mainfrm.cpp

图书管理系统的源码。很好用的源码

// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "Library.h"

#include "MainFrm.h"
#include "UserDlg.h"
#include "LoginDlg.h"
#include "PunishTypeDlg.h"
#include "BorrowDlg.h"
#include "BookTypeDlg.h"
#include "ReaderTypeDlg.h"
#include "BorrowDlg.h"
#include "ReturnDlg.h"
#include "BorrowSearchDlg.h"
#include "ReturnSearchDlg.h"
#include "NewBookDlg.h"
#include "BookSearchDlg.h"
#include "BookLostDlg.h"
#include "ReaderNewDlg.h"
#include "ReaderSearchDlg.h"
#include "ReaderDeleteDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMainFrame

IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_COMMAND(ID_SYS_USER, OnSysUser)
	ON_COMMAND(ID_SYS_RELOAD, OnSysReload)
	ON_COMMAND(ID_SYS_QUIT, OnSysQuit)
	ON_COMMAND(ID_BASE_PUNISH, OnBasePunish)
	ON_COMMAND(ID_BASE_BOOKTYPE, OnBaseBooktype)
	ON_COMMAND(ID_BASE_READERTYPE, OnBaseReadertype)
	ON_COMMAND(ID_BORROW_BORROW, OnBorrowBorrow)
	ON_COMMAND(ID_BORROW_BORROW_SEARCH, OnBorrowBorrowSearch)
	ON_COMMAND(ID_BORROW_RETURN, OnBorrowReturn)
	ON_COMMAND(ID_BORROW_RETURN_SEARCH, OnBorrowReturnSearch)
	ON_COMMAND(ID_DATABASE_BACKUP, OnDatabaseBackup)
	ON_COMMAND(ID_DATABASE_RECOVER, OnDatabaseRecover)
	ON_COMMAND(ID_LIBRARY_BOOK_LOST, OnLibraryBookLost)
	ON_COMMAND(ID_LIBRARY_BOOK_SEARCH, OnLibraryBookSearch)
	ON_COMMAND(ID_LIBRARY_NEW, OnLibraryNew)
	ON_COMMAND(ID_READER_NEW, OnReaderNew)
	ON_COMMAND(ID_READER_LOSTCARD, OnReaderLostcard)
	ON_COMMAND(ID_READER_SEARCH, OnReaderSearch)
	ON_WM_CLOSE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};

/////////////////////////////////////////////////////////////////////////////
// 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;
	
/*	if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP
		| CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}
*/
	if (!m_wndStatusBar.Create(this) ||
		!m_wndStatusBar.SetIndicators(indicators,
		  sizeof(indicators)/sizeof(UINT)))
	{
		TRACE0("Failed to create status bar\n");
		return -1;      // fail to create
	}

	// TODO: Delete these three lines if you don't want the toolbar to
	//  be dockable
/*	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndToolBar);
*/
	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::OnSysUser() 
{
	// TODO: Add your command handler code here
	CUserDlg	Dlg;
	Dlg.DoModal();		
}

void CMainFrame::OnSysReload() 
{
	// TODO: Add your command handler code here
	CLoginDlg Dlg;
	int nRes=0;
	do
	{
		nRes=Dlg.DoModal();
		//回到主界面
		if(nRes==IDOK)
			return;
		//退出系统
		if(nRes==IDCANCEL)
		{
			if(AfxMessageBox("您确定要退出系统吗?",MB_OKCANCEL)==IDCANCEL)
			{
				return;
			}		
			CFrameWnd::OnClose();
			return;
		}
	}while(1);		
}

void CMainFrame::OnSysQuit() 
{
	// TODO: Add your command handler code here
    if(AfxMessageBox("您确定要退出系统吗?",MB_OKCANCEL)==IDCANCEL)
	{
		return;
	}			
	CFrameWnd::OnClose();	
}

void CMainFrame::OnBasePunish() 
{
	// TODO: Add your command handler code here
	CPunishTypeDlg	Dlg;
	Dlg.DoModal();			
}

void CMainFrame::OnBaseBooktype() 
{
	// TODO: Add your command handler code here
	CBookTypeDlg	Dlg;
	Dlg.DoModal();		
}

void CMainFrame::OnBaseReadertype() 
{
	// TODO: Add your command handler code here
	CReaderTypeDlg	Dlg;
	Dlg.DoModal();		
}

void CMainFrame::OnBorrowBorrow() 
{
	// TODO: Add your command handler code here
	CBorrowDlg	Dlg;
	Dlg.DoModal();		
}

void CMainFrame::OnBorrowBorrowSearch() 
{
	// TODO: Add your command handler code here
	CBorrowSearchDlg	Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnBorrowReturn() 
{
	// TODO: Add your command handler code here
	CReturnDlg	Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnBorrowReturnSearch() 
{
	// TODO: Add your command handler code here
	CReturnSearchDlg	Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnDatabaseBackup() 
{
	// TODO: Add your command handler code here
	if(AfxMessageBox("您确定要备份数据库吗?",MB_OKCANCEL)==IDCANCEL) 
	{ 
		return; 
	}   
	if(CopyFile(".\\libDB.mdb",".\\libDB.bak",FALSE)) 
		AfxMessageBox("数据库备份成功！"); 
	else 
		AfxMessageBox("数据库备份失败！"); 	
}

void CMainFrame::OnDatabaseRecover() 
{
	// TODO: Add your command handler code here
	if(AfxMessageBox("还原数据库将覆盖原来的数据库。您确定要还原吗?",MB_OKCANCEL)==IDCANCEL) 
	{ 
		return; 
	}   
	if(CopyFile(".\\libDB.bak",".\\libDB.mdb",FALSE)) 
		AfxMessageBox("数据库还原成功！"); 
	else 
		AfxMessageBox("数据库还原失败！");  	
}

void CMainFrame::OnLibraryBookLost() 
{
	// TODO: Add your command handler code here
	CBookLostDlg	 Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnLibraryBookSearch() 
{
	// TODO: Add your command handler code here
	CBookSearchDlg	Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnLibraryNew() 
{
	// TODO: Add your command handler code here
	CNewBookDlg	Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnReaderNew() 
{
	// TODO: Add your command handler code here
	CReaderNewDlg Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnReaderLostcard() 
{
	// TODO: Add your command handler code here
	CReaderDeleteDlg Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnReaderSearch() 
{
	// TODO: Add your command handler code here
	CReaderSearchDlg Dlg;
	Dlg.DoModal();	
}

void CMainFrame::OnClose() 
{
	// TODO: Add your message handler code here and/or call default
    if(AfxMessageBox("您确定要退出系统吗?",MB_OKCANCEL)==IDCANCEL)
	{
		return;
	}			
	CFrameWnd::OnClose();	
}