dlggetpos.cpp

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	else
		nHeight = rc.Height ();

	StretchBlt (pDC->m_hDC, nLeft, nTop, nWidth, nHeight,
				m_hMemDC,0,0,m_nBmpWidth,m_nBmpHeight,SRCCOPY);
*/
/*	m_ptBmpDraw = CPoint (nLeft,nTop);

	if (nLeft > rc.left)
		pDC->FillSolidRect (rc.left,rc.top,nLeft,rc.bottom,GetSysColor (COLOR_BACKGROUND)); 
	if (nTop > rc.top)
		pDC->FillSolidRect (rc.left,rc.top,rc.right,nTop,GetSysColor (COLOR_BACKGROUND)); 
	if (nWidth < rc.Width())
		pDC->FillSolidRect (nLeft+nWidth,rc.top,rc.right,rc.bottom,GetSysColor (COLOR_BACKGROUND)); 
	if (nHeight < rc.Height())
		pDC->FillSolidRect (rc.left,nTop+nHeight,rc.right,rc.bottom,GetSysColor (COLOR_BACKGROUND)); 
	pDC->FrameRect (rc,&CBrush(RGB(0,0,0)));
*/
}

void CDlgGetPos::Move_Image (int xMove, int yMove)
{
	CRect	rc;
	CDC*	pDC;

	pDC = m_oStaArea.GetWindowDC ();
	m_oStaArea.GetClientRect (&rc);

	m_ptBmpDraw.x += xMove;
	m_ptBmpDraw.y += yMove;
	BitBlt (pDC->m_hDC,m_ptBmpDraw.x,m_ptBmpDraw.y,m_nBmpWidth,m_nBmpHeight,
				m_hMemDC,0,0,SRCCOPY);

	if (m_ptBmpDraw.x > rc.left)
		pDC->FillSolidRect (rc.left,rc.top,m_ptBmpDraw.x,rc.bottom,GetSysColor (COLOR_BACKGROUND)); 
	if (m_ptBmpDraw.y > rc.top)
		pDC->FillSolidRect (rc.left,rc.top,rc.right,m_ptBmpDraw.y,GetSysColor (COLOR_BACKGROUND)); 
	if (m_ptBmpDraw.x + m_nBmpWidth < rc.Width())
		pDC->FillSolidRect (m_ptBmpDraw.x + m_nBmpWidth,rc.top,rc.right,rc.bottom,GetSysColor (COLOR_BACKGROUND)); 
	if (m_ptBmpDraw.y + m_nBmpHeight < rc.Height())
		pDC->FillSolidRect (rc.left,m_ptBmpDraw.y + m_nBmpHeight,rc.right,rc.bottom,GetSysColor (COLOR_BACKGROUND)); 

	pDC->FrameRect (rc,&CBrush(RGB(0,0,0)));
}


void CDlgGetPos::Get_Screen_Data (LPVOID lpBmpData, PSENDMSG lpMsg)
{
    BYTE *lpData = NULL, *lpData1 = NULL;
	SENDMSG msg;
	CRect rcOld;
	rcOld.top = lpMsg->rcArea.top;
	rcOld.bottom = lpMsg->rcArea.bottom;
	rcOld.left = lpMsg->rcArea.left;
	rcOld.right = lpMsg->rcArea.right;
	if (rcOld.left < 0 || rcOld.top < 0 )
		int i = 0;
	if (lpBmpData == NULL)//无图
	{
      if (m_bFullScreen == FALSE)//只显示
	  {
         m_sNote.Format("%d-%d %d-%d %dBits Size:%dto%dKb Frame:%d Err:%d", 
		 rcOld.left, rcOld.top, 
		 rcOld.right, rcOld.bottom, 
		 lpMsg->nBits, lpMsg->dwFileSize/1024,
		 lpMsg->dwBmpSize/1024,
	     ++m_lFrame,
		 m_lError);
         SetDlgItemText(IDC_NOTE, m_sNote);
	  }
	  return;
	}
	if (lpMsg->nCompress == 0) //Nothing
	{
		lpData = m_Jpeg.LoadBMP((LPSTR)lpBmpData,
							   (unsigned long *)&m_nBmpWidth,
							   (unsigned long *)&m_nBmpHeight);
		if(lpData==NULL) return;
	}
	else if(lpMsg->nCompress == 1) //Huffman
	{
		//lpData1 = new BYTE[lpMsg->dwFileSize];
	    lpData1 = (BYTE *)GlobalAlloc (GMEM_FIXED, lpMsg->dwFileSize);
		if (lpData1==NULL)return;
		memset(lpData1, 0, lpMsg->dwFileSize);
		m_huf.ntDecode((char *)lpData1, (char *)lpBmpData);
		lpData = m_Jpeg.LoadBMP((LPSTR)lpData1,
							   (unsigned long *)&m_nBmpWidth,
							   (unsigned long *)&m_nBmpHeight);
		//delete lpData1;
 	    GlobalFree (lpData1);
        if (lpData == NULL)	return ;
	}
	else if(lpMsg->nCompress == 2) //Jpeg
	{
		lpData = m_Jpeg.JpegFileToRGB((BYTE *)lpBmpData,
			                   lpMsg->dwBmpSize,
							   (UINT *)&m_nBmpWidth,
							   (UINT *)&m_nBmpHeight);
        if (lpData == NULL)	return ;

