bool EditableSceneBodyImpl::storeProperties(Archive& archive) { ListingPtr states = new Listing(); ItemList<BodyItem> bodyItems; bodyItems.extractChildItems(RootItem::instance()); for(size_t i=0; i < bodyItems.size(); ++i){ BodyItem* bodyItem = bodyItems[i]; EditableSceneBody* sceneBody = bodyItem->existingSceneBody(); if(sceneBody){ ValueNodePtr id = archive.getItemId(bodyItem); if(id){ EditableSceneBodyImpl* impl = sceneBody->impl; MappingPtr state = new Mapping(); state->insert("bodyItem", id); state->write("showCenterOfMass", impl->isCmVisible); state->write("showZmp", impl->isZmpVisible); states->append(state); } } } if(!states->empty()){ archive.insert("editableSceneBodies", states); return true; } return false; }
MappingPtr ViewAreaImpl::storeSplitterState(QSplitter* splitter, Archive* archive) { MappingPtr state = new Mapping; ListingPtr children = new Listing; for(int i=0; i < splitter->count(); ++i){ QSplitter* childSplitter = dynamic_cast<QSplitter*>(splitter->widget(i)); if(childSplitter){ MappingPtr childState = storeSplitterState(childSplitter, archive); if(childState){ children->append(childState); } } else { ViewPane* pane = dynamic_cast<ViewPane*>(splitter->widget(i)); if(pane && pane->count() > 0){ MappingPtr childState = storePaneState(pane, archive); if(childState){ children->append(childState); } } } } const int numChildren = children->size(); if(numChildren == 0){ state.reset(); } else if(numChildren == 1){ state = children->at(0)->toMapping(); } else if(numChildren == 2){ state->write("type", "splitter"); state->write("orientation", (splitter->orientation() == Qt::Vertical) ? "vertical" : "horizontal"); Listing* sizeSeq = state->createFlowStyleListing("sizes"); QList<int> sizes = splitter->sizes(); for(int i=0; i < sizes.size(); ++i){ sizeSeq->append(sizes[i]); } state->insert("children", children); } return state; }