www.pudn.com > LogoOnMB.zip > MainFrm.cpp

// MainFrm.cpp : implementation of the CMainFrame class 
// 
 
#include "stdafx.h" 
#include "mytest.h" 
 
#include "MainFrm.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame 
 
IMPLEMENT_DYNAMIC(CMainFrame, CMDIFrameWnd) 
 
BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd) 
	//{{AFX_MSG_MAP(CMainFrame) 
	ON_WM_CREATE() 
	ON_WM_DRAWITEM() 
	ON_WM_MEASUREITEM() 
	//}}AFX_MSG_MAP 
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 (CMDIFrameWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
	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); 
 
	return 0; 
} 
 
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	if( !CMDIFrameWnd::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 
{ 
	CMDIFrameWnd::AssertValid(); 
} 
 
void CMainFrame::Dump(CDumpContext& dc) const 
{ 
	CMDIFrameWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame message handlers 
 
 
void CMainFrame::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct)  
{ 
 
	// Here is the actual code which will display the company logo in menubar. 
	if (ID_HARIKRISHNA == lpDrawItemStruct->itemID && ODT_MENU == lpDrawItemStruct->CtlType ) 
	{ 
		CBitmap bitmap; 
		bitmap.LoadBitmap(IDB_BITMAP1); 
		HDC hTempDC = ::CreateCompatibleDC(lpDrawItemStruct->hDC); 
		::SelectObject(hTempDC,bitmap.GetSafeHandle()); 
		BitBlt(lpDrawItemStruct->hDC,lpDrawItemStruct->rcItem.left,lpDrawItemStruct->rcItem.top, 
			lpDrawItemStruct->rcItem.right,lpDrawItemStruct->rcItem.bottom,hTempDC, 
			0,0,SRCCOPY); 
 
	} 
	else	 
	CMDIFrameWnd::OnDrawItem(nIDCtl, lpDrawItemStruct); 
} 
 
void CMainFrame::OnMeasureItem(int nIDCtl, LPMEASUREITEMSTRUCT lpMeasureItemStruct)  
{ 
	// Here is where the menuitem that needs to be display is  
	if (ID_HARIKRISHNA == lpMeasureItemStruct->itemID && ODT_MENU == lpMeasureItemStruct->CtlType ) 
	{ 
		CBitmap bitmap; 
		bitmap.LoadBitmap(IDB_BITMAP1); 
		CSize size = bitmap.GetBitmapDimension(); 
		BITMAP bm; 
		GetObject(bitmap.GetSafeHandle(), sizeof(bm), &bm);	 
 
		 
		lpMeasureItemStruct->itemWidth = bm.bmWidth;  
		lpMeasureItemStruct->itemHeight = bm.bmHeight;   
	} 
	else 
	{ 
	CMDIFrameWnd::OnMeasureItem(nIDCtl, lpMeasureItemStruct); 
	} 
} 
/*	CMenu* pMenu = GetMenu(); 
//		pMenu = pMenu->GetSubMenu(0); 
	if (pMenu) 
	{ 
		CString cstr; 
		pMenu->GetMenuString(ID_HARIKRISHNA,cstr,MF_BYCOMMAND); 
		 
		MENUITEMINFO mInfo; 
		mInfo.fMask = MIIM_TYPE; 
		mInfo.dwTypeData = cstr.GetBuffer(cstr.GetLength()); 
		mInfo.cch = cstr.GetLength(); 
		pMenu->GetMenuItemInfo(ID_HARIKRISHNA,&mInfo,FALSE); 
		if (!(mInfo.fType & MFT_OWNERDRAW)) 
		{ 
			mInfo.fType |= MFT_OWNERDRAW; 
			SetMenuItemInfo(pMenu->m_hMenu,ID_HARIKRISHNA,FALSE,&mInfo); 
		} 
	} 
 
*/