design.cpp

本文以数字图像处理、压缩技术和MATLAB应用为基础

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

#include "stdafx.h"
#include "Design.h"


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

/////////////////////////////////////////////////////////////////////////////
// CDesignApp

BEGIN_MESSAGE_MAP(CDesignApp, CWinApp)
	//{{AFX_MSG_MAP(CDesignApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
	ON_COMMAND(ID_FILE_NEW, OnFileNew)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CDesignApp construction

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

/////////////////////////////////////////////////////////////////////////////
// The one and only CDesignApp object

CDesignApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CDesignApp initialization

BOOL CDesignApp::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.
	// 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.

	m_pModelViewTemplate = new CMultiDocTemplate(
		IDR_MODEL_MENU,
		RUNTIME_CLASS(CDesignDoc),
		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
		RUNTIME_CLASS(CModelView));
	AddDocTemplate(m_pModelViewTemplate);

	m_pDesignViewTemplate = new CMultiDocTemplate(
		IDR_DESIGN_MENU,
		RUNTIME_CLASS(CDesignDoc),
		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
		RUNTIME_CLASS(CDesignView));
	AddDocTemplate(m_pDesignViewTemplate);

	// create main MDI Frame window
	CMainFrame* pMainFrame = new CMainFrame;
	if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
		return FALSE;
	m_pMainWnd = pMainFrame;

	// The main window has been initialized, so show and update it.
	pMainFrame->ShowWindow(m_nCmdShow);
	pMainFrame->UpdateWindow();

	EnableShellOpen();
	RegisterShellFileTypes();
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);

	if (!ProcessShellCommand(cmdInfo))
		return FALSE;

	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 CDesignApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CDesignApp commands

void CDesignApp::OnFileNew() 
{
	// TODO: Add your command handler code here
	CString strNewFileName;

#ifndef _MAC
	if (!(DoPromptFileName(strNewFileName, IDS_NEW_DESIGN,
			OFN_HIDEREADONLY | OFN_CREATEPROMPT, TRUE, NULL)))
		return;
#else
	if (!(DoPromptFileName(strNewFileName, IDS_NEW_DESIGN,
			OFN_HIDEREADONLY | OFN_CREATEPROMPT, FALSE, NULL)))
		return;
#endif

	// If file doesn't already exist, then create it.
	CFile file;
	CFileStatus status;
	if (!file.GetStatus(strNewFileName, status))
	{
		if (!file.Open(strNewFileName, CFile::modeCreate))
		{
			AfxMessageBox("Cannot open file");
			return;
		}
//		AfxMessageBox("Insert initial values into file here");
		file.Close();
	}
	// Open the file now that it has been created.
	OpenDocumentFile(strNewFileName);
}

CDocument* CDesignApp::OpenDocumentFile(LPCTSTR lpszFileName)
{
	// CWinApp::OpenDocmentFile creates the first MDI child window
	// for the Model view.  This override creates the second MDI child
	// window for the Design view.  Then it tiles the two MDI children
	// windows.

	CDesignDoc* pDoc = (CDesignDoc*)CWinApp::OpenDocumentFile(lpszFileName);
	if (pDoc == NULL)
		return NULL;

	CFrameWnd* pNewFrame = m_pDesignViewTemplate->CreateNewFrame(pDoc, NULL);
	if (pNewFrame == NULL)
		return pDoc;

	m_pDesignViewTemplate->InitialUpdateFrame(pNewFrame, pDoc);

	// Tile the two MDI children windows within the MDI frame window.
	ASSERT_KINDOF(CMDIChildWnd, pNewFrame);
	CMDIFrameWnd* pMDIFrameWnd = ((CMDIChildWnd*)pNewFrame)->GetMDIFrame();
	ASSERT(pMDIFrameWnd != NULL);
	pMDIFrameWnd->MDITile(MDITILE_HORIZONTAL);

	return pDoc;
}