?? dynsplitview2.cpp
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// DynSplitView2.cpp : implementation file
//
#include "stdafx.h"
#include "DSplit.h"
#include "DynSplitView2.h"
#include "JisuanProcessDib.h"
#include "YuZhi.h"
#include "DELSMALL.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CDynSplitView2
IMPLEMENT_DYNCREATE(CDynSplitView2, CView)
CDynSplitView2::CDynSplitView2()
{
state2=0;
}
void CDynSplitView2::clearmem()
{
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
pDoc ->statedoc=0;
state2=1;
CDibNew1=&pDoc->CDibNew;
CDib1=&pDoc->CDib;
long int size=CDib1->GetHeight()*CDib1->GetDibWidthBytes();
memcpy(CDibNew1->m_pData,CDib1->m_pData,size);
}
CPalette * CDynSplitView2::CreateBitmapPalette(JisuanProcessDib * pBitmap)
{
struct
{
WORD Version;
WORD NumberOfEntries;
PALETTEENTRY aEntries[256];
} palette = { 0x300, 256 };
LPRGBQUAD pRGBTable = pBitmap->GetRGB();
UINT numberOfColors = pBitmap->GetNumberOfColors();
for(UINT x=0; x<numberOfColors; ++x)
{
palette.aEntries[x].peRed =
pRGBTable[x].rgbRed;
palette.aEntries[x].peGreen =
pRGBTable[x].rgbGreen;
palette.aEntries[x].peBlue =
pRGBTable[x].rgbBlue;
palette.aEntries[x].peFlags = 0;
}
hPalette.CreatePalette((LPLOGPALETTE)&palette);
//CPalette hPale=&hPalette;
return &hPalette;
}
CDynSplitView2::~CDynSplitView2()
{
}
CDSplitDoc* CDynSplitView2::GetDocument() // non-debug version is inline
{
ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CDSplitDoc)));
return (CDSplitDoc*)m_pDocument;
}
BEGIN_MESSAGE_MAP(CDynSplitView2, CView)
//{{AFX_MSG_MAP(CDynSplitView2)
ON_WM_ERASEBKGND()
ON_COMMAND(ID_FILESAVE, OnFilesave)
ON_COMMAND(ID_AREAJISUAN, OnAreajisuan)
ON_COMMAND(ID_XIAOCHUSMALL, OnXiaochusmall)
ON_COMMAND(ID_FOLLOWLINE, OnFollowline)
ON_COMMAND(ID_A, OnA)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CDynSplitView2 drawing
void CDynSplitView2::OnDraw(CDC* pDC)
{
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
if(!pDoc ->statedoc&&state2==1)
{
int m_scale=1;
BYTE* pBitmapData = CDibNew1->GetData();
LPBITMAPINFO pBitmapInfo = CDibNew1->GetInfo();
int bitmapHeight = CDibNew1->GetHeight();
int bitmapWidth = CDibNew1->GetWidth();
int scaledWidth = (int)(bitmapWidth * m_scale);
int scaledHeight = (int)(bitmapHeight * m_scale);
if (CDibNew1->GetRGB()) // Has a color table
{
CPalette * hPalette=CreateBitmapPalette(CDibNew1);
CPalette * hOldPalette =
pDC->SelectPalette(hPalette, true);
pDC->RealizePalette();
::StretchDIBits(pDC->GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
pDC->SelectPalette(hOldPalette, true);
::DeleteObject(hPalette);
}
}
}
/////////////////////////////////////////////////////////////////////////////
// CDynSplitView2 diagnostics
#ifdef _DEBUG
void CDynSplitView2::AssertValid() const
{
CView::AssertValid();
}
void CDynSplitView2::Dump(CDumpContext& dc) const
{
CView::Dump(dc);
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// CDynSplitView2 message handlers
BOOL CDynSplitView2::OnEraseBkgnd(CDC* pDC)
{
CRect rect;
GetClientRect(&rect);
pDC->FillSolidRect(&rect,::GetSysColor(COLOR_WINDOW));
return TRUE;
}
