RS_Entity* RS_EntityContainer::getNearestEntity(const RS_Vector& coord,
double* dist,
RS2::ResolveLevel level) const{
RS_DEBUG->print("RS_EntityContainer::getNearestEntity");
RS_Entity* e = nullptr;
// distance for points inside solids:
double solidDist = RS_MAXDOUBLE;
if (dist) {
solidDist = *dist;
}
double d = getDistanceToPoint(coord, &e, level, solidDist);
if (e && e->isVisible()==false) {
e = nullptr;
}
// if d is negative, use the default distance (used for points inside solids)
if (dist) {
*dist = d;
}
RS_DEBUG->print("RS_EntityContainer::getNearestEntity: OK");
return e;
}
void RS_ActionDrawCircleInscribe::mouseMoveEvent(QMouseEvent* e) {
RS_DEBUG->print("RS_ActionDrawCircle4Line::mouseMoveEvent begin");
if(getStatus() == SetLine3) {
RS_Entity* en = catchEntity(e, RS2::EntityLine, RS2::ResolveAll);
if(en == NULL) return;
if(!(en->isVisible() && en->rtti()== RS2::EntityLine)) return;
for(int i=0;i<getStatus();i++) {
if(en->getId() == lines[i]->getId()) return; //do not pull in the same line again
}
if(en->getParent() != NULL) {
if ( en->getParent()->ignoredOnModification())
return;
}
coord= graphicView->toGraph(e->x(), e->y());
lines.resize(getStatus());
lines.push_back(static_cast<RS_Line*>(en));
// lines[getStatus()]=static_cast<RS_Line*>(en);
if(preparePreview()) {
deletePreview();
RS_Circle* e=new RS_Circle(preview.get(), *cData);
preview->addEntity(e);
drawPreview();
}
}
RS_DEBUG->print("RS_ActionDrawCircle4Line::mouseMoveEvent end");
}
RS_Entity* RS_ActionDrawCircleTan2_1P::catchCircle(QMouseEvent* e) {
RS_Entity* ret=NULL;
RS_Entity* en = catchEntity(e,enTypeList, RS2::ResolveAll);
if(en == NULL) return ret;
if(en->isVisible()==false) return ret;
for(int i=0; i<circles.size(); ++i) {
if(circles[i])
if(en->getId() == circles[i]->getId()) return ret; //do not pull in the same line again
}
if(en->getParent() != NULL) {
if ( en->getParent()->rtti() == RS2::EntityInsert /**Insert*/
|| en->getParent()->rtti() == RS2::EntitySpline
|| en->getParent()->rtti() == RS2::EntityMText /**< Text 15*/
|| en->getParent()->rtti() == RS2::EntityText /**< Text 15*/
|| en->getParent()->rtti() == RS2::EntityDimAligned /**< Aligned Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLinear /**< Linear Dimension */
|| en->getParent()->rtti() == RS2::EntityDimRadial /**< Radial Dimension */
|| en->getParent()->rtti() == RS2::EntityDimDiametric /**< Diametric Dimension */
|| en->getParent()->rtti() == RS2::EntityDimAngular /**< Angular Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLeader /**< Leader Dimension */
){
return ret;
}
}
return en;
}
void RS_ActionDrawEllipseInscribe::mouseMoveEvent(QMouseEvent* e) {
RS_DEBUG->print("RS_ActionDrawEllipse4Line::mouseMoveEvent begin");
if(getStatus() == SetLine4) {
RS_Entity* en = catchEntity(e, RS2::EntityLine, RS2::ResolveAll);
if(!en) return;
if(!(en->isVisible() && en->rtti()== RS2::EntityLine)) return;
for(auto p: lines){
if(en == p) return; //do not pull in the same line again
}
if(en->getParent() && en->getParent()->ignoredOnModification()){
return;
}
deletePreview();
clearLines(true);
lines.push_back(static_cast<RS_Line*>(en));
if(preparePreview()) {
