added everything
This commit is contained in:
Metario
62
engine/i18n/i18n.cc
Executable file
62
engine/i18n/i18n.cc
Executable file
@ -0,0 +1,62 @@
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//-----------------------------------------------------------------------------
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// Torque Game Engine
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// Copyright (C) GarageGames.com, Inc.
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//-----------------------------------------------------------------------------
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#include "platform/platform.h"
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#include "core/stream.h"
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#include "core/fileStream.h"
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#include "core/resManager.h"
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#include "console/console.h"
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#include "i18n/i18n.h"
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#include "i18n/lang.h"
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//////////////////////////////////////////////////////////////////////////
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// Globals
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//////////////////////////////////////////////////////////////////////////
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// [tom, 3/17/2005] Note: This is created in script
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static LangTable *gCoreLangTable = NULL;
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// [tom, 3/17/2005] Defined in CoreStringsDefaults.cc, which is generated by langc
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//extern const UTF8 *gI18NDefaultStrings[];
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// [tom, 5/2/2005] Note: Temporary kludge to keep this compilable while
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// the core localization isn't finished.
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static const UTF8 *gI18NDefaultStrings[] =
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{
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NULL
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};
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//////////////////////////////////////////////////////////////////////////
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const UTF8 *getCoreString(S32 id)
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{
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if(gCoreLangTable)
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return gCoreLangTable->getString(id);
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else
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return gI18NDefaultStrings[id];
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}
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//////////////////////////////////////////////////////////////////////////
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ConsoleFunction(getCoreLangTable, S32, 1, 1, "()")
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{
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if(gCoreLangTable)
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return gCoreLangTable->getId();
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else
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return 0;
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}
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ConsoleFunction(setCoreLangTable, void, 2, 2, "(LangTable)")
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{
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LangTable *lt;
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if(Sim::findObject(argv[1], lt))
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gCoreLangTable = lt;
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else
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Con::errorf("setCoreLangTable - Unable to find LanTable '%s'", argv[1]);
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}
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//////////////////////////////////////////////////////////////////////////
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22
engine/i18n/i18n.h
Executable file
22
engine/i18n/i18n.h
Executable file
@ -0,0 +1,22 @@
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//-----------------------------------------------------------------------------
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// Torque Game Engine
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// Copyright (C) GarageGames.com, Inc.
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//-----------------------------------------------------------------------------
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#if 0
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// Core strings are out of date so this code is currently disabled.
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#include "i18n/CoreStrings.h"
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#ifndef _I18N_H_
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#define _I18N_H_
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#define _L(x) (getCoreString(x))
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// Protos
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extern const UTF8 *getCoreString(S32 id);
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#endif // _I18N_H_
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#endif
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420
engine/i18n/lang.cc
Executable file
420
engine/i18n/lang.cc
Executable file
@ -0,0 +1,420 @@
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//-----------------------------------------------------------------------------
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// Torque Game Engine
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||||
// Copyright (C) GarageGames.com, Inc.
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//-----------------------------------------------------------------------------
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#include "platform/platform.h"
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#include "core/stream.h"
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#include "core/fileStream.h"
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#include "core/resManager.h"
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#include "console/console.h"
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#include "console/consoleInternal.h"
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#include "console/ast.h"
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#include "console/compiler.h"
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#include "util/safeDelete.h"
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#include "i18n/lang.h"
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//////////////////////////////////////////////////////////////////////////
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// LangFile Class
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//////////////////////////////////////////////////////////////////////////
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LangFile::LangFile(const UTF8 *langName /* = NULL */)
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{
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if(langName)
|
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{
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mLangName = new UTF8 [dStrlen(langName) + 1];
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dStrcpy(mLangName, langName);
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}
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else
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mLangName = NULL;
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mLangFile = NULL;
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}
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LangFile::~LangFile()
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{
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// [tom, 3/1/2005] Note: If this is freed in FreeTable() then when the file
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// is loaded, the language name will be blitzed.
