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This commit is contained in:
aixianling
280
server/LogicServer/language/LanguageTextProvider.cpp
Normal file
280
server/LogicServer/language/LanguageTextProvider.cpp
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#include "StdAfx.h"
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#include "LanguageTextProvider.h"
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using namespace wylib::stream;
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CLanguageTextProvider::CLanguageTextProvider()
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:Inherited2(),Inherited(),m_TextAllocator(_T("LangDataAlloc"))
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{
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m_pAllocator = &m_TextAllocator;
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}
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CLanguageTextProvider::~CLanguageTextProvider()
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{
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CLangTextSection::clear();
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}
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bool CLanguageTextProvider::LoadFromFile(LPCTSTR sFileName)
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{
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bool boResult = false;
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try
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{
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CMemoryStream ms;
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if (ms.loadFromFile(sFileName) <= 0)
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{
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showErrorFormat(_T("unable to load file %s error code %d"), sFileName, GetLastError());
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return false;
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}
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CCustomLuaPreProcessor pp;
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GetLogicServer()->GetVSPDefine().RegisteToPreprocessor(pp);
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//预处理器定义为了加快脚本读取，会注册语言包已加载的宏，此处应当去掉，否则无法读取语言包
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pp.removeMacro("_LANGUAGE_INCLUDED_");
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LPCSTR sText = pp.parse((LPCTSTR)ms.getMemory(), sFileName);
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if (!sText)
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{
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showErrorFormat(_T("unable to pre-precess Language config"));
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return false;
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}
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if (!setScript(sText))
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{
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showErrorFormat(_T("unable to set Language code-text"));
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return false;
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}
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//TO DELETE
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if (globalTableExists("OldLang") && openGlobalTable("OldLang"))
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{
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clear();
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boResult = readLanguagePacket(*this);
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if(boResult)
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{
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//m_LogicDataAllocator.~CObjectAllocator(); //将申请的内容释放掉
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LoadOldLangConfig( GetLogicServer()->GetDataProvider()->GetOldTipmsgConfig(), "System");
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LoadOldLangConfig( GetLogicServer()->GetDataProvider()->GetActorMoodLangConfig(), "ActorMood");
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LoadOldLangConfig( GetLogicServer()->GetDataProvider()->GetMonsterShoutConfig(), "MonserSay");
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//LoadOldLangConfig( GetLogicServer()->GetDataProvider()->GetBigSmileConfig(), "BigSmile");
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}
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closeTable();
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if (boResult)
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{
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OutputMsg(rmTip, _T("[LANGUAGE]Luaguage Load Complete!"));
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}
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}
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//新语言包，替代旧的语言包
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if (globalTableExists("Lang") && openGlobalTable("Lang"))
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{
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clear();
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boResult = readLanguagePacket(*this);
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if(boResult)
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{
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//m_LogicDataAllocator.~CObjectAllocator(); //将申请的内容释放掉 注意：这种做法不安全
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LoadLangConfig( GetLogicServer()->GetDataProvider()->GetTipmsgConfig(), "TipMsg", "Lang");
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}
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closeTable();
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if (boResult)
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{
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OutputMsg(rmTip, _T("[LANGUAGE]Luaguage Load Complete!"));
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}
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}
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}
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catch (RefString &s)
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{
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OutputMsg(rmError, _T("load Language config error: %s"), s.rawStr());
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}
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catch (...)
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{
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OutputMsg(rmError, _T("unexpected error on load Language config"));
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}
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//销毁脚本虚拟机
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setScript(NULL);
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return boResult;
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}
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/*
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加载语言包的配置
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*/
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bool CLanguageTextProvider::LoadOldLangConfig(TIPMSGCONFIG & dataConfig,LPCTSTR sTableName,LPCTSTR sLangName)
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{
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//TIPMSGCONFIG & dataConfig = GetLogicServer()->GetDataProvider()->GetTipmsgConfig();
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if(sTableName ==NULL) return false;
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if (!openGlobalTable("Lang"))
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{
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OutputMsg(rmError,_T("装载系统提示表失败，找不到Global table system"));
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return false;
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}
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if (!openFieldTable(sTableName))
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{
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OutputMsg(rmError,_T("无法打开表%s，初始化失败"),sTableName);
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closeTable();
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return false;
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}
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if(dataConfig.data.count() >0)
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{
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dataConfig.data.clear();
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}
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const INT_PTR nCount = lua_objlen(m_pLua, -1);
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if(nCount <=0)
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{
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OutputMsg(rmWaning,_T("系统提示系统信息表为空"));
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return true;
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}
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char buff[1024];
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dataConfig.data.reserve(nCount);
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if ( enumTableFirst() )
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{
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INT_PTR nIdx = 0;
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//CObjectAllocator<char> dataAllocator;
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do
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{
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INT_PTR size= getFieldStringBuffer(NULL,buff,sizeof(buff));
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char * pMemo =m_LogicDataAllocator.allocObjects(size +1);
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memcpy(pMemo,buff,size);
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dataConfig.data.add(pMemo) ;
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nIdx ++;
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}
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while (enumTableNext());
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}
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closeTable();
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return true;
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};
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bool CLanguageTextProvider::LoadLangConfig(NEWTIPMSGCONFIG & dataConfig,LPCTSTR sTableName,LPCTSTR sLangName)
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{
