bool PathStrokerPlugin::run(ScribusDoc* doc, QString) { ScribusDoc* currDoc = doc; if (currDoc == 0) currDoc = ScCore->primaryMainWindow()->doc; if (currDoc->m_Selection->count() > 0) { QVector<double> m_array; PageItem *currItem = currDoc->m_Selection->itemAt(0); FPointArray path = currItem->PoLine; QPainterPath pp; if (currItem->itemType() == PageItem::PolyLine) pp = path.toQPainterPath(false); else pp = path.toQPainterPath(true); if (currItem->NamedLStyle.isEmpty()) { QPainterPathStroker stroke; stroke.setCapStyle(currItem->lineEnd()); stroke.setJoinStyle(currItem->lineJoin()); if (currItem->lineStyle() == Qt::SolidLine) stroke.setDashPattern(currItem->lineStyle()); else { getDashArray(currItem->lineStyle(), 1, m_array); stroke.setDashPattern(m_array); } stroke.setWidth(currItem->lineWidth()); QPainterPath result = stroke.createStroke(pp).simplified(); if (currItem->startArrowIndex() != 0) { FPoint Start = currItem->PoLine.point(0); for (uint xx = 1; xx < currItem->PoLine.size(); xx += 2) { FPoint Vector = currItem->PoLine.point(xx); if ((Start.x() != Vector.x()) || (Start.y() != Vector.y())) { double r = atan2(Start.y()-Vector.y(),Start.x()-Vector.x())*(180.0/M_PI); QMatrix arrowTrans; FPointArray arrow = currDoc->arrowStyles.at(currItem->startArrowIndex()-1).points.copy(); arrowTrans.translate(Start.x(), Start.y()); arrowTrans.rotate(r); arrowTrans.scale(currItem->lineWidth(), currItem->lineWidth()); arrow.map(arrowTrans); result.addPath(arrow.toQPainterPath(true)); break; } } } if (currItem->endArrowIndex() != 0) { FPoint End = currItem->PoLine.point(currItem->PoLine.size()-2); for (uint xx = currItem->PoLine.size()-1; xx > 0; xx -= 2) { FPoint Vector = currItem->PoLine.point(xx); if ((End.x() != Vector.x()) || (End.y() != Vector.y())) { double r = atan2(End.y()-Vector.y(),End.x()-Vector.x())*(180.0/M_PI); QMatrix arrowTrans; FPointArray arrow = currDoc->arrowStyles.at(currItem->endArrowIndex()-1).points.copy(); arrowTrans.translate(End.x(), End.y()); arrowTrans.rotate(r); arrowTrans.scale(currItem->lineWidth(), currItem->lineWidth()); arrow.map(arrowTrans); result.addPath(arrow.toQPainterPath(true)); break; } } } currDoc->m_Selection->clear(); PageItem* newItem = currDoc->convertItemTo(currItem, PageItem::Polygon); newItem->setLineWidth(0); newItem->setLineStyle(Qt::SolidLine); newItem->setFillColor(newItem->lineColor()); newItem->setFillShade(newItem->lineShade()); newItem->setFillTransparency(newItem->lineTransparency()); newItem->setFillBlendmode(newItem->lineBlendmode()); FPointArray points; points.fromQPainterPath(result); newItem->PoLine = points; newItem->Frame = false; newItem->ClipEdited = true; newItem->FrameType = 3; currDoc->AdjustItemSize(newItem); newItem->OldB2 = newItem->width(); newItem->OldH2 = newItem->height(); newItem->updateClip(); newItem->ContourLine = newItem->PoLine.copy(); newItem->setFillEvenOdd(true); currDoc->m_Selection->addItem(newItem); } else { currDoc->m_Selection->clear(); multiLine ml = currDoc->MLineStyles[currItem->NamedLStyle]; bool first = true; for (int it = ml.size()-1; it > -1; it--) { if ((ml[it].Color != CommonStrings::None) && (ml[it].Width != 0)) { QPainterPathStroker stroke; stroke.setCapStyle(static_cast<Qt::PenCapStyle>(ml[it].LineEnd)); stroke.setJoinStyle(static_cast<Qt::PenJoinStyle>(ml[it].LineJoin)); if (static_cast<Qt::PenStyle>(ml[it].Dash) == Qt::SolidLine) stroke.setDashPattern(static_cast<Qt::PenStyle>(ml[it].Dash)); else { getDashArray(static_cast<Qt::PenStyle>(ml[it].Dash), 1, m_array); stroke.setDashPattern(m_array); } stroke.setWidth(ml[it].Width); QPainterPath result = stroke.createStroke(pp).simplified(); PageItem* newItem; if (first) { newItem = currDoc->convertItemTo(currItem, PageItem::Polygon); } else { newItem = new