diff options
Diffstat (limited to 'indra')
-rw-r--r-- | indra/llcommon/llsdutil.h | 61 | ||||
-rw-r--r-- | indra/newview/llappearancelistener.cpp | 33 |
2 files changed, 66 insertions, 28 deletions
diff --git a/indra/llcommon/llsdutil.h b/indra/llcommon/llsdutil.h index 7c31dc8aa0..3f59222e9b 100644 --- a/indra/llcommon/llsdutil.h +++ b/indra/llcommon/llsdutil.h @@ -525,6 +525,67 @@ private: } // namespace llsd /***************************************************************************** +* LLSDParam<std::vector<T>> +*****************************************************************************/ +// Given an LLSD array, return a const std::vector<T>&, where T is a type +// supported by LLSDParam. Bonus: if the LLSD value is actually a scalar, +// return a single-element vector containing the converted value. +template <typename T> +class LLSDParam<std::vector<T>>: public LLSDParamBase +{ +public: + LLSDParam(const LLSD& array) + { + // treat undefined "array" as empty vector + if (array.isDefined()) + { + // what if it's a scalar? + if (! array.isArray()) + { + v.push_back(LLSDParam<T>(array)); + } + else // really is an array + { + // reserve space for the array entries + v.reserve(array.size()); + for (const auto& item : llsd::inArray(array)) + { + v.push_back(LLSDParam<T>(item)); + } + } + } + } + + operator const std::vector<T>&() const { return v; } + +private: + std::vector<T> v; +}; + +/***************************************************************************** +* LLSDParam<std::map<std::string, T>> +*****************************************************************************/ +// Given an LLSD map, return a const std::map<std::string, T>&, where T is a +// type supported by LLSDParam. +template <typename T> +class LLSDParam<std::map<std::string, T>>: public LLSDParamBase +{ +public: + LLSDParam(const LLSD& map) + { + for (const auto& pair : llsd::inMap(map)) + { + m[pair.first] = LLSDParam<T>(pair.second); + } + } + + operator const std::map<std::string, T>&() const { return m; } + +private: + std::map<std::string, T> m; +}; + +/***************************************************************************** * deep and shallow clone *****************************************************************************/ // Creates a deep clone of an LLSD object. Maps, Arrays and binary objects diff --git a/indra/newview/llappearancelistener.cpp b/indra/newview/llappearancelistener.cpp index c39799c5e9..0dab352311 100644 --- a/indra/newview/llappearancelistener.cpp +++ b/indra/newview/llappearancelistener.cpp @@ -91,38 +91,15 @@ void LLAppearanceListener::wearOutfit(LLSD const &data) void LLAppearanceListener::wearItems(LLSD const &data) { - const LLSD& items_id{ data["items_id"] }; - uuid_vec_t ids; - if (! items_id.isArray()) - { - ids.push_back(items_id.asUUID()); - } - else // array - { - for (const auto &id : llsd::inArray(items_id)) - { - ids.push_back(id); - } - } - LLAppearanceMgr::instance().wearItemsOnAvatar(ids, true, data["replace"].asBoolean()); + LLAppearanceMgr::instance().wearItemsOnAvatar( + LLSDParam<uuid_vec_t>(data["items_id"]), + true, data["replace"].asBoolean()); } void LLAppearanceListener::detachItems(LLSD const &data) { - const LLSD& items_id{ data["items_id"] }; - uuid_vec_t ids; - if (! items_id.isArray()) - { - ids.push_back(items_id.asUUID()); - } - else // array - { - for (const auto &id : llsd::inArray(items_id)) - { - ids.push_back(id); - } - } - LLAppearanceMgr::instance().removeItemsFromAvatar(ids); + LLAppearanceMgr::instance().removeItemsFromAvatar( + LLSDParam<uuid_vec_t>(data["items_id"])); } void LLAppearanceListener::getOutfitsList(LLSD const &data) |