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//TIPMSGCONFIG & dataConfig = GetLogicServer()->GetDataProvider()->GetOldTipmsgConfig();
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if(sTableName ==NULL) return false;
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if (!openGlobalTable(sLangName))
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{
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OutputMsg(rmError,_T("装载系统提示表失败，找不到Global table system"));
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return false;
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}
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if (!openFieldTable(sTableName))
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{
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OutputMsg(rmError,_T("无法打开表%s，初始化失败"),sTableName);
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closeTable();
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return false;
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}
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// if(dataConfig.data.count() >0)
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// {
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// dataConfig.data.clear();
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// }
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if(dataConfig.data.size() >0)
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{
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dataConfig.data.clear();
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}
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const INT_PTR nCount = lua_objlen(m_pLua, -1);
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if(nCount <=0)
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{
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OutputMsg(rmWaning,_T("系统提示系统信息表为空"));
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return true;
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}
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// dataConfig.data.reserve(nCount);
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// for (size_t i = 1; i <= nCount; i++)
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// {
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// INT_PTR size = getIndexStringBuffer(i,buff,sizeof(buff));
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// char * pMemo = m_LogicDataAllocator.allocObjects(size +1);
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// memcpy(pMemo,buff,size);
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// dataConfig.data.add(pMemo);
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// //OutputMsg(rmWaning,_T("[%d]提示内容：%s"),i,pMemo);
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// }
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// dataConfig.data.reserve(nCount+1);
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if(enumTableFirst())
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{
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do
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{
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char buff[1024] = {0};
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int id = getFieldInt("id");
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// INT_PTR size = getIndexStringBuffer(i,buff,sizeof(buff));
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getFieldStringBuffer(("tipmsg"), buff,sizeof(buff));
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// char * pMemo = m_LogicDataAllocator.allocObjects(sizeof(buff) +1);
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// memcpy(pMemo,buff,sizeof(buff));
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// dataConfig.data[id] = {0};
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memcpy(dataConfig.data[id-1],buff,sizeof(buff));
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} while (enumTableNext());
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}
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closeTable();
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closeTable();
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return true;
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};
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void CLanguageTextProvider::showError(LPCTSTR sError)
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{
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m_sLastErrDesc = sError;
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RefString s = _T("[Language Config Error]");
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s += sError;
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throw s;
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}
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bool CLanguageTextProvider::readLanguagePacket(CLangTextSection &Section)
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{
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//这里无法通过lua_objlen取得表内容数量，因为表可能只有None-Array value。所以可能取不到，应当遍历统计
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int nlen = 0;
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lua_pushnil(m_pLua);
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while (lua_next(m_pLua, -2))
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{
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nlen++;
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lua_pop(m_pLua, 1);//remove value
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}
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if (nlen <= 0)
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return true;
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bool result = true;
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Section.setPacket(nlen);
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if (enumTableFirst())
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{
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char sNumKey[64];
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const char* pKey;
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int nKeyType, nValType;
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CLangTextSection *pNewSection;
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do
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{
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nKeyType = lua_type(m_pLua, -2);
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nValType = lua_type(m_pLua, -1);
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//确定key
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if (nKeyType == LUA_TNUMBER)
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{
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sprintf(sNumKey, "%d", lua_tointeger(m_pLua, -2));
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pKey = sNumKey;
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}
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else pKey = lua_tostring(m_pLua, -2);
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//读取和设置值
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if (nValType == LUA_TSTRING || nValType == LUA_TNUMBER)
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{
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pNewSection = Section.addSection(pKey);
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pNewSection->setText(lua_tostring(m_pLua, -1));
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}
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else if (nValType == LUA_TTABLE)
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{
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pNewSection = Section.addSection(pKey);
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result = readLanguagePacket(*pNewSection);
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if (!result)
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{
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endTableEnum();
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break;
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}
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}
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}
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while (enumTableNext());
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}
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return result;
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}
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32
server/LogicServer/language/LanguageTextProvider.h
Normal file
32
server/LogicServer/language/LanguageTextProvider.h
Normal file
@@ -0,0 +1,32 @@
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#pragma once
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class CLanguageTextProvider :
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protected CCustomLuaConfig,//不能使用CustomLogicLuaConfig!
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public CLangTextSection
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{
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public:
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typedef CLangTextSection Inherited;
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typedef CCustomLuaConfig Inherited2;
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public:
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CLanguageTextProvider();
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~CLanguageTextProvider();
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//从文件加载语言包
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bool LoadFromFile(LPCTSTR sFileName);
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protected:
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void showError(LPCTSTR sError);
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private:
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//将当前脚本表中的语言配置读取到Section中
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bool readLanguagePacket(CLangTextSection &Section);
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bool LoadOldLangConfig(TIPMSGCONFIG & dataConfig,LPCTSTR sTableName,LPCTSTR sLangName = "OldLang");
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bool LoadLangConfig(NEWTIPMSGCONFIG & dataConfig,LPCTSTR sTableName,LPCTSTR sLangName = "Lang");
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private:
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CObjectAllocator<char> m_TextAllocator;//语言包内存管理器
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CObjectAllocator<char> m_LogicDataAllocator;//逻辑的(提示，喊话等)的内存管理器
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};
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