void CanvasMode_EditArc::applyValues(double start, double end, double height, double width) { PageItem *currItem = m_doc->m_Selection->itemAt(0); PageItem_Arc *item = currItem->asArc(); QPointF mPoint = item->PoLine.pointQF(0); QRectF upRect = QRectF(QPointF(0, 0), QPointF(currItem->width(), currItem->height())).normalized(); QRectF upRect2 = QRectF(mPoint.x() - item->arcWidth / 2.0, mPoint.y() - item->arcHeight / 2.0, item->arcWidth, item->arcHeight); upRect = upRect2.united(upRect); upRect.translate(currItem->xPos(), currItem->yPos()); QTransform bb; bb.scale(height / width, 1.0); QLineF inp = QLineF(QPointF(width / 2.0, height / 2.0), QPointF(width, height / 2.0)); inp.setAngle(start); QLineF res = bb.map(inp); inp.setAngle(end); QLineF ena = bb.map(inp); startAngle = res.angle(); endAngle = ena.angle(); double nSweep = endAngle - startAngle; if (nSweep < 0) nSweep += 360; QPainterPath pp; pp.moveTo(mPoint); pp.arcTo(QRectF(mPoint.x() - width / 2.0, mPoint.y() - height / 2.0, width, height), startAngle, nSweep); pp.closeSubpath(); currItem->PoLine.fromQPainterPath(pp); m_doc->AdjustItemSize(currItem); if(UndoManager::undoEnabled()) { ScItemState<QPair<FPointArray, FPointArray> > *ss = new ScItemState<QPair<FPointArray, FPointArray> >(Um::EditArc,"",Um::IPolygon); FPointArray old = item->PoLine; ss->set("ARC","arc"); ss->set("OLD_WIDTH",item->arcWidth); ss->set("NEW_WIDTH",width); ss->set("OLD_XPOS",item->xPos()); ss->set("OLD_YPOS",item->yPos()); ss->set("OLD_HEIGHT",item->arcHeight); ss->set("NEW_HEIGHT",height); ss->set("OLD_START",item->arcStartAngle); ss->set("NEW_START",startAngle); ss->set("OLD_SWEEP",item->arcSweepAngle); ss->set("NEW_SWEEP",nSweep); ss->setItem(qMakePair(old,item->PoLine)); ss->set("NEW_XPOS",item->xPos()); ss->set("NEW_YPOS",item->yPos()); undoManager->action(currItem,ss); } item->arcStartAngle = startAngle; item->arcSweepAngle = nSweep; item->arcWidth = width; item->arcHeight = height; startPoint = currItem->PoLine.pointQF(2); endPoint = currItem->PoLine.pointQF(currItem->PoLine.size() - 4); centerPoint = currItem->PoLine.pointQF(0); widthPoint = QPointF(centerPoint.x() - item->arcWidth / 2.0, centerPoint.y()); heightPoint = QPointF(centerPoint.x(), centerPoint.y() - item->arcHeight / 2.0); QTransform itemMatrix = currItem->getTransform(); m_doc->regionsChanged()->update(itemMatrix.mapRect(QRectF(0, 0, currItem->width(), currItem->height())).adjusted(-currItem->width() / 2.0, -currItem->height() / 2.0, currItem->width(), currItem->height())); }
void CanvasMode_EditArc::applyValues(double start, double end, double height, double width) { PageItem *currItem = m_doc->m_Selection->itemAt(0); QRectF oldR = currItem->getBoundingRect().adjusted(-5, -5, 10, 10); PageItem_Arc *item = currItem->asArc(); QTransform bb; bb.scale(height / width, 1.0); QLineF inp = QLineF(QPointF(width / 2.0, height / 2.0), QPointF(width, height / 2.0)); inp.setAngle(start); QLineF res = bb.map(inp); inp.setAngle(end); QLineF ena = bb.map(inp); m_startAngle = res.angle(); m_endAngle = ena.angle(); double nSweep = m_endAngle - m_startAngle; if (nSweep < 0) nSweep += 360; double oldX = currItem->xPos(); double oldY = currItem->yPos(); double newX = oldX + m_centerPoint.x() - (width / 2.0); double newY = oldY + m_centerPoint.y() - (height / 2.0); item->setXYPos(newX, newY, true); FPointArray old = item->PoLine; QPainterPath pp; pp.moveTo(width / 2.0, height / 2.0); pp.arcTo(QRectF(0, 0, width, height), m_startAngle, nSweep); pp.closeSubpath(); currItem->PoLine.fromQPainterPath(pp, true); FPoint wh = getMaxClipF(&currItem->PoLine); currItem->setWidthHeight(wh.x(),wh.y()); m_doc->adjustItemSize(currItem); currItem->OldB2 = currItem->width(); currItem->OldH2 = currItem->height(); if (UndoManager::undoEnabled()) { ScItemState<QPair<FPointArray, FPointArray> > *ss = new ScItemState<QPair<FPointArray, FPointArray> >(Um::EditArc,"",Um::IPolygon); ss->set("ARC"); ss->set("OLD_WIDTH",item->arcWidth); ss->set("NEW_WIDTH",width); ss->set("OLD_XPOS",oldX); ss->set("OLD_YPOS",oldY); ss->set("OLD_HEIGHT",item->arcHeight); ss->set("NEW_HEIGHT",height); ss->set("OLD_START",item->arcStartAngle); ss->set("NEW_START",m_startAngle); ss->set("OLD_SWEEP",item->arcSweepAngle); ss->set("NEW_SWEEP",nSweep); ss->setItem(qMakePair(old,item->PoLine)); ss->set("NEW_XPOS",item->xPos()); ss->set("NEW_YPOS",item->yPos()); undoManager->action(currItem,ss); } item->arcStartAngle = m_startAngle; item->arcSweepAngle = nSweep; item->arcWidth = width; item->arcHeight = height; m_startPoint = currItem->PoLine.pointQF(2); m_endPoint = currItem->PoLine.pointQF(currItem->PoLine.size() - 4); m_centerPoint = currItem->PoLine.pointQF(0); m_widthPoint = QPointF(m_centerPoint.x() - item->arcWidth / 2.0, m_centerPoint.y()); m_heightPoint = QPointF(m_centerPoint.x(), m_centerPoint.y() - item->arcHeight / 2.0); m_doc->setRedrawBounding(currItem); QRectF newR(currItem->getBoundingRect()); m_doc->regionsChanged()->update(newR.united(oldR)); // QTransform itemMatrix = currItem->getTransform(); // m_doc->regionsChanged()->update(itemMatrix.mapRect(QRectF(0, 0, currItem->width(), currItem->height())).adjusted(-currItem->width() / 2.0, -currItem->height() / 2.0, currItem->width(), currItem->height())); }