// Populate tree view
void AddPropertyDialog::populateTreeView()
{
wxIcon folderIcon;
folderIcon.CopyFromBitmap(wxArtProvider::GetBitmap(GlobalUIManager().ArtIdPrefix() + FOLDER_ICON));
// DEF-DEFINED PROPERTIES
{
// First add a top-level category named after the entity class, and populate
// it with custom keyvals defined in the DEF for that class
std::string cName = _entity->getEntityClass()->getName();
wxutil::TreeModel::Row defRoot = _treeStore->AddItem();
wxDataViewItemAttr blueBold;
blueBold.SetColour(wxColor(0,0,255));
blueBold.SetBold(true);
defRoot[_columns.displayName] = wxVariant(wxDataViewIconText(cName, folderIcon));
defRoot[_columns.displayName] = blueBold;
defRoot[_columns.propertyName] = "";
defRoot[_columns.description] = _(CUSTOM_PROPERTY_TEXT);
defRoot.SendItemAdded();
// Use a CustomPropertyAdder class to visit the entityclass and add all
// custom properties from it
CustomPropertyAdder adder(_entity, _treeStore, _columns, defRoot.getItem());
_entity->getEntityClass()->forEachClassAttribute(boost::ref(adder));
}
// REGISTRY (GAME FILE) DEFINED PROPERTIES
// Ask the XML registry for the list of properties
game::IGamePtr currentGame = GlobalGameManager().currentGame();
xml::NodeList propNodes = currentGame->getLocalXPath(PROPERTIES_XPATH);
// Cache of property categories to GtkTreeIters, to allow properties
// to be parented to top-level categories
typedef std::map<std::string, wxDataViewItem> CategoryMap;
CategoryMap categories;
// Add each .game-specified property to the tree view
for (xml::NodeList::const_iterator iter = propNodes.begin();
iter != propNodes.end();
++iter)
{
// Skip hidden properties
if (iter->getAttributeValue("hidden") == "1")
{
continue;
}
wxDataViewItem item;
// If this property has a category, look up the top-level parent iter
// or add it if necessary.
std::string category = iter->getAttributeValue("category");
if (!category.empty())
{
CategoryMap::iterator mIter = categories.find(category);
if (mIter == categories.end())
{
// Not found, add to treestore
wxutil::TreeModel::Row catRow = _treeStore->AddItem();
catRow[_columns.displayName] = wxVariant(wxDataViewIconText(category, folderIcon));;
catRow[_columns.propertyName] = "";
catRow[_columns.description] = "";
// Add to map
mIter = categories.insert(CategoryMap::value_type(category, catRow.getItem())).first;
catRow.SendItemAdded();
}
// Category sorted, add this property below it
item = _treeStore->AddItem(mIter->second).getItem();
_treeStore->ItemAdded(mIter->second, item);
}
else
{
// No category, add at toplevel
item = _treeStore->AddItem().getItem();
_treeStore->ItemAdded(_treeStore->GetRoot(), item);
}
// Obtain information from the XML node and add it to the treeview
std::string name = iter->getAttributeValue("match");
std::string type = iter->getAttributeValue("type");
std::string description = iter->getContent();
wxutil::TreeModel::Row row(item, *_treeStore);
wxIcon icon;
icon.CopyFromBitmap(PropertyEditorFactory::getBitmapFor(type));
row[_columns.displayName] = wxVariant(wxDataViewIconText(name, icon));
row[_columns.propertyName] = name;
row[_columns.description] = description;
_treeStore->ItemChanged(item);
}
}
