selectfolderdlg.cpp

3D reconstruction, medical image processing from colons, using intel image processing for based clas

		case ':':
		case '[':
		case ']':
			break;
		default:
			strRet += strUID[i];
			break;
		}
	}

	return strRet;
}

void RxLoadImportDlg::OnSelchangedTreeFolder(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
	DWORD dwAttribs;
	SHFILEINFO sfi;
	TCHAR szPath[MAX_PATH];
	CString strFolder("");
	
	LPITEMINFO pItemInfo = (LPITEMINFO)pNMTreeView->itemNew.lParam;

	dwAttribs = SFGAO_FILESYSTEM | SFGAO_FOLDER;
	if (SHGetFileInfo((LPCTSTR)pItemInfo->pidlFQ, dwAttribs, &sfi, sizeof(sfi), SHGFI_PIDL | SHGFI_ATTRIBUTES)) {
		if (sfi.dwAttributes & SFGAO_FILESYSTEM) {
			if (SHGetPathFromIDList(pItemInfo->pidlFQ, szPath))
				strFolder = szPath;
		}
	}
	
	CStatic* pStatic = (CStatic*)GetDlgItem(IDC_STATIC_FOLDER);
	pStatic->SetWindowText(strFolder);
	if (strFolder.Right(1) != "\\" && !strFolder.IsEmpty())
		strFolder += "\\";
	m_strCurSelFolder = strFolder;

	// CD-ROM老 版快 Move file阑 disable茄促.
	CString strDrive;
	if (!m_strCurSelFolder.IsEmpty()) {
		strDrive = m_strCurSelFolder.Left(3);
		CButton* pButton = (CButton*)GetDlgItem(IDC_CHECK_MOVE_FILES);

		if (::GetDriveType(strDrive) == DRIVE_CDROM)
			pButton->EnableWindow(FALSE);
		else
			pButton->EnableWindow(TRUE);
	}

	CButton *pButtonQuick = (CButton*)GetDlgItem(IDC_CHECK_RECURSIVE_QUICK);
	if (strFolder.IsEmpty()) {
		pButtonQuick->EnableWindow(FALSE);
		return;
	} else {
		pButtonQuick->EnableWindow(TRUE);
	}

	// List狼 葛电 郴侩阑 瘤款促.
	LPITEMINFO pTmpItem;
	CArray<TwoStrings, TwoStrings&> *pArr;
	int nItemCount = m_listDICOMInfo.GetItemCount();
	int j, iArraySize;
	for (int i = 0; i < nItemCount; i++) {
		pArr = (CArray<TwoStrings, TwoStrings&>*)m_listDICOMInfo.GetItemData(i);
		iArraySize = pArr->GetSize();
		for (j = 0; j < iArraySize; j++) {
			pTmpItem = (*pArr)[j].pItemInfo;
			Pidl_Free(pTmpItem->pidlFQ);
			Pidl_Free(pTmpItem->pidlRel);

			if (pTmpItem->pParentFolder)
				pTmpItem->pParentFolder->Release();

			delete[] pTmpItem;
		}

		delete pArr;
	}
	m_listDICOMInfo.DeleteAllItems();

	// Dialog狼 郴侩阑 啊廉柯促
	UpdateData(TRUE);

	//LOG_MESSAGE("Before update list control in dialog");
	if (pItemInfo && !strFolder.IsEmpty()) {
		BeginWaitCursor();
		UpdateListCtrl(pItemInfo, m_bRecursive, TRUE);
		EndWaitCursor();
	}
	//LOG_MESSAGE("After update list control in dialog");

	// Item捞 茄俺老 版快 急琶登绢 乐档废 茄促.
	if (m_listDICOMInfo.GetItemCount() == 1)
		m_listDICOMInfo.SetItemState(0, LVIS_SELECTED, LVIS_SELECTED);
	//眠啊等何盒 场

	*pResult = 0;
}

void RxLoadImportDlg::UpdateListCtrl(LPITEMINFO pItemCur, BOOL bRecursive, BOOL bQuick)
{
	int i, j, nItemCount, nCol, nCount, nID;
	CString strFileVal;
	CString strDicomFile;
	CArray<TwoStrings, TwoStrings&> *pArr;
	TwoStrings tsTemp;
	RxDicomObject* pDcm;
	BOOL bBreak;
	CString strValue, strTemp;
	int itype;
	IShellFolder *psfCurFolder = NULL;
	LPITEMIDLIST pidlCurFQ = NULL;
	
	int iThresholdCount = 0;

	if (pItemCur && pItemCur->pParentFolder) {
		pItemCur->pParentFolder->BindToObject(pItemCur->pidlRel, NULL, IID_IShellFolder, (LPVOID*)&psfCurFolder);

		pidlCurFQ = Pidl_Copy(pItemCur->pidlFQ);
	} else {
		SHGetDesktopFolder(&psfCurFolder);

		if (pItemCur)
			pidlCurFQ = Pidl_Copy(pItemCur->pidlFQ);
	}

	pDcm = new RxDicomObject;
	if (m_pWndProgress)
		m_pWndProgress->SetText(_T("Searching.."));

