hexview.cpp
资源名称:hvcode.zip [点击查看]
上传用户:ycdyang2
上传日期:2007-01-07
资源大小:126k
文件大小:6k
源码类别:
编辑器/阅读器
开发平台:
Visual C++
- /* ---------------------------------------------------------------------------
- This code can be used as you wish but without warranties as to performance
- of merchantability or any other warranties whether expressed or implied.
- Written by Mike Funduc, Funduc Software Inc. 8/1/96
- To download the code and more useful utilities (including Search and
- Replace for Windows 95/NT, 3.1x) go to:
- http://www.funduc.com
- ----------------------------------------------------------------------------*/
- // hexview.cpp : Defines the class behaviors for the application.
- //
- #include "stdafx.h"
- #include "hexview.h"
- #include "MainFrm.h"
- #include "ChildFrm.h"
- #include "hexviewDoc.h"
- #include "hexviewView.h"
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // CHexviewApp
- BEGIN_MESSAGE_MAP(CHexviewApp, CWinApp)
- //{{AFX_MSG_MAP(CHexviewApp)
- ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
- // NOTE - the ClassWizard will add and remove mapping macros here.
- // DO NOT EDIT what you see in these blocks of generated code!
- //}}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()
- /////////////////////////////////////////////////////////////////////////////
- // CHexviewApp construction
- CHexviewApp::CHexviewApp()
- {
- m_lStartOffset = -1;
- m_lEndOffset = -1;
- }
- /////////////////////////////////////////////////////////////////////////////
- // The one and only CHexviewApp object
- CHexviewApp theApp;
- CHexviewApp *HexGetApp()
- {
- return (CHexviewApp *)AfxGetApp();
- }
- /////////////////////////////////////////////////////////////////////////////
- // CHexviewApp initialization
- BOOL bDBCS = FALSE;
- #include "locale.h"
- BOOL CHexviewApp::InitInstance()
- {
- // 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.
- CPINFO info;
- GetCPInfo(GetOEMCP(), &info);
- bDBCS = (info.MaxCharSize > 1);
- #ifdef _AFXDLL
- Enable3dControls(); // Call this when using MFC in a shared DLL
- #else
- Enable3dControlsStatic(); // Call this when linking to MFC statically
- #endif
- 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_HEXVWTYPE,
- RUNTIME_CLASS(CHexviewDoc),
- RUNTIME_CLASS(CChildFrame), // custom MDI child frame
- RUNTIME_CLASS(CHexviewView));
- AddDocTemplate(pDocTemplate);
- // create main MDI Frame window
- CMainFrame* pMainFrame = new CMainFrame;
- if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
- return FALSE;
- m_pMainWnd = pMainFrame;
- m_pMainWnd->DragAcceptFiles();
- // Parse command line for standard shell commands, DDE, file open
- CHexCommandLine cmdInfo;
- ParseCommandLine(cmdInfo);
- m_lStartOffset = cmdInfo.m_lStartOffset;
- m_lEndOffset = cmdInfo.m_lEndOffset;
- if (m_lStartOffset == -1) // Show about box
- m_pMainWnd->PostMessage(WM_COMMAND, ID_APP_ABOUT);
- // DON'T display a new MDI child window during startup!!!
- if (cmdInfo.m_nShellCommand == CCommandLineInfo::FileNew)
- 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;
- }
- void CHexCommandLine::ParseParam( LPCTSTR lpszParam, BOOL bFlag, BOOL bLast)
- {
- char *stopval;
- switch (lpszParam[0])
- {
- case 's': // Start Offset
- case 'S':
- if (bFlag)
- m_lStartOffset = strtol(lpszParam + 1, &stopval, 10);
- break;
- case 'e': // End Offset
- case 'E':
- if (bFlag)
- m_lEndOffset = strtol(lpszParam + 1, &stopval, 10);
- break;
- default:
- break;
- }
- CCommandLineInfo::ParseParam( lpszParam, bFlag, bLast);
- }
- /////////////////////////////////////////////////////////////////////////////
- // 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 CHexviewApp::OnAppAbout()
- {
- CAboutDlg aboutDlg;
- aboutDlg.DoModal();
- }
- /////////////////////////////////////////////////////////////////////////////
- // CHexviewApp commands
- void CHexviewApp::GetOffsets(long &lStartOffset, long &lEndOffset)
- {
- if (m_lEndOffset > m_lStartOffset)
- {
- lStartOffset = m_lStartOffset;
- lEndOffset = m_lEndOffset;
- }
- m_lStartOffset = -1;
- m_lEndOffset = -1;
- }