Merge with feature-export-assimp

code/CMakeLists.txt

@@ -106,6 +106,7 @@ ENDIF(WIN32)
 
 FIND_PACKAGE(LibXml2 REQUIRED)
 FIND_PACKAGE(PNG REQUIRED)
+FIND_PACKAGE(GIF)
 FIND_PACKAGE(Jpeg)
 
 IF(WITH_STATIC_LIBXML2)
@@ -161,9 +162,9 @@ IF(WITH_NEL)
 
     IF((WIN32 OR CURL_LIBRARIES MATCHES "\\.a") AND WITH_STATIC_CURL)
       SET(CURL_STATIC ON)
-    ELSE((WIN32 OR CURL_LIBRARIES MATCHES "\\.a") AND WITH_STATIC_CURL)
+    ELSE()
       SET(CURL_STATIC OFF)
-    ENDIF((WIN32 OR CURL_LIBRARIES MATCHES "\\.a") AND WITH_STATIC_CURL)
+    ENDIF()
 
     IF(CURL_STATIC)
       SET(CURL_DEFINITIONS -DCURL_STATICLIB)
@@ -175,15 +176,23 @@ IF(WITH_NEL)
         SET(CURL_LIBRARIES ${CURL_LIBRARIES} ${OPENSSL_LIBRARIES})
       ENDIF(OPENSSL_FOUND)
 
+      IF(UNIX)
+        # CURL depends on libidn
+        FIND_LIBRARY(IDN_LIBRARY idn)
+        IF(IDN_LIBRARY)
+          SET(CURL_LIBRARIES ${CURL_LIBRARIES} ${IDN_LIBRARY})
+        ENDIF()
+        
         # CURL Macports version depends on libidn, libintl and libiconv too
         IF(APPLE)
-        FIND_LIBRARY(IDN_LIBRARY idn)
           FIND_LIBRARY(INTL_LIBRARY intl)
-
+          IF(INTL_LIBRARY)
-        SET(CURL_LIBRARIES ${CURL_LIBRARIES} ${IDN_LIBRARY} ${INTL_LIBRARY})
+            SET(CURL_LIBRARIES ${CURL_LIBRARIES} ${INTL_LIBRARY})
-      ENDIF(APPLE)
+          ENDIF()
-    ENDIF(CURL_STATIC)
+        ENDIF()
-  ENDIF(WITH_GUI)
+      ENDIF()
+    ENDIF()
+  ENDIF()
 
   INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/nel/include ${LIBXML2_INCLUDE_DIR})
   ADD_DEFINITIONS(${LIBXML2_DEFINITIONS})

code/CMakeModules/FindExternal.cmake

@@ -8,7 +8,7 @@
 # EXTERNAL_FOUND        - True if the external libraries are available
 
 SET(EXTERNAL_TEMP_PATH ${CMAKE_CURRENT_SOURCE_DIR}/external ${CMAKE_CURRENT_SOURCE_DIR}/../external ${CMAKE_CURRENT_SOURCE_DIR}/3rdParty ${CMAKE_CURRENT_SOURCE_DIR}/../3rdParty ${EXTERNAL_PATH})
-SET(EXTERNAL_TEMP_FILE "include/wwwconf.h")
+SET(EXTERNAL_TEMP_FILE "include/zlib.h")
 SET(EXTERNAL_NAME "external")
 
 # If using STLport preprend external_stlport
@@ -38,35 +38,35 @@ IF(EXTERNAL_PATH)
   # Using 32 or 64 bits binaries
   IF(TARGET_X64 AND WIN32)
     SET(EXTERNAL_BINARY_PATH "${EXTERNAL_PATH}/bin64")
-  ELSE(TARGET_X64 AND WIN32)
+  ELSE()
     SET(EXTERNAL_BINARY_PATH "${EXTERNAL_PATH}/bin")
-  ENDIF(TARGET_X64 AND WIN32)
+  ENDIF()
 
   # Using 32 or 64 bits libraries
   IF(TARGET_X64 AND WIN32)
     SET(EXTERNAL_LIBRARY_PATH "${EXTERNAL_PATH}/lib64")
-  ELSE(TARGET_X64 AND WIN32)
+  ELSE()
     SET(EXTERNAL_LIBRARY_PATH "${EXTERNAL_PATH}/lib")
-  ENDIF(TARGET_X64 AND WIN32)
+  ENDIF()
 
   SET(CMAKE_INCLUDE_PATH "${EXTERNAL_INCLUDE_PATH};${CMAKE_INCLUDE_PATH}")
   # Stupid hack for FindOpenAL.cmake
   SET(CMAKE_INCLUDE_PATH "${EXTERNAL_PATH};${CMAKE_INCLUDE_PATH}")
   SET(CMAKE_LIBRARY_PATH "${EXTERNAL_LIBRARY_PATH};${CMAKE_LIBRARY_PATH}")
-ENDIF(EXTERNAL_PATH)
+ENDIF()
 
 IF(EXTERNAL_FOUND)
   IF(NOT External_FIND_QUIETLY)
     MESSAGE(STATUS "Found ${EXTERNAL_NAME}: ${EXTERNAL_PATH}")
-  ENDIF(NOT External_FIND_QUIETLY)
+  ENDIF()
 ELSE(EXTERNAL_FOUND)
   IF(External_FIND_REQUIRED)
     MESSAGE(FATAL_ERROR "Unable to find ${EXTERNAL_NAME}!")
-  ELSE(External_FIND_REQUIRED)
+  ELSE()
     IF(NOT External_FIND_QUIETLY)
       MESSAGE(STATUS "Warning: Unable to find ${EXTERNAL_NAME}!")
-    ENDIF(NOT External_FIND_QUIETLY)
+    ENDIF()
-  ENDIF(External_FIND_REQUIRED)
+  ENDIF()
-ENDIF(EXTERNAL_FOUND)
+ENDIF()
 
 MARK_AS_ADVANCED(EXTERNAL_INCLUDE_PATH EXTERNAL_BINARY_PATH EXTERNAL_LIBRARY_PATH)

code/CMakeModules/FindLua53.cmake

@@ -0,0 +1,81 @@
+# Locate Lua library
+# This module defines
+#  LUA53_FOUND, if false, do not try to link to Lua
+#  LUA_LIBRARIES
+#  LUA_INCLUDE_DIR, where to find lua.h
+#  LUA_VERSION_STRING, the version of Lua found (since CMake 2.8.8)
+#
+# Note that the expected include convention is
+#  #include "lua.h"
+# and not
+#  #include <lua/lua.h>
+# This is because, the lua location is not standardized and may exist
+# in locations other than lua/
+
+#=============================================================================
+# Copyright 2007-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+find_path(LUA_INCLUDE_DIR lua.h
+  HINTS
+    ENV LUA_DIR
+  PATH_SUFFIXES include/lua53 include/lua5.3 include/lua-5.3 include/lua include
+  PATHS
+  ~/Library/Frameworks
+  /Library/Frameworks
+  /sw # Fink
+  /opt/local # DarwinPorts
+  /opt/csw # Blastwave
+  /opt
+)
+
+find_library(LUA_LIBRARY
+  NAMES lua53 lua5.3 lua-5.3 lua
+  HINTS
+    ENV LUA_DIR
+  PATH_SUFFIXES lib
+  PATHS
+  ~/Library/Frameworks
+  /Library/Frameworks
+  /sw
+  /opt/local
+  /opt/csw
+  /opt
+)
+
+if(LUA_LIBRARY)
+  # include the math library for Unix
+  if(UNIX AND NOT APPLE AND NOT BEOS)
+    find_library(LUA_MATH_LIBRARY m)
+    set( LUA_LIBRARIES "${LUA_LIBRARY};${LUA_MATH_LIBRARY}" CACHE STRING "Lua Libraries")
+  # For Windows and Mac, don't need to explicitly include the math library
+  else()
+    set( LUA_LIBRARIES "${LUA_LIBRARY}" CACHE STRING "Lua Libraries")
+  endif()
+endif()
+
+if(LUA_INCLUDE_DIR AND EXISTS "${LUA_INCLUDE_DIR}/lua.h")
+  file(STRINGS "${LUA_INCLUDE_DIR}/lua.h" lua_version_str REGEX "^#define[ \t]+LUA_RELEASE[ \t]+\"Lua .+\"")
+
+  string(REGEX REPLACE "^#define[ \t]+LUA_RELEASE[ \t]+\"Lua ([^\"]+)\".*" "\\1" LUA_VERSION_STRING "${lua_version_str}")
+  unset(lua_version_str)
+endif()
+
+include(FindPackageHandleStandardArgs)
+# handle the QUIETLY and REQUIRED arguments and set LUA_FOUND to TRUE if
+# all listed variables are TRUE
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua52
+                                  REQUIRED_VARS LUA_LIBRARIES LUA_INCLUDE_DIR
+                                  VERSION_VAR LUA_VERSION_STRING)
+
+mark_as_advanced(LUA_INCLUDE_DIR LUA_LIBRARIES LUA_LIBRARY LUA_MATH_LIBRARY)
+

code/CMakeModules/FindLuabind.cmake

@@ -42,20 +42,22 @@ MACRO(FIND_CORRECT_LUA_VERSION)
     ENDIF(LUALIB_FOUND)
   ELSE(LUABIND_LIBRARY_RELEASE MATCHES "\\.so")
     # TODO: find a way to detect Lua version
-    IF(WITH_LUA52)
+    IF(WITH_LUA53)
+      FIND_PACKAGE(Lua53 REQUIRED)
+    ELSEIF(WITH_LUA52)
       FIND_PACKAGE(Lua52 REQUIRED)
     ELSEIF(WITH_LUA51)
       FIND_PACKAGE(Lua51 REQUIRED)
-    ELSE(WITH_LUA52)
+    ELSE()
       FIND_PACKAGE(Lua50 REQUIRED)
-    ENDIF(WITH_LUA52)
+    ENDIF()
-  ENDIF(LUABIND_LIBRARY_RELEASE MATCHES "\\.so")
+  ENDIF()
-ENDMACRO(FIND_CORRECT_LUA_VERSION)
+ENDMACRO()
 
 IF(LUABIND_LIBRARIES AND LUABIND_INCLUDE_DIR)
   # in cache already
   SET(Luabind_FIND_QUIETLY TRUE)
-ENDIF(LUABIND_LIBRARIES AND LUABIND_INCLUDE_DIR)
+ENDIF()
 
 FIND_PATH(LUABIND_INCLUDE_DIR
   luabind/luabind.hpp
@@ -72,11 +74,21 @@ FIND_PATH(LUABIND_INCLUDE_DIR
 SET(LIBRARY_NAME_RELEASE)
 SET(LIBRARY_NAME_DEBUG)
 
+IF(WITH_LUA53)
+  IF(WITH_STLPORT)
+    LIST(APPEND LIBRARY_NAME_RELEASE luabind_stlport_lua53)
+    LIST(APPEND LIBRARY_NAME_DEBUG luabind_stlport_lua53d)
+  ENDIF()
+
+  LIST(APPEND LIBRARY_NAME_RELEASE luabind_lua53)
+  LIST(APPEND LIBRARY_NAME_DEBUG luabind_lua53d)
+ENDIF()
+
 IF(WITH_LUA52)
   IF(WITH_STLPORT)
     LIST(APPEND LIBRARY_NAME_RELEASE luabind_stlport_lua52)
     LIST(APPEND LIBRARY_NAME_DEBUG luabind_stlport_lua52d)
-  ENDIF(WITH_STLPORT)
+  ENDIF()
 
   LIST(APPEND LIBRARY_NAME_RELEASE luabind_lua52)
   LIST(APPEND LIBRARY_NAME_DEBUG luabind_lua52d)

code/CMakeModules/FindWindowsSDK.cmake

@@ -251,10 +251,10 @@ MACRO(USE_CURRENT_WINSDK)
         SET(WINSDK_VERSION "6.1")
       ELSEIF(WINSDK6.0_FOUND)
         SET(WINSDK_VERSION "6.0")
-      ELSE(WINSDK7.1_FOUND)
+      ELSE()
         MESSAGE(FATAL_ERROR "You have no compatible Windows SDK installed.")
-      ENDIF(WINSDK7.1_FOUND)
+      ENDIF()
-    ENDIF(NOT WINSDK_VERSION)
+    ENDIF()
 
     # Look for correct registered Windows SDK version
     FOREACH(_VERSION ${WINSDK_DETECTED_VERSIONS})

code/CMakeModules/PCHSupport.cmake

@@ -10,22 +10,22 @@
 
 IF(MSVC)
   SET(PCHSupport_FOUND TRUE)
-ELSE(MSVC)
+ELSE()
   IF(CMAKE_COMPILER_IS_GNUCXX)
     EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
       ARGS ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
       OUTPUT_VARIABLE gcc_compiler_version)
 
-    IF(gcc_compiler_version MATCHES "^4\\.1(\\.[0-9]+)?")
+    IF(gcc_compiler_version VERSION_LESS "4.2")
       SET(PCHSupport_FOUND FALSE)
-    ELSEIF(gcc_compiler_version MATCHES "^4\\.[0-9]+(\\.[0-9]+)?")
+    ELSE()
       SET(PCHSupport_FOUND TRUE)
-    ENDIF(gcc_compiler_version MATCHES "^4\\.1(\\.[0-9]+)?")
+    ENDIF()
-  ELSE(CMAKE_COMPILER_IS_GNUCXX)
+  ELSE()
     # TODO: make tests for other compilers than GCC
     SET(PCHSupport_FOUND TRUE)
-  ENDIF(CMAKE_COMPILER_IS_GNUCXX)
+  ENDIF()
-ENDIF(MSVC)
+ENDIF()
 
 # Set PCH_FLAGS for common flags, PCH_ARCH_XXX_FLAGS for specific archs flags and PCH_ARCHS for archs
 MACRO(PCH_SET_COMPILE_FLAGS _target)
@@ -40,19 +40,19 @@ MACRO(PCH_SET_COMPILE_FLAGS _target)
 
   GET_TARGET_PROPERTY(_targetType ${_target} TYPE)
 
-  IF(${_targetType} STREQUAL SHARED_LIBRARY OR ${_targetType} STREQUAL MODULE_LIBRARY)
+  IF(${_targetType} STREQUAL "SHARED_LIBRARY" OR ${_targetType} STREQUAL "MODULE_LIBRARY")
     LIST(APPEND _FLAGS " ${CMAKE_SHARED_LIBRARY_CXX_FLAGS}")
-  ELSE(${_targetType} STREQUAL SHARED_LIBRARY OR ${_targetType} STREQUAL MODULE_LIBRARY)
+  ELSE()
     GET_TARGET_PROPERTY(_pic ${_target} POSITION_INDEPENDENT_CODE)
     IF(_pic)
       LIST(APPEND _FLAGS " ${CMAKE_CXX_COMPILE_OPTIONS_PIE}")
-    ENDIF(_pic)
+    ENDIF()
-  ENDIF(${_targetType} STREQUAL SHARED_LIBRARY OR ${_targetType} STREQUAL MODULE_LIBRARY)
+  ENDIF()
 
   GET_DIRECTORY_PROPERTY(DIRINC INCLUDE_DIRECTORIES)
   FOREACH(item ${DIRINC})
     LIST(APPEND _FLAGS " -I\"${item}\"")
-  ENDFOREACH(item)
+  ENDFOREACH()
 
   # Required for CMake 2.6
   SET(GLOBAL_DEFINITIONS)
@@ -60,61 +60,64 @@ MACRO(PCH_SET_COMPILE_FLAGS _target)
   IF(DEFINITIONS)
     FOREACH(item ${DEFINITIONS})
       LIST(APPEND GLOBAL_DEFINITIONS " -D${item}")
-    ENDFOREACH(item)
+    ENDFOREACH()
-  ENDIF(DEFINITIONS)
+  ENDIF()
 
   GET_DIRECTORY_PROPERTY(DEFINITIONS COMPILE_DEFINITIONS_${_UPPER_BUILD})
   IF(DEFINITIONS)
     FOREACH(item ${DEFINITIONS})
       LIST(APPEND GLOBAL_DEFINITIONS " -D${item}")
-    ENDFOREACH(item)
+    ENDFOREACH()
-  ENDIF(DEFINITIONS)
+  ENDIF()
 
   GET_TARGET_PROPERTY(oldProps ${_target} COMPILE_FLAGS)
   IF(oldProps)
     LIST(APPEND _FLAGS " ${oldProps}")
-  ENDIF(oldProps)
+  ENDIF()
 
   GET_TARGET_PROPERTY(oldPropsBuild ${_target} COMPILE_FLAGS_${_UPPER_BUILD})
   IF(oldPropsBuild)
     LIST(APPEND _FLAGS " ${oldPropsBuild}")
-  ENDIF(oldPropsBuild)
+  ENDIF()
 
   GET_TARGET_PROPERTY(DIRINC ${_target} INCLUDE_DIRECTORIES)
   IF(DIRINC)
     FOREACH(item ${DIRINC})
       LIST(APPEND _FLAGS " -I\"${item}\"")
-    ENDFOREACH(item)
+    ENDFOREACH()
-  ENDIF(DIRINC)
+  ENDIF()
 
   GET_TARGET_PROPERTY(DEFINITIONS ${_target} COMPILE_DEFINITIONS)
   IF(DEFINITIONS)
     FOREACH(item ${DEFINITIONS})
       LIST(APPEND GLOBAL_DEFINITIONS " -D${item}")
-    ENDFOREACH(item)
+    ENDFOREACH()
-  ENDIF(DEFINITIONS)
+  ENDIF()
 
   GET_TARGET_PROPERTY(DEFINITIONS ${_target} COMPILE_DEFINITIONS_${_UPPER_BUILD})
   IF(DEFINITIONS)
     FOREACH(item ${DEFINITIONS})
       LIST(APPEND GLOBAL_DEFINITIONS " -D${item}")
-    ENDFOREACH(item)
+    ENDFOREACH()
-  ENDIF(DEFINITIONS)
+  ENDIF()
 
+  LIST(APPEND _FLAGS " ${GLOBAL_DEFINITIONS}")
+  
+  IF(CMAKE_VERSION VERSION_LESS "3.3.0")
     GET_DIRECTORY_PROPERTY(_directory_flags DEFINITIONS)
     GET_DIRECTORY_PROPERTY(_directory_definitions DIRECTORY ${CMAKE_SOURCE_DIR} DEFINITIONS)
-  LIST(APPEND _FLAGS " ${GLOBAL_DEFINITIONS}")
     LIST(APPEND _FLAGS " ${_directory_flags}")
     LIST(APPEND _FLAGS " ${_directory_definitions}")
+  ENDIF()
 
   # Format definitions
   IF(MSVC)
     # Fix path with space
     SEPARATE_ARGUMENTS(_FLAGS UNIX_COMMAND "${_FLAGS}")
-  ELSE(MSVC)
+  ELSE()
     STRING(REGEX REPLACE " +" " " _FLAGS ${_FLAGS})
     SEPARATE_ARGUMENTS(_FLAGS)
-  ENDIF(MSVC)
+  ENDIF()
 
   IF(CLANG)
     # Determining all architectures and get common flags
@@ -127,11 +130,11 @@ MACRO(PCH_SET_COMPILE_FLAGS _target)
           LIST(APPEND PCH_ARCHS ${item})
           STRING(TOUPPER "${item}" _UPPER_ARCH)
           SET(PCH_ARCH_${_UPPER_ARCH}_FLAGS "-arch" ${item})
-        ENDIF(ITEM_FOUND EQUAL -1)
+        ENDIF()
         SET(_ARCH_NEXT OFF)
       ELSEIF(_XARCH_NEXT)
         SET(_XARCH_NEXT OFF)
-      ELSE(_ARCH_NEXT)
+      ELSE()
         IF(item MATCHES "^-arch")
           SET(_ARCH_NEXT ON)
         ELSEIF(item MATCHES "^-Xarch_")
@@ -141,13 +144,13 @@ MACRO(PCH_SET_COMPILE_FLAGS _target)
             LIST(APPEND PCH_ARCHS ${item})
             STRING(TOUPPER "${item}" _UPPER_ARCH)
             SET(PCH_ARCH_${_UPPER_ARCH}_FLAGS "-arch" ${item})
-          ENDIF(ITEM_FOUND EQUAL -1)
+          ENDIF()
           SET(_XARCH_NEXT ON)
-        ELSE(item MATCHES "^-arch")
+        ELSE()
           LIST(APPEND PCH_FLAGS ${item})
-        ENDIF(item MATCHES "^-arch")
+        ENDIF()
-      ENDIF(_ARCH_NEXT)
+      ENDIF()
-    ENDFOREACH(item)
+    ENDFOREACH()
 
     # Get architcture specific flags
     SET(_XARCH_NEXT)
@@ -156,25 +159,25 @@ MACRO(PCH_SET_COMPILE_FLAGS _target)
         STRING(TOUPPER "${_XARCH_NEXT}" _UPPER_XARCH)
         LIST(APPEND PCH_ARCH_${_UPPER_XARCH}_FLAGS ${item})
         SET(_XARCH_NEXT OFF)
-      ELSE(_XARCH_NEXT)
+      ELSE()
         IF(item MATCHES "^-Xarch_")
           STRING(SUBSTRING "${item}" 7 -1 _XARCH_NEXT)
-        ENDIF(item MATCHES "^-Xarch_")
+        ENDIF()
-      ENDIF(_XARCH_NEXT)
+      ENDIF()
-    ENDFOREACH(item)
+    ENDFOREACH()
 
     # Remove duplicated architectures
     IF(_ARCHS AND PCH_ARCHS)
       LIST(REMOVE_DUPLICATES PCH_ARCHS)
-    ENDIF(_ARCHS AND PCH_ARCHS)
+    ENDIF()
-  ELSE(CLANG)
+  ELSE()
     SET(PCH_FLAGS ${_FLAGS})
-  ENDIF(CLANG)
+  ENDIF()
 
   IF(PCH_FLAGS)
     LIST(REMOVE_DUPLICATES PCH_FLAGS)
-  ENDIF(PCH_FLAGS)
+  ENDIF()
-ENDMACRO(PCH_SET_COMPILE_FLAGS)
+ENDMACRO()
 
 MACRO(GET_PDB_FILENAME _out_filename _target)
   # determine output directory based on target type
@@ -201,9 +204,9 @@ MACRO(PCH_SET_COMPILE_COMMAND _inputcpp _compile_FLAGS)
   IF(CMAKE_CXX_COMPILER_ARG1)
     # remove leading space in compiler argument
     STRING(REGEX REPLACE "^ +" "" pchsupport_compiler_cxx_arg1 ${CMAKE_CXX_COMPILER_ARG1})
-  ELSE(CMAKE_CXX_COMPILER_ARG1)
+  ELSE()
     SET(pchsupport_compiler_cxx_arg1 "")
-  ENDIF(CMAKE_CXX_COMPILER_ARG1)
+  ENDIF()
 
