www.pudn.com > MyGPSDemo.rar > MapDemoDoc.cpp

// MapDemoDoc.cpp : implementation of the CMapDemoDoc class 
// 
 
#include "stdafx.h" 
#include "MapDemo.h" 
#include "MapDemoDoc.h" 
#include "MapView.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMapDemoDoc 
 
IMPLEMENT_DYNCREATE(CMapDemoDoc, CDocument) 
 
BEGIN_MESSAGE_MAP(CMapDemoDoc, CDocument) 
	//{{AFX_MSG_MAP(CMapDemoDoc) 
		// NOTE - the ClassWizard will add and remove mapping macros here. 
		//    DO NOT EDIT what you see in these blocks of generated code! 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CMapDemoDoc construction/destruction 
 
CMapDemoDoc::CMapDemoDoc() 
{ 
	// TODO: add one-time construction code here 
 
} 
 
CMapDemoDoc::~CMapDemoDoc() 
{ 
} 
 
BOOL CMapDemoDoc::OnNewDocument() 
{ 
	if (!CDocument::OnNewDocument()) 
		return FALSE; 
 
	// TODO: add reinitialization code here 
	// (SDI documents will reuse this document) 
 
	return TRUE; 
} 
 
 
 
///////////////////////////////////////////////////////////////////////////// 
// CMapDemoDoc serialization 
 
void CMapDemoDoc::Serialize(CArchive& ar) 
{ 
	if (ar.IsStoring()) 
	{ 
		// TODO: add storing code here 
	} 
	else 
	{ 
		// TODO: add loading code here 
	} 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMapDemoDoc diagnostics 
 
#ifdef _DEBUG 
void CMapDemoDoc::AssertValid() const 
{ 
	CDocument::AssertValid(); 
} 
 
void CMapDemoDoc::Dump(CDumpContext& dc) const 
{ 
	CDocument::Dump(dc); 
} 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMapDemoDoc commands 
void CMapDemoDoc::NotifyPaletteChanged(CWnd* pFocusWnd) 
{ 
	// For each View 
	POSITION pos = GetFirstViewPosition(); 
	while (pos != NULL)	{ 
		CMapView* pView = (CMapView*)GetNextView(pos); 
		if (pView != NULL) { 
			pView->NotifyPaletteChanged(pFocusWnd); 
		} 
	} 
}