Merge pull request #32 from Oblomov/master

Gettext + misc fixes

8 files changed, 146 insertions, 81 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 532ac9fee..dc9dc03a6 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,10 +1,32 @@
-project(minetest)
+project(minetest-delta)
 cmake_minimum_required( VERSION 2.6 )
 
 if(RUN_IN_PLACE)
 	add_definitions ( -DRUN_IN_PLACE )
 endif(RUN_IN_PLACE)
 
+OPTION(USE_GETTEXT "Use GetText for internationalization" OFF)
+
+if(USE_GETTEXT)
+	find_package(GettextLib REQUIRED)
+	message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
+	message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
+	if(WIN32)
+		message(STATUS "gettext library: ${GETTEXT_LIBRARY}")
+		message(STATUS "gettext dll: ${GETTEXT_DLL}")
+		message(STATUS "gettext iconv dll: ${GETTEXT_ICONV_DLL}")
+	endif()
+	if (GETTEXT_FOUND)
+		add_definitions( -DUSE_GETTEXT )
+		message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
+	else()
+		message(STATUS "ERROR: GetText enabled but not found, disabling")
+		set(USE_GETTEXT FALSE)
+	endif(GETTEXT_FOUND)
+else(USE_GETTEXT)
+	message(STATUS "GetText disabled")
+endif(USE_GETTEXT)
+
 if(NOT MSVC)
 	set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++")
 endif()
@@ -27,12 +49,6 @@ if(WIN32)
 			CACHE FILEPATH "Path to zlibwapi.lib")
 	set(ZLIB_DLL "${PROJECT_SOURCE_DIR}/../../zlib125dll/dll32/zlibwapi.dll"
 			CACHE FILEPATH "Path to zlibwapi.dll (for installation)")
-	set(GETTEXT_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/../../gettext/include"
-			CACHE PATH "gettext include directory")
-	set(GETTEXT_BIN_DIR "${PROJECT_SOURCE_DIR}/../../gettext/bin"
-			CACHE PATH "gettext bin directory")
-	set(GETTEXT_LIBRARIES "${PROJECT_SOURCE_DIR}/../../gettext/lib/intl.lib"
-			CACHE FILEPATH "gettext intl.lib")
 	set(IRRLICHT_SOURCE_DIR "${PROJECT_SOURCE_DIR}/../../irrlicht-1.7.2"
 			CACHE PATH "irrlicht dir")
 else()
@@ -153,9 +169,9 @@ include_directories(
 set(EXECUTABLE_OUTPUT_PATH ../bin)
 
 if(BUILD_CLIENT)
-	add_executable(minetest ${minetest_SRCS})
+	add_executable(${PROJECT_NAME} ${minetest_SRCS})
 	target_link_libraries(
-		minetest
+		${PROJECT_NAME}
 		${ZLIB_LIBRARIES}
 		${IRRLICHT_LIBRARY}
 		${OPENGL_LIBRARIES}
@@ -163,7 +179,7 @@ if(BUILD_CLIENT)
 		${BZIP2_LIBRARIES}
 		${PNG_LIBRARIES}
 		${X11_LIBRARIES}
-		${GETTEXT_LIBRARIES}
+		${GETTEXT_LIBRARY}
 		${PLATFORM_LIBS}
 		${CLIENT_PLATFORM_LIBS}
 		${JTHREAD_LIBRARY}
@@ -172,9 +188,9 @@ if(BUILD_CLIENT)
 endif(BUILD_CLIENT)
 
 if(BUILD_SERVER)
-	add_executable(minetestserver ${minetestserver_SRCS})
+	add_executable(${PROJECT_NAME}server ${minetestserver_SRCS})
 	target_link_libraries(
-		minetestserver
+		${PROJECT_NAME}server
 		${ZLIB_LIBRARIES}
 		${PLATFORM_LIBS}
 		${JTHREAD_LIBRARY}
@@ -199,7 +215,7 @@ if(MSVC)
 	set(CMAKE_CXX_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
 	
 	if(BUILD_SERVER)
-		set_target_properties(minetestserver PROPERTIES
+		set_target_properties(${PROJECT_NAME}server PROPERTIES
 				COMPILE_DEFINITIONS "SERVER")
 	endif(BUILD_SERVER)
 
