FPointArray ScFace::ScFaceData::glyphOutline(gid_type gl, qreal sz) const
{
if (gl >= CONTROL_GLYPHS)
return FPointArray();
else if (! m_glyphWidth.contains(gl)) {
loadGlyph(gl);
}
FPointArray res = m_glyphOutline[gl].Outlines.copy();
if (sz != 1.0)
res.scale(sz, sz);
return res;
}
FPointArray ScFace::ScFaceData::glyphOutline(uint gl, qreal sz) const
{
if (gl >= CONTROL_GLYPHS)
return FPointArray();
else if (gl == 0) {
sz *= 10;
FPointArray sq;
sq.addQuadPoint(0,0,0,0,sz,0,sz,0);
sq.addQuadPoint(sz,0,sz,0,sz,sz,sz,sz);
sq.addQuadPoint(sz,sz,sz,sz,0,sz,0,sz);
sq.addQuadPoint(0,sz,0,sz,0,0,0,0);
return sq;
}
else if (! m_glyphWidth.contains(gl)) {
loadGlyph(gl);
}
FPointArray res = m_glyphOutline[gl].Outlines.copy();
if (sz != 1.0)
res.scale(sz, sz);
return res;
}
void EPSPlug::parseOutput(QString fn, bool eps)
{
QString tmp, token, params, lasttoken, lastPath, currPath;
int z, lcap, ljoin, dc, pagecount;
int failedImages = 0;
double dcp;
bool fillRuleEvenOdd = true;
PageItem* ite;
QStack<PageItem*> groupStack;
QStack< QList<PageItem*> > groupStackP;
QStack<int> gsStack;
QStack<uint> gsStackMarks;
QFile f(fn);
lasttoken = "";
pagecount = 1;
if (f.open(QIODevice::ReadOnly))
{
int fProgress = 0;
int fSize = (int) f.size();
if (progressDialog) {
progressDialog->setTotalSteps("GI", fSize);
qApp->processEvents();
}
lastPath = "";
currPath = "";
LineW = 0;
Opacity = 1;
CurrColor = CommonStrings::None;
JoinStyle = Qt::MiterJoin;
CapStyle = Qt::FlatCap;
DashPattern.clear();
ScTextStream ts(&f);
int line_cnt = 0;
while (!ts.atEnd() && !cancel)
{
tmp = "";
tmp = ts.readLine();
if (progressDialog && (++line_cnt % 100 == 0)) {
int fPos = f.pos();
int progress = static_cast<int>(ceil(fPos / (double) fSize * 100));
if (progress > fProgress)
{
progressDialog->setProgress("GI", fPos);
qApp->processEvents();
fProgress = progress;
}
}
token = tmp.section(' ', 0, 0);
params = tmp.section(' ', 1, -1, QString::SectionIncludeTrailingSep);
if (lasttoken == "sp" && !eps && token != "sp" ) //av: messes up anyway: && (!interactive))
{
m_Doc->addPage(pagecount);
m_Doc->view()->addPage(pagecount, true);
pagecount++;
}
if (token == "n")
{
Coords.resize(0);
FirstM = true;
WasM = false;
ClosedPath = false;
}
else if (token == "m")
WasM = true;
else if (token == "c")
{
Curve(&Coords, params);
currPath += params;
}
else if (token == "l")
{
LineTo(&Coords, params);
currPath += params;
}
else if (token == "fill-winding")
{
fillRuleEvenOdd = false;
}
else if (token == "fill-evenodd")
{
fillRuleEvenOdd = true;
}
else if (token == "f")
{
//TODO: pattern -> Imageframe + Clip
if (Coords.size() != 0)
{
if ((Elements.count() != 0) && (lastPath == currPath))
{
ite = Elements.last();
ite->setFillColor(CurrColor);
ite->setFillTransparency(1.0 - Opacity);
lastPath = "";
}
else
{
if (ClosedPath)
z = m_Doc->itemAdd(PageItem::Polygon, PageItem::Unspecified, baseX, baseY, 10, 10, LineW, CurrColor, CommonStrings::None);
else
z = m_Doc->itemAdd(PageItem::PolyLine, PageItem::Unspecified, baseX, baseY, 10, 10, LineW, CurrColor, CommonStrings::None);
ite = m_Doc->Items->at(z);
ite->PoLine = Coords.copy(); //FIXME: try to avoid copy if FPointArray when properly shared
ite->PoLine.translate(m_Doc->currentPage()->xOffset(), m_Doc->currentPage()->yOffset());
ite->ClipEdited = true;
ite->FrameType = 3;
ite->fillRule = (fillRuleEvenOdd);
FPoint wh = getMaxClipF(&ite->PoLine);
ite->setWidthHeight(wh.x(),wh.y());
ite->Clip = FlattenPath(ite->PoLine, ite->Segments);
ite->setFillTransparency(1.0 - Opacity);
ite->setTextFlowMode(PageItem::TextFlowDisabled);
m_Doc->AdjustItemSize(ite);
if (ite->itemType() == PageItem::Polygon)
ite->ContourLine = ite->PoLine.copy();
if ((groupStack.count() != 0) && (groupStackP.count() != 0))
