自学教程：C++ CSize函数代码示例

CScribbleView::CScribbleView(){	SetScrollSizes(MM_TEXT, CSize(0, 0));}

void AusReihe::OnPaint(){	UpdateData(TRUE);	CPaintDC dc(this); // device context for painting	dc.FillRect(rahmen, &stdbrush.white);	CPen *oldPen = dc.SelectObject(&stdpen.gray1);	if (m_xraster)	{		for (int index = 0; index < DemoData.get_anz_s(); index++)		{			int x = paddingLeft + rahmen.left + (index*(rahmen.Width() - paddingWidth)) / (DemoData.get_anz_s() - 1);			dc.MoveTo(x, rahmen.top + paddingTop);			dc.LineTo(x, rahmen.bottom - paddingBottom);		}	}	if (m_yraster)	{		for (int index = 0; index < anzHorizontalLines; index++)		{			int y = paddingTop + rahmen.top + (index*(rahmen.Height() - paddingHeight)) / (anzHorizontalLines-1);			/*if (y > rahmen.bottom - paddingBottom)				y = rahmen.bottom - paddingBottom;*/			dc.MoveTo(rahmen.left + paddingLeft, y);			dc.LineTo(rahmen.right - paddingRight, y);		}	}	CSize dataRangeHeight, dataRangeWidth, windowRangeHeight, windowRangeWidth;	dataRangeHeight = CSize(DemoData.minimum(m_selection), DemoData.maximum(m_selection));	dataRangeWidth = CSize(0, DemoData.get_anz_s()-1);	//windowRangeHeight = CSize(rahmen.top + 1*paddingTop, rahmen.bottom - 1*paddingBottom);	windowRangeHeight = CSize(paddingTop, rahmen.Height()-paddingHeight);	windowRangeWidth = CSize(rahmen.left + paddingLeft, rahmen.right - 1*paddingRight);	//draw null line	dc.SelectObject(&stdpen.black2);	if ((DemoData.minimum(m_selection) < 0) && (DemoData.maximum(m_selection) > 0))	{		int nullLine = rahmen.bottom-scalePoint(0, &dataRangeHeight, &windowRangeHeight);		dc.MoveTo(rahmen.left + paddingLeft, nullLine);		dc.LineTo(rahmen.right - paddingRight, nullLine);	}	if (m_darstellung == 0)	{		CPoint oldP, newP;		oldP = CPoint(			scalePoint(0, &dataRangeWidth, &windowRangeWidth),			rahmen.bottom - scalePoint(DemoData.get_wert(m_selection, 0), &dataRangeHeight, &windowRangeHeight)			);		dc.MoveTo(oldP);		for (int index = 0; index < DemoData.get_anz_s(); index++)		{			dc.SelectObject(&stdpen.black5);			newP = CPoint(				scalePoint(index, &dataRangeWidth, &windowRangeWidth),				rahmen.bottom -scalePoint(DemoData.get_wert(m_selection, index), &dataRangeHeight, &windowRangeHeight)				);			dc.LineTo(newP);			dc.SelectObject(&stdpen.gray3);			dc.MoveTo(oldP);			dc.LineTo(newP);			oldP = newP;		}		//draw the points		dc.SelectObject(&stdbrush.gray);		dc.SelectObject(&stdpen.black1);		for (int index = 0; index < DemoData.get_anz_s(); index++)		{			CPoint loc = CPoint(				scalePoint(index, &dataRangeWidth, &windowRangeWidth),				rahmen.bottom - scalePoint(DemoData.get_wert(m_selection, index), &dataRangeHeight, &windowRangeHeight)				);			dc.Ellipse(loc.x - 5, loc.y - 5, loc.x + 5, loc.y + 5);		}	}	else	{		dc.SelectObject(&stdbrush.gray);		dc.SelectObject(&stdpen.black1);		for (int index = 0; index < DemoData.get_anz_s(); index++)		{			int loc = scalePoint(index, &dataRangeWidth, &windowRangeWidth);			//dc.Rectangle(loc - 5, rahmen.bottom - scalePoint(0, &dataRangeHeight, &windowRangeHeight), loc + 5, rahmen.bottom - paddingBottom + nullLine - scalePoint(DemoData.get_wert(m_selection, index), &CSize(DemoData.minimum(m_selection), DemoData.maximum(m_selection)), &CSize(0, rahmen.Height() - paddingHeight)));			dc.Rectangle(loc, rahmen.bottom - scalePoint(0, &dataRangeHeight, &windowRangeHeight), loc + 10, rahmen.bottom - scalePoint(DemoData.get_wert(m_selection, index), &dataRangeHeight, &windowRangeHeight));		}	}	//Draw all Selected 	dc.SelectObject(&stdfont.norm);	dc.SelectObject(&stdpen.black1);	dc.SelectObject(&stdbrush.yellow);	dc.SetBkMode(TRANSPARENT);	for (int index = 0; index < DemoData.get_anz_s(); index++)	{		if (infoflag[index])		{			CPoint loc = CPoint(//.........这里部分代码省略.........

