CRCHIVE - yamaumima/hello.github.io GitHub Wiki

BOOL CDcDlg::OnInitDialog()
{
	CDialog::OnInitDialog();
	m_list.SetExtendedStyle(LVS_EX_FULLROWSELECT|LVS_EX_GRIDLINES);
	m_list.InsertColumn(0,"工号",0,120);
	m_list.InsertColumn(1,"姓名",0,150);
	m_list.InsertColumn(2,"入职日期",0,150);
	// 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
	
	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 CDcDlg::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 CDcDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CDcDlg::OnOK() 
{
	// TODO: Add extra validation here
	
//	CDialog::OnOK();
}

void CDcDlg::OnAdd() 
{
	CString str;
	GetDlgItemText(IDC_NUMB,str);
	int i = 0,nCount=m_list.GetItemCount();
	while(i<nCount)
	{
		if(m_list.GetItemText(i,0)==str)
		{
			AfxMessageBox("该编号已经存在！");
			return;
		}
		++i;
	}
	m_list.InsertItem(i,str);
	GetDlgItemText(IDC_NAME,str);
	m_list.SetItemText(i,1,str);
	GetDlgItemText(IDC_JOIN,str);
	m_list.SetItemText(i,2,str);

}

void CDcDlg::OnOpen() 
{
	LPCSTR szFilter = "信息文件 (*.fff)|*.ff|所有文件 (*.*)|*.*||";
	CFileDialog fd(TRUE,"*.fff",NULL,OFN_HIDEREADONLY,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;
	CString szFile = fd.GetPathName();
	CFile file;
	if(!file.Open(szFile,CFile::modeRead|CFile::shareDenyNone))
	{
		AfxMessageBox("打开文件时失败！");
		return;
	}
	m_list.DeleteAllItems();
	SData data;
	int i =0;
	CString str;
	while(file.Read(&data,sizeof(data)) == sizeof(data))
	{
		str.Format("%d",data.nNumb);
		m_list.InsertItem(i,str);
		m_list.SetItemText(i,1,data.szName);
		m_list.SetItemText(i,2,data.tJoin.Format("%Y-%m-%d"));
		++i;
	}
	
}

void CDcDlg::OnSave() 
{
	LPCSTR szFilter = "信息文件 (*.fff)|*.ff|所有文件 (*.*)|*.*||";
	CFileDialog fd(FALSE,"*.fff",NULL,OFN_OVERWRITEPROMPT,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;
	CString szFile = fd.GetPathName();
	CFile file;
	if(!file.Open(szFile,CFile::modeCreate|CFile::modeWrite))
	{
		AfxMessageBox("保存文件时失败！");
		return;
	}
	int i = 0,nCount = m_list.GetItemCount();
	SData data;
	while(i<nCount)
	{
		data.nNumb = atoi(m_list.GetItemText(i,0));
		m_list.GetItemText(i,1,data.szName,sizeof(data.szName));
		//不支持yyyy年mm月dd
		data.tJoin.ParseDateTime(m_list.GetItemText(i,2)); //xxxx-mm-dd
		file.Write(&data,sizeof(data));
		++i;
	}
	//file.Close();
}

void CDcDlg::OnDel() 
{
	// TODO: Add your control notification handler code here
	
}

void CDcDlg::OnMod() 
{
	
}


void CDcDlg::OnAdd() 
{
	CString str;
	GetDlgItemText(IDC_NUMB,str);
	int i = 0,nCount=m_list.GetItemCount();
	while(i<nCount)
	{
		if(m_list.GetItemText(i,0)==str)
		{
			AfxMessageBox("该编号已经存在！");
			return;
		}
		++i;
	}
	m_list.InsertItem(i,str);
	GetDlgItemText(IDC_NAME,str);
	m_list.SetItemText(i,1,str);
	GetDlgItemText(IDC_JOIN,str);
	m_list.SetItemText(i,2,str);