@@ -221,10 +237,6 @@ else()
 		set(ARCH i386)
 	endif()
 
-	if(WIN32)
-		set(CMAKE_EXE_LINKER_FLAGS "-lintl -L ${GETTEXT_BIN_DIR}")
-	endif()
-
 	set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG ${RELEASE_WARNING_FLAGS} ${WARNING_FLAGS} -O3 -ffast-math -Wall -fomit-frame-pointer -pipe -funroll-loops")
 	set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall ${WARNING_FLAGS}")
 
@@ -233,7 +245,7 @@ else()
 	endif()
 	
 	if(BUILD_SERVER)
-		set_target_properties(minetestserver PROPERTIES
+		set_target_properties(${PROJECT_NAME}server PROPERTIES
 				COMPILE_DEFINITIONS "SERVER")
 	endif(BUILD_SERVER)
 
@@ -250,15 +262,20 @@ endif()
 install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/../minetest.conf.example" DESTINATION ${EXAMPLE_CONF_DIR})
 
 if(BUILD_CLIENT)
-	install(TARGETS minetest DESTINATION ${BINDIR})
+	install(TARGETS ${PROJECT_NAME} DESTINATION ${BINDIR})
 
 	file(GLOB images "${CMAKE_CURRENT_SOURCE_DIR}/../data/*.png")
 
 	install(FILES ${images} DESTINATION ${DATADIR})
 
-	install(FILES ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-c55.mo DESTINATION locale/de/LC_MESSAGES)
- 	install(FILES ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/minetest-c55.mo DESTINATION locale/fr/LC_MESSAGES)
- 	
+	if (USE_GETTEXT)
+		foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+			set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
+			set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
+			install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
+		endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+	endif()
+
 	if(WIN32)
 		if(DEFINED IRRLICHT_DLL)
 			install(FILES ${IRRLICHT_DLL} DESTINATION ${BINDIR})
@@ -266,50 +283,71 @@ if(BUILD_CLIENT)
 		if(DEFINED ZLIB_DLL)
 			install(FILES ${ZLIB_DLL} DESTINATION ${BINDIR})
 		endif()
-		if(DEFINED GETTEXT_BIN_DIR)
-			install(FILES ${GETTEXT_BIN_DIR}/libintl3.dll DESTINATION ${BINDIR})
-			install(FILES ${GETTEXT_BIN_DIR}/libiconv2.dll DESTINATION ${BINDIR})
-		endif()
+		if(USE_GETTEXT)
+			if(DEFINED GETTEXT_DLL)
+				install(FILES ${GETTEXT_DLL} DESTINATION ${BINDIR})
+			endif()
+			if(DEFINED GETTEXT_ICONV_DLL)
+				install(FILES ${GETTEXT_ICONV_DLL} DESTINATION ${BINDIR})
+			endif()
+		endif(USE_GETTEXT)
 	endif()
 endif(BUILD_CLIENT)
 
 if(BUILD_SERVER)
-	install(TARGETS minetestserver DESTINATION ${BINDIR})
+	install(TARGETS ${PROJECT_NAME}server DESTINATION ${BINDIR})
 endif(BUILD_SERVER)
 
-if(WIN32)
-	set(GETTEXT_MSGFMT "${GETTEXT_BIN_DIR}/msgfmt" CACHE FILEPATH "path to msgfmt")
-elseif(APPLE)
-	set(GETTEXT_MSGFMT "${GETTEXT_BIN_DIR}/msgfmt" CACHE FILEPATH "path to msgfmt")
-else()
-	set(GETTEXT_MSGFMT "msgfmt")
-endif()
-
-add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES COMMENT "mo-update [de]: Creating locale directory.")
-add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES COMMENT "mo-update [fr]: Creating locale directory.")
-
-add_custom_command(
-		OUTPUT ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-c55.mo
-		COMMAND ${GETTEXT_MSGFMT} -o ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-c55.mo ${CMAKE_SOURCE_DIR}/po/de/minetest-c55.po 
-		DEPENDS 
-			${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES
-			${CMAKE_SOURCE_DIR}/po/de/minetest-c55.po
-		WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/po/de
-		COMMENT "mo-update [de]: Creating mo file."
-		)
-add_custom_command(
-		OUTPUT ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/minetest-c55.mo
-		COMMAND ${GETTEXT_MSGFMT} -o ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/minetest-c55.mo ${CMAKE_SOURCE_DIR}/po/fr/minetest-c55.po 
-		DEPENDS 
-			${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES
-			${CMAKE_SOURCE_DIR}/po/fr/minetest-c55.po
-		WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/po/fr
-		COMMENT "mo-update [fr]: Creating mo file."
-		)
-		
-add_custom_target(translation_de ALL COMMENT "mo update [de]" DEPENDS ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-c55.mo)
-add_custom_target(translation_fr ALL COMMENT "mo update [fr]" DEPENDS ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/minetest-c55.mo)
-
+if (USE_GETTEXT)
+	add_custom_command(OUTPUT "${GETTEXT_PO_PATH}/en"
+		COMMAND ${CMAKE_COMMAND} -E make_directory "${GETTEXT_PO_PATH}/en"
+		COMMENT "po-update [en]: creating translation template base directory")
+	set(POT_FILE "${GETTEXT_PO_PATH}/en/minetest.pot")
+	file(GLOB GETTEXT_POT_DEPS *.cpp *.h)
+	file(GLOB GETTEXT_POT_DEPS_REL RELATIVE ${CMAKE_SOURCE_DIR} *.cpp *.h)
+	add_custom_command(OUTPUT ${POT_FILE}
+		COMMAND ${GETTEXT_EXTRACT} -F -n -o ${POT_FILE} ${GETTEXT_POT_DEPS_REL}
+		DEPENDS "${GETTEXT_PO_PATH}/en" ${GETTEXT_POT_DEPS}
+		WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+		COMMENT "po-update [en]: updating translation template")
+
+	set(PO_FILES)
+	set(MO_FILES)
+
+	foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+		# skip the 'en' locale which is treated separately
+		if (NOT LOCALE STREQUAL "en")
+			set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
+			add_custom_command(OUTPUT ${PO_FILE_PATH}
+				COMMAND ${GETTEXT_MSGMERGE} -F -U ${PO_FILE_PATH} ${POT_FILE}
+				DEPENDS ${POT_FILE}
+				WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
+				COMMENT "po-update [${LOCALE}]: updating strings")
+
+
+			set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
+			add_custom_command(OUTPUT ${MO_BUILD_PATH}
+				COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
+				COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
+
+			set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
+
+			add_custom_command(
+				OUTPUT ${MO_FILE_PATH}
+				COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
+				DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
+				WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
+				COMMENT "mo-update [${LOCALE}]: Creating mo file."
+				)
+
+			set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
+			set(PO_FILES ${PO_FILES} ${PO_FILE_PATH})
+		endif(NOT LOCALE STREQUAL "en")
+	endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+
+	add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
+	add_custom_target(updatepo COMMENT "po update" DEPENDS ${PO_FILES})
+endif(USE_GETTEXT)
 
