diff options
Diffstat (limited to 'indra')
| -rw-r--r-- | indra/llcommon/llinitparam.cpp | 14 | ||||
| -rw-r--r-- | indra/llcommon/llinitparam.h | 84 | ||||
| -rw-r--r-- | indra/llcommon/llsdparam.cpp | 3 |
3 files changed, 64 insertions, 37 deletions
diff --git a/indra/llcommon/llinitparam.cpp b/indra/llcommon/llinitparam.cpp index 54e98e66f3..d6326a7c11 100644 --- a/indra/llcommon/llinitparam.cpp +++ b/indra/llcommon/llinitparam.cpp @@ -180,8 +180,9 @@ namespace LLInitParam return true; } - void BaseBlock::serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const LLInitParam::BaseBlock* diff_block) const + bool BaseBlock::serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const LLInitParam::BaseBlock* diff_block) const { + bool serialized = false; // named param is one like LLView::Params::follows // unnamed param is like LLView::Params::rect - implicit const BlockDescriptor& block_data = mostDerivedBlockDescriptor(); @@ -193,10 +194,10 @@ namespace LLInitParam param_handle_t param_handle = (*it)->mParamHandle; const Param* param = getParamFromHandle(param_handle); ParamDescriptor::serialize_func_t serialize_func = (*it)->mSerializeFunc; - if (serialize_func) + if (serialize_func && param->anyProvided()) { const Param* diff_param = diff_block ? diff_block->getParamFromHandle(param_handle) : NULL; - serialize_func(*param, parser, name_stack, diff_param); + serialized |= serialize_func(*param, parser, name_stack, diff_param); } } @@ -232,10 +233,13 @@ namespace LLInitParam name_stack.push_back(std::make_pair(it->first, !duplicate)); const Param* diff_param = diff_block ? diff_block->getParamFromHandle(param_handle) : NULL; - serialize_func(*param, parser, name_stack, diff_param); + serialized |= serialize_func(*param, parser, name_stack, diff_param); name_stack.pop_back(); } } + + // was anything serialized in this block? + return serialized; } bool BaseBlock::inspectBlock(Parser& parser, Parser::name_stack_t name_stack, S32 min_count, S32 max_count) const @@ -354,7 +358,7 @@ namespace LLInitParam } //static - void BaseBlock::addParam(BlockDescriptor& block_data, const ParamDescriptorPtr in_param, const char* char_name) + void BaseBlock::addParam(BlockDescriptor& block_data, ParamDescriptorPtr in_param, const char* char_name) { // create a copy of the param descriptor in mAllParams // so other data structures can store a pointer to it diff --git a/indra/llcommon/llinitparam.h b/indra/llcommon/llinitparam.h index b7607e91b9..93e24d4040 100644 --- a/indra/llcommon/llinitparam.h +++ b/indra/llcommon/llinitparam.h @@ -32,10 +32,10 @@ #include <boost/function.hpp> #include <boost/type_traits/is_convertible.hpp> #include <boost/unordered_map.hpp> -#include <boost/shared_ptr.hpp> #include "llerror.h" #include "llstl.h" +#include "llmemory.h" namespace LLInitParam { @@ -303,7 +303,7 @@ namespace LLInitParam typedef bool(*merge_func_t)(Param&, const Param&, bool); typedef bool(*deserialize_func_t)(Param&, Parser&, const Parser::name_stack_range_t&, bool); - typedef void(*serialize_func_t)(const Param&, Parser&, Parser::name_stack_t&, const Param* diff_param); + typedef bool(*serialize_func_t)(const Param&, Parser&, Parser::name_stack_t&, const Param* diff_param); typedef void(*inspect_func_t)(const Param&, Parser&, Parser::name_stack_t&, S32 min_count, S32 max_count); typedef bool(*validation_func_t)(const Param*); @@ -331,7 +331,7 @@ namespace LLInitParam UserData* mUserData; }; - typedef boost::shared_ptr<ParamDescriptor> ParamDescriptorPtr; + typedef ParamDescriptor* ParamDescriptorPtr; // each derived Block class keeps a static data structure maintaining offsets to various params class LL_COMMON_API BlockDescriptor @@ -510,7 +510,7 @@ namespace LLInitParam virtual void paramChanged(const Param& changed_param, bool user_provided) {} bool deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack_range, bool new_name); - void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const; + bool serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const; bool