// Works out an appropriate size and position of this windowvoid CColorPopup::SetWindowSize(){    CSize TextSize;    // If we are showing a custom or default text area, get the font and text size.    if (m_strCustomText.GetLength() || m_strDefaultText.GetLength())    {        CClientDC dc(this);        CFont* pOldFont = (CFont*) dc.SelectObject(&m_Font);        // Get the size of the custom text (if there IS custom text)        TextSize = CSize(0,0);        if (m_strCustomText.GetLength())            TextSize = dc.GetTextExtent(m_strCustomText);        // Get the size of the default text (if there IS default text)        if (m_strDefaultText.GetLength())        {            CSize DefaultSize = dc.GetTextExtent(m_strDefaultText);            if (DefaultSize.cx > TextSize.cx) TextSize.cx = DefaultSize.cx;            if (DefaultSize.cy > TextSize.cy) TextSize.cy = DefaultSize.cy;        }        dc.SelectObject(pOldFont);        TextSize += CSize(2*m_nMargin,2*m_nMargin);        // Add even more space to draw the horizontal line        TextSize.cy += 2*m_nMargin + 2;    }    // Get the number of columns and rows    //m_nNumColumns = (int) sqrt((double)m_nNumColors);    // for a square window (yuk)    m_nNumColumns = 8;    m_nNumRows = m_nNumColors / m_nNumColumns;    if (m_nNumColors % m_nNumColumns) m_nNumRows++;    // Get the current window position, and set the new size    CRect rect;    GetWindowRect(rect);    m_WindowRect.SetRect(rect.left, rect.top,                          rect.left + m_nNumColumns*m_nBoxSize + 2*m_nMargin,                         rect.top  + m_nNumRows*m_nBoxSize + 2*m_nMargin);    // if custom text, then expand window if necessary, and set text width as    // window width    if (m_strDefaultText.GetLength())     {        if (TextSize.cx > m_WindowRect.Width())            m_WindowRect.right = m_WindowRect.left + TextSize.cx;        TextSize.cx = m_WindowRect.Width()-2*m_nMargin;        // Work out the text area        m_DefaultTextRect.SetRect(m_nMargin, m_nMargin,                                   m_nMargin+TextSize.cx, 2*m_nMargin+TextSize.cy);        m_WindowRect.bottom += m_DefaultTextRect.Height() + 2*m_nMargin;    }    // if custom text, then expand window if necessary, and set text width as    // window width    if (m_strCustomText.GetLength())     {        if (TextSize.cx > m_WindowRect.Width())            m_WindowRect.right = m_WindowRect.left + TextSize.cx;        TextSize.cx = m_WindowRect.Width()-2*m_nMargin;        // Work out the text area        m_CustomTextRect.SetRect(m_nMargin, m_WindowRect.Height(),                                  m_nMargin+TextSize.cx,                                  m_WindowRect.Height()+m_nMargin+TextSize.cy);        m_WindowRect.bottom += m_CustomTextRect.Height() + 2*m_nMargin;   }    // Need to check it'll fit on screen: Too far right?    CSize ScreenSize(::GetSystemMetrics(SM_CXSCREEN), ::GetSystemMetrics(SM_CYSCREEN));    if (m_WindowRect.right > ScreenSize.cx)        m_WindowRect.OffsetRect(-(m_WindowRect.right - ScreenSize.cx), 0);    // Too far left?    if (m_WindowRect.left < 0)        m_WindowRect.OffsetRect( -m_WindowRect.left, 0);    // Bottom falling out of screen?    if (m_WindowRect.bottom > ScreenSize.cy)    {        CRect ParentRect;        m_pParent->GetWindowRect(ParentRect);        m_WindowRect.OffsetRect(0, -(ParentRect.Height() + m_WindowRect.Height()));    }    // Set the window size and position    MoveWindow(m_WindowRect, TRUE);}

void CMainFrame::SwitchView(ViewType nType){	CView* pOldView=(CView*)m_wndSplit[3]->GetPane(0,1);		CCreateContext context;	context.m_pCurrentDoc=pOldView->GetDocument();	pOldView->ShowWindow(SW_HIDE);	switch(nType)	{		case COLORCONVERT:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdColor),CSize(0,0),&context);			((CCmdColor*)GetControlView())->OnInitialUpdate();			break;		case FILTERING:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdFilter),CSize(0,0),&context);			((CCmdFilter*)GetControlView())->OnInitialUpdate();			break;		case FOURIER:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdFourier),CSize(0,0),&context);			((CCmdFourier*)GetControlView())->OnInitialUpdate();			break;		case PROJ:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdProjExt),CSize(0,0),&context);			((CCmdProjExt*)GetControlView())->OnInitialUpdate();			break;		case BLOB:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdBlob),CSize(0,0),&context);			((CCmdBlob*)GetControlView())->OnInitialUpdate();			break;		case COORD:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdCoord),CSize(0,0),&context);			((CCmdCoord*)GetControlView())->OnInitialUpdate();			break;		case GEO:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdGF),CSize(0,0),&context);			((CCmdGF*)GetControlView())->OnInitialUpdate();			break;		case STAT:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdSF),CSize(0,0),&context);			((CCmdSF*)GetControlView())->OnInitialUpdate();			break;		case TEMP:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdTM),CSize(0,0),&context);			((CCmdTM*)GetControlView())->OnInitialUpdate();			break;		case TH:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdTh),CSize(0,0),&context);			((CCmdTh*)GetControlView())->OnInitialUpdate();			break;		case VER:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdVer),CSize(0,0),&context);			((CCmdVer*)GetControlView())->OnInitialUpdate();			break;		case ALU:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdAlu),CSize(0,0),&context);			((CCmdAlu*)GetControlView())->OnInitialUpdate();			break;		case FMMNN:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdFMMNN),CSize(0,0),&context);			((CCmdFMMNN*)GetControlView())->OnInitialUpdate();			break;		case FNN:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdFNN),CSize(0,0),&context);			((CCmdFNN*)GetControlView())->OnInitialUpdate();			break;		case NN:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdNN),CSize(0,0),&context);			((CCmdNN*)GetControlView())->OnInitialUpdate();			break;		case EIGEN:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdEigen),CSize(0,0),&context);			((CCmdEigen*)GetControlView())->OnInitialUpdate();			break;		case MOTION:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdMotion),CSize(0,0),&context);			((CCmdMotion*)GetControlView())->OnInitialUpdate();			break;		case DEPTH:			m_wndSplit[3]->DeleteView(0,1);			m_wndSplit[3]->CreateView(0,1,RUNTIME_CLASS(CCmdDepth),CSize(0,0),&context);			((CCmdDepth*)GetControlView())->OnInitialUpdate();			break;//.........这里部分代码省略.........

