bool CmdRaytracingWriteView::isActive(void)
{
App::Document* doc = App::GetApplication().getActiveDocument();
if (doc) {
return doc->countObjectsOfType(Part::Feature::getClassTypeId()) > 0;
}
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;
}
bool Mirroring::accept()
{
if (ui->shapes->selectedItems().isEmpty()) {
QMessageBox::critical(this, windowTitle(),
tr("Select a shape for mirroring, first."));
return false;
}
App::Document* activeDoc = App::GetApplication().getDocument((const char*)this->document.toLatin1());
if (!activeDoc) {
QMessageBox::critical(this, windowTitle(),
tr("No such document '%1'.").arg(this->document));
return false;
}
Gui::WaitCursor wc;
unsigned int count = activeDoc->countObjectsOfType(Base::Type::fromName("Part::Mirroring"));
activeDoc->openTransaction("Mirroring");
QString shape, label;
QRegExp rx(QString::fromLatin1(" \\(Mirror #\\d+\\)$"));
QList<QTreeWidgetItem *> items = ui->shapes->selectedItems();
float normx=0, normy=0, normz=0;
int index = ui->comboBox->currentIndex();
if (index == 0)
normz = 1.0f;
else if (index == 1)
normy = 1.0f;
else
normx = 1.0f;
double basex = ui->baseX->value();
double basey = ui->baseY->value();
double basez = ui->baseZ->value();
for (QList<QTreeWidgetItem *>::iterator it = items.begin(); it != items.end(); ++it) {
shape = (*it)->data(0, Qt::UserRole).toString();
label = (*it)->text(0);
// if we already have the suffix " (Mirror #<number>)" remove it
int pos = label.indexOf(rx);
if (pos > -1)
label = label.left(pos);
label.append(QString::fromLatin1(" (Mirror #%1)").arg(++count));
QString code = QString::fromLatin1(
"__doc__=FreeCAD.getDocument(\"%1\")\n"
"__doc__.addObject(\"Part::Mirroring\")\n"
"__doc__.ActiveObject.Source=__doc__.getObject(\"%2\")\n"
"__doc__.ActiveObject.Label=\"%3\"\n"
"__doc__.ActiveObject.Normal=(%4,%5,%6)\n"
"__doc__.ActiveObject.Base=(%7,%8,%9)\n"
"del __doc__")
.arg(this->document).arg(shape).arg(label)
.arg(normx).arg(normy).arg(normz)
.arg(basex).arg(basey).arg(basez);
Gui::Application::Instance->runPythonCode((const char*)code.toLatin1());
QByteArray from = shape.toLatin1();
Gui::Command::copyVisual("ActiveObject", "ShapeColor", from);
Gui::Command::copyVisual("ActiveObject", "LineColor", from);
Gui::Command::copyVisual("ActiveObject", "PointColor", from);
}
activeDoc->commitTransaction();
activeDoc->recompute();
return true;
}