void PropertyEnumAttacherItem::openTask()
{
Gui::TaskView::TaskDialog* dlg = Gui::Control().activeDialog();
TaskDlgAttacher* task;
task = qobject_cast<TaskDlgAttacher*>(dlg);
if (dlg && !task) {
// there is already another task dialog which must be closed first
Gui::Control().showDialog(dlg);
return;
}
if (!task) {
const App::Property* prop = getFirstProperty();
if (prop) {
App::PropertyContainer* parent = prop->getContainer();
if (parent->getTypeId().isDerivedFrom(App::DocumentObject::getClassTypeId())) {
App::DocumentObject* obj = static_cast<App::DocumentObject*>(parent);
Gui::ViewProvider* view = Gui::Application::Instance->getViewProvider(obj);
if (view->getTypeId().isDerivedFrom(Gui::ViewProviderDocumentObject::getClassTypeId())) {
task = new TaskDlgAttacher(static_cast<Gui::ViewProviderDocumentObject*>(view));
}
}
}
if (!task) {
return;
}
}
Gui::Control().showDialog(task);
}
void PropertyView::slotChangePropertyEditor(const App::Property& prop)
{
App::PropertyContainer* parent = prop.getContainer();
if (parent && parent->isDerivedFrom(App::DocumentObject::getClassTypeId())) {
propertyEditorData->updatetEditorMode(prop);
}
else if (parent && parent->isDerivedFrom(Gui::ViewProvider::getClassTypeId())) {
propertyEditorView->updatetEditorMode(prop);
}
}
void PropertyView::slotRemoveDynamicProperty(const App::Property& prop)
{
App::PropertyContainer* parent = prop.getContainer();
if (parent && parent->isDerivedFrom(App::DocumentObject::getClassTypeId())) {
propertyEditorData->removeProperty(prop);
}
else if (parent && parent->isDerivedFrom(Gui::ViewProvider::getClassTypeId())) {
propertyEditorView->removeProperty(prop);
}
}
void PropertyPartShape::SaveDocFile (Base::Writer &writer) const
{
// If the shape is empty we simply store nothing. The file size will be 0 which
// can be checked when reading in the data.
if (_Shape._Shape.IsNull())
return;
// NOTE: Cleaning the triangulation may cause problems on some algorithms like BOP
// Before writing to the project we clean all triangulation data to save memory
BRepBuilderAPI_Copy copy(_Shape._Shape);
const TopoDS_Shape& myShape = copy.Shape();
BRepTools::Clean(myShape); // remove triangulation
// create a temporary file and copy the content to the zip stream
// once the tmp. filename is known use always the same because otherwise
// we may run into some problems on the Linux platform
static Base::FileInfo fi(Base::FileInfo::getTempFileName());
if (!BRepTools::Write(myShape,(const Standard_CString)fi.filePath().c_str())) {
// Note: Do NOT throw an exception here because if the tmp. file could
// not be created we should not abort.
// We only print an error message but continue writing the next files to the
// stream...
App::PropertyContainer* father = this->getContainer();
if (father && father->isDerivedFrom(App::DocumentObject::getClassTypeId())) {
App::DocumentObject* obj = static_cast<App::DocumentObject*>(father);
Base::Console().Error("Shape of '%s' cannot be written to BRep file '%s'\n",
obj->Label.getValue(),fi.filePath().c_str());
}
else {
Base::Console().Error("Cannot save BRep file '%s'\n", fi.filePath().c_str());
}
}
Base::ifstream file(fi, std::ios::in | std::ios::binary);
if (file){
unsigned long ulSize = 0;
std::streambuf* buf = file.rdbuf();
if (buf) {
unsigned long ulCurr;
ulCurr = buf->pubseekoff(0, std::ios::cur, std::ios::in);
ulSize = buf->pubseekoff(0, std::ios::end, std::ios::in);
buf->pubseekoff(ulCurr, std::ios::beg, std::ios::in);
}
// read in the ASCII file and write back to the stream
std::strstreambuf sbuf(ulSize);
file >> &sbuf;
writer.Stream() << &sbuf;
}
file.close();
// remove temp file
fi.deleteFile();
}
void PropertyPartShape::RestoreDocFile(Base::Reader &reader)
{
Base::FileInfo brep(reader.getFileName());
if (brep.hasExtension("bin")) {
TopoShape shape;
shape.importBinary(reader);
setValue(shape);
}
else {
bool direct = App::GetApplication().GetParameterGroupByPath
("User parameter:BaseApp/Preferences/Mod/Part/General")->GetBool("DirectAccess", true);
if (!direct) {
BRep_Builder builder;
// create a temporary file and copy the content from the zip stream
Base::FileInfo fi(App::Application::getTempFileName());
// read in the ASCII file and write back to the file stream
Base::ofstream file(fi, std::ios::out | std::ios::binary);
unsigned long ulSize = 0;
if (reader) {
std::streambuf* buf = file.rdbuf();
reader >> buf;
file.flush();
ulSize = buf->pubseekoff(0, std::ios::cur, std::ios::in);
}
file.close();
// Read the shape from the temp file, if the file is empty the stored shape was already empty.
