ImageProcessing.cpp
资源名称:Canny边缘检测.rar [点击查看]
上传用户:wzyhdz
上传日期:2010-04-06
资源大小:164k
文件大小:5k
源码类别:
2D图形编程
开发平台:
Visual C++
- // ImageProcessing.cpp : Defines the class behaviors for the application.
- //
- #include "stdafx.h"
- #include "ImageProcessing.h"
- #include "MainFrm.h"
- #include "ChildFrm.h"
- #include "ImageProcessingDoc.h"
- #include "ImageProcessingView.h"
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // CImageProcessingApp
- BEGIN_MESSAGE_MAP(CImageProcessingApp, CWinApp)
- //{{AFX_MSG_MAP(CImageProcessingApp)
- 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()
- /////////////////////////////////////////////////////////////////////////////
- // CImageProcessingApp construction
- CImageProcessingApp::CImageProcessingApp()
- {
- // TODO: add construction code here,
- // Place all significant initialization in InitInstance
- }
- /////////////////////////////////////////////////////////////////////////////
- // The one and only CImageProcessingApp object
- CImageProcessingApp theApp;
- /////////////////////////////////////////////////////////////////////////////
- // CImageProcessingApp initialization
- BOOL CImageProcessingApp::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.
- CMultiDocTemplate* pDocTemplate;
- pDocTemplate = new CMultiDocTemplate(
- IDR_IMAGEPTYPE,
- RUNTIME_CLASS(CImageProcessingDoc),
- RUNTIME_CLASS(CChildFrame), // custom MDI child frame
- RUNTIME_CLASS(CImageProcessingView));
- AddDocTemplate(pDocTemplate);
- // create main MDI Frame window
- CMainFrame* pMainFrame = new CMainFrame;
- if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
- return FALSE;
- m_pMainWnd = pMainFrame;
- // Parse command line for standard shell commands, DDE, file open
- CCommandLineInfo cmdInfo;
- ParseCommandLine(cmdInfo);
- // 启动时不自动打开一个空文档
- cmdInfo.m_nShellCommand = CCommandLineInfo::FileNothing;
- // Dispatch commands specified on the command line
- if (!ProcessShellCommand(cmdInfo))
- return FALSE;
- // The main window has been initialized, so show and update it.
- pMainFrame->ShowWindow(m_nCmdShow);
- pMainFrame->UpdateWindow();
- 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 CImageProcessingApp::OnAppAbout()
- {
- CAboutDlg aboutDlg;
- aboutDlg.DoModal();
- }
- /////////////////////////////////////////////////////////////////////////////
- // CImageProcessingApp message handlers
- void CImageProcessingApp::OnFileOpen()
- {
- // TODO: Add your command handler code here
- CString strOpenFileType = "位图文件 (*.bmp;*.dib)|*.bmp; *.dib|All Files (*.*)|*.*||";
- CFileDialog FileDlg(TRUE, "*.bmp", NULL, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, strOpenFileType);
- if (FileDlg.DoModal() == IDOK)
- OpenDocumentFile(FileDlg.m_ofn.lpstrFile);
- }