void CBCGPRecentFilesListBox::OnDrawItemContent(CDC* pDC, CRect rect, int nIndex){	if (IsSeparatorItem(nIndex))	{		CBCGPListBox::OnDrawItemContent(pDC, rect, nIndex);		return;	}	if (nIndex >= 0 && nIndex < m_arIcons.GetSize())	{		HICON hIcon = m_arIcons[nIndex];		if (hIcon != NULL)		{			CSize sizeIcon = CSize (32, 32);			if (globalData.GetRibbonImageScale () != 1.)			{				sizeIcon.cx = (int) (.5 + globalData.GetRibbonImageScale () * sizeIcon.cx);				sizeIcon.cy = (int) (.5 + globalData.GetRibbonImageScale () * sizeIcon.cy);			}			::DrawIconEx (pDC->GetSafeHdc (), 				rect.left + 3, 				rect.top + max(0, (rect.Height() - sizeIcon.cy) / 2),				hIcon, sizeIcon.cx, sizeIcon.cy, 0, NULL,				DI_NORMAL);			rect.left += sizeIcon.cx + 1;		}	}	CRect rectText = rect;	rectText.DeflateRect (10, 0);	CString strText;	GetText (nIndex, strText);	int nPathIndex = strText.Find(_T("/n"));	if (nPathIndex < 0)	{		pDC->DrawText (strText, rectText, DT_LEFT);	}	else	{		CString strName = strText.Left(nPathIndex);		CString strPath = strText.Mid(nPathIndex + 1);		const int nMargin = max(0, (rectText.Height() - pDC->GetTextExtent(strName).cy - pDC->GetTextExtent(strPath).cy) / 3);		UINT uiDTFlags = DT_SINGLELINE | DT_END_ELLIPSIS;					CFont* pOldFont = pDC->SelectObject (&globalData.fontBold);		ASSERT (pOldFont != NULL);		rectText.top += nMargin;		int nTextHeight = pDC->DrawText(strName, rectText, uiDTFlags);		pDC->SelectObject (pOldFont);		rectText.top += nTextHeight + nMargin;		pDC->DrawText(strPath, rectText, uiDTFlags);	}}

CSketcherView::CSketcherView(): m_FirstPoint(CPoint(0,0)), m_SecondPoint(CPoint(0,0)), m_pTempElement(nullptr), m_pSelected(nullptr), m_MoveMode(false), m_CursorPos(CPoint(0,0)), m_FirstPos(CPoint(0,0)), m_Scale(1){		SetScrollSizes(MM_TEXT, CSize(0,0)); // Set arbitrary scrollers}

//////////////////// Get size information for a single entry (WINRECT). Returns size info in// the SIZEINFO argument. For a group, calculate size info as aggregate of// subentries.//void CWinMgr::OnGetSizeInfo(SIZEINFO& szi, WINRECT* wrc, CWnd* pWnd){	szi.szMin = SIZEZERO;				// default min size = zero	szi.szMax = SIZEMAX;					// default max size = infinite	szi.szDesired = wrc->GetRect().Size();	// default desired size = current 	if (wrc->IsGroup()) {		// For groups, calculate min, max, desired size as aggregate of children		szi.szDesired = SIZEZERO;		BOOL bRow = wrc->IsRowGroup();		CWinGroupIterator it;		for (it=wrc; it; it.Next()) {			WINRECT* wrc2 = it;			SIZEINFO szi2;			OnGetSizeInfo(szi2, wrc2, pWnd);			if (bRow) {				szi.szMin.cx = max(szi.szMin.cx, szi2.szMin.cx);				szi.szMin.cy += szi2.szMin.cy;				szi.szMax.cx = min(szi.szMax.cx, szi2.szMax.cx);				szi.szMax.cy = min(szi.szMax.cy + szi2.szMax.cy, INFINITY);				szi.szDesired.cx = max(szi.szDesired.cx, szi2.szDesired.cx);				szi.szDesired.cy += szi2.szDesired.cy;			} else {				szi.szMin.cx += szi2.szMin.cx;				szi.szMin.cy = max(szi.szMin.cy, szi2.szMin.cy);				szi.szMax.cx = min(szi.szMax.cx + szi2.szMax.cx, INFINITY);				szi.szMax.cy = min(szi.szMax.cy, szi2.szMax.cy);				szi.szDesired.cx += szi2.szDesired.cx;				szi.szDesired.cy = max(szi.szDesired.cy, szi2.szDesired.cy);			}		}		// Add margins. 		int w2,h2;		wrc->GetMargins(w2,h2);			// get margins		w2<<=1; h2<<=1;					// double		szi.szMin.cx += max(0,w2);		// negative margins ==> don't include in min		szi.szMin.cy += max(0,h2);		// ditto		szi.szDesired.cx += abs(w2);	// for desired size, use abs vallue		szi.szDesired.cy += abs(h2);	// ditto	} else {		// not a group		WINRECT* parent = wrc->Parent();		ASSERT(parent);		CRect& rcParent = parent->GetRect();		BOOL bRow = parent->IsRowGroup();		int hw, hwMin, hwTotal, pct;		switch (wrc->Type()) {		case WRCT_FIXED:			hw = hwMin = wrc->GetParam();	 // ht/wid is parameter			if (hw<0) {							 // if fixed val is negative:				hw = -hw;						 // use absolute val for desired..				hwMin = 0;						 // ..and zero for minimum			}			if (bRow) {				szi.szMax.cy = szi.szDesired.cy = hw;				szi.szMin.cy = hwMin;			} else {				szi.szMax.cx = szi.szDesired.cx = hw;				szi.szMin.cx = hwMin;			}			break;		case WRCT_PCT:			pct = wrc->GetParam();			ASSERT(0<pct && pct<100);			hwTotal = bRow ? rcParent.Height() : rcParent.Width();			hw = (hwTotal * pct) / 100;			szi.szDesired = bRow ? CSize(rcParent.Width(), hw) :				CSize(hw, rcParent.Height());			break;		case WRCT_TOFIT:			if (wrc->HasToFitSize()) {				szi.szDesired = wrc->GetToFitSize();			}			break;		case WRCT_REST:			break;		default:			ASSERT(FALSE);		}		// If the entry is a window, send message to get min/max/tofit size.		// Only set tofit size if type is TOFIT.		//		if (wrc->IsWindow() && pWnd) {			CWnd* pChild = pWnd->GetDlgItem(wrc->GetID());			if (pChild) {//.........这里部分代码省略.........

