void wxMaskController::EmptyData(bool bOnlyInput/*=FALSE*/) { if(m_listData.GetCount()==0) { DeleteContents(); return; } if(bOnlyInput) { // If emptying only the data, the iterate through the list // of data and replace input data with the prompt symbol. wxFieldMaskData* pobjData = NULL; for(unsigned long pos = 0;pos < m_listData.GetCount();pos++) { pobjData = (wxFieldMaskData *) (m_listData.Item(pos))->GetData(); if(pobjData->IsInputData()) pobjData->m_chValue=m_chPromptSymbol; } } else DeleteContents(); Update(); }
void COXMaskedEdit::EmptyData(BOOL bOnlyInput/*=FALSE*/) { if(m_listData.GetCount()==0) { DeleteContents(); return; } if(bOnlyInput) { // If emptying only the data, the iterate through the list // of data and replace input data with the prompt symbol. CMaskData* pobjData=NULL; for(POSITION pos=m_listData.GetHeadPosition(); pos;) { pobjData=m_listData.GetNext(pos); if(pobjData->IsInputData()) pobjData->m_chValue=m_chPromptSymbol; } } else DeleteContents(); Update(); }
void CKnownFileList::Clear() { wxMutexLocker sLock(list_mut); DeleteContents(m_knownFileMap); DeleteContents(m_duplicateFileList); ReleaseIndex(); }
//---------------------------------------------------------------------------- BOOL CDockingPaletteDoc::OnOpenDocument(LPCTSTR lpszPathName,LPCTSTR lpszPaneName){ //---------------------------------------------------------------------------- PROC_TRACE; if (IsModified()) TRACE("Warning: OnOpenDocument replaces an unsaved document.\n"); CFileException fe; CFile* pFile = GetFile(lpszPathName, CFile::modeRead|CFile::shareDenyWrite, &fe); if (pFile == NULL) { ReportSaveLoadException(lpszPathName, &fe, FALSE, AFX_IDP_FAILED_TO_OPEN_DOC); return FALSE; } DeleteContents(); SetModifiedFlag(); CArchive loadArchive(pFile, CArchive::load | CArchive::bNoFlushOnDelete); loadArchive.m_pDocument = this; loadArchive.m_bForceFlat = FALSE; TRY { CWaitCursor wait; if (pFile->GetLength() != 0) Serialize(loadArchive); // load me loadArchive.Close(); ReleaseFile(pFile, FALSE); } CATCH_ALL(e) { ReleaseFile(pFile, TRUE); DeleteContents(); // remove failed contents TRY { ReportSaveLoadException(lpszPathName, e, FALSE, AFX_IDP_FAILED_TO_OPEN_DOC); } END_TRY return FALSE; } END_CATCH_ALL SetModifiedFlag(FALSE); // start off with unmodified m_documentName = lpszPaneName; return TRUE; }
// Property Data-> Object Data Change BOOL CGXGridCellData::SetMultiCaptionBlobDataChange ( CString strPropertyData ) { DeleteContents(); if ( strPropertyData.IsEmpty() ) { return FALSE; } BYTE* pvData = NULL; pvData = StringToBinaryEx( strPropertyData ); ASSERT( pvData != NULL ); if( pvData != NULL ) { DWORD dwDataLen; dwDataLen = *(long*)pvData; CMemFile memFile; memFile.Attach ( (BYTE*)pvData+sizeof(DWORD), dwDataLen - sizeof(DWORD) ); CArchive arMem(&memFile, CArchive::load ); Serialize ( arMem ); free ( pvData ); return TRUE; } return FALSE; }
BOOL CDibDoc::OnOpenDocument(LPCTSTR lpszPathName) { CFile file; CFileException fe; if (!file.Open(lpszPathName, CFile::modeRead | CFile::shareDenyWrite, &fe)) { ReportSaveLoadException(lpszPathName, &fe, FALSE, AFX_IDP_FAILED_TO_OPEN_DOC); return FALSE; } DeleteContents(); BeginWaitCursor(); // replace calls to Serialize with ReadDIBFile function TRY { m_hDIB = ::ReadDIBFile(file); } CATCH (CFileException, eLoad) { file.Abort(); // will not throw an exception EndWaitCursor(); ReportSaveLoadException(lpszPathName, eLoad, FALSE, AFX_IDP_FAILED_TO_OPEN_DOC); m_hDIB = NULL; return FALSE; }
void CEMSocket::ClearQueues() { wxMutexLocker lock(m_sendLocker); DeleteContents(m_control_queue); { CStdPacketQueue::iterator it = m_standard_queue.begin(); for (; it != m_standard_queue.end(); ++it) { delete it->packet; } m_standard_queue.clear(); } // Download (pseudo) rate control downloadLimit = 0; downloadLimitEnable = false; pendingOnReceive = false; // Download partial header pendingHeaderSize = 0; // Download partial packet delete[] pendingPacket; pendingPacket = NULL; pendingPacketSize = 0; // Upload control delete[] sendbuffer; sendbuffer = NULL; sendblen = 0; sent = 0; }