lines.back()->setHighlighted(true);
graphicView->drawEntity(lines.back());
RS_Ellipse* e=new RS_Ellipse(preview.get(), *eData);
preview->addEntity(e);
drawPreview();
}
}
RS_DEBUG->print("RS_ActionDrawEllipse4Line::mouseMoveEvent end");
}
RS_Vector RS_EntityContainer::getNearestSelectedRef(const RS_Vector& coord,
double* dist) {
double minDist = RS_MAXDOUBLE; // minimum measured distance
double curDist; // currently measured distance
RS_Vector closestPoint(false); // closest found endpoint
RS_Vector point; // endpoint found
for (RS_Entity* en = firstEntity();
en != NULL;
en = nextEntity()) {
if (en->isVisible() && en->isSelected() && !en->isParentSelected()) {
point = en->getNearestSelectedRef(coord, &curDist);
if (point.valid && curDist<minDist) {
closestPoint = point;
minDist = curDist;
if (dist!=NULL) {
*dist = curDist;
}
}
}
}
return closestPoint;
}
/**
* @return The point which is closest to 'coord'
* (one of the vertexes)
*/
RS_Vector RS_EntityContainer::getNearestEndpoint(const RS_Vector& coord,
double* dist) {
double minDist = RS_MAXDOUBLE; // minimum measured distance
double curDist; // currently measured distance
RS_Vector closestPoint(false); // closest found endpoint
RS_Vector point; // endpoint found
//RS_PtrListIterator<RS_Entity> it = createIterator();
//RS_Entity* en;
//while ( (en = it.current()) != NULL ) {
// ++it;
for (RS_Entity* en = firstEntity();
en != NULL;
en = nextEntity()) {
if (en->isVisible()) {
point = en->getNearestEndpoint(coord, &curDist);
if (point.valid && curDist<minDist) {
closestPoint = point;
minDist = curDist;
if (dist!=NULL) {
*dist = curDist;
}
}
}
}
return closestPoint;
}
void RS_ActionToolRegenerateDimensions::trigger() {
RS_DEBUG->print("RS_ActionToolRegenerateDimensions::trigger()");
int num = 0;
for (RS_Entity* e = container->firstEntity(RS2::ResolveNone);
e != NULL;
e = container->nextEntity(RS2::ResolveNone)) {
if (RS_Information::isDimension(e->rtti()) && e->isVisible()) {
num++;
if (((RS_Dimension*)e)->getLabel()==";;") {
((RS_Dimension*)e)->setLabel("");
}
((RS_Dimension*)e)->update(true);
}
}
if (num>0) {
graphicView->redraw();
RS_DIALOGFACTORY->commandMessage(
tr("Regenerated %1 dimension entities").arg(num));
} else {
RS_DIALOGFACTORY->commandMessage(tr("No dimension entities found"));
}
finish();
}
void RS_ActionDrawCircleInscribe::mouseMoveEvent(QMouseEvent* e) {
RS_DEBUG->print("RS_ActionDrawCircle4Line::mouseMoveEvent begin");
if(getStatus() == SetLine3) {
RS_Entity* en = catchEntity(e, RS2::EntityLine, RS2::ResolveAll);
if(!en) return;
if(!(en->isVisible() && en->rtti()== RS2::EntityLine)) return;
for(int i=0;i<getStatus();i++) {
if(en->getId() == lines[i]->getId()) return; //do not pull in the same line again
}
if(en->getParent() && en->getParent()->ignoredOnModification())
return;
pPoints->coord= graphicView->toGraph(e->x(), e->y());
deletePreview();
while(lines.size()==3){
lines.back()->setHighlighted(false);
graphicView->drawEntity(lines.back());
lines.pop_back();
}
en->setHighlighted(true);
lines.push_back(static_cast<RS_Line*>(en));
graphicView->drawEntity(lines.back());
if(preparePreview()) {
RS_Circle* e=new RS_Circle(preview.get(), pPoints->cData);
