filemasysdlg.cpp

用Visual C++ 开发的项目管理系统

// FileMaSysDlg.cpp : implementation file
//

#include "stdafx.h"
#include "FileMaSys.h"
#include "FileMaSysDlg.h"
#include "DlgProxy.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
extern CFileMaSysApp theApp;
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
//数据库自动备份函数
UINT MyBackupDB(LPVOID pParam)
{
	CFileMaSysApp * pApp=(CFileMaSysApp *)pParam;
	_RecordsetPtr  RecordDate;
	
	CString sql;
	sql="Select * From DBBackupTable";
	RecordDate.CreateInstance("ADODB.Recordset");
	RecordDate->Open((_variant_t)sql,_variant_t((IDispatch *)pApp->m_pConnection,true),adOpenDynamic,
		              adLockPessimistic,adCmdText);
	COleDateTime before=RecordDate->GetCollect("BackupDate").date;
	COleDateTime now=COleDateTime::GetCurrentTime();
	COleDateTimeSpan timelenth=now-before;
	long dayTime=timelenth.GetDays();
	if (dayTime>30)
	{
		CString DBPathFrom,DBPathTo;
        CHAR exePath[MAX_PATH];
		GetModuleFileName(NULL,exePath,MAX_PATH);
		CString StartPath;
		StartPath=exePath;
		int index=StartPath.ReverseFind('\\');
		index++;
		StartPath=StartPath.Left(index);
		DBPathFrom=StartPath+"ProjectManageSys.mdb";
		//导出的绝对路径
		CTime now1=CTime::GetCurrentTime();
		CString strName=now1.Format("%Y%m%d");
	    strName=strName+".mdb";
		DBPathTo="D:\\DBbackup";
		CFileFind dirfind;
		if (!dirfind.FindFile(DBPathTo))
		{
			CreateDirectory(DBPathTo,NULL);
		}
		DBPathTo+=strName;
		if (CopyFile(DBPathFrom,DBPathTo,FALSE))
		{
			RecordDate->PutCollect("BackupDate",_variant_t((DATE)now));
			RecordDate->Update();
		}
	    
	}
	return 0;
}
class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CFileMaSysDlg dialog

IMPLEMENT_DYNAMIC(CFileMaSysDlg, CDialog);

CFileMaSysDlg::CFileMaSysDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CFileMaSysDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CFileMaSysDlg)
		// 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);
	m_pAutoProxy = NULL;
}

CFileMaSysDlg::~CFileMaSysDlg()
{
	// If there is an automation proxy for this dialog, set
	//  its back pointer to this dialog to NULL, so it knows
	//  the dialog has been deleted.
	if (m_pAutoProxy != NULL)
		m_pAutoProxy->m_pDialog = NULL;
}

void CFileMaSysDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CFileMaSysDlg)
	DDX_Control(pDX, IDC_BTN_BACKUP, m_BackupControl);
	DDX_Control(pDX, IDCANCEL, m_ExitControl);
	DDX_Control(pDX, IDC_BTN_FMANAGE, m_FManageControl);
	DDX_Control(pDX, IDC_BTN_USER, m_UserControl);
	DDX_Control(pDX, IDC_BTN_QUERY, m_ProQueryControl);
	DDX_Control(pDX, IDC_BTN_PMANAGE, m_ProManControl);
	DDX_Control(pDX, IDC_PICTURE, m_PictureControl);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CFileMaSysDlg, CDialog)
	//{{AFX_MSG_MAP(CFileMaSysDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_CLOSE()
	ON_BN_CLICKED(IDC_BTN_PMANAGE, OnBtnPmanage)
	ON_BN_CLICKED(IDC_BTN_QUERY, OnBtnQuery)
	ON_WM_CTLCOLOR()
	ON_BN_CLICKED(IDC_BTN_USER, OnBtnUser)
	ON_BN_CLICKED(IDC_BTN_FMANAGE, OnBtnFmanage)
	ON_BN_CLICKED(IDC_BTN_BACKUP, OnBtnBackup)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CFileMaSysDlg message handlers

BOOL CFileMaSysDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// 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
	//获取显示设备大小
	int cx, cy; 
    HDC dc = ::GetDC(NULL); 
    cx = GetDeviceCaps(dc,HORZRES) + GetSystemMetrics(SM_CXBORDER); 
    cy = GetDeviceCaps(dc,VERTRES) + GetSystemMetrics(SM_CYBORDER); 
    ::ReleaseDC(0,dc); 
	
    //去除标题和边框
	SetWindowLong(m_hWnd, GWL_STYLE, GetWindowLong(m_hWnd, GWL_STYLE) & (~(WS_CAPTION | WS_BORDER))); 
	
