void CanvasMode_EditArc::activate(bool fromGesture)
{
VectorDialog = new ArcVectorDialog(m_ScMW);
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m_doc->DragP = false;
m_doc->leaveDrag = false;
m_canvas->m_viewMode.operItemMoving = false;
m_canvas->m_viewMode.operItemResizing = false;
m_view->MidButt = false;
Mxp = Myp = -1;
PageItem *currItem = m_doc->m_Selection->itemAt(0);
PageItem_Arc* item = currItem->asArc();
centerPoint = currItem->PoLine.pointQF(0);
startPoint = currItem->PoLine.pointQF(3);
endPoint = currItem->PoLine.pointQF(currItem->PoLine.size() - 4);
widthPoint = QPointF(centerPoint.x() - item->arcWidth / 2.0, centerPoint.y());
heightPoint = QPointF(centerPoint.x(), centerPoint.y() - item->arcHeight / 2.0);
startAngle = item->arcStartAngle;
endAngle = startAngle + item->arcSweepAngle;
QLineF res = QLineF(centerPoint, startPoint);
QLineF swe = QLineF(centerPoint, endPoint);
VectorDialog->setValues(res.angle(), swe.angle(), item->arcHeight, item->arcWidth);
VectorDialog->show();
setModeCursor();
if (fromGesture)
{
m_view->update();
}
connect(VectorDialog, SIGNAL(NewVectors(double, double, double, double)), this, SLOT(applyValues(double, double, double, double)));
connect(VectorDialog, SIGNAL(endEdit()), this, SLOT(endEditing()));
connect(VectorDialog, SIGNAL(paletteShown(bool)), this, SLOT(endEditing(bool)));
connect(m_doc, SIGNAL(docChanged()), this, SLOT(updateFromItem()));
}
void CanvasMode_EditSpiral::activate(bool fromGesture)
{
m_VectorDialog = new SpiralVectorDialog(m_ScMW);
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m_doc->DragP = false;
m_doc->leaveDrag = false;
m_canvas->m_viewMode.operItemMoving = false;
m_canvas->m_viewMode.operItemResizing = false;
m_view->MidButt = false;
m_Mxp = m_Myp = -1;
PageItem *currItem = m_doc->m_Selection->itemAt(0);
PageItem_Spiral* item = currItem->asSpiral();
m_startPoint = currItem->PoLine.pointQF(0);
m_endPoint = currItem->PoLine.pointQF(currItem->PoLine.size() - 2);
m_startAngle = item->spiralStartAngle;
m_endAngle = item->spiralEndAngle;
m_VectorDialog->setValues(computeRealAngle(m_startAngle, false), computeRealAngle(m_endAngle, false), item->spiralFactor);
m_VectorDialog->show();
setModeCursor();
if (fromGesture)
{
m_view->update();
}
connect(m_VectorDialog, SIGNAL(NewVectors(double, double, double)), this, SLOT(applyValues(double, double, double)));
connect(m_VectorDialog, SIGNAL(endEdit()), this, SLOT(endEditing()));
connect(m_VectorDialog, SIGNAL(paletteShown(bool)), this, SLOT(endEditing(bool)));
connect(m_doc, SIGNAL(docChanged()), this, SLOT(updateFromItem()));
}
void CanvasMode_EditArc::deactivate(bool forGesture)
{
disconnect(VectorDialog, SIGNAL(paletteShown(bool)), this, SLOT(endEditing(bool)));
VectorDialog->close();
delete VectorDialog;
m_view->redrawMarker->hide();
m_arcPoint = noPointDefined;
disconnect(m_doc, SIGNAL(docChanged()), this, SLOT(updateFromItem()));
}
void CanvasMode_EditPolygon::deactivate(bool forGesture)
{
disconnect(VectorDialog, SIGNAL(paletteShown(bool)), this, SLOT(endEditing(bool)));
VectorDialog->close();
VectorDialog->deleteLater();
m_view->setRedrawMarkerShown(false);
m_polygonPoint = noPointDefined;
disconnect(m_doc, SIGNAL(docChanged()), this, SLOT(updateFromItem()));
}
void CanvasMode_EditPolygon::applyValues(int polyC, double polyF, bool polyUseCF, double polyR, double polyCur, double polyIRot, double polyOCur)
{
PageItem *currItem = m_doc->m_Selection->itemAt(0);
PageItem_RegularPolygon* item = currItem->asRegularPolygon();
QRectF oldRect = item->getBoundingRect();
polyCorners = polyC;