}

void CDcDlg::OnOpen() 
{//串行化存储对文件文件版本以及存取顺序要求非常严格
	//稍微有存取的不对称性就会加载失败
	LPCSTR szFilter = "信息文件 (*.fff)|*.ff|所有文件 (*.*)|*.*||";
	CFileDialog fd(TRUE,"*.fff",NULL,OFN_HIDEREADONLY,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;
	CString szFile = fd.GetPathName();
	CFile file;
	if(!file.Open(szFile,CFile::modeRead|CFile::shareDenyNone))
	{
		AfxMessageBox("打开文件时失败！");
		return;
	}
	CArchive ar(&file,CArchive::load);
	m_list.DeleteAllItems();
	int i =0,nCount=0;
	ar >> nCount;
	int nNumb;
	CString str;
	COleDateTime time;
	DATE dt;
	while(i<nCount)
	{
		ar >> nNumb;
		str.Format("%d",nNumb);
		m_list.InsertItem(i,str);
		ar >> str;
		m_list.SetItemText(i,1,str);
		ar >> dt;
		time = dt;
		m_list.SetItemText(i,2,time.Format("%Y-%m-%d"));
		++i;
	}
	
}

void CDcDlg::OnSave() 
{
	LPCSTR szFilter = "信息文件 (*.fff)|*.ff|所有文件 (*.*)|*.*||";
	CFileDialog fd(FALSE,"*.fff",NULL,OFN_OVERWRITEPROMPT,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;
	CString szFile = fd.GetPathName();
	CFile file;
	if(!file.Open(szFile,CFile::modeCreate|CFile::modeWrite))
	{
		AfxMessageBox("保存文件时失败！");
		return;
	}
	CArchive ar(&file,CArchive::store);
	int i = 0,nCount = m_list.GetItemCount();
	ar << nCount;

	COleDateTime time;
	
	while(i<nCount)
	{
		ar << atoi(m_list.GetItemText(i,0));
		ar << m_list.GetItemText(i,1);
		time.ParseDateTime(m_list.GetItemText(i,2));
		ar << (DATE)time;
		++i;
	}
	//file.Close();
}

void CDcDlg::OnDel() 
{
	// TODO: Add your control notification handler code here
	
}

void CDcDlg::OnMod() 
{
	
}
BOOL CDcDlg::OnInitDialog()
{
	CDialog::OnInitDialog();
	m_list.SetExtendedStyle(LVS_EX_FULLROWSELECT|LVS_EX_GRIDLINES);
	m_list.InsertColumn(0,"工号",0,120);
	m_list.InsertColumn(1,"姓名",0,150);
	m_list.InsertColumn(2,"入职日期",0,150);
	// 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
	
	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 CDcDlg::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 CDcDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CDcDlg::OnOK() 
{
	// TODO: Add extra validation here
	
//	CDialog::OnOK();
}

void CDcDlg::OnAdd() 
{
	CString str;
	GetDlgItemText(IDC_NUMB,str);
	int i = 0,nCount=m_list.GetItemCount();
	while(i<nCount)
	{
		if(m_list.GetItemText(i,0)==str)
		{
			AfxMessageBox("该编号已经存在！");
			return;
		}
		++i;
	}
	m_list.InsertItem(i,str);
	GetDlgItemText(IDC_NAME,str);
	m_list.SetItemText(i,1,str);
	GetDlgItemText(IDC_JOIN,str);
	m_list.SetItemText(i,2,str);
	m_doc.SetModifiedFlag();
}

void CDcDlg::OnOpen() 
{
	if(m_doc.IsModified())
	{
		//AfxMessageBox(...)
	}
	LPCSTR szFilter = "信息文件 (*.fff)|*.ff|所有文件 (*.*)|*.*||";
	CFileDialog fd(TRUE,"*.fff",NULL,OFN_HIDEREADONLY,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;

	m_doc.OnOpenDocument(fd.GetPathName());
	
}

void CDcDlg::OnSave() 
{
	LPCSTR szFilter = "信息文件 (*.fff)|*.ff|所有文件 (*.*)|*.*||";
	CFileDialog fd(FALSE,"*.fff",NULL,OFN_OVERWRITEPROMPT,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;

	m_doc.OnSaveDocument(fd.GetPathName());
//	m_doc.OnSaveDocument();
	//file.Close();
}

void CDcDlg::OnDel() 
{
	// TODO: Add your control notification handler code here
	
}

void CDcDlg::OnMod() 
{
	
}
//虚函数回调：调用基类时会自动回调派生类函数
//检测指针指向的对象的构造来源，谁构造的对象就调用谁的虚函数

 void CDcDlg::Serialize(CArchive &ar)
 {
 	if(ar.IsStoring())
 	{
 		int i = 0,nCount = m_list.GetItemCount();
 		ar << nCount;
 
