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Diffstat (limited to 'Sluift/ElementConvertors/PubSubDefaultConvertor.cpp')
-rw-r--r-- | Sluift/ElementConvertors/PubSubDefaultConvertor.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/Sluift/ElementConvertors/PubSubDefaultConvertor.cpp b/Sluift/ElementConvertors/PubSubDefaultConvertor.cpp new file mode 100644 index 0000000..3192ac9 --- /dev/null +++ b/Sluift/ElementConvertors/PubSubDefaultConvertor.cpp @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2013 Remko Tronçon + * Licensed under the GNU General Public License v3. + * See Documentation/Licenses/GPLv3.txt for more information. + */ + +#include <Sluift/ElementConvertors/PubSubDefaultConvertor.h> + +#include <lua.hpp> +#include <boost/smart_ptr/make_shared.hpp> + + + + +#pragma clang diagnostic ignored "-Wunused-private-field" + +using namespace Swift; + +PubSubDefaultConvertor::PubSubDefaultConvertor(LuaElementConvertors* convertors) : + GenericLuaElementConvertor<PubSubDefault>("pubsub_default"), + convertors(convertors) { +} + +PubSubDefaultConvertor::~PubSubDefaultConvertor() { +} + +boost::shared_ptr<PubSubDefault> PubSubDefaultConvertor::doConvertFromLua(lua_State* L) { + boost::shared_ptr<PubSubDefault> result = boost::make_shared<PubSubDefault>(); + lua_getfield(L, -1, "node"); + if (lua_isstring(L, -1)) { + result->setNode(std::string(lua_tostring(L, -1))); + } + lua_pop(L, 1); + lua_getfield(L, -1, "type"); + if (lua_isstring(L, -1)) { + if (std::string(lua_tostring(L, -1)) == "none") { + result->setType(PubSubDefault::None); + } + if (std::string(lua_tostring(L, -1)) == "collection") { + result->setType(PubSubDefault::Collection); + } + if (std::string(lua_tostring(L, -1)) == "leaf") { + result->setType(PubSubDefault::Leaf); + } + } + lua_pop(L, 1); + return result; +} + +void PubSubDefaultConvertor::doConvertToLua(lua_State* L, boost::shared_ptr<PubSubDefault> payload) { + lua_createtable(L, 0, 0); + if (payload->getNode()) { + lua_pushstring(L, (*payload->getNode()).c_str()); + lua_setfield(L, -2, "node"); + } + switch (payload->getType()) { + case PubSubDefault::None: + lua_pushstring(L, "none"); + break; + case PubSubDefault::Collection: + lua_pushstring(L, "collection"); + break; + case PubSubDefault::Leaf: + lua_pushstring(L, "leaf"); + break; + } + lua_setfield(L, -2, "type"); +} + +boost::optional<LuaElementConvertor::Documentation> PubSubDefaultConvertor::getDocumentation() const { + return Documentation( + "PubSubDefault", + "This table has the following fields:\n\n" + "- `node`: string (Optional)\n" + "- `type`: `\"none\"`, `\"collection\"`, or `\"leaf\"`\n" + ); +} |