inspectBlock(Parser& p, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const; virtual const BlockDescriptor& mostDerivedBlockDescriptor() const { return selfBlockDescriptor(); } @@ -870,10 +870,11 @@ namespace LLInitParam return false; } - static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) + static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) { + bool serialized = false; const self_t& typed_param = static_cast<const self_t&>(param); - if (!typed_param.isProvided()) return; + if (!typed_param.isProvided()) return false; if (!name_stack.empty()) { @@ -888,21 +889,23 @@ namespace LLInitParam { if (!diff_param || !ParamCompare<std::string>::equals(static_cast<const self_t*>(diff_param)->getValueName(), key)) { - parser.writeValue(key, name_stack); + serialized = parser.writeValue(key, name_stack); } } // then try to serialize value directly else if (!diff_param || !ParamCompare<T>::equals(typed_param.getValue(), static_cast<const self_t*>(diff_param)->getValue())) { - if (!parser.writeValue(typed_param.getValue(), name_stack)) + serialized = parser.writeValue(typed_param.getValue(), name_stack); + if (!serialized) { std::string calculated_key = typed_param.calcValueName(typed_param.getValue()); if (!diff_param || !ParamCompare<std::string>::equals(static_cast<const self_t*>(diff_param)->getValueName(), calculated_key)) { - parser.writeValue(calculated_key, name_stack); + serialized = parser.writeValue(calculated_key, name_stack); } } } + return serialized; } static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count) @@ -1014,10 +1017,10 @@ namespace LLInitParam return false; } - static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) + static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) { const self_t& typed_param = static_cast<const self_t&>(param); - if (!typed_param.isProvided()) return; + if (!typed_param.isProvided()) return false; if (!name_stack.empty()) { @@ -1027,15 +1030,17 @@ namespace LLInitParam std::string key = typed_param.getValueName(); if (!key.empty()) { - if (!parser.writeValue(key, name_stack)) + if (parser.writeValue(key, name_stack)) { - return; + return true; } } else { - typed_param.serializeBlock(parser, name_stack, static_cast<const self_t*>(diff_param)); + return typed_param.serializeBlock(parser, name_stack, static_cast<const self_t*>(diff_param)); } + + return false; } static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count) @@ -1197,10 +1202,11 @@ namespace LLInitParam return false; } - static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) + static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) { + bool serialized = false; const self_t& typed_param = static_cast<const self_t&>(param); - if (!typed_param.isProvided()) return; + if (!typed_param.isProvided()) return false; for (const_iterator it = typed_param.mValues.begin(), end_it = typed_param.mValues.end(); it != end_it; @@ -1216,7 +1222,11 @@ namespace LLInitParam if (!value_written) { std::string calculated_key = it->calcValueName(it->getValue()); - if (!parser.writeValue(calculated_key, name_stack)) + if (parser.writeValue(calculated_key, name_stack)) + { + serialized = true; + } + else { break; } @@ -1224,7 +1234,11 @@ namespace LLInitParam } else { - if(!parser.writeValue(key, name_stack)) + if(parser.writeValue(key, name_stack)) + { + serialized = true; + } + else { break; } @@ -1232,6 +1246,7 @@ namespace LLInitParam name_stack.pop_back(); } + return serialized; } static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count) @@ -1420,10 +1435,11 @@ namespace LLInitParam return false; } - static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) + static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param) { + bool serialized = false; const self_t& typed_param = static_cast<const self_t&>(param); - if (!typed_param.isProvided()) return; + if (!typed_param.isProvided()) return false; for (const_iterator it = typed_param.mValues.begin(), end_it = typed_param.mValues.end(); it != end_it; @@ -1434,17 +1450,18 @@ namespace LLInitParam std::string key = it->getValueName(); if (!key.empty()) { - parser.writeValue(key, name_stack); + serialized |= parser.writeValue(key, name_stack); } // Not parsed via named values, write out value directly // NOTE: currently we don't worry about removing default values in Multiple else { - it->serializeBlock(parser, name_stack, NULL); + serialized = it->serializeBlock(parser, name_stack, NULL); } name_stack.pop_back(); } + return serialized; } static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count) @@ -2033,11 +2050,11 @@ namespace LLInitParam return mValue.get().deserializeBlock(p, name_stack_range, new_name); } - void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const + bool serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const { - if (mValue.empty()) return; + if (mValue.empty()) return false; - mValue.get().serializeBlock(p, name_stack, diff_block); + return mValue.get().serializeBlock(p, name_stack, diff_block); } bool inspectBlock(Parser& p, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const @@ -2085,7 +2102,7 @@ namespace LLInitParam // block param interface LL_COMMON_API bool deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack_range, bool new_name); - LL_COMMON_API void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const; + LL_COMMON_API bool serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const; bool inspectBlock(Parser& p, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const { //TODO: implement LLSD params as schema type Any @@ -2148,7 +2165,7 @@ namespace LLInitParam return typed_param.BaseBlock::deserializeBlock(parser, name_stack_range, new_name); } - void serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const + bool serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const { const derived_t& typed_param = static_cast<const derived_t&>(*this); const derived_t* diff_param = static_cast<const derived_t*>(diff_block); @@ -2160,14 +2177,18 @@ namespace LLInitParam { if (!diff_param || !ParamCompare<std::string>::equals(diff_param->getValueName(), key)) { - parser.writeValue(key, name_stack); + return parser.writeValue(key, name_stack); } } // then try to serialize value directly else if (!diff_param || !ParamCompare<T>::equals(typed_param.getValue(), diff_param->getValue())) { - if (!parser.writeValue(typed_param.getValue(), name_stack)) + if (parser.writeValue(typed_param.getValue(), name_stack)) + { + return true; + } + else { //RN: *always* serialize provided components of BlockValue (don't pass diff_param on), // since these tend to be viewed as the constructor arguments for the value T. It seems @@ -2184,14 +2205,15 @@ namespace LLInitParam // and serialize those params derived_t copy(typed_param); copy.updateBlockFromValue(true); - copy.block_t::serializeBlock(parser, name_stack, NULL); + return copy.block_t::serializeBlock(parser, name_stack, NULL); } else { - block_t::serializeBlock(parser, name_stack, NULL); + return block_t::serializeBlock(parser, name_stack, NULL); } } } + return false; } bool inspectBlock(Parser& parser, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const diff --git a/indra/llcommon/llsdparam.cpp b/indra/llcommon/llsdparam.cpp index 4b8a8dba5c..e25a966609 100644 --- a/indra/llcommon/llsdparam.cpp +++ b/indra/llcommon/llsdparam.cpp @@ -329,7 +329,7 @@ namespace LLInitParam p.writeValue<LLSD::String>(sd.asString(), name_stack); } - void ParamValue<LLSD, TypeValues<LLSD>, false>::serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block) const + bool ParamValue<LLSD, TypeValues<LLSD>, false>::serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block) const { // attempt to write LLSD out directly if (!p.writeValue<LLSD>(mValue, name_stack)) @@ -337,5 +337,6 @@ namespace LLInitParam // otherwise read from LLSD value and serialize out to parser (which could be LLSD, XUI, etc) LLParamSDParserUtilities::readSDValues(boost::bind(&serializeElement, boost::ref(p), _1, _2), mValue, name_stack); } + return true; } } |