lvfulong
140 lines
4.1 KiB
C++
140 lines
4.1 KiB
C++
/**
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@file JSConsole.cpp
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@brief
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@author James
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@version 1.0
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@date 2016_5_18
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*/
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//包含头文件
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#include "JSConsole.h"
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#include "../JSInterface/JSInterface.h"
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#include "util/Log.h"
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#include "util/JCMemorySurvey.h"
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namespace laya
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{
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ADDJSCLSINFO(JSConsole, JSObjNode);
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JSConsole* JSConsole::m_spConsole = NULL;
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//------------------------------------------------------------------------------
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JSConsole::JSConsole()
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{
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AdjustAmountOfExternalAllocatedMemory( 4 );
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JCMemorySurvey::GetInstance()->newClass( "console",4,this );
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}
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//------------------------------------------------------------------------------
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JSConsole::~JSConsole()
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{
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m_spConsole = NULL;
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JCMemorySurvey::GetInstance()->releaseClass( "console",this );
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}
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//------------------------------------------------------------------------------
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JSConsole* JSConsole::GetInstance()
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{
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if( m_spConsole == NULL )
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{
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m_spConsole = new JSConsole();
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}
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return m_spConsole;
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}
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void JSConsole::DelInstance()
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{
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if( m_spConsole ){
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delete m_spConsole;
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m_spConsole = NULL;
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}
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}
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//------------------------------------------------------------------------------
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void JSConsole::log(int p_nType,const char* p_sBuffer )
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{
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LogLevel logLevel = (LogLevel)p_nType;
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#ifdef WIN32
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if( p_sBuffer==NULL)
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return;
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int nLen = strlen( p_sBuffer ) + 3;
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if (nLen>3) {
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unsigned short* ucStr = new unsigned short[nLen];
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int nlen = UTF8StrToUnicodeStr((unsigned char*)p_sBuffer, ucStr, nLen);
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switch (logLevel)
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{
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case Warn:
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wprintf(L"warn:%s\n", (wchar_t *)ucStr);
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break;
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case Error:
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wprintf(L"error:%s\n", (wchar_t *)ucStr);
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break;
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default:
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wprintf(L"%s\n", (wchar_t *)ucStr);
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break;
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}
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delete[] ucStr;
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ucStr = NULL;
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}
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#elif __APPLE__
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switch (logLevel)
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{
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case Warn:
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LOGIExt(p_sBuffer);
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break;
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case Error:
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LOGIExt(p_sBuffer);
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break;
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default:
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LOGIExt(p_sBuffer);
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break;
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}
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#else
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switch (logLevel)
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{
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case Warn:
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LOGI(" %s", p_sBuffer);
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break;
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case Error:
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LOGI(" %s", p_sBuffer);
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break;
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default:
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LOGI(" %s", p_sBuffer);
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break;
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}
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#endif
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#ifdef JS_V8
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if (gLayaLogNoParam)
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{
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v8::HandleScope hs(mpJsIso);
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int flags = v8::StackTrace::kLineNumber | v8::StackTrace::kScriptNameOrSourceURL | v8::StackTrace::kFunctionName;
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int wantcount = 1;
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v8::Local<StackTrace> curstack = v8::StackTrace::CurrentStackTrace(mpJsIso, wantcount, (v8::StackTrace::StackTraceOptions)flags);
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int count = curstack->GetFrameCount();
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for (int i = 0; i < count; i++ ){
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v8::Local<StackFrame> curfrm = curstack->GetFrame(i);
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v8::Local<v8::String> fname = curfrm->GetFunctionName();
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std::string fnamestr = *v8::String::Utf8Value(fname->ToString());
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int ln = curfrm->GetLineNumber();
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v8::Local<v8::String> scname = curfrm->GetScriptName();
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std::string srcfile;
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if (!scname.IsEmpty()) {
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srcfile = *v8::String::Utf8Value(scname->ToString());
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}
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v8::Local<v8::String> srcurl = curfrm->GetScriptNameOrSourceURL();
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if (!srcurl.IsEmpty()) {
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srcfile = *v8::String::Utf8Value(srcurl->ToString());
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}
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gLayaLogNoParam(Info, srcfile.c_str(), ln, p_sBuffer);
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}
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//gLayaLog(Info,
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}
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#endif
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}
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void JSConsole::exportJS()
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{
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JSP_GLOBAL_CLASS("_console", JSConsole);
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JSP_ADD_METHOD("log", JSConsole::log);
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JSP_INSTALL_GLOBAL_CLASS("_console", JSConsole, JSConsole::GetInstance());
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}
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}
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//------------------------------------------------------------------------------
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//-----------------------------END FILE--------------------------------
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