void TextureMapping::on_fileChooser_fileNameSelected(const QString& s)
{
QImage image;
if (!image.load(s)) {
QMessageBox::warning(this, tr("No image"), tr("The specified file is not a valid image file."));
return;
}
if (!this->grp) {
Gui::Document* doc = Gui::Application::Instance->activeDocument();
if (doc) {
Gui::MDIView* mdi = doc->getActiveView();
if (mdi && mdi->isDerivedFrom(View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* view = static_cast<View3DInventor*>(mdi)->getViewer();
this->grp = static_cast<SoGroup *>(view->getSceneGraph());
this->grp->ref();
this->grp->insertChild(this->tex,1);
if (ui->checkEnv->isChecked())
this->grp->insertChild(this->env,2);
}
}
}
if (!this->grp) {
QMessageBox::warning(this, tr("No 3d view"), tr("No active 3d view found."));
return;
}
SoSFImage texture;
Gui::BitmapFactory().convert(image, texture);
this->tex->image = texture;
//this->tex->filename = (const char*)s.toUtf8();
App::GetApplication().Config()["TextureImage"] = (const char*)s.toUtf8();
}
void TaskCreateNodeSet::Poly(void)
{
Gui::Document* doc = Gui::Application::Instance->activeDocument();
Gui::MDIView* view = doc->getActiveView();
if (view->getTypeId().isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = ((Gui::View3DInventor*)view)->getViewer();
viewer->setEditing(true);
viewer->startSelection(Gui::View3DInventorViewer::Clip);
viewer->addEventCallback(SoMouseButtonEvent::getClassTypeId(), DefineNodesCallback,this);
}
}
bool Command::isViewOfType(Base::Type t) const
{
Gui::Document *d = getGuiApplication()->activeDocument();
if (!d) return false;
Gui::BaseView *v = d->getActiveView();
if (!v) return false;
if (v->getTypeId().isDerivedFrom(t))
return true;
else
return false;
}
// remove the active SelectionGate
void SelectionSingleton::rmvSelectionGate(void)
{
if (ActiveGate) {
delete ActiveGate;
ActiveGate=0;
Gui::Document* doc = Gui::Application::Instance->activeDocument();
if (doc) {
Gui::MDIView* mdi = doc->getActiveView();
mdi->restoreOverrideCursor();
}
}
}
Gui::View3DInventorViewer* MeshSelection::getViewer() const
{
Gui::Document* doc = Gui::Application::Instance->activeDocument();
if (!doc) return 0;
Gui::MDIView* view = doc->getActiveView();
if (view && view->getTypeId().isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = static_cast<Gui::View3DInventor*>(view)->getViewer();
return viewer;
}
return 0;
}
void CmdInspectElement::activated(int iMsg)
{
Gui::Document* doc = Gui::Application::Instance->activeDocument();
Gui::View3DInventor* view = static_cast<Gui::View3DInventor*>(doc->getActiveView());
if (view) {
Gui::View3DInventorViewer* viewer = view->getViewer();
viewer->setEditing(true);
viewer->setRedirectToSceneGraph(true);
viewer->setEditingCursor(QCursor(Gui::BitmapFactory().pixmap("mesh_pipette"),4,29));
viewer->addEventCallback(SoButtonEvent::getClassTypeId(),
InspectionGui::ViewProviderInspection::inspectCallback);
}
}
void DlgEvaluateMeshImp::on_refreshButton_clicked()
{
// Connect to application and active document
Gui::Document* gui = Gui::Application::Instance->activeDocument();
if (gui) {
App::Document* doc = gui->getDocument();
// switch to the active document
if (doc && doc != this->getDocument()) {
attachDocument(doc);
removeViewProviders();
d->view = dynamic_cast<Gui::View3DInventor*>(gui->getActiveView());
}
}
refreshList();
}
