📄 shiqian0197view.cpp

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		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if((p==lWidth-1)&&(q==lWidth-1))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				||*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//				||*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p>=1&&(p<=lHeight-2)&&(q==lWidth-1))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//				||*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p==0&&(q==lWidth-1))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//				||*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
///				||*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
		   	else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p==0&&(q<=lWidth-2)&&q>=1)
		  {
              if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//				||*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
		   	else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  else 
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				||*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
		   	else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		}

	memcpy(lpDIBBits, lpNewDIBBits, lLineBytes*lHeight);
	LocalUnlock(hNewDIBBits);
	LocalFree(hNewDIBBits);
    InvalidateRect(NULL,TRUE);	
}

void CShiqian0197View::OnXingtaiKaiyuansuan() 
{
	// TODO: Add your command handler code here
		OnXingtaiFushiQuanfangwei();
	OnXingtaiPengzhangQuanfangwei();
}

void CShiqian0197View::OnXingtaiBiyunsuan() 
{
	// TODO: Add your command handler code here
		OnXingtaiPengzhangQuanfangwei();
    OnXingtaiFushiQuanfangwei();
}

void CShiqian0197View::OnXingtaiPengzhangShuiping() 
{
	// TODO: Add your command handler code here
			CShiqian0197Doc* pDoc = GetDocument();
	ASSERT_VALID(pDoc); 

	HDIB hDIB=pDoc->GetHDIB();

	LPSTR lpDIB;                 
	LPSTR lpDIBBits;                            
	lpDIB = (char * ) ::GlobalLock((HGLOBAL) hDIB);
	lpDIBBits = ::FindDIBBits(lpDIB);

	long lWidth = ::DIBWidth(lpDIB);
	long lLineBytes = WIDTHBYTES(lWidth * 8);
	long lHeight = ::DIBHeight(lpDIB);


	HDIB  hNewDIBBits;                       
	LPSTR lpNewDIBBits;                                           
	hNewDIBBits = (HDIB)LocalAlloc(LHND, lLineBytes*lHeight);
	lpNewDIBBits = (char * )LocalLock(hNewDIBBits);

	memcpy(lpNewDIBBits, lpDIBBits, lLineBytes *lHeight); 

	int p,q;
	long  n;

	for( p=0;p<lHeight;p++)
		for( q=0;q<lWidth;q++)
		{

		   if(q==0)
		   {

			     if(
			    	  *(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//			    	&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				    &&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				    &&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//				    &&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
			    	)

				     n=0;
			      else 
				     n=255;				

		              *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
			}
			else if(q==lWidth-1)
			{
				if(
			    	  *(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//			    	&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				    &&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//				    &&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				    &&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
			    	)

				     n=0;
			      else 
				     n=255;				

		              *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
			}
			     else
				 {
					 if(
			    	  *(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//			    	&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				    &&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				    &&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				    &&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
			    	)

				     n=0;
			      else 
				     n=255;				

		              *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
				 }
		}

	memcpy(lpDIBBits, lpNewDIBBits, lLineBytes*lHeight);
	LocalUnlock(hNewDIBBits);
	LocalFree(hNewDIBBits);
    InvalidateRect(NULL,TRUE);	
	
}

void CShiqian0197View::OnXingtaiPengzhangChuizhi() 
{
	// TODO: Add your command handler code here
		CShiqian0197Doc* pDoc = GetDocument();
	ASSERT_VALID(pDoc); 

	HDIB hDIB=pDoc->GetHDIB();

	LPSTR lpDIB;                 
	LPSTR lpDIBBits;                            
	lpDIB = (char * ) ::GlobalLock((HGLOBAL) hDIB);
	lpDIBBits = ::FindDIBBits(lpDIB);

	long lWidth = ::DIBWidth(lpDIB);
	long lLineBytes = WIDTHBYTES(lWidth * 8);
	long lHeight = ::DIBHeight(lpDIB);


	HDIB  hNewDIBBits;                       
	LPSTR lpNewDIBBits;                                           
	hNewDIBBits = (HDIB)LocalAlloc(LHND, lLineBytes*lHeight);
	lpNewDIBBits = (char * )LocalLock(hNewDIBBits);

	memcpy(lpNewDIBBits, lpDIBBits, lLineBytes *lHeight); 

	int p,q;
	long  n;

	for( p=0;p<lHeight;p++)
		for( q=0;q<lWidth;q++)
		{

			if(p==0)
			{
               if(
			          *(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//				    &&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				    &&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//			        &&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//			        &&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
			       	)

				      n=0;
		        	else 
				      n=255;				

		            *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
			}
			else if(p==lHeight)
			{
				if(
			          *(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				    &&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				    &&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//			        &&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//			        &&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
			       	)

				      n=0;
		        	else 
				      n=255;				

		            *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
			}
			    else
                {
			      if(
			          *(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				    &&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				    &&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//			        &&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//			        &&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
			       	)

				      n=0;
		        	else 
				      n=255;				

		            *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
				}
		}

	memcpy(lpDIBBits, lpNewDIBBits, lLineBytes*lHeight);
	LocalUnlock(hNewDIBBits);
	LocalFree(hNewDIBBits);
    InvalidateRect(NULL,TRUE);	
}

void CShiqian0197View::OnXingtaiPengzhangQuanfangwei() 
{
	// TODO: Add your command handler code here
//	OnXingtaiPengzhangChuizhi();
//    OnXingtaiPengzhangShuiping();
	CShiqian0197Doc* pDoc = GetDocument();
	ASSERT_VALID(pDoc); 

	HDIB hDIB=pDoc->GetHDIB();

	LPSTR lpDIB;                 
	LPSTR lpDIBBits;                            
	lpDIB = (char * ) ::GlobalLock((HGLOBAL) hDIB);
	lpDIBBits = ::FindDIBBits(lpDIB);

	long lWidth = ::DIBWidth(lpDIB);
	long lLineBytes = WIDTHBYTES(lWidth * 8);
	long lHeight = ::DIBHeight(lpDIB);


	HDIB  hNewDIBBits;                       
	LPSTR lpNewDIBBits;                                           
	hNewDIBBits = (HDIB)LocalAlloc(LHND, lLineBytes*lHeight);
	lpNewDIBBits = (char * )LocalLock(hNewDIBBits);

	memcpy(lpNewDIBBits, lpDIBBits, lLineBytes *lHeight); 

	int p,q;
	long  n;

	for( p=0;p<lHeight;p++)
		for( q=0;q<lWidth;q++)
		{

	      if(p==0&&q==0)
		  {
			 if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

		    *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p>=1&&(p<=lHeight-2)&&q==0)
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

		    *(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if((p==lWidth-1)&&q==0)
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
//				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if((p==lWidth-1)&&q>=1&&(q<=lWidth-2))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if((p==lWidth-1)&&(q==lWidth-1))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p>=1&&(p<=lHeight-2)&&(q==lWidth-1))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
			else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p==0&&(q==lWidth-1))
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
///				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
		   	else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  if(p==0&&(q<=lWidth-2)&&q>=1)
		  {
              if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
//				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
		   	else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		  else 
		  {
			  if(
				*(lpDIBBits+(lHeight-p-1)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-2)*lWidth+q)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q+1)==0
				&&*(lpDIBBits+(lHeight-p-1)*lWidth+q-1)==0
		    	)

				n=0;
		   	else 
				n=255;				

			*(lpNewDIBBits+(lHeight-p-1)*lWidth+q)=(unsigned char)n;
		  }
		}

	memcpy(lpDIBBits, lpNewDIBBits, lLineBytes*lHeight);
	LocalUnlock(hNewDIBBits);
	LocalFree(hNewDIBBits);
    InvalidateRect(NULL,TRUE);	  
	
}
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