	// 颇老甸阑 八祸
	LPENUMIDLIST pEnum;
	if (SUCCEEDED(psfCurFolder->EnumObjects(NULL,
											SHCONTF_FOLDERS |
											SHCONTF_NONFOLDERS,
											&pEnum))) {
		LPITEMIDLIST pidlTemp;
		DWORD dwFetched = 1;

		//enumerate the item's PIDLs
		while (SUCCEEDED(pEnum->Next(1, &pidlTemp, &dwFetched)) && dwFetched) {
			DWORD dwAttr;
			LPITEMIDLIST pidlFQ;
			LPITEMINFO pItem;
			TCHAR szPath[MAX_PATH];

			if (m_pWndProgress && m_pWndProgress->Cancelled()) {
				delete m_pWndProgress;
				m_pWndProgress = NULL;
				m_bCancel = TRUE;
				break;
			} else if (!m_pWndProgress && m_bCancel ==TRUE)
				break;
			else if (m_pWndProgress){
				m_pWndProgress->StepIt();
				m_pWndProgress->PeekAndPump();
			}

			dwAttr = SFGAO_FILESYSTEM | SFGAO_FOLDER;
			psfCurFolder->GetAttributesOf(1, (LPCITEMIDLIST*)&pidlTemp, &dwAttr);
			if (dwAttr & SFGAO_FILESYSTEM) {
				if ((dwAttr & SFGAO_FOLDER) && bRecursive) {
					psfCurFolder->AddRef();
					pItem = (LPITEMINFO)new BYTE[sizeof(ITEMINFO)];
					pItem->pidlRel = pidlTemp;
					pItem->pidlFQ = Pidl_Concatenate(pidlCurFQ, pidlTemp);
					pItem->pParentFolder = psfCurFolder;
					UpdateListCtrl(pItem, bRecursive, bQuick);
					Pidl_Free(pItem->pidlFQ);
					Pidl_Free(pItem->pidlRel);

					// this may be NULL if this is the root item
					if (pItem->pParentFolder)
						pItem->pParentFolder->Release();
					delete[] pItem;
				} else if ((!(dwAttr & SFGAO_FOLDER)) && (iThresholdCount <= 5)) { //bQuick 捞 芭窿捞搁 公炼扒 捣促.
					pidlFQ = Pidl_Concatenate(pidlCurFQ, pidlTemp);
					if (SHGetPathFromIDList(pidlFQ, szPath)) {
						if (bQuick)
							iThresholdCount++;
						strDicomFile = szPath;
						strFileVal = strDicomFile.Right(strDicomFile.GetLength() - strDicomFile.ReverseFind('\\') - 1);

						//LOG_MESSAGE("Before load head in dialog");
						if(!pDcm->LoadHeader(strDicomFile))
							continue;
						//LOG_MESSAGE("After load head in dialog");

						// ListCtrl俊 Study UID啊 绝栏搁 眠啊茄促.
						//LOG_MESSAGE("Check if it is in list");
						nItemCount = m_listDICOMInfo.GetItemCount();
						bBreak = FALSE;
						for (i = 0; i < nItemCount; i++) {
							pArr = (CArray<TwoStrings, TwoStrings&>*)m_listDICOMInfo.GetItemData(i);
							nCount = pArr->GetSize();
							
							pDcm->GetDicomInfo(DI_STUDYUID, &strValue, &itype);
							for (j = 0; j < nCount; j++) {
								if (!((*pArr)[j].strUID.Compare(strValue))) {
									bBreak = TRUE;
									break;
								}
							}
							if (bBreak)
								break;
						}
						// 酒流 list俊 绝栏搁 insert
						if (nItemCount == i) {
							//LOG_MESSAGE("Before inserting item into list");
							nCol = 1;

							pDcm->GetDicomInfo(DI_PATIENTNAME, &strValue, &itype);
							m_listDICOMInfo.InsertItem(nItemCount, strValue);
							
							pDcm->GetDicomInfo(DI_PATIENTID, &strValue, &itype);
							m_listDICOMInfo.SetItemText(nItemCount, nCol++, strValue);
							