   IF(MSVC)
     GET_PDB_FILENAME(PDB_FILE ${_PCH_current_target})
@@ -211,16 +214,16 @@ MACRO(PCH_SET_COMPILE_COMMAND _inputcpp _compile_FLAGS)
     # Ninja PCH Support
     # http://public.kitware.com/pipermail/cmake-developers/2012-March/003653.html
     SET_SOURCE_FILES_PROPERTIES(${_inputcpp} PROPERTIES OBJECT_OUTPUTS "${PCH_OUTPUT}.obj")
-  ELSE(MSVC)
+  ELSE()
     SET(HEADER_FORMAT "c++-header")
     SET(_FLAGS "")
     IF(APPLE)
       SET(HEADER_FORMAT "objective-${HEADER_FORMAT}")
       SET(_FLAGS -fobjc-abi-version=2 -fobjc-legacy-dispatch)
-    ENDIF(APPLE)
+    ENDIF()
     SET(PCH_COMMAND ${CMAKE_CXX_COMPILER} ${pchsupport_compiler_cxx_arg1} ${_compile_FLAGS} ${_FLAGS} -x ${HEADER_FORMAT} -o ${PCH_OUTPUT} -c ${PCH_INPUT})
-  ENDIF(MSVC)
+  ENDIF()
-ENDMACRO(PCH_SET_COMPILE_COMMAND)
+ENDMACRO()
 
 MACRO(PCH_SET_PRECOMPILED_HEADER_OUTPUT _targetName _input _arch _language)
   SET(_OUTPUT_DIR "${CMAKE_CURRENT_BINARY_DIR}/${_targetName}_pch")
@@ -230,14 +233,14 @@ MACRO(PCH_SET_PRECOMPILED_HEADER_OUTPUT _targetName _input _arch _language)
     GET_FILENAME_COMPONENT(_name ${_input} NAME_WE)
     SET(PCH_INPUT ${_input})
     SET(PCH_OUTPUT "${_OUTPUT_DIR}/${_name}.pch")
-  ELSE(MSVC)
+  ELSE()
     IF(NOT "${_arch}" STREQUAL "")
       SET(_OUTPUT_DIR "${_OUTPUT_DIR}_${_arch}")
-    ENDIF(NOT "${_arch}" STREQUAL "")
+    ENDIF()
 
     IF(NOT "${_language}" STREQUAL "")
       SET(_OUTPUT_DIR "${_OUTPUT_DIR}_${_language}")
-    ENDIF(NOT "${_language}" STREQUAL "")
+    ENDIF()
 
     GET_FILENAME_COMPONENT(_name ${_input} NAME)
 
@@ -251,14 +254,14 @@ MACRO(PCH_SET_PRECOMPILED_HEADER_OUTPUT _targetName _input _arch _language)
 
     IF(CLANG)
       SET(PCH_EXT "pth")
-    ELSE(CLANG)
+    ELSE()
       SET(PCH_EXT "gch")
-    ENDIF(CLANG)
+    ENDIF()
 
     # For GCC and Clang, PCH needs to be in the same directory as .h
     SET(PCH_OUTPUT "${_OUTPUT_DIR}/${_name}.${PCH_EXT}")
-  ENDIF(MSVC)
+  ENDIF()
-ENDMACRO(PCH_SET_PRECOMPILED_HEADER_OUTPUT)
+ENDMACRO()
 
 # Add common flags
 MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET _targetName)
@@ -266,7 +269,7 @@ MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET _targetName)
 
   IF(${oldProps} MATCHES NOTFOUND)
     SET(oldProps "")
-  ENDIF(${oldProps} MATCHES NOTFOUND)
+  ENDIF()
 
   IF(MSVC)
     SET(_target_cflags "${oldProps} /Yu\"${PCH_INPUT}\" /FI\"${PCH_INPUT}\" /Fp\"${PCH_OUTPUT}\"")
@@ -279,17 +282,17 @@ MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET _targetName)
     GET_TARGET_PROPERTY(_STATIC_LIBRARY_FLAGS ${_targetName} STATIC_LIBRARY_FLAGS)
     IF(NOT _STATIC_LIBRARY_FLAGS)
       SET(_STATIC_LIBRARY_FLAGS)
-    ENDIF(NOT _STATIC_LIBRARY_FLAGS)
+    ENDIF()
     SET(_STATIC_LIBRARY_FLAGS "${PCH_OUTPUT}.obj ${_STATIC_LIBRARY_FLAGS}")
 
     GET_TARGET_PROPERTY(_LINK_FLAGS ${_targetName} LINK_FLAGS)
     IF(NOT _LINK_FLAGS)
       SET(_LINK_FLAGS)
-    ENDIF(NOT _LINK_FLAGS)
+    ENDIF()
     SET(_LINK_FLAGS "${PCH_OUTPUT}.obj ${_LINK_FLAGS}")
 
     SET_TARGET_PROPERTIES(${_targetName} PROPERTIES STATIC_LIBRARY_FLAGS ${_STATIC_LIBRARY_FLAGS} LINK_FLAGS ${_LINK_FLAGS})
-  ELSE(MSVC)
+  ELSE()
     # for use with distcc and gcc >4.0.1 if preprocessed files are accessible
     # on all remote machines set
     # PCH_ADDITIONAL_COMPILER_FLAGS to -fpch-preprocess
@@ -299,21 +302,21 @@ MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET _targetName)
     # If no arch is specified, create common flags
     IF(PCH_ARCHS_COUNT LESS 2)
       SET(PCH_ADDITIONAL_COMPILER_FLAGS "-include ${PCH_INPUT} ${PCH_ADDITIONAL_COMPILER_FLAGS}")
-    ENDIF(PCH_ARCHS_COUNT LESS 2)
+    ENDIF()
 
     IF(APPLE)
       SET(PCH_ADDITIONAL_COMPILER_FLAGS "-fobjc-abi-version=2 -fobjc-legacy-dispatch -x objective-c++ ${PCH_ADDITIONAL_COMPILER_FLAGS}")
-    ENDIF(APPLE)
+    ENDIF()
     
     IF(WITH_PCH_DEBUG)
       SET(PCH_ADDITIONAL_COMPILER_FLAGS "-H ${PCH_ADDITIONAL_COMPILER_FLAGS}")
-    ENDIF(WITH_PCH_DEBUG)
+    ENDIF()
 
     SET(_target_cflags "${oldProps} ${PCH_ADDITIONAL_COMPILER_FLAGS} -Winvalid-pch")
-  ENDIF(MSVC)
+  ENDIF()
 
   SET_TARGET_PROPERTIES(${_targetName} PROPERTIES COMPILE_FLAGS ${_target_cflags})
-ENDMACRO(ADD_PRECOMPILED_HEADER_TO_TARGET)
+ENDMACRO()
 
 # Add specific flags for an arch
 MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET_ARCH _targetName _arch)
@@ -324,19 +327,19 @@ MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET_ARCH _targetName _arch)
 
     IF(${_FLAGS} MATCHES NOTFOUND)
       SET(_FLAGS "")
-    ENDIF(${_FLAGS} MATCHES NOTFOUND)
+    ENDIF()
 
     SET(_FLAGS "${_FLAGS} -Xarch_${_arch} -include${PCH_INPUT}")
 
     SET_TARGET_PROPERTIES(${_targetName} PROPERTIES COMPILE_FLAGS ${_FLAGS})
-  ENDIF(PCH_ARCHS_COUNT GREATER 1)
+  ENDIF()
-ENDMACRO(ADD_PRECOMPILED_HEADER_TO_TARGET_ARCH)
+ENDMACRO()
 
 MACRO(PCH_CREATE_TARGET _targetName _targetNamePCH)
   ADD_CUSTOM_COMMAND(OUTPUT ${PCH_OUTPUT} COMMAND ${PCH_COMMAND} COMMENT "Generating ${_targetNamePCH}" DEPENDS ${PCH_INPUT})
   ADD_CUSTOM_TARGET(${_targetNamePCH} DEPENDS ${PCH_INPUT} ${PCH_OUTPUT})
   ADD_DEPENDENCIES(${_targetName} ${_targetNamePCH})
-ENDMACRO(PCH_CREATE_TARGET _targetName _inputh _inputcpp)
+ENDMACRO()
 
 MACRO(ADD_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
   SET(_PCH_current_target ${_targetName})
@@ -346,7 +349,7 @@ MACRO(ADD_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
       "This is the ADD_PRECOMPILED_HEADER macro. "
       "You must set CMAKE_BUILD_TYPE!"
     )
-  ENDIF(NOT CMAKE_BUILD_TYPE)
+  ENDIF()
 
   PCH_SET_COMPILE_FLAGS(${_targetName})
 
@@ -362,25 +365,25 @@ MACRO(ADD_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
       PCH_CREATE_TARGET(${_targetName} ${_targetName}_pch_${_ARCH})
 
       ADD_PRECOMPILED_HEADER_TO_TARGET_ARCH(${_targetName} ${_ARCH})
-    ENDFOREACH(_ARCH)
+    ENDFOREACH()
-  ELSE(PCH_ARCHS)
+  ELSE()
     PCH_SET_PRECOMPILED_HEADER_OUTPUT(${_targetName} ${_inputh} "" "")
     LIST(APPEND PCH_OUTPUTS ${PCH_OUTPUT})
 
     PCH_SET_COMPILE_COMMAND(${_inputcpp} "${PCH_FLAGS}")
     PCH_CREATE_TARGET(${_targetName} ${_targetName}_pch)
-  ENDIF(PCH_ARCHS)
+  ENDIF()
 
   ADD_PRECOMPILED_HEADER_TO_TARGET(${_targetName})
 
   SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${PCH_OUTPUTS}")
-ENDMACRO(ADD_PRECOMPILED_HEADER)
+ENDMACRO()
 
 MACRO(ADD_NATIVE_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
   IF(NOT PCHSupport_FOUND)
     MESSAGE(STATUS "PCH disabled because compiler doesn't support them")
     RETURN()
-  ENDIF(NOT PCHSupport_FOUND)
+  ENDIF()
 
   # 0 => creating a new target for PCH, works for all makefiles
   # 1 => setting PCH for VC++ project, works for VC++ projects
@@ -389,9 +392,9 @@ MACRO(ADD_NATIVE_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
     SET(PCH_METHOD 1)
   ELSEIF(CMAKE_GENERATOR MATCHES "Xcode")
     SET(PCH_METHOD 2)
-  ELSE(CMAKE_GENERATOR MATCHES "Visual Studio")
+  ELSE()
     SET(PCH_METHOD 0)
-  ENDIF(CMAKE_GENERATOR MATCHES "Visual Studio")
+  ENDIF()
 
   IF(PCH_METHOD EQUAL 1)
     # Auto include the precompile (useful for moc processing, since the use of
@@ -401,7 +404,7 @@ MACRO(ADD_NATIVE_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
     GET_TARGET_PROPERTY(oldProps ${_targetName} COMPILE_FLAGS)
     IF(${oldProps} MATCHES NOTFOUND)
       SET(oldProps "")
-    ENDIF(${oldProps} MATCHES NOTFOUND)
+    ENDIF()
 
     SET(newProperties "${oldProps} /Yu\"${_inputh}\" /FI\"${_inputh}\"")
     SET_TARGET_PROPERTIES(${_targetName} PROPERTIES COMPILE_FLAGS "${newProperties}")
@@ -418,12 +421,12 @@ MACRO(ADD_NATIVE_PRECOMPILED_HEADER _targetName _inputh _inputcpp)
 
     SET_TARGET_PROPERTIES(${_targetName} PROPERTIES XCODE_ATTRIBUTE_GCC_PREFIX_HEADER "${fullPath}")
     SET_TARGET_PROPERTIES(${_targetName} PROPERTIES XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES")
-  ELSE(PCH_METHOD EQUAL 1)
+  ELSE()
     #Fallback to the "old" precompiled suppport
     ADD_PRECOMPILED_HEADER(${_targetName} ${_inputh} ${_inputcpp})
-  ENDIF(PCH_METHOD EQUAL 1)
+  ENDIF()
 
   IF(TARGET ${_targetName}_static)
     ADD_NATIVE_PRECOMPILED_HEADER(${_targetName}_static ${_inputh} ${_inputcpp})
-  ENDIF(TARGET ${_targetName}_static)
+  ENDIF()
-ENDMACRO(ADD_NATIVE_PRECOMPILED_HEADER)
+ENDMACRO()

code/CMakeModules/nel.cmake

@@ -102,10 +102,10 @@ ENDMACRO(NL_TARGET_DRIVER)
 # Argument:
 ###
 MACRO(NL_DEFAULT_PROPS name label)
-  IF(HAVE_REVISION_H)
+  IF(TARGET revision)
     # explicitly say that the target depends on revision.h
     ADD_DEPENDENCIES(${name} revision)
-  ENDIF(HAVE_REVISION_H)
+  ENDIF()
 
   # Note: This is just a workaround for a CMake bug generating VS10 files with a colon in the project name.
   # CMake Bug ID: http://www.cmake.org/Bug/view.php?id=11819
@@ -375,6 +375,7 @@ MACRO(NL_SETUP_RYZOM_DEFAULT_OPTIONS)
   ###
   OPTION(WITH_LUA51               "Build Ryzom Core using Lua 5.1"                ON )
   OPTION(WITH_LUA52               "Build Ryzom Core using Lua 5.2"                OFF)
+  OPTION(WITH_LUA53               "Build Ryzom Core using Lua 5.3"                OFF)
   OPTION(WITH_RYZOM_CLIENT_UAC    "Ask to run as Administrator"                   OFF)
 ENDMACRO(NL_SETUP_RYZOM_DEFAULT_OPTIONS)
 

code/nel/include/nel/3d/index_buffer.h

@@ -429,7 +429,7 @@ private:
 	void		resetTouchFlags() {_InternalFlags &= (uint16)(~TouchedAll);}
 
 	// Force non resident memory
-	void		restaureNonResidentMemory();
+	void		restoreNonResidentMemory();
 
 	// Convert current index to a serializable vector
 	void buildSerialVector(std::vector<uint32> &dest) const;

code/nel/include/nel/3d/vertex_buffer.h

@@ -653,7 +653,7 @@ private:
 	void		resetTouchFlags() {_InternalFlags &= (uint16)(~TouchedAll);}
 
 	// Force non resident memory
-	void		restaureNonResidentMemory();
+	void		restoreNonResidentMemory();
 
 private:
 

code/nel/include/nel/gui/ctrl_base.h

@@ -151,8 +151,12 @@ namespace NLGUI
 		// called when keyboard capture has been lost
 		virtual void		onKeyboardCaptureLost() {}
 
+		// 'tooltip' property expects string to be ucstring or latin1 which is not possible from html page
+		int luaSetTooltipUtf8(CLuaState &ls);
+
 		REFLECT_EXPORT_START(CCtrlBase, CViewBase)
 			REFLECT_UCSTRING("tooltip", getDefaultContextHelp, setDefaultContextHelp);
+			REFLECT_LUA_METHOD("setTooltipUtf8", luaSetTooltipUtf8);
 		REFLECT_EXPORT_END
 
 		// special for mouse over : return true and fill the name of the cursor to display

code/nel/include/nel/gui/group_html.h

@@ -64,8 +64,10 @@ namespace NLGUI
 			std::string languageCode;
 			/// List of domains the widget can consider secure.
 			std::vector< std::string > trustedDomains;
+			/// Maximum concurrent MultiCurl connections per CGroupHTML instance
+			sint32 curlMaxConnections;
 
-			SWebOptions()
+			SWebOptions(): curlMaxConnections(2)
 			{
 			}
 		};
@@ -366,7 +368,7 @@ namespace NLGUI
 		bool			_Connecting;
 		double			_TimeoutValue;			// the timeout in seconds
 		double			_ConnectingTimeout;
-		uint32			_RedirectsRemaining;
+		sint			_RedirectsRemaining;
 
 		// minimal embeded lua script support
 		// Note : any embeded script is executed immediately after the closing

code/nel/include/nel/gui/lua_helper.h

@@ -239,6 +239,7 @@ namespace NLGUI
 		bool				isNil(int index = -1);
 		bool				isBoolean(int index = -1);
 		bool				isNumber(int index = -1);
+		bool				isInteger(int index = -1);
 		bool				isString(int index = -1);
 		bool				isTable(int index = -1);
 		bool				isFunction(int index = -1);
@@ -248,6 +249,7 @@ namespace NLGUI
 		// converting then getting a value from the stack
 		bool				toBoolean(int index = -1);
 		lua_Number			toNumber(int index = -1);
+		lua_Integer			toInteger(int index = -1);
 		const char			*toString(int index = -1);
 		void				toString(int index, std::string &str);		// convert to a std::string, with a NULL check.
 		size_t				strlen(int index = -1);
@@ -259,11 +261,21 @@ namespace NLGUI
 		* If conversion fails then an exception is thrown (with optional msg)
 		*/
 		bool				getTableBooleanValue(const char *name, bool        defaultValue= false);
-		double				getTableNumberValue(const char *name,  double      defaultValue= 0);
+		double				getTableNumberValue(const char *name,  double      defaultValue= 0.0);
+		sint64				getTableIntegerValue(const char *name,  sint64     defaultValue= 0);
 		const char			*getTableStringValue(const char *name, const char *defaultValue= NULL);
 		// pushing value onto the stack
 		void				push(bool value);
-		void				push(lua_Number value);
+		void				push(float value);
+		void				push(double value);
+		void				push(uint8 value);
+		void				push(uint16 value);
+		void				push(uint32 value);
+		void				push(uint64 value);
+		void				push(sint8 value);
+		void				push(sint16 value);
+		void				push(sint32 value);
+		void				push(sint64 value);
 		void				push(const char *str);
 		void				push(const char *str, int length);
 		void				push(const std::string &str);

code/nel/include/nel/gui/lua_helper_inline.h

@@ -172,6 +172,18 @@ inline bool CLuaState::isNumber(int index)
 	return lua_isnumber(_State, index) != 0;
 }
 
+//================================================================================
+inline bool CLuaState::isInteger(int index)
+{
+	//H_AUTO(Lua_CLuaState_isInteger)
+	checkIndex(index);
+#if LUA_VERSION_NUM >= 503
+	return lua_isinteger(_State, index) != 0;
+#else
+	return lua_isnumber(_State, index) != 0;
+#endif
+}
+
 //================================================================================
 inline bool CLuaState::isString(int index)
 {
@@ -236,6 +248,14 @@ inline lua_Number CLuaState::toNumber(int index)
 	return lua_tonumber(_State, index);
 }
 
+//================================================================================
+inline lua_Integer CLuaState::toInteger(int index)
+{
+	//H_AUTO(Lua_CLuaState_toInteger)
+	checkIndex(index);
+	return lua_tointeger(_State, index);
+}
+
 //================================================================================
 inline const char *CLuaState::toString(int index)
 {
@@ -302,11 +322,83 @@ inline void CLuaState::push(bool value)
 }
 
 //================================================================================
-inline void CLuaState::push(lua_Number value)
+inline void CLuaState::push(float value)
 {
 	//H_AUTO(Lua_CLuaState_push)
 	nlverify( lua_checkstack(_State, 1) );
-	lua_pushnumber(_State, value);
+	lua_pushnumber(_State, (lua_Number)value);
+}
+
+//================================================================================
+inline void CLuaState::push(double value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushnumber(_State, (lua_Number)value);
+}
+
+//================================================================================
+inline void CLuaState::push(uint8 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(uint16 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(uint32 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(uint64 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(sint8 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(sint16 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(sint32 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
+}
+
+//================================================================================
+inline void CLuaState::push(sint64 value)
+{
+	//H_AUTO(Lua_CLuaState_push)
+	nlverify( lua_checkstack(_State, 1) );
+	lua_pushinteger(_State, (lua_Integer)value);
 }
 
 //================================================================================

code/nel/include/nel/gui/lua_manager.h

@@ -31,8 +31,8 @@ namespace NLGUI
 	class CLuaManager
 	{
 	public:
-		~CLuaManager();
 
+		/// Get or create singleton
 		static CLuaManager& getInstance()
 		{
 			if( instance == NULL )
@@ -42,6 +42,9 @@ namespace NLGUI
 			return *instance;
 		}
 
+		/// Release singleton
+		static void releaseInstance();
+
 		/// Enables attaching the Lua debugger in the CLuaState instance, only matters on startup.
 		static void enableLuaDebugging(){ debugLua = true;	}
 
@@ -65,6 +68,7 @@ namespace NLGUI
 
 	private:
 		CLuaManager();
+		~CLuaManager();
 
 		static CLuaManager *instance;
 		static bool debugLua;

code/nel/include/nel/gui/lua_object.h

@@ -80,6 +80,7 @@ namespace NLGUI
 		const char		*getTypename() const;
 		bool            isNil() const;
 		bool            isNumber() const;
+		bool            isInteger() const;
 		bool            isBoolean() const;
 		bool            isString() const;
 		bool            isFunction() const;
@@ -94,6 +95,7 @@ namespace NLGUI
 		NLMISC::CRGBA	toRGBA() const; // default to black if not a crgba
 		bool			toBoolean() const;
 		lua_Number		toNumber() const;
+		lua_Integer		toInteger() const;
 		std::string 	toString() const;
 		lua_CFunction	toCFunction() const;
 		void			*toUserData() const;
@@ -102,6 +104,8 @@ namespace NLGUI
 		operator bool() const;
 		operator float() const;
 		operator double() const;
+		operator sint32() const;
+		operator sint64() const;
 		operator std::string() const;
 		/** create a sub table for this object, with a string as a key
 		  * This object must be a table or an exception if thrown
@@ -121,6 +125,9 @@ namespace NLGUI
 		void       setValue(const char *key, bool value) throw(ELuaNotATable);
 		void       setValue(const char *key, TLuaWrappedFunction value) throw(ELuaNotATable);
 		void       setValue(const char *key, double value) throw(ELuaNotATable);
+		void       setValue(const char *key, uint32 value) throw(ELuaNotATable);
+		void       setValue(const char *key, sint32 value) throw(ELuaNotATable);
+		void       setValue(const char *key, sint64 value) throw(ELuaNotATable);
 		void	   setValue(const std::string &key, const std::string &value) throw(ELuaNotATable) { setValue(key.c_str(), value); }
 		void       setNil(const char *key) throw(ELuaNotATable);
 		void       setNil(const std::string &key) throw(ELuaNotATable) { setNil(key.c_str()); }

code/nel/include/nel/gui/widget_manager.h

@@ -569,7 +569,7 @@ namespace NLGUI
 		std::vector< CInterfaceGroup* > _GroupsUnderPointer;
 
 		// view that should be notified from clock msg
-		std::vector<CCtrlBase*> _ClockMsgTargets;
+		std::list<CCtrlBase*> _ClockMsgTargets;
 