// If it's still empty after reading the (non-empty) file there must occurred an error.
TopoDS_Shape shape;
if (ulSize > 0) {
if (!BRepTools::Read(shape, (Standard_CString)fi.filePath().c_str(), builder)) {
// Note: Do NOT throw an exception here because if the tmp. created file could
// not be read it's NOT an indication for an invalid input stream 'reader'.
// We only print an error message but continue reading the next files from the
// stream...
App::PropertyContainer* father = this->getContainer();
if (father && father->isDerivedFrom(App::DocumentObject::getClassTypeId())) {
App::DocumentObject* obj = static_cast<App::DocumentObject*>(father);
Base::Console().Error("BRep file '%s' with shape of '%s' seems to be empty\n",
fi.filePath().c_str(),obj->Label.getValue());
}
else {
Base::Console().Warning("Loaded BRep file '%s' seems to be empty\n", fi.filePath().c_str());
}
}
}
// delete the temp file
fi.deleteFile();
setValue(shape);
}
else {
void PropertyView::slotAppendDynamicProperty(const App::Property& prop)
{
App::PropertyContainer* parent = prop.getContainer();
if (parent->isHidden(&prop) || prop.testStatus(App::Property::Hidden))
return;
if (parent && parent->isDerivedFrom(App::DocumentObject::getClassTypeId())) {
propertyEditorData->appendProperty(prop);
}
else if (parent && parent->isDerivedFrom(Gui::ViewProvider::getClassTypeId())) {
propertyEditorView->appendProperty(prop);
}
}
bool operator () (const std::pair<std::string, App::Property*>& elem) const
{
if (elem.first == propertyname) {
// flag set that property is read-only or hidden
if (elem.second->StatusBits.test(2) || elem.second->StatusBits.test(3))
return false;
App::PropertyContainer* parent = elem.second->getContainer();
if (parent) {
// flag set that property is read-only or hidden
if (parent->isReadOnly(elem.second) ||
parent->isHidden(elem.second))
return false;
}
return elem.second->isDerivedFrom
(Base::Type::fromName("App::PropertyPlacement"));
}
return false;
}
void PropertyLinkList::Restore(Base::XMLReader &reader)
{
// read my element
reader.readElement("LinkList");
// get the value of my attribute
int count = reader.getAttributeAsInteger("count");
App::PropertyContainer* container = getContainer();
if (!container)
throw Base::RuntimeError("Property is not part of a container");
if (!container->getTypeId().isDerivedFrom(App::DocumentObject::getClassTypeId())) {
std::stringstream str;
str << "Container is not a document object ("
<< container->getTypeId().getName() << ")";
throw Base::TypeError(str.str());
}
std::vector<DocumentObject*> values;
values.reserve(count);
for (int i = 0; i < count; i++) {
reader.readElement("Link");
std::string name = reader.getAttribute("value");
// In order to do copy/paste it must be allowed to have defined some
// referenced objects in XML which do not exist anymore in the new
// document. Thus, we should silently ignore this.
// Property not in an object!
