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Copy pathScriptContext.cpp
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178 lines (145 loc) · 3.4 KB
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#include "StdAfx.h"
#include "ScriptContext.h"
#include "ScriptManager.h"
#include <mmsystem.h>
#pragma comment( lib,"winmm.lib" )
namespace DuiLib
{
CScriptContext::CScriptContext(IScriptManager *pScriptManager)
{
m_pScriptManager = pScriptManager;
ASSERT(m_pScriptManager);
m_pEngine = ((CScriptManager *)m_pScriptManager)->GetEngine();
ASSERT(m_pEngine);
m_ctx = m_pEngine->CreateContext();
ASSERT(m_ctx);
int r = 0;
r = m_ctx->SetLineCallback(asMETHOD(CScriptContext, ContextLineCallback), this, asCALL_THISCALL); assert( r >= 0 );
m_dwStartTime = timeGetTime();
}
CScriptContext::~CScriptContext(void)
{
if(m_ctx)
{
m_ctx->Release();
m_ctx = NULL;
}
}
int CScriptContext::SetFunByName(LPCTSTR lpszFunName)
{
int r = 0;
CScriptManager *pScManager = (CScriptManager *)m_pScriptManager;
asIScriptFunction *pFun = pScManager->GetFunByName(lpszFunName);
if(!pFun) return -1;
return m_ctx->Prepare(pFun);
}
int CScriptContext::SetFunByDecl(LPCTSTR lpszFunDecl)
{
int r = 0;
CScriptManager *pScManager = (CScriptManager *)m_pScriptManager;
asIScriptFunction *pFun = pScManager->GetFunByDecl(lpszFunDecl);
if(!pFun) return -1;
return m_ctx->Prepare(pFun);
}
int CScriptContext::SetArgByte(UINT arg, BYTE value)
{
return m_ctx->SetArgByte(arg, value);
}
int CScriptContext::SetArgWord(UINT arg, WORD value)
{
return m_ctx->SetArgWord(arg, value);
}
int CScriptContext::SetArgDWord(UINT arg, DWORD value)
{
return m_ctx->SetArgDWord(arg, value);
}
int CScriptContext::SetArgFloat(UINT arg, float value)
{
return m_ctx->SetArgFloat(arg, value);
}
int CScriptContext::SetArgDouble(UINT arg, double value)
{
return m_ctx->SetArgDouble(arg, value);
}
int CScriptContext::SetArgAddress(UINT arg, void *addr)
{
return m_ctx->SetArgAddress(arg, addr);
}
int CScriptContext::SetArgObject(UINT arg, void *obj)
{
return m_ctx->SetArgObject(arg, obj);
}
void *CScriptContext::GetAddressOfArg(UINT arg)
{
return m_ctx->GetAddressOfArg(arg);
}
int CScriptContext::Execute()
{
int r = 0;
m_dwStartTime = timeGetTime();
r = m_ctx->Execute();
if(r == asEXECUTION_FINISHED)
{
}
else if( r == asEXECUTION_EXCEPTION )
{
CDuiStringA temp;
temp.Format("Exception:%s \r\nFunction: %s \r\nLine: %d",
m_ctx->GetExceptionString(),
m_ctx->GetExceptionFunction()->GetDeclaration(),
m_ctx->GetExceptionLineNumber());
MessageBoxA(NULL, temp, "Duilib script error", MB_OK);
}
return r;
}
int CScriptContext::Abort()
{
return m_ctx->Abort();
}
BYTE CScriptContext::GetReturnByte()
{
return m_ctx->GetReturnByte();
}
WORD CScriptContext::GetReturnWord()
{
return m_ctx->GetReturnWord();
}
DWORD CScriptContext::GetReturnDWord()
{
return m_ctx->GetReturnDWord();
}
float CScriptContext::GetReturnFloat()
{
return m_ctx->GetReturnFloat();
}
double CScriptContext::GetReturnDouble()
{
return m_ctx->GetReturnDouble();
}
void *CScriptContext::GetReturnAddress()
{
return m_ctx->GetReturnAddress();
}
void *CScriptContext::GetReturnObject()
{
return m_ctx->GetReturnObject();
}
void *CScriptContext::GetAddressOfReturnValue()
{
return m_ctx->GetAddressOfReturnValue();
}
void CScriptContext::ContextLineCallback(asIScriptContext *ctx)
{
CScriptManager *pMgr = (CScriptManager *)m_pScriptManager;
SCRIPT_CONTEXT_LINE_CALLBACK pfn = pMgr->GetContextLineCallback();
if(pfn)
{
(*pfn)(this);
}
if(pMgr->GetTimeOut() > 0)
{
if( timeGetTime() - m_dwStartTime >= (DWORD)pMgr->GetTimeOut() )
ctx->Abort();
}
}
}