 		COleDateTime time;
 		
 		while(i<nCount)
 		{
 			ar << atoi(m_list.GetItemText(i,0));
 			ar << m_list.GetItemText(i,1);
 			time.ParseDateTime(m_list.GetItemText(i,2));
 			ar << (DATE)time;
 			++i;
 		}
 	}
 	else
 	{
 		int i =0,nCount=0;
 		ar >> nCount;
 		int nNumb;
 		CString str;
 		COleDateTime time;
 		DATE dt;
 		while(i<nCount)
 		{
 			ar >> nNumb;
 			str.Format("%d",nNumb);
 			m_list.InsertItem(i,str);
 			ar >> str;
 			m_list.SetItemText(i,1,str);
 			ar >> dt;
 			time = dt;
 			m_list.SetItemText(i,2,time.Format("%Y-%m-%d"));
 			++i;
 		}	
 	}
 }
CDcDoc::CDcDoc()
{
}

BOOL CDcDoc::OnNewDocument()
{
	if (!CDocument::OnNewDocument())
		return FALSE;
	return TRUE;
}

CDcDoc::~CDcDoc()
{
}


BEGIN_MESSAGE_MAP(CDcDoc, CDocument)
	//{{AFX_MSG_MAP(CDcDoc)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDcDoc diagnostics

#ifdef _DEBUG
void CDcDoc::AssertValid() const
{
	CDocument::AssertValid();
}

void CDcDoc::Dump(CDumpContext& dc) const
{
	CDocument::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CDcDoc serialization
void CDcDoc::Serialize(CArchive& ar)
{
	CWnd* pWnd =AfxGetMainWnd() ;
	pWnd ->Serialize(ar);
}

// MainView.cpp : implementation file
//

#include "stdafx.h"
#include "Sd.h"
#include "MainView.h"
#include "AddDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMainView

IMPLEMENT_DYNCREATE(CMainView, CListView)

CMainView::CMainView():m_list(GetListCtrl())
{
	m_bModify = FALSE;
}

CMainView::~CMainView()
{
}


BEGIN_MESSAGE_MAP(CMainView, CListView)
	//{{AFX_MSG_MAP(CMainView)
	ON_COMMAND(ID_EDIT_ADD, OnEditAdd)
	ON_COMMAND(ID_EDIT_DEL, OnEditDel)
	ON_COMMAND(ID_EDIT_MOD, OnEditMod)
	ON_NOTIFY_REFLECT(NM_DBLCLK, OnDblclk)
	ON_COMMAND(ID_FILE_SAVE, OnFileSave)
	ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
	ON_COMMAND(ID_FILE_SAVE_AS, OnFileSaveAs)
	ON_WM_DESTROY()
	ON_COMMAND(ID_APP_EXIT, OnAppExit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMainView drawing

void CMainView::OnDraw(CDC* pDC)
{
	CDocument* pDoc = GetDocument();
	// TODO: add draw code here
}

/////////////////////////////////////////////////////////////////////////////
// CMainView diagnostics

#ifdef _DEBUG
void CMainView::AssertValid() const
{
	CListView::AssertValid();
}

void CMainView::Dump(CDumpContext& dc) const
{
	CListView::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMainView message handlers

void CMainView::OnInitialUpdate() 
{//类似于对话框的OnInitDialog，在窗口未显示出来之前做初始化
	CListView::OnInitialUpdate();
	m_iList.Create(16,16,ILC_COLOR32|ILC_MASK ,8,8);
	int i = 0;
	while(i<5)
		m_iList.Add(AfxGetApp()->LoadIcon(IDI_ICON1+i++));
	m_list.SetImageList(&m_iList,LVSIL_SMALL);
	m_list.ModifyStyle(0,LVS_REPORT|LVS_SHOWSELALWAYS);
	m_list.SetExtendedStyle(LVS_EX_FULLROWSELECT |LVS_EX_GRIDLINES);
	m_list.InsertColumn(0,"工号",0,200);
	m_list.InsertColumn(1,"姓名",0,200);
	m_list.InsertColumn(2,"部门",0,200);
	
}

void CMainView::OnEditAdd() 
{
	CAddDlg dlg;
	if(IDCANCEL == dlg.DoModal())
		return;
	int i = m_list.GetItemCount();
	m_list.InsertItem(i,dlg.m_szNumb,i%5);
	m_list.SetItemText(i,1,dlg.m_szName);
	m_list.SetItemText(i,2,dlg.m_szDept);
	m_bModify = TRUE;
}

void CMainView::OnEditDel() 
{
	if(!m_list.GetSelectedCount())
	{
		AfxMessageBox("请选中一条数据再删除！");
		return;
	}
	int nSel = m_list.GetSelectionMark();
	if(IDYES==AfxMessageBox("确定删除该记录吗？",MB_YESNO))
	{
		m_list.DeleteItem(nSel);
		m_bModify= TRUE;
	}
}

void CMainView::OnEditMod() 
{
	if(!m_list.GetSelectedCount())
	{
		AfxMessageBox("请选中一条数据再修改！");
		return;
	}
	int nSel = m_list.GetSelectionMark();
	
