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fix independent copy and cross reference

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This commit is contained in:
Stefan Tröger
2015-07-16 22:14:48 +02:00
parent a2dba9be6e
commit 1711dd4739
2 changed files with 27 additions and 21 deletions
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24
src/Mod/PartDesign/Gui/TaskFeaturePick.cpp
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@@ -229,7 +229,7 @@ App::DocumentObject* TaskFeaturePick::makeCopy(App::DocumentObject* obj, bool in
//we do know that the created instance is a document object, as obj is one. But we do not know which
//exact type
auto name = App::GetApplication().getActiveDocument()->getUniqueObjectName(obj->getNameInDocument());
auto name = std::string("Copy") + std::string(obj->getNameInDocument());
auto copy = App::GetApplication().getActiveDocument()->addObject(obj->getTypeId().getName(), name.c_str());
if(copy) {
@@ -237,7 +237,7 @@ App::DocumentObject* TaskFeaturePick::makeCopy(App::DocumentObject* obj, bool in
std::vector<App::Property*> props;
std::vector<App::Property*> cprops;
obj->getPropertyList(props);
obj->getPropertyList(cprops);
copy->getPropertyList(cprops);
try{
auto it = cprops.begin();
for( App::Property* prop : props ) {
@@ -253,21 +253,15 @@ App::DocumentObject* TaskFeaturePick::makeCopy(App::DocumentObject* obj, bool in
++it;
continue;
}
Base::StringWriter writer;
//the properties xml tag is often not correctly cosed and only has "</>". This leads
//to a end of document exception. To prevent this we add a dummy tag arround.
writer.Stream() << writer.ind() << "<Prop>" << std::endl;
writer.ind();
prop->Save(writer);
writer.decInd();
writer.Stream() << writer.ind() << "</Prop>" << std::endl;
std::stringstream stream(writer.getString());
Base::XMLReader reader("test", stream);
reader.readElement("Prop");
App::Property* cprop = *it++;
cprop->Restore(reader);
if( strcmp(prop->getName(), "Label") == 0 ) {
static_cast<App::PropertyString*>(cprop)->setValue("wuhahahahah");
continue;
}
cprop->Paste(*prop);
}
}
catch(const Base::Exception& e) {