PageItem_Polygon(*currItem); newItem->convertTo(PageItem::Polygon); currDoc->Items->append(newItem); } first = false; newItem->ItemNr = currDoc->Items->count()-1; newItem->setLineStyle(Qt::SolidLine); newItem->setFillColor(ml[it].Color); newItem->setFillShade(ml[it].Shade); newItem->setFillTransparency(newItem->lineTransparency()); newItem->setFillBlendmode(newItem->lineBlendmode()); newItem->setLineColor(CommonStrings::None); newItem->setCustomLineStyle(""); FPointArray points; points.fromQPainterPath(result); newItem->PoLine = points; newItem->Frame = false; newItem->ClipEdited = true; newItem->FrameType = 3; currDoc->AdjustItemSize(newItem); newItem->OldB2 = newItem->width(); newItem->OldH2 = newItem->height(); newItem->updateClip(); newItem->ContourLine = newItem->PoLine.copy(); newItem->setFillEvenOdd(true); currDoc->m_Selection->addItem(newItem); } } if (currItem->startArrowIndex() != 0) { FPoint Start = currItem->PoLine.point(0); for (uint xx = 1; xx < currItem->PoLine.size(); xx += 2) { FPoint Vector = currItem->PoLine.point(xx); if ((Start.x() != Vector.x()) || (Start.y() != Vector.y())) { double r = atan2(Start.y()-Vector.y(),Start.x()-Vector.x())*(180.0/M_PI); QMatrix arrowTrans; FPointArray arrow = currDoc->arrowStyles.at(currItem->startArrowIndex()-1).points.copy(); arrowTrans.translate(Start.x(), Start.y()); arrowTrans.rotate(r); arrowTrans.scale(currItem->lineWidth(), currItem->lineWidth()); arrow.map(arrowTrans); PageItem* newItem = new PageItem_Polygon(*currItem); currDoc->Items->append(newItem); newItem->ItemNr = currDoc->Items->count()-1; newItem->setLineWidth(0); newItem->setLineStyle(Qt::SolidLine); newItem->setCustomLineStyle(""); newItem->setFillColor(newItem->lineColor()); newItem->setFillShade(newItem->lineShade()); newItem->setFillTransparency(newItem->lineTransparency()); newItem->setFillBlendmode(newItem->lineBlendmode()); newItem->PoLine = arrow; newItem->Frame = false; newItem->ClipEdited = true; newItem->FrameType = 3; currDoc->AdjustItemSize(newItem); newItem->OldB2 = newItem->width(); newItem->OldH2 = newItem->height(); newItem->updateClip(); newItem->ContourLine = newItem->PoLine.copy(); newItem->setFillEvenOdd(true); currDoc->m_Selection->addItem(newItem); break; } } } if (currItem->endArrowIndex() != 0) { FPoint End = currItem->PoLine.point(currItem->PoLine.size()-2); for (uint xx = currItem->PoLine.size()-1; xx > 0; xx -= 2) { FPoint Vector = currItem->PoLine.point(xx); if ((End.x() != Vector.x()) || (End.y() != Vector.y())) { double r = atan2(End.y()-Vector.y(),End.x()-Vector.x())*(180.0/M_PI); QMatrix arrowTrans; FPointArray arrow = currDoc->arrowStyles.at(currItem->endArrowIndex()-1).points.copy(); arrowTrans.translate(End.x(), End.y()); arrowTrans.rotate(r); arrowTrans.scale(currItem->lineWidth(), currItem->lineWidth()); arrow.map(arrowTrans); PageItem* newItem = new PageItem_Polygon(*currItem); currDoc->Items->append(newItem); newItem->ItemNr = currDoc->Items->count()-1; newItem->setLineWidth(0); newItem->setLineStyle(Qt::SolidLine); newItem->setCustomLineStyle(""); newItem->setFillColor(newItem->lineColor()); newItem->setFillShade(newItem->lineShade()); newItem->setFillTransparency(newItem->lineTransparency()); newItem->setFillBlendmode(newItem->lineBlendmode()); newItem->PoLine = arrow; newItem->Frame = false; newItem->ClipEdited = true; newItem->FrameType = 3; currDoc->AdjustItemSize(newItem); newItem->OldB2 = newItem->width(); newItem->OldH2 = newItem->height(); newItem->updateClip(); newItem->ContourLine = newItem->PoLine.copy(); newItem->setFillEvenOdd(true); currDoc->m_Selection->addItem(newItem); break; } } } if (currDoc->m_Selection->count() > 1) currDoc->itemSelection_GroupObjects(false, false); currDoc->m_Selection->itemAt(0)->emitAllToGUI(); } currDoc->changed(); } return true; }