	}
	else if(lpMsg->nCompress == 3) //动态Jpeg
	{
	    if (lpMsg->nCell) m_Jpeg.DeletePreData();
		if(!lpMsg->iErrorCode)
		{
		lpData = m_Jpeg.JpegFileToRGB((BYTE *)lpBmpData+lpMsg->dwBmpInfoSize,
			                   lpMsg->dwBmpSize,
							   (UINT *)&m_nBmpWidth,
							   (UINT *)&m_nBmpHeight);
		}
		else
		{
		lpData = (BYTE *)lpBmpData+lpMsg->dwBmpInfoSize;
		m_nBmpWidth = 16;
		m_nBmpHeight = lpMsg->iErrorCode;
		}
        if (lpData == NULL)	return ;
        lpData = m_Jpeg.FixtoBMP(lpData, m_nBmpWidth,
						         m_nBmpHeight,(BYTE *)lpBmpData,
						         lpMsg->dwBmpInfoSize, 
						         lpMsg->rcArea.Width(), 
						         lpMsg->rcArea.Height());

	  m_nBmpWidth = lpMsg->rcArea.Width();
	  m_nBmpHeight = lpMsg->rcArea.Height();
	  
      if (lpData == NULL)	return ;

	}
	if (lpMsg->nCompress != 3)
	{
	  m_Jpeg.BGRFromRGB(lpData, m_nBmpWidth, m_nBmpHeight);
      m_Jpeg.VertFlipBuf(lpData, m_nBmpWidth * 3, m_nBmpHeight);
	}
	if (lpMsg->nArea > 0) //当前窗口
	{
		lpData1 = lpData;
		lpData = m_Jpeg.MovetoBuf((BYTE *)lpData1, &lpMsg->rcArea,
			                 m_pDoc->m_SrvrArea.Width(), 
			                 m_pDoc->m_SrvrArea.Height());
		delete lpData1;
		lpMsg->rcArea = m_pDoc->m_SrvrArea;
		m_nBmpWidth = m_pDoc->m_SrvrArea.Width();
	    m_nBmpHeight = m_pDoc->m_SrvrArea.Height();
	}

	m_nBmpTop= lpMsg->rcArea.top;
	m_nBmpLeft = lpMsg->rcArea.left;
	UINT m_widthDW;
	m_lpImageData = m_Jpeg.MakeDwordAlignedBuf((BYTE *)lpData,
										 m_nBmpWidth,
										 m_nBmpHeight,
										 &m_widthDW);

//    m_lpImageData = lpData;
	if (IsDlgButtonChecked (IDC_GRAY) ||
	    IsDlgButtonChecked (IDC_TURN))
   {
	   m_Jpeg.MakeGrayScale(m_lpImageData, m_nBmpWidth, 
		   m_nBmpHeight,IsDlgButtonChecked (IDC_TURN));
   }
	if (m_bFullScreen == TRUE && m_pDlgFullScreen != NULL)
	{
		m_pDlgFullScreen->m_hMemDC = m_hMemDC;
		m_pDlgFullScreen->Set_BackGroud_Image();
	}
	else
	{
	Set_BackGroud_Image ();
         m_sNote.Format("%d-%d %d-%d %dBits Size:%dto%dKb Frame:%d Err:%d", 
		 rcOld.left, rcOld.top, 
		 rcOld.right, rcOld.bottom, 
		 lpMsg->nBits, lpMsg->dwFileSize/1024,
		 lpMsg->dwBmpSize/1024,
	     ++m_lFrame,
		 m_lError);
         SetDlgItemText(IDC_NOTE, m_sNote);
 