 # Subdirectories
 
diff --git a/src/gettext.h b/src/gettext.h
index 7f5f56e49..8ddb95346 100644
--- a/src/gettext.h
+++ b/src/gettext.h
@@ -1,9 +1,16 @@
+#ifdef USE_GETTEXT
 #include <libintl.h>
+#else
+#define gettext(String) String
+#define bindtextdomain(domain, dir) /* */
+#define textdomain(domain) /* */
+#endif
+
 #define _(String) gettext(String)
 #define gettext_noop(String) String
 #define N_(String) gettext_noop (String)
 
-inline wchar_t* chartowchar_t(char *str)
+inline wchar_t* chartowchar_t(const char *str)
 {
 	size_t l = strlen(str)+1;
 	wchar_t* nstr = new wchar_t[l];
diff --git a/src/guiMainMenu.cpp b/src/guiMainMenu.cpp
index f557f4dc0..1d7f224f6 100644
--- a/src/guiMainMenu.cpp
+++ b/src/guiMainMenu.cpp
@@ -177,7 +177,8 @@ void GUIMainMenu::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 110, 20);
 		rect += topleft_client + v2s32(35, 50+6);
-		Environment->addStaticText(chartowchar_t(gettext("Name/Password")), rect, false, true, this, -1);
+		Environment->addStaticText(chartowchar_t(gettext("Name/Password")), 
+			rect, false, true, this, -1);
 	}
 	{
 		core::rect<s32> rect(0, 0, 230, 30);
@@ -199,7 +200,8 @@ void GUIMainMenu::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 110, 20);
 		rect += topleft_client + v2s32(35, 100+6);
-		Environment->addStaticText(chartowchar_t(gettext("Address/Port")), rect, false, true, this, -1);
+		Environment->addStaticText(chartowchar_t(gettext("Address/Port")),
+			rect, false, true, this, -1);
 	}
 	{
 		core::rect<s32> rect(0, 0, 230, 30);
@@ -217,13 +219,15 @@ void GUIMainMenu::regenerateGui(v2u32 screensize)
 	}
 	{
 		core::rect<s32> rect(0, 0, 400, 20);
-		Environment->addStaticText(chartowchar_t(gettext("Leave address blank to start a local server.")), rect, false, true, this, -1);
+		rect += topleft_client + v2s32(160, 100+35);
+		Environment->addStaticText(chartowchar_t(gettext("Leave address blank to start a local server.")),
+			rect, false, true, this, -1);
 	}
 	{
 		core::rect<s32> rect(0, 0, 250, 30);
 		rect += topleft_client + v2s32(35, 150);
 		Environment->addCheckBox(fancy_trees, rect, this, GUI_ID_FANCYTREE_CB,
-			chartowchar_t(gettext("Fancy trees")));	
+			chartowchar_t(gettext("Fancy trees"))); 
 	}
 	{
 		core::rect<s32> rect(0, 0, 250, 30);
@@ -236,7 +240,8 @@ void GUIMainMenu::regenerateGui(v2u32 screensize)
 		core::rect<s32> rect(0, 0, 180, 30);
 		//rect += topleft_client + v2s32(size_client.X/2-180/2, 225-30/2);
 		rect += topleft_client + v2s32(size_client.X-180-40, 150+25);
-		Environment->addButton(rect, this, GUI_ID_JOIN_GAME_BUTTON, chartowchar_t(gettext("Start Game / Connect")));
+		Environment->addButton(rect, this, GUI_ID_JOIN_GAME_BUTTON,
+			chartowchar_t(gettext("Start Game / Connect")));
 	}
 
