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- // modeldlg.cpp : implementation file
- //
- // This is a part of the Microsoft Foundation Classes C++ library.
- // Copyright (C) 1992-1998 Microsoft Corporation
- // All rights reserved.
- //
- // This source code is only intended as a supplement to the
- // Microsoft Foundation Classes Reference and related
- // electronic documentation provided with the library.
- // See these sources for detailed information regarding the
- // Microsoft Foundation Classes product.
-
- #include "stdafx.h"
- #include "extbind.h"
- #include "nwinddlg.h"
- #include "modeldlg.h"
-
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char BASED_CODE THIS_FILE[] = __FILE__;
- #endif
-
- /////////////////////////////////////////////////////////////////////////////
- // CAboutDlg dialog used for App About
-
- class CAboutDlg : public CDialog
- {
- public:
- CAboutDlg();
-
- // Dialog Data
- //{{AFX_DATA(CAboutDlg)
- enum { IDD = IDD_ABOUTBOX };
- //}}AFX_DATA
-
- // Implementation
- protected:
- virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
- //{{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()
-
- /////////////////////////////////////////////////////////////////////////////
- // CMainDlg dialog
-
- CMainDlg::CMainDlg(CWnd* pParent /*=NULL*/)
- : CDialog(CMainDlg::IDD, pParent)
- {
- //{{AFX_DATA_INIT(CMainDlg)
- // 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_pNWind = NULL;
- }
-
- void CMainDlg::DoDataExchange(CDataExchange* pDX)
- {
- CDialog::DoDataExchange(pDX);
- //{{AFX_DATA_MAP(CMainDlg)
- // NOTE: the ClassWizard will add DDX and DDV calls here
- //}}AFX_DATA_MAP
- }
-
- BEGIN_MESSAGE_MAP(CMainDlg, CDialog)
- //{{AFX_MSG_MAP(CMainDlg)
- ON_WM_SYSCOMMAND()
- ON_WM_PAINT()
- ON_WM_QUERYDRAGICON()
- ON_BN_CLICKED(IDC_ADDPUB, OnAddpub)
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
-
- /////////////////////////////////////////////////////////////////////////////
- // CMainDlg message handlers
-
- BOOL CMainDlg::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);
- 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
-
- // create the DBGrid control & connect it to IDC_RDCPUBS
- RECT r;
- GetClientRect(&r);
- r.bottom-=100;
- r.top=r.bottom-170; // nearly the bottom of the dialog
- r.left+=10;r.right-=10; // some margins to look better
- m_pGrid.Create(_T("Pubs Employees table"),WS_VISIBLE | WS_CHILD,
- r,this,IDC_GRIDPUBS);
- LPUNKNOWN pCursor=GetDlgItem(IDC_RDCPUBS)->GetDSCCursor();
- ASSERT(pCursor!=NULL);
- m_pGrid.SetDataSource(pCursor); //bind the grid
- m_pGrid.BindProperty(0x9,GetDlgItem(IDC_RDCPUBS));
- // create the RDC for NorthWind Employee table
- // to be bound when the Northwind dialog comes up in CNwindDialog::OnInitDialog()
- GetClientRect(&r);
- r.top+=5;
- r.bottom=r.top+30;
- r.right-=10; // some margins to look better
- r.left=r.right-140; // lenght of the control
- m_pDSC.Create(_T("NorthWind"),WS_VISIBLE | WS_CHILD,
- r,this,IDC_RDCNWIND);
- m_pDSC.SetDataSourceName(_T("NorthWind"));
- m_pDSC.SetSql(_T("SELECT FirstName, LastName, BirthDate, HireDate from Employees"));
- m_pDSC.SetUserName(_T("admin"));
- m_pDSC.SetPassword(_T(""));
- m_pDSC.SetCursorDriver(2);
-
- return TRUE; // return TRUE unless you set the focus to a control
- }
-
- void CMainDlg::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 CMainDlg::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 CMainDlg::OnQueryDragIcon()
- {
- return (HCURSOR) m_hIcon;
- }
-
- void CMainDlg::OnOK()
- {
- // if our northwind dialog isn't already up, create it and display it
- // otherwise, just set focus to it
-
- if (m_pNWind == NULL)
- {
- m_pNWind = new CNwindDialog(this);
- if (m_pNWind->Create() == TRUE)
- GetDlgItem(IDOK)->EnableWindow(FALSE);
- }
- else
- m_pNWind->SetActiveWindow();
- }
-
-
- void CMainDlg::OnAddpub()
- {
- CString name;
- CMSMask* p_maskedit;
-
- p_maskedit=(CMSMask*) GetDlgItem(IDC_MASKEDBOX2); // retrieve the OCX control with first name
- ASSERT(p_maskedit!=NULL);
- if (p_maskedit==NULL)
- return;
- name=p_maskedit->GetText();
- p_maskedit=(CMSMask*) GetDlgItem(IDC_MASKEDBOX3); // retrieve the OCX control with last name
- ASSERT(p_maskedit!=NULL);
- if (p_maskedit==NULL)
- return;
- name=_T("Pubs:") + name + _T(" ") + p_maskedit->GetText();
- CListBox* pList = (CListBox*) GetDlgItem(IDC_LIST);
- ASSERT(pList != NULL);
- if (pList != NULL)
- pList->AddString(name);
- }
-
-
- void CMainDlg::BoxDone()
- {
- // this function is called by the northwind dialog as it terminates
- // just reset our pushbutton to be enabled again.
- // I _don't_ delete the MFC CDialog object because the dialog's own
- // code will do that.
-
- m_pNWind = NULL;
- // don't delete m_pNWind; !
- GetDlgItem(IDOK)->EnableWindow();
- }
-
- BEGIN_EVENTSINK_MAP(CMainDlg, CDialog)
- ON_PROPNOTIFY_RANGE(CMainDlg, IDC_MASKEDBOX2, IDC_MASKEDBOX4, MASKDISPID_TEXT, OnRequestEdit, OnChanged)
- ON_DSCNOTIFY(CMainDlg, IDC_RDCNWIND, OnDSCNotifyNwind)
- ON_DSCNOTIFY(CMainDlg, IDC_RDCPUBS, OnDSCNotifyPubs)
- END_EVENTSINK_MAP()
-
- BOOL CMainDlg::OnRequestEdit(UINT nCtl, BOOL* pBool)
- { //this handler is never called in optimistic DataBinding architecture supplied by MFC
- return TRUE;
- }
-
- BOOL CMainDlg::OnChanged(UINT nCtl)
- {
- // process the notification from nCtl control
- return TRUE;
- }
-
- BOOL CMainDlg::OnDSCNotifyNwind(DSCSTATE nState, DSCREASON nReason, BOOL* pBool)
- {
- // process the notification from RDC NorthWind
- return TRUE;
- }
-
- BOOL CMainDlg::OnDSCNotifyPubs(DSCSTATE nState, DSCREASON nReason, BOOL* pBool)
- {
- // process the notification from RDC Pubs
- return TRUE;
- }
-