							pDcm->GetDicomInfo(DI_EXAMDATE, &strValue, &itype);
							m_listDICOMInfo.SetItemText(nItemCount, nCol++, strValue);

							pDcm->GetDicomInfo(DI_SEX, &strValue, &itype);
							m_listDICOMInfo.SetItemText(nItemCount, nCol++, strValue);

							pDcm->GetDicomInfo(DI_MODALITY, &strValue, &itype);
							m_listDICOMInfo.SetItemText(nItemCount, nCol++, strValue);

							pArr = new CArray<TwoStrings, TwoStrings&>;

							pDcm->GetDicomInfo(DI_STUDYUID,&strValue,&itype);
							tsTemp.strUID = strValue;

							pItem = (LPITEMINFO)new BYTE[sizeof(ITEMINFO)];
							pItem->pidlRel = Pidl_Copy(pItemCur->pidlRel);
							pItem->pidlFQ = Pidl_Copy(pItemCur->pidlFQ);
							if (pItemCur->pParentFolder)
								pItemCur->pParentFolder->AddRef();
							pItem->pParentFolder = pItemCur->pParentFolder;

							tsTemp.pItemInfo = pItem;
							pArr->Add(tsTemp);
							m_listDICOMInfo.SetItemData(nItemCount, (DWORD)pArr);
							//LOG_MESSAGE("After inserting item into list");
						} else { // Study UID绰 乐绰单 folder啊 绝绰 版快
							nID = i;
							bBreak = FALSE;
							for (i = 0; i < nItemCount; i++) {
								pArr = (CArray<TwoStrings, TwoStrings&>*)m_listDICOMInfo.GetItemData(i);
								nCount = pArr->GetSize();
								for (j = 0; j < nCount; j++) {
									if (!Pidl_Compare(pItemCur->pidlFQ, (*pArr)[j].pItemInfo->pidlFQ, 1)) {
										bBreak = TRUE;
										break;
									}
								}
								if (bBreak)
									break;
							}
							// UID绰 乐绰单 folder啊 绝阑 版快
							if (nItemCount == i) {
								nCol = 1;
								pArr = (CArray<TwoStrings, TwoStrings&>*)m_listDICOMInfo.GetItemData(nID);
								
								pDcm->GetDicomInfo(DI_STUDYUID, &strValue, &itype);
								tsTemp.strUID = strValue;
								pItem = (LPITEMINFO)new BYTE[sizeof(ITEMINFO)];
								pItem->pidlRel = Pidl_Copy(pItemCur->pidlRel);
								pItem->pidlFQ = Pidl_Copy(pItemCur->pidlFQ);
								pItem->pParentFolder = pItemCur->pParentFolder;
								pItemCur->pParentFolder->AddRef();

								tsTemp.pItemInfo = pItem;
								pArr->Add(tsTemp);
							}
							//LOG_MESSAGE("Check done");
						}
					}
					Pidl_Free(pidlFQ);
				}
			}
			dwFetched = 0;
		}

		pEnum->Release();
	}

	if (psfCurFolder) {
		psfCurFolder->Release();
		//psfCurFolder = NULL;

		Pidl_Free(pidlCurFQ);
		pidlCurFQ = NULL;
	}

	delete pDcm;
}

void RxLoadImportDlg::OnColumnclickListFolder(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;
	int nSortingColumn = pNMListView->iSubItem;

	m_listDICOMInfo.InvertSortOrder(nSortingColumn);
	
	RxSort sortColumn(&m_listDICOMInfo, nSortingColumn);
	sortColumn.Sort(m_listDICOMInfo.GetSortOrder(nSortingColumn), (RxSort::EDataType)m_listDICOMInfo.GetSortType(nSortingColumn));	
	
	*pResult = 0;
}

void RxLoadImportDlg::OnCancel() 
{
	// OnDestroy俊辑 皋葛府绰 瘤快瘤父
	// Reference count绰 咯扁辑 皑家矫糯
	LPITEMINFO pItemInfo;
	CArray<TwoStrings, TwoStrings&> *pArr;
	int nItemCount = m_listDICOMInfo.GetItemCount();
	int j, iArraySize;

	for (int i = 0; i < nItemCount; i++) {
		pArr = (CArray<TwoStrings, TwoStrings&>*)m_listDICOMInfo.GetItemData(i);
		iArraySize = pArr->GetSize();
		for (j = 0; j < iArraySize; j++) {
			pItemInfo = (*pArr)[j].pItemInfo;
			if (pItemInfo->pParentFolder)
				pItemInfo->pParentFolder->Release();
		}
	}

	CDialog::OnCancel();
}