void StdCmdAlignment::activated(int iMsg)
{
std::vector<App::DocumentObject*> sel = Gui::Selection().getObjectsOfType
(App::GeoFeature::getClassTypeId());
ManualAlignment* align = ManualAlignment::instance();
QObject::connect(align, SIGNAL(emitCanceled()), align, SLOT(deleteLater()));
QObject::connect(align, SIGNAL(emitFinished()), align, SLOT(deleteLater()));
// Get the fixed and moving meshes
FixedGroup fixedGroup;
std::map<int, MovableGroup> groupMap;
fixedGroup.addView(sel[0]);
groupMap[0].addView(sel[1]);
// add the fixed group
align->setFixedGroup(fixedGroup);
// create the model of movable groups
MovableGroupModel model;
model.addGroups(groupMap);
align->setModel(model);
Base::Type style = Base::Type::fromName("Gui::CADNavigationStyle");
Base::Vector3d upDir(0,1,0), viewDir(0,0,-1);
Gui::Document* doc = Application::Instance->activeDocument();
if (doc) {
View3DInventor* mdi = qobject_cast<View3DInventor*>(doc->getActiveView());
if (mdi) {
View3DInventorViewer* viewer = mdi->getViewer();
SoCamera* camera = viewer->getCamera();
if (camera) {
SbVec3f up(0,1,0), dir(0,0,-1);
camera->orientation.getValue().multVec(dir, dir);
viewDir.Set(dir[0],dir[1],dir[2]);
camera->orientation.getValue().multVec(up, up);
upDir.Set(up[0],up[1],up[2]);
}
style = viewer->navigationStyle()->getTypeId();
}
}
align->setMinPoints(1);
align->startAlignment(style);
align->setViewingDirections(viewDir,upDir, viewDir,upDir);
Gui::Selection().clearSelection();
}
CrossSections::CrossSections(const Base::BoundBox3d& bb, QWidget* parent, Qt::WFlags fl)
: QDialog(parent, fl), bbox(bb)
{
ui = new Ui_CrossSections();
ui->setupUi(this);
ui->position->setRange(-DBL_MAX, DBL_MAX);
vp = new ViewProviderCrossSections();
Base::Vector3d c = bbox.CalcCenter();
calcPlane(CrossSections::XY, c.z);
ui->position->setValue(c.z);
Gui::Document* doc = Gui::Application::Instance->activeDocument();
view = qobject_cast<Gui::View3DInventor*>(doc->getActiveView());
if (view) {
view->getViewer()->addViewProvider(vp);
}
}
void DlgInspector::on_refreshButton_clicked()
{
Gui::Document* doc = Application::Instance->activeDocument();
if (doc) {
setNodeNames(doc);
View3DInventor* view = qobject_cast<View3DInventor*>(doc->getActiveView());
if (view) {
View3DInventorViewer* viewer = view->getViewer();
setNode(viewer->getSceneGraph());
ui->treeView->expandToDepth(3);
}
}
else {
SceneModel* model = static_cast<SceneModel*>(ui->treeView->model());
model->clear();
}
}
void ViewProviderDocumentObjectGroup::updateData(const App::Property* prop)
{
#if 0
if (prop->getTypeId() == App::PropertyLinkList::getClassTypeId()) {
std::vector<App::DocumentObject*> obj =
static_cast<const App::PropertyLinkList*>(prop)->getValues();
Gui::Document* doc = Gui::Application::Instance->getDocument
(&this->getObject()->getDocument());
MDIView* mdi = doc->getActiveView();
if (mdi && mdi->isDerivedFrom(View3DInventor::getClassTypeId())) {
View3DInventorViewer* view = static_cast<View3DInventor*>(mdi)->getViewer();
SoSeparator* scene_graph = static_cast<SoSeparator*>(view->getSceneGraph());
std::vector<ViewProvider*> current_nodes;
for (std::vector<App::DocumentObject*>::iterator it = obj.begin(); it != obj.end(); ++it)
current_nodes.push_back(doc->getViewProvider(*it));
std::sort(current_nodes.begin(), current_nodes.end());
std::sort(this->nodes.begin(), this->nodes.end());
// get the removed views
