C++ CArray::SetAtGrow方法代码示例

DWORD WINAPI CheckImages(LPVOID pData)
{
	iMode=0;
	bStopCheck=0;
	bStopLoad=0;
	lDeletedFiles=0;
	// Первый этап - сбор дибов
	CSize aMins(100,100);
	CDesktopDC dcDesk;
	int iSize=sListOfImages.GetSize();
	for(int zi=0;zi<iSize;zi++){
		aClosestImage.SetAtGrow(zi,-1);
		aClosestImageTaken.SetAtGrow(zi,0);
	}
	/*CSplashParams* sp=0;
	CSplashWindow* sw=0;
	if(!hDiag){
		sp=new CSplashParams();
		sp->szText="Reading...";
		sp->bgColor=0;
		sp->txColor=RGB(255,255,255);
		sp->dwTextParams|=TXSHADOW_VCENT|TXSHADOW_FILLBG|TXSHADOW_WIDE|TXSHADOW_GLOW|TXSHADOW_MIXBG;////TXSHADOW_SHCOL
		sp->dwSplashAlign=SPLASH_OPACITY;
		sp->dwSplashAlign|=SPLASH_HLEFT;
		sp->dwSplashAlign|=SPLASH_VTOP;
		sw=new CSplashWindow(sp);
	}*/
	{
		CDesktopDC dcDesk;
		CDC dc;
		dc.CreateCompatibleDC(&dcDesk);
		CDC dc2;
		dc2.CreateCompatibleDC(&dcDesk);
		dc.SetStretchBltMode(HALFTONE);
		dc2.SetStretchBltMode(HALFTONE);
		CSmartLock cs(csCheck,TRUE);
		for(int i=0;i<iSize;i++){
			if(bStopCheck){
				break;
			}
			if(bStopLoad){
				iMode=1;
				break;
			}
			if(hDiag){
				::SetWindowText(hDiag,Format("%i%%, %s",long(100*i/double(iSize)),_l("Preparations")));
				::SetWindowText(GetDlgItem(hDiag,IDC_STATUS),Format(" %s #%i/%i...",_l("Preparing image"),i,iSize));
			}
			sListOfImageDibs.SetAtGrow(i,0);
			CBitmap* bmp=_bmpX()->LoadBmpFromPath(sListOfImages[i]);
			CSize size2=GetBitmapSize(bmp);
			if(bmp){
				{// Занести обратно
					//HBITMAP hSmall=0;
					// CopyBitmapToBitmap(*bmp,hSmall,CSize(0,0),&aMins,-1);
					CBitmap bmpSmall;
					bmpSmall.CreateCompatibleBitmap(&dc,aMins.cx,aMins.cy);
					CBitmap* bmpTmp=dc.SelectObject(bmp);
					CBitmap* bmpTmp2=dc2.SelectObject(&bmpSmall);
					dc2.StretchBlt(0,0,aMins.cx,aMins.cy,&dc,0,0,size2.cx,size2.cy,SRCCOPY);
					dc2.SelectObject(&bmpTmp2);
					dc.SelectObject(&bmpTmp);
					CDib* pDib=new CDib();
					if(pDib){
						pDib->Create(aMins.cx,aMins.cy);
						pDib->SetBitmap(&dc2,bmpSmall);
						sListOfImageDibs.SetAtGrow(i,pDib);
					}
					//DeleteObject(hSmall);
				}
				_bmpX()->ReleaseBmp(bmp);
			}
		}
		if(!bStopCheck){
			iMode=1;
			if(hDiag){
				::SetWindowText(GetDlgItem(hDiag,ID_NEXT),_l("Next image pair"));
				::EnableWindow(GetDlgItem(hDiag,ID_NEXT),TRUE);
				::SetWindowText(GetDlgItem(hDiag,IDC_STATUS),CString(" ")+_l("Looking for duplicates")+"...");
				::EnableWindow(GetDlgItem(hDiag,IDC_IMGR_DEL_ALL),TRUE);
				::PostMessage(hDiag,WM_COMMAND,ID_NEXT,0);
			}
		}
	}
	/*
	if(sp){
		delete sp;
	}
	if(sw){
		delete sw;
	}
	*/
	return 0;
};

//.........这里部分代码省略.........
		// TODO: empty
		return;
	}

	CArray<CStringW, LPCWSTR> saDirs;	

	// guess that we will have 32 sub dirs (the array will grow if we have more)
	saDirs.SetSize(32);

	// keep track of the number of dirs we have actually found
	int nDirsFound = 0;

	do
	{		
		if ((FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0)
			continue;		

		// eliminate . and .. from the search
		if (FindData.cFileName[0] == '.')
		{
			if (FindData.cFileName[1] == '\0')
			{
				continue;
			}
			else if (FindData.cFileName[1] == '.' && FindData.cFileName[2] == '\0')
			{
				continue;
			}
		}		
			
		// convert to lower case
		CStringW sTempFileName = FindData.cFileName;
		sTempFileName.MakeLower();

		// only add to the collection if we don't already know about it
		if (KnownDirs.find(sTempFileName) != KnownDirs.end())
			continue;

		// if it's a known ignore dir name - then ignore it
		if (IgnoreDirNames.find(sTempFileName) != IgnoreDirNames.end())
			continue;
		
#ifdef _DEBUG
		ATLTRACE2(L"CIISConfigHelper::PopulateTreeFromFileSystem() : found '%s'\n", FindData.cFileName);
#endif

		saDirs.SetAtGrow(nDirsFound, FindData.cFileName);		

		// we have found one
		nDirsFound++;
	}
	while (::FindNextFileW(hFind, &FindData) == TRUE);	

	// get rid of the find handle
	::FindClose(hFind);
	hFind = NULL;	
	
	if (nDirsFound <= 0)
	{		
		return;
	}

	if (nMaxDepth <= 0)
	{
		cTree.InsertItem(EmptyNodeString, htParent);
		return;
	}

	for (int i = 0; i < nDirsFound; i++)
	{
		CString sDir(saDirs[i]);
		HTREEITEM htChild = cTree.InsertItem(sDir, htParent);		

		// create the child file system path
		CPathT<CStringW> FileSystemPath(pParentItem->sFileSystemPath);
		FileSystemPath.Append(saDirs[i]);

		// we need an item data for this tree item
		IISURIItem* pChildItem = new IISURIItem;
		pChildItem->Type = IISURIItem::FileSystem;
		pChildItem->sFileSystemPath = (LPCWSTR) FileSystemPath;

		// make the child URI
		CStringW sChildURI = pParentItem->sURI;
		int nChildURILength = sChildURI.GetLength();
		if (nChildURILength > 0 && sChildURI[nChildURILength - 1] != '/')
			sChildURI += '/';

		// append the dir name
		sChildURI += saDirs[i];

		// assign the URI to the item data
		pChildItem->sURI = sChildURI;

		// store the item data
		cTree.SetItemData(htChild, (DWORD_PTR) pChildItem);

		PopulateTreeFromFileSystem(cTree, htChild, IgnoreDirNames, nMaxDepth - 1);
	}
}