preview->addEntity(e);
drawPreview();
}
}
RS_DEBUG->print("RS_ActionDrawCircle4Line::mouseMoveEvent end");
}
RS_Vector RS_EntityContainer::getNearestPointOnEntity(const RS_Vector& coord,
bool onEntity, double* dist, RS_Entity** entity) {
RS_Vector point(false);
RS_Entity* en = getNearestEntity(coord, dist, RS2::ResolveNone);
if (en!=NULL ) {
if ( en->isVisible()
&& en->getParent()->rtti() != RS2::EntityInsert /**Insert*/
//&& en->rtti() != RS2::EntityPoint /**Point*/
&& en->getParent()->rtti() != RS2::EntitySpline
&& en->getParent()->rtti() != RS2::EntityText /**< Text 15*/
&& en->getParent()->rtti() != RS2::EntityDimAligned /**< Aligned Dimension */
&& en->getParent()->rtti() != RS2::EntityDimLinear /**< Linear Dimension */
&& en->getParent()->rtti() != RS2::EntityDimRadial /**< Radial Dimension */
&& en->getParent()->rtti() != RS2::EntityDimDiametric /**< Diametric Dimension */
&& en->getParent()->rtti() != RS2::EntityDimAngular /**< Angular Dimension */
&& en->getParent()->rtti() != RS2::EntityDimLeader /**< Leader Dimension */
){//no middle point for Spline, Insert, text, Dim
point = en->getNearestPointOnEntity(coord, onEntity, dist, entity);
}
}
return point;
}
void RS_ActionDrawEllipseInscribe::mouseReleaseEvent(QMouseEvent* e) {
// Proceed to next status
if (e->button()==Qt::LeftButton) {
if (e==NULL) {
return;
}
RS_Entity* en = catchEntity(e, RS2::EntityLine, RS2::ResolveAll);
if(en == NULL) return;
if(!(en->isVisible() && en->rtti()== RS2::EntityLine)) return;
for(int i=0;i<getStatus();i++) {
if(en->getId() == lines[i]->getId()) return; //do not pull in the same line again
}
if(en->getParent() != NULL) {
if ( en->getParent()->rtti() == RS2::EntityInsert /**Insert*/
|| en->getParent()->rtti() == RS2::EntitySpline
|| en->getParent()->rtti() == RS2::EntityText /**< Text 15*/
|| en->getParent()->rtti() == RS2::EntityDimAligned /**< Aligned Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLinear /**< Linear Dimension */
|| en->getParent()->rtti() == RS2::EntityDimRadial /**< Radial Dimension */
|| en->getParent()->rtti() == RS2::EntityDimDiametric /**< Diametric Dimension */
|| en->getParent()->rtti() == RS2::EntityDimAngular /**< Angular Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLeader /**< Leader Dimension */
){
return;
}
}
lines.resize(getStatus());
lines.push_back(static_cast<RS_Line*>(en));
switch (getStatus()) {
case SetLine1:
case SetLine2:
case SetLine3:
en->setHighlighted(true);
setStatus(getStatus()+1);
graphicView->redraw(RS2::RedrawDrawing);
break;
case SetLine4:
if( preparePreview()) {
trigger();
}
default:
break;
}
} else if (e->button()==Qt::RightButton) {
// Return to last status:
if(getStatus()>0){
lines[getStatus()-1]->setHighlighted(false);
lines.pop_back();
graphicView->redraw(RS2::RedrawDrawing);
deletePreview();
}
init(getStatus()-1);
}
}
RS_Entity* RS_ActionDrawCircleTan1_2P::catchCircle(QMouseEvent* e) {
RS_Entity* ret=NULL;
RS_Entity* en = catchEntity(e,enTypeList, RS2::ResolveAll);
if(en == NULL) return ret;
if(en->isVisible()==false) return ret;
if(en->getParent() != NULL) {
if ( en->getParent()->ignoredOnModification()){
return NULL;
}
}
return en;
