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 DrawSketchHandler::unsetCursor(void)
{
Gui::MDIView* view = Gui::getMainWindow()->activeWindow();
if (view && view->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = static_cast<Gui::View3DInventor*>(view)->getViewer();
viewer->getWidget()->setCursor(oldCursor);
}
}
void DrawSketchHandler::setCursor(const QPixmap &p,int x,int y)
{
Gui::MDIView* view = Gui::getMainWindow()->activeWindow();
if (view && view->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = static_cast<Gui::View3DInventor*>(view)->getViewer();
oldCursor = viewer->getWidget()->cursor();
QCursor cursor(p, x, y);
actCursor = cursor;
viewer->getWidget()->setCursor(cursor);
}
}
float SoZoomTranslation::getScaleFactor()
{
// Dividing by 5 seems to work well
Gui::MDIView *mdi = Gui::Application::Instance->activeDocument()->getActiveView();
if (mdi && mdi->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer *viewer = static_cast<Gui::View3DInventor *>(mdi)->getViewer();
this->scale = viewer->getCamera()->getViewVolume(viewer->getCamera()->aspectRatio.getValue()).getWorldToScreenScale(SbVec3f(0.f, 0.f, 0.f), 0.1f) / 5;
return this->scale;
} else {
return this->scale;
}
}
bool CmdFemDefineNodesSet::isActive(void)
{
// Check for the selected mesh feature (all Mesh types)
if (getSelection().countObjectsOfType(Fem::FemMeshObject::getClassTypeId()) != 1)
return false;
Gui::MDIView* view = Gui::getMainWindow()->activeWindow();
if (view && view->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = static_cast<Gui::View3DInventor*>(view)->getViewer();
return !viewer->isEditing();
}
return false;
}
bool CmdInspectElement::isActive(void)
{
App::Document* doc = App::GetApplication().getActiveDocument();
if (!doc || doc->countObjectsOfType(Inspection::Feature::getClassTypeId()) == 0)
return false;
Gui::MDIView* view = Gui::getMainWindow()->activeWindow();
if (view && view->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = static_cast<Gui::View3DInventor*>(view)->getViewer();
return !viewer->isEditing();
}
return false;
}
void StdCmdEdit::activated(int iMsg)
{
Gui::MDIView* view = Gui::getMainWindow()->activeWindow();
if (view && view->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
Gui::View3DInventorViewer* viewer = static_cast<Gui::View3DInventor*>(view)->getViewer();
if (viewer->isEditingViewProvider()) {
doCommand(Command::Gui,"Gui.activeDocument().resetEdit()");
} else {
if (Selection().getCompleteSelection().size() > 0) {
SelectionSingleton::SelObj obj = Selection().getCompleteSelection()[0];
doCommand(Command::Gui,"Gui.activeDocument().setEdit(\"%s\",0)",obj.FeatName);
}
}
}
}
bool Document::sendMsgToFirstView(const Base::Type& typeId, const char* pMsg, const char** ppReturn)
{
// first try the active view
Gui::MDIView* view = getActiveView();
if (view && view->isDerivedFrom(typeId)) {
if (view->onMsg(pMsg, ppReturn))
return true;
}
// now try the other views
std::list<Gui::MDIView*> views = getMDIViewsOfType(typeId);
for (std::list<Gui::MDIView*>::iterator it = views.begin(); it != views.end(); ++it) {
if ((*it != view) && (*it)->onMsg(pMsg, ppReturn)) {
return true;
}
}
return false;
}