 		NLMISC::CRGBA _GlobalColor;
 		NLMISC::CRGBA _GlobalColorForContent;

code/nel/include/nel/misc/bitmap.h

@@ -44,6 +44,7 @@ const uint32	DDS_HEADER = NL_MAKEFOURCC('D', 'D', 'S', ' ');
 const uint32	DXT_HEADER = NL_MAKEFOURCC('D', 'X', 'T', '\0');
 const uint32	PNG_HEADER = NL_MAKEFOURCC(0x89, 'P', 'N', 'G');
 const uint32	JPG_HEADER = NL_MAKEFOURCC(0xff, 0xd8, 0xff, 0xe0);
+const uint32	GIF_HEADER = NL_MAKEFOURCC('G', 'I', 'F', '8');
 
 
 // dwLinearSize is valid
@@ -132,6 +133,15 @@ private :
 	uint8 readJPG( NLMISC::IStream &f );
 
 
+	/**
+	 * Read a GIF from an IStream.
+	 * GIF pictures are all converted to 32bit
+	 * \param f IStream (must be a reading stream)
+	 * \return image depth if succeed, 0 else
+	 */
+	uint8 readGIF( NLMISC::IStream &f );
+
+
 	/**
 	 * Change bitmap format
 	 *

code/nel/include/nel/misc/i18n.h

@@ -104,6 +104,11 @@ public:
 	 */
 	static const std::vector<std::string> &getLanguageCodes();
  
+	/** Check if a language code is supported.
+	 *	Code are ISO 639-2 compliant.
+	 */
+	static bool isLanguageCodeSupported(const std::string &lang);
+
 	/// Load a language file depending of the language code("en", "fr", ...). Code are ISO 639-2 compliant.
 	static void load (const std::string &languageCode, const std::string &fallbackLanguageCode="");
 
@@ -119,6 +124,9 @@ public:
 	/// Returns the code of the language ("fr", "en", ...)
 	static std::string getCurrentLanguageCode ();
 
+	/// Returns the code of the language ("fr", "en", ...) defined on system
+	static std::string getSystemLanguageCode ();
+
 	/// Find a string in the selected language and return his association.
 	static const ucstring &get (const std::string &label);
 

code/nel/src/3d/cloud.cpp

@@ -178,7 +178,7 @@ void CCloud::generate (CNoise3d &noise)
 	_Driver->activeVertexBuffer (rVB);
 	_Driver->renderRawQuads (_CloudTexClamp->ToClamp, 0, 1);
 
-	// Restaure render target
+	// Restore render target
 	_Driver->setRenderTarget (NULL);
 
 	_CloudTexTmp->Tex->setFilterMode (ITexture::Nearest, ITexture::NearestMipMapOff);
@@ -685,7 +685,7 @@ void CCloud::genBill (CCamera *pCam, uint32 nBillSize)
 
 	dispXYZ (&_CloudTexTmp->ToBill);
 
-	// Restaure render target
+	// Restore render target
 	_Driver->setRenderTarget (NULL);
 
 	// This is the end of render to texture like so reset all stuff

code/nel/src/3d/driver/direct3d/driver_direct3d.cpp

@@ -1912,7 +1912,7 @@ bool CDriverD3D::clear2D(CRGBA rgba)
 
 	bool result = _DeviceInterface->Clear( 0, NULL, D3DCLEAR_TARGET, NL_D3DCOLOR_RGBA(rgba), 1.0f, 0 ) == D3D_OK;
 
-	// Restaure the old viewport
+	// Restore the old viewport
 	setupViewport (oldViewport);
 	return result;
 }
@@ -1931,7 +1931,7 @@ bool CDriverD3D::clearZBuffer(float zval)
 
 	bool result = _DeviceInterface->Clear( 0, NULL, D3DCLEAR_ZBUFFER, D3DCOLOR_ARGB(0,0,0,0), zval, 0 ) == D3D_OK;
 
-	// Restaure the old viewport
+	// Restore the old viewport
 	setupViewport (oldViewport);
 
 	// NVidia driver 56.72 needs to reset the vertex buffer after a clear Z
@@ -1954,7 +1954,7 @@ bool CDriverD3D::clearStencilBuffer(float stencilval)
 
 	bool result = _DeviceInterface->Clear( 0, NULL, D3DCLEAR_STENCIL, D3DCOLOR_ARGB(0,0,0,0), 1.0f, (unsigned long)stencilval ) == D3D_OK;
 
-	// Restaure the old viewport
+	// Restore the old viewport
 	setupViewport (oldViewport);
 
 	return result;
@@ -2526,7 +2526,7 @@ bool CDriverD3D::reset (const GfxMode& mode)
 	_CurrentMaterial = NULL;
 	_CurrentMaterialInfo = NULL;
 
-	// Restaure non managed vertex buffer in system memory
+	// Restore non managed vertex buffer in system memory
 	ItVBDrvInfoPtrList iteVb = _VBDrvInfos.begin();
 	while (iteVb != _VBDrvInfos.end())
 	{

code/nel/src/3d/driver/direct3d/driver_direct3d.def

@@ -1,4 +1,3 @@
-LIBRARY nel_drv_direct3d_win_r
 EXPORTS
 	NL3D_createIDriverInstance
 	NL3D_interfaceVersion

code/nel/src/3d/driver/direct3d/driver_direct3d_index.cpp

@@ -49,7 +49,7 @@ uint indexCount=0;
 CIBDrvInfosD3D::~CIBDrvInfosD3D()
 {
 	H_AUTO_D3D(CIBDrvInfosD3D_CIBDrvInfosD3DDtor);
-	// Restaure non resident memory
+	// Restore non resident memory
 	if (IndexBufferPtr)
 	{
 		IndexBufferPtr->setLocation(CIndexBuffer::NotResident);

code/nel/src/3d/driver/direct3d/driver_direct3d_material.cpp

@@ -818,7 +818,7 @@ bool CDriverD3D::setupMaterial(CMaterial &mat)
 	if (_CurrentMaterial != &mat)
 	{
 		// Material has changed ?
-		// Restaure fog state to its current value
+		// Restore fog state to its current value
 		{
 			H_AUTO_D3D(CDriverD3D_setupMaterial_updateFog)
 			setRenderState (D3DRS_FOGENABLE, _FogEnabled?TRUE:FALSE);

code/nel/src/3d/driver/direct3d/driver_direct3d_vertex.cpp

@@ -63,7 +63,7 @@ CVBDrvInfosD3D::~CVBDrvInfosD3D()
 {
 	H_AUTO_D3D(CVBDrvInfosD3D_CVBDrvInfosD3D)
 	CDriverD3D *driver = static_cast<CDriverD3D*>(_Driver);
-	// Restaure non resident memory
+	// Restore non resident memory
 	if (VertexBufferPtr)
 	{
 		VertexBufferPtr->setLocation(CVertexBuffer::NotResident);

code/nel/src/3d/driver/opengl/GL/glxext.h

@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2013-2014 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,10 +33,10 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 26290 $ on $Date: 2014-04-16 05:35:38 -0700 (Wed, 16 Apr 2014) $
+** Khronos $Revision: 31597 $ on $Date: 2015-06-25 16:32:35 -0400 (Thu, 25 Jun 2015) $
 */
 
-#define GLX_GLXEXT_VERSION 20140416
+#define GLX_GLXEXT_VERSION 20150623
 
 /* Generated C header for:
  * API: glx
@@ -158,6 +158,13 @@ __GLXextFuncPtr glXGetProcAddress (const GLubyte *procName);
 #endif
 #endif /* GLX_VERSION_1_4 */
 
+#ifndef GLX_ARB_context_flush_control
+#define GLX_ARB_context_flush_control 1
+#define GLX_CONTEXT_RELEASE_BEHAVIOR_ARB  0x2097
+#define GLX_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0
+#define GLX_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098
+#endif /* GLX_ARB_context_flush_control */
+
 #ifndef GLX_ARB_create_context
 #define GLX_ARB_create_context 1
 #define GLX_CONTEXT_DEBUG_BIT_ARB         0x00000001
@@ -243,6 +250,26 @@ __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *procName);
 #define GLX_GPU_NUM_SIMD_AMD              0x21A6
 #define GLX_GPU_NUM_RB_AMD                0x21A7
 #define GLX_GPU_NUM_SPI_AMD               0x21A8
+typedef unsigned int ( *PFNGLXGETGPUIDSAMDPROC) (unsigned int maxCount, unsigned int *ids);
+typedef int ( *PFNGLXGETGPUINFOAMDPROC) (unsigned int id, int property, GLenum dataType, unsigned int size, void *data);
+typedef unsigned int ( *PFNGLXGETCONTEXTGPUIDAMDPROC) (GLXContext ctx);
+typedef GLXContext ( *PFNGLXCREATEASSOCIATEDCONTEXTAMDPROC) (unsigned int id, GLXContext share_list);
+typedef GLXContext ( *PFNGLXCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC) (unsigned int id, GLXContext share_context, const int *attribList);
+typedef Bool ( *PFNGLXDELETEASSOCIATEDCONTEXTAMDPROC) (GLXContext ctx);
+typedef Bool ( *PFNGLXMAKEASSOCIATEDCONTEXTCURRENTAMDPROC) (GLXContext ctx);
+typedef GLXContext ( *PFNGLXGETCURRENTASSOCIATEDCONTEXTAMDPROC) (void);
+typedef void ( *PFNGLXBLITCONTEXTFRAMEBUFFERAMDPROC) (GLXContext dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#ifdef GLX_GLXEXT_PROTOTYPES
+unsigned int glXGetGPUIDsAMD (unsigned int maxCount, unsigned int *ids);
+int glXGetGPUInfoAMD (unsigned int id, int property, GLenum dataType, unsigned int size, void *data);
+unsigned int glXGetContextGPUIDAMD (GLXContext ctx);
+GLXContext glXCreateAssociatedContextAMD (unsigned int id, GLXContext share_list);
+GLXContext glXCreateAssociatedContextAttribsAMD (unsigned int id, GLXContext share_context, const int *attribList);
+Bool glXDeleteAssociatedContextAMD (GLXContext ctx);
+Bool glXMakeAssociatedContextCurrentAMD (GLXContext ctx);
+GLXContext glXGetCurrentAssociatedContextAMD (void);
+void glXBlitContextFramebufferAMD (GLXContext dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#endif
 #endif /* GLX_AMD_gpu_association */
 
 #ifndef GLX_EXT_buffer_age
@@ -468,6 +495,16 @@ Bool glXSet3DfxModeMESA (int mode);
 #endif
 #endif /* GLX_MESA_set_3dfx_mode */
 
+#ifndef GLX_NV_copy_buffer
+#define GLX_NV_copy_buffer 1
+typedef void ( *PFNGLXCOPYBUFFERSUBDATANVPROC) (Display *dpy, GLXContext readCtx, GLXContext writeCtx, GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void ( *PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC) (Display *dpy, GLXContext readCtx, GLXContext writeCtx, GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+#ifdef GLX_GLXEXT_PROTOTYPES
+void glXCopyBufferSubDataNV (Display *dpy, GLXContext readCtx, GLXContext writeCtx, GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+void glXNamedCopyBufferSubDataNV (Display *dpy, GLXContext readCtx, GLXContext writeCtx, GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+#endif
+#endif /* GLX_NV_copy_buffer */
+
 #ifndef GLX_NV_copy_image
 #define GLX_NV_copy_image 1
 typedef void ( *PFNGLXCOPYIMAGESUBDATANVPROC) (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
@@ -544,8 +581,8 @@ void glXReleaseVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV devic
 #endif
 #endif /* GLX_NV_video_capture */
 
-#ifndef GLX_NV_video_output
+#ifndef GLX_NV_video_out
-#define GLX_NV_video_output 1
+#define GLX_NV_video_out 1
 typedef unsigned int GLXVideoDeviceNV;
 #define GLX_VIDEO_OUT_COLOR_NV            0x20C3
 #define GLX_VIDEO_OUT_ALPHA_NV            0x20C4
@@ -571,7 +608,7 @@ int glXReleaseVideoImageNV (Display *dpy, GLXPbuffer pbuf);
 int glXSendPbufferToVideoNV (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
 int glXGetVideoInfoNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
 #endif
-#endif /* GLX_NV_video_output */
+#endif /* GLX_NV_video_out */
 
 #ifndef GLX_OML_swap_method
 #define GLX_OML_swap_method 1

code/nel/src/3d/driver/opengl/GL/wglext.h

@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2013-2014 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,7 +33,7 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 26290 $ on $Date: 2014-04-16 05:35:38 -0700 (Wed, 16 Apr 2014) $
+** Khronos $Revision: 31597 $ on $Date: 2015-06-25 16:32:35 -0400 (Thu, 25 Jun 2015) $
 */
 
 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -41,7 +41,7 @@ extern "C" {
 #include <windows.h>
 #endif
 
-#define WGL_WGLEXT_VERSION 20140416
+#define WGL_WGLEXT_VERSION 20150623
 
 /* Generated C header for:
  * API: wgl
@@ -70,6 +70,13 @@ BOOL WINAPI wglRestoreBufferRegionARB (HANDLE hRegion, int x, int y, int width,
 #endif
 #endif /* WGL_ARB_buffer_region */
 
+#ifndef WGL_ARB_context_flush_control
+#define WGL_ARB_context_flush_control 1
+#define WGL_CONTEXT_RELEASE_BEHAVIOR_ARB  0x2097
+#define WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0
+#define WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098
+#endif /* WGL_ARB_context_flush_control */
+
 #ifndef WGL_ARB_create_context
 #define WGL_ARB_create_context 1
 #define WGL_CONTEXT_DEBUG_BIT_ARB         0x00000001

code/nel/src/3d/driver/opengl/driver_opengl.cpp

@@ -234,7 +234,7 @@ CDriverGL::CDriverGL()
 	_CursorScale = 1.f;
 	_MouseCaptured = false;
 
-	_NeedToRestaureGammaRamp = false;
+	_NeedToRestoreGammaRamp = false;
 
 	_win = EmptyWindow;
 	_WindowX = 0;

code/nel/src/3d/driver/opengl/driver_opengl.def

@@ -1,4 +1,3 @@
-LIBRARY nel_drv_opengl_win_r
 EXPORTS
 	NL3D_createIDriverInstance
 	NL3D_interfaceVersion

code/nel/src/3d/driver/opengl/driver_opengl.h

@@ -1558,7 +1558,7 @@ private:
 
 
 	// Monitor color parameters backup
-	bool							_NeedToRestaureGammaRamp;
+	bool							_NeedToRestoreGammaRamp;
 	uint16							_GammaRampBackuped[3*256];
 
 

code/nel/src/3d/driver/opengl/driver_opengl_extension.cpp

@@ -519,6 +519,14 @@ PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC		nwglMakeAssociatedContextCurrentAMD;
 PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC		nwglGetCurrentAssociatedContextAMD;
 PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC				nwglBlitContextFramebufferAMD;
 
+// WGL_NV_gpu_affinity
+//====================
+PFNWGLENUMGPUSNVPROC							nwglEnumGpusNV;
+PFNWGLENUMGPUDEVICESNVPROC						nwglEnumGpuDevicesNV;
+PFNWGLCREATEAFFINITYDCNVPROC					nwglCreateAffinityDCNV;
+PFNWGLENUMGPUSFROMAFFINITYDCNVPROC				nwglEnumGpusFromAffinityDCNV;
+PFNWGLDELETEDCNVPROC							nwglDeleteDCNV;
+
 #elif defined(NL_OS_MAC)
 #elif defined(NL_OS_UNIX)
 
@@ -1553,12 +1561,20 @@ static bool	setupATIMeminfo(const char *glext)
 void	registerGlExtensions(CGlExtensions &ext)
 {
 	H_AUTO_OGL(registerGlExtensions);
+
 	// OpenGL 1.2 ??
 	const char	*nglVersion= (const char *)glGetString (GL_VERSION);
 	sint	a=0, b=0;
+
 	// 1.2***  ???
 	sscanf(nglVersion, "%d.%d", &a, &b);
-	ext.Version1_2= (a==1 && b>=2) || (a>=2);
+	ext.Version1_2 = (a==1 && b>=2) || (a>=2);
+
+	const char *vendor = (const char *) glGetString (GL_VENDOR);
+	const char *renderer = (const char *) glGetString (GL_RENDERER);
+
+	// Log GPU details
+	nlinfo("3D: OpenGL %s / %s / %s", nglVersion, vendor, renderer);
 
 	// Extensions.
 	const char	*glext= (const char*)glGetString(GL_EXTENSIONS);
@@ -1777,17 +1793,30 @@ void	registerGlExtensions(CGlExtensions &ext)
 
 	if (ext.NVXGPUMemoryInfo)
 	{
-//      GPU_MEMORY_INFO_EVICTION_COUNT_NVX;
+		GLint nEvictionCount = 0;
-//      GPU_MEMORY_INFO_EVICTED_MEMORY_NVX;
+#ifdef GL_GPU_MEMORY_INFO_EVICTION_COUNT_NVX
+		glGetIntegerv(GL_GPU_MEMORY_INFO_EVICTION_COUNT_NVX, &nEvictionCount);
+#endif
+
+		GLint nEvictionMemory = 0;
+#ifdef GL_GPU_MEMORY_INFO_EVICTED_MEMORY_NVX
+		glGetIntegerv(GL_GPU_MEMORY_INFO_EVICTED_MEMORY_NVX, &nEvictionMemory);
+#endif
 
 		GLint nDedicatedMemoryInKB = 0;
+#ifdef GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX
 		glGetIntegerv(GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX, &nDedicatedMemoryInKB);
+#endif
 
 		GLint nTotalMemoryInKB = 0;
+#ifdef GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX
 		glGetIntegerv(GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX, &nTotalMemoryInKB);
+#endif
 
 		GLint nCurAvailMemoryInKB = 0;
+#ifdef GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX
 		glGetIntegerv(GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX, &nCurAvailMemoryInKB);
+#endif
 
 		nlinfo("Memory: total: %d available: %d dedicated: %d", nTotalMemoryInKB, nCurAvailMemoryInKB, nDedicatedMemoryInKB);
 	}
@@ -1840,7 +1869,23 @@ static bool	setupWGLAMDGPUAssociation(const char *glext)
 	return true;
 }
 
-// *********************************
+// ***************************************************************************
+static bool	setupWGLNVGPUAssociation(const char *glext)
+{
+	H_AUTO_OGL(setupWGLNVGPUAssociation);
+	CHECK_EXT("WGL_NV_gpu_affinity");
+
+#if !defined(USE_OPENGLES) && defined(NL_OS_WINDOWS)
+	CHECK_ADDRESS(PFNWGLENUMGPUSNVPROC, wglEnumGpusNV);
+	CHECK_ADDRESS(PFNWGLENUMGPUDEVICESNVPROC, wglEnumGpuDevicesNV);
+	CHECK_ADDRESS(PFNWGLCREATEAFFINITYDCNVPROC, wglCreateAffinityDCNV);
+	CHECK_ADDRESS(PFNWGLENUMGPUSFROMAFFINITYDCNVPROC, wglEnumGpusFromAffinityDCNV);
+	CHECK_ADDRESS(PFNWGLDELETEDCNVPROC, wglDeleteDCNV);
+#endif
+
+	return true;
+}
+
 static bool	setupGLXEXTSwapControl(const char	*glext)
 {
 	H_AUTO_OGL(setupGLXEXTSwapControl);
@@ -1966,6 +2011,31 @@ bool registerWGlExtensions(CGlExtensions &ext, HDC hDC)
 		delete [] uGPUIDs;
 	}
 
+	ext.WGLNVGPUAffinity = setupWGLNVGPUAssociation(glext);
+
+	if (ext.WGLNVGPUAffinity)
+	{
+		uint i = 0;
+
+		HGPUNV hGPU;
+
+		while(nwglEnumGpusNV(i, &hGPU))
+		{
+			uint j = 0;
+
+			PGPU_DEVICE lpGpuDevice = NULL;
+
+			while(nwglEnumGpuDevicesNV(hGPU, j, lpGpuDevice))
+			{
+				nlinfo("Device: %s - %s - flags: %u", lpGpuDevice->DeviceName, lpGpuDevice->DeviceString, lpGpuDevice->Flags);
+
+				++j;
+			}
+
+			++i;
+		}
+	}
+
 	return true;
 }
 #elif defined(NL_OS_MAC)

code/nel/src/3d/driver/opengl/driver_opengl_extension.h

@@ -123,6 +123,9 @@ struct	CGlExtensions
 	// WGL_AMD_gpu_association
 	bool	WGLAMDGPUAssociation;
 
+	// WGL_NV_gpu_affinity
+	bool	WGLNVGPUAffinity;
+
 public:
 
 	/// \name Disable Hardware feature. False by default. setuped by IDriver
@@ -793,6 +796,13 @@ extern PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC	nwglMakeAssociatedContextCurren
 extern PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC		nwglGetCurrentAssociatedContextAMD;
 extern PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC			nwglBlitContextFramebufferAMD;
 
+// WGL_NV_gpu_affinity
+//====================
+extern PFNWGLENUMGPUSNVPROC							nwglEnumGpusNV;
+extern PFNWGLENUMGPUDEVICESNVPROC					nwglEnumGpuDevicesNV;
+extern PFNWGLCREATEAFFINITYDCNVPROC					nwglCreateAffinityDCNV;
+extern PFNWGLENUMGPUSFROMAFFINITYDCNVPROC			nwglEnumGpusFromAffinityDCNV;
+extern PFNWGLDELETEDCNVPROC							nwglDeleteDCNV;
 
 #elif defined(NL_OS_MAC)
 #elif defined(NL_OS_UNIX)

code/nel/src/3d/driver/opengl/driver_opengl_material.cpp

@@ -532,7 +532,7 @@ bool CDriverGL::setupMaterial(CMaterial& mat)
 		}
 		else
 		{
-			// Restaure fog state to its current value
+			// Restore fog state to its current value
 			_DriverGLStates.enableFog(_FogEnabled);
 		}
 

code/nel/src/3d/driver/opengl/driver_opengl_vertex.cpp

@@ -71,7 +71,7 @@ CVBDrvInfosGL::CVBDrvInfosGL(CDriverGL *drv, ItVBDrvInfoPtrList it, CVertexBuffe
 CVBDrvInfosGL::~CVBDrvInfosGL()
 {
 	H_AUTO_OGL(CVBDrvInfosGL_CVBDrvInfosGLDtor)
-	// Restaure non resident memory
+	// Restore non resident memory
 	if (VertexBufferPtr)
 	{
 		VertexBufferPtr->setLocation(CVertexBuffer::NotResident);

code/nel/src/3d/driver/opengl/driver_opengl_window.cpp

@@ -329,7 +329,7 @@ bool CDriverGL::init (uintptr_t windowIcon, emptyProc exitFunc)
 	HDC dc = CreateDC ("DISPLAY", NULL, NULL, NULL);
 	if (dc)
 	{
-		_NeedToRestaureGammaRamp = GetDeviceGammaRamp (dc, _GammaRampBackuped) != FALSE;
+		_NeedToRestoreGammaRamp = GetDeviceGammaRamp (dc, _GammaRampBackuped) != FALSE;
 