	}
  }



//DEL void CDlgGetPos::OnButtonClean() 
//DEL {
//DEL 	// TODO: Add your control notification handler code here
//DEL 	HBRUSH hOldBrush;
//DEL 	HBRUSH hBrush = CreateSolidBrush (GetSysColor (COLOR_BACKGROUND));
//DEL 	hOldBrush = (HBRUSH )SelectObject (m_hMemDC,hBrush);
//DEL 	PatBlt (m_hMemDC,0,0,m_nRmtWidth,m_nRmtHeight,PATCOPY);
//DEL 	Set_BackGroud_Image ();
//DEL 
//DEL 	DeleteObject(hBrush);
//DEL 	DeleteObject(hOldBrush);
//DEL }

void CDlgGetPos::OnButtonFullscreen() 
{
	// TODO: Add your control notification handler code here
/*	if (m_pFullWnd == NULL)
	{
		m_pFullWnd = new CSplashWnd;
		m_pFullWnd->m_hMemDC = m_hMemDC;
		m_pFullWnd->Create (this);
	}
*/

	if (m_bFullScreen == FALSE && m_pDlgFullScreen == NULL)
	{
		m_pDlgFullScreen = new CDlgFullScreen (this);
		m_pDlgFullScreen->m_hMemDC = m_hMemDC;
		m_bFullScreen = m_pDlgFullScreen->Create (m_pDoc);
//		m_bFullScreen = m_bFullScreen;
	}
}



//打开抓图线程
void CDlgGetPos::OnCheckContinue() 
{
	// TODO: Add your control notification handler code here
  UpdateData (TRUE);
	BOOL bStatus;
    m_lError = 0;
	 m_pDoc->m_rcArea =CRect(m_nLeft,m_nTop,m_nWidth,m_nHeight);
	if (m_bChkContinue)
	{
		m_pDoc->m_nCellSize = 1;
	    CmdProc_SysLogImage();
		bStatus = FALSE;
	}
	else
	{
        int old = m_pDoc->m_nEdtSecond;
        m_pDoc->m_nEdtSecond = 2000;
	    CmdProc_SysEndLogImage();
        m_pDoc->m_nEdtSecond = old;
		bStatus = TRUE;
 	}

((CButton *)GetDlgItem(IDC_EDIT_TOP))->EnableWindow(bStatus);
((CButton *)GetDlgItem(IDC_EDIT_LEFT))->EnableWindow(bStatus);
((CButton *)GetDlgItem(IDC_EDIT_WIDTH))->EnableWindow(bStatus);
((CButton *)GetDlgItem(IDC_EDIT_HEIGHT))->EnableWindow(bStatus);
((CButton *)GetDlgItem(IDC_TURN))->EnableWindow(bStatus);
((CButton *)GetDlgItem(IDC_GRAY))->EnableWindow(bStatus);
((CButton *)GetDlgItem(IDC_COMBO_AREA)->EnableWindow(bStatus));
((CButton *)GetDlgItem(IDC_EDIT_SECOND)->EnableWindow(bStatus));
((CButton *)GetDlgItem(IDC_COMBO_COLORS)->EnableWindow(bStatus));
((CButton *)GetDlgItem(IDC_COMBO_COMPRESS)->EnableWindow(bStatus));
((CButton *)GetDlgItem(IDC_QUALITY)->EnableWindow(bStatus));
}

//DEL void CDlgGetPos::OnTimer(UINT nIDEvent) 
//DEL {
//DEL 	// TODO: Add your message handler code here and/or call default
//DEL     if (nIDEvent == 1)
//DEL 	   OnButtonGetscreen ();  //	m_pDoc->SendMsg(CMD_GET_SCREEN);
//DEL 	CDialog::OnTimer(nIDEvent);
//DEL }

void CDlgGetPos::OnRadioCut() 
{
	// TODO: Add your control notification handler code here
	Set_BackGroud_Image ();
}

void CDlgGetPos::OnRadioImage() 
{
	// TODO: Add your control notification handler code here
	Move_Image (0,0);
}



BOOL CDlgGetPos::PreTranslateMessage(MSG* pMsg) 
{
	// TODO: Add your specialized code here and/or call the base class
	if (!IsDlgButtonChecked (IDC_CHECK_CONTROL))
		return CDialog::PreTranslateMessage(pMsg);
//	CDlgGetPos *pWnd = (CDlgGetPos *)m_pParent;

	// TODO: Add your specialized code here and/or call the base class
//	if(pMsg->message == WM_KEYDOWN) 
	if(m_bFullScreen == FALSE&&pMsg->message == WM_SENDKEY_DOWN) 
	{
		BYTE	vKey,nScan;
	
		vKey = (BYTE) pMsg->wParam;
		nScan = (BYTE) (pMsg->lParam & 0x00ff0000)>>16;

		m_pDoc->m_dwHookFlags = 0;
		m_pDoc->m_dwHookParam1 = vKey;
		m_pDoc->m_dwHookParam2 = nScan;
		SendMsg (CMD_KEY_HOOK);
		return true;
	}
//    if(pMsg->message == WM_KEYUP) 
	if(m_bFullScreen == FALSE&&pMsg->message == WM_SENDKEY_UP) 
	{
		BYTE	vKey,nScan;
		vKey = (BYTE) pMsg->wParam;
		nScan = (BYTE) (pMsg->lParam & 0x00ff0000)>>16;