groupStackP.top().append(ite);
Elements.append(ite);
lastPath = currPath;
}
currPath = "";
}
}
else if (token == "s")
{
if (Coords.size() != 0)
{
// LineW = qMax(LineW, 0.01); // Set Linewidth to be a least 0.01 pts, a Stroke without a Linewidth makes no sense
if ((Elements.count() != 0) && (lastPath == currPath))
{
ite = Elements.last();
ite->setLineColor(CurrColor);
ite->setLineWidth(LineW);
ite->PLineEnd = CapStyle;
ite->PLineJoin = JoinStyle;
ite->setLineTransparency(1.0 - Opacity);
ite->DashOffset = DashOffset;
ite->DashValues = DashPattern;
}
else
{
if (ClosedPath)
z = m_Doc->itemAdd(PageItem::Polygon, PageItem::Unspecified, baseX, baseY, 10, 10, LineW, CommonStrings::None, CurrColor);
else
z = m_Doc->itemAdd(PageItem::PolyLine, PageItem::Unspecified, baseX, baseY, 10, 10, LineW, CommonStrings::None, CurrColor);
ite = m_Doc->Items->at(z);
ite->PoLine = Coords.copy(); //FIXME: try to avoid copy when FPointArray is properly shared
ite->PoLine.translate(m_Doc->currentPage()->xOffset(), m_Doc->currentPage()->yOffset());
ite->ClipEdited = true;
ite->FrameType = 3;
ite->PLineEnd = CapStyle;
ite->PLineJoin = JoinStyle;
ite->DashOffset = DashOffset;
ite->DashValues = DashPattern;
FPoint wh = getMaxClipF(&ite->PoLine);
ite->setWidthHeight(wh.x(), wh.y());
ite->Clip = FlattenPath(ite->PoLine, ite->Segments);
ite->setLineTransparency(1.0 - Opacity);
m_Doc->AdjustItemSize(ite);
if (ite->itemType() == PageItem::Polygon)
ite->ContourLine = ite->PoLine.copy();
ite->setLineWidth(LineW);
ite->setTextFlowMode(PageItem::TextFlowDisabled);
if ((groupStack.count() != 0) && (groupStackP.count() != 0))
groupStackP.top().append(ite);
Elements.append(ite);
}
lastPath = "";
currPath = "";
}
}
else if (token == "co")
CurrColor = parseColor(params, eps);
else if (token == "corgb")
CurrColor = parseColor(params, eps, colorModelRGB);
else if (token == "ci")
{
if (Coords.size() != 0)
{
QPainterPath tmpPath = Coords.toQPainterPath(true);
tmpPath = boundingBoxRect.intersected(tmpPath);
if ((tmpPath.boundingRect().width() != 0) && (tmpPath.boundingRect().height() != 0))
{
clipCoords.fromQPainterPath(tmpPath);
z = m_Doc->itemAdd(PageItem::Group, PageItem::Rectangle, baseX, baseY, 10, 10, 0, CommonStrings::None, CommonStrings::None);
ite = m_Doc->Items->at(z);
ite->PoLine = clipCoords.copy(); //FIXME: try to avoid copy if FPointArray when properly shared
ite->PoLine.translate(m_Doc->currentPage()->xOffset(), m_Doc->currentPage()->yOffset());
ite->ClipEdited = true;
ite->FrameType = 3;
FPoint wh = getMaxClipF(&ite->PoLine);
ite->setWidthHeight(wh.x(),wh.y());
ite->Clip = FlattenPath(ite->PoLine, ite->Segments);
m_Doc->AdjustItemSize(ite, true);
ite->ContourLine = ite->PoLine.copy();
ite->setItemName( tr("Group%1").arg(m_Doc->GroupCounter));
ite->setTextFlowMode(PageItem::TextFlowDisabled);
Elements.append(ite);
if ((groupStack.count() != 0) && (groupStackP.count() != 0))
groupStackP.top().append(ite);
groupStack.push(ite);
QList<PageItem*> gElements;
groupStackP.push(gElements);
gsStackMarks.push(gsStack.count());
m_Doc->GroupCounter++;
}
}
Coords = FPointArray(0);
lastPath = "";
currPath = "";
}
else if (token == "gs")
{
gsStack.push(1);
}
else if (token == "gr")
{
// #6834 : self defense against incorrectly balanced save/restore
if (gsStack.count() > 0)
gsStack.pop();
if ((groupStack.count() != 0) && (groupStackP.count() != 0))
{
if (gsStack.count() < static_cast<int>(gsStackMarks.top()))
{
PageItem *ite = groupStack.pop();
QList<PageItem*> gList = groupStackP.pop();
for (int d = 0; d < gList.count(); d++)
{
Elements.removeAll(gList.at(d));
}
m_Doc->groupObjectsToItem(ite, gList);
gsStackMarks.pop();
}
}
}
else if (token == "w")
{
ScTextStream Lw(¶ms, QIODevice::ReadOnly);
Lw >> LineW;
}
else if (token == "ld")