 		// Release the DC
 		ReleaseDC (NULL, dc);
@@ -465,8 +465,8 @@ bool CDriverGL::unInit()
 	}
 	_Registered = 0;
 
-	// Restaure monitor color parameters
+	// Restore monitor color parameters
-	if (_NeedToRestaureGammaRamp)
+	if (_NeedToRestoreGammaRamp)
 	{
 		HDC dc = CreateDC ("DISPLAY", NULL, NULL, NULL);
 		if (dc)
@@ -1738,7 +1738,9 @@ bool CDriverGL::setWindowStyle(EWindowStyle windowStyle)
 	}
 	else if (windowStyle == EWSFullscreen)
 	{
+#ifndef _DEBUG
 		dwNewStyle |= WS_POPUP;
+#endif
 		isVisible = true;
 	}
 
@@ -1756,14 +1758,14 @@ bool CDriverGL::setWindowStyle(EWindowStyle windowStyle)
 #elif defined(NL_OS_MAC)
 
 	// leave fullscreen mode, enter windowed mode
-	if(windowStyle == EWSWindowed && [containerView() isInFullScreenMode])
+	if (windowStyle == EWSWindowed && [containerView() isInFullScreenMode])
 	{
 		// disable manual setting of back buffer size, cocoa handles this
 		// automatically as soon as the view gets resized
 		CGLError error = CGLDisable((CGLContextObj)[_ctx CGLContextObj],
 			kCGLCESurfaceBackingSize);
 
-		if(error != kCGLNoError)
+		if (error != kCGLNoError)
 			nlerror("cannot disable kCGLCESurfaceBackingSize (%s)",
 				CGLErrorString(error));
 
@@ -1778,20 +1780,20 @@ bool CDriverGL::setWindowStyle(EWindowStyle windowStyle)
 	}
 
 	// enter fullscreen, leave windowed mode
-	else if(windowStyle == EWSFullscreen && ![containerView() isInFullScreenMode])
+	else if (windowStyle == EWSFullscreen && ![containerView() isInFullScreenMode])
 	{
 		// enable manual back buffer size for mode setting in fullscreen
 		CGLError error = CGLEnable((CGLContextObj)[_ctx CGLContextObj],
 			kCGLCESurfaceBackingSize);
 
-		if(error != kCGLNoError)
+		if (error != kCGLNoError)
 			nlerror("cannot enable kCGLCESurfaceBackingSize (%s)",
 				CGLErrorString(error));
 
 		// put the view in fullscreen mode, hiding the dock but enabling the menubar
 		// to pop up if the mouse hits the top screen border.
 		// NOTE: withOptions:nil disables <CMD>+<Tab> application switching!
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 		[containerView() enterFullScreenMode:[NSScreen mainScreen] withOptions:
 			[NSDictionary dictionaryWithObjectsAndKeys:
 				[NSNumber numberWithInt:
@@ -1915,8 +1917,9 @@ bool CDriverGL::setMode(const GfxMode& mode)
 	return true;
 }
 
-#if defined(NL_OS_MAC) && defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_OS_MAC
 
+#ifdef NL_MAC_VERSION_10_6_UP
 
 /// helper to extract bits per pixel value from screen mode, only 16 or 32 bits
 static int bppFromDisplayMode(CGDisplayModeRef mode)
@@ -1934,7 +1937,7 @@ static int bppFromDisplayMode(CGDisplayModeRef mode)
 	return 0;
 }
 
-#elif defined(NL_OS_MAC)
+#else
 
 long GetDictionaryLong(CFDictionaryRef theDict, const void* key)
 {
@@ -1951,7 +1954,9 @@ long GetDictionaryLong(CFDictionaryRef theDict, const void* key)
 #define GetModeHeight(mode) GetDictionaryLong((mode), kCGDisplayHeight)
 #define GetModeBitsPerPixel(mode) GetDictionaryLong((mode), kCGDisplayBitsPerPixel)
 
-#endif // defined(NL_OS_MAC)
+#endif
+
+#endif // NL_OS_MAC
 
 // --------------------------------------------------
 bool CDriverGL::getModes(std::vector<GfxMode> &modes)
@@ -1998,7 +2003,7 @@ bool CDriverGL::getModes(std::vector<GfxMode> &modes)
 	{
 		CGDirectDisplayID dspy = display[i];
 
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 		CFArrayRef modeList = CGDisplayCopyAllDisplayModes(dspy, NULL);
 #else
 		CFArrayRef modeList = CGDisplayAvailableModes(dspy);
@@ -2012,7 +2017,7 @@ bool CDriverGL::getModes(std::vector<GfxMode> &modes)
 
 		for (CFIndex j = 0; j < CFArrayGetCount(modeList); ++j)
 		{
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 			CGDisplayModeRef mode = (CGDisplayModeRef)CFArrayGetValueAtIndex(modeList, j);
 			uint8 bpp = bppFromDisplayMode(mode);
 #else
@@ -2022,7 +2027,7 @@ bool CDriverGL::getModes(std::vector<GfxMode> &modes)
 
 			if (bpp >= 16)
 			{
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 				uint16 w = CGDisplayModeGetWidth(mode);
 				uint16 h = CGDisplayModeGetHeight(mode);
 #else
@@ -2045,6 +2050,10 @@ bool CDriverGL::getModes(std::vector<GfxMode> &modes)
 				// nldebug(" Display 0x%x: Mode %dx%d, %d BPP", dspy, w, h, bpp);
 			}
 		}
+
+#ifdef NL_MAC_VERSION_10_6_UP
+		CFRelease(modeList);
+#endif
 	}
 
 #elif defined (NL_OS_UNIX)

code/nel/src/3d/driver/opengl/mac/cocoa_application_delegate.h

@@ -27,7 +27,7 @@ using NL3D::CDriverGL;
 #endif
 
 @interface CocoaApplicationDelegate : NSObject
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 <NSApplicationDelegate>
 #endif
 {

code/nel/src/3d/driver/opengl/mac/cocoa_event_emitter.cpp

@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "../stdopengl.h"
 #include "cocoa_event_emitter.h"
 
 namespace NLMISC
@@ -380,7 +381,7 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
 	case NSOtherMouseDown:break;
 	case NSOtherMouseUp:break;
 	case NSOtherMouseDragged:break;
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 	case NSEventTypeGesture:break;
 	case NSEventTypeMagnify:break;
 	case NSEventTypeSwipe:break;

code/nel/src/3d/driver/opengl/mac/cocoa_opengl_view.m

@@ -47,7 +47,7 @@ static void viewDidResize(NSView* view, CDriverGL* driver)
 
 -(void)keyDown:(NSEvent*)event
 {
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 	[[self inputContext] handleEvent:event];
 #endif
 }

code/nel/src/3d/driver/opengl/mac/cocoa_window_delegate.h

@@ -28,7 +28,7 @@ using NL3D::CDriverGL;
 #endif
 
 @interface CocoaWindowDelegate : NSObject
-#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#ifdef NL_MAC_VERSION_10_6_UP
 <NSWindowDelegate>
 #endif
 {

code/nel/src/3d/driver/opengl/mac/cocoa_window_delegate.mm

@@ -31,8 +31,7 @@ static void windowDidMove(NSWindow* window, CDriverGL* driver)
 	driver->_WindowX = windowRect.origin.x;
 
 	// map y from cocoa to NeL coordinates before setting in driver
-	driver->_WindowY = 
+	driver->_WindowY = screenRect.size.height - windowRect.size.height - windowRect.origin.y;
-		screenRect.size.height - windowRect.size.height - windowRect.origin.y;
 }
 
 @implementation CocoaWindowDelegate

code/nel/src/3d/driver/opengl/stdopengl.h

@@ -100,4 +100,11 @@
 #include "nel/3d/light.h"
 #include "nel/3d/index_buffer.h"
 
+#ifdef NL_OS_MAC
+#include <AvailabilityMacros.h>
+#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+#define NL_MAC_VERSION_10_6_UP
+#endif
+#endif
+
 #endif

code/nel/src/3d/index_buffer.cpp

@@ -106,7 +106,7 @@ CIndexBuffer::~CIndexBuffer()
 
 	// Single value
 	if (DrvInfos)
-		DrvInfos->IndexBufferPtr = NULL;	// Tell the driver info to not restaure memory when it will die
+		DrvInfos->IndexBufferPtr = NULL;	// Tell the driver info to not restore memory when it will die
 
 	// Must kill the drv mirror of this VB.
 	DrvInfos.kill();
@@ -144,7 +144,7 @@ void CIndexBuffer::setPreferredMemory (TPreferredMemory preferredMemory, bool ke
 		_KeepLocalMemory = keepLocalMemory;
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 
@@ -159,7 +159,7 @@ void CIndexBuffer::reserve(uint32 n)
 		_NbIndexes=std::min (_NbIndexes,_Capacity);
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 
@@ -206,7 +206,7 @@ void CIndexBuffer::deleteAllIndexes()
 		}
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 
 		// Delete driver info
 		nlassert (DrvInfos == NULL);
@@ -276,12 +276,12 @@ void CIndexBuffer::setLocation (TLocation newLocation)
 
 // ***************************************************************************
 
-void CIndexBuffer::restaureNonResidentMemory()
+void CIndexBuffer::restoreNonResidentMemory()
 {
 	setLocation (NotResident);
 
 	if (DrvInfos)
-		DrvInfos->IndexBufferPtr = NULL;	// Tell the driver info to not restaure memory when it will die
+		DrvInfos->IndexBufferPtr = NULL;	// Tell the driver info to not restore memory when it will die
 
 	// Must kill the drv mirror of this VB.
 	DrvInfos.kill();
@@ -407,7 +407,7 @@ void CIndexBuffer::serial(NLMISC::IStream &f)
 	if (f.isReading())
 	{
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 

code/nel/src/3d/vertex_buffer.cpp

@@ -166,7 +166,7 @@ CVertexBuffer::~CVertexBuffer()
 	 * ***********************************************/
 
 	if (DrvInfos)
-		DrvInfos->VertexBufferPtr = NULL;	// Tell the driver info to not restaure memory when it will die
+		DrvInfos->VertexBufferPtr = NULL;	// Tell the driver info to not restore memory when it will die
 
 	// Must kill the drv mirror of this VB.
 	DrvInfos.kill();
@@ -302,7 +302,7 @@ bool CVertexBuffer::setVertexFormat(uint32 flags)
 	initEx ();
 
 	// Force non resident
-	restaureNonResidentMemory();
+	restoreNonResidentMemory();
 
 	return (true);
 }
@@ -468,7 +468,7 @@ void CVertexBuffer::initEx ()
 		_Capacity = 0;
 
 	// Force non resident
-	restaureNonResidentMemory();
+	restoreNonResidentMemory();
 }
 
 // --------------------------------------------------
@@ -482,7 +482,7 @@ void CVertexBuffer::reserve(uint32 n)
 		_NbVerts=std::min (_NbVerts,_Capacity);
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 
@@ -518,7 +518,7 @@ void	CVertexBuffer::deleteAllVertices()
 		}
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 
 		// Delete driver info
 		nlassert (DrvInfos == NULL);
@@ -725,7 +725,7 @@ void		CVertexBuffer::serialOldV1Minus(NLMISC::IStream &f, sint ver)
 	if(f.isReading())
 	{
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 
@@ -979,7 +979,7 @@ void		CVertexBuffer::serialSubset(NLMISC::IStream &f, uint vertexStart, uint ver
 	if(f.isReading())
 	{
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 
@@ -1029,7 +1029,7 @@ bool CVertexBuffer::setVertexColorFormat (TVertexColorType format)
 		_VertexColorFormat = (uint8)format;
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 	return true;
 }
@@ -1044,7 +1044,7 @@ void CVertexBuffer::setPreferredMemory (TPreferredMemory preferredMemory, bool k
 		_KeepLocalMemory = keepLocalMemory;
 
 		// Force non resident
-		restaureNonResidentMemory();
+		restoreNonResidentMemory();
 	}
 }
 
@@ -1110,12 +1110,12 @@ void CVertexBuffer::setLocation (TLocation newLocation)
 }
 
 // --------------------------------------------------
-void CVertexBuffer::restaureNonResidentMemory()
+void CVertexBuffer::restoreNonResidentMemory()
 {
 	setLocation (NotResident);
 
 	if (DrvInfos)
-		DrvInfos->VertexBufferPtr = NULL;	// Tell the driver info to not restaure memory when it will die
+		DrvInfos->VertexBufferPtr = NULL;	// Tell the driver info to not restore memory when it will die
 
 	// Must kill the drv mirror of this VB.
 	DrvInfos.kill();

code/nel/src/gui/ctrl_base.cpp

@@ -19,6 +19,7 @@
 #include "libxml/globals.h"
 #include "nel/misc/debug.h"
 #include "nel/misc/xml_auto_ptr.h"
+#include "nel/gui/lua_ihm.h"
 #include "nel/gui/ctrl_base.h"
 #include "nel/gui/interface_group.h"
 #include "nel/gui/widget_manager.h"
@@ -556,5 +557,17 @@ namespace NLGUI
 			return itr2->second;
 	}
 
+	// ***************************************************************************
+	int CCtrlBase::luaSetTooltipUtf8(CLuaState &ls)
+	{
+		const char *funcName = "setTooltipUtf8";
+		CLuaIHM::checkArgCount(ls, funcName, 1);
+		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
+		std::string tooltip = ls.toString(1);
+
+		setDefaultContextHelp(ucstring::makeFromUtf8(tooltip));
+
+		return 0;
+	}
 }
 

code/nel/src/gui/ctrl_col_pick.cpp

@@ -169,25 +169,25 @@ namespace NLGUI
 		if( _ColSelR.getNodePtr() != NULL )
 			s = _ColSelR.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcolr", BAD_CAST s.c_str() );
 
 		if( _ColSelG.getNodePtr() != NULL )
 			s = _ColSelG.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcolg", BAD_CAST s.c_str() );
 
 		if( _ColSelB.getNodePtr() != NULL )
 			s = _ColSelB.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcolb", BAD_CAST s.c_str() );
 
 		if( _ColSelA.getNodePtr() != NULL )
 			s = _ColSelA.getNodePtr()->getFullName();
 		else
-			s = "";
+			s.clear();
 		xmlSetProp( node, BAD_CAST "dbcola", BAD_CAST s.c_str() );
 
 		return node;

code/nel/src/gui/ctrl_scroll.cpp

@@ -519,17 +519,17 @@ namespace NLGUI
 
 		// Read Action handlers
 		prop = (char*) xmlGetProp( node, (xmlChar*)"onscroll" );
-		if (prop)	_AHOnScroll = NLMISC::strlwr(prop.str());
+		if (prop)	_AHOnScroll = NLMISC::toLower(prop.str());
 		prop = (char*) xmlGetProp( node, (xmlChar*)"params" );
 		if (prop)	_AHOnScrollParams = string((const char*)prop);
 		//
 		prop = (char*) xmlGetProp( node, (xmlChar*)"onscrollend" );
-		if (prop)	_AHOnScrollEnd = NLMISC::strlwr(prop.str());
+		if (prop)	_AHOnScrollEnd = NLMISC::toLower(prop.str());
 		prop = (char*) xmlGetProp( node, (xmlChar*)"end_params" );
 		if (prop)	_AHOnScrollEndParams = string((const char*)prop);
 		//
 		prop = (char*) xmlGetProp( node, (xmlChar*)"onscrollcancel" );
-		if (prop)	_AHOnScrollCancel = NLMISC::strlwr(prop.str());
+		if (prop)	_AHOnScrollCancel = NLMISC::toLower(prop.str());
 		prop = (char*) xmlGetProp( node, (xmlChar*)"cancel_params" );
 		if (prop)	_AHOnScrollCancelParams = string((const char*)prop);
 

code/nel/src/gui/dbgroup_combo_box.cpp

@@ -543,7 +543,7 @@ namespace NLGUI
 		CLuaIHM::checkArgTypeUCString(ls, funcName, 2);
 		ucstring text;
 		nlverify(CLuaIHM::pop(ls, text));
-		setText((uint) ls.toNumber(1), text);
+		setText((uint) ls.toInteger(1), text);
 		return 0;
 	}
 
@@ -556,7 +556,7 @@ namespace NLGUI
 		CLuaIHM::checkArgTypeUCString(ls, funcName, 2);
 		ucstring text;
 		nlverify(CLuaIHM::pop(ls, text));
-		insertText((uint) ls.toNumber(1), text);
+		insertText((uint) ls.toInteger(1), text);
 		return 0;
 	}
 
@@ -569,7 +569,7 @@ namespace NLGUI
 		CLuaIHM::checkArgTypeUCString(ls, funcName, 2);
 		ucstring texture;
 		nlverify(CLuaIHM::pop(ls, texture));
-		setTexture((uint) ls.toNumber(1), texture);
+		setTexture((uint) ls.toInteger(1), texture);
 		return 0;
 	}
 
@@ -579,7 +579,7 @@ namespace NLGUI
 		const char *funcName = "setText";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		CLuaIHM::push(ls, getText((uint) ls.toNumber(1)));
+		CLuaIHM::push(ls, getText((uint) ls.toInteger(1)));
 		return 1;
 	}
 
@@ -589,7 +589,7 @@ namespace NLGUI
 		const char *funcName = "removeText";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		removeText((uint) ls.toNumber(1));
+		removeText((uint) ls.toInteger(1));
 		return 0;
 	}
 
@@ -598,7 +598,7 @@ namespace NLGUI
 	{
 		const char *funcName = "getNumTexts";
 		CLuaIHM::checkArgCount(ls, funcName, 0);
-		ls.push((double) getNumTexts());
+		ls.push(getNumTexts());
 		return 1;
 	}
 

code/nel/src/gui/group_container.cpp

@@ -4820,7 +4820,7 @@ namespace NLGUI
 		const char *funcName = "blink";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		enableBlink((uint) ls.toNumber(1));
+		enableBlink((uint) ls.toInteger(1));
 		return 0;
 	}
 

code/nel/src/gui/group_editbox.cpp

@@ -606,11 +606,7 @@ namespace NLGUI
 		}
 
 		prop = (char*) xmlGetProp( cur, (xmlChar*)"menu_r" );
-		if (prop)
+		if (prop) _ListMenuRight = toLower((const char *) prop);
-		{
-			string tmp = (const char *) prop;
-			_ListMenuRight = strlwr(tmp);
-		}
 
 		prop = (char*) xmlGetProp( cur, (xmlChar*)"max_historic" );
 		if (prop) fromString((const char*)prop, _MaxHistoric);

code/nel/src/gui/group_header.cpp

@@ -202,7 +202,7 @@ namespace NLGUI
 		const char *funcName = "enlargeColumns";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		enlargeColumns((sint32) ls.toNumber(1));
+		enlargeColumns((sint32) ls.toInteger(1));
 		return 0;
 	}
 
@@ -212,7 +212,7 @@ namespace NLGUI
 		const char *funcName = "resizeColumnsAndContainer";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		resizeColumnsAndContainer((sint32) ls.toNumber(1));
+		resizeColumnsAndContainer((sint32) ls.toInteger(1));
 		return 0;
 	}
 

code/nel/src/gui/group_html.cpp

@@ -772,8 +772,7 @@ namespace NLGUI
 			cellParams.NoWrap = true; \
 		if (present[prefix##_ALIGN] && value[prefix##_ALIGN]) \
 		{ \
-			string align = value[prefix##_ALIGN]; \
+			string align = toLower(value[prefix##_ALIGN]); \
-			align = strlwr(align); \
 			if (align == "left") \
 				cellParams.Align = CGroupCell::Left; \
 			if (align == "center") \
@@ -783,8 +782,7 @@ namespace NLGUI
 		} \
 		if (present[prefix##_VALIGN] && value[prefix##_VALIGN]) \
 		{ \
-			string align = value[prefix##_VALIGN]; \
+			string align = toLower(value[prefix##_VALIGN]); \
-			align = strlwr(align); \
 			if (align == "top") \
 				cellParams.VAlign = CGroupCell::Top; \
 			if (align == "middle") \
@@ -1182,7 +1180,7 @@ namespace NLGUI
 						if (it != styles.end())
 						{
 							string image = it->second;
-							string::size_type texExt = strlwr(image).find("url(");
+							string::size_type texExt = toLower(image).find("url(");
 							// Url image
 							if (texExt != string::npos)
 								// Remove url()
@@ -1321,8 +1319,7 @@ namespace NLGUI
 						if (present[MY_HTML_INPUT_ALT] && value[MY_HTML_INPUT_ALT])
 							tooltip = value[MY_HTML_INPUT_ALT];
 
-						string type = value[MY_HTML_INPUT_TYPE];
+						string type = toLower(value[MY_HTML_INPUT_TYPE]);
-						type = strlwr (type);
 						if (type == "image")
 						{
 							// The submit button
@@ -1668,7 +1665,7 @@ namespace NLGUI
 								{
 									nlinfo("found background-image %s", it->second.c_str());
 									string image = (*it).second;
-									string::size_type texExt = strlwr(image).find("url(");
+									string::size_type texExt = toLower(image).find("url(");
 									// Url image
 									if (texExt != string::npos)
 									{
@@ -2090,6 +2087,14 @@ namespace NLGUI
 		clearContext();
 
 		MultiCurl = curl_multi_init();
+		if (MultiCurl)
+		{
+#ifdef CURLMOPT_MAX_HOST_CONNECTIONS
+			// added in libcurl 7.30.0
+			curl_multi_setopt(MultiCurl, CURLMOPT_MAX_HOST_CONNECTIONS, options.curlMaxConnections);
+#endif
+			curl_multi_setopt(MultiCurl, CURLMOPT_PIPELINING, 1);
+		}
 		RunningCurls = 0;
 		_CurlWWW = NULL;
 
@@ -3613,7 +3618,7 @@ namespace NLGUI
 			}
 			else
 			{
-				ctrlButton->setDefaultContextHelp(ucstring(tooltip));
+				ctrlButton->setDefaultContextHelp(ucstring::makeFromUtf8(tooltip));
 				//ctrlButton->setOnContextHelp(string(tooltip));
 			}
 
@@ -3818,7 +3823,7 @@ namespace NLGUI
 		// folder used for images cache
 		static const string cacheDir = "cache";
 