void CDynSplitView2::OnFilesave()
{
CFileDialog dlg(FALSE,_T("BMP"),_T("*.BMP"),OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT,_T("位圖文件(*.BMP)|*.BMP|"));
if(IDOK==dlg.DoModal())
CString filename;
filename.Format ("%s",dlg.GetPathName() );
CDibNew1->SaveFile(filename);
state2=1;
Invalidate();
}
//計算面積消息函數
void CDynSplitView2::OnAreajisuan()
{
clearmem();
LPBYTE temp;
int i,j;
int wide,height;
CYuZhi Dlg;
Dlg.DoModal();
yuzhi_gray=Dlg.m_gray;
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
wide=CDibNew1->GetDibWidthBytes();
height=CDibNew1->GetHeight();
temp = new BYTE[wide*height];
memset(temp, (BYTE)255, wide * height);
CDibNew1->Baoliu(temp);
CDibNew1->MakeGray();
}
CDibNew1->erzhihua(yuzhi_gray);///圖像二值化
CDibNew1->LianTong();//標記、計算像素區
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
LPBYTE lpSrc,lpDst,temp2;
lpSrc=CDibNew1->GetData();
lpDst=temp;
temp2=lpSrc;
for(j=0;j<height;j++)
for(i=0;i<wide;i++)
{
*lpSrc=*lpDst+*lpSrc;
if(*lpSrc>255)
*lpSrc=255;
lpSrc++;
lpDst++;
}
lpSrc=temp2;
}
delete temp;
CClientDC dc(this);
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
if(!pDoc ->statedoc&&state2==1)
{
int m_scale=1;
BYTE* pBitmapData = CDibNew1->GetData();
LPBITMAPINFO pBitmapInfo = CDibNew1->GetInfo();
int bitmapHeight = CDibNew1->GetHeight();
int bitmapWidth = CDibNew1->GetWidth();
int scaledWidth = (int)(bitmapWidth * m_scale);
int scaledHeight = (int)(bitmapHeight * m_scale);
if (CDibNew1->GetRGB()) // Has a color table
{
CPalette * hPalette=CreateBitmapPalette(CDibNew1);
CPalette * hOldPalette =
dc.SelectPalette(hPalette, true);
dc.RealizePalette();
::StretchDIBits(dc.GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
dc.SelectPalette(hOldPalette, true);
::DeleteObject(hPalette);
}
else
{
::StretchDIBits(dc.GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
}
}
dc.SetTextColor(100);
CString ss_Area[255];
for( i=0;i<255;i++)
{
if(CDibNew1->pppp[i].pp_area!=0)
ss_Area[i].Format("%d",CDibNew1->pppp[i].pp_area);
dc.TextOut(CDibNew1->pppp[i].pp_x,CDibNew1->pppp[i].pp_y,ss_Area[i]);
}
}
//面積消除消息函數
void CDynSplitView2::OnXiaochusmall()
{
clearmem();
LPBYTE temp;
int i,j;
int wide,height;
CYuZhi Dlg;
Dlg.DoModal();
yuzhi_gray=Dlg.m_gray;
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
wide=CDibNew1->GetDibWidthBytes();
height=CDibNew1->GetHeight();
temp = new BYTE[wide*height];
memset(temp, (BYTE)255, wide * height);
CDibNew1->Baoliu(temp);
CDibNew1->MakeGray();
}
CDibNew1->erzhihua(yuzhi_gray); //圖像二值化
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
LPBYTE lpSrc,lpDst,temp2;
lpSrc=CDibNew1->GetData();
lpDst=temp;
temp2=lpSrc;
for(j=0;j<height;j++)
for(i=0;i<wide;i++)
{
*lpSrc=*lpDst+*lpSrc;
if(*lpSrc>255)
*lpSrc=255;
lpSrc++;
lpDst++;
}
lpSrc=temp2;
}
int m_value;
DELSMALL Dlg1;
Dlg1.DoModal();
m_value=Dlg1.m_delsmall;
CDibNew1->ClearSMALL(m_value); //消除小區域
Invalidate();
}
//計算周長消息函數
void CDynSplitView2::OnFollowline()
{
clearmem();
LPBYTE temp;
int i,j;
int wide,height;
CYuZhi Dlg;
Dlg.DoModal();
yuzhi_gray=Dlg.m_gray;
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
wide=CDibNew1->GetDibWidthBytes();