void ImageProcessorDlg::Impl::test(ViewPane& view){#if 0	CImageDecoderPtr d= photos_[0]->GetDecoder();	Dib bmp;	CSize size(500,500);	if (d->DecodeImg(bmp, size, false) != IS_OK)		return;	size = CSize(bmp.GetWidth(), bmp.GetHeight());	ExceptionInfo exc;	GetExceptionInfo(&exc);	Image* img= ConstituteImage(bmp.GetWidth(), bmp.GetHeight(), "RGB", CharPixel, bmp.GetBuffer(), &exc);	if (img)	{		double radius= 10.0;		double sigma= 1.0;		double amount= 1.0;		double threshold= 0.01;	//	Image* sharp= UnsharpMaskImage(img, radius, sigma, amount, threshold, &exc);		int w= size.cy * 16 / 9;		Image* sharp= LiquidRescaleImage(img, w, size.cy, 1.0, 0.0, &exc);		if (sharp)		{			//ImageInfo ii;			//GetImageInfo(&ii);			//strcpy(sharp->filename, "c://sharp.img");			size.cx = sharp->columns;			size.cy = sharp->rows;			const PixelPacket* pix= AcquireImagePixels(sharp, 0, 0, size.cx, size.cy, &exc);			Dib b(size.cx, size.cy, 24);			for (int y= size.cy - 1; y >= 0; --y)			{				BYTE* line= b.LineBuffer(y);				for (int x= 0; x < size.cx; ++x)				{					line[0] = pix->red;					line[1] = pix->green;					line[2] = pix->blue;					line += 3;					pix++;				}			}			b.Swap(bmp);			DestroyImage(sharp);		}		DestroyImage(img);	}	view.DisplayBitmap(bmp);	bmp.Save(L"c://resized.bmp");#endif}

////////////////////////////////////////////////////////////////////////////////// // FUNCTION:	GetSize// // DESCRIPTION:	Returns Width and Height object// // RETURNS:	// // NOTES:		// // MODIFICATIONS:// // Name				Date		Version		Comments// N T ALMOND       29012002	1.0			Origin// ////////////////////////////////////////////////////////////////////////////////CSize ImageEx::GetSize(){	return CSize(GetWidth(), GetHeight());}

DWORD CmdDrawZoom::CmdDrawAjustZooming::SetPoint(DWORD MouseAction, CPoint pt){   CmdDrawZoom *p = dynamic_cast<CmdDrawZoom*>(m_pOwner);   if (enCmdMouseNone == MouseAction)   {      LP_MATERIALINFO pTempInfo = p->m_pReceiver->getComicStripData()->getSelectedInfo();      if (NULL == pTempInfo)      {         return FALSE;      }      CSize size = CSize(pt.x - pTempInfo->GetLTPoint().x, pt.y - pTempInfo->GetLTPoint().y);      size.cx = max(size.cx, 24);      size.cy = max(size.cy, 24);      pTempInfo->SetFinalSize(size);      if (pTempInfo->isPenDraw) {         int width = pTempInfo->m_image.GetWidth();         int height = pTempInfo->m_image.GetHeight();         if (width<size.cx || height<size.cy)         {            int newWidth = max(width, size.cx);            int newHeight = max(height, size.cy);            CxImage tempImage = pTempInfo->m_image;            pTempInfo->m_image.Create(newWidth, newHeight, 24, CXIMAGE_FORMAT_PNG);            RGBQUAD rgb = pTempInfo->m_image.GetPixelColor(1,1);            pTempInfo->m_image.SetTransIndex(0);            pTempInfo->m_image.SetTransColor(rgb);            HDC     memdcOrg   = CreateCompatibleDC(NULL);            HBITMAP hbitmapOrg = tempImage.MakeBitmap();            HGDIOBJ pOldGDIOBJOrg = SelectObject(memdcOrg, hbitmapOrg);            HDC     memdc   = CreateCompatibleDC(NULL);            HBITMAP hbitmap = pTempInfo->m_image.MakeBitmap();            HGDIOBJ pOldGDIOBJ = SelectObject(memdc, hbitmap);            BitBlt(memdc, 0, 0, width, height, memdcOrg, 0, 0, SRCCOPY);            pTempInfo->m_image.CreateFromHBITMAP(hbitmap);            SelectObject(memdc, pOldGDIOBJ);            DeleteObject(hbitmap);            DeleteDC(memdc);            SelectObject(memdcOrg, pOldGDIOBJOrg);            DeleteObject(hbitmapOrg);            DeleteDC(memdcOrg);         }      }      p->m_pReceiver->UpdateComicStrip(pTempInfo->nIDOwner);   }   else if (enCmdMouseLUp == MouseAction)   {      LP_MATERIALINFO pTempInfo = p->m_pReceiver->getComicStripData()->getSelectedInfo();      if (NULL == pTempInfo)      {         return FALSE;      }      CSize size = CSize(pt.x - pTempInfo->GetLTPoint().x, pt.y - pTempInfo->GetLTPoint().y);      size.cx = max(size.cx, 24);      size.cy = max(size.cy, 24);      pTempInfo->SetFinalSize(size);      if (pTempInfo->isPenDraw) {         int width = pTempInfo->m_image.GetWidth();         int height = pTempInfo->m_image.GetHeight();         if (width<size.cx || height<size.cy)         {            CxImage tempImage = pTempInfo->m_image;            pTempInfo->m_image.Create(size.cx, size.cy, 24, CXIMAGE_FORMAT_PNG);            RGBQUAD rgb = pTempInfo->m_image.GetPixelColor(1,1);            pTempInfo->m_image.SetTransIndex(0);            pTempInfo->m_image.SetTransColor(rgb);            HDC     memdcOrg   = CreateCompatibleDC(NULL);            HBITMAP hbitmapOrg = tempImage.MakeBitmap();            HGDIOBJ pOldGDIOBJOrg = SelectObject(memdcOrg, hbitmapOrg);            HDC     memdc   = CreateCompatibleDC(NULL);            HBITMAP hbitmap = pTempInfo->m_image.MakeBitmap();            HGDIOBJ pOldGDIOBJ = SelectObject(memdc, hbitmap);            BitBlt(memdc, 0, 0, width, height, memdcOrg, 0, 0, SRCCOPY);            pTempInfo->m_image.CreateFromHBITMAP(hbitmap);                        SelectObject(memdc, pOldGDIOBJ);            DeleteObject(hbitmap);            DeleteDC(memdc);            SelectObject(memdcOrg, pOldGDIOBJOrg);            DeleteObject(hbitmapOrg);            DeleteDC(memdcOrg);         }      }      p->m_pReceiver->SaveFile();      p->m_pReceiver->UpdateComicStrip(pTempInfo->nIDOwner);      p->m_pDsState = &p->m_dsZoomBgn;      p->m_pReceiver->SetCursor();      p->m_nDrawState = enDrawIdle;   }   return TRUE;}