 	// Key change button
@@ -244,7 +249,8 @@ void GUIMainMenu::regenerateGui(v2u32 screensize)
 		core::rect<s32> rect(0, 0, 100, 30);
 		//rect += topleft_client + v2s32(size_client.X/2-180/2, 225-30/2);
 		rect += topleft_client + v2s32(size_client.X-180-40-100-20, 150+25);
-		Environment->addButton(rect, this, GUI_ID_CHANGE_KEYS_BUTTON, chartowchar_t(gettext("Change keys")));
+		Environment->addButton(rect, this, GUI_ID_CHANGE_KEYS_BUTTON,
+			chartowchar_t(gettext("Change keys")));
 	}
 	/*
 		Server section
@@ -266,19 +272,22 @@ void GUIMainMenu::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 250, 30);
 		rect += topleft_server + v2s32(35, 30);
-		Environment->addCheckBox(creative_mode, rect, this, GUI_ID_CREATIVE_CB, chartowchar_t(gettext("Creative Mode")));
+		Environment->addCheckBox(creative_mode, rect, this, GUI_ID_CREATIVE_CB,
+			chartowchar_t(gettext("Creative Mode")));
 	}
 	{
 		core::rect<s32> rect(0, 0, 250, 30);
 		rect += topleft_server + v2s32(35, 60);
-		Environment->addCheckBox(enable_damage, rect, this, GUI_ID_DAMAGE_CB, chartowchar_t(gettext("Enable Damage")));
+		Environment->addCheckBox(enable_damage, rect, this, GUI_ID_DAMAGE_CB,
+			chartowchar_t(gettext("Enable Damage")));
 	}
 	// Map delete button
 	{
 		core::rect<s32> rect(0, 0, 130, 30);
 		//rect += topleft_server + v2s32(size_server.X-40-130, 100+25);
 		rect += topleft_server + v2s32(40, 100+25);
-		Environment->addButton(rect, this, GUI_ID_DELETE_MAP_BUTTON, chartowchar_t(gettext("Delete map")));
+		Environment->addButton(rect, this, GUI_ID_DELETE_MAP_BUTTON,
+			  chartowchar_t(gettext("Delete map")));
 	}
 }
 
diff --git a/src/guiMessageMenu.cpp b/src/guiMessageMenu.cpp
index e4e582ab1..155be6029 100644
--- a/src/guiMessageMenu.cpp
+++ b/src/guiMessageMenu.cpp
@@ -89,7 +89,8 @@ void GUIMessageMenu::regenerateGui(v2u32 screensize)
 		core::rect<s32> rect(0, 0, 140, 30);
 		rect = rect + v2s32(size.X/2-140/2, size.Y/2-30/2+25);
 		gui::IGUIElement *e = 
-		Environment->addButton(rect, this, 257, chartowchar_t(gettext("Proceed")));
+		Environment->addButton(rect, this, 257,
+			chartowchar_t(gettext("Proceed")));
 		Environment->setFocus(e);
 	}
 }
diff --git a/src/guiPasswordChange.cpp b/src/guiPasswordChange.cpp
index 79601a99f..fabe75110 100644
--- a/src/guiPasswordChange.cpp
+++ b/src/guiPasswordChange.cpp
@@ -99,7 +99,8 @@ void GUIPasswordChange::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 110, 20);
 		rect += topleft_client + v2s32(35, ypos+6);
-		Environment->addStaticText(chartowchar_t(gettext("Old Password")), rect, false, true, this, -1);
+		Environment->addStaticText(chartowchar_t(gettext("Old Password")),
+			rect, false, true, this, -1);
 	}
 	{
 		core::rect<s32> rect(0, 0, 230, 30);
@@ -113,7 +114,8 @@ void GUIPasswordChange::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 110, 20);
 		rect += topleft_client + v2s32(35, ypos+6);
-		Environment->addStaticText(chartowchar_t(gettext("New Password")), rect, false, true, this, -1);
+		Environment->addStaticText(chartowchar_t(gettext("New Password")),
+			rect, false, true, this, -1);
 	}
 	{
 		core::rect<s32> rect(0, 0, 230, 30);
@@ -126,7 +128,8 @@ void GUIPasswordChange::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 110, 20);
 		rect += topleft_client + v2s32(35, ypos+6);
-		Environment->addStaticText(chartowchar_t(gettext("Confirm Password")), rect, false, true, this, -1);
+		Environment->addStaticText(chartowchar_t(gettext("Confirm Password")),
+			rect, false, true, this, -1);
 	}
 	{
 		core::rect<s32> rect(0, 0, 230, 30);
@@ -148,7 +151,9 @@ void GUIPasswordChange::regenerateGui(v2u32 screensize)
 		core::rect<s32> rect(0, 0, 300, 20);
 		rect += topleft_client + v2s32(35, ypos);
 		IGUIElement *e = 
-		Environment->addStaticText(chartowchar_t(gettext("Passwords do not match!")), rect, false, true, this, ID_message);
+		Environment->addStaticText(
+			chartowchar_t(gettext("Passwords do not match!")),
+			rect, false, true, this, ID_message);
 		e->setVisible(false);
 	}
 