polyFactor = polyF;
polyRotation = polyR;
polyCurvature = polyCur;
polyInnerRot = polyIRot;
polyOuterCurvature = polyOCur;
if (UndoManager::undoEnabled())
{
SimpleState *ss = new SimpleState(Um::EditPolygon,"",Um::IPolygon);
ss->set("POLYGON","polygon");
ss->set("NEW_CORNER",polyC);
ss->set("NEW_USEFACTOR",polyUseCF);
ss->set("NEW_FACTOR",polyFactor);
ss->set("NEW_ROTATION",polyRotation);
ss->set("NEW_CURV",polyCurvature);
ss->set("NEW_INNER",polyInnerRot);
ss->set("NEW_OUTER",polyOuterCurvature);
ss->set("OLD_CORNER",item->polyCorners);
ss->set("OLD_USEFACTOR",item->polyUseFactor);
ss->set("OLD_FACTOR",item->polyFactor);
ss->set("OLD_ROTATION",item->polyRotation);
ss->set("OLD_CURV",item->polyCurvature);
ss->set("OLD_INNER",item->polyInnerRot);
ss->set("OLD_OUTER",item->polyOuterCurvature);
undoManager->action(currItem,ss);
}
item->polyCorners = polyC;
item->polyUseFactor = polyUseCF;
item->polyFactor = polyFactor;
item->polyRotation = polyRotation;
item->polyCurvature = polyCurvature;
item->polyInnerRot = polyInnerRot;
item->polyOuterCurvature = polyOuterCurvature;
item->recalcPath();
updateFromItem();
QTransform itemMatrix = currItem->getTransform();
QPainterPath path = itemMatrix.map(RegularPolygonPath(item->width(), item->height(), polyCorners, polyUseFactor, polyFactor, polyRotation, polyCurvature, polyInnerRot, polyOuterCurvature));
QRectF updateRect = oldRect.united(path.boundingRect());
m_doc->regionsChanged()->update(updateRect.adjusted(-5, -5, 10, 10));
}
void CanvasMode_EditPolygon::activate(bool fromGesture)
{
m_polygonPoint = noPointDefined;
m_canvas->m_viewMode.m_MouseButtonPressed = false;
m_canvas->resetRenderMode();
m_doc->DragP = false;
m_doc->leaveDrag = false;
m_canvas->m_viewMode.operItemMoving = false;
m_canvas->m_viewMode.operItemResizing = false;
m_view->MidButt = false;
Mxp = Myp = -1;
PageItem *currItem = m_doc->m_Selection->itemAt(0);
PageItem_RegularPolygon* item = currItem->asRegularPolygon();
centerPoint = QPointF(currItem->width() / 2.0, currItem->height() / 2.0);
startPoint = currItem->PoLine.pointQF(0);
endPoint = currItem->PoLine.pointQF(2);
polyCorners = item->polyCorners;
polyUseFactor = item->polyUseFactor;
polyFactor = item->polyFactor;
polyRotation = item->polyRotation;
polyCurvature = item->polyCurvature;
polyInnerRot = item->polyInnerRot;
polyOuterCurvature = item->polyOuterCurvature;
VectorDialog = new PolyVectorDialog(m_ScMW, polyCorners, polyFactor, polyUseFactor, polyRotation, polyCurvature, polyInnerRot, polyOuterCurvature);
VectorDialog->show();
uint cx = polyUseFactor ? polyCorners * 2 : polyCorners;
double seg = 360.0 / cx;
double trueLength = sqrt(pow(sin(seg / 180.0 * M_PI) * (item->width() / 2.0), 2) + pow(cos(seg / 180.0 * M_PI) * (item->height() / 2.0) + (item->height()/2.0) - item->height(), 2));
QLineF innerLine = QLineF(endPoint, centerPoint);
innerLine.setAngle(innerLine.angle() + 90);
innerLine.setLength(trueLength * polyCurvature);
innerCPoint = innerLine.p2();
QLineF outerLine = QLineF(startPoint, currItem->PoLine.pointQF(6));
outerLine.setLength(outerLine.length() * polyOuterCurvature);
outerCPoint = outerLine.p2();
setModeCursor();
if (fromGesture)
m_view->update();
connect(m_doc, SIGNAL(docChanged()), this, SLOT(updateFromItem()));
connect(VectorDialog, SIGNAL(NewVectors(int, double, bool, double, double, double, double)), this, SLOT(applyValues(int, double, bool, double, double, double, double)));
connect(VectorDialog, SIGNAL(endEdit()), this, SLOT(endEditing()));
connect(VectorDialog, SIGNAL(paletteShown(bool)), this, SLOT(endEditing(bool)));
}