BOOL CSplash::OnInitDialog() {	CDialog::OnInitDialog();		CString strFileName;	strFileName.Format("%s",LoginInformation.path);	strFileName+="splash.bmp";	hbmp = (HBITMAP)::LoadImage(AfxGetInstanceHandle(), /		strFileName, IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION|LR_LOADFROMFILE);    ////////////////////该断程序用来取得加载的BMP的信息////////////////////////    m_bitmap.Attach( hbmp ); //   DIBSECTION ds;   // BITMAPINFOHEADER &bminfo = ds.dsBmih;     m_bitmap.GetObject( sizeof(BITMAP), &bmp );		// TODO: Add extra initialization here/*	m_bitmap.LoadBitmap(IDB_BITMAP_SPLASH);	BITMAP bmp;	m_bitmap.GetObject(sizeof(BITMAP),&bmp);*/	CRect rtOld,rtProgress;	GetWindowRect(rtOld);	CPoint point = rtOld.TopLeft();//pl(bmp.bmWidth-100,bmp.bmHeight-50),pr(bmp.bmWidth-10,bmp.bmHeight-20);	CRect rtNew = CRect(point,CSize(bmp.bmWidth,bmp.bmHeight));   	MoveWindow(rtNew);//调整流动条控件位置		rtProgress.left=20;	rtProgress.top=bmp.bmHeight-52;	rtProgress.right=bmp.bmWidth-20;	rtProgress.bottom=rtProgress.top+30;	m_progress.MoveWindow(rtProgress);	::SetWindowPos(GetSafeHwnd() , HWND_TOPMOST ,  rtNew.left ,rtNew.top , rtNew.Width() , rtNew.Height(), SWP_NOSIZE );		CenterWindow();	AnimateWindow(m_hWnd,300,AW_SLIDE|AW_CENTER);		Invalidate(); //	DWORD pid;//	::CreateThread(NULL,NULL,::ConnectData,(LPVOID)this,0,&pid);//	::CreateThread(NULL,NULL,Schedule,(LPVOID)this,0,&pid);//	UINT connectData(LPVOID);	AfxBeginThread(ConnectData,(LPVOID)this);		AfxBeginThread(Schedule,(LPVOID)this);	return TRUE;  // return TRUE unless you set the focus to a control	              // EXCEPTION: OCX Property Pages should return FALSE}

void CShaderEdit::OnUpdate(){	if (m_nIDEvent == (UINT_PTR)-1) {		m_nIDEvent = SetTimer(1, 100, NULL);	}	CString text;	int nStartChar = 0, nEndChar = -1;	GetSel(nStartChar, nEndChar);	if (nStartChar == nEndChar) {		GetWindowText(text);		while (nStartChar > 0 && _istalnum(text.GetAt(nStartChar-1))) {			nStartChar--;		}	}	if (nStartChar < nEndChar) {		text = text.Mid(nStartChar, nEndChar - nStartChar);		text.TrimRight('(');		text.MakeLower();		m_acdlg.m_list.ResetContent();		CString key, value;		POSITION pos = m_acdlg.m_inst.GetStartPosition();		while (pos) {			POSITION cur = pos;			m_acdlg.m_inst.GetNextAssoc(pos, key, value);			if (key.Find(text) == 0) {				CAtlList<CString> sl;				Explode(value, sl, '|', 2);				if (sl.GetCount() != 2) {					continue;				}				CString name = sl.RemoveHead();				CString description = sl.RemoveHead();				int i = m_acdlg.m_list.AddString(name);				m_acdlg.m_list.SetItemDataPtr(i, cur);			}		}		if (m_acdlg.m_list.GetCount() > 0) {			int lineheight = GetLineHeight();			CPoint p = PosFromChar(nStartChar);			p.y += lineheight;			ClientToScreen(&p);			CRect r(p, CSize(100, 100));			m_acdlg.MoveWindow(r);			m_acdlg.SetWindowPos(&wndTopMost, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE);			m_acdlg.ShowWindow(SW_SHOWNOACTIVATE);			m_nEndChar = nEndChar;			return;		}	}	m_acdlg.ShowWindow(SW_HIDE);}

