wince下读电子书的小软件源码

// MainFrm.cpp : implementation of the CMainFrame class // #include "stdafx.h" #include "ReadTxt.h" #include <Afxdlgs.h> #include "MainFrm.h" char buf[512]; #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif // Array tbSTDButton contains relevant buttons of bitmap IDB_STD_SMALL_COLOR static TBBUTTON tbButtons[] = { {0, 0, TBSTATE_ENABLED, TBSTYLE_SEP, 0, 0, 0, 0}, {0, ID_FILE_NEW, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {1, ID_FILE_OPEN, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {2, ID_FILE_SAVE, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {0, 0, TBSTATE_ENABLED, TBSTYLE_SEP, 0, 0, 0, -1}, {3, ID_EDIT_CUT, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {4, ID_EDIT_COPY, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {5, ID_EDIT_PASTE, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {0, 0, TBSTATE_ENABLED, TBSTYLE_SEP, 0, 0, 0, -1}, {6, ID_APP_ABOUT, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0, 0, 0, -1}, {0, 0, TBSTATE_ENABLED, TBSTYLE_SEP, 0, 0, 0, 0} }; const int nNumButtons = sizeof(tbButtons)/sizeof(TBBUTTON); const int nNumImages = 7; const DWORD dwAdornmentFlags = 0; // exit button ///////////////////////////////////////////////////////////////////////////// // CMainFrame IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd) BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) //{{AFX_MSG_MAP(CMainFrame) ON_WM_CREATE() ON_COMMAND(ID_FILE_OPEN, OnFileOpen) ON_COMMAND(ID_FILE_SAVE, OnFileSave) ON_COMMAND(ID_FILE_NEW, OnFileNew) ON_COMMAND(ID_EDIT_UNDO, OnEditUndo) ON_COMMAND(ID_EDIT_CUT, OnEditCut) ON_COMMAND(ID_EDIT_COPY, OnEditCopy) ON_COMMAND(ID_EDIT_PASTE, OnEditPaste) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CMainFrame construction/destruction CMainFrame::CMainFrame() { // TODO: add member initialization code here } CMainFrame::~CMainFrame() { } int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) { if (CFrameWnd::OnCreate(lpCreateStruct) == -1) return -1; // Add the buttons and adornments to the CommandBar. if (!InsertButtons(tbButtons, nNumButtons, IDR_MAINFRAME, nNumImages) || !AddAdornments(dwAdornmentFlags)) { TRACE0("Failed to add toolbar buttons\n"); return -1; } RECT rc={2,26,238,293}; EditList.Create(ES_LEFT|ES_AUTOVSCROLL|ES_MULTILINE| WS_BORDER,rc,this,IDC_VIEW_EDIT); EditList.SetFocus(); EditList.ShowWindow(true); return 0; } BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) { if( !CFrameWnd::PreCreateWindow(cs) ) return FALSE; // TODO: Modify the Window class or styles here by modifying // the CREATESTRUCT cs return TRUE; } ///////////////////////////////////////////////////////////////////////////// // CMainFrame diagnostics #ifdef _DEBUG void CMainFrame::AssertValid() const { CFrameWnd::AssertValid(); } void CMainFrame::Dump(CDumpContext& dc) const { CFrameWnd::Dump(dc); } #endif //_DEBUG ///////////////////////////////////////////////////////////////////////////// // CMainFrame message handlers void CMainFrame::OnFileOpen() { CString str; //CFileDialog fileDlg(TRUE, _T("txt"), _T("*.txt"),OFN_FILEMUSTEXIST, szFilters, this); //if(IDOK==fileDlg.DoModal()) //{ // str=fileDlg.GetPathName(); TCHAR szFilters[]=L"文件类型 (*.txt)|*.txt|All Files (*.*)|*.*||"; CFileDialog fileDlg(FALSE, _T("txt"), _T("*.txt"),OFN_PATHMUSTEXIST, szFilters, this); if(IDOK==fileDlg.DoModal()) { str=fileDlg.GetPathName(); CFile mFile; if(mFile.Open(str,CFile::modeRead)==0) return; CArchive ar(&mFile,CArchive::load); ar.Read(buf,256); CString str=buf; SetDlgItemText(IDC_VIEW_EDIT,str); EditList.SetFocus(); EditList.Invalidate(true); ar.Close(); mFile.Close(); } } void CMainFrame::OnFileSave() { CString str; char buf[256]={0}; TCHAR szFilters[]=L"文件类型 (*.txt)|*.txt|All Files (*.*)|*.*||"; CFileDialog fileDlg(FALSE, _T("txt"), _T("*.txt"),OFN_PATHMUSTEXIST, szFilters, this); if(IDOK==fileDlg.DoModal()) { str=fileDlg.GetPathName(); WIN32_FIND_DATA FileExitData; HANDLE file=FindFirstFile(str,&FileExitData); if(file==INVALID_HANDLE_VALUE) CreateFile(str,GENERIC_READ|GENERIC_WRITE,FILE_SHARE_READ,NULL,CREATE_NEW,FILE_ATTRIBUTE_NORMAL,NULL); else CloseHandle(file); HANDLE mFile; mFile=CreateFile(str,GENERIC_READ|GENERIC_WRITE,FILE_SHARE_READ,NULL,OPEN_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL); CString datastr; GetDlgItemText(IDC_VIEW_EDIT,datastr); WideCharToMultiByte( CP_ACP, WC_COMPOSITECHECK, datastr, wcslen(datastr), buf, 128, NULL, NULL ); DWORD cbyte; int len =strlen(buf); WriteFile(mFile,buf,len,&cbyte,NULL); CloseHandle(mFile); } } void CMainFrame::OnFileNew() { CString str=L""; SetDlgItemText(IDC_VIEW_EDIT,str); } void CMainFrame::OnEditUndo() { EditList.Undo(); } void CMainFrame::OnEditCut() { EditList.Cut(); } void CMainFrame::OnEditCopy() { EditList.Copy(); } void CMainFrame::OnEditPaste() { EditList.Paste(); }