std::vector<ViewProvider*> diff_1, diff_2;
std::back_insert_iterator<std::vector<ViewProvider*> > biit(diff_2);
std::set_difference(this->nodes.begin(), this->nodes.end(),
current_nodes.begin(), current_nodes.end(), biit);
diff_1 = diff_2;
diff_2.clear();
// get the added views
std::set_difference(current_nodes.begin(), current_nodes.end(),
this->nodes.begin(), this->nodes.end(), biit);
this->nodes = current_nodes;
// move from root node to switch
for (std::vector<ViewProvider*>::iterator it = diff_1.begin(); it != diff_1.end(); ++it) {
view->addViewProviderToGroup(*it, scene_graph);
view->removeViewProviderFromGroup(*it, this->pcModeSwitch);
}
// move from switch node to root node
for (std::vector<ViewProvider*>::iterator it = diff_2.begin(); it != diff_2.end(); ++it) {
view->addViewProviderToGroup(*it, this->pcModeSwitch);
view->removeViewProviderFromGroup(*it, scene_graph);
}
}
}
#else
Q_UNUSED(prop);
#endif
}
void Command::adjustCameraPosition()
{
Gui::Document* doc = Gui::Application::Instance->activeDocument();
if (doc) {
Gui::View3DInventor* view = static_cast<Gui::View3DInventor*>(doc->getActiveView());
Gui::View3DInventorViewer* viewer = view->getViewer();
SoCamera* camera = viewer->getSoRenderManager()->getCamera();
if (!camera || !camera->isOfType(SoOrthographicCamera::getClassTypeId()))
return;
// get scene bounding box
SoGetBoundingBoxAction action(viewer->getSoRenderManager()->getViewportRegion());
action.apply(viewer->getSceneGraph());
SbBox3f box = action.getBoundingBox();
if (box.isEmpty()) return;
// get cirumscribing sphere and check if camera is inside
SbVec3f cam_pos = camera->position.getValue();
SbVec3f box_cnt = box.getCenter();
SbSphere bs;
bs.circumscribe(box);
float radius = bs.getRadius();
float distance_to_midpoint = (box_cnt-cam_pos).length();
if (radius >= distance_to_midpoint) {
// Move the camera to the edge of the bounding sphere, while still
// pointing at the scene.
SbVec3f direction = cam_pos - box_cnt;
(void) direction.normalize(); // we know this is not a null vector
camera->position.setValue(box_cnt + direction * radius);
// New distance to mid point
distance_to_midpoint =
(camera->position.getValue() - box.getCenter()).length();
camera->nearDistance = distance_to_midpoint - radius;
camera->farDistance = distance_to_midpoint + radius;
camera->focalDistance = distance_to_midpoint;
}
}
}
void CmdPointsPolyCut::activated(int iMsg)
{
std::vector<App::DocumentObject*> docObj = Gui::Selection().getObjectsOfType(Points::Feature::getClassTypeId());
for (std::vector<App::DocumentObject*>::iterator it = docObj.begin(); it != docObj.end(); ++it) {
if (it == docObj.begin()) {
Gui::Document* doc = getActiveGuiDocument();
Gui::MDIView* view = doc->getActiveView();
if (view->getTypeId().isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = ((Gui::View3DInventor*)view)->getViewer();
viewer->setEditing(true);
viewer->startSelection(Gui::View3DInventorViewer::Lasso);
viewer->addEventCallback(SoMouseButtonEvent::getClassTypeId(), PointsGui::ViewProviderPoints::clipPointsCallback);
}
else {
return;
}
}
Gui::ViewProvider* pVP = getActiveGuiDocument()->getViewProvider( *it );
pVP->startEditing();
}
}
Py::Object interactiveFilletArc(const Py::Tuple& args)
{
Gui::Document* doc = Gui::Application::Instance->activeDocument();
if (doc) {
