Merge branch 'master' of https://github.com/Lirusaito/SingularityViewer

indra/cmake/00-Common.cmake

@@ -127,7 +127,7 @@ if (LINUX)
       -pthread
       )
 
-  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -D_FORTIFY_SOURCE=2 ")
+  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 ")
 
   # Don't catch SIGCHLD in our base application class for the viewer
   # some of our 3rd party libs may need their *own* SIGCHLD handler to work.  Sigh!

indra/llcommon/llinitparam.cpp

@@ -40,7 +40,9 @@ namespace LLInitParam
 	{
 		const U8* my_addr = reinterpret_cast<const U8*>(this);
 		const U8* block_addr = reinterpret_cast<const U8*>(enclosing_block);
-		mEnclosingBlockOffset = 0x7FFFffff & (U32)(my_addr - block_addr);
+		U32 enclosing_block_offset = 0x7FFFffff & (U32)(my_addr - block_addr);
+		mEnclosingBlockOffsetLow = enclosing_block_offset & 0x0000ffff;
+		mEnclosingBlockOffsetHigh = (enclosing_block_offset & 0x007f0000) >> 16;
 	}
 
 	//
@@ -112,6 +114,35 @@ namespace LLInitParam
 		std::copy(src_block_data.mAllParams.begin(), src_block_data.mAllParams.end(), std::back_inserter(mAllParams));
 	}
 
+	void BlockDescriptor::addParam(const 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
+		mAllParams.push_back(in_param);
+		ParamDescriptorPtr param(mAllParams.back());
+
+		std::string name(char_name);
+		if ((size_t)param->mParamHandle > 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())
+		{
+			mUnnamedParams.push_back(param);
+		}
+		else
+		{
+			// don't use insert, since we want to overwrite existing entries
+			mNamedParams[name] = param;
+		}
+
+		if (param->mValidationFunc)
+		{
+			mValidationList.push_back(std::make_pair(param->mParamHandle, param->mValidationFunc));
+		}
+	}
+
 	BlockDescriptor::BlockDescriptor()
 	:	mMaxParamOffset(0),
 		mInitializationState(UNINITIALIZED),
@@ -150,7 +181,8 @@ namespace LLInitParam
 
 	bool BaseBlock::submitValue(Parser::name_stack_t& name_stack, Parser& p, bool silent)
 	{
-		if (!deserializeBlock(p, std::make_pair(name_stack.begin(), name_stack.end()), true))
+		Parser::name_stack_range_t range = std::make_pair(name_stack.begin(), name_stack.end());
+		if (!deserializeBlock(p, range, true))
 		{
 			if (!silent)
 			{
@@ -196,12 +228,7 @@ namespace LLInitParam
 			if (serialize_func)
 			{
 				const Param* diff_param = diff_block ? diff_block->getParamFromHandle(param_handle) : NULL;
-				// each param descriptor remembers its serial number
-				// so we can inspect the same param under different names
-				// and see that it has the same number
-				name_stack.push_back(std::make_pair("", true));
 				serialize_func(*param, parser, name_stack, diff_param);
-				name_stack.pop_back();
 			}
 		}
 
@@ -295,7 +322,7 @@ namespace LLInitParam
 		return true;
 	}
 
-	bool BaseBlock::deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack_range, bool ignored)
+	bool BaseBlock::deserializeBlock(Parser& p, Parser::name_stack_range_t& name_stack_range, bool ignored)
 	{
 		BlockDescriptor& block_data = mostDerivedBlockDescriptor();
 		bool names_left = name_stack_range.first != name_stack_range.second;
@@ -308,15 +335,12 @@ namespace LLInitParam
 		{
 			const std::string& top_name = name_stack_range.first->first;
 
-			ParamDescriptor::deserialize_func_t deserialize_func = NULL;
-			Param* paramp = NULL;
-
 			BlockDescriptor::param_map_t::iterator found_it = block_data.mNamedParams.find(top_name);
 			if (found_it != block_data.mNamedParams.end())
 			{
 				// find pointer to member parameter from offset table
-				paramp = getParamFromHandle(found_it->second->mParamHandle);
+				Param* paramp = getParamFromHandle(found_it->second->mParamHandle);
-				deserialize_func = found_it->second->mDeserializeFunc;
+				ParamDescriptor::deserialize_func_t deserialize_func = found_it->second->mDeserializeFunc;
 					
 				Parser::name_stack_range_t new_name_stack(name_stack_range.first, name_stack_range.second);
 				++new_name_stack.first;
@@ -358,36 +382,6 @@ namespace LLInitParam
 		return false;
 	}
 
-	//static 
-	void BaseBlock::addParam(BlockDescriptor& block_data, const 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
-		block_data.mAllParams.push_back(in_param);
-		ParamDescriptorPtr param(block_data.mAllParams.back());
-
-		std::string name(char_name);
-		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);
-		}
-		else
-		{
-			// don't use insert, since we want to overwrite existing entries
-			block_data.mNamedParams[name] = param;
-		}
-
-		if (param->mValidationFunc)
-		{
-			block_data.mValidationList.push_back(std::make_pair(param->mParamHandle, param->mValidationFunc));
-		}
-	}
-
 	void BaseBlock::addSynonym(Param& param, const std::string& synonym)
 	{
 		BlockDescriptor& block_data = mostDerivedBlockDescriptor();
@@ -460,7 +454,7 @@ namespace LLInitParam
 			if (merge_func)
 			{
 				Param* paramp = getParamFromHandle((*it)->mParamHandle);
-				llassert(paramp->mEnclosingBlockOffset == (*it)->mParamHandle);
+				llassert(paramp->getEnclosingBlockOffset() == (*it)->mParamHandle);
 				some_param_changed |= merge_func(*paramp, *other_paramp, overwrite);
 			}
 		}

indra/llcommon/llsdparam.cpp

@@ -223,10 +223,14 @@ LLSD& LLParamSDParserUtilities::getSDWriteNode(LLSD& input, LLInitParam::Parser:
 	{
 		bool new_traversal = it->second;
 
