mainfrm.cpp

学生成绩管理系统,可以对学生的成绩修改,删除,添加,查询等操作

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

#include "stdafx.h"
#include "StudentScore.h"
#include "PasswordDlg.h"
#include "UserDlg.h"
#include "StudentDlg.h"
#include "TeacherDlg.h"
#include "CourseDlg.h"
#include "TeachDlg.h"
#include "ScoreDlg.h"
#include "QueryScoreDlg.h"
#include "QueryTeachDlg.h"

#include "MainFrm.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_PASSWORD, OnPassword)
	ON_COMMAND(ID_USER, OnUser)
	ON_COMMAND(ID_STUDENT, OnStudent)
	ON_COMMAND(ID_TEACH, OnTeach)
	ON_COMMAND(ID_TEACHER, OnTeacher)
	ON_COMMAND(ID_SCORE, OnScore)
	ON_COMMAND(ID_QUERY_TEACH, OnQueryTeach)
	ON_COMMAND(ID_QUERY_SCORE, OnQueryScore)
	ON_COMMAND(ID_COURSE, OnCourse)
	ON_WM_TIMER()
	ON_WM_ACTIVATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

static UINT indicators[] =
{
	//ID_SEPARATOR,           // status line indicator
	//ID_INDICATOR_CAPS,
	//ID_INDICATOR_NUM,
	//ID_INDICATOR_SCRL,
	IDS_DATE,
	IDS_TIMER,
	IDS_ADDRESS,

};

/////////////////////////////////////////////////////////////////////////////
// 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;
	//这些是由系统自动生成的---begin
	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);
    
	//这些是由系统自动生成的---end
	//设置菜单可设置状态

	m_hIcons[0] = LoadIcon(AfxGetInstanceHandle(),MAKEINTRESOURCE(IDI_ICON1)) ;
	m_hIcons[1] = LoadIcon(AfxGetInstanceHandle(),MAKEINTRESOURCE(IDI_ICON2)) ;
	m_hIcons[2] = LoadIcon(AfxGetApp()->m_hInstance,MAKEINTRESOURCE(IDI_ICON3)) ;

	SetClassLong(m_hWnd,GCL_HICON,(LONG)m_hIcons[0]) ;
	SetTimer(1,1000,NULL) ;

		CClientDC dc(this) ;
	CSize sz ;

	CString   strDate;   
	CTime   ttime   =   CTime::GetCurrentTime();   
	strDate.Format("       %d年%d月%d日",ttime.GetYear(),ttime.GetMonth(),ttime.GetDay());  
	sz = dc.GetTextExtent(strDate) ;
	m_wndStatusBar.SetPaneInfo(0,IDS_DATE,SBPS_NORMAL,sz.cx) ;
	m_wndStatusBar.SetPaneText(0,strDate) ;


	CTime t = CTime::GetCurrentTime() ;
	CString str = t.Format("     %H:%M:%S") ;
	sz = dc.GetTextExtent(str) ;

	m_wndStatusBar.SetPaneInfo(1,IDS_TIMER,SBPS_NORMAL,sz.cx) ;
	m_wndStatusBar.SetPaneText(1,str) ;

	sz = dc.GetTextExtent("      http://www.chenglongchinasoft.cn") ;
	m_wndStatusBar.SetPaneInfo(2,IDS_ADDRESS,SBPS_NORMAL,sz.cx) ;
	m_wndStatusBar.SetPaneText(2,"      http://www.chenglongkejisoft.com") ;

	m_bAutoMenuEnable = FALSE;
	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::OnPassword() 
{
	CPasswordDlg Password;//新建一个密码修改窗口
	if (Password.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
	
}

void CMainFrame::OnUser() 
{
	CUserDlg user;//新建一个用户管理窗口
	if (user.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
	
}

void CMainFrame::OnStudent() 
{
	CStudentDlg student;//新建一个学生管理窗口
	if (student.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
}

void CMainFrame::OnTeach() 
{
	CTeachDlg teach;//新建一个授课管理窗口
	if (teach.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}	
}

void CMainFrame::OnTeacher() 
{
	CTeacherDlg teacher;//新建一个教师管理窗口
	if (teacher.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
}

void CMainFrame::OnScore() 
{
	CScoreDlg score;//新建一个成绩管理窗口
	if (score.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
	
}

void CMainFrame::OnQueryTeach() 
{
	CQueryTeachDlg queryTeach;//新建一个授课查询窗口
	if (queryTeach.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
	
}

void CMainFrame::OnQueryScore() 
{
	CQueryScoreDlg queryScore;//新建一个成绩查询窗口
	if (queryScore.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
}

void CMainFrame::OnCourse() 
{
	CCourseDlg course;//新建一个成绩查询窗口
	if (course.DoModal()==IDOK)//这里可以添加处理事件
	{
	}
	else
	{
	}
	
}

void CMainFrame::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	static int index = 0 ;
	SetClassLong(m_hWnd,GCL_HICON,(LONG)m_hIcons[index]) ;
	index = ++index %3 ;

	CFrameWnd::OnTimer(nIDEvent);
}

void CMainFrame::OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized) 
{
	CFrameWnd::OnActivate(nState, pWndOther, bMinimized);
	
	// TODO: Add your message handler code here
	
}