// Variable argument list, terminated by a zero // Makes new storage for the strings wxStringList::wxStringList (const wxChar *first, ...) { DeleteContents(true); if ( !first ) return; va_list ap; va_start(ap, first); const wxChar *s = first; for (;;) { Add(s); s = va_arg(ap, const wxChar *); // if (s == NULL) #ifdef __WXMSW__ if ((int)(long) s == 0) #else if ((long) s == 0) #endif break; } va_end(ap); }
// Variable argument list, terminated by a zero // Makes new storage for the strings wxStringList::wxStringList (const wxChar *first, ...) { DeleteContents(true); if ( !first ) return; va_list ap; va_start(ap, first); const wxChar *s = first; for (;;) { Add(s); // icc gives this warning in its own va_arg() macro, argh #ifdef __INTELC__ #pragma warning(push) #pragma warning(disable: 1684) #endif s = va_arg(ap, const wxChar *); #ifdef __INTELC__ #pragma warning(pop) #endif if ( !s ) break; } va_end(ap); }
/// Adds x children. Subclassed in e.g. Matrix-class in order to setup contents properly. bool UIMatrix::SetContents(List<UIElement*> children) { DeleteContents(); matrixElements = children; FormatContents(); return true; }
VError VFolder::Delete( bool inRemoveContent ) const { VError err; bool needThrow; if (IsEmpty()) { err = fFolder.Delete(); needThrow = IS_NATIVE_VERROR( err); } else { if ( inRemoveContent ) { err = DeleteContents( true ); if ( err == VE_OK ) err = fFolder.Delete(); needThrow = IS_NATIVE_VERROR( err); } else { err = VE_FOLDER_NOT_EMPTY; needThrow = true; } } xbox_assert( (err != VE_OK) || !fFolder.Exists( true)); if (needThrow) { StThrowFileError errThrow( this, VE_FOLDER_CANNOT_DELETE, err); err = errThrow.GetError(); } return err; }
void CLocalTransport::DeleteContents( /* [in] */ IFile* dirname) { assert(dirname != NULL); AutoPtr<IObjectContainer> files; AutoPtr<IObjectEnumerator> filesEmu; dirname->ListFiles((IObjectContainer**)&files); files->GetObjectEnumerator((IObjectEnumerator**)&filesEmu); if (filesEmu != NULL) { Boolean hasNext = FALSE, successed = FALSE;; while (filesEmu->MoveNext(&hasNext), hasNext) { AutoPtr<IFile> f; filesEmu->Current((IInterface**)&f); assert(f != NULL); Boolean isDir = FALSE; f->IsDirectory(&isDir); if (isDir) { DeleteContents(f); } f->Delete(&successed); } } }
CGXGridCellData::~CGXGridCellData() { DeleteContents(); if ( m_bSingleMode && m_pDefCaptionStyle ) delete m_pDefCaptionStyle; }
void CScribbleDoc::OnEditClearAll() { DeleteContents(); SetModifiedFlag(); // Mark the document as having been modified, for // purposes of confirming File Close. UpdateAllViews(NULL); }
BOOL CDocument::OnNewDocument() /*****************************/ { DeleteContents(); m_strPathName.Empty(); m_strTitle.Empty(); SetModifiedFlag( FALSE ); return( TRUE ); }
ECode CLocalTransport::InitializeDevice( /* [out] */ Int32* error) { assert(error != NULL); //if (DEBUG) Log.v(TAG, "wiping all data"); DeleteContents(mDataDir); *error = BackupConstants::TRANSPORT_OK; return NOERROR; }
BExtractorDoc::~BExtractorDoc() { if (m_hdd) { DrawDibClose(m_hdd); m_hdd = NULL; } DeleteContents(); }