-		string::size_type protocolPos = strlwr(result).find("://");
+		string::size_type protocolPos = toLower(result).find("://");
 
 		if (protocolPos != string::npos)
 		{
@@ -3832,7 +3837,7 @@ namespace NLGUI
 		else
 		{
 			// Url is a file ?
-			if (strlwr(result).find("file:") == 0)
+			if (toLower(result).find("file:") == 0)
 			{
 				result = result.substr(5, result.size()-5);
 			}
@@ -3849,7 +3854,7 @@ namespace NLGUI
 		{
 			// Normalize the path
 			if (isUrl)
-				//result = "file:"+strlwr(CPath::standardizePath (CPath::getFullPath (CFile::getPath(result)))+CFile::getFilename(result));*/
+				//result = "file:"+toLower(CPath::standardizePath (CPath::getFullPath (CFile::getPath(result)))+CFile::getFilename(result));*/
 				result = "file:/"+tmp;
 			else
 				result = tmp;
@@ -4106,7 +4111,7 @@ namespace NLGUI
 	void CGroupHTML::doBrowseLocalFile(const std::string &uri)
 	{
 		std::string filename;
-		if (strlwr(uri).find("file:/") == 0)
+		if (toLower(uri).find("file:/") == 0)
 		{
 			filename = uri.substr(6, uri.size() - 6);
 		}
@@ -4720,7 +4725,7 @@ namespace NLGUI
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
 		CLuaIHM::checkArgType(ls, funcName, 2, LUA_TTABLE);
 
-		uint element_number = (uint)ls.toNumber(1);
+		uint element_number = (uint)ls.toInteger(1);
 		std::vector<bool> present;
 		std::vector<const char *> value;
 		present.resize(30, false);
@@ -4733,7 +4738,7 @@ namespace NLGUI
 
 		ENUM_LUA_TABLE(params, it)
 		{
-			if (!it.nextKey().isNumber())
+			if (!it.nextKey().isInteger())
 			{
 				nlwarning("%s : bad key encountered with type %s, number expected.", funcName, it.nextKey().getTypename());
 				continue;
@@ -4743,16 +4748,16 @@ namespace NLGUI
 				nlwarning("%s : bad value encountered with type %s for key %s, string expected.", funcName, it.nextValue().getTypename(), it.nextKey().toString().c_str());
 				continue;
 			}
-			uint idx = (uint)it.nextKey().toNumber();
+			uint idx = (uint)it.nextKey().toInteger();
 
-			present.insert(present.begin() + (uint)it.nextKey().toNumber(), true);
+			present.insert(present.begin() + (uint)it.nextKey().toInteger(), true);
 
 			string str = it.nextValue().toString();
 			size_t size = str.size() + 1;
 			char * buffer = new char[ size ];
 			strncpy(buffer, str.c_str(), size );
 
-			value.insert(value.begin() + (uint)it.nextKey().toNumber(), buffer);
+			value.insert(value.begin() + (uint)it.nextKey().toInteger(), buffer);
 		}
 
 		beginElement(element_number, present, value);
@@ -4770,7 +4775,7 @@ namespace NLGUI
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
 
-		uint element_number = (uint)ls.toNumber(1);
+		uint element_number = (uint)ls.toInteger(1);
 		endElement(element_number);
 
 		return 0;
@@ -4970,7 +4975,7 @@ namespace NLGUI
 			else
 			if (it->first == "text-decoration" || it->first == "text-decoration-line")
 			{
-				std::string prop(strlwr(it->second));
+				std::string prop(toLower(it->second));
 				style.Underlined = (prop.find("underline") != std::string::npos);
 				style.StrikeThrough = (prop.find("line-through") != std::string::npos);
 			}

code/nel/src/gui/group_list.cpp

@@ -1145,7 +1145,7 @@ namespace NLGUI
 	{
 		CLuaIHM::checkArgCount(ls, "getElementIndex", 1);
 		CViewBase * viewBase = dynamic_cast<CViewBase *>(CLuaIHM::getUIOnStack(ls, 1));
-		ls.push((double) getElementIndex(viewBase));
+		ls.push(getElementIndex(viewBase));
 		return 1;
 	}
 
@@ -1224,7 +1224,7 @@ namespace NLGUI
 		const char *funcName = "getChild";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		sint index = (sint) ls.toNumber(1);
+		sint index = (sint) ls.toInteger(1);
 		if(index < 0 || index >= (sint) _Elements.size())
 		{
 			CLuaIHM::fails(ls, "getChild : trying to access element %d in list '%s', which has %d elements",
@@ -1304,10 +1304,10 @@ namespace NLGUI
 		ucstring ucText;
 		ucText.fromUtf8(text);
 
-		uint r = (uint) ls.toNumber(2);
+		uint r = (uint) ls.toInteger(2);
-		uint g = (uint) ls.toNumber(3);
+		uint g = (uint) ls.toInteger(3);
-		uint b = (uint) ls.toNumber(4);
+		uint b = (uint) ls.toInteger(4);
-		uint a = (uint) ls.toNumber(5);
+		uint a = (uint) ls.toInteger(5);
 
 		addTextChild(ucText, CRGBA(r, g, b, a));
 
@@ -1344,7 +1344,7 @@ namespace NLGUI
 		}
 		else
 		{
-			addChildAtIndex(vb, (uint) ls.toNumber(2));
+			addChildAtIndex(vb, (uint) ls.toInteger(2));
 		}
 		return 0;
 	}

code/nel/src/gui/group_menu.cpp

@@ -1702,7 +1702,7 @@ namespace NLGUI
 	int CGroupSubMenu::luaGetNumLine(CLuaState &ls)
 	{
 		CLuaIHM::checkArgCount(ls, "getNumLine", 0);
-		ls.push((double) getNumLine());
+		ls.push(getNumLine());
 		return 1;
 	}
 
@@ -1712,7 +1712,7 @@ namespace NLGUI
 		const char *funcName = "getSubMenu";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		CLuaIHM::pushUIOnStack(ls, getSubMenu((uint) ls.toNumber(1)));
+		CLuaIHM::pushUIOnStack(ls, getSubMenu((uint) ls.toInteger(1)));
 		return 1;
 	}
 
@@ -1722,8 +1722,8 @@ namespace NLGUI
 		const char *funcName = "addSubMenu";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		setSubMenu((uint) ls.toNumber(1), new CGroupSubMenu(CViewText::TCtorParam()));
+		setSubMenu((uint) ls.toInteger(1), new CGroupSubMenu(CViewText::TCtorParam()));
-		CLuaIHM::pushUIOnStack(ls, getSubMenu((uint) ls.toNumber(1)));
+		CLuaIHM::pushUIOnStack(ls, getSubMenu((uint) ls.toInteger(1)));
 		return 1;
 	}
 
@@ -1733,7 +1733,7 @@ namespace NLGUI
 		const char *funcName = "getLineId";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		std::string id = getLineId((uint) ls.toNumber(1));
+		std::string id = getLineId((uint) ls.toInteger(1));
 		CLuaIHM::push(ls, id);
 		return 1;
 	}
@@ -1744,7 +1744,7 @@ namespace NLGUI
 		const char *funcName = "getLineFromId";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
-		ls.push((double) getLineFromId(ls.toString(1)));
+		ls.push(getLineFromId(ls.toString(1)));
 		return 1;
 	}
 
@@ -1754,7 +1754,7 @@ namespace NLGUI
 		const char *funcName = "isSeparator";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		ls.push(isSeparator((uint) ls.toNumber(1)));
+		ls.push(isSeparator((uint) ls.toInteger(1)));
 		return 1;
 	}
 
@@ -1785,7 +1785,7 @@ namespace NLGUI
 		CLuaIHM::checkArgType(ls, funcName, 5, LUA_TSTRING);
 		ucstring arg2;
 		nlverify(CLuaIHM::getUCStringOnStack(ls, 2, arg2));
-		addLineAtIndex((uint) ls.toNumber(1), arg2, ls.toString(3), ls.toString(4), ls.toString(5));
+		addLineAtIndex((uint) ls.toInteger(1), arg2, ls.toString(3), ls.toString(4), ls.toString(5));
 		return 0;
 	}
 
@@ -1803,7 +1803,7 @@ namespace NLGUI
 		const char *funcName = "addSeparatorAtIndex";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		addSeparatorAtIndex((uint) ls.toNumber(1));
+		addSeparatorAtIndex((uint) ls.toInteger(1));
 		return 0;
 	}
 
@@ -1813,7 +1813,7 @@ namespace NLGUI
 		const char *funcName = "removeLine";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		removeLine((uint) ls.toNumber(1));
+		removeLine((uint) ls.toInteger(1));
 		return 0;
 	}
 
@@ -1833,7 +1833,7 @@ namespace NLGUI
 		{
 			CLuaIHM::fails(ls, "%s :  Group required as argument 2", funcName);
 		}
-		setUserGroupRight((uint) ls.toNumber(1), group, true);
+		setUserGroupRight((uint) ls.toInteger(1), group, true);
 		return 0;
 	}
 
@@ -1853,7 +1853,7 @@ namespace NLGUI
 		{
 			CLuaIHM::fails(ls, "%s :  Group required as argument 2", funcName);
 		}
-		setUserGroupLeft((uint) ls.toNumber(1), group, true);
+		setUserGroupLeft((uint) ls.toInteger(1), group, true);
 		return 0;
 	}
 
@@ -1864,7 +1864,7 @@ namespace NLGUI
 		const char *funcName = "getUserGroupRight";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		CLuaIHM::pushUIOnStack(ls, getUserGroupRight((uint) ls.toNumber(1)));
+		CLuaIHM::pushUIOnStack(ls, getUserGroupRight((uint) ls.toInteger(1)));
 		return 1;
 	}
 
@@ -1875,7 +1875,7 @@ namespace NLGUI
 		const char *funcName = "getUserGroupLeft";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		CInterfaceElement *pIE = getUserGroupLeft((uint) ls.toNumber(1));
+		CInterfaceElement *pIE = getUserGroupLeft((uint) ls.toInteger(1));
 		if (pIE)
 		{
 			CLuaIHM::pushUIOnStack(ls, pIE);
@@ -1890,7 +1890,7 @@ namespace NLGUI
 		const char *funcName = "setMaxVisibleLine";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		setMaxVisibleLine((uint) ls.toNumber(1));
+		setMaxVisibleLine((uint) ls.toInteger(1));
 		return 0;
 	}
 
@@ -2566,7 +2566,7 @@ namespace NLGUI
 		const char *funcName = "setMinW";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		setMinW((sint32) ls.toNumber(1));
+		setMinW((sint32) ls.toInteger(1));
 		return 0;
 	}
 }

code/nel/src/gui/group_tab.cpp

@@ -316,7 +316,7 @@ namespace NLGUI
 		if (tabB)
 		{
 			// don't use addTab to avoid selection of new tab
-			addTab(tabB, (sint) ls.toNumber(2));
+			addTab(tabB, (sint) ls.toInteger(2));
 		}
 		return 0;
 	}
@@ -395,7 +395,7 @@ namespace NLGUI
 		const char *funcName = "removeTab";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		removeTab((uint) ls.toNumber(1));
+		removeTab((uint) ls.toInteger(1));
 		return 0;
 	}
 
@@ -441,7 +441,7 @@ namespace NLGUI
 		const char *funcName = "getTabButton";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		CCtrlTabButton* tab = getTabButton((uint) ls.toNumber(1));
+		CCtrlTabButton* tab = getTabButton((uint) ls.toInteger(1));
 		if(tab != NULL)
 		{
 			CLuaIHM::pushUIOnStack(ls, tab);
@@ -562,7 +562,7 @@ namespace NLGUI
 		const char *funcName = "showTabButton";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		sint showTab = (sint)ls.toNumber(1);
+		sint showTab = (sint)ls.toInteger(1);
 
 		if(showTab>=0 && showTab<(sint)_Buttons.size())
 		{
@@ -770,7 +770,7 @@ namespace NLGUI
 		const char *funcName = "getGroup";
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		CInterfaceGroup* group = getGroup((uint) ls.toNumber(1));
+		CInterfaceGroup* group = getGroup((uint) ls.toInteger(1));
 		if(group != NULL)
 		{
 			CLuaIHM::pushUIOnStack(ls, group);

code/nel/src/gui/group_tree.cpp

@@ -1815,7 +1815,7 @@ namespace NLGUI
 		const char *funcName = "CGroupTree::SNode::luaAddChildAtIndex";
 		CLuaIHM::checkArgCount(ls, funcName, 2);
 		CLuaIHM::checkArgType(ls, funcName, 2, LUA_TNUMBER);
-		addChildAtIndex(luaGetNodeOnStack(ls, funcName), (sint) ls.toNumber(2));
+		addChildAtIndex(luaGetNodeOnStack(ls, funcName), (sint) ls.toInteger(2));
 		return 0;
 	}
 
@@ -1836,7 +1836,7 @@ namespace NLGUI
 	{
 		const char *funcName = "CGroupTree::SNode::luaGetNumChildren";
 		CLuaIHM::checkArgCount(ls, funcName, 0);
-		ls.push((double) Children.size());
+		ls.push((uint)Children.size());
 		return 1;
 	}
 
@@ -1847,7 +1847,7 @@ namespace NLGUI
 		CLuaIHM::checkArgCount(ls, funcName, 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
 		//
-		sint index = (sint) ls.toNumber(1);
+		sint index = (sint) ls.toInteger(1);
 		if (index < 0 || index >= (sint) Children.size())
 		{
 			std::string range = Children.empty() ? "<empty>" : toString("[0, %d]", Children.size() - 1);
@@ -1890,7 +1890,7 @@ namespace NLGUI
 	{
 		CLuaIHM::checkArgType(ls, "CGroupTree::selectLine", 1, LUA_TNUMBER);
 		CLuaIHM::checkArgType(ls, "CGroupTree::selectLine", 2, LUA_TBOOLEAN);
-		selectLine((uint) ls.toNumber(1), ls.toBoolean(2));
+		selectLine((uint) ls.toInteger(1), ls.toBoolean(2));
 		return 0;
 	}
 

code/nel/src/gui/interface_anim.cpp

@@ -55,8 +55,7 @@ namespace NLGUI
 		if (ptr) _Dynamic = CInterfaceElement::convertBool (ptr);
 
 		ptr = xmlGetProp (cur, (xmlChar*)"type");
-		string sTmp = ptr.str();
+		string sTmp = toLower(ptr.str());
-		sTmp = strlwr(sTmp);
 		if (sTmp == "linear")
 			_Type = Track_Linear;
 		else if (sTmp == "bezier")

code/nel/src/gui/interface_group.cpp

@@ -312,8 +312,7 @@ namespace NLGUI
 		ptr = (char*) xmlGetProp( cur, (xmlChar*)"max_sizeparent" );
 		if (ptr)
 		{
-			string idparent = ptr.str();
+			string idparent = NLMISC::toLower(ptr.str());
-			idparent = NLMISC::strlwr(idparent);
 			if (idparent != "parent")
 			{
 				if (parentGroup)
@@ -1174,7 +1173,7 @@ namespace NLGUI
 	int CInterfaceGroup::luaGetNumGroups(CLuaState &ls)
 	{
 		CLuaIHM::checkArgCount(ls, "CInterfaceGroup::getNumGroups", 0);
-		ls.push((double) _ChildrenGroups.size());
+		ls.push((uint)_ChildrenGroups.size());
 		return 1;
 	}
 
@@ -1184,7 +1183,7 @@ namespace NLGUI
 		const char *funcName = "CInterfaceGroup::getGroup";
 		CLuaIHM::checkArgCount(ls, "CInterfaceGroup::getGroup", 1);
 		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
-		uint index = (uint) ls.toNumber(1);
+		uint index = (uint) ls.toInteger(1);
 		if (index >= _ChildrenGroups.size())
 		{
 			CLuaIHM::fails(ls, "getGroup : try to index group %s, but there are only %d son groups", ls.toString(1), (int) _ChildrenGroups.size());
@@ -2140,7 +2139,8 @@ namespace NLGUI
 			std::string typeName = "???";
 			if (_ChildrenGroups[k])
 			{
-				const type_info &ti = typeid(*_ChildrenGroups[k]);
+				NLGUI::CInterfaceGroup *group = _ChildrenGroups[k];
+				const type_info &ti = typeid(*group);
 				typeName = ti.name();
 			}
 			nlinfo("Group %d, name = %s, type=%s", k,  _ChildrenGroups[k] ? _ChildrenGroups[k]->getId().c_str() : "???", typeName.c_str());
@@ -2156,7 +2156,8 @@ namespace NLGUI
 			std::string typeName = "???";
 			if (_ChildrenGroups[k])
 			{
-				const type_info &ti = typeid(*_EltOrder[k]);
+				NLGUI::CViewBase *view = _EltOrder[k];
+				const type_info &ti = typeid(*view);
 				typeName = ti.name();
 			}
 			CInterfaceElement *el = _EltOrder[k];

code/nel/src/gui/interface_options.cpp

@@ -127,8 +127,7 @@ namespace NLGUI
 	// ***************************************************************************
 	const CInterfaceOptionValue	 &CInterfaceOptions::getValue(const string &sParamName) const
 	{
-		string sLwrParamName = strlwr (sParamName);
+		std::map<std::string, CInterfaceOptionValue>::const_iterator it = _ParamValue.find (toLower(sParamName));
-		std::map<std::string, CInterfaceOptionValue>::const_iterator it = _ParamValue.find (sLwrParamName);
 		if (it != _ParamValue.end())
 			return it->second;
 		else

code/nel/src/gui/interface_parser.cpp

@@ -1359,6 +1359,9 @@ namespace NLGUI
 	{
 		CXMLAutoPtr ptr((const char*) xmlGetProp( cur, (xmlChar*)"node" ));
 		if (!ptr) return false;
+
+		string stmp2 = toLower(string((const char*)ptr));
+
 		CInterfaceElement *pEltFound = NULL;
 		std::vector< CWidgetManager::SMasterGroup > &_MasterGroups = CWidgetManager::getInstance()->getAllMasterGroup();
 		for (uint32 i = 0; i < _MasterGroups.size(); ++i)
@@ -1367,8 +1370,8 @@ namespace NLGUI
 			for (uint32 j = 0; j < rMG.Group->getGroups().size(); ++j)
 			{
 				CInterfaceGroup *pIG = rMG.Group->getGroups()[j];
-				string stmp = strlwr(pIG->getId().substr(pIG->getId().rfind(':')+1,pIG->getId().size()));
+				string stmp = toLower(pIG->getId().substr(pIG->getId().rfind(':')+1,pIG->getId().size()));
-				string stmp2 = strlwr(string((const char*)ptr));
+
 				if (stmp == stmp2)
 				{
 					pEltFound = pIG;
@@ -1408,6 +1411,9 @@ namespace NLGUI
 	{
 		CXMLAutoPtr ptr((const char*) xmlGetProp( cur, (xmlChar*)"node" ));
 		if (!ptr) return false;
+
+		string stmp2 = toLower(string((const char*)ptr));
+
 		std::vector< CWidgetManager::SMasterGroup > &_MasterGroups = CWidgetManager::getInstance()->getAllMasterGroup();
 		CInterfaceElement *pEltFound = NULL;
 		for (uint32 i = 0; i < _MasterGroups.size(); ++i)
@@ -1416,8 +1422,7 @@ namespace NLGUI
 			for (uint32 j = 0; j < rMG.Group->getGroups().size(); ++j)
 			{
 				CInterfaceGroup *pIG = rMG.Group->getGroups()[j];
-				string stmp = strlwr(pIG->getId().substr(pIG->getId().rfind(':')+1,pIG->getId().size()));
+				string stmp = toLower(pIG->getId().substr(pIG->getId().rfind(':')+1,pIG->getId().size()));
-				string stmp2 = strlwr(string((const char*)ptr));
 				if (stmp == stmp2)
 				{
 					pEltFound = pIG;
@@ -1600,6 +1605,9 @@ namespace NLGUI
 	{
 		CXMLAutoPtr ptr((const char*) xmlGetProp( cur, (xmlChar*)"node" ));
 		if (!ptr) return false;
+
+		string stmp2 = toLower(string((const char*)ptr));
+
 		std::vector< CWidgetManager::SMasterGroup > &_MasterGroups = CWidgetManager::getInstance()->getAllMasterGroup();
 		CInterfaceElement *pEltFound = NULL;
 		for (uint32 i = 0; i < _MasterGroups.size(); ++i)
@@ -1608,8 +1616,8 @@ namespace NLGUI
 			for (uint32 j = 0; j < rMG.Group->getGroups().size(); ++j)
 			{
 				CInterfaceGroup *pIG = rMG.Group->getGroups()[j];
-				string stmp = strlwr(pIG->getId().substr(pIG->getId().rfind(':')+1,pIG->getId().size()));
+				string stmp = toLower(pIG->getId().substr(pIG->getId().rfind(':')+1,pIG->getId().size()));
-				string stmp2 = strlwr(string((const char*)ptr));
+
 				if (stmp == stmp2)
 				{
 					pEltFound = pIG;

code/nel/src/gui/lua_helper.cpp

@@ -623,6 +623,23 @@ namespace NLGUI
 		return result;
 	}
 
+	// ***************************************************************************
+	sint64		CLuaState::getTableIntegerValue(const char *name,    sint64 defaultValue)
+	{
+		//H_AUTO(Lua_CLuaState_getTableIntegerValue)
+		nlassert(name);
+		push(name);
+		getTable(-2);
+		if (isNil())
+		{
+			pop();
+			return defaultValue;
+		}
+		sint64 result = toInteger(-1);
+		pop();
+		return result;
+	}
+
 	// ***************************************************************************
 	const char   *CLuaState::getTableStringValue(const char *name,   const char *defaultValue)
 	{

code/nel/src/gui/lua_ihm.cpp

@@ -231,20 +231,24 @@ namespace NLGUI
 
 }
 
+#if LUA_VERSION_NUM < 503
+#define lua_isinteger(a, b) lua_isnumber(a, b)
+#endif
+
 	// ***************************************************************************
 	#define LUA_REGISTER_BASIC(_type_)															\
 	luabind::detail::yes_t is_user_defined(luabind::detail::by_value<_type_>);					\
 	_type_ convert_lua_to_cpp(lua_State* L,    luabind::detail::by_value<_type_>,    int index)	\
 	{																							\
-		return (_type_)lua_tonumber(L,    index);													\
+		return (_type_)lua_tointeger(L,    index);												\
 	}																							\
 	int match_lua_to_cpp(lua_State* L,    luabind::detail::by_value<_type_>,    int index)		\
 	{																							\
-		if (lua_isnumber(L,    index)) return 0; else return -1;									\
+		if (lua_isinteger(L,    index)) return 0; else return -1;								\
 	}																							\
 	void convert_cpp_to_lua(lua_State* L,    const  _type_& v)									\
 	{																							\
-		lua_pushnumber(L,    (double)v);															\
+		lua_pushinteger(L,    (double)v);														\
 	}
 
 	// Basic LUA types
@@ -258,8 +262,6 @@ namespace NLGUI
 			LUA_REGISTER_BASIC(uint16)
 			LUA_REGISTER_BASIC(sint32)
 			LUA_REGISTER_BASIC(uint32)
-	//		LUA_REGISTER_BASIC(sint)
-	//		LUA_REGISTER_BASIC(uint)
 		}
 	}
 