DWORD CRichtextLayout::CalcSize(CCalcInfo* pci, SIZE* psize, SIZE* psizeDefault){    Assert(ElementOwner());    Assert(pci);    Assert(psize);    CScopeFlag csfCalcing(this);    CRichtext* pTextarea = DYNCAST(CRichtext, ElementOwner());    Listen();    CSaveCalcInfo sci(pci, this);    CSize sizeOriginal;    DWORD grfReturn;    GetSize(&sizeOriginal);    if(_fForceLayout)    {        pci->_grfLayout |= LAYOUT_FORCE;        _fForceLayout = FALSE;    }    grfReturn  = (pci->_grfLayout & LAYOUT_FORCE);    if(pci->_grfLayout & LAYOUT_FORCE)    {        _fSizeThis         = TRUE;        _fAutoBelow        = FALSE;        _fPositionSet      = FALSE;        _fContainsRelative = FALSE;    }    BOOL fRecalcText = FALSE;    BOOL fNormalMode = pci->_smMode==SIZEMODE_NATURAL ||        pci->_smMode==SIZEMODE_SET ||        pci->_smMode==SIZEMODE_FULLSIZE;    BOOL fWidthChanged = (fNormalMode ? psize->cx!=sizeOriginal.cx : FALSE);    BOOL fHeightChanged = (fNormalMode ? psize->cy!=sizeOriginal.cy : FALSE);    fRecalcText = (fNormalMode && (IsDirty()        || _fSizeThis        || fWidthChanged        || fHeightChanged))        || (pci->_grfLayout&LAYOUT_FORCE)        || (pci->_smMode==SIZEMODE_MMWIDTH && !_fMinMaxValid)        || (pci->_smMode==SIZEMODE_MINWIDTH && (!_fMinMaxValid || _xMin<0));    // If this site is in need of sizing, then size it    if(fRecalcText)    {        //BUGBUG (gideons) should modify Cols and Rows if user resizes        CUnitValue  uvWidth  = pTextarea->GetFirstBranch()->GetCascadedwidth();        CUnitValue  uvHeight = pTextarea->GetFirstBranch()->GetCascadedheight();        int         charX = 1;        int         charY = 1;        // If dirty, ensure display tree nodes exist        if(_fSizeThis && (EnsureDispNode(pci, (grfReturn&LAYOUT_FORCE))==S_FALSE))        {            grfReturn |= LAYOUT_HRESIZE | LAYOUT_VRESIZE;        }        SetWrap();        _fContentsAffectSize = FALSE;        if(uvWidth.IsNullOrEnum() || uvHeight.IsNullOrEnum())        {            charX = pTextarea->GetAAcols();            Assert(charX > 0);            charY = pTextarea->GetAArows();            Assert(charY > 0);        }        grfReturn |= CalcSizeHelper(pci, charX, charY, psize);        if(fNormalMode)        {            grfReturn |= super::CalcSize(pci, psize);        }        if(psizeDefault)        {            *psizeDefault = *psize;        }        // If size changes occurred, size the display nodes        if(fNormalMode && grfReturn&(LAYOUT_FORCE|LAYOUT_HRESIZE|LAYOUT_VRESIZE))        {            SizeDispNode(pci, *psize);            SizeContentDispNode(CSize(_dp.GetMaxWidth(), _dp.GetHeight()));        }        if(pci->_smMode == SIZEMODE_MMWIDTH)        {            // for minmax mode min width is returned in cy.            _xMin = psize->cy = psize->cx;        }    }//.........这里部分代码省略.........

//******************************************************************************void CBCGPRibbonLabel::OnCalcTextSize (CDC* pDC){	ASSERT_VALID (this);	ASSERT_VALID (pDC);	if (IsMenuMode () || m_bIsPaletteGroup || !m_bIsAlwaysLarge)	{		CFont* pOldFont = NULL;				if (IsMenuMode () || m_bIsPaletteGroup)		{			pOldFont = pDC->SelectObject (&globalData.fontBold);			ASSERT_VALID (pOldFont);		}		CBCGPRibbonButton::OnCalcTextSize (pDC);		if (pOldFont != NULL)		{			pDC->SelectObject (pOldFont);		}		return;	}	//------------------	// Multi-line label:	//------------------	ASSERT_VALID (m_pParent);	const CSize sizeImageLarge = m_pParent->GetImageSize (TRUE);	if (sizeImageLarge == CSize (0, 0))	{		ASSERT (FALSE);		return;	}	const int nMaxHeight = 2 * sizeImageLarge.cy;	int nTextHeight = 0;	int nTextWidth = 0;	CString strText = m_strText;	for (int dx = 10; dx < 200; dx += 10)	{		CRect rectText (0, 0, dx, 10000);		nTextHeight = pDC->DrawText (strText, rectText, 									DT_WORDBREAK | DT_CALCRECT);		nTextWidth = rectText.Width ();				if (nTextHeight <= nMaxHeight && nTextWidth >= nTextHeight)		{			break;		}	}	m_sizeTextRight.cx = nTextWidth;	m_sizeTextRight.cy = nTextHeight;}