Gui::View3DInventor* view = qobject_cast<Gui::View3DInventor*>(doc->getActiveView());
if (view) {
Gui::View3DInventorViewer* viewer = view->getViewer();
SoSeparator* scene = static_cast<SoSeparator*>(viewer->getSceneGraph());
SoSeparator* node = new SoSeparator();
SoBaseColor* rgb = new SoBaseColor();
rgb->rgb.setValue(1,1,0);
node->addChild(rgb);
SoCoordinate3* coords = new SoCoordinate3();
node->addChild(coords);
node->addChild(new SoLineSet());
scene->addChild(node);
ObjectObserver* obs = new ObjectObserver(doc->getDocument()->getActiveObject(), coords);
obs->attachDocument(doc->getDocument());
}
}
return Py::None();
}
void CmdFemDefineNodesSet::activated(int iMsg)
{
std::vector<App::DocumentObject*> docObj = Gui::Selection().getObjectsOfType(Fem::FemMeshObject::getClassTypeId());
for (std::vector<App::DocumentObject*>::iterator it = docObj.begin(); it != docObj.end(); ++it) {
if (it == docObj.begin()) {
Gui::Document* doc = getActiveGuiDocument();
Gui::MDIView* view = doc->getActiveView();
if (view->getTypeId().isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = ((Gui::View3DInventor*)view)->getViewer();
viewer->setEditing(true);
viewer->startSelection(Gui::View3DInventorViewer::Clip);
viewer->addEventCallback(SoMouseButtonEvent::getClassTypeId(), DefineNodesCallback);
}
else {
return;
}
}
//Gui::ViewProvider* pVP = getActiveGuiDocument()->getViewProvider(*it);
//if (pVP->isVisible())
// pVP->startEditing();
}
}
Gui::MDIView* ViewProviderDocumentObject::getActiveView() const
{
App::Document* pAppDoc = pcObject->getDocument();
Gui::Document* pGuiDoc = Gui::Application::Instance->getDocument(pAppDoc);
return pGuiDoc->getActiveView();
}
void CmdPartDesignBody::activated(int iMsg)
{
Q_UNUSED(iMsg);
if ( !PartDesignGui::assureModernWorkflow( getDocument() ) )
return;
App::Part *actPart = PartDesignGui::getActivePart ();
App::Part* partOfBaseFeature = nullptr;
std::vector<App::DocumentObject*> features =
getSelection().getObjectsOfType(Part::Feature::getClassTypeId());
App::DocumentObject* baseFeature = nullptr;
bool viewAll = features.empty();
if (!features.empty()) {
if (features.size() == 1) {
baseFeature = features[0];
if ( baseFeature->isDerivedFrom ( PartDesign::Feature::getClassTypeId() ) &&
PartDesign::Body::findBodyOf ( baseFeature ) ) {
// Prevent creating bodies based on features already belonging to other bodies
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Bad base feature"),
QObject::tr("Body can't be based on a PartDesign feature."));
baseFeature = nullptr;
}
else if (PartDesign::Body::findBodyOf ( baseFeature )){
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Bad base feature"),
QObject::tr("%1 already belongs to a body, can't use it as base feature for another body.")
.arg(QString::fromUtf8(baseFeature->Label.getValue())));
baseFeature = nullptr;
}
else if ( baseFeature->isDerivedFrom ( Part::BodyBase::getClassTypeId() ) ) {
// Prevent creating bodies based on bodies
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Bad base feature"),
QObject::tr("Body can't be based on another body."));
baseFeature = nullptr;
}
else {
partOfBaseFeature = App::Part::getPartOfObject(baseFeature);
if (partOfBaseFeature != 0 && partOfBaseFeature != actPart){
//prevent cross-part mess
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Bad base feature"),
QObject::tr("Base feature (%1) belongs to other part.")
