Exemplos de Document::signalHighlightObject em C++ (Cpp)

Exemplo n.º 1

Arquivo: ActiveObjectList.cpp Projeto: DevJohan/FreeCAD_sf_master

void Gui::ActiveObjectList::setObject(App::DocumentObject* obj, const char* name, const Gui::HighlightMode& mode)
{
    ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/TreeView");
    bool autoExpand = hGrp->GetBool("TreeActiveAutoExpand", true);

    if (hasObject(name)) {
        App::DocumentObject* act = getObject<App::DocumentObject*>(name);
        Gui::Document* doc = Application::Instance->getDocument(act->getDocument());
        Gui::ViewProviderDocumentObject* viewProvider = static_cast
                <Gui::ViewProviderDocumentObject*>(doc->getViewProvider(act));
        doc->signalHighlightObject(*viewProvider, mode, false);
        if (autoExpand)
            doc->signalExpandObject(*viewProvider, Gui::Collapse);
    }

    if (obj) {
        Gui::Document* doc = Application::Instance->getDocument(obj->getDocument());
        Gui::ViewProviderDocumentObject* viewProvider = static_cast
                <Gui::ViewProviderDocumentObject*>(doc->getViewProvider(obj));
        doc->signalHighlightObject(*viewProvider, mode, true);
        if (autoExpand)
            doc->signalExpandObject(*viewProvider, Gui::Expand);
        _ObjectMap[name] = obj;
    }
    else {
        if (hasObject(name))
            _ObjectMap.erase(name);
    }
}