?? dynsplitview2.cpp
字號(hào):
// DynSplitView2.cpp : implementation file
//
#include "stdafx.h"
#include "DSplit.h"
#include "DynSplitView2.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();
// for(int i=0;i<CDib1->GetHeight();i++)
// for(int j=0;j<CDib1->GetDibWidthBytes();j++)
// {
// *(CDibNew1->m_pData)++=*(CDib1->m_pData)++;
// }
memcpy(CDibNew1->m_pData,CDib1->m_pData,size);
//memset(CDibNew1->m_pData,255,CDibNew1->GetWidth()*CDibNew1->GetHeight());
}
CPalette * CDynSplitView2::CreateBitmapPalette(TuXiangHeChengDib * 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_Add, OnAdd)
ON_COMMAND(ID_Sub, OnSub)
ON_COMMAND(ID_Yuyunsuan, OnYuyunsuan)
ON_COMMAND(ID_Huoyunsuan, OnHuoyunsuan)
ON_COMMAND(ID_Feiyunsuan, OnFeiyunsuan)
ON_COMMAND(ID_Huofei, OnHuofei)
ON_COMMAND(ID_Yufei, OnYufei)
ON_COMMAND(ID_Yihuo, OnYihuo)
//}}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);
}
else
{
StretchDIBits(pDC->GetSafeHdc(),
0, 0, scaledWidth, scaledHeight,
0, 0, bitmapWidth, bitmapHeight,
pBitmapData, pBitmapInfo,
DIB_RGB_COLORS, SRCCOPY);
}
}
}
/////////////////////////////////////////////////////////////////////////////
// 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()
{
// TODO: Add your command handler code here
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();
}
/*加運(yùn)算消息映射*/
void CDynSplitView2::OnAdd()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc1 = GetDocument();
ASSERT_VALID(pDoc1);
CDib1=&pDoc1->CDib;
CDib1->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib1->GetData();
// 調(diào)用Add()函數(shù)進(jìn)行加運(yùn)算
CDibNew1->Add(p_data,p_dataBK, wide,height) ;
Invalidate();
}
/*減運(yùn)算消息映射*/
void CDynSplitView2::OnSub()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc2 = GetDocument();
ASSERT_VALID(pDoc2);
CDib2=&pDoc2->CDib;
CDib2->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib2->GetData();
// 調(diào)用Sub()函數(shù)進(jìn)行加運(yùn)算
CDibNew1->Sub(p_data,p_dataBK, wide,height) ;
Invalidate();
}
/*與運(yùn)算消息映射*/
void CDynSplitView2::OnYuyunsuan()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc2 = GetDocument();
ASSERT_VALID(pDoc2);
CDib2=&pDoc2->CDib;
CDib2->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib2->GetData();
// 調(diào)用與運(yùn)算函數(shù)進(jìn)行與運(yùn)算
CDibNew1->Yuyunsuan(p_data,p_dataBK, wide,height) ;
Invalidate();
}
/*或運(yùn)算消息映射*/
void CDynSplitView2::OnHuoyunsuan()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc2 = GetDocument();
ASSERT_VALID(pDoc2);
CDib2=&pDoc2->CDib;
CDib2->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib2->GetData();
// 調(diào)用或運(yùn)算函數(shù)進(jìn)行或運(yùn)算
CDibNew1->Huoyunsuan(p_data,p_dataBK, wide,height) ;
Invalidate();
}
/*非運(yùn)算消息映射*/
void CDynSplitView2::OnFeiyunsuan()
{
// TODO: Add your command handler code here
clearmem();
CDibNew1->Feiyunsuan();//調(diào)用非運(yùn)算函數(shù)進(jìn)行運(yùn)算
Invalidate();
}
/*或非運(yùn)算消息映射*/
void CDynSplitView2::OnHuofei()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc2 = GetDocument();
ASSERT_VALID(pDoc2);
CDib2=&pDoc2->CDib;
CDib2->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib2->GetData();
// 調(diào)用或非運(yùn)算函數(shù)進(jìn)行或非運(yùn)算
CDibNew1->Huofei(p_data,p_dataBK, wide,height) ;
Invalidate();
}
/*與非運(yùn)算消息映射*/
void CDynSplitView2::OnYufei()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc2 = GetDocument();
ASSERT_VALID(pDoc2);
CDib2=&pDoc2->CDib;
CDib2->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib2->GetData();
// 調(diào)用與非運(yùn)算函數(shù)進(jìn)行與非運(yùn)算
CDibNew1->Yufei(p_data,p_dataBK, wide,height) ;
Invalidate();
}
/*與或運(yùn)算消息映射*/
void CDynSplitView2::OnYihuo()
{
// TODO: Add your command handler code here
clearmem();
// 指向DIB象素指針
LPBYTE p_data,p_dataBK;
//圖像的寬度與高度
int wide,height;
//獲得原圖
CDSplitDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CDibNew1=&pDoc->CDibNew;
// 找到DIB圖像象素起始位置
p_data = CDibNew1->GetData();
wide = CDibNew1->GetWidth();
height = CDibNew1->GetHeight();
AfxMessageBox("選擇背景圖");
//獲得模版
CFileDialog dlg(TRUE,"bmp","*.bmp");
if(dlg.DoModal() == IDOK)
filename.Format ("%s",dlg.GetPathName() );
CDSplitDoc* pDoc2 = GetDocument();
ASSERT_VALID(pDoc2);
CDib2=&pDoc2->CDib;
CDib2->LoadFile(filename);
// 找到DIB模版圖像象素起始位置
p_dataBK = CDib2->GetData();
// 調(diào)用異或運(yùn)算函數(shù)進(jìn)行異或運(yùn)算
CDibNew1->Yihuo(p_data,p_dataBK, wide,height) ;
Invalidate();
}
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