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PartGui: Revolve: solid checkbox automation

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Solid checkbox will be checked by default, if the shape being revolved
is closed wires.
This commit is contained in:
DeepSOIC 2016-08-25 18:38:30 +03:00 committed by wmayer
parent f3a3bd14fb
commit 616c2f7feb
2 changed files with 67 additions and 0 deletions
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59
src/Mod/Part/Gui/DlgRevolution.cpp
View File

@ -28,9 +28,12 @@
# include <gp_Lin.hxx>
# include <gp_Pnt.hxx>
# include <BRepAdaptor_Curve.hxx>
# include <BRep_Tool.hxx>
# include <TopExp_Explorer.hxx>
# include <TopoDS.hxx>
# include <TopoDS_Edge.hxx>
# include <ShapeExtend_Explorer.hxx>
# include <TopTools_HSequenceOfShape.hxx>
# include <Inventor/system/inttypes.h>
# include <Precision.hxx>
#endif
@ -127,6 +130,7 @@ DlgRevolution::DlgRevolution(QWidget* parent, Qt::WindowFlags fl)
connect(ui->txtAxisLink, SIGNAL(textChanged(QString)), this, SLOT(on_txtAxisLink_textChanged(QString)));
autoSolid();
}
/*
@ -224,6 +228,23 @@ void DlgRevolution::setAxisLink(const char* objname, const char* subname)
}
}
std::vector<App::DocumentObject*> DlgRevolution::getShapesToRevolve() const
{
QList<QTreeWidgetItem *> items = ui->treeWidget->selectedItems();
App::Document* doc = App::GetApplication().getActiveDocument();
if (!doc)
throw Base::Exception("Document lost");
std::vector<App::DocumentObject*> objects;
for(size_t i = 0 ; i < items.size() ; i++){
App::DocumentObject* obj = doc->getObject(items[i]->data(0, Qt::UserRole).toString().toLatin1());
if (!obj)
throw Base::Exception("Object not found");
objects.push_back(obj);
}
return objects;
}
bool DlgRevolution::validate()
{
//check source shapes
@ -481,6 +502,44 @@ void DlgRevolution::onSelectionChanged(const Gui::SelectionChanges& msg)
}
}
App::DocumentObject&DlgRevolution::getShapeToRevolve() const
{
std::vector<App::DocumentObject*> objs = this->getShapesToRevolve();
if (objs.size() == 0)
throw Base::Exception("No shapes selected");
return *(objs[0]);
}
void DlgRevolution::autoSolid()
{
try{
App::DocumentObject &dobj = this->getShapeToRevolve();
if (dobj.isDerivedFrom(Part::Feature::getClassTypeId())){
Part::Feature &feature = static_cast<Part::Feature&>(dobj);
TopoDS_Shape sh = feature.Shape.getValue();
if (sh.IsNull())
return;
ShapeExtend_Explorer xp;
Handle_TopTools_HSequenceOfShape leaves = xp.SeqFromCompound(sh, /*recursive= */Standard_True);
int cntClosedWires = 0;
for(int i = 0 ; i < leaves->Length() ; i++){
const TopoDS_Shape &leaf = leaves->Value(i+1);
if (leaf.IsNull())
return;
if (leaf.ShapeType() == TopAbs_WIRE || leaf.ShapeType() == TopAbs_EDGE){
if (BRep_Tool::IsClosed(leaf)){
cntClosedWires++;
}
}
}
ui->checkSolid->setChecked( cntClosedWires == leaves->Length() );
}
} catch(...){
}
}
// ---------------------------------------
TaskRevolution::TaskRevolution()

8
src/Mod/Part/Gui/DlgRevolution.h
View File

@ -50,6 +50,8 @@ public:
void setAxisLink(const App::PropertyLinkSub &lnk);
void setAxisLink(const char* objname, const char* subname);
std::vector<App::DocumentObject*> getShapesToRevolve() const;
bool validate();
protected:
@ -66,6 +68,12 @@ private:
void findShapes();
void onSelectionChanged(const Gui::SelectionChanges& msg);
///returns link to any of selected source shapes. Throws if nothing is selected for extrusion.
App::DocumentObject& getShapeToRevolve() const;
///automatically checks Solid checkbox depending on input shape
void autoSolid();
private:
//typedef Gui::LocationInterfaceComp<Ui_DlgRevolution> Ui_RevolutionComp;
Ui_DlgRevolution* ui;