    //置对话框为最顶端并扩充到整个屏幕
    ::SetWindowPos(m_hWnd, HWND_TOPMOST, 
		-(GetSystemMetrics(SM_CXBORDER)+1), 
		-(GetSystemMetrics(SM_CYBORDER)+1), 
        cx+1,cy+1, SWP_NOZORDER);
	//调整图片控件的位置
	CRect rectDialog;
	GetClientRect(&rectDialog);
	ClientToScreen(&rectDialog);
    m_PictureControl.MoveWindow(&rectDialog,TRUE);
	//调整按钮的位置
	CRect rectBtn;
	m_ProManControl.GetWindowRect(&rectBtn);
	int btnWidth=rectBtn.Width();
	int btnHeignt=rectBtn.Height();
	//项目管理按钮的位置
	rectBtn.left=cx/2-btnWidth/2;
	rectBtn.top=cy/4-btnHeignt/2;
	rectBtn.right=rectBtn.left+btnWidth;
	rectBtn.bottom=rectBtn.top+btnHeignt;
	m_ProManControl.MoveWindow(&rectBtn,TRUE);
	//项目查询按钮的位置
    rectBtn.left=cx/4-btnWidth/2;
	rectBtn.top=cy/2-btnHeignt/2;
	rectBtn.right=rectBtn.left+btnWidth;
	rectBtn.bottom=rectBtn.top+btnHeignt;
	m_ProQueryControl.MoveWindow(&rectBtn,TRUE);
	//人员信息按钮的位置
	rectBtn.left=cx/2-btnWidth/2;
	rectBtn.top=cy/2-btnHeignt/2;
	rectBtn.right=rectBtn.left+btnWidth;
	rectBtn.bottom=rectBtn.top+btnHeignt;
	m_UserControl.MoveWindow(&rectBtn,TRUE);
	//档案管理按钮的位置
	rectBtn.left=cx*3/4-btnWidth/2;
	rectBtn.top=cy/2-btnHeignt/2;
	rectBtn.right=rectBtn.left+btnWidth;
	rectBtn.bottom=rectBtn.top+btnHeignt;
	m_FManageControl.MoveWindow(&rectBtn,TRUE);
	//设置数据库备份按钮的位置
	rectBtn.left=cx/2-btnWidth/2;
	rectBtn.top=cy*3/4-btnHeignt/2;
	rectBtn.right=rectBtn.left+btnWidth;
	rectBtn.bottom=rectBtn.top+btnHeignt;
	m_BackupControl.MoveWindow(&rectBtn,TRUE);
	//退出菜单的位置
	m_ExitControl.GetWindowRect(&rectBtn);
	btnWidth=rectBtn.Width();
	btnHeignt=rectBtn.Height();
	rectBtn.left=cx*9/10-btnWidth;
	rectBtn.top=cy*9/10-btnHeignt;
	rectBtn.right=rectBtn.left+btnWidth;
	rectBtn.bottom=rectBtn.top+btnHeignt;
	m_ExitControl.MoveWindow(&rectBtn,TRUE);
	//加载图像
	if (!m_bmpBK.LoadBitmap(IDB_BITMAP_BK))
	{
		MessageBox("加载图片失败");
	}
//	DIBSECTION ds;
    
//	BITMAPINFOHEADER &bminfo=ds.dsBmih;
//	int i=bitmapinfo.bmWidth;
	//添加背景图
/*	CBitmap bmp;
	bmp.LoadBitmap(IDB_BITMAP_BK);
	bmp.SetBitmapDimension(cx,cy);
	m_brBK.CreatePatternBrush(&bmp);	
	bmp.DeleteObject();*/
	//设置项目管理按钮
	m_ProManControl.SetIcon(IDI_ICON_PROMANAGE);
	m_ProManControl.DrawTransparent(TRUE);
	m_ProManControl.SetColor(CButtonST::BTNST_COLOR_FG_IN,RGB(255,0,0));
	m_ProManControl.SetAlign(CButtonST::ST_ALIGN_HORIZ);
	m_ProManControl.SetTooltipText("可以添加项目到数据库\n可以修改数据库中已有项目\n可以删除项目");
	//设置项目查询按钮
	m_ProQueryControl.SetIcon(IDI_ICON_PROQUERY);
	m_ProQueryControl.DrawTransparent(TRUE);
	m_ProQueryControl.SetColor(CButtonST::BTNST_COLOR_FG_IN,RGB(255,0,0));
//	m_ProQueryControl.OffsetColor(CButtonST::BTNST_COLOR_FG_IN,128);
	m_ProQueryControl.SetAlign(CButtonST::ST_ALIGN_HORIZ);
	m_ProQueryControl.SetTooltipText("可以按照各种方式查询\n数据库中已经存在的项目");
	//设置人员信息按钮
    m_UserControl.SetIcon(IDI_ICON_USER);
	m_UserControl.DrawTransparent(TRUE);
	m_UserControl.SetColor(CButtonST::BTNST_COLOR_FG_IN,RGB(255,0,0));
	m_UserControl.OffsetColor(CButtonST::BTNST_COLOR_FG_IN,128);
	m_UserControl.SetAlign(CButtonST::ST_ALIGN_HORIZ);
	m_UserControl.SetTooltipText("可以添加修改人员信息");
	//设置档案管理按钮
    m_FManageControl.SetIcon(IDI_ICON_FMANAGE);
	m_FManageControl.DrawTransparent(TRUE);
	m_FManageControl.SetColor(CButtonST::BTNST_COLOR_FG_IN,RGB(255,0,0));
	m_FManageControl.SetAlign(CButtonST::ST_ALIGN_HORIZ);
	m_FManageControl.SetTooltipText("可以管理档案文件借阅、文件归还等");
	//设置备份按钮
	m_BackupControl.SetIcon(IDI_ICON_BACKUP);
	m_BackupControl.DrawTransparent(TRUE);
	m_BackupControl.SetColor(CButtonST::BTNST_COLOR_FG_IN,RGB(255,0,0));
	m_BackupControl.SetAlign(CButtonST::ST_ALIGN_HORIZ);
	m_BackupControl.SetTooltipText("手动备份数据库");
	//设置退出按钮
    m_ExitControl.SetIcon(IDI_ICON_EXIT);
	m_ExitControl.DrawTransparent(TRUE);
	m_ExitControl.SetColor(CButtonST::BTNST_COLOR_FG_IN,RGB(255,0,0));
	m_ExitControl.SetAlign(CButtonST::ST_ALIGN_HORIZ);
	m_ExitControl.SetTooltipText("退出系统");
	//开启线程自动备份数据库
	AfxBeginThread(MyBackupDB,&theApp);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CFileMaSysDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// 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 CFileMaSysDlg::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();
	}
	//动态显示图片
	BITMAP bitmapinfo;	
	m_bmpBK.GetObject(sizeof(BITMAP),&bitmapinfo);
	CRect rectPicture;
	m_PictureControl.GetWindowRect(&rectPicture);
	