@@ -942,8 +944,8 @@ namespace NLGUI
 		CLuaIHM::checkArgCount(ls,   "getWindowSize",   0);
 		uint32 w,   h;
 		CViewRenderer::getInstance()->getScreenSize(w,   h);
-		ls.push((double) w);
+		ls.push(w);
-		ls.push((double) h);
+		ls.push(h);
 		return 2;
 	}
 
@@ -974,8 +976,8 @@ namespace NLGUI
 		CIFile fs(CPath::lookup(textureName).c_str());
 		bitmap.load(fs);
 
-		ls.push((double) bitmap.getWidth());
+		ls.push(bitmap.getWidth());
-		ls.push((double) bitmap.getHeight());
+		ls.push(bitmap.getHeight());
 
 		return 2;
 	}
@@ -1098,7 +1100,7 @@ namespace NLGUI
 				ls.push(value.getBool());
 				break;
 			case CInterfaceExprValue::Integer:
-				ls.push((double)value.getInteger());
+				ls.push(value.getInteger());
 				break;
 			case CInterfaceExprValue::Double:
 				ls.push(value.getDouble());
@@ -1361,7 +1363,7 @@ namespace NLGUI
 		ls.newTable();
 		for(uint k = 0; k < files.size(); ++k)
 		{
-			ls.push((double) k);
+			ls.push(k);
 			ls.push(files[k]);
 			ls.setTable(-3);
 		}
@@ -1381,10 +1383,10 @@ namespace NLGUI
 				ls.push( (reflectedObject.*(property.GetMethod.GetBool))() );
 			break;
 			case CReflectedProperty::SInt32:
-				ls.push( (lua_Number)(reflectedObject.*(property.GetMethod.GetSInt32))() );
+				ls.push( (reflectedObject.*(property.GetMethod.GetSInt32))() );
 			break;
 			case CReflectedProperty::Float:
-				ls.push( (lua_Number)(reflectedObject.*(property.GetMethod.GetFloat))() );
+				ls.push( (reflectedObject.*(property.GetMethod.GetFloat))() );
 			break;
 			case CReflectedProperty::String:
 				ls.push( (reflectedObject.*(property.GetMethod.GetString))() );
@@ -1447,13 +1449,13 @@ namespace NLGUI
 				}
 			case CReflectedProperty::SInt32:
 				{
-					sint32	val= (sint32)ls.toNumber(stackIndex);
+					sint32	val= (sint32)ls.toInteger(stackIndex);
 					(target.*(property.SetMethod.SetSInt32))(val);
 					return;
 				}
 			case CReflectedProperty::UInt32:
 				{
-					uint32	val= (uint32)ls.toNumber(stackIndex);
+					uint32	val= (uint32)ls.toInteger(stackIndex);
 					(target.*(property.SetMethod.SetUInt32))(val);
 					return;
 				}
@@ -1474,7 +1476,7 @@ namespace NLGUI
 				{
 					ucstring val;
 					// Additionaly return of CInterfaceExpr may be std::string... test std string too
-					if(ls.isString() || ls.isNumber())
+					if(ls.isString() || ls.isNumber() || ls.isInteger())
 					{
 						std::string	str;
 						ls.toString(stackIndex,    str);

code/nel/src/gui/lua_manager.cpp

@@ -32,10 +32,22 @@ namespace NLGUI
 	}
 
 	CLuaManager::~CLuaManager()
+	{
+		if (luaState)
 		{
 			delete luaState;
 			luaState = NULL;
 		}
+	}
+
+	void CLuaManager::releaseInstance()
+	{
+		if (instance)
+		{
+			delete instance;
+			instance = NULL;
+		}
+	}
 
 	bool CLuaManager::executeLuaScript( const std::string &luaScript, bool smallScript )
 	{
@@ -60,7 +72,8 @@ namespace NLGUI
 
 	void CLuaManager::ResetLuaState()
 	{
-		delete luaState;
+		if (luaState) delete luaState;
+
 		luaState = new CLuaState( debugLua );
 	}
 

code/nel/src/gui/lua_object.cpp

@@ -150,6 +150,7 @@ namespace NLGUI
 	// *************************************************
 	bool CLuaObject::isNil() const           { push(); bool result = _LuaState->isNil();           _LuaState->pop(); return result; }
 	bool CLuaObject::isNumber() const        { push(); bool result = _LuaState->isNumber();        _LuaState->pop(); return result; }
+	bool CLuaObject::isInteger() const       { push(); bool result = _LuaState->isInteger();       _LuaState->pop(); return result; }
 	bool CLuaObject::isBoolean() const       { push(); bool result = _LuaState->isBoolean();       _LuaState->pop(); return result; }
 	bool CLuaObject::isString() const        { push(); bool result = _LuaState->isString();        _LuaState->pop(); return result; }
 	bool CLuaObject::isFunction() const      { push(); bool result = _LuaState->isFunction();      _LuaState->pop(); return result; }
@@ -168,6 +169,7 @@ namespace NLGUI
 	// *************************************************
 	bool            CLuaObject::toBoolean() const    {	push(); bool          result  = _LuaState->toBoolean();   _LuaState->pop(); return result; }
 	lua_Number		CLuaObject::toNumber() const     {	push(); lua_Number    result  = _LuaState->toNumber();    _LuaState->pop(); return result; }
+	lua_Integer		CLuaObject::toInteger() const     {	push(); lua_Integer   result  = _LuaState->toInteger();    _LuaState->pop(); return result; }
 	std::string		CLuaObject::toString() const
 	{
 		push();
@@ -194,6 +196,8 @@ namespace NLGUI
 	CLuaObject::operator bool() const         { return toBoolean(); }
 	CLuaObject::operator float() const        { return (float) toNumber(); }
 	CLuaObject::operator double() const       { return (double) toNumber(); }
+	CLuaObject::operator sint32() const        { return (sint32) toInteger(); }
+	CLuaObject::operator sint64() const       { return (sint64) toInteger(); }
 	CLuaObject::operator std::string() const  { return toString(); }
 
 
@@ -385,6 +389,48 @@ namespace NLGUI
 		_LuaState->pop();
 	}
 
+	// *************************************************
+	void CLuaObject::setValue(const char *key,  uint32 value) throw(ELuaNotATable)
+	{
+		nlassert(key);
+		nlassert(isValid());
+		if (!isTable()) throw ELuaNotATable(NLMISC::toString("Trying to set a value '%u' at key %s on object '%s' of type %s (not a table).", value, key, getId().c_str(), getTypename()));
+		CLuaStackChecker lsc(_LuaState);
+		push();
+		_LuaState->push(key);
+		_LuaState->push(value);
+		_LuaState->setTable(-3);
+		_LuaState->pop();
+	}
+
+	// *************************************************
+	void CLuaObject::setValue(const char *key,  sint32 value) throw(ELuaNotATable)
+	{
+		nlassert(key);
+		nlassert(isValid());
+		if (!isTable()) throw ELuaNotATable(NLMISC::toString("Trying to set a value '%d' at key %s on object '%s' of type %s (not a table).", value, key, getId().c_str(), getTypename()));
+		CLuaStackChecker lsc(_LuaState);
+		push();
+		_LuaState->push(key);
+		_LuaState->push(value);
+		_LuaState->setTable(-3);
+		_LuaState->pop();
+	}
+
+	// *************************************************
+	void CLuaObject::setValue(const char *key,  sint64 value) throw(ELuaNotATable)
+	{
+		nlassert(key);
+		nlassert(isValid());
+		if (!isTable()) throw ELuaNotATable(NLMISC::toString("Trying to set a value '%d"NL_I64"' at key %s on object '%s' of type %s (not a table).", value, key, getId().c_str(), getTypename()));
+		CLuaStackChecker lsc(_LuaState);
+		push();
+		_LuaState->push(key);
+		_LuaState->push(value);
+		_LuaState->setTable(-3);
+		_LuaState->pop();
+	}
+
 	// *************************************************
 	void CLuaObject::eraseValue(const char *key) throw(ELuaNotATable)
 	{

code/nel/src/gui/view_pointer.cpp

@@ -52,6 +52,9 @@ namespace NLGUI
 		_TxIdPanR2 = -2;
 		_TxIdCanPanR2 = -2;
 
+		_OffsetX = 0;
+		_OffsetY = 0;
+
 		// The pointer must be draw over ALL layers
 		_RenderLayer= VR_LAYER_MAX;
 		_Color = CRGBA(255,255,255,255);
@@ -59,6 +62,7 @@ namespace NLGUI
 		_StringMode = false;
 		_ForceStringMode = false;
 		_StringCursor = NULL;
+		_StringCursorHardware = NULL;
 	}
 
 	void CViewPointer::forceLink()
@@ -80,56 +84,43 @@ namespace NLGUI
 		_OffsetY = getY();
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_default");
-		if (prop) _TxDefault = (const char *) prop;
+		if (prop) _TxDefault = NLMISC::toLower ((const char *) prop);
-		_TxDefault = NLMISC::strlwr (_TxDefault);
 
  		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_move_window");
-		if (prop) _TxMoveWindow = (const char *) prop;
+		if (prop) _TxMoveWindow = NLMISC::toLower ((const char *) prop);
-		_TxMoveWindow = NLMISC::strlwr (_TxMoveWindow);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_resize_BR_TL");
-		if (prop) _TxResizeBRTL = (const char *) prop;
+		if (prop) _TxResizeBRTL = NLMISC::toLower ((const char *) prop);
-		_TxResizeBRTL = NLMISC::strlwr (_TxResizeBRTL);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_resize_BL_TR");
-		if (prop) _TxResizeBLTR = (const char *) prop;
+		if (prop) _TxResizeBLTR = NLMISC::toLower ((const char *) prop);
-		_TxResizeBLTR = NLMISC::strlwr (_TxResizeBLTR);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_resize_TB");
-		if (prop) _TxResizeTB = (const char *) prop;
+		if (prop) _TxResizeTB = NLMISC::toLower ((const char *) prop);
-		_TxResizeTB = NLMISC::strlwr (_TxResizeTB);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_resize_LR");
-		if (prop) _TxResizeLR = (const char *) prop;
+		if (prop) _TxResizeLR = NLMISC::toLower ((const char *) prop);
-		_TxResizeLR = NLMISC::strlwr (_TxResizeLR);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_rotate");
-		if (prop) _TxRotate = (const char *) prop;
+		if (prop) _TxRotate = NLMISC::toLower ((const char *) prop);
-		_TxRotate = NLMISC::strlwr (_TxRotate);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_scale");
-		if (prop) _TxScale = (const char *) prop;
+		if (prop) _TxScale = NLMISC::toLower ((const char *) prop);
-		_TxScale = NLMISC::strlwr (_TxScale);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_colpick");
-		if (prop) _TxColPick = (const char *) prop;
+		if (prop) _TxColPick = NLMISC::toLower ((const char *) prop);
-		_TxColPick = NLMISC::strlwr (_TxColPick);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_pan");
-		if (prop) _TxPan = (const char *) prop;
+		if (prop) _TxPan = NLMISC::toLower ((const char *) prop);
-		_TxPan = NLMISC::strlwr (_TxPan);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_can_pan");
-		if (prop) _TxCanPan = (const char *) prop;
+		if (prop) _TxCanPan = NLMISC::toLower ((const char *) prop);
-		_TxCanPan = NLMISC::strlwr (_TxCanPan);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_pan_r2");
-		if (prop) _TxPanR2 = (const char *) prop;
+		if (prop) _TxPanR2 = NLMISC::toLower ((const char *) prop);
-		_TxPanR2 = NLMISC::strlwr (_TxPanR2);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"tx_can_pan_r2");
-		if (prop) _TxCanPanR2 = (const char *) prop;
+		if (prop) _TxCanPanR2 = NLMISC::toLower ((const char *) prop);
-		_TxCanPanR2 = NLMISC::strlwr (_TxCanPanR2);
 
 		prop = (char*) xmlGetProp (cur, (xmlChar*)"color");
 		if (prop) _Color = convertColor(prop);

code/nel/src/gui/view_renderer.cpp

@@ -854,12 +854,11 @@ namespace NLGUI
 			return;
 		}
 		// Look if already existing
-		string sLwrGTName = strlwr(sGlobalTextureName);
+		string sLwrGTName = toLower(sGlobalTextureName);
 		TGlobalTextureList::iterator ite = _GlobalTextures.begin();
 		while (ite != _GlobalTextures.end())
 		{
-			std::string sText = strlwr(ite->Name);
+			if (toLower(ite->Name) == sLwrGTName)
-			if (sText == sLwrGTName)
 				break;
 			ite++;
 		}
@@ -984,11 +983,11 @@ namespace NLGUI
 	 */
 	NL3D::UTexture *CViewRenderer::getGlobalTexture(const std::string &name)
 	{
-		string sLwrGTName = strlwr(name);
+		string sLwrGTName = NLMISC::toLower(name);
 		TGlobalTextureList::iterator ite = _GlobalTextures.begin();
 		while (ite != _GlobalTextures.end())
 		{
-			std::string sText = strlwr(ite->Name);
+			std::string sText = NLMISC::toLower(ite->Name);
 			if (sText == sLwrGTName)
 				break;
 			ite++;

code/nel/src/gui/view_text.cpp

@@ -42,6 +42,8 @@ namespace NLGUI
 	// ***************************************************************************
 	void CViewText::setupDefault ()
 	{
+		_ParentElm = NULL;
+
 		_CaseMode = CaseNormal;
 		_Underlined = false;
 		_StrikeThrough = false;
@@ -2650,6 +2652,10 @@ namespace NLGUI
 	void CViewText::onInvalidateContent()
 	{
 		_InvalidTextContext= true;
+
+		if (_ParentElm)
+			_ParentElm->invalidateCoords();
+
 		invalidateCoords();
 	}
 

code/nel/src/gui/widget_manager.cpp

@@ -1961,6 +1961,7 @@ namespace NLGUI
 			}
 			while (cb);
 		}
+		
 		// Check if screen size changed
 		uint32 w, h;
 		CViewRenderer::getInstance()->checkNewScreenSize ();
@@ -1983,6 +1984,7 @@ namespace NLGUI
 			_BProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:B");
 			_AProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:A");
 		}
+
 		setGlobalColor(NLMISC::CRGBA(
 			(uint8)_RProp->getValue32(),
 			(uint8)_GProp->getValue32(),
@@ -2866,17 +2868,19 @@ namespace NLGUI
 	void CWidgetManager::unregisterClockMsgTarget(CCtrlBase *vb)
 	{
 		if (!vb) return;
-		std::vector<CCtrlBase*>::iterator it = std::find(_ClockMsgTargets.begin(), _ClockMsgTargets.end(), vb);
+		std::list<CCtrlBase*>::iterator it = std::find(_ClockMsgTargets.begin(), _ClockMsgTargets.end(), vb);
 		if (it != _ClockMsgTargets.end())
 		{
-			_ClockMsgTargets.erase(it);
+			// instead of deleting, just mark as deleted incase we are inside iterating loop,
+			// it will be removed in sendClockTickEvent
+			(*it) = NULL;
 		}
 	}
 
 	// ***************************************************************************
 	bool CWidgetManager::isClockMsgTarget(CCtrlBase *vb) const
 	{
-		std::vector<CCtrlBase*>::const_iterator it = std::find(_ClockMsgTargets.begin(), _ClockMsgTargets.end(), vb);
+		std::list<CCtrlBase*>::const_iterator it = std::find(_ClockMsgTargets.begin(), _ClockMsgTargets.end(), vb);
 		return it != _ClockMsgTargets.end();
 	}
 
@@ -2895,10 +2899,16 @@ namespace NLGUI
 		}
 
 		// and send clock tick msg to ctrl that are registered
-		std::vector<CCtrlBase*> clockMsgTarget = _ClockMsgTargets;
+		for(std::list<CCtrlBase*>::iterator it = _ClockMsgTargets.begin(); it != _ClockMsgTargets.end();)
-		for(std::vector<CCtrlBase*>::iterator it = clockMsgTarget.begin(); it != clockMsgTarget.end(); ++it)
 		{
-			(*it)->handleEvent(clockTick);
+			CCtrlBase* ctrl = *it;
+			if (ctrl)
+			{
+				ctrl->handleEvent(clockTick);
+				++it;
+			}
+			else
+				it = _ClockMsgTargets.erase(it);
 		}
 	}
 

code/nel/src/logic/logic_state_machine.cpp

@@ -49,7 +49,7 @@ void xmlCheckNodeName (xmlNodePtr &node, const char *nodeName)
 		// Make an error message
 		char tmp[512];
 		smprintf (tmp, 512, "LogicStateMachine STATE_MACHINE XML Syntax error in block line %d, node %s should be %s",
-			(int)node->line, node->name, nodeName);
+			node ? (int)node->line:-1, node->name, nodeName);
 
 		nlinfo (tmp);
 		nlstop;

code/nel/src/misc/CMakeLists.txt

@@ -187,6 +187,12 @@ IF(JPEG_FOUND)
   TARGET_LINK_LIBRARIES(nelmisc ${JPEG_LIBRARY})
 ENDIF(JPEG_FOUND)
 
+IF(GIF_FOUND)
+  INCLUDE_DIRECTORIES(${GIF_INCLUDE_DIR})
+  ADD_DEFINITIONS(-DUSE_GIF)
+  TARGET_LINK_LIBRARIES(nelmisc ${GIF_LIBRARY})
+ENDIF(GIF_FOUND)
+
 IF(WITH_STATIC OR WIN32)
   TARGET_LINK_LIBRARIES(nelmisc ${PNG_LIBRARIES})
 ELSE(WITH_STATIC OR WIN32)

code/nel/src/misc/bitmap.cpp

@@ -134,6 +134,19 @@ uint8 CBitmap::load(NLMISC::IStream &f, uint mipMapSkip)
 	}
 #endif // USE_JPEG
 
+#ifdef USE_GIF
+	if (fileType == GIF_HEADER)
+	{
+#ifdef NEL_ALL_BITMAP_WHITE
+		uint8 result = readGIF(f);
+		MakeWhite (*this);
+		return result;
+#else // NEL_ALL_BITMAP_WHITE
+		return readGIF(f);
+#endif // NEL_ALL_BITMAP_WHITE
+	}
+#endif // USE_GIF
+
 	// assuming it's TGA
 	NLMISC::IStream::TSeekOrigin origin= f.begin;
 	if(!f.seek (0, origin))
@@ -3149,6 +3162,25 @@ void	CBitmap::loadSize(NLMISC::IStream &f, uint32 &retWidth, uint32 &retHeight)
 		}
 		while(!eof);
 	}
+	else if(fileType == GIF_HEADER)
+	{
+		// check second part of header ("7a" or "9a" in 'GIF89a')
+		uint16 s;
+		f.serial(s);
+		if (s != 0x6137 && s != 0x6139)
+		{
+			nlwarning("Invalid GIF header, expected GIF87a or GIF89a");
+			return;
+		}
+
+		uint16 lsWidth;
+		uint16 lsHeight;
+		f.serial(lsWidth);
+		f.serial(lsHeight);
+
+		retWidth = lsWidth;
+		retHeight = lsHeight;
+	}
 	// assuming it's TGA
 	else
 	{