	CAddDlg dlg;
	dlg.m_szNumb = m_list.GetItemText(nSel,0);
	dlg.m_szName = m_list.GetItemText(nSel,1);
	dlg.m_szDept= m_list.GetItemText(nSel,2);
	dlg.m_bModify = TRUE;
	if(IDCANCEL == dlg.DoModal())
		return;
	m_list.SetItemText(nSel,0,dlg.m_szNumb)	;
	m_list.SetItemText(nSel,1,dlg.m_szName );
	m_list.SetItemText(nSel,2,dlg.m_szDept)	;
	m_bModify = TRUE;
}

void CMainView::OnDblclk(NMHDR* pNMHDR, LRESULT* pResult) 
{
	OnEditMod() ;
	*pResult = 0;
}

void CMainView::DrawItem(LPDRAWITEMSTRUCT lpDIS)
{

}

void CMainView::OnFileSave() 
{
	if(m_szFile.IsEmpty())
		OnFileSaveAs();
	CString szFile = m_szFile;
	CFile file;
	if(!file.Open(szFile,CFile::modeCreate|CFile::modeWrite))
	{
		AfxMessageBox("保存文件时失败！");
		return;
	}
	CArchive ar(&file,CArchive::store);
	int i = 0,nCount = m_list.GetItemCount();
	ar << nCount;
	while(i<nCount)
	{
		ar << atoi(m_list.GetItemText(i,0));
		ar << m_list.GetItemText(i,1);
		ar << m_list.GetItemText(i,2);
		++i;
	}	
	m_bModify = FALSE;
}

void CMainView::OnFileOpen() 
{
	if(m_bModify)
	{
		CString str=m_szFile;
		if(str.IsEmpty())
			str = "无标题";
		str = "文件 " + str + "已经改变，\n是否保存？";
		int nRet = AfxMessageBox(str,MB_YESNOCANCEL);
		if(IDCANCEL==nRet)
			return;
		if(IDYES==nRet)
			OnFileSave();
	}
	LPCSTR szFilter = "信息文件 (*.fff)|*.fff|所有文件 (*.*)|*.*||";
	CFileDialog fd(TRUE,"*.fff",NULL,OFN_HIDEREADONLY,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;
	m_szFile = fd.GetPathName();
	CFile file;
	if(!file.Open(m_szFile,CFile::modeRead|CFile::shareDenyNone))
	{
		AfxMessageBox("打开文件时失败！");
		return;
	}
	CArchive ar(&file,CArchive::load);
	m_list.DeleteAllItems();
	int i =0,nCount=0;
	ar >> nCount;
	int nNumb;
	CString str;
	while(i<nCount)
	{
		ar >> nNumb;
		str.Format("%d",nNumb);
		m_list.InsertItem(i,str);
		ar >> str;
		m_list.SetItemText(i,1,str);
		ar >> str;
		m_list.SetItemText(i,2,str);
		++i;
	}
}

void CMainView::OnFileSaveAs() 
{
	LPCSTR szFilter = "信息文件 (*.fff)|*.fff|所有文件 (*.*)|*.*||";
	CFileDialog fd(FALSE,"*.fff",NULL,OFN_OVERWRITEPROMPT,szFilter);
	if(IDCANCEL == fd.DoModal())
		return;
	m_szFile = fd.GetPathName();
	OnFileSave();
}

void CMainView::OnDestroy() 
{
	CListView::OnDestroy();
	
	
}

void CMainView::OnAppExit() 
{
	AfxGetMainWnd() ->PostMessage(WM_CLOSE);
}

BOOL CMainView::CheckExit()
{
	if(!m_bModify)
		return TRUE;
	CString str=m_szFile;
	if(str.IsEmpty())
		str = "无标题";
	str = "文件 " + str + "已经改变，\n是否保存？";
	int nRet = AfxMessageBox(str,MB_YESNOCANCEL);
	if(IDCANCEL==nRet)
		return FALSE;
	if(IDYES==nRet)
		OnFileSave();
	return TRUE;
}