-		LLSD* child_sd = it->first.empty() ? sd_to_write : &(*sd_to_write)[it->first];
+		LLSD* child_sd;
-
+		if (it->first.empty())
-		if (child_sd->isArray())
 		{
+			child_sd = sd_to_write;
+			if (child_sd->isUndefined())
+			{
+				*child_sd = LLSD::emptyArray();
+			}
 			if (new_traversal)
 			{
 				// write to new element at end
@@ -240,22 +244,7 @@ LLSD& LLParamSDParserUtilities::getSDWriteNode(LLSD& input, LLInitParam::Parser:
 		}
 		else
 		{
-			if (new_traversal 
+			sd_to_write = &(*sd_to_write)[it->first];
-				&& child_sd->isDefined() 
-				&& !child_sd->isArray())
-			{
-				// copy child contents into first element of an array
-				LLSD new_array = LLSD::emptyArray();
-				new_array.append(*child_sd);
-				// assign array to slot that previously held the single value
-				*child_sd = new_array;
-				// return next element in that array
-				sd_to_write = &((*child_sd)[1]);
-			}
-			else
-			{
-				sd_to_write = child_sd;
-			}
 		}
 		it->second = false;
 	}
@@ -283,8 +272,9 @@ void LLParamSDParserUtilities::readSDValues(read_sd_cb_t cb, const LLSD& sd, LLI
 			it != sd.endArray();
 			++it)
 		{
-			stack.back().second = true;
+			stack.push_back(make_pair(std::string(), true));
 			readSDValues(cb, *it, stack);
+			stack.pop_back();
 		}
 	}
 	else if (sd.isUndefined())
@@ -313,8 +303,14 @@ namespace LLInitParam
 {
 	// LLSD specialization
 	// block param interface
-	bool ParamValue<LLSD, TypeValues<LLSD>, false>::deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack, bool new_name)
+	bool ParamValue<LLSD, NOT_BLOCK>::deserializeBlock(Parser& p, Parser::name_stack_range_t& name_stack, bool new_name)
 	{
+		if (name_stack.first == name_stack.second
+			&& p.readValue<LLSD>(mValue))
+		{
+			return true;
+		}
+
 		LLSD& sd = LLParamSDParserUtilities::getSDWriteNode(mValue, name_stack);
 
 		LLSD::String string;
@@ -328,15 +324,18 @@ namespace LLInitParam
 	}
 
 	//static
-	void ParamValue<LLSD, TypeValues<LLSD>, false>::serializeElement(Parser& p, const LLSD& sd, Parser::name_stack_t& name_stack)
+	void ParamValue<LLSD, NOT_BLOCK>::serializeElement(Parser& p, const LLSD& sd, Parser::name_stack_t& name_stack)
 	{
 		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
+	void ParamValue<LLSD, NOT_BLOCK>::serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block) const
 	{
-		// read from LLSD value and serialize out to parser (which could be LLSD, XUI, etc)
+		// attempt to write LLSD out directly
-		Parser::name_stack_t stack;
+		if (!p.writeValue<LLSD>(mValue, name_stack))
-		LLParamSDParserUtilities::readSDValues(boost::bind(&serializeElement, boost::ref(p), _1, _2), mValue, stack);
+		{
+			// 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);
+		}
 	}
 }

indra/llrender/llfontgl.cpp

@@ -1112,6 +1112,13 @@ std::string LLFontGL::nameFromFont(const LLFontGL* fontp)
 	return fontp->mFontDescriptor.getName();
 }
 
+
+// static
+std::string LLFontGL::sizeFromFont(const LLFontGL* fontp)
+{
+	return fontp->getFontDesc().getSize();
+}
+
 // static
 std::string LLFontGL::nameFromHAlign(LLFontGL::HAlign align)
 {
@@ -1228,6 +1235,41 @@ LLFontGL* LLFontGL::getFont(const LLFontDescriptor& desc)
 	return sFontRegistry->getFont(desc);
 }
 
+// static
+LLFontGL* LLFontGL::getFontByName(const std::string& name)
+{
+	// check for most common fonts first
+	if (name == "SANSSERIF")
+	{
+		return getFontSansSerif();
+	}
+	else if (name == "SANSSERIF_SMALL")
+	{
+		return getFontSansSerifSmall();
+	}
+	else if (name == "SANSSERIF_BIG")
+	{
+		return getFontSansSerifBig();
+	}
+	else if (name == "SMALL" || name == "OCRA")
+	{
+		// *BUG: Should this be "MONOSPACE"?  Do we use "OCRA" anymore?
+		// Does "SMALL" mean "SERIF"?
+		return getFontMonospace();
+	}
+	else
+	{
+		return NULL;
+	}
+}
+
+//static
+LLFontGL* LLFontGL::getFontDefault()
+{
+	return getFontSansSerif(); // Fallback to sans serif as default font
+}
+
+
 // static 
 std::string LLFontGL::getFontPathSystem()
 {