code/nel/src/misc/bitmap_gif.cpp

@@ -0,0 +1,315 @@
+// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "stdmisc.h"
+#include "nel/misc/bitmap.h"
+
+#ifdef USE_GIF
+#include <gif_lib.h>
+#endif
+
+using namespace std;
+
+namespace NLMISC
+{
+
+#ifdef USE_GIF
+
+// GIFLIB_MAJOR is defined from version 5
+#ifndef GIFLIB_MAJOR
+#define GIFLIB_MAJOR 4
+#endif
+
+static uint8 GIF_TRANSPARENT_MASK = 0x01;
+static uint8 GIF_DISPOSE_MASK = 0x07;
+static sint8 GIF_NOT_TRANSPARENT = -1;
+
+static uint8 GIF_DISPOSE_NONE = 0;
+static uint8 GIF_DISPOSE_LEAVE = 1;
+static uint8 GIF_DISPOSE_BACKGROUND = 2;
+static uint8 GIF_DISPOSE_RESTORE = 3;
+
+static NLMISC::IStream *GIFStream = NULL;
+
+#if GIFLIB_MAJOR < 5
+static uint8 INTERLACED_OFFSET[] = { 0, 4, 2, 1 };
+static uint8 INTERLACED_JUMP[] = { 8, 8, 4, 2 };
+#endif
+
+static int readGIFData(GifFileType *gif, GifByteType *data, int length){
+	NLMISC::IStream *f = static_cast<NLMISC::IStream *>(gif->UserData);
+
+	if(!f->isReading()) return 0;
+
+	try
+	{
+		f->serialBuffer((uint8*) data, length);
+	}
+	catch(...)
+	{
+		nlwarning("error while reading JPEG image");
+
+		return 0;
+	}
+
+	return length;
+}
+
+/*-------------------------------------------------------------------*\
+							readGIF
+\*-------------------------------------------------------------------*/
+uint8 CBitmap::readGIF( NLMISC::IStream &f )
+{
+	if(!f.isReading()) return false;
+
+	{
+		// check gif canvas dimension
+		uint16 ver;
+		uint16 width;
+		uint16 height;
+
+		f.serial(ver);
+		f.serial(width);
+		f.serial(height);
+
+		// limit image size as we are using 32bit pixels
+		// 4000x4000x4 ~ 61MiB
+		if (width*height > 4000*4000)
+		{
+			nlwarning("GIF image size is too big (width=%d, height=%d)", width, height);
+			return 0;
+		}
+
+		// rewind for gif decoder
+		f.seek(-10, IStream::current);
+	}
+
+#if GIFLIB_MAJOR >= 5
+	sint32 errorCode;
+	GifFileType *gif = DGifOpen(&f, readGIFData, &errorCode);
+	if (gif == NULL)
+	{
+		nlwarning("failed to open gif, error=%d", errorCode);
+		return 0;
+	}
+#else
+	GifFileType *gif = DGifOpen(&f, readGIFData);
+	if (gif == NULL)
+	{
+		nlwarning("failed to open gif, error=%d", GifLastError());
+		return 0;
+	}
+#endif
+
+	// this will read and decode all frames
+	sint32 ret = DGifSlurp(gif);
+	if (ret != GIF_OK)
+	{
+		nlwarning("failed to read gif, error=%d", ret);
+#if GIFLIB_MAJOR >= 5 && GIFLIB_MINOR >= 1
+		DGifCloseFile(gif, &errorCode);
+#else
+		DGifCloseFile(gif);
+#endif
+		return 0;
+	}
+
+	// resize target buffer
+	uint32 dstChannels = 4; // RGBA
+	resize (gif->SWidth, gif->SHeight, RGBA);
+
+	// make transparent
+	_Data[0].fill(0);
+
+	// make sure background color index exists in global colormap
+	if (gif->SColorMap && gif->SColorMap->ColorCount < gif->SBackGroundColor)
+	{
+		gif->SBackGroundColor = 0;
+	}
+
+	// merge all frames one by one into single target
+	ColorMapObject *ColorMap;
+	sint32 transparency = GIF_NOT_TRANSPARENT;
+	uint8 r, g, b, a;
+	uint32 offset_x, offset_y, width, height;
+
+	// disable loop as we only interested in first frame
+	// for (uint32 frame = 0; frame < gif->ImageCount; frame++)
+	{
+		uint32 frame = 0;
+		SavedImage *curFrame = &gif->SavedImages[frame];
+
+		if (curFrame->ExtensionBlockCount > 0)
+		{
+			for(uint e=0; e<curFrame->ExtensionBlockCount; e++){
+				ExtensionBlock *ext = &curFrame->ExtensionBlocks[e];
+
+				if (ext->Function == GRAPHICS_EXT_FUNC_CODE) {
+					uint8 flag = ext->Bytes[0];
+					//delay = (ext.Bytes[1] << 8) | ext.Bytes[2];
+					transparency = (flag & GIF_TRANSPARENT_MASK) ? ext->Bytes[3] : GIF_NOT_TRANSPARENT;
+					//dispose = ((flag >> 2) & GIF_DISPOSE_MASK);
+				}
+			}
+		}
+
+		// select color map for frame
+		if (curFrame->ImageDesc.ColorMap)
+		{
+			ColorMap = curFrame->ImageDesc.ColorMap;
+		}
+		else
+		if (gif->SColorMap)
+		{
+			ColorMap = gif->SColorMap;
+		}
+		else
+		{
+			nlwarning("GIF has no global or local color map");
+			ColorMap = NULL;
+		}
+
+		// copy frame to canvas
+		offset_x = curFrame->ImageDesc.Left;
+		offset_y = curFrame->ImageDesc.Top;
+		width = curFrame->ImageDesc.Width;
+		height = curFrame->ImageDesc.Height;
+
+#if GIFLIB_MAJOR < 5
+		// giflib 4 does not handle interlaced images, so we must do it
+		if (curFrame->ImageDesc.Interlace)
+		{
+			uint32 srcOffset = 0;
+			for (uint8 pass = 0; pass < 4; pass++)
+			{
+				uint32 nextLine = INTERLACED_OFFSET[pass];
+
+				// y is destination row
+				for (uint32 y = 0; y < height; y++)
+				{
+					if (y != nextLine)
+						continue;
+
+					uint32 dstOffset = (y + offset_y)*gif->SWidth*dstChannels + offset_x*dstChannels;
+					nextLine += INTERLACED_JUMP[pass];
+
+					for (uint32 x = 0; x < width; x++)
+					{
+						srcOffset++;
+						dstOffset+= dstChannels;
+
+						uint32 index = curFrame->RasterBits[srcOffset];
+						if (index != transparency)
+						{
+							// make sure color index is not outside colormap
+							if (ColorMap)
+							{
+								if (index > ColorMap->ColorCount)
+								{
+									index = 0;
+								}
+								r = ColorMap->Colors[index].Red;
+								g = ColorMap->Colors[index].Green;
+								b = ColorMap->Colors[index].Blue;
+							}
+							else
+							{
+								// broken gif, no colormap
+								r = g = b = 0;
+							}
+							a = 255;
+						}
+						else
+						{
+							// transparent
+							r = g = b = a = 0;
+						}
+
+						_Data[0][dstOffset]   = r;
+						_Data[0][dstOffset+1] = g;
+						_Data[0][dstOffset+2] = b;
+						_Data[0][dstOffset+3] = a;
+					} // x loop
+				} // y loop
+			} // pass loop
+		}
+		else
+#endif
+		for (uint32 y = 0; y < height; y++)
+		{
+			uint32 srcOffset = y*width;
+			uint32 dstOffset = (y + offset_y)*gif->SWidth*dstChannels + offset_x*dstChannels;
+			for (uint32 x = 0; x < width; x++)
+			{
+				srcOffset++;
+				dstOffset+= dstChannels;
+
+				uint32 index = curFrame->RasterBits[srcOffset];
+				if (index != transparency)
+				{
+					// make sure color index is not outside colormap
+					if (ColorMap)
+					{
+						if (index > ColorMap->ColorCount)
+						{
+							index = 0;
+						}
+						r = ColorMap->Colors[index].Red;
+						g = ColorMap->Colors[index].Green;
+						b = ColorMap->Colors[index].Blue;
+					}
+					else
+					{
+						// broken gif, no colormap
+						r = g = b = 0;
+					}
+					a = 255;
+				}
+				else
+				{
+					// transparent
+					r = g = b = a = 0;
+				}
+
+				_Data[0][dstOffset]   = r;
+				_Data[0][dstOffset+1] = g;
+				_Data[0][dstOffset+2] = b;
+				_Data[0][dstOffset+3] = a;
+			} // x loop
+		} // y loop
+	}
+
+	// clean up after the read, and free any memory allocated
+#if GIFLIB_MAJOR >= 5 && GIFLIB_MINOR >= 1
+	DGifCloseFile(gif, &errorCode);
+#else
+	DGifCloseFile(gif);
+#endif
+
+	//return the size of a pixel as 32bits
+	return 32;
+}
+
+#else
+
+uint8 CBitmap::readGIF( NLMISC::IStream &/* f */)
+{
+	nlwarning ("You must compile NLMISC with USE_GIF if you want gif support");
+	return 0;
+}
+
+#endif
+}//namespace

code/nel/src/misc/common.cpp

@@ -1025,34 +1025,71 @@ LONG GetRegKey(HKEY key, LPCSTR subkey, LPSTR retdata)
 }
 #endif // NL_OS_WINDOWS
 
-bool openURL (const char *url)
+static bool openDocWithExtension (const char *document, const char *ext)
 {
 #ifdef NL_OS_WINDOWS
-    char key[1024];
+	// First try ShellExecute()
-    if (GetRegKey(HKEY_CLASSES_ROOT, ".html", key) == ERROR_SUCCESS)
+	HINSTANCE result = ShellExecuteA(NULL, "open", document, NULL, NULL, SW_SHOWDEFAULT);
+
+	// If it failed, get the .htm regkey and lookup the program
+	if ((uintptr_t)result <= HINSTANCE_ERROR)
+	{
+		char key[MAX_PATH + MAX_PATH];
+
+		if (GetRegKey(HKEY_CLASSES_ROOT, ext, key) == ERROR_SUCCESS)
 		{
 			lstrcatA(key, "\\shell\\open\\command");
 
-        if (GetRegKey(HKEY_CLASSES_ROOT,key,key) == ERROR_SUCCESS)
+			if (GetRegKey(HKEY_CLASSES_ROOT, key, key) == ERROR_SUCCESS)
 			{
-            char *pos;
+				char *pos = strstr(key, "\"%1\"");
-            pos = strstr(key, "\"%1\"");
+
-            if (pos == NULL) {                     // No quotes found
+				if (pos == NULL)
-                pos = strstr(key, "%1");       // Check for %1, without quotes
+				{
-                if (pos == NULL)                   // No parameter at all...
+					// No quotes found
+					// Check for %1, without quotes
+					pos = strstr(key, "%1");
+		
+					if (pos == NULL)
+					{
+						// No parameter at all...
 						pos = key+lstrlenA(key)-1;
-                else
-                    *pos = '\0';                   // Remove the parameter
 					}
 					else
-                *pos = '\0';                       // Remove the parameter
+					{
+						// Remove the parameter
+						*pos = '\0';
+					}
+				}
+				else
+				{
+					// Remove the parameter
+					*pos = '\0';
+				}
 
 				lstrcatA(pos, " ");
-            lstrcatA(pos, url);
+				lstrcatA(pos, document);
-            int res = WinExec(key,SW_SHOWDEFAULT);
+				int res = WinExec(key, SW_SHOWDEFAULT);
 				return (res>31);
 			}
 		}
+	}
+	else
+	{
+		return true;
+	}
+#else
+	// TODO: implement for Linux and Mac OS X
+	nlunreferenced(document);
+#endif // NL_OS_WINDOWS
+
+	return false;
+}
+
+bool openURL (const char *url)
+{
+#ifdef NL_OS_WINDOWS
+	return openDocWithExtension(url, "htm");
 #elif defined(NL_OS_MAC)
 	return launchProgram("open", url);
 #elif defined(NL_OS_UNIX)
@@ -1060,53 +1097,17 @@ bool openURL (const char *url)
 #else
 	nlwarning("openURL() is not implemented for this OS");
 #endif // NL_OS_WINDOWS
+
 	return false;
 }
 
 bool openDoc (const char *document)
 {
-#ifdef NL_OS_WINDOWS
+	// get extension from document fullpath
-	string ext = CFile::getExtension (document);
+	string ext = CFile::getExtension(document);
-    char key[MAX_PATH + MAX_PATH];
 
-    // First try ShellExecute()
+	// try to open document
-    HINSTANCE result = ShellExecuteA(NULL, "open", document, NULL,NULL, SW_SHOWDEFAULT);
+	return openDocWithExtension(document, ext.c_str());
-
-    // If it failed, get the .htm regkey and lookup the program
-    if ((uintptr_t)result <= HINSTANCE_ERROR)
-	{
-        if (GetRegKey(HKEY_CLASSES_ROOT, ext.c_str(), key) == ERROR_SUCCESS)
-		{
-            lstrcatA(key, "\\shell\\open\\command");
-
-            if (GetRegKey(HKEY_CLASSES_ROOT,key,key) == ERROR_SUCCESS)
-			{
-                char *pos;
-                pos = strstr(key, "\"%1\"");
-                if (pos == NULL) {                     // No quotes found
-                    pos = strstr(key, "%1");       // Check for %1, without quotes
-                    if (pos == NULL)                   // No parameter at all...
-                        pos = key+lstrlenA(key)-1;
-                    else
-                        *pos = '\0';                   // Remove the parameter
-                }
-                else
-                    *pos = '\0';                       // Remove the parameter
-
-                lstrcatA(pos, " ");
-                lstrcatA(pos, document);
-                int res = WinExec(key,SW_SHOWDEFAULT);
-				return (res>31);
-            }
-        }
-    }
-	else
-		return true;
-#else
-	// TODO: implement for Linux and Mac OS X
-	nlunreferenced(document);
-#endif // NL_OS_WINDOWS
-	return false;
 }
 
 } // NLMISC

code/nel/src/misc/debug.cpp

@@ -79,8 +79,7 @@ using namespace std;
 #define LOG_IN_FILE NEL_LOG_IN_FILE
 
 // If true, debug system will trap crash even if the application is in debugger
-//static const bool TrapCrashInDebugger = false;
+static const bool TrapCrashInDebugger = false;
-static const bool TrapCrashInDebugger = true;
 
 #ifdef DEBUG_NEW
 	#define new DEBUG_NEW

code/nel/src/misc/displayer.cpp

@@ -700,6 +700,9 @@ void CMsgBoxDisplayer::doDisplay ( const CLog::TDisplayInfo& args, const char *m
 #		endif
 				abort();
 				break;
+
+			default:
+				break;
 			}
 
 			// no more sent mail for crash

code/nel/src/misc/i18n.cpp

@@ -20,6 +20,12 @@
 #include "nel/misc/path.h"
 #include "nel/misc/i18n.h"
 
+#include <locale.h>
+
+#ifdef NL_OS_MAC
+#include <CoreFoundation/CoreFoundation.h>
+#endif
+
 using namespace std;
 
 #ifdef DEBUG_NEW
@@ -52,11 +58,13 @@ void CI18N::initLanguages()
 		_LanguageCodes.push_back("fr");
 		_LanguageCodes.push_back("de");
 		_LanguageCodes.push_back("ru");
+		_LanguageCodes.push_back("es");
 
 		_LanguageNames.push_back(ucstring("English"));
 		_LanguageNames.push_back(ucstring("French"));
 		_LanguageNames.push_back(ucstring("German"));
 		_LanguageNames.push_back(ucstring("Russian"));
+		_LanguageNames.push_back(ucstring("Spanish"));
 
 		_LanguagesNamesLoaded = true;
 	}
@@ -226,6 +234,108 @@ string CI18N::getCurrentLanguageCode ()
 	return _SelectedLanguageCode;
 }
 
+bool CI18N::isLanguageCodeSupported(const std::string &lang)
+{
+	initLanguages();
+
+	for (sint i = 0, ilen = _LanguageCodes.size(); i < ilen; ++i)
+	{
+		if (lang == _LanguageCodes[i]) return true;
+	}
+
+	return false;
+}
+
+std::string CI18N::getSystemLanguageCode ()
+{
+	static std::string s_cachedSystemLanguage;
+
+	if (!s_cachedSystemLanguage.empty())
+		return s_cachedSystemLanguage;
+
+#ifdef NL_OS_MAC
+	// under OS X, locale is only defined in console, not in UI
+	// so we need to use CoreFoundation API to retrieve it
+
+	// get an array with all preferred languages
+	CFArrayRef langs = CFLocaleCopyPreferredLanguages();
+
+	if (langs)
+	{
+		// get languages count
+		sint languagesCount = CFArrayGetCount(langs);
+
+		// process each language
+		for (sint i = 0; i < languagesCount; ++i)
+		{
+			std::string lang;
+
+			// get language CFString
+			CFStringRef langCF = (CFStringRef)CFArrayGetValueAtIndex(langs, i);
+
+			if (langCF)
+			{
+				// get a C string from CFString
+				const char *langStr = CFStringGetCStringPtr(langCF, kCFStringEncodingASCII);
+
+				if (!langStr)
+				{
+					// get length of the CFString
+					CFIndex length = CFStringGetLength(langCF);
+
+					// allocate a temporary buffer to hold converted string
+					char *tmp = new char[length+1];
+
+					// use alternative function to get a C string from CFString
+					if (CFStringGetCString(langCF, tmp, length+1, kCFStringEncodingASCII))
+					{
+						lang = std::string(tmp, length);
+					}
+					else
+					{
+						nlerror("Unable to convert CFStringRef to string");
+					}
+
+					delete [] tmp;
+				}
+				else
+				{
+					lang = std::string(langStr);
+				}
+
+				CFRelease(langCF);
+			}
+
+			// only keep language code if supported by NeL
+			if (!lang.empty() && isLanguageCodeSupported(lang))
+			{
+				s_cachedSystemLanguage = lang;
+				break;
+			}
+		}
+
+		// don't need languages array anymore
+		CFRelease(langs);
+	}
+#endif
+
+	// use system locale (works under Linux and Windows)
+	if (s_cachedSystemLanguage.empty())
+	{
+		std::string lang = NLMISC::toLower(std::string(setlocale(LC_CTYPE, "")));
+
+		// only keep 2 first characters
+		if (lang.size() > 1)
+			s_cachedSystemLanguage = lang.substr(0, 2);
+	}
+
+	// english is default language
+	if (s_cachedSystemLanguage.empty())
+		s_cachedSystemLanguage = "en";
+
+	return s_cachedSystemLanguage;
+}
+
 void CI18N::removeCComment(ucstring &commentedString)
 {
 	ucstring temp;

code/nel/src/misc/mutex.cpp

@@ -677,7 +677,7 @@ void CFairMutex::debugEndEnter()
 	if (_Mutex == (void*)0x88)
 	{
 		OutputDebugString (str);
-		if (entered) __asm int 3;
+		if (entered) __debugbreak();
 		entered = true;
 	}
 */
@@ -704,7 +704,7 @@ void CFairMutex::debugLeave()
 	if (_Mutex == (void*)0x88)
 	{
 		OutputDebugString (str);
-		if (!entered) __asm int 3;
+		if (!entered) __debugbreak();
 		entered = false;
 	}
 */

code/nel/src/misc/rgba.cpp

@@ -298,7 +298,8 @@ void CRGBA::modulateColors(CRGBA *dest, const CRGBA *src1, const CRGBA *src2, ui
 		uint64 blank = 0;
 		/// well, this could be further optimized when stride is 4
 		if (dup == 1)
-		{	__asm
+		{
+			__asm
 			{
 						push        ebp
 						movq        mm2, blank
@@ -733,17 +734,23 @@ void CRGBA::buildFromHLS(float h, float l, float s)
 
 CRGBA CRGBA::stringToRGBA( const char *ptr )
 {
-	if (!ptr)
+	if (ptr)
-		return NLMISC::CRGBA::White;
+	{
-	
 		int r = 255, g = 255, b = 255, a = 255;
-	sscanf( ptr, "%d %d %d %d", &r, &g, &b, &a );
+
+		// we need at least 3 integer values to consider string is valid
+		if (sscanf( ptr, "%d %d %d %d", &r, &g, &b, &a ) >= 3)
+		{
 			clamp( r, 0, 255 );
 			clamp( g, 0, 255 );
 			clamp( b, 0, 255 );
 			clamp( a, 0, 255 );
 	
 			return CRGBA( r,g,b,a );
+		}
+	}
+
+	return NLMISC::CRGBA::White;
 }
 
 std::string CRGBA::toString() const

code/nel/src/misc/system_info.cpp

@@ -185,11 +185,12 @@ string CSystemInfo::getOS()
 
 	typedef void (WINAPI *PGNSI)(LPSYSTEM_INFO);
 	typedef BOOL (WINAPI *PGPI)(DWORD, DWORD, DWORD, DWORD, PDWORD);
+	typedef LONG (WINAPI* pRtlGetVersion)(OSVERSIONINFOEXA*);
 
 	SYSTEM_INFO si;
 	PGNSI pGNSI;
 	PGPI pGPI;
-	OSVERSIONINFOEX osvi;
+	OSVERSIONINFOEXA osvi;
 	BOOL bOsVersionInfoEx;
 	const int BUFSIZE = 80;
 
@@ -197,15 +198,26 @@ string CSystemInfo::getOS()
 	// If that fails, try using the OSVERSIONINFO structure.
 
 	ZeroMemory(&si, sizeof(SYSTEM_INFO));
-	ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX));
+	ZeroMemory(&osvi, sizeof(osvi));
-	osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
+	osvi.dwOSVersionInfoSize = sizeof(osvi);
 
-	bOsVersionInfoEx = GetVersionExA ((OSVERSIONINFO *) &osvi);
+	HMODULE hNtDll = GetModuleHandleA("ntdll.dll");
+	pRtlGetVersion RtlGetVersion = (pRtlGetVersion)GetProcAddress(hNtDll, "RtlGetVersion");
+ 
+	if (RtlGetVersion)
+	{
+		bOsVersionInfoEx = RtlGetVersion(&osvi) == 0;
+	}
 
 	if(!bOsVersionInfoEx)
 	{
-		osvi.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
+		bOsVersionInfoEx = GetVersionExA ((OSVERSIONINFOA *) &osvi);
-		if (! GetVersionExA ( (OSVERSIONINFO *) &osvi) )
+	}
+
+	if(!bOsVersionInfoEx)
+	{
+		osvi.dwOSVersionInfoSize = sizeof (OSVERSIONINFOA);
+		if (! GetVersionExA ( (OSVERSIONINFOA *) &osvi) )
 			return OSString+" Can't GetVersionEx()";
 	}
 
@@ -223,13 +235,24 @@ string CSystemInfo::getOS()
 	{
 		OSString = "Microsoft";
 
-		if ( osvi.dwMajorVersion > 6 )
+		if ( osvi.dwMajorVersion > 10 )
 		{
 			OSString += " Windows (not released)";
 		}
+		else if ( osvi.dwMajorVersion == 10 )
+		{
+			OSString += " Windows 10";
+		}
 		else if ( osvi.dwMajorVersion == 6 )
 		{
-			if ( osvi.dwMinorVersion == 2 )
+			if ( osvi.dwMinorVersion == 3 )
+			{
+				if( osvi.wProductType == VER_NT_WORKSTATION )
+					OSString += " Windows 8.1";
+				else
+					OSString += " Windows Server 2012 R2";
+			}
+			else if ( osvi.dwMinorVersion == 2 )
 			{
 				if( osvi.wProductType == VER_NT_WORKSTATION )
 					OSString += " Windows 8";

code/nel/src/net/callback_net_base.cpp

@@ -114,7 +114,7 @@ void *CCallbackNetBase::getUserData()
  */
 void CCallbackNetBase::addCallbackArray (const TCallbackItem *callbackarray, sint arraysize)
 {
-	if (arraysize == 1 && callbackarray[0].Callback == NULL && string("") == callbackarray[0].Key)
+	if (arraysize == 1 && callbackarray[0].Callback == NULL && strlen(callbackarray[0].Key) == 0)
 	{
 		// it's an empty array, ignore it
 		return;

code/nel/src/pacs/global_retriever.cpp

@@ -752,7 +752,7 @@ sint32			NLPACS::CGlobalRetriever::getIdentifier(const string &id) const
 
 const string	&NLPACS::CGlobalRetriever::getIdentifier(const NLPACS::UGlobalPosition &position) const
 {
-	static const string		nullString = string("");
+	static const string		nullString;
 
 	if (position.InstanceId == -1)
 		return nullString;
@@ -784,7 +784,7 @@ bool			NLPACS::CGlobalRetriever::buildInstance(const string &id, const NLMISC::C
 	const CRetrieverInstance	&instance = makeInstance(retrieverId, 0, CVector(position));
 
 	// check make instance success
-	if (&instance == NULL || instance.getInstanceId() == -1 || instance.getRetrieverId() != retrieverId)
+	if (instance.getInstanceId() == -1 || instance.getRetrieverId() != retrieverId)
 		return false;
 
 	// links new instance to its neighbors

code/nel/src/sound/audio_decoder.cpp

@@ -124,7 +124,12 @@ bool IAudioDecoder::getInfo(const std::string &filepath, std::string &artist, st
 /// Get audio/container extensions that are currently supported by the nel sound library.
 void IAudioDecoder::getMusicExtensions(std::vector<std::string> &extensions)
 {
+	// only add ogg format if not already in extensions list
+	if (std::find(extensions.begin(), extensions.end(), "ogg") == extensions.end())
+	{
 		extensions.push_back("ogg");
+	}
+
 	// extensions.push_back("wav"); // TODO: Easy.
 }
 

code/nel/src/sound/audio_mixer_user.cpp

@@ -54,6 +54,7 @@
 #include "nel/sound/sound_bank.h"
 #include "nel/sound/group_controller.h"
 #include "nel/sound/containers.h"
+#include "nel/sound/audio_decoder.h"
 
 using namespace std;
 using namespace NLMISC;
@@ -2689,8 +2690,13 @@ bool	CAudioMixerUser::getSongTitle(const std::string &filename, std::string &res
 	{
 		std::string artist;
 		std::string title;
-		if (_SoundDriver->getMusicInfo(filename, artist, title))
+
+		if (!_SoundDriver->getMusicInfo(filename, artist, title))
 		{
+			// use 3rd party libraries supported formats
+			IAudioDecoder::getInfo(filename, artist, title);
+		}
+
 		if (!title.empty())
 		{
 			if (!artist.empty()) result = artist + " - " + title;
@@ -2700,10 +2706,14 @@ bool	CAudioMixerUser::getSongTitle(const std::string &filename, std::string &res
 		{
 			result = artist + " - " + CFile::getFilename(filename);
 		}
-			else result = CFile::getFilename(filename);
+		else
+		{
+			result = CFile::getFilename(filename);
+		}
+
 		return true;
 	}
-	}
+
 	result = "???";
 	return false;
 }
@@ -2751,7 +2761,14 @@ bool	CAudioMixerUser::isEventMusicEnded()
 /// Get audio/container extensions that are currently supported by nel or the used driver implementation.
 void CAudioMixerUser::getMusicExtensions(std::vector<std::string> &extensions)
 {
+	if (_SoundDriver)
+	{
+		// add file formats supported by driver
 		_SoundDriver->getMusicExtensions(extensions);
+	}
+
+	// add 3rd party libraries support file formats
+	IAudioDecoder::getMusicExtensions(extensions);
 }
 
