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path: root/indra/llxuixml/llinitparam.cpp
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Diffstat (limited to 'indra/llxuixml/llinitparam.cpp')
-rw-r--r--indra/llxuixml/llinitparam.cpp107
1 files changed, 76 insertions, 31 deletions
diff --git a/indra/llxuixml/llinitparam.cpp b/indra/llxuixml/llinitparam.cpp
index fcdbaa4309..c024fd405e 100644
--- a/indra/llxuixml/llinitparam.cpp
+++ b/indra/llxuixml/llinitparam.cpp
@@ -40,12 +40,55 @@ namespace LLInitParam
{
const U8* my_addr = reinterpret_cast<const U8*>(this);
const U8* block_addr = reinterpret_cast<const U8*>(enclosing_block);
- mEnclosingBlockOffset = (U16)(my_addr - block_addr);
+ mEnclosingBlockOffset = 0x7FFFffff & ((U32)(my_addr - block_addr));
+ }
+
+ //
+ // ParamDescriptor
+ //
+ ParamDescriptor::ParamDescriptor(param_handle_t p,
+ merge_func_t merge_func,
+ deserialize_func_t deserialize_func,
+ serialize_func_t serialize_func,
+ validation_func_t validation_func,
+ inspect_func_t inspect_func,
+ S32 min_count,
+ S32 max_count)
+ : mParamHandle(p),
+ mMergeFunc(merge_func),
+ mDeserializeFunc(deserialize_func),
+ mSerializeFunc(serialize_func),
+ mValidationFunc(validation_func),
+ mInspectFunc(inspect_func),
+ mMinCount(min_count),
+ mMaxCount(max_count),
+ mGeneration(0),
+ mUserData(NULL)
+ {}
+
+ ParamDescriptor::ParamDescriptor()
+ : mParamHandle(0),
+ mMergeFunc(NULL),
+ mDeserializeFunc(NULL),
+ mSerializeFunc(NULL),
+ mValidationFunc(NULL),
+ mInspectFunc(NULL),
+ mMinCount(0),
+ mMaxCount(0),
+ mGeneration(0),
+ mUserData(NULL)
+ {}
+
+ ParamDescriptor::~ParamDescriptor()
+ {
+ delete mUserData;
}
//
// Parser
//
+ S32 Parser::sNextParseGeneration = 0;
+
Parser::~Parser()
{}
@@ -73,6 +116,12 @@ namespace LLInitParam
std::copy(src_block_data.mAllParams.begin(), src_block_data.mAllParams.end(), std::back_inserter(mAllParams));
}
+ BlockDescriptor::BlockDescriptor()
+ : mMaxParamOffset(0),
+ mInitializationState(UNINITIALIZED),
+ mCurrentBlockPtr(NULL)
+ {}
+
//
// BaseBlock
//
@@ -115,7 +164,7 @@ namespace LLInitParam
bool BaseBlock::submitValue(const Parser::name_stack_t& name_stack, Parser& p, bool silent)
{
- if (!deserializeBlock(p, std::make_pair(name_stack.begin(), name_stack.end())))
+ if (!deserializeBlock(p, std::make_pair(name_stack.begin(), name_stack.end()), -1))
{
if (!silent)
{
@@ -145,7 +194,7 @@ namespace LLInitParam
return true;
}
- bool BaseBlock::serializeBlock(Parser& parser, Parser::name_stack_t name_stack, const LLInitParam::BaseBlock* diff_block) const
+ void BaseBlock::serializeBlock(Parser& parser, Parser::name_stack_t name_stack, const LLInitParam::BaseBlock* diff_block) const
{
// named param is one like LLView::Params::follows
// unnamed param is like LLView::Params::rect - implicit
@@ -212,11 +261,9 @@ namespace LLInitParam
name_stack.pop_back();
}
}
-
- return true;
}
- bool BaseBlock::inspectBlock(Parser& parser, Parser::name_stack_t name_stack) const
+ bool BaseBlock::inspectBlock(Parser& parser, Parser::name_stack_t name_stack, S32 min_count, S32 max_count) const
{
// named param is one like LLView::Params::follows
// unnamed param is like LLView::Params::rect - implicit
@@ -273,11 +320,13 @@ namespace LLInitParam
return true;
}
- bool BaseBlock::deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack)
+ bool BaseBlock::deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack, S32 parent_generation)
{
BlockDescriptor& block_data = mostDerivedBlockDescriptor();
bool names_left = name_stack.first != name_stack.second;
+ S32 parse_generation = name_stack.first == name_stack.second ? -1 : name_stack.first->second;
+
if (names_left)
{
const std::string& top_name = name_stack.first->first;
@@ -294,7 +343,7 @@ namespace LLInitParam
Parser::name_stack_range_t new_name_stack(name_stack.first, name_stack.second);
++new_name_stack.first;
- return deserialize_func(*paramp, p, new_name_stack, name_stack.first == name_stack.second ? -1 : name_stack.first->second);
+ return deserialize_func(*paramp, p, new_name_stack, parse_generation);
}
}
@@ -306,7 +355,7 @@ namespace LLInitParam
Param* paramp = getParamFromHandle((*it)->mParamHandle);
ParamDescriptor::deserialize_func_t deserialize_func = (*it)->mDeserializeFunc;