diff --git a/src/guiPauseMenu.cpp b/src/guiPauseMenu.cpp
index 5f40a4820..61485518c 100644
--- a/src/guiPauseMenu.cpp
+++ b/src/guiPauseMenu.cpp
@@ -106,25 +106,29 @@ void GUIPauseMenu::regenerateGui(v2u32 screensize)
 	{

 		core::rect<s32> rect(0, 0, 140, btn_height);

 		rect = rect + v2s32(size.X/2-140/2, btn_y);

-		Environment->addButton(rect, this, 256, chartowchar_t(gettext("Continue")));

+		Environment->addButton(rect, this, 256,

+			chartowchar_t(gettext("Continue")));

 	}

 	btn_y += btn_height + btn_gap;

 	{

 		core::rect<s32> rect(0, 0, 140, btn_height);

 		rect = rect + v2s32(size.X/2-140/2, btn_y);

-		Environment->addButton(rect, this, 261, chartowchar_t(gettext("Change Password")));

+		Environment->addButton(rect, this, 261,

+			chartowchar_t(gettext("Change Password")));

 	}

 	btn_y += btn_height + btn_gap;

 	{

 		core::rect<s32> rect(0, 0, 140, btn_height);

 		rect = rect + v2s32(size.X/2-140/2, btn_y);

-		Environment->addButton(rect, this, 260, chartowchar_t(gettext("Disconnect")));

+		Environment->addButton(rect, this, 260,

+			chartowchar_t(gettext("Disconnect")));

 	}

 	btn_y += btn_height + btn_gap;

 	{

 		core::rect<s32> rect(0, 0, 140, btn_height);

 		rect = rect + v2s32(size.X/2-140/2, btn_y);

-		Environment->addButton(rect, this, 257, chartowchar_t(gettext("Exit to OS")));

+		Environment->addButton(rect, this, 257,

+			chartowchar_t(gettext("Exit to OS")));

 	}

 

 	{

diff --git a/src/guiTextInputMenu.cpp b/src/guiTextInputMenu.cpp
index b15f8bc07..252e452f5 100644
--- a/src/guiTextInputMenu.cpp
+++ b/src/guiTextInputMenu.cpp
@@ -107,7 +107,8 @@ void GUITextInputMenu::regenerateGui(v2u32 screensize)
 	{
 		core::rect<s32> rect(0, 0, 140, 30);
 		rect = rect + v2s32(size.X/2-140/2, size.Y/2-30/2+25);
-		Environment->addButton(rect, this, 257, chartowchar_t(gettext("Proceed")));
+		Environment->addButton(rect, this, 257,
+			chartowchar_t(gettext("Proceed")));
 	}
 }
 
diff --git a/src/main.cpp b/src/main.cpp
index b6a53566e..a7634a3c1 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1132,7 +1132,7 @@ int main(int argc, char *argv[])
 	// Create user data directory

 	fs::CreateDir(porting::path_userdata);

 

-	setlocale(LC_ALL, "");

+	setlocale(LC_MESSAGES, "");
 	bindtextdomain("minetest-c55", (porting::path_userdata+"/locale").c_str());

 	textdomain("minetest-c55");