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// Programming after 36 hours without sleep != good.
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SAFE_DELETE(mLangName);
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SAFE_DELETE(mLangFile);
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freeTable();
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}
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void LangFile::freeTable()
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{
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U32 i;
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for(i = 0;i < mStringTable.size();i++)
|
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{
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if(mStringTable[i])
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delete [] mStringTable[i];
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}
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mStringTable.clear();
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}
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bool LangFile::load(const UTF8 *filename)
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{
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Stream *pS;
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bool bRet = false;
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if(pS = ResourceManager->openStream((const char*)filename))
|
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{
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bRet = load(pS);
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ResourceManager->closeStream(pS);
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}
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return bRet;
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}
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bool LangFile::load(Stream *s)
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{
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freeTable();
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while(s->getStatus() != Stream::EOS)
|
||||
{
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char buf[256];
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s->readString(buf);
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addString((const UTF8*)buf);
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}
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return true;
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}
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bool LangFile::save(const UTF8 *filename)
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{
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FileStream fs;
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bool bRet = false;
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if(!isLoaded())
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return false;
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if(ResourceManager->openFileForWrite(fs, (const char*)filename))
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{
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bRet = save(&fs);
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fs.close();
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}
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return bRet;
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}
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bool LangFile::save(Stream *s)
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{
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if(!isLoaded())
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return false;
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|
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U32 i;
|
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for(i = 0;i < mStringTable.size();i++)
|
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{
|
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s->writeString((char*)mStringTable[i]);
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}
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return true;
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}
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const UTF8 * LangFile::getString(U32 id)
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{
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if(id == LANG_INVALID_ID || id >= mStringTable.size())
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return NULL;
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return mStringTable[id];
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}
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U32 LangFile::addString(const UTF8 *str)
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{
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UTF8 *newstr = new UTF8 [dStrlen(str) + 1];
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dStrcpy(newstr, str);
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mStringTable.push_back(newstr);
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return mStringTable.size() - 1;
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}
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void LangFile::setString(U32 id, const UTF8 *str)
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{
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if(id >= mStringTable.size())
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mStringTable.setSize(id+1);