.arg(QString::fromUtf8(baseFeature->Label.getValue())));
baseFeature = nullptr;
};
}
} else {
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Bad base feature"),
QObject::tr("Body may be based no more than on one feature."));
return;
}
}
openCommand("Add a Body");
std::string bodyName = getUniqueObjectName("Body");
// add the Body feature itself, and make it active
doCommand(Doc,"App.activeDocument().addObject('PartDesign::Body','%s')", bodyName.c_str());
if (baseFeature) {
if (partOfBaseFeature){
//withdraw base feature from Part, otherwise visibility mandess results
doCommand(Doc,"App.activeDocument().%s.removeObject(App.activeDocument().%s)",
partOfBaseFeature->getNameInDocument(), baseFeature->getNameInDocument());
}
doCommand(Doc,"App.activeDocument().%s.BaseFeature = App.activeDocument().%s",
bodyName.c_str(), baseFeature->getNameInDocument());
}
addModule(Gui,"PartDesignGui"); // import the Gui module only once a session
doCommand(Gui::Command::Gui, "Gui.activeView().setActiveObject('%s', App.activeDocument().%s)",
PDBODYKEY, bodyName.c_str());
// Make the "Create sketch" prompt appear in the task panel
doCommand(Gui,"Gui.Selection.clearSelection()");
doCommand(Gui,"Gui.Selection.addSelection(App.ActiveDocument.%s)", bodyName.c_str());
if (actPart) {
doCommand(Doc,"App.activeDocument().%s.addObject(App.ActiveDocument.%s)",
actPart->getNameInDocument(), bodyName.c_str());
}
// The method 'SoCamera::viewBoundingBox' is still declared as protected in Coin3d versions
// older than 4.0.
#if COIN_MAJOR_VERSION >= 4
// if no part feature was there then auto-adjust the camera
if (viewAll) {
Gui::Document* doc = Gui::Application::Instance->getDocument(getDocument());
Gui::View3DInventor* view = doc ? qobject_cast<Gui::View3DInventor*>(doc->getActiveView()) : nullptr;
if (view) {
SoCamera* camera = view->getViewer()->getCamera();
SbViewportRegion vpregion = view->getViewer()->getViewportRegion();
float aspectratio = vpregion.getViewportAspectRatio();
float size = Gui::ViewProviderOrigin::defaultSize();
SbBox3f bbox;
bbox.setBounds(-size,-size,-size,size,size,size);
camera->viewBoundingBox(bbox, aspectratio, 1.0f);
}
}
#endif
updateActive();
}
void CmdShapeInfo::activated(int iMsg)
{
static const char * const part_pipette[]={
"32 32 17 1",
"# c #000000",
"j c #080808",
"b c #101010",
"f c #1c1c1c",
"g c #4c4c4c",
"c c #777777",
"a c #848484",
"i c #9c9c9c",
"l c #b9b9b9",
"e c #cacaca",
"n c #d6d6d6",
"k c #dedede",
"d c #e7e7e7",
"m c #efefef",
"h c #f7f7f7",
"w c #ffffff",
". c None",
"................................",
".....................#####......",
"...................#######......",
"...................#########....",
"..................##########....",
"..................##########....",
"..................##########....",
".................###########....",
"...............#############....",
".............###############....",
".............#############......",
".............#############......",
"...............ab######.........",
"..............cdef#####.........",
".............ghdacf####.........",
"............#ehiacj####.........",
"............awiaaf####..........",
"...........iheacf##.............",
"..........#kdaag##..............",
".........gedaacb#...............",
".........lwiac##................",
".......#amlaaf##................",
".......cheaag#..................",
"......#ndaag##..................",
".....#imaacb#...................",
".....iwlacf#....................",
"....#nlaag##....................",
"....feaagj#.....................",
"....caag##......................",
"....ffbj##......................",
"................................",
"................................"};
Gui::Document* doc = Gui::Application::Instance->activeDocument();
Gui::View3DInventor* view = static_cast<Gui::View3DInventor*>(doc->getActiveView());
//if (view) {
// Gui::View3DInventorViewer* viewer = view->getViewer();
// viewer->setEditing(true);
// viewer->getWidget()->setCursor(QCursor(QPixmap(part_pipette),4,29));
// viewer->addEventCallback(SoMouseButtonEvent::getClassTypeId(), PartGui::ViewProviderPart::shapeInfoCallback);
// }
}