}
RS_Entity* RS_ActionDrawCircleTan1_2P::catchCircle(QMouseEvent* e) {
RS_Entity* ret=nullptr;
RS_Entity* en = catchEntity(e,enTypeList, RS2::ResolveAll);
if (!en) return ret;
if (!en->isVisible()) return ret;
if (en->getParent()) {
if ( en->getParent()->ignoredOnModification()){
return nullptr;
}
}
return en;
}
RS_Entity* RS_ActionDrawCircleTan2_1P::catchCircle(QMouseEvent* e) {
RS_Entity* ret=NULL;
RS_Entity* en = catchEntity(e,enTypeList, RS2::ResolveAll);
if(en == NULL) return ret;
if(en->isVisible()==false) return ret;
for(auto p: circles){
if(p && en->getId() == p->getId()) return ret; //do not pull in the same line again
}
if(en->getParent() && en->getParent()->ignoredOnModification()){
return nullptr;
}
return en;
}
RS_Vector RS_EntityContainer::getNearestPointOnEntity(const RS_Vector& coord,
bool onEntity, double* dist, RS_Entity** entity) {
RS_Vector point(false);
RS_Entity* e = getNearestEntity(coord, dist, RS2::ResolveNone);
if (e!=NULL && e->isVisible()) {
point = e->getNearestPointOnEntity(coord, onEntity, dist, entity);
}
return point;
}
RS_Entity* RS_ActionDrawCircleTan2::catchCircle(QMouseEvent* e) {
RS_Entity* en = catchEntity(e,enTypeList, RS2::ResolveAll);
if(en == nullptr) return nullptr;
if(en->isVisible()==false) return nullptr;
for(int i=0;i<getStatus();i++) {
if(en->getId() == circles[i]->getId()) return nullptr; //do not pull in the same line again
}
if(en->getParent()) {
if ( en->getParent()->ignoredOnModification()){
return nullptr;
}
}
return en;
}
void RS_ActionDrawCircleInscribe::mouseReleaseEvent(QMouseEvent* e) {
// Proceed to next status
if (e->button()==Qt::LeftButton) {
if (!e) {
return;
}
RS_Entity* en = catchEntity(e, RS2::EntityLine, RS2::ResolveAll);
if(!en) return;
if(!(en->isVisible() && en->rtti()== RS2::EntityLine)) return;
for(int i=0;i<getStatus();i++) {
if(en->getId() == lines[i]->getId()) return; //do not pull in the same line again
}
if(en->getParent()) {
if ( en->getParent()->ignoredOnModification()) return;
}
while((int) lines.size()>getStatus()){
lines.back()->setHighlighted(false);
graphicView->drawEntity(lines.back());
lines.pop_back();
}
lines.push_back(static_cast<RS_Line*>(en));
pPoints->coord= graphicView->toGraph(e->x(), e->y());
switch (getStatus()) {
case SetLine1:
case SetLine2:
en->setHighlighted(true);
setStatus(getStatus()+1);
graphicView->redraw(RS2::RedrawDrawing);
break;
case SetLine3:
if( preparePreview()) {
trigger();
}
default:
break;
}
} else if (e->button()==Qt::RightButton) {
// Return to last status:
if(getStatus()>0){
clearLines(true);
lines.back()->setHighlighted(false);
lines.pop_back();
graphicView->redraw(RS2::RedrawDrawing);
deletePreview();
}
init(getStatus()-1);
}
}
RS_Vector RS_EntityContainer::getNearestPointOnEntity(const RS_Vector& coord,
bool onEntity, double* dist, RS_Entity** entity)const {
RS_Vector point(false);
RS_Entity* en = getNearestEntity(coord, dist, RS2::ResolveNone);
if (en && en->isVisible()
&& !en->getParent()->ignoredOnModification()
){
point = en->getNearestPointOnEntity(coord, onEntity, dist, entity);
}
return point;
}
RS_Vector RS_EntityContainer::getNearestPointOnEntity(const RS_Vector& coord,