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UTF8 *newstr = new UTF8 [dStrlen(str) + 1];
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dStrcpy(newstr, str);
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mStringTable[id] = newstr;
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}
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void LangFile::setLangName(const UTF8 *newName)
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{
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if(mLangName)
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delete [] mLangName;
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mLangName = new UTF8 [dStrlen(newName) + 1];
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dStrcpy(mLangName, newName);
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}
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void LangFile::setLangFile(const UTF8 *langFile)
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{
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if(mLangFile)
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delete [] mLangFile;
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mLangFile = new UTF8 [dStrlen(langFile) + 1];
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dStrcpy(mLangFile, langFile);
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}
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bool LangFile::activateLanguage()
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{
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if(isLoaded())
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return true;
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||||
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if(mLangFile)
|
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{
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return load(mLangFile);
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}
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return false;
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}
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void LangFile::deactivateLanguage()
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{
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if(mLangFile && isLoaded())
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freeTable();
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}
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//////////////////////////////////////////////////////////////////////////
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// LangTable Class
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//////////////////////////////////////////////////////////////////////////
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IMPLEMENT_CONOBJECT(LangTable);
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LangTable::LangTable() : mDefaultLang(-1), mCurrentLang(-1)
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||||
{
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}
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LangTable::~LangTable()
|
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{
|
||||
S32 i;
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||||
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for(i = 0;i < mLangTable.size();i++)
|
||||
{
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if(mLangTable[i])
|
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delete mLangTable[i];
|
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}
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mLangTable.clear();
|
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}
|
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S32 LangTable::addLanguage(LangFile *lang, const UTF8 *name /* = NULL */)
|
||||
{
|
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if(name)
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lang->setLangName(name);
|
||||
|
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mLangTable.push_back(lang);
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if(mDefaultLang == -1)
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setDefaultLanguage(mLangTable.size() - 1);
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if(mCurrentLang == -1)
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setCurrentLanguage(mLangTable.size() - 1);
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|
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return mLangTable.size() - 1;
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}
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S32 LangTable::addLanguage(const UTF8 *filename, const UTF8 *name /* = NULL */)
|
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{
|
||||
LangFile *pLang;
|
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S32 ret = -1;
|
||||
|
||||
if(pLang = new LangFile(name))
|
||||
{
|
||||
if(bool(ResourceManager->find((const char*)filename)))
|
||||
{
|
||||
pLang->setLangFile(filename);
|
||||
|
||||
if((ret = addLanguage(pLang)) >= 0)
|
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return ret;
|
||||
}
|
||||
delete pLang;
|
||||
}
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||||
|
||||
return -1;
|
||||
}
|
||||
|
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const UTF8 *LangTable::getString(const U32 id) const
|
||||
{
|
||||
const UTF8 *s = NULL;
|
||||
|
||||
if(mCurrentLang >= 0)
|
||||
s = mLangTable[mCurrentLang]->getString(id);