DocumentObject* father = static_cast<DocumentObject*>(getContainer());
App::Document* document = father->getDocument();
DocumentObject* child = document ? document->getObject(name.c_str()) : 0;
if (child)
values.push_back(child);
else if (reader.isVerbose())
Base::Console().Warning("Lost link to '%s' while loading, maybe "
"an object was not loaded correctly\n", name.c_str());
}
reader.readEndElement("LinkList");
// assignment
setValues(values);
}
void CallTipsList::extractTipsFromProperties(Py::Object& obj, QMap<QString, CallTip>& tips) const
{
App::PropertyContainerPy* cont = (App::PropertyContainerPy*)(obj.ptr());
App::PropertyContainer* container = cont->getPropertyContainerPtr();
// Make sure that the C++ object is alive
if (!container) return;
std::map<std::string,App::Property*> Map;
container->getPropertyMap(Map);
for (std::map<std::string,App::Property*>::const_iterator It=Map.begin();It!=Map.end();++It) {
CallTip tip;
QString str = QString::fromLatin1(It->first.c_str());
tip.name = str;
tip.type = CallTip::Property;
QString longdoc = QString::fromUtf8(container->getPropertyDocumentation(It->second));
// a point, mesh or shape property
if (It->second->isDerivedFrom(Base::Type::fromName("App::PropertyComplexGeoData"))) {
Py::Object data(It->second->getPyObject(), true);
if (data.hasAttr("__doc__")) {
Py::Object help = data.getAttr("__doc__");
if (help.isString()) {
Py::String doc(help);
longdoc = QString::fromUtf8(doc.as_string().c_str());
}
}
}
if (!longdoc.isEmpty()) {
int pos = longdoc.indexOf(QLatin1Char('\n'));
pos = qMin(pos, 70);
if (pos < 0)
pos = qMin(longdoc.length(), 70);
tip.description = stripWhiteSpace(longdoc);
tip.parameter = longdoc.left(pos);
}
tips[str] = tip;
}
}
void PropertyPartShape::SaveDocFile (Base::Writer &writer) const
{
// If the shape is empty we simply store nothing. The file size will be 0 which
// can be checked when reading in the data.
if (_Shape.getShape().IsNull())
return;
TopoDS_Shape myShape = _Shape.getShape();
if (writer.getMode("BinaryBrep")) {
TopoShape shape;
shape.setShape(myShape);
shape.exportBinary(writer.Stream());
}
else {
bool direct = App::GetApplication().GetParameterGroupByPath
("User parameter:BaseApp/Preferences/Mod/Part/General")->GetBool("DirectAccess", true);
if (!direct) {
// create a temporary file and copy the content to the zip stream
// once the tmp. filename is known use always the same because otherwise
// we may run into some problems on the Linux platform
static Base::FileInfo fi(App::Application::getTempFileName());
if (!BRepTools_Write(myShape,(Standard_CString)fi.filePath().c_str())) {
// Note: Do NOT throw an exception here because if the tmp. file could
// not be created we should not abort.
// We only print an error message but continue writing the next files to the
// stream...
App::PropertyContainer* father = this->getContainer();
if (father && father->isDerivedFrom(App::DocumentObject::getClassTypeId())) {
App::DocumentObject* obj = static_cast<App::DocumentObject*>(father);
Base::Console().Error("Shape of '%s' cannot be written to BRep file '%s'\n",
obj->Label.getValue(),fi.filePath().c_str());
}
else {
Base::Console().Error("Cannot save BRep file '%s'\n", fi.filePath().c_str());
}
std::stringstream ss;
ss << "Cannot save BRep file '" << fi.filePath() << "'";
writer.addError(ss.str());
}
Base::ifstream file(fi, std::ios::in | std::ios::binary);
if (file) {
//unsigned long ulSize = 0;
std::streambuf* buf = file.rdbuf();
//if (buf) {
// unsigned long ulCurr;
// ulCurr = buf->pubseekoff(0, std::ios::cur, std::ios::in);
// ulSize = buf->pubseekoff(0, std::ios::end, std::ios::in);
// buf->pubseekoff(ulCurr, std::ios::beg, std::ios::in);
//}
// read in the ASCII file and write back to the stream
//std::strstreambuf sbuf(ulSize);
//file >> &sbuf;
//writer.Stream() << &sbuf;
writer.Stream() << buf;
}
file.close();
// remove temp file
fi.deleteFile();
}
else {
BRepTools_Write(myShape, writer.Stream());
}
}
}
