ArchivePtr ItemTreeArchiver::storeIter(ArchivePtr& parentArchive, Item* item)
{
string pluginName;
string className;
if(!ItemManager::getClassIdentifier(item, pluginName, className)) {
messageView->putln(format(_("\"%1%\" cannot be stored. Its type is not registered.")) % item->name());
return 0;
}
ArchivePtr archive = new Archive();
archive->inheritSharedInfoFrom(parentArchive);
messageView->putln(format(_("Storing %1% \"%2%\"")) % className % item->name());
messageView->flush();
ArchivePtr dataArchive = new Archive();
dataArchive->inheritSharedInfoFrom(parentArchive);
if(!item->store(*dataArchive)) {
messageView->putln(format(_("\"%1%\" cannot be stored.")) % item->name());
return 0;
}
archive->registerItemId(item, itemIdCounter);
archive->write("id", itemIdCounter);
itemIdCounter++;
archive->write("name", item->name(), YAML_DOUBLE_QUOTED);
archive->write("plugin", pluginName);
archive->write("class", className);
if(!dataArchive->empty()) {
archive->insert("data", dataArchive);
}
YamlSequencePtr children = new YamlSequence();
for(Item* childItem = item->childItem(); childItem; childItem = childItem->nextItem()) {
if(childItem->isSubItem()) {
continue;
}
ArchivePtr childArchive = storeIter(archive, childItem);
if(childArchive) {
children->append(childArchive);
}
}
if(!children->empty()) {
archive->insert("children", children);
}
return archive;
}
void ViewArea::storeAllViewAreaLayouts(ArchivePtr archive)
{
ListingPtr layouts = new Listing();
for(size_t i=0; i < viewAreas.size(); ++i){
ArchivePtr layout = new Archive();
layout->inheritSharedInfoFrom(*archive);
viewAreas[i]->storeLayout(layout);
layouts->append(layout);
}
if(!layouts->empty()){
archive->insert("viewAreas", layouts);
}
}
bool ViewManager::storeViewStates(ArchivePtr archive, const std::string& key)
{
// assign view ids first
int id = 0;
ModuleNameToClassNameToViewInfoMap::iterator p;
for(p = moduleNameToClassNameToViewInfoMap.begin(); p != moduleNameToClassNameToViewInfoMap.end(); ++p){
ClassNameToViewInfoMap& viewInfoMap = *p->second;
for(ClassNameToViewInfoMap::iterator q = viewInfoMap.begin(); q != viewInfoMap.end(); ++q){
ViewInfoPtr& viewInfo = q->second;
InstanceInfoList& instances = viewInfo->instances;
for(InstanceInfoList::iterator p = instances.begin(); p != instances.end(); ++p){
archive->registerViewId((*p)->view, id++);
}
}
}
ListingPtr viewList = new Listing();
for(p = moduleNameToClassNameToViewInfoMap.begin(); p != moduleNameToClassNameToViewInfoMap.end(); ++p){
const std::string& moduleName = p->first;
ClassNameToViewInfoMap& viewInfoMap = *p->second;
for(ClassNameToViewInfoMap::iterator q = viewInfoMap.begin(); q != viewInfoMap.end(); ++q){
ViewInfoPtr& viewInfo = q->second;
InstanceInfoList& instances = viewInfo->instances;
for(InstanceInfoList::iterator p = instances.begin(); p != instances.end(); ++p){
View* view = (*p)->view;
ArchivePtr viewArchive = storeView(*archive, moduleName, *viewInfo, view);
if(viewArchive){
viewList->append(viewArchive);
}
}
}
}
if(!viewList->empty()){
archive->insert(key, viewList);
return true;
}
return false;
}