|
||||
if(s == NULL && mDefaultLang >= 0 && mDefaultLang != mCurrentLang)
|
||||
s = mLangTable[mDefaultLang]->getString(id);
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
const U32 LangTable::getStringLength(const U32 id) const
|
||||
{
|
||||
const UTF8 *s = getString(id);
|
||||
if(s)
|
||||
return dStrlen(s);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void LangTable::setDefaultLanguage(S32 langid)
|
||||
{
|
||||
if(langid >= 0 && langid < mLangTable.size())
|
||||
{
|
||||
if(mLangTable[langid]->activateLanguage())
|
||||
{
|
||||
if(mDefaultLang >= 0)
|
||||
mLangTable[mDefaultLang]->deactivateLanguage();
|
||||
|
||||
mDefaultLang = langid;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void LangTable::setCurrentLanguage(S32 langid)
|
||||
{
|
||||
if(langid >= 0 && langid < mLangTable.size())
|
||||
{
|
||||
if(mLangTable[langid]->activateLanguage())
|
||||
{
|
||||
Con::printf("Language %s [%s] activated.", mLangTable[langid]->getLangName(), mLangTable[langid]->getLangFile());
|
||||
|
||||
if(mCurrentLang >= 0 && mCurrentLang != mDefaultLang)
|
||||
{
|
||||
mLangTable[mCurrentLang]->deactivateLanguage();
|
||||
Con::printf("Language %s [%s] deactivated.", mLangTable[mCurrentLang]->getLangName(), mLangTable[mCurrentLang]->getLangFile());
|
||||
}
|
||||
mCurrentLang = langid;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
// LangTable Console Methods
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
|
||||
ConsoleMethod(LangTable, addLanguage, S32, 3, 4, "(string filename, [string languageName])")
|
||||
{
|
||||
UTF8 scriptFilenameBuffer[1024];
|
||||
|
||||
Con::expandScriptFilename((char*)scriptFilenameBuffer, sizeof(scriptFilenameBuffer), argv[2]);
|
||||
return object->addLanguage(scriptFilenameBuffer, argc == 4 ? (const UTF8*)argv[3] : NULL);
|
||||
}
|
||||
|
||||
ConsoleMethod(LangTable, getString, const char *, 3, 3, "(string filename)")
|
||||
{
|
||||
char *ret;
|
||||
const char *str;
|
||||
|
||||
if(str = (const char*)object->getString(dAtoi(argv[2])))
|
||||
{
|
||||
ret = Con::getReturnBuffer(dStrlen(str) + 1);
|
||||
dStrcpy(ret, str);
|
||||
return ret;
|
||||
}
|
||||
|
||||
return "";
|
||||
}
|
||||
|
||||
ConsoleMethod(LangTable, setDefaultLanguage, void, 3, 3, "(int language)")
|
||||
{
|
||||
object->setDefaultLanguage(dAtoi(argv[2]));
|
||||
}
|
||||
|
||||
ConsoleMethod(LangTable, setCurrentLanguage, void, 3, 3, "(int language)")
|
||||
{
|
||||
object->setCurrentLanguage(dAtoi(argv[2]));
|
||||
}
|
||||
|
||||
ConsoleMethod(LangTable, getCurrentLanguage, S32, 2, 2, "()")
|
||||
{
|
||||
return object->getCurrentLanguage();
|
||||
}
|
||||
|
||||
ConsoleMethod(LangTable, getLangName, const char *, 3, 3, "(int language)")
|
||||
{
|
||||
char *ret;
|
||||
const char *str;
|
||||
|
||||
if(str = (const char*)object->getLangName(dAtoi(argv[2])))
|
||||
{
|
||||
ret = Con::getReturnBuffer(dStrlen(str) + 1);
|
||||
dStrcpy(ret, str);
|
||||
return ret;
|
||||
}
|
||||
|
||||
return "";
|
||||
}
|
||||
|
||||
ConsoleMethod(LangTable, getNumLang, S32, 2, 2, "()")
|
||||
{
|
||||
return object->getNumLang();
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
// Support Functions
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
|
||||
UTF8 *sanitiseVarName(const UTF8 *varName, UTF8 *buffer, U32 bufsize)
|
||||
{
|
||||
if(! varName || bufsize < 10) // [tom, 3/3/2005] bufsize check gives room to be lazy below
|
||||
{
|
||||
*buffer = 0;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
dStrcpy(buffer, (const UTF8*)"I18N::");
|
||||
|
||||
UTF8 *dptr = buffer + 6;
|
||||
const UTF8 *sptr = varName;
|
||||
while(*sptr)
|
||||
{
|
||||
if(dIsalnum(*sptr))
|
||||
*dptr++ = *sptr++;
|
||||
else
|
||||
{
|
||||
if(*(dptr - 1) != '_')
|
||||
*dptr++ = '_';
|
||||
sptr++;
|
||||
}
|
||||
|
||||
if((dptr - buffer) >= (bufsize - 1))
|
||||
break;
|
||||
}
|
||||
*dptr = 0;
|
||||
|
||||
return buffer;
|
||||
}
|
||||
|
||||
UTF8 *getCurrentModVarName(UTF8 *buffer, U32 bufsize)
|
||||
{
|
||||
char varName[256];
|
||||
StringTableEntry cbName = CodeBlock::getCurrentCodeBlockName();
|
||||
|
||||
const UTF8 *slash = (const UTF8*)dStrchr(cbName, '/');
|
||||
if (slash == NULL)
|
||||
{
|
||||
Con::errorf("Illegal CodeBlock path detected in sanitiseVarName() (no mod directory): %s", cbName);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
dStrncpy(varName, cbName, slash - (const UTF8*)cbName);
|
||||
varName[slash - (const UTF8*)cbName] = 0;
|
||||
|
||||
return sanitiseVarName((UTF8*)varName, buffer, bufsize);
|
||||
}
|
||||
|
||||
const LangTable *getCurrentModLangTable()
|
||||
{
|
||||
UTF8 saneVarName[256];
|
||||
|
||||
if(getCurrentModVarName(saneVarName, sizeof(saneVarName)))
|
||||
{
|
||||
const LangTable *lt = dynamic_cast<LangTable *>(Sim::findObject(Con::getIntVariable((const char*)saneVarName)));
|
||||
return lt;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
const LangTable *getModLangTable(const UTF8 *mod)
|
||||
{
|
||||
UTF8 saneVarName[256];
|
||||
|
||||
if(sanitiseVarName(mod, saneVarName, sizeof(saneVarName)))
|
||||
{
|
||||
const LangTable *lt = dynamic_cast<LangTable *>(Sim::findObject(Con::getIntVariable((const char*)saneVarName)));
|
||||
return lt;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
103
engine/i18n/lang.h
Executable file
103
engine/i18n/lang.h
Executable file
@ -0,0 +1,103 @@
|
||||
//-----------------------------------------------------------------------------
|
||||
// Torque Game Engine
|
||||
// Copyright (C) GarageGames.com, Inc.