		m_pDoc->m_dwHookFlags = KEYEVENTF_KEYUP;
		m_pDoc->m_dwHookParam1 = vKey;
		m_pDoc->m_dwHookParam2 = nScan;
		SendMsg (CMD_KEY_HOOK);
		return true;
	}
	if((pMsg->message == WM_KEYDOWN ||
	    pMsg->message == WM_SYSKEYDOWN ||
	    pMsg->message == WM_KEYUP ||
	    pMsg->message == WM_SYSKEYUP) &&
       m_bChkControl == TRUE)
	   return true;
 

//////////////////////
/* Move to CDlgFullScreen
	if (m_pDoc->m_bIsHook)
	{
		m_pDoc->m_bIsHook = FALSE;
		return TRUE;
		//return CDialog::PreTranslateMessage(pMsg);
	}

	if(pMsg->message == WM_KEYDOWN) 
	{
		BYTE	vKey,nScan;
	
		vKey = (BYTE) pMsg->wParam;
		nScan = (BYTE) (pMsg->lParam & 0x00ff0000)>>16;

		m_pDoc->m_dwHookFlags = 0;
		m_pDoc->m_dwHookParam1 = vKey;
		m_pDoc->m_dwHookParam2 = nScan;
		m_pDoc->SendMsg (CMD_KEY_HOOK);
	}
	
	if(pMsg->message == WM_KEYUP) 
	{
		BYTE	vKey,nScan;
	
		vKey = (BYTE) pMsg->wParam;
		nScan = (BYTE) (pMsg->lParam & 0x00ff0000)>>16;

		m_pDoc->m_dwHookFlags = KEYEVENTF_KEYUP;
		m_pDoc->m_dwHookParam1 = vKey;
		m_pDoc->m_dwHookParam2 = nScan;
		m_pDoc->SendMsg (CMD_KEY_HOOK);
	}

	if(pMsg->message == WM_MOUSEMOVE || 
		pMsg->message == WM_LBUTTONDOWN || pMsg->message == WM_LBUTTONUP || 
		pMsg->message == WM_RBUTTONDOWN || pMsg->message == WM_RBUTTONUP) 
	{
		CPoint pt;

		switch (pMsg->message)
		{
		case WM_MOUSEMOVE:
			m_pDoc->m_dwHookFlags = MOUSEEVENTF_MOVE;
			break;
		case WM_LBUTTONDOWN:
			m_pDoc->m_dwHookFlags = MOUSEEVENTF_LEFTDOWN;
			break;
		case WM_LBUTTONUP:
			m_pDoc->m_dwHookFlags = MOUSEEVENTF_LEFTUP;
			break;
		case WM_RBUTTONDOWN:
			m_pDoc->m_dwHookFlags = MOUSEEVENTF_RIGHTDOWN;
			break;
		case WM_RBUTTONUP:
			m_pDoc->m_dwHookFlags = MOUSEEVENTF_RIGHTUP;
			break;
		default:
			break;
		}
		pt = CPoint (GET_X_LPARAM (pMsg->lParam),GET_Y_LPARAM (pMsg->lParam));
		m_oStaArea.ClientToScreen (&pt);
		m_pDoc->m_dwHookFlags |= MOUSEEVENTF_ABSOLUTE;
		m_pDoc->m_dwHookParam1 = pt.x;
		m_pDoc->m_dwHookParam2 = pt.y;
		m_pDoc->SendMsg (CMD_MOUSE_HOOK);
	}
*/	
	return CDialog::PreTranslateMessage(pMsg);
}
/*
void CDlgGetPos::OnKillfocusDelaysend() 
{
	// TODO: Add your control notification handler code here

////////// Setup send message after delay time
	m_pDoc->m_lDelaySend = m_lDelaySend;
}

*/

BOOL CDlgGetPos::DestroyWindow() 
{
	// TODO: Add your specialized code here and/or call the base class
	m_pDoc->m_bDlgScreen = FALSE;
//	m_pDoc->m_dlgGetScreen = NULL;
/*
   int old = m_pDoc->m_nEdtSecond;
   m_pDoc->m_nEdtSecond = 2000;
   CmdProc_SysEndLogImage();
   m_pDoc->m_nEdtSecond = old;
*/
   CmdProc_EndHook();
   CmdProc_SysEndLogImage();
   return CDialog::DestroyWindow();
}

void CDlgGetPos::OnChangeEditSecond() 
{