	
	CPaintDC dcPic(&m_PictureControl);
//	CPaintDC dcPic(this);
	//创建兼容DC
	CDC memdc;
	memdc.CreateCompatibleDC(&dcPic);
	if (memdc.SelectObject(&m_bmpBK)==NULL)
	{
        MessageBox("error");
	}
/*	CBitmap bitmap;
	bitmap.CreateCompatibleBitmap(&dcPic,rectPicture.Width(),rectPicture.Height());
	memdc.SelectObject(&bitmap);
	CBrush brush;
	brush.CreatePatternBrush(&m_bmpBK);
	dcPic.FillRect(rectPicture,&brush);*/
	dcPic.StretchBlt(0,0,rectPicture.Width(),rectPicture.Height(),&memdc,0,0,
		            bitmapinfo.bmWidth,bitmapinfo.bmHeight,SRCCOPY);
}

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

// Automation servers should not exit when a user closes the UI
//  if a controller still holds on to one of its objects.  These
//  message handlers make sure that if the proxy is still in use,
//  then the UI is hidden but the dialog remains around if it
//  is dismissed.

void CFileMaSysDlg::OnClose() 
{
	if (CanExit())
		CDialog::OnClose();
}

void CFileMaSysDlg::OnOK() 
{
	if (CanExit())
		CDialog::OnOK();
}

void CFileMaSysDlg::OnCancel() 
{
	if (CanExit())
		CDialog::OnCancel();
}

BOOL CFileMaSysDlg::CanExit()
{
	// If the proxy object is still around, then the automation
	//  controller is still holding on to this application.  Leave
	//  the dialog around, but hide its UI.
	if (m_pAutoProxy != NULL)
	{
		ShowWindow(SW_HIDE);
		return FALSE;
	}

	return TRUE;
}

void CFileMaSysDlg::OnBtnPmanage() 
{
	// TODO: Add your control notification handler code here
    CProManegeMode  dlg;
	dlg.DoModal();
/*
// 	CAddSheet m_addsheet("添加项目");
// 	m_addsheet.SetWizardMode();
// 	if (m_addsheet.DoModal()==ID_WIZFINISH)
// 	{
// 		MessageBox("test");
// 	}
*/
	
}

void CFileMaSysDlg::OnBtnQuery() 
{
	// TODO: Add your control notification handler code here
	CQueryDlg dlg;
	if (dlg.DoModal()==IDOK)
	{
	}
}

HBRUSH CFileMaSysDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
	
	// TODO: Change any attributes of the DC here
/*	if (pWnd == this)		
	{		
		return m_brBK;		
	}*/
	// TODO: Return a different brush if the default is not desired
	return hbr;
}

void CFileMaSysDlg::OnBtnUser() 
{
	// TODO: Add your control notification handler code here
	CUserInfoDlg dlg;
	if (dlg.DoModal()==IDOK)
	{
	}
}

void CFileMaSysDlg::OnBtnFmanage() 
{
	// TODO: Add your control notification handler code here
	CLendInfoDlg dlg;
	if (dlg.DoModal()==IDCANCEL)
	{
	//	GetParent()->Invalidate(TRUE);
	}
}

//DEL void CFileMaSysDlg::CreateIDList(CWnd *pWnd, CListBox &IDList)
//DEL {
//DEL 
//DEL }
//手动备份数据库
void CFileMaSysDlg::OnBtnBackup() 
{
	// TODO: Add your control notification handler code here
	CBackupModeDlg dlg;
	if (dlg.DoModal()==IDOK)
	{
	}
}