void CMainFrame::InitializeRibbon(){	CString strTemp;	strTemp.LoadString(IDS_RIBBON_FILE);	// Load panel images:	m_PanelImages.SetImageSize(CSize(16, 16));	m_PanelImages.Load(IDB_BUTTONS);	// Init main button:	m_MainButton.SetImage(IDB_MAIN_AMT);	m_MainButton.SetText(_T("/nf"));	m_MainButton.SetToolTipText(strTemp);	m_wndRibbonBar.SetApplicationButton(&m_MainButton, CSize (45, 45));	CMFCRibbonMainPanel* pMainPanel = m_wndRibbonBar.AddMainCategory(strTemp, IDB_AMT_FILESMALL, IDB_AMT_FILELARGE);	strTemp.LoadString(IDS_RIBBON_NEW);	pMainPanel->Add(new CMFCRibbonButton(ID_EDIT_REFRESH, _T("Refresh/nr"), 25, 14));	pMainPanel->Add(new CMFCRibbonSeparator(TRUE));	strTemp.LoadString(IDS_RIBBON_PRINT);	CMFCRibbonButton* pBtnPrint = new CMFCRibbonButton(ID_FILE_PRINT, strTemp, 6, 6);	pBtnPrint->SetKeys(_T("p"), _T("w"));	strTemp.LoadString(IDS_RIBBON_PRINT_LABEL);	pBtnPrint->AddSubItem(new CMFCRibbonLabel(strTemp));	strTemp.LoadString(IDS_RIBBON_PRINT);	pBtnPrint->AddSubItem(new CMFCRibbonButton(ID_FILE_PRINT, strTemp, 7, 7, TRUE));	strTemp.LoadString(IDS_RIBBON_PRINT_SETUP);	pBtnPrint->AddSubItem(new CMFCRibbonButton(ID_FILE_PRINT_SETUP, strTemp, 11, 11, TRUE));	pMainPanel->Add(pBtnPrint);	pMainPanel->Add(new CMFCRibbonSeparator(TRUE));	pMainPanel->Add(new CMFCRibbonButton(ID_FILE_LOGOUT, _T("&Logout"), 0, 0, TRUE));	//pMainPanel->Add(new CMFCRibbonSeparator(TRUE));	//strTemp.LoadString(IDS_RIBBON_CLOSE);	//pMainPanel->Add(new CMFCRibbonButton(ID_FILE_CLOSE, strTemp, 9, 9));	strTemp.LoadString(IDS_RIBBON_RECENT_DOCS);	pMainPanel->AddRecentFilesList(strTemp);	strTemp.LoadString(IDS_RIBBON_EXIT);	pMainPanel->AddToBottom(new CMFCRibbonMainPanelButton(ID_APP_EXIT, strTemp, 15));	// Add "Home" category with "Clipboard" panel:	strTemp.LoadString(IDS_RIBBON_HOME);	CMFCRibbonCategory* pCategoryHome = m_wndRibbonBar.AddCategory(strTemp, IDB_AMT_WRITESMALL, IDB_AMT_WRITELARGE);	// Create "Clipboard" panel:	strTemp.LoadString(IDS_RIBBON_CLIPBOARD);	CMFCRibbonPanel* pPanelClipboard = pCategoryHome->AddPanel(strTemp, m_PanelImages.ExtractIcon(27));	strTemp.LoadString(IDS_RIBBON_PASTE);	CMFCRibbonButton* pBtnPaste = new CMFCRibbonButton(ID_EDIT_PASTE, strTemp, 0, 0);	pPanelClipboard->Add(pBtnPaste);	strTemp.LoadString(IDS_RIBBON_CUT);	pPanelClipboard->Add(new CMFCRibbonButton(ID_EDIT_CUT, strTemp, 1));	strTemp.LoadString(IDS_RIBBON_COPY);	pPanelClipboard->Add(new CMFCRibbonButton(ID_EDIT_COPY, strTemp, 2));	// Create "Filter" panel:	CMFCRibbonPanel* pPanelFilter = pCategoryHome->AddPanel(_T("Filter"));	pPanelFilter->Add(new CMFCRibbonButton(ID_EDIT_SHOW_ALL, _T("Show All/ns"), 16));	pPanelFilter->AddSeparator();	pPanelFilter->Add(new CMFCRibbonCheckBox(ID_EDIT_SHOW_ORPHANS, _T("Show Orphans/no")));	pPanelFilter->Add(new CMFCRibbonCheckBox(ID_EDIT_SHOW_NOT_MATCHING, _T("Show Differences/nd")));	pPanelFilter->Add(new CMFCRibbonCheckBox(ID_EDIT_SHOW_MATCHING, _T("Show Matching/nm")));	CMFCRibbonPanel* pPanelSelection = pCategoryHome->AddPanel(_T("Selection"));	strTemp.LoadString(IDS_RIBBON_SELECTALL);	pPanelSelection->Add(new CMFCRibbonButton(ID_EDIT_SELECT_ALL, strTemp, 21));	pPanelSelection->Add(new CMFCRibbonButton(ID_EDIT_CLEARALL, _T("Clear All/na"), 22));	pPanelSelection->Add(new CMFCRibbonButton(ID_EDIT_EXPANDALL, _T("Expand All"), 23));	pPanelSelection->AddSeparator();	pPanelSelection->Add(new CMFCRibbonButton(ID_EDIT_ADDTOREP, _T("Migrate/nm"), 14));	CMFCRibbonPanel* pPanelView = pCategoryHome->AddPanel(_T("View"));	pPanelView->Add(new CMFCRibbonCheckBox(ID_VIEW_CRLF, _T("CR/LF")));	pPanelView->Add(new CMFCRibbonCheckBox(ID_VIEW_WHITESPACE, _T("Whitespace")));	CMFCRibbonPanel* pPanelDiferences = pCategoryHome->AddPanel(_T("Differences"));	pPanelDiferences->Add(new CMFCRibbonButton(ID_DIFFERENCES_PREVIOUS, _T("Previous/nn")));	pPanelDiferences->Add(new CMFCRibbonButton(ID_DIFFERENCES_NEXT, _T("Next/np")));	CMFCRibbonPanel* pPanelDependees = pCategoryHome->AddPanel(_T("Dependees"));	pPanelDependees->Add(new CMFCRibbonButton(ID_DEPENDEES_FINDSERVICES, _T("Find Services")));	pPanelDependees->Add(new CMFCRibbonButton(ID_DEPENDEES_CALCULATEDEPENDENCIES, _T("Recalculate Cache")));	pPanelDependees->Add(new CMFCRibbonButton(ID_DEPENDEES_CALCULATECROSSREFERENCE, _T("Calculate Crossreference")));	pPanelDependees->AddSeparator();	pPanelDependees->Add(new CMFCRibbonButton(ID_DEPENDEES_SYNCFROMSELECTION, _T("Sync From Selection")));	pPanelDependees->Add(new CMFCRibbonButton(ID_DEPENDEES_SYNCTOSELECTION, _T("Sync To Selection")));	pPanelDependees->Add(new CMFCRibbonButton(ID_DEPENDEES_COPYCROSSREFERENCE, _T("Copy Crossreference")));	// Add elements to the right side of tabs:	strTemp.LoadString(IDS_RIBBON_STYLE);	CMFCRibbonButton* pVisualStyleButton = new CMFCRibbonButton(-1, strTemp, -1, -1);	pVisualStyleButton->SetMenu(IDR_THEME_MENU, FALSE /* No default command */, TRUE /* Right align */);//.........这里部分代码省略.........

