translated main menu to german, omitting header info in gettext calls, libs, test gettext call in menuitem render

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@4629 e016b1c5-ed68-44aa-a2f7-31cac88cffde

source/locale/AC.pot

@@ -0,0 +1,46 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-08-12 20:23+0200\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <[email protected]>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: R:\projects\actioncube\_svn\trunk\ac\source\src\main.cpp:614
+msgid "hello world\n"
+msgstr ""
+
+
+msgid "Multiplayer"
+msgstr ""
+
+msgid "Singleplayer"			
+msgstr ""
+
+msgid "Settings"	
+msgstr ""
+
+msgid "Demo"	
+msgstr ""
+
+msgid "Editing" 
+msgstr ""
+
+msgid "Help"	
+msgstr ""
+
+msgid "About"
+msgstr ""
+
+msgid "Quit"
+msgstr ""

source/locale/de/LC_MESSAGES/AC.po

@@ -0,0 +1,42 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) rabid viper productions
+# FIRST AUTHOR blah, 2009
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: AC\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-08-12 20:23+0200\n"
+"PO-Revision-Date: 2009-08-12 20:23+0200\n"
+"Last-Translator: dude <EMAIL@ADDRESS>\n"
+"Language-Team: German <[email protected]>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+msgid "About"
+msgstr "Info"
+
+msgid "Demo"
+msgstr "Demo"
+
+msgid "Editing"
+msgstr "Editieren"
+
+msgid "Help"
+msgstr "Hilfe"
+
+msgid "Multiplayer"
+msgstr "Mehrspieler"
+
+msgid "Quit"
+msgstr "Beenden"
+
+msgid "Settings"
+msgstr "Einstellungen"
+
+msgid "Singleplayer"
+msgstr "Einzelspieler"
+
+msgid "hello world\n"
+msgstr "HALLO WELT\n"

source/locale/de_build_mo.bat

@@ -0,0 +1,3 @@
+msgfmt -c -v -o de\lc_messages\AC.mo de\lc_messages\AC.po
+copy /Y de\lc_messages\AC.mo ..\..\packages\locale\de\lc_messages\AC.mo
+pause

source/locale/de_update_po.bat

@@ -0,0 +1,2 @@
+msgmerge.exe -s -U de\lc_messages\AC.po AC.pot
+pause

source/src/cube.h

@@ -9,6 +9,7 @@
 #include "weapon.h"
 #include "entity.h"
 #include "world.h"
+#include "i18n.h"
 
 #ifndef STANDALONE
  #include "command.h"

source/src/i18n.cpp

@@ -0,0 +1,15 @@
+// internationalization and localization
+
+#include "pch.h"
+#include "cube.h"
+
+i18nmanager::i18nmanager(const char *domain, const char *basepath) : domain(domain), basepath(basepath)
+{
+	locale = setlocale(LC_ALL, ""); // use current default locale
+	bindtextdomain(domain, basepath); // set base path
+	textdomain(domain);
+
+	printf("current locale: %s\n", locale);
+
+	printf(_("hello world\n")); // test output
+}

source/src/i18n.h

@@ -0,0 +1,12 @@
+// internationalization and localization
+
+// localization manager
+struct i18nmanager
+{
+	const char *basepath;
+	const char *domain;
+	char *locale;
+
+	i18nmanager(const char *domain, const char *basepath); // initialize locale system
+	
+};

source/src/main.cpp

@@ -606,6 +606,8 @@ int main(int argc, char **argv)
     }
     if(!quitdirectly)
     {
+		i18nmanager i18n("AC", path("packages/locale", true));
+
 		initing = NOT_INITING;
 
 		initlog("sdl");

source/src/menus.cpp

@@ -158,7 +158,7 @@ struct mitemmanual : mitem
     virtual void render(int x, int y, int w)
     {
         mitem::render(x, y, w);
-        draw_text(text, x, y);
+        draw_text(_(text), x, y);
     }
 
     virtual void focus(bool on)

source/src/tools.h

@@ -638,7 +638,15 @@ inline char *newstring(const char *s)           { return newstring(s, strlen(s))
 inline char *newstringbuf()                     { return newstring(_MAXDEFSTR-1); }
 inline char *newstringbuf(const char *s)        { return newstring(s, _MAXDEFSTR-1); }
 
-#define _(STRING) gettext(STRING)
+inline char *_gettext(const char *msgid)
+{
+	if(msgid && msgid[0] != '\0')
+		return gettext(msgid);
+	else
+		return "";
+}
+
+#define _(s) _gettext(s)
 
 extern const char *timestring(bool local = false, const char *fmt = NULL);
 extern const char *asctime();

source/vcpp/cube.vcproj

@@ -569,6 +569,10 @@
 				RelativePath="..\src\hudgun.h"
 				>
 			</File>
+			<File
+				RelativePath="..\src\i18n.h"
+				>
+			</File>
 			<File
 				RelativePath="..\src\md2.h"
 				>
@@ -1769,6 +1773,10 @@
 					/>
 				</FileConfiguration>
 			</File>
+			<File
+				RelativePath="..\src\i18n.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\src\log.cpp"
 				>