {
LayoutUnit verticalPosition = verticalPositionCache.get(renderer, baselineType());
if (verticalPosition != PositionUndefined)
return verticalPosition;
}
LayoutUnit verticalPosition = 0;
EVerticalAlign verticalAlign = renderer->style().verticalAlign();
if (verticalAlign == TOP || verticalAlign == BOTTOM)
return 0;
RenderElement* parent = renderer->parent();
if (parent->isRenderInline() && parent->style().verticalAlign() != TOP && parent->style().verticalAlign() != BOTTOM)
verticalPosition = box->parent()->logicalTop();
if (verticalAlign != BASELINE) {
const RenderStyle& parentLineStyle = firstLine ? parent->firstLineStyle() : parent->style();
const Font& font = parentLineStyle.font();
const FontMetrics& fontMetrics = font.fontMetrics();
int fontSize = font.pixelSize();
LineDirectionMode lineDirection = parent->isHorizontalWritingMode() ? HorizontalLine : VerticalLine;
if (verticalAlign == SUB)
verticalPosition += fontSize / 5 + 1;
else if (verticalAlign == SUPER)
verticalPosition -= fontSize / 3 + 1;
else if (verticalAlign == TEXT_TOP)
verticalPosition += renderer->baselinePosition(baselineType(), firstLine, lineDirection) - fontMetrics.ascent(baselineType());
else if (verticalAlign == MIDDLE)
verticalPosition = (verticalPosition - LayoutUnit(fontMetrics.xHeight() / 2) - renderer->lineHeight(firstLine, lineDirection) / 2 + renderer->baselinePosition(baselineType(), firstLine, lineDirection)).round();
else if (verticalAlign == TEXT_BOTTOM) {
verticalPosition += fontMetrics.descent(baselineType());
// lineHeight - baselinePosition is always 0 for replaced elements (except inline blocks), so don't bother wasting time in that case.
if (!renderer->isReplaced() || renderer->isInlineBlockOrInlineTable())
verticalPosition -= (renderer->lineHeight(firstLine, lineDirection) - renderer->baselinePosition(baselineType(), firstLine, lineDirection));
} else if (verticalAlign == BASELINE_MIDDLE)
verticalPosition += -renderer->lineHeight(firstLine, lineDirection) / 2 + renderer->baselinePosition(baselineType(), firstLine, lineDirection);
else if (verticalAlign == LENGTH) {
LayoutUnit lineHeight;
//Per http://www.w3.org/TR/CSS21/visudet.html#propdef-vertical-align: 'Percentages: refer to the 'line-height' of the element itself'.
if (renderer->style().verticalAlignLength().isPercent())
lineHeight = renderer->style().computedLineHeight();
else
lineHeight = renderer->lineHeight(firstLine, lineDirection);
verticalPosition -= valueForLength(renderer->style().verticalAlignLength(), lineHeight);
}
}
// Store the cached value.
if (isRenderInline && !firstLine)
verticalPositionCache.set(renderer, baselineType(), verticalPosition);
return verticalPosition;
}
bool RootInlineBox::includeLeadingForBox(InlineBox* box) const
{
if (box->renderer().isReplaced() || (box->renderer().isTextOrLineBreak() && !box->behavesLikeText()))
return false;
LineBoxContain lineBoxContain = renderer().style().lineBoxContain();
return (lineBoxContain & LineBoxContainInline) || (box == this && (lineBoxContain & LineBoxContainBlock));
}
bool RootInlineBox::includeFontForBox(InlineBox* box) const
{
if (box->renderer().isReplaced() || (box->renderer().isTextOrLineBreak() && !box->behavesLikeText()))
return false;
if (!box->behavesLikeText() && box->isInlineFlowBox() && !toInlineFlowBox(box)->hasTextChildren())
return false;
// For now map "glyphs" to "font" in vertical text mode until the bounds returned by glyphs aren't garbage.
LineBoxContain lineBoxContain = renderer().style().lineBoxContain();
return (lineBoxContain & LineBoxContainFont) || (!isHorizontal() && (lineBoxContain & LineBoxContainGlyphs));
}
bool RootInlineBox::includeGlyphsForBox(InlineBox* box) const
{
if (box->renderer().isReplaced() || (box->renderer().isTextOrLineBreak() && !box->behavesLikeText()))
return false;
if (!box->behavesLikeText() && box->isInlineFlowBox() && !toInlineFlowBox(box)->hasTextChildren())
return false;
// FIXME: We can't fit to glyphs yet for vertical text, since the bounds returned are garbage.