CSize CGridCellCheck::GetCellExtent(CDC* pDC){    // Using SM_CXHSCROLL as a guide to the size of the checkbox	int nWidth = GetSystemMetrics(SM_CXHSCROLL) + 2*GetMargin();	return CGridCell::GetCellExtent(pDC) + CSize(nWidth, nWidth);}

// IBasicVideoSTDMETHODIMP CRealMediaGraph::SetDestinationPosition(long Left, long Top, long Width, long Height)// {return E_NOTIMPL;}{	m_pRMP->SetDestRect(CRect(CPoint(Left, Top), CSize(Width, Height)));	return S_OK;}

void CXTPDockingPaneSplitterContainer::_AdjustPanesLength(CXTPDockingPaneManager* pManager, CXTPDockingPaneBaseList& lst, CRect rect, BOOL bHoriz, BOOL bApply, int& nTotalLength, int& nLengthAvail){	nTotalLength = 0;	nLengthAvail = 0;	CXTPDockingPaneBase* pClientPane = NULL;	CXTPDockingPaneBase* pClient = pManager->GetClientPane();	int nSplitterSize = pManager->GetPaintManager()->m_nSplitterSize;	POSITION pos = lst.GetHeadPosition();	while (pos)	{		CXTPDockingPaneBase* pPane = lst.GetNext(pos);		pPane->m_nLength = bHoriz ? pPane->m_szDocking.cx : pPane->m_szDocking.cy;		MINMAXINFO mmi;		pPane->GetMinMaxInfo(&mmi);		pPane->m_nLength = max(GetMinSize(&mmi, bHoriz), min(GetMaxSize(&mmi, bHoriz), pPane->m_nLength));		if (pClientPane == NULL && pPane->ContainPane(pClient))		{			if (!pManager->m_bHideClient || pPane->m_szDocking == CSize(0, 0))			{				pClientPane = pPane;				if (bApply) pClientPane->m_szDocking = CSize(0, 0);				pClientPane->m_nLength = 0;			}		}		nTotalLength += pPane->m_nLength;	}	nLengthAvail = (bHoriz ? rect.Width() : rect.Height()) - (nSplitterSize * ((int)lst.GetCount() - 1));	if (pClientPane && nTotalLength < nLengthAvail)	{		pClientPane->m_nLength = nLengthAvail - nTotalLength;		if (bApply)		{			if (bHoriz) pClientPane->m_szDocking.cx = pClientPane->m_nLength;			else pClientPane->m_szDocking.cy = pClientPane->m_nLength;		}		nTotalLength = nLengthAvail;	}	if (nLengthAvail > 0)	{		pos = lst.GetHeadPosition();		while (pos)		{			CXTPDockingPaneBase* pPane = lst.GetNext(pos);			if ((pPane->m_nLength < 0) || (nTotalLength == 0))				continue;			MINMAXINFO mmi;			pPane->GetMinMaxInfo(&mmi);			int nLength = pPane->m_nLength;			if (nLengthAvail * nLength / nTotalLength < GetMinSize(&mmi, bHoriz))				pPane->m_nLength = -GetMinSize(&mmi, bHoriz);			else if (nLengthAvail * nLength / nTotalLength > GetMaxSize(&mmi, bHoriz))				pPane->m_nLength = -GetMaxSize(&mmi, bHoriz);			if (pPane->m_nLength < 0)			{				nLengthAvail += pPane->m_nLength;				nTotalLength -= nLength;				if (nLengthAvail < 0)				{					pPane->m_nLength -= nLengthAvail;					nLengthAvail = 0;					break;				}				pos = lst.GetHeadPosition();			}		}	}}

void CWndCredit::OnInitialUpdate() { 	CWndNeuz::OnInitialUpdate(); 		// 
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