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
/// \file lang.h
|
||||
/// \brief Header for language support
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include "console/simBase.h"
|
||||
#include "core/tVector.h"
|
||||
|
||||
#ifndef _LANG_H_
|
||||
#define _LANG_H_
|
||||
|
||||
#define LANG_INVALID_ID 0xffffffff ///!< Invalid ID. Used for returning failure
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
/// \brief Class for working with language files
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
class LangFile
|
||||
{
|
||||
protected:
|
||||
Vector<UTF8 *> mStringTable;
|
||||
UTF8 * mLangName;
|
||||
UTF8 * mLangFile;
|
||||
|
||||
void freeTable();
|
||||
|
||||
public:
|
||||
LangFile(const UTF8 *langName = NULL);
|
||||
virtual ~LangFile();
|
||||
|
||||
bool load(const UTF8 *filename);
|
||||
bool save(const UTF8 *filename);
|
||||
|
||||
bool load(Stream *s);
|
||||
bool save(Stream *s);
|
||||
|
||||
const UTF8 * getString(U32 id);
|
||||
U32 addString(const UTF8 *str);
|
||||
|
||||
// [tom, 4/22/2005] setString() added to help the language compiler a bit
|
||||
void setString(U32 id, const UTF8 *str);
|
||||
|
||||
void setLangName(const UTF8 *newName);
|
||||
const UTF8 *getLangName(void) { return mLangName; }
|
||||
const UTF8 *getLangFile(void) { return mLangFile; }
|
||||
|
||||
void setLangFile(const UTF8 *langFile);
|
||||
bool activateLanguage(void);
|
||||
void deactivateLanguage(void);
|
||||
|
||||
bool isLoaded(void) { return mStringTable.size() > 0; }
|
||||
|
||||
S32 getNumStrings(void) { return mStringTable.size(); }
|
||||
};
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
/// \brief Language file table
|
||||
//////////////////////////////////////////////////////////////////////////
|
||||
class LangTable : public SimObject
|
||||
{
|
||||
typedef SimObject Parent;
|
||||
|
||||
protected:
|
||||
Vector<LangFile *> mLangTable;
|
||||
S32 mDefaultLang;
|
||||
S32 mCurrentLang;
|
||||
|
||||
public:
|
||||
DECLARE_CONOBJECT(LangTable);
|
||||
|
||||
LangTable();
|
||||
virtual ~LangTable();
|
||||
|
||||
S32 addLanguage(LangFile *lang, const UTF8 *name = NULL);
|
||||
S32 addLanguage(const UTF8 *filename, const UTF8 *name = NULL);
|
||||
|
||||
void setDefaultLanguage(S32 langid);
|
||||
void setCurrentLanguage(S32 langid);
|
||||
S32 getCurrentLanguage(void) { return mCurrentLang; }
|
||||
|
||||
const UTF8 * getLangName(const S32 langid) const
|
||||
{
|
||||
if(langid < 0 || langid >= mLangTable.size())
|
||||
return NULL;
|
||||
return mLangTable[langid]->getLangName();
|
||||
}
|
||||
|
||||
const S32 getNumLang(void) const { return mLangTable.size(); }
|
||||
|
||||
const UTF8 * getString(const U32 id) const;
|
||||
const U32 getStringLength(const U32 id) const;
|
||||
};
|
||||
|
||||
extern UTF8 *sanitiseVarName(const UTF8 *varName, UTF8 *buffer, U32 bufsize);
|
||||
extern UTF8 *getCurrentModVarName(UTF8 *buffer, U32 bufsize);
|
||||
extern const LangTable *getCurrentModLangTable();
|
||||
extern const LangTable *getModLangTable(const UTF8 *mod);
|
||||
|
||||
#endif // _LANG_H_
|
||||
Reference in New Issue
Block a user