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#include "StdAfx.h"
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#include "PrintView.h"
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#include "GlobalFunction.h"
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#include "FileMgr.h"
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CPrintViewMgr::CPrintViewMgr(void)
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{
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}
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CPrintViewMgr::~CPrintViewMgr(void)
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{
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}
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CString CPrintViewMgr::GetPrintViewFullFilePath()
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{
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CString FullFilePath;
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CString FileName = "\\View.bmp";
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//<2F><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>·<EFBFBD><C2B7>
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CFileMgr FileMgr;
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FileMgr.GetFullFilePath(FullFilePath,FileName);
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return FullFilePath;
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}
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//<2F><>ӡview <20><><EFBFBD><EFBFBD><EFBFBD>ݵ<EFBFBD>һ<EFBFBD><D2BB>bmp ͼƬ
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void CPrintViewMgr::PrintViewToBmp(HDC hDC,RECT rect)
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{
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CString FullFilePath = GetPrintViewFullFilePath();
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PrintViewToBmpExt(FullFilePath,hDC,rect);
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}
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void CPrintViewMgr::PrintViewToBmpExt(CString Path,HDC hDC,RECT rect)
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{
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HDC hDCMem = ::CreateCompatibleDC(hDC);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>DC
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HBITMAP hBitMap = ::CreateCompatibleBitmap(hDC, rect.right, rect.bottom);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λͼ
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HBITMAP hOldMap = (HBITMAP)::SelectObject(hDCMem, hBitMap);//<2F><>λͼѡ<CDBC><D1A1>DC<44><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>淵<EFBFBD><E6B7B5>ֵ
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::BitBlt(hDCMem, 0, 0, rect.right, rect.bottom, hDC, 0, 0, SRCCOPY);//<2F><><EFBFBD><EFBFBD>ĻDC<44><43>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>ڴ<EFBFBD>DC<44><43>
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CImage image;
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image.Attach(hBitMap);
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image.Save(Path);//<2F><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>Ϊ.bmp<6D><70><EFBFBD><EFBFBD>ΪΪbmp<6D><70>ʽ
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image.Detach();
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::SelectObject(hDCMem, hOldMap);//ѡ<><D1A1><EFBFBD>ϴεķ<CEB5><C4B7><EFBFBD>ֵ
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//<2F>ͷ<EFBFBD>
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::DeleteObject(hBitMap);
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::DeleteDC(hDCMem);
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//::DeleteDC(hDC);
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}
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//<2F><><EFBFBD><EFBFBD>Ϊbmp <20>ļ<EFBFBD>
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void CPrintViewMgr::SaveToBmpFile(HDC hDC,RECT rect)
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{
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TCHAR szFilters[]=("BMP <20>ļ<EFBFBD>(*.bmp)|*.bmp");
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CFileDialog dlg(FALSE,("bmp"),("BmpFile"),OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,szFilters);
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if(dlg.DoModal()==IDOK)
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{
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PrintViewToBmpExt(dlg.GetPathName(),hDC,rect);
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}
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}
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