 /// Add a reverb environment

code/nel/src/sound/driver/openal/driver_openal.def

@@ -1,4 +1,3 @@
-LIBRARY nel_drv_openal_win_r
 EXPORTS
 	NLSOUND_createISoundDriverInstance
 	NLSOUND_interfaceVersion

code/nel/src/sound/driver/openal/sound_driver_al.cpp

@@ -630,7 +630,11 @@ void CSoundDriverAL::commit3DChanges()
 /// Write information about the driver to the output stream.
 void CSoundDriverAL::writeProfile(std::string& out)
 {
-	// TODO
+	out = toString("OpenAL\n");
+	out += toString("Source size: %u\n", (uint32)_Sources.size());
+	out += toString("Effects size: %u\n", (uint32)_Effects.size());
+
+	// TODO: write other useful information like OpenAL version and supported extensions
 }
 
 // Does not create a sound loader .. what does it do then?

code/nel/src/sound/driver/xaudio2/driver_xaudio2.def

@@ -1,4 +1,3 @@
-LIBRARY nel_drv_xaudio2_win_r
 EXPORTS
 	NLSOUND_createISoundDriverInstance
 	NLSOUND_interfaceVersion

code/nel/src/sound/driver/xaudio2/sound_driver_xaudio2.cpp

@@ -179,7 +179,7 @@ CSoundDriverXAudio2::CSoundDriverXAudio2(ISoundDriver::IStringMapperProvider * /
 
 	uint32 flags = 0;
 #ifdef NL_DEBUG
-	flags |= XAUDIO2_DEBUG_ENGINE; // comment when done using this :)
+//	flags |= XAUDIO2_DEBUG_ENGINE; // comment when done using this :)
 #endif
 
 	// XAudio2

code/nel/src/sound/driver/xaudio2/source_xaudio2.cpp

@@ -32,7 +32,7 @@ using namespace NLMISC;
 namespace NLSOUND {
 
 CSourceXAudio2::CSourceXAudio2(CSoundDriverXAudio2 *soundDriver) 
-: _SoundDriver(soundDriver), _SourceVoice(NULL), _StaticBuffer(NULL), _OperationSet(soundDriver->getUniqueOperationSet()), 
+: _SoundDriver(soundDriver), _SourceVoice(NULL), _StaticBuffer(NULL), _LastPreparedBuffer(NULL), _OperationSet(soundDriver->getUniqueOperationSet()), 
 _Format(IBuffer::FormatUnknown), _Frequency(0), _PlayStart(0), 
 _Doppler(1.0f), _Pos(0.0f, 0.0f, 0.0f), _Relative(false), _Alpha(1.0), 
 _DirectDryVoice(NULL), _DirectFilterVoice(NULL), _EffectDryVoice(NULL), _EffectFilterVoice(NULL), 
@@ -407,6 +407,7 @@ void CSourceXAudio2::submitStreamingBuffer(IBuffer *buffer)
 		uint32 frequency;
 		buffer->getFormat(bufferFormat, channels, bitsPerSample, frequency);
 		preparePlay(bufferFormat, channels, bitsPerSample, frequency);
+		_LastPreparedBuffer = NULL;
 	}
 	
 	submitBuffer(static_cast<CBufferXAudio2 *>(buffer));
@@ -455,6 +456,7 @@ void CSourceXAudio2::setLooping(bool l)
 						if (FAILED(_SourceVoice->FlushSourceBuffers())) 
 							nlwarning(NLSOUND_XAUDIO2_PREFIX "FAILED FlushSourceBuffers");
 						// resubmit with updated looping settings
+						if (_LastPreparedBuffer == _StaticBuffer)
 							submitBuffer(_StaticBuffer);
 					}
 					else
@@ -478,6 +480,7 @@ void CSourceXAudio2::setLooping(bool l)
 						if (FAILED(_SourceVoice->FlushSourceBuffers())) 
 							nlwarning(NLSOUND_XAUDIO2_PREFIX "FAILED FlushSourceBuffers");
 						// queue buffer with correct looping parameters
+						if (_LastPreparedBuffer == _StaticBuffer)
 							submitBuffer(_StaticBuffer);
 					}
 				}
@@ -635,6 +638,7 @@ bool CSourceXAudio2::play()
 					_StaticBuffer->getChannels(), 
 					_StaticBuffer->getBitsPerSample(),
 					_StaticBuffer->getFrequency());
+				_LastPreparedBuffer = _StaticBuffer;
 				submitBuffer(_StaticBuffer);
 				_PlayStart = CTime::getLocalTime();
 				if (SUCCEEDED(_SourceVoice->Start(0))) _IsPlaying = true;
@@ -663,6 +667,8 @@ void CSourceXAudio2::stop()
 
 		// stop source voice and remove pending buffers
 		_SoundDriver->getXAudio2()->CommitChanges(_OperationSet);
+		if (FAILED(_SourceVoice->ExitLoop()))
+			nlwarning(NLSOUND_XAUDIO2_PREFIX "FAILED ExitLoop");
 		if (FAILED(_SourceVoice->Stop(0))) 
 			nlwarning(NLSOUND_XAUDIO2_PREFIX "FAILED Stop");
 		if (FAILED(_SourceVoice->FlushSourceBuffers())) 

code/nel/src/sound/driver/xaudio2/source_xaudio2.h

@@ -41,6 +41,8 @@ private:
 	CSoundDriverXAudio2 *_SoundDriver;
 	/// Buffer that should be playing.
 	CBufferXAudio2 *_StaticBuffer;
+	/// Last buffer that was prepared for playing.
+	CBufferXAudio2 *_LastPreparedBuffer;
 	
 	// -- Pointers --
 	/// Source voice, can be NULL!

code/nel/tools/3d/ig_elevation/main.cpp

@@ -53,7 +53,7 @@ using namespace NL3D;
 
 // ---------------------------------------------------------------------------
 // Out a string to the stdout and log.log
-void outString (string &sText)
+void outString (const string &sText)
 {
 	createDebug ();
 	InfoLog->displayRaw(sText.c_str());

code/ryzom/client/src/animation_fx.cpp

@@ -61,8 +61,7 @@ void CAnimationFX::buildTrack(NL3D::UAnimationSet *as)
 	nlassert(Sheet != NULL);
 	if (!as) return;
 	if (Sheet->TrajectoryAnim.empty()) return;
-	std::string animName = Sheet->TrajectoryAnim;
+	std::string animName = NLMISC::toLower(Sheet->TrajectoryAnim);
-	NLMISC::strlwr(animName);
 	uint id = as->getAnimationIdByName(animName);
 	NL3D::UAnimation *anim = NULL;
 	if (id != NL3D::UAnimationSet::NotFound)

code/ryzom/client/src/app_bundle_utils.cpp

@@ -17,53 +17,57 @@
 #include "stdpch.h"
 #include "app_bundle_utils.h"
 
-#if defined(NL_OS_MAC)
+#ifdef NL_OS_MAC
 #include <CoreFoundation/CoreFoundation.h>
 #endif
 
 std::string getAppBundlePath()
 {
-	static std::string cachedPathToBundle;
+	static std::string s_cachedPathToBundle;
 
-	if(cachedPathToBundle.size())
+	if (!s_cachedPathToBundle.empty())
-		return cachedPathToBundle;
+		return s_cachedPathToBundle;
 
 #if defined(NL_OS_MAC)
 	// get the bundle
 	CFBundleRef bundle = CFBundleGetMainBundle();
 
-	if(bundle)
+	if (bundle)
 	{
 		// get the url to the bundles root
 		CFURLRef url = CFBundleCopyBundleURL(bundle);
 
-		if(url)
+		if (url)
 		{
 			// get the file system path
 			CFStringRef str;
-			str = CFURLCopyFileSystemPath(
+			str = CFURLCopyFileSystemPath(CFURLCopyAbsoluteURL(url), kCFURLPOSIXPathStyle);
-				CFURLCopyAbsoluteURL(url), kCFURLPOSIXPathStyle);
 			CFRelease(url);
 	
-			if(str)
+			if (str)
 			{
-				cachedPathToBundle = CFStringGetCStringPtr(
+				s_cachedPathToBundle = CFStringGetCStringPtr(str, CFStringGetSmallestEncoding(str));
-					str, CFStringGetSmallestEncoding(str));
 				CFRelease(str);
 			}
 			else
+			{
 				nlerror("CFStringGetCStringPtr");
 			}
-		else
-			nlerror("CFBundleCopyBundleURL");
 		}
 		else
+		{
+			nlerror("CFBundleCopyBundleURL");
+		}
+	}
+	else
+	{
 		nlerror("CFBundleGetMainBundle");
+	}
 #elif defined(NL_OS_WINDOWS)
 	char buffer[MAX_PATH+1];
 	if (GetModuleFileNameA(NULL, buffer, MAX_PATH))
-		cachedPathToBundle = NLMISC::CPath::standardizePath(NLMISC::CFile::getPath(buffer), false);
+		s_cachedPathToBundle = NLMISC::CPath::standardizePath(NLMISC::CFile::getPath(buffer), false);
 #endif // defined(NL_OS_MAC)
 	
-	return cachedPathToBundle;
+	return s_cachedPathToBundle;
 }

code/ryzom/client/src/auto_anim.cpp

@@ -81,7 +81,7 @@ void initAutoAnimation()
 			file.getline(line, 512);
 
 			// Read the animation file
-			string animName = strlwr (CFile::getFilenameWithoutExtension(line));
+			string animName = toLower(CFile::getFilenameWithoutExtension(line));
 			uint id = AutoAnimSet->addAnimation (line, animName.c_str ());
 			if (id == UAnimationSet::NotFound)
 			{

code/ryzom/client/src/browse_faq.cpp

@@ -24,21 +24,26 @@ void browseFAQ(NLMISC::CConfigFile &cf)
 	std::string url;
 	std::string languageCode = "wk";
 	CConfigFile::CVar *languageCodeVarPtr = cf.getVarPtr("LanguageCode");
+
 	if (languageCodeVarPtr)
 	{
 		languageCode = languageCodeVarPtr->asString();
 	}
+
 	CConfigFile::CVar *helpPages = cf.getVarPtr("HelpPages");
+
 	if (helpPages)
 	{
 		for (uint i = 0; i < helpPages->size(); ++i)
 		{
 			std::string entry = helpPages->asString(i);
+
 			if (entry.size() >= languageCode.size())
 			{
 				if (nlstricmp(entry.substr(0, languageCode.size()), languageCode) == 0)
 				{
 					std::string::size_type pos = entry.find("=");
+
 					if (pos != std::string::npos)
 					{
 						url = entry.substr(pos + 1);

code/ryzom/client/src/character_cl.cpp

@@ -610,7 +610,7 @@ uint32 CCharacterCL::buildEquipment(const CCharacterSheet::CEquipment &slot, SLO
 	{
 		// IS the item a valid one ?
 		CSheetId itemId;
-		if(itemId.buildSheetId(NLMISC::strlwr(slot.getItem())))
+		if(itemId.buildSheetId(NLMISC::toLower(slot.getItem())))
 		{
 			// Is it stored in the database ?
 			CEntitySheet *entitySheet = SheetMngr.get(itemId);
@@ -1098,7 +1098,7 @@ string CCharacterCL::automatonType() const	// virtual
 //-----------------------------------------------
 void CCharacterCL::computeAutomaton()
 {
-	_CurrentAutomaton = automatonType() + "_" + NLMISC::strlwr(MBEHAV::modeToString(_Mode)) + ".automaton";
+	_CurrentAutomaton = automatonType() + "_" + NLMISC::toLower(MBEHAV::modeToString(_Mode)) + ".automaton";
 }// computeAutomaton //
 
 

code/ryzom/client/src/client.cpp

@@ -49,9 +49,6 @@
  #define FINAL_VERSION 1
 #endif // TEST_CRASH_COUNTER
 
-// game share
-#include "game_share/ryzom_version.h"
-
 // Client
 #include "resource.h"
 #include "init.h"
@@ -124,6 +121,12 @@ static void sigHandler(int Sig)
 //---------------------------------------------------
 #ifdef NL_OS_WINDOWS
 
+// enable optimus for NVIDIA cards
+extern "C"
+{
+	_declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;
+}
+
 void pump ()
 {
 	// Display the window
@@ -363,6 +366,11 @@ int main(int argc, char **argv)
 	// init the Nel context
 	CApplicationContext *appContext = new CApplicationContext;
 
+	// disable nldebug messages in logs in Release
+#ifdef NL_RELEASE
+	DisableNLDebug = true;
+#endif
+
 	createDebug();
 
 	INelContext::getInstance().setWindowedApplication(true);
@@ -443,10 +451,9 @@ int main(int argc, char **argv)
 	if (string(cmdline) == "/crash")
 		volatile int toto = *(int*)0;
 	if (string(cmdline) == "/break")
-		__asm
 	{
-			int 3
+		__debugbreak();
-		};
+	}
 #endif // TEST_CRASH_COUNTER
 
 	HInstance = hInstance;
@@ -513,7 +520,7 @@ int main(int argc, char **argv)
 		uint i;
 		for (i=0; i<files.size(); i++)
 		{
-			if (strlwr (CFile::getExtension (files[i])) == "ttf")
+			if (toLower(CFile::getExtension (files[i])) == "ttf")
 				CFile::deleteFile (files[i]);
 		}
 	}

code/ryzom/client/src/client.rc

@@ -54,7 +54,7 @@ END
 
 // Icon with lowest ID value placed first to ensure application icon
 // remains consistent on all systems.
-IDI_MAIN_ICON           ICON    DISCARDABLE     "ryzom_small.ico"
+IDI_MAIN_ICON           ICON    DISCARDABLE     "ryzom.ico"
 #endif    // English (U.S.) resources
 /////////////////////////////////////////////////////////////////////////////
 

code/ryzom/client/src/client_cfg.cpp

@@ -49,8 +49,6 @@
 #include "app_bundle_utils.h"
 #endif // NL_OS_MAC
 
-#include <locale.h>
-
 ///////////
 // MACRO //
 ///////////
@@ -295,8 +293,8 @@ CClientConfig::CClientConfig()
 	SelectedSlot		= 0;						// Default is slot 0
 
 	Windowed			= false;					// Default is windowed mode.
-	Width				= 800;						// Default Width for the window.
+	Width				= 0;						// Default Width for the window (0 = current screen resolution).
-	Height				= 600;						// Default Height for the window.
+	Height				= 0;						// Default Height for the window (0 = current screen resolution).
 	Depth				= 32;						// Default Bit per Pixel.
 	Driver3D			= DrvAuto;					// Select best driver depending on hardware.
 	Contrast			= 0.f;						// Default Monitor Contrast.
@@ -431,6 +429,8 @@ CClientConfig::CClientConfig()
 	WebIgMainDomain = "shard.ryzomcore.org";
 	WebIgTrustedDomains.push_back(WebIgMainDomain);
 
+	CurlMaxConnections = 2;
+
 	RingReleaseNotePath = "http://" + WebIgMainDomain + "/releasenotes_ring/index.php";
 	ReleaseNotePath = "http://" + WebIgMainDomain + "/releasenotes/index.php";
 
@@ -680,7 +680,6 @@ CClientConfig::CClientConfig()
 	DamageShieldEnabled = false;
 
 	AllowDebugLua = false;
-	LoadLuaDebugger = false;
 	DisplayLuaDebugInfo = false;
 	BeepWhenLaunched = false;
 
@@ -1076,6 +1075,9 @@ void CClientConfig::setValues()
 	// WEBIG //
 	READ_STRING_FV(WebIgMainDomain);
 	READ_STRINGVECTOR_FV(WebIgTrustedDomains);
+	READ_INT_FV(CurlMaxConnections);
+	if (ClientCfg.CurlMaxConnections < 0)
+		ClientCfg.CurlMaxConnections = 2;
 
 	///////////////
 	// ANIMATION //
@@ -1747,7 +1749,7 @@ void CClientConfig::setValues()
 	// Allow warning display only first time.
 	DisplayCFGWarning= false;
 
-	// If it is the load time, bkup the ClientCfg into LastClientCfg
+	// If it is the load time, backup the ClientCfg into LastClientCfg
 	if(firstTimeSetValues)
 		LastClientCfg = ClientCfg;
 
@@ -1761,7 +1763,6 @@ void CClientConfig::setValues()
 	READ_BOOL_DEV(DamageShieldEnabled)
 
 	READ_BOOL_DEV(AllowDebugLua)
-	READ_BOOL_DEV(LoadLuaDebugger)
 	READ_BOOL_DEV(DisplayLuaDebugInfo)
 
 	READ_BOOL_DEV(LuaDebugInfoGotoButtonEnabled)
@@ -1934,8 +1935,7 @@ void CClientConfig::init(const string &configFileName)
 			nlwarning("CFG::init: creating '%s' with default values", configFileName.c_str ());
 
 		// get current locale
-		std::string lang = toLower(std::string(setlocale(LC_CTYPE, "")));
+		std::string lang = CI18N::getSystemLanguageCode();
-		lang = lang.substr(0, 2);
 
 		const std::vector<std::string> &languages = CI18N::getLanguageCodes();
 

code/ryzom/client/src/client_cfg.h

@@ -304,6 +304,7 @@ struct CClientConfig
 	std::string		WebIgMainDomain;
 	std::vector<string>	WebIgTrustedDomains;
 
+	sint32			CurlMaxConnections;
 
 	///////////////
 	// ANIMATION //
@@ -765,7 +766,6 @@ struct CClientConfig
 
 	/// Allow Lua commands (commands beginning with Lua)
 	bool			AllowDebugLua;
-	bool			LoadLuaDebugger;
 
 	bool			LuaDebugInfoGotoButtonEnabled;
 	std::string		LuaDebugInfoGotoButtonTemplate;

code/ryzom/client/src/commands.cpp

@@ -929,7 +929,7 @@ NLMISC_COMMAND(verbose, "Enable/Disable some Debug Information", "none or magic"
 	}
 	else
 	{
-		std::string type = NLMISC::strlwr(args[0]);
+		std::string type = NLMISC::toLower(args[0]);
 		if     (type == "none")
 			Verbose = VerboseNone;
 		else if(type == "magic")
@@ -3913,20 +3913,12 @@ NLMISC_COMMAND(displayActionCounter, "display the action counters", "")
 }
 
 
-#if defined(NL_OS_WINDOWS)
 NLMISC_COMMAND (url, "launch a browser to the specified url", "<url>")
 {
 	if (args.size () != 1)
 		return false;
 
-	HINSTANCE result = ShellExecute(NULL, "open", args[0].c_str(), NULL,NULL, SW_SHOW);
+	return openURL(args[0].c_str());
-	if ((intptr_t)result > 32)
-		return true;
-	else
-	{
-		log.displayNL ("ShellExecute failed %d", (uint32)(intptr_t)result);
-		return false;
-	}
 }
 
 NLMISC_COMMAND( reconnect, "Reconnect to the same shard (self Far TP)", "")
@@ -3949,8 +3941,6 @@ NLMISC_COMMAND( reconnect, "Reconnect to the same shard (self Far TP)", "")
 	return true;
 }
 
-#endif // !FINAL_VERSION
-
 struct CItemSheetSort
 {
 	const CItemSheet		*IS;

code/ryzom/client/src/connection.cpp

@@ -187,7 +187,7 @@ bool hasPrivilegeEG() { return (UserPrivileges.find(":EG:") != std::string::npos
 
 
 // Restore the video mode (fullscreen for example) after the connection (done in a window)
-void connectionRestaureVideoMode ()
+void connectionRestoreVideoMode ()
 {
 	// Setup full screen if we have to
 	UDriver::CMode mode;
@@ -217,7 +217,7 @@ void connectionRestaureVideoMode ()
 		mode.Depth		= uint8(ClientCfg.Depth);
 		mode.Width		= ClientCfg.Width;
 		mode.Height		= ClientCfg.Height;
-		mode.Frequency= ClientCfg.Frequency;
+		mode.Frequency	= ClientCfg.Frequency;
 		setVideoMode(mode);
 	}
 
@@ -342,7 +342,7 @@ bool connection (const string &cookie, const string &fsaddr)
 		// init the string manager cache.
 		STRING_MANAGER::CStringManagerClient::instance()->initCache("", ClientCfg.LanguageCode);	// VOIR BORIS
 #endif
-		connectionRestaureVideoMode ();
+		connectionRestoreVideoMode ();
 		return true;
 	}
 
@@ -513,7 +513,7 @@ bool reconnection()
 		// init the string manager cache.
 		STRING_MANAGER::CStringManagerClient::instance()->initCache("", ClientCfg.LanguageCode);	// VOIR BORIS
 #endif
-		connectionRestaureVideoMode ();
+		connectionRestoreVideoMode ();
 		return true;
 	}
 */
@@ -1266,10 +1266,10 @@ TInterfaceState globalMenu()
 	}
 
 
-	// Restaure video mode
+	// Restore video mode
 	if (ClientCfg.SelectCharacter == -1)
 	{
-		connectionRestaureVideoMode ();
+		connectionRestoreVideoMode ();
 	}
 
 	// Skip intro next time
@@ -2682,7 +2682,7 @@ class CAHScenarioControl : public IActionHandler
 		// init current scenario name and parameters
 		if(!R2::getEditor().isInitialized())
 		{
-			ScenarioFileName = string("");
+			ScenarioFileName.clear();
 
 			// empty scenario
 			CInterfaceElement *result = scenarioWnd->findFromShortId(string("scenario_value_text"));
@@ -2950,7 +2950,7 @@ class CAHLoadScenario : public IActionHandler
 		}
 
 		// description
-		string description = string("");
+		string description;
 		result = scenarioWnd->findFromShortId(string("edit_small_description"));
 		if(result)
 		{