- if (deserialize_func && deserialize_func(*paramp, p, name_stack, name_stack.first == name_stack.second ? -1 : name_stack.first->second))
+ if (deserialize_func && deserialize_func(*paramp, p, name_stack, parse_generation))
{
return true;
}
@@ -324,32 +373,32 @@ namespace LLInitParam
}
//static
- void BaseBlock::addParam(BlockDescriptor& block_data, const ParamDescriptor& in_param, const char* char_name)
+ void BaseBlock::addParam(BlockDescriptor& block_data, const ParamDescriptorPtr in_param, const char* char_name)
{
- // create a copy of the paramdescriptor in allparams
+ // create a copy of the param descriptor in mAllParams
// so other data structures can store a pointer to it
block_data.mAllParams.push_back(in_param);
- ParamDescriptor& param(block_data.mAllParams.back());
+ ParamDescriptorPtr param(block_data.mAllParams.back());
std::string name(char_name);
- if ((size_t)param.mParamHandle > block_data.mMaxParamOffset)
+ if ((size_t)param->mParamHandle > block_data.mMaxParamOffset)
{
llerrs << "Attempted to register param with block defined for parent class, make sure to derive from LLInitParam::Block<YOUR_CLASS, PARAM_BLOCK_BASE_CLASS>" << llendl;
}
if (name.empty())
{
- block_data.mUnnamedParams.push_back(&param);
+ block_data.mUnnamedParams.push_back(param);
}
else
{
// don't use insert, since we want to overwrite existing entries
- block_data.mNamedParams[name] = &param;
+ block_data.mNamedParams[name] = param;
}
- if (param.mValidationFunc)
+ if (param->mValidationFunc)
{
- block_data.mValidationList.push_back(std::make_pair(param.mParamHandle, param.mValidationFunc));
+ block_data.mValidationList.push_back(std::make_pair(param->mParamHandle, param->mValidationFunc));
}
}
@@ -367,7 +416,7 @@ namespace LLInitParam
llerrs << "Attempted to register param with block defined for parent class, make sure to derive from LLInitParam::Block<YOUR_CLASS, PARAM_BLOCK_BASE_CLASS>" << llendl;
}
- ParamDescriptor* param_descriptor = findParamDescriptor(handle);
+ ParamDescriptorPtr param_descriptor = findParamDescriptor(param);
if (param_descriptor)
{
if (synonym.empty())
@@ -382,7 +431,7 @@ namespace LLInitParam
}
}
- void BaseBlock::setLastChangedParam(const Param& last_param, bool user_provided)
+ void BaseBlock::paramChanged(const Param& changed_param, bool user_provided)
{
if (user_provided)
{
@@ -404,22 +453,23 @@ namespace LLInitParam
return LLStringUtil::null;
}
- ParamDescriptor* BaseBlock::findParamDescriptor(param_handle_t handle)
+ ParamDescriptorPtr BaseBlock::findParamDescriptor(const Param& param)
{
+ param_handle_t handle = getHandleFromParam(&param);
BlockDescriptor& descriptor = mostDerivedBlockDescriptor();
BlockDescriptor::all_params_list_t::iterator end_it = descriptor.mAllParams.end();
for (BlockDescriptor::all_params_list_t::iterator it = descriptor.mAllParams.begin();
it != end_it;
++it)
{
- if (it->mParamHandle == handle) return &(*it);
+ if ((*it)->mParamHandle == handle) return *it;
}
- return NULL;
+ return ParamDescriptorPtr();
}
// take all provided params from other and apply to self
// NOTE: this requires that "other" is of the same derived type as this
- bool BaseBlock::merge(BlockDescriptor& block_data, const BaseBlock& other, bool overwrite)
+ bool BaseBlock::mergeBlock(BlockDescriptor& block_data, const BaseBlock& other, bool overwrite)
{
bool some_param_changed = false;
BlockDescriptor::all_params_list_t::const_iterator end_it = block_data.mAllParams.end();
@@ -427,19 +477,14 @@ namespace LLInitParam
it != end_it;
++it)
{
- const Param* other_paramp = other.getParamFromHandle(it->mParamHandle);
- ParamDescriptor::merge_func_t merge_func = it->mMergeFunc;
+ const Param* other_paramp = other.getParamFromHandle((*it)->mParamHandle);
+ ParamDescriptor::merge_func_t merge_func = (*it)->mMergeFunc;
if (merge_func)
{
- Param* paramp = getParamFromHandle(it->mParamHandle);
+ Param* paramp = getParamFromHandle((*it)->mParamHandle);
some_param_changed |= merge_func(*paramp, *other_paramp, overwrite);
}
}
return some_param_changed;
}
-
- bool ParamCompare<LLSD, false>::equals(const LLSD &a, const LLSD &b)
- {
- return false;
- }
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 23:11:54 +0000