1stOpt批量处理方程

1stOpt是一款世界领先的非线性曲线拟合，综合优化分析计算软件平台

但是软件读入文件和保存结果实在是太复杂了，很难做到批量处理数据

基于此，设计了一个能批量处理方程的小程序，以input.txt文本文件内容为输入，以output.txt文本内容为输出

首先用Spy++获取1stOpt的窗口信息，获得代码输入框的handle和结果显示的handle，用sendmessage的方法设置文本获取文本

HWND    hWndMain,hWndPage,hWndTRzTabSheetEdit,hWndTRzTabSheetResult,hWndTEditorFormEdit,hWndTSynEditEdit,hWndTSynEditResult;
CFile fileInput;
if (fileInput.Open(_T("input.txt"),CFile::modeRead) ==NULL) return 1;
char *buf=new char[fileInput.GetLength()+1];
memset(buf,0,fileInput.GetLength()+1);
fileInput.Read(buf,fileInput.GetLength());
fileInput.Close();

hWndMain = ::FindWindow(NULL,_T("1stOpt - [Untitled1]"));
if(!hWndMain)  
{   
	return 1;  
}  
hWndPage = ::FindWindowEx(hWndMain,NULL,_T("TRzPageControl"),NULL);

hWndTRzTabSheetEdit = ::FindWindowEx(hWndPage,NULL,_T("TRzTabSheet"),_T("代码本 1 - [Untitled1]"));

hWndTEditorFormEdit = ::FindWindowEx(hWndTRzTabSheetEdit,NULL,_T("TEditorForm"),NULL);
hWndTSynEditEdit = ::FindWindowEx(hWndTEditorFormEdit,NULL,_T("TSynEdit"),NULL);


int iRequiredSize = ::MultiByteToWideChar(CP_ACP, NULL, buf, -1, NULL, 0);
WCHAR* pwchString = new WCHAR[iRequiredSize];
::MultiByteToWideChar(CP_ACP, NULL, buf , -1, pwchString, iRequiredSize);

//CopyTheFileToEditor
::SendMessage(hWndTSynEditEdit,WM_SETTEXT,0,(LPARAM)pwchString);
delete [] pwchString;
delete [] buf;

//F9
::Sleep(10);
::SendMessage(hWndMain,WM_KEYDOWN,VK_F9,0);
::SendMessage(hWndMain,WM_KEYUP,VK_F9,0);

WCHAR bufResult[10000];
//Sleep for a while
::Sleep(100);
hWndTRzTabSheetResult = ::FindWindowEx(hWndPage,NULL,_T("TRzTabSheet"),_T(" 结  果 "));
hWndTSynEditResult = ::FindWindowEx(hWndTRzTabSheetResult,NULL,_T("TSynEdit"),NULL);
while (1)			
{	
	//ReadResult
	::SendMessage(hWndTSynEditResult,WM_GETTEXT,10000,(LPARAM)bufResult);
	if (wcsstr(bufResult,_T("======")) != NULL ) break;
	//Sleep for a while
	::Sleep(100);
}

CFile fileOutput;
fileOutput.Open(_T("output.txt"), CFile::modeCreate | CFile::modeWrite);
setlocale(LC_ALL, "chs");
UINT resultLen = wcslen(bufResult);
char * pChar=new char[resultLen*2];
memset(pChar,0,resultLen*2);
wcstombs(pChar,bufResult,resultLen*2);
fileOutput.Write(pChar,resultLen*2);  
fileOutput.Close();
delete [] pChar;