LineBoxContain lineBoxContain = renderer().style().lineBoxContain();
return isHorizontal() && (lineBoxContain & LineBoxContainGlyphs);
}
bool RootInlineBox::includeMarginForBox(InlineBox* box) const
{
if (box->renderer().isReplaced() || (box->renderer().isTextOrLineBreak() && !box->behavesLikeText()))
return false;
LineBoxContain lineBoxContain = renderer().style().lineBoxContain();
return lineBoxContain & LineBoxContainInlineBox;
}
bool RootInlineBox::fitsToGlyphs() const
{
// FIXME: We can't fit to glyphs yet for vertical text, since the bounds returned are garbage.
LineBoxContain lineBoxContain = renderer().style().lineBoxContain();
return isHorizontal() && (lineBoxContain & LineBoxContainGlyphs);
}
void AsGraphics::lineStyle(float thickness, uint color, float alpha, bool pixelHinting)
{
lineStyle(thickness, color, alpha, pixelHinting, ASL("normal"), AS_NULL, AS_NULL, 3);
}
void AsGraphics::lineStyle(float thickness, uint color)
{
lineStyle(thickness, color, 1.0f, false, ASL("normal"), AS_NULL, AS_NULL, 3);
}
void AsGraphics::lineStyle(float thickness)
{
lineStyle(thickness, (uint)(0), 1.0f, false, ASL("normal"), AS_NULL, AS_NULL, 3);
}
void AsGraphics::lineStyle()
{
lineStyle(0, (uint)(0), 1.0f, false, ASL("normal"), AS_NULL, AS_NULL, 3);
}
int KReportItemField::renderSimpleData(OROPage *page, OROSection *section, const QPointF &offset,
const QVariant &data, KReportScriptHandler *script)
{
OROTextBox * tb = new OROTextBox();
tb->setPosition(scenePosition(position()) + offset);
tb->setSize(sceneSize(size()));
tb->setFont(font());
tb->setFlags(textFlags());
tb->setTextStyle(textStyle());
tb->setLineStyle(lineStyle());
tb->setCanGrow(m_canGrow->value().toBool());
tb->setWordWrap(m_wordWrap->value().toBool());
QString str;
QString ids = itemDataSource();
if (!ids.isEmpty()) {
#ifdef KREPORT_SCRIPTING
if (ids.left(1) == QLatin1String("=") && script) { //Everything after = is treated as code
if (!ids.contains(QLatin1String("PageTotal()"))) {
QVariant v = script->evaluate(ids.mid(1));
str = v.toString();
} else {
str = ids.mid(1);
tb->setRequiresPostProcessing(true);
}
} else
#else
Q_UNUSED(script);
#endif
if (ids.left(1) == QLatin1String("$")) { //Everything past $ is treated as a string
str = ids.mid(1);
} else {
str = data.toString();
}
} else {
str = m_itemValue->value().toString();
}
tb->setText(str);
//Work out the size of the text
if (tb->canGrow()) {
QRect r;
if (tb->wordWrap()) {
//Grow vertically
QFontMetrics metrics(font());
QRect temp(tb->position().x(), tb->position().y(), tb->size().width(), 5000); // a large vertical height
r = metrics.boundingRect(temp, tb->flags(), str);
} else {
//Grow Horizontally
QFontMetrics metrics(font());
QRect temp(tb->position().x(), tb->position().y(), 5000, tb->size().height()); // a large vertical height
r = metrics.boundingRect(temp, tb->flags(), str);
}
tb->setSize(r.size() + QSize(4,4));
}
if (page) {
page->insertPrimitive(tb);
}
if (section) {
OROPrimitive *clone = tb->clone();
clone->setPosition(scenePosition(position()));
section->addPrimitive(clone);
}
int height = scenePosition(position()).y() + tb->size().height();
//If there is no page to add the item to, delete it now because it wont be deleted later
if (!page) {
delete tb;
}
return height;
}