mainfrm.cpp

程序通过OO4O库实现了VC6.0下oracle10g数据库的访问

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

#include "stdafx.h"
#include "Interface.h"

#include "MainFrm.h"
#include"InterfaceDlg.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_INTER, OnInter)
	//}}AFX_MSG_MAP
	ON_REGISTERED_MESSAGE(BCGM_TOOLBARMENU, OnToolbarContextMenu)
	ON_COMMAND(ID_VIEW_WORKSPACE, OnViewWorkspace)
	ON_UPDATE_COMMAND_UI(ID_VIEW_WORKSPACE, OnUpdateViewWorkspace)
	ON_COMMAND(ID_VIEW_WORKSPACE2, OnViewWorkspace2)
	ON_UPDATE_COMMAND_UI(ID_VIEW_WORKSPACE2, OnUpdateViewWorkspace2)
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};

/////////////////////////////////////////////////////////////////////////////
// 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;

	// enable Office 2003 look:
	CBCGPVisualManager::SetDefaultManager (RUNTIME_CLASS (CBCGPVisualManager2003));
	if (!m_wndMenuBar.Create (this))
	{
		TRACE0("Failed to create menubar\n");
		return -1;      // fail to create
	}

	m_wndMenuBar.SetBarStyle(m_wndMenuBar.GetBarStyle() | CBRS_SIZE_DYNAMIC);

	// Detect color depth. 256 color toolbars can be used in the
	// high or true color modes only (bits per pixel is > 8):
	CClientDC dc (this);
	BOOL bIsHighColor = dc.GetDeviceCaps (BITSPIXEL) > 8;

	UINT uiToolbarHotID = bIsHighColor ? IDB_TOOLBAR256 : 0;

	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, 0, 0, FALSE, 0, 0, uiToolbarHotID))
	{
		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
	}

	CImageList imagesWorkspace;
	imagesWorkspace.Create (IDB_WORKSPACE, 16, 0, RGB (255, 0, 255));
	
	if (!m_wndWorkSpace.Create (_T("View  1"), this, CRect (0, 0, 200, 200),
		TRUE, ID_VIEW_WORKSPACE,
		WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | CBRS_LEFT | CBRS_FLOAT_MULTI,
		CBRS_BCGP_OUTLOOK_TABS))
	{
		TRACE0("Failed to create Workspace bar\n");
		return FALSE;      // fail to create
	}

	m_wndWorkSpace.SetIcon (imagesWorkspace.ExtractIcon (0), FALSE);

	if (!m_wndWorkSpace2.Create (_T("View 2"), this, CRect (0, 0, 200, 200),
		TRUE, ID_VIEW_WORKSPACE2,
		WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | CBRS_LEFT | CBRS_FLOAT_MULTI,
		CBRS_BCGP_OUTLOOK_TABS))
	{
		TRACE0("Failed to create Workspace bar 2\n");
		return FALSE;      // fail to create
	}

	m_wndWorkSpace2.SetIcon (imagesWorkspace.ExtractIcon (1), FALSE);

	CString strMainToolbarTitle;
	strMainToolbarTitle.LoadString (IDS_MAIN_TOOLBAR);
	m_wndToolBar.SetWindowText (strMainToolbarTitle);
	// TODO: Delete these three lines if you don't want the toolbar to
	//  be dockable
	m_wndMenuBar.EnableDocking(CBRS_ALIGN_ANY);
	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	m_wndWorkSpace.EnableDocking(CBRS_ALIGN_ANY);
	m_wndWorkSpace2.EnableDocking(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	EnableAutoHideBars(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndMenuBar);
	DockControlBar(&m_wndToolBar);
	DockControlBar (&m_wndWorkSpace);
	m_wndWorkSpace2.AttachToTabWnd (&m_wndWorkSpace, DM_STANDARD, FALSE, NULL);

	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



LRESULT CMainFrame::OnToolbarContextMenu(WPARAM,LPARAM lp)
{
	CPoint point (BCG_GET_X_LPARAM(lp), BCG_GET_Y_LPARAM(lp));

	CMenu menu;
	VERIFY(menu.LoadMenu (IDR_POPUP_TOOLBAR));

	CMenu* pPopup = menu.GetSubMenu(0);
	ASSERT(pPopup != NULL);

	CBCGPPopupMenu* pPopupMenu = new CBCGPPopupMenu;
	pPopupMenu->Create (this, point.x, point.y, pPopup->Detach ());

	return 0;
}

BOOL CMainFrame::OnShowPopupMenu (CBCGPPopupMenu* pMenuPopup)
{
	//---------------------------------------------------------
	// Replace ID_VIEW_TOOLBARS menu item to the toolbars list:
	//---------------------------------------------------------
    CFrameWnd::OnShowPopupMenu (pMenuPopup);

    if (pMenuPopup != NULL &&
		pMenuPopup->GetMenuBar ()->CommandToIndex (ID_VIEW_TOOLBARS) >= 0)
    {
		if (CBCGPToolBar::IsCustomizeMode ())
		{
			//----------------------------------------------------
			// Don't show toolbars list in the cuztomization mode!
			//----------------------------------------------------
			return FALSE;
		}

		pMenuPopup->RemoveAllItems ();

		CMenu menu;
		VERIFY(menu.LoadMenu (IDR_POPUP_TOOLBAR));

		CMenu* pPopup = menu.GetSubMenu(0);
		ASSERT(pPopup != NULL);

		pMenuPopup->GetMenuBar ()->ImportFromMenu (*pPopup, TRUE);
    }

	return TRUE;
}

void CMainFrame::OnViewWorkspace() 
{
	ShowControlBar (&m_wndWorkSpace,
					!(m_wndWorkSpace.IsVisible ()),
					FALSE, TRUE);
	RecalcLayout ();
}

void CMainFrame::OnUpdateViewWorkspace(CCmdUI* pCmdUI) 
{
	pCmdUI->SetCheck (m_wndWorkSpace.IsVisible ());
}

void CMainFrame::OnViewWorkspace2() 
{
	ShowControlBar (&m_wndWorkSpace2,
					!(m_wndWorkSpace2.IsVisible ()),
					FALSE, TRUE);
	RecalcLayout ();
}

void CMainFrame::OnUpdateViewWorkspace2(CCmdUI* pCmdUI) 
{
	pCmdUI->SetCheck (m_wndWorkSpace2.IsVisible ());
}

void CMainFrame::OnInter() 
{
	// TODO: Add your command handler code here
	CInterfaceDlg dlg;
	dlg.DoModal();	
}