bool onEntity, double* dist, RS_Entity** entity)const {
RS_Vector point(false);
RS_Entity* en = getNearestEntity(coord, dist, RS2::ResolveNone);
if (en) {
if ( en->isVisible()
&& !en->getParent()->ignoredOnModification()
){//no middle point for Spline, Insert, text, Dim
point = en->getNearestPointOnEntity(coord, onEntity, dist, entity);
}
}
return point;
}
RS_Vector RS_EntityContainer::getNearestMiddle(const RS_Vector& coord,
double* dist,
int middlePoints
) {
double minDist = RS_MAXDOUBLE; // minimum measured distance
double curDist = RS_MAXDOUBLE; // currently measured distance
RS_Vector closestPoint; // closest found endpoint
RS_Vector point; // endpoint found
//std::cout<<"RS_EntityContainer::getNearestMiddle() middlePoints="<<middlePoints<<std::endl;
for (RS_Entity* en = firstEntity(RS2::ResolveAll);
en != NULL;
en = nextEntity(RS2::ResolveAll)) {
if (en->isVisible() && ! en->isContainer()) {
if (
en->getParent()->rtti() == RS2::EntityInsert /**Insert*/
|| en->rtti() == RS2::EntityPoint /**Point*/
|| en->getParent()->rtti() == RS2::EntitySpline
|| en->getParent()->rtti() == RS2::EntityText /**< Text 15*/
|| en->getParent()->rtti() == RS2::EntityDimAligned /**< Aligned Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLinear /**< Linear Dimension */
|| en->getParent()->rtti() == RS2::EntityDimRadial /**< Radial Dimension */
|| en->getParent()->rtti() == RS2::EntityDimDiametric /**< Diametric Dimension */
|| en->getParent()->rtti() == RS2::EntityDimAngular /**< Angular Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLeader /**< Leader Dimension */
){//no middle point for Spline, Insert, text, Dim
continue;
}
//std::cout<<"en->rtti()="<<en->rtti()<<" en->getParent()->rtti()="<< en->getParent()->rtti() <<std::endl;
point = en->getNearestMiddle(coord, &curDist, middlePoints);
if (curDist<minDist) {
closestPoint = point;
minDist = curDist;
}
}
}
if (dist!=NULL) {
*dist = curDist;
}
return closestPoint;
}
double RS_EntityContainer::getDistanceToPoint(const RS_Vector& coord,
RS_Entity** entity,
RS2::ResolveLevel level,
double solidDist) {
RS_DEBUG->print("RS_EntityContainer::getDistanceToPoint");
double minDist = RS_MAXDOUBLE; // minimum measured distance
double curDist; // currently measured distance
RS_Entity* closestEntity = NULL; // closest entity found
RS_Entity* subEntity = NULL;
//int k=0;
for (RS_Entity* e = firstEntity(level);
e != NULL;
e = nextEntity(level)) {
if (e->isVisible()) {
RS_DEBUG->print("entity: getDistanceToPoint");
RS_DEBUG->print("entity: %d", e->rtti());
curDist = e->getDistanceToPoint(coord, &subEntity, level, solidDist);
RS_DEBUG->print("entity: getDistanceToPoint: OK");
if (curDist<minDist) {
if (level!=RS2::ResolveAll) {
closestEntity = e;
} else {
closestEntity = subEntity;
}
minDist = curDist;
}
}
}
if (entity!=NULL) {
*entity = closestEntity;
}
RS_DEBUG->print("RS_EntityContainer::getDistanceToPoint: OK");
return minDist;
}
/**
* @return The intersection which is closest to 'coord'
*/
RS_Vector RS_EntityContainer::getNearestIntersection(const RS_Vector& coord,
double* dist) {
double minDist = RS_MAXDOUBLE; // minimum measured distance
double curDist; // currently measured distance
