void PropertiesPalette_Line::handleLineStyle()
{
if (!m_ScMW || m_ScMW->scriptIsRunning())
return;
if ((m_haveDoc) && (m_haveItem))
{
if (lineType->currentIndex() == 37)
{
if (m_item->dashes().count() == 0)
{
if ((m_item->lineStyle() == 0) || (m_item->lineStyle() == 1))
{
m_item->DashValues.append(4.0 * qMax(m_item->lineWidth(), 1.0));
m_item->DashValues.append(2.0 * qMax(m_item->lineWidth(), 1.0));
}
else
getDashArray(m_item->lineStyle(), qMax(m_item->lineWidth(), 1.0), m_item->DashValues);
}
if (m_item->lineWidth() != 0.0)
dashEditor->setDashValues(m_item->dashes(), m_item->lineWidth(), m_item->dashOffset());
else
{
dashEditor->setEnabled(false);
dashEditor->setDashValues(m_item->dashes(), 1.0, m_item->dashOffset());
}
dashEditor->show();
m_item->update();
}
else
{
m_item->DashValues.clear();
dashEditor->hide();
m_doc->itemSelection_SetLineArt(static_cast<Qt::PenStyle>(lineType->currentIndex()+1));
}
}
}
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;
}
