patternhw4.cpp

Neural Network program for pattern classification

// PatternHW4.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "PatternHW4.h"

#include "MainFrm.h"
#include "PatternHW4Doc.h"
#include "PatternHW4View.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CPatternHW4App

BEGIN_MESSAGE_MAP(CPatternHW4App, CWinApp)
	//{{AFX_MSG_MAP(CPatternHW4App)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
	ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
	//}}AFX_MSG_MAP
	// Standard file based document commands
	ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
	ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
	// Standard print setup command
	ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPatternHW4App construction

CPatternHW4App::CPatternHW4App()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CPatternHW4App object

CPatternHW4App theApp;

/////////////////////////////////////////////////////////////////////////////
// CPatternHW4App initialization

BOOL CPatternHW4App::InitInstance()
{
	AfxEnableControlContainer();

	// Standard initialization
	// If you are not using these features and wish to reduce the size
	//  of your final executable, you should remove from the following
	//  the specific initialization routines you do not need.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	// Change the registry key under which our settings are stored.
	// TODO: You should modify this string to be something appropriate
	// such as the name of your company or organization.
	SetRegistryKey(_T("Local AppWizard-Generated Applications"));

	LoadStdProfileSettings();  // Load standard INI file options (including MRU)

	// Register the application's document templates.  Document templates
	//  serve as the connection between documents, frame windows and views.

	CSingleDocTemplate* pDocTemplate;
	pDocTemplate = new CSingleDocTemplate(
		IDR_MAINFRAME,
		RUNTIME_CLASS(CPatternHW4Doc),
		RUNTIME_CLASS(CMainFrame),       // main SDI frame window
		RUNTIME_CLASS(CPatternHW4View));
	AddDocTemplate(pDocTemplate);

	// Enable DDE Execute open
	EnableShellOpen();
	RegisterShellFileTypes(TRUE);

	// Parse command line for standard shell commands, DDE, file open
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);

	// Dispatch commands specified on the command line
	if (!ProcessShellCommand(cmdInfo))
		return FALSE;

	// The one and only window has been initialized, so show and update it.
	m_pMainWnd->ShowWindow(SW_SHOW);
	m_pMainWnd->UpdateWindow();

	// Enable drag/drop open
	m_pMainWnd->DragAcceptFiles();

	return TRUE;
}


/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
		// No message handlers
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

// App command to run the dialog
void CPatternHW4App::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CPatternHW4App message handlers


void CPatternHW4App::OnFileOpen() 
{
	CPatternHW4Doc* pDoc = (CPatternHW4Doc *)((CMainFrame *)AfxGetMainWnd())->GetActiveDocument();
	POSITION pos;
	CString fPath, str1, str2, str3, str4, str5, str6;
	int checker1,checker2,checker3,checker4,checker5,checker6;
	CString FileName;
	char *szFilter = "ASC file (*.asc)|*.asc|All files (*.*)|*.*||";
	
	CFileDialog pDlg(TRUE,NULL,NULL,OFN_HIDEREADONLY|OFN_ALLOWMULTISELECT,szFilter);
	
	str1.Format(_T("iris_setosa_trn.asc"));				// Training Data set for Setosa
	str2.Format(_T("iris_versicolor_trn.asc"));			// Training Data set for Versicolor
	str3.Format(_T("iris_virginica_trn.asc"));			// Training Data set for Verginica
	str4.Format(_T("iris_setosa_tst.asc"));				// Test Data set for Setosa
	str5.Format(_T("iris_versicolor_tst.asc"));			// Test Data set for Versicolor
	str6.Format(_T("iris_virginica_tst.asc"));			// Test Data set for Virginica

	if(pDlg.DoModal() == IDOK){
		pos = pDlg.GetStartPosition();
		while(pos){
			fPath = pDlg.GetNextPathName(pos);
			checker1 = fPath.Find(str1);
			checker2 = fPath.Find(str2);
			checker3 = fPath.Find(str3);
			checker4 = fPath.Find(str4);
			checker5 = fPath.Find(str5);
			checker6 = fPath.Find(str6);
			if(checker1 != -1){
				pDoc->FileMode = 1;
			}else if(checker2 != -1){
				pDoc->FileMode = 2;
			}else if(checker3 != -1){
				pDoc->FileMode = 3;
			}else if(checker4 != -1){
				pDoc->FileMode = 4;
			}else if(checker5 != -1){
				pDoc->FileMode = 5;
			}else if(checker6 != -1){
				pDoc->FileMode = 6;
			}
			pDoc->OnOpenDocument(fPath);
		}
	}	
}