libmisdlg.cpp

VC+Access图书管理系统

// libmisDlg.cpp : implementation file
//

#include "stdafx.h"
#include "libmis.h"
#include "libmisDlg.h"

#include "uskin.h"
#include "logindlg.h"
#include "admingldlg.h"
#include "ChangepswDlg.h"
#include "BookglDlg.h"
#include "SearchbookDlg.h"
#include "ReaderglDlg.h"
#include "BorrowDlg.h"
#include "AboutDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CLibmisDlg dialog

CLibmisDlg::CLibmisDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CLibmisDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CLibmisDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CLibmisDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CLibmisDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CLibmisDlg, CDialog)
	//{{AFX_MSG_MAP(CLibmisDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_COMMAND(ID_COLORTHEME, OnColortheme)
	ON_COMMAND(ID_LOGIN, OnLogin)
	ON_COMMAND(ID_ADMINGL, OnAdmingl)
	ON_COMMAND(ID_LOGOUT, OnLogout)
	ON_COMMAND(ID_CHANGEPSW, OnChangepsw)
	ON_COMMAND(ID_BOOKGL, OnBookgl)
	ON_COMMAND(ID_SEARCHBOOK, OnSearchbook)
	ON_COMMAND(ID_READERGL, OnReadergl)
	ON_COMMAND(ID_BORROWGL, OnBorrowgl)
	ON_COMMAND(ID_ABOUT, OnAbout)
	ON_COMMAND(ID_EXIT, OnExit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CLibmisDlg message handlers

BOOL CLibmisDlg::OnInitDialog()
{
	CDialog::OnInitDialog();
	
	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	AfxOleInit();
	m_bLogin=FALSE;
	EnableGl (FALSE);

	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CLibmisDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CLibmisDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CLibmisDlg::OnColortheme() 
{
	// TODO: Add your command handler code here
	int n=rand();
	float h=n%360;
	USkinApplyColorTheme(h,1.0f);
}

void CLibmisDlg::OnLogin() 
{
	// TODO: Add your command handler code here
	CLoginDlg dlg;
	if (IDOK==dlg.DoModal ()&&dlg.m_bLogin)
	{
		MessageBox ("登录成功");
		CString str;
		str.Format (" 欢迎  %s  的到来! ------ 图书管理系统 v1.0",dlg.m_strName);
		SetWindowText (str);
		m_bLogin=TRUE;
		m_strName=dlg.m_strName;
		EnableGl (TRUE);
	}
}

void CLibmisDlg::EnableGl(BOOL bEnable)
{
	static CMenu* pMenu=GetMenu ()->GetSubMenu (1);
	if (bEnable)
		bEnable=MF_BYCOMMAND|MF_ENABLED;
	else
		bEnable=MF_BYCOMMAND|MF_DISABLED;
	pMenu->EnableMenuItem (ID_ADMINGL,bEnable);
	pMenu->EnableMenuItem (ID_READERGL,bEnable);
	pMenu->EnableMenuItem (ID_BOOKGL,bEnable);
	pMenu->EnableMenuItem (ID_BORROWGL,bEnable);
	pMenu->EnableMenuItem (ID_CHANGEPSW,bEnable);
	
}

void CLibmisDlg::OnLogout() 
{
	// TODO: Add your command handler code here
	
	SetWindowText (" 未登录 ------ 图书管理系统 v1.0");
	m_bLogin=FALSE;
	EnableGl (FALSE);
}

void CLibmisDlg::OnAdmingl() 
{
	// TODO: Add your command handler code here
	CAdminglDlg dlg;
	dlg.DoModal ();
}

void CLibmisDlg::OnChangepsw() 
{
	// TODO: Add your command handler code here
	CChangepswDlg dlg;
	dlg.m_strName=m_strName;
	dlg.DoModal ();
}

void CLibmisDlg::OnBookgl() 
{
	// TODO: Add your command handler code here
	CBookglDlg dlg;
	dlg.DoModal ();
}

void CLibmisDlg::OnSearchbook() 
{
	// TODO: Add your command handler code here
	CSearchbookDlg dlg;
	dlg.DoModal ();
}

void CLibmisDlg::OnReadergl() 
{
	// TODO: Add your command handler code here
	CReaderglDlg dlg;
	dlg.DoModal ();
}

void CLibmisDlg::OnBorrowgl() 
{
	// TODO: Add your command handler code here
	CBorrowDlg dlg;
	dlg.DoModal ();
}

void CLibmisDlg::OnAbout() 
{
	// TODO: Add your command handler code here
	CAboutDlg dlg;
	dlg.DoModal ();
}

void CLibmisDlg::OnExit() 
{
	// TODO: Add your command handler code here
	CDialog::OnOK ();
}