height=CDibNew1->GetHeight();
temp = new BYTE[wide*height];
memset(temp, (BYTE)255, wide * height);
CDibNew1->Baoliu(temp);
CDibNew1->MakeGray();
}
CDibNew1->erzhihua(yuzhi_gray);//圖像二值化
CDibNew1->xiaochugulidianHEI();//消除孤立點黑像素
CDibNew1->Borderline();//邊界跟蹤
CClientDC dc(this);
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
if(!pDoc ->statedoc&&state2==1)
{
int m_scale=1;
BYTE* pBitmapData = CDibNew1->GetData();
LPBITMAPINFO pBitmapInfo = CDibNew1->GetInfo();
int bitmapHeight = CDibNew1->GetHeight();
int bitmapWidth = CDibNew1->GetWidth();
int scaledWidth = (int)(bitmapWidth * m_scale);
int scaledHeight = (int)(bitmapHeight * m_scale);
if (CDibNew1->GetRGB()) // Has a color table
{
CPalette * hPalette=CreateBitmapPalette(CDibNew1);
CPalette * hOldPalette =
dc.SelectPalette(hPalette, true);
dc.RealizePalette();
::StretchDIBits(dc.GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
dc.SelectPalette(hOldPalette, true);
::DeleteObject(hPalette);
}
else
{
::StretchDIBits(dc.GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
}
}
dc.SetTextColor(100);
CString ss_line[255];
for( i=0;i<255;i++)
{
if(CDibNew1->pppp[i].pp_line!=0)
ss_line[i].Format("%d",CDibNew1->pppp[i].pp_line);
dc.TextOut(CDibNew1->pppp[i].pp_x,CDibNew1->pppp[i].pp_y,ss_line[i]);
}
}
//顯示標記消息函數
void CDynSplitView2::OnA()
{
clearmem();
LPBYTE temp;
int i,j;
int wide,height;
CYuZhi Dlg;
Dlg.DoModal();
yuzhi_gray=Dlg.m_gray;
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
wide=CDibNew1->GetDibWidthBytes();
height=CDibNew1->GetHeight();
temp = new BYTE[wide*height];
memset(temp, (BYTE)255, wide * height);
CDibNew1->Baoliu(temp);
CDibNew1->MakeGray();
}
CDibNew1->erzhihua(yuzhi_gray);///圖像二值化
CDibNew1->LianTong();//標記、計算像素區
if(CDibNew1->m_pBitmapInfoHeader->biBitCount==24)
{
LPBYTE lpSrc,lpDst,temp2;
lpSrc=CDibNew1->GetData();
lpDst=temp;
temp2=lpSrc;
for(j=0;j<height;j++)
for(i=0;i<wide;i++)
{
*lpSrc=*lpDst+*lpSrc;
if(*lpSrc>255)
*lpSrc=255;
lpSrc++;
lpDst++;
}
lpSrc=temp2;
}
delete temp;
CClientDC dc(this);
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
if(!pDoc ->statedoc&&state2==1)
{
int m_scale=1;
BYTE* pBitmapData = CDibNew1->GetData();
LPBITMAPINFO pBitmapInfo = CDibNew1->GetInfo();
int bitmapHeight = CDibNew1->GetHeight();
int bitmapWidth = CDibNew1->GetWidth();
int scaledWidth = (int)(bitmapWidth * m_scale);
int scaledHeight = (int)(bitmapHeight * m_scale);
if (CDibNew1->GetRGB()) // Has a color table
{
CPalette * hPalette=CreateBitmapPalette(CDibNew1);
CPalette * hOldPalette =
dc.SelectPalette(hPalette, true);
dc.RealizePalette();
::StretchDIBits(dc.GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
dc.SelectPalette(hOldPalette, true);
::DeleteObject(hPalette);
}
else
{
::StretchDIBits(dc.GetSafeHdc(),0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
}
}
dc.SetTextColor(100);
CString ss_Area[255];
for(i=0;i<255;i++)
{
if(CDibNew1->pppp[i].pp_area!=0)
ss_Area[i].Format("%d",CDibNew1->pppp[i].pp_number);
dc.TextOut(CDibNew1->pppp[i].pp_x,CDibNew1->pppp[i].pp_y,ss_Area[i]);
}
}
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