RS_Vector closestPoint(false); // closest found endpoint
RS_Vector point; // endpoint found
RS_VectorSolutions sol;
RS_Entity* closestEntity;
closestEntity = getNearestEntity(coord, NULL, RS2::ResolveAll);
if (closestEntity!=NULL) {
for (RS_Entity* en = firstEntity(RS2::ResolveAll);
en != NULL;
en = nextEntity(RS2::ResolveAll)) {
if (en->isVisible() && en!=closestEntity) {
sol = RS_Information::getIntersection(closestEntity,
en,
true);
for (int i=0; i<4; i++) {
point = sol.get(i);
if (point.valid) {
curDist = coord.distanceTo(point);
if (curDist<minDist) {
closestPoint = point;
minDist = curDist;
if (dist!=NULL) {
*dist = curDist;
}
}
}
}
}
}
//}
}
return closestPoint;
}
/**
* @return The intersection which is closest to 'coord'
*/
RS_Vector RS_EntityContainer::getNearestIntersection(const RS_Vector& coord,
double* dist) {
double minDist = RS_MAXDOUBLE; // minimum measured distance
double curDist = RS_MAXDOUBLE; // currently measured distance
RS_Vector closestPoint(false); // closest found endpoint
RS_Vector point; // endpoint found
RS_VectorSolutions sol;
RS_Entity* closestEntity;
closestEntity = getNearestEntity(coord, nullptr, RS2::ResolveAllButTextImage);
if (closestEntity) {
for (RS_Entity* en = firstEntity(RS2::ResolveAllButTextImage);
en;
en = nextEntity(RS2::ResolveAllButTextImage)) {
if (
!en->isVisible()
|| en->getParent()->ignoredOnModification()
){
continue;
}
sol = RS_Information::getIntersection(closestEntity,
en,
true);
point=sol.getClosest(coord,&curDist,nullptr);
if(sol.getNumber()>0 && curDist<minDist){
closestPoint=point;
minDist=curDist;
}
}
}
if(dist && closestPoint.valid) {
*dist = minDist;
}
return closestPoint;
}
void RS_ActionDrawCircleInscribe::mouseMoveEvent(QMouseEvent* e) {
RS_DEBUG->print("RS_ActionDrawCircle4Line::mouseMoveEvent begin");
if(getStatus() == SetLine3) {
RS_Entity* en = catchEntity(e, RS2::EntityLine, RS2::ResolveAll);
if(en == NULL) return;
if(!(en->isVisible() && en->rtti()== RS2::EntityLine)) return;
for(int i=0;i<getStatus();i++) {
if(en->getId() == lines[i]->getId()) return; //do not pull in the same line again
}
if(en->getParent() != NULL) {
if ( en->getParent()->rtti() == RS2::EntityInsert /**Insert*/
|| en->getParent()->rtti() == RS2::EntitySpline
|| en->getParent()->rtti() == RS2::EntityText /**< Text 15*/
|| en->getParent()->rtti() == RS2::EntityDimAligned /**< Aligned Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLinear /**< Linear Dimension */
|| en->getParent()->rtti() == RS2::EntityDimRadial /**< Radial Dimension */
|| en->getParent()->rtti() == RS2::EntityDimDiametric /**< Diametric Dimension */
|| en->getParent()->rtti() == RS2::EntityDimAngular /**< Angular Dimension */
|| en->getParent()->rtti() == RS2::EntityDimLeader /**< Leader Dimension */
){
return;
}
}
coord= graphicView->toGraph(e->x(), e->y());
lines.resize(getStatus());
lines.push_back(static_cast<RS_Line*>(en));
// lines[getStatus()]=static_cast<RS_Line*>(en);
if(preparePreview()) {
deletePreview();
RS_Circle* e=new RS_Circle(preview, cData);
preview->addEntity(e);
drawPreview();
}
}
RS_DEBUG->print("RS_ActionDrawCircle4Line::mouseMoveEvent end");
}
