GSI

void ChoiceDirectoryPath(char* pathFolder)
{
 ASSERT( pathFolder );
 
 sprintf( pathFolder, "" );
 
 //CString m_strDirPath;
 ITEMIDLIST *pidlBrowse;
 char pszPathname[MAX_PATH];
 BROWSEINFO BrInfo;
 BrInfo.hwndOwner = NULL; //GetSafeHwnd();
 BrInfo.pidlRoot = NULL;
 memset( &BrInfo, 0, sizeof(BrInfo) );
 BrInfo.pszDisplayName = (LPSTR)pszPathname;
 BrInfo.lpszTitle = _T("폴더를 선택해 주세요.");
 BrInfo.ulFlags = BIF_RETURNONLYFSDIRS;
 // 다이얼로그 뛰우기
 pidlBrowse = SHBrowseForFolder(&BrInfo);
 if(pidlBrowse != NULL)
 {
  BOOL bSuccess = ::SHGetPathFromIDList(pidlBrowse, (LPSTR)pszPathname);
  if( bSuccess )
  {
   sprintf( pathFolder, "%s", pszPathname );
  }
 }
}

// 사용할때
 char szDirectory[MAX_PATH];
 ZeroMemory( szDirectory, sizeof(szDirectory) );
 ChoiceDirectoryPath( szDirectory );
 if( strlen(szDirectory) <= 0 )
  return 0;

Posted by gsi
:

void CDlgProgPage::OnBnClickedBtnProgBackgroundload()
{
 // 이미지 로드 - 여기에 오픈 다이얼로그를 적용해야징.
 // 이미지가 로드 되고 나면 화면을 업데이트 한다.
 CFileDialog OpenDlg( TRUE, "Add Files", "*.*", OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT | OFN_ALLOWMULTISELECT,
  "Bitmap Files(*.*)|*.bmp|Jpeg Files(*.*)|*.jpg|PNG Files(*.*)|*.png|AVI Files(*.*)|*.avi|All Files(*.*)|*.*|" );

 if( OpenDlg.DoModal() == IDOK )
 {
  // 이미지 정보를 View로 보낸다.
  g_ProgView->SetBackgroundImage(GetImage(OpenDlg.GetPathName()));
  // 백그라운드 이미지가 있다면 체크박스 속성을 활성화 한다.
  CheckBackgroundImage();
 }
}

Posted by gsi
:

헤더 파일에 추가하세요.

#ifndef _MEMDC_H_
#define _MEMDC_H_

//////////////////////////////////////////////////
// CMemDC - memory DC
//
// Author: Keith Rule
// Email:  keithr@europa.com
// Copyright 1996-1999, Keith Rule
//
// You may freely use or modify this code provided this
// Copyright is included in all derived versions.
//
// History - 10/3/97 Fixed scrolling bug.
//                   Added print support. - KR
//
//           11/3/99 Fixed most common complaint. Added
//                   background color fill. - KR
//
//           11/3/99 Added support for mapping modes other than
//                   MM_TEXT as suggested by Lee Sang Hun. - KR
//
// This class implements a memory Device Context which allows
// flicker free drawing.

class CMemDC : public CDC {
protected:
 CBitmap  m_bitmap;       // Offscreen bitmap
 CBitmap* m_oldBitmap;    // bitmap originally found in CMemDC
 CDC*     m_pDC;          // Saves CDC passed in constructor
 CRect    m_rect;         // Rectangle of drawing area.
 BOOL     m_bMemDC;       // TRUE if CDC really is a Memory DC.

 void Construct(CDC* pDC)
 {
  ASSERT(pDC != NULL);

  // Some initialization
  m_pDC = pDC;
  m_oldBitmap = NULL;
  m_bMemDC = !pDC->IsPrinting();

  if (m_bMemDC) {
   // Create a Memory DC
   CreateCompatibleDC(pDC);
   pDC->LPtoDP(&m_rect);

   m_bitmap.CreateCompatibleBitmap(pDC, m_rect.Width(), m_rect.Height());
   m_oldBitmap = SelectObject(&m_bitmap);

   SetMapMode(pDC->GetMapMode());
   pDC->DPtoLP(&m_rect);
   SetWindowOrg(m_rect.left, m_rect.top);
  } else {
   // Make a copy of the relevent parts of the current DC for printing
   m_bPrinting = pDC->m_bPrinting;
   m_hDC       = pDC->m_hDC;
   m_hAttribDC = pDC->m_hAttribDC;
  }

  // Fill background
  FillSolidRect(m_rect, pDC->GetBkColor());
 }

 // TRK begin
public:
 CMemDC(CDC* pDC                  ) : CDC() { pDC->GetClipBox(&m_rect); Construct(pDC); }
 CMemDC(CDC* pDC, const RECT& rect) : CDC() { m_rect = rect           ; Construct(pDC); }
 // TRK end

 virtual ~CMemDC()
 {       
  if (m_bMemDC) {
   // Copy the offscreen bitmap onto the screen.
   m_pDC->BitBlt(m_rect.left, m_rect.top, m_rect.Width(), m_rect.Height(),
    this, m_rect.left, m_rect.top, SRCCOPY);           

   //Swap back the original bitmap.
   SelectObject(m_oldBitmap);       
  } else {
   // All we need to do is replace the DC with an illegal value,
   // this keeps us from accidently deleting the handles associated with
   // the CDC that was passed to the constructor.           
   m_hDC = m_hAttribDC = NULL;
  }   
 }

 // Allow usage as a pointer   
 CMemDC* operator->()
 {
  return this;
 }   

 // Allow usage as a pointer   
 operator CMemDC*()
 {
  return this;
 }
};


#endif

Posted by gsi
:

헤더 선언 및 라이브러리 추가

#include <gdiplus.h>
using namespace Gdiplus;
#pragma comment(lib, "gdiplus.lib")

GDI+ 초기화
 // Initialize GDI+.
 GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);

GDI+ 객체 삭제
 GdiplusShutdown(gdiplusToken);

Posted by gsi
:

void CGDITestView::OnLButtonDown(UINT nFlags, CPoint point)
{
 SetCapture();

 m_oldPoint = point;

 CView::OnLButtonDown(nFlags, point);
}

void CGDITestView::OnLButtonUp(UINT nFlags, CPoint point)
{
 ReleaseCapture();

 CView::OnLButtonUp(nFlags, point);
}

void CGDITestView::OnMouseMove(UINT nFlags, CPoint point)
{
 if( GetCapture() == this )
 {
  m_realPos += (point - m_oldPoint);
  m_oldPoint = point;

  Invalidate();
 }

 CView::OnMouseMove(nFlags, point);
}

Posted by gsi
: