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// ChildFrm.cpp : implementation of the CChildFrame class 
// 
 
#include "stdafx.h" 
#include "ImageLAB.h" 
#include "MainFrm.h" 
#include "ChildFrm.h" 
#include "AllImage.h" 
#include "ImageLABDoc.h" 
 
#include "ImageLABView.h" 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CChildFrame 
 
IMPLEMENT_DYNCREATE(CChildFrame, CMDIChildWnd) 
 
BEGIN_MESSAGE_MAP(CChildFrame, CMDIChildWnd) 
	ON_WM_INITMENUPOPUP() 
	ON_WM_MENUSELECT() 
	//{{AFX_MSG_MAP(CChildFrame) 
	ON_WM_GETMINMAXINFO() 
	ON_WM_CREATE() 
	ON_WM_MOVE() 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CChildFrame construction/destruction 
 
CChildFrame::CChildFrame() 
{ 
	// TODO: add member initialization code here 
	 
} 
 
CChildFrame::~CChildFrame() 
{ 
} 
 
BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	//cs.style = WS_CHILD | WS_VISIBLE | WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU 
	//	| FWS_ADDTOTITLE | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_MAXIMIZE; 
	cs.cy = int(::GetSystemMetrics(SM_CYSCREEN) *0.75); 
    cs.cx = int(::GetSystemMetrics(SM_CXSCREEN) *0.75);  
    cs.y = 0;     cs.x = 0; 
	return CMDIChildWnd::PreCreateWindow(cs); 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CChildFrame diagnostics 
 
#ifdef _DEBUG 
void CChildFrame::AssertValid() const 
{ 
	CMDIChildWnd::AssertValid(); 
} 
 
void CChildFrame::Dump(CDumpContext& dc) const 
{ 
	CMDIChildWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CChildFrame message handlers 
 
void CChildFrame::OnInitMenuPopup(CMenu* pPopupMenu, UINT nIndex, BOOL bSysMenu) 
{ 
  	CMDIChildWnd::OnInitMenuPopup(pPopupMenu, nIndex, bSysMenu); 
   
	// CG: The following block was inserted by 'Status Bar' component. 
	{ 
		GetParentFrame()->PostMessage(WM_INITMENUPOPUP, 
			(WPARAM)pPopupMenu->GetSafeHmenu(), MAKELONG(nIndex, bSysMenu)); 
	} 
 
} 
 
void CChildFrame::OnMenuSelect(UINT nItemID, UINT nFlags, HMENU hSysMenu) 
{ 
  	CMDIChildWnd::OnMenuSelect(nItemID, nFlags, hSysMenu); 
   
	// CG: The following block was inserted by 'Status Bar' component. 
	{ 
		static BOOL bMenuActive = FALSE; 
		if (bMenuActive || hSysMenu != NULL) 
		{ 
			GetParentFrame()->PostMessage(WM_MENUSELECT,  
				MAKELONG(nItemID, nFlags), (LPARAM)hSysMenu); 
		} 
		bMenuActive = hSysMenu != NULL; 
	} 
 
} 
 
void CChildFrame::OnGetMinMaxInfo(MINMAXINFO FAR* lpMMI)  
{ 
	CScrollView* pView=(CScrollView*)GetActiveView();	 
    CMainFrame *pMainFrame = (CMainFrame *)AfxGetMainWnd(); 
	if(pView) 
	{	 
		ASSERT(pView->IsKindOf(RUNTIME_CLASS(CScrollView))); 
		DWORD dwExStyle=pView->GetExStyle(); 
		CRect rect(CPoint(0,0),pView->GetTotalSize()), 
			  MainClientrect, 
			  Viewrect; 
		CalcWindowRect(rect); 
		pMainFrame->GetClientRect(&MainClientrect); 
		GetWindowRect(&Viewrect); 
		CSize size; 
		size.cx = rect.Width(); 
		size.cy = rect.Height(); 
 
		if(dwExStyle&WS_EX_CLIENTEDGE) 
		{ 
			size.cx += 4; 
			size.cy += 4; 
		} 
		if(GetExStyle()&WS_EX_CLIENTEDGE) 
		{ 
			size.cx += 4; 
			size.cy += 4; 
		} 
		CRect StatusBarRect; 
		m_bar.GetWindowRect(StatusBarRect); 
		size.cy += StatusBarRect.Height(); 
 
		if(MainClientrect.Height()(size.cx+20) ) 
			size.cx += 20; 
 
		lpMMI->ptMaxTrackSize.x = size.cx; 
		lpMMI->ptMaxTrackSize.y = size.cy; 
	} 
	CMDIChildWnd::OnGetMinMaxInfo(lpMMI); 
} 
static UINT BASED_CODE indicators[] = 
{ 
	ID_INDICATOR_IMAGEPIXELS, 
	ID_INDICATOR_IMAGESCALE, 
}; 
int CChildFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)  
{ 
	if (CMDIChildWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
	// TODO: Add your specialized creation code here 
	m_bar.Create(this,WS_CHILD|WS_VISIBLE|CBRS_BOTTOM,101); 
	m_bar.SetIndicators(indicators,sizeof(indicators)/sizeof(UINT)); 
	CRect StatusBarRect; 
	m_bar.GetWindowRect(StatusBarRect); 
	m_BarHeight = StatusBarRect.Height(); 
	  
	/*memset(&m_lf,0,sizeof(LOGFONT)); 
	m_lf.lfHeight=15; 
	m_lf.lfWeight=18; 
	strcpy(m_lf.lfFaceName, "黑体"); 
	VERIFY(m_font.CreateFontIndirect(&m_lf)); 
	m_bar.SetFont(&m_font);	//*/ 
	return 0; 
} 
 
void CChildFrame::OnMove(int x, int y)  
{ 
	CMDIChildWnd::OnMove(x, y); 
	 
	// TODO: Add your message handler code here 
	CImageLABView* pView=(CImageLABView*)GetActiveView();	 
	if(pView!=NULL) 
	{ 
		if(!pView->bFreeze) 
		{ 
			pView->CG200Show(false); 
			pView->ReSetDisplayPos(); 
			pView->CG200Show(); 
		} 
		else 
		{ 
			pView->ReSetDisplayPos(); 
		}	 
	} 
}