BOOL CHMMDemoDoc::OnOpenDocument(LPCTSTR path) { bool result = false; int length = strlen( path ); const char* tmp = path + length - 3; if( _stricmp(tmp,"bmp") == 0 || _stricmp(tmp,"jpg") == 0 || _stricmp(tmp-1,"jpeg") == 0 ) { CHMMDemoView* camera_view = GetCameraView(); CCamera& camera = camera_view->Camera(); if ( camera.IsRunning() ) camera.Stop(); //load image from disk CImage& image = camera.GetFrame(); image.Load( path, 1 ); camera_view->Invalidate(); camera_view->SetSelection(0); } else if( _stricmp(tmp,"txt") == 0 ) { DeleteContents(); SetModifiedFlag(); // dirty during de-serialize m_base.SetBaseView( GetImageBaseView() ); { CWaitCursor wait; m_base.SetFileName( path ); result = m_base.Load(); } if( !result ) { m_base.SetFileName(""); AfxMessageBox("Failed to open database"); } else { SetModifiedFlag(FALSE); // start off with unmodified //try to read appropriate config file. //create cfg file name CString cfg_name = path; cfg_name.Replace( ".txt", "CFG.txt" ); //reset parameters (HMM, Sampling etc.) for whole application CHMMDemoApp* app = (CHMMDemoApp*)AfxGetApp(); app->LoadConfig( cfg_name, true ); } } return result; }
void Character::Delete() { // delete contents DeleteContents( m_factory ); // delete character record m_factory.db().DeleteCharacter(itemID()); // let the parent care about the rest Owner::Delete(); }
BOOL CRIBPreviewDoc::OnOpenDocument(LPCTSTR lpszPathName) { // if (!CDocument::OnOpenDocument(lpszPathName)) // return FALSE; // TODO: Add your specialized creation code here DeleteContents(); SetModifiedFlag(); // dirty during de-serialize m_strPathName = lpszPathName; m_strRealPathName = lpszPathName; unsigned int i; for ( i = 0; i < m_strPathName.length(); ++i ) { if ( m_strPathName[i] == '\\' ) m_strPathName[i] = '/'; } SetModifiedFlag(FALSE); // start off with unmodified if ( !m_strPathName.empty() && m_strPathName[0] != '\0' ) { TRi *ri = ((CRIBPreviewApp *)AfxGetApp())->GetRenderer(); if ( ri ) { try { ri->begin(); m_contextHandle = ri->getContext(); m_invalid = m_contextHandle == NULL; ri->errorHandler(((CRIBPreviewApp *)AfxGetApp())->errorPrint); } catch (TRendererError &t) { m_invalid = TRUE; t.displayMessage(); } catch ( ... ) { m_invalid = TRUE; ::MessageBox(NULL, "Error while open document, RiBegin()", "ERROR", MB_ICONEXCLAMATION|MB_OK) ; } if ( m_invalid && m_contextHandle ) { try { ri->synchronize(ri->RI_ABORT); } catch (TRendererError &t) { t.displayMessage(); } catch ( ... ) { ::MessageBox(NULL, "Error while open document, RiSynchronize()", "ERROR", MB_ICONEXCLAMATION|MB_OK) ; } } ((CRIBPreviewApp *)AfxGetApp())->ClearLog(); } } return TRUE; }
BOOL CPLViewerDoc::OnOpenDocument(LPCTSTR lpszPathName) { // recycle document DeleteContents(); m_pDib = new PLWinBmpEx; // have PaintLib perform I/O instead of Serialization bool bRet = true; try { // Jo Hagelberg 15.4.99: added "this" for progress notification thisApp.GetDecoder()->MakeBmpFromFile(lpszPathName, m_pDib, PLPixelFormat::DONTCARE, this); } catch (PLTextException e) { AfxMessageBox(e); DeleteContents(); bRet = false; } if (bRet) { SetPathName(lpszPathName); SetModifiedFlag(false); // start off with unmodified char *cp = strrchr(lpszPathName,'\\'); if (cp) // establish this image's directory as our new wd { *cp = '\0'; SetCurrentDirectory(lpszPathName); // pretend we did not touch that string *cp = '\\'; } } return bRet; // Belgian resolution enhancement technology :-) }
void CMatrixDoc::ProcOpenDocText(const CString sDataString) { DeleteContents(); CString temp=sDataString; temp.GetBufferSetLength(temp.GetLength()+1); int num=0; for(int i=0;i<sDataString.GetLength();i++)//把多个邻接的分号和并为一个 { if(sDataString[i]==TCHAR(';')) { if((i+1)!=sDataString.GetLength()&&sDataString[i+1]==TCHAR(';')) continue; else { temp.SetAt(num,sDataString[i]); num++; } } else { temp.SetAt(num,sDataString[i]); num++; } } temp.SetAt(num,'\0'); temp.GetBufferSetLength(lstrlen(temp)); num=temp.Replace(';',';'); if(num==0) return; CString *p=new CString[num]; for(i=0;i<num;i++) p[i]=_T(""); CString tpRS=temp; int nlen=0; int len=lstrlen(temp); for(i=0;i<num;i++) { tpRS=temp.Right(len-nlen); p[i]=tpRS.SpanExcluding(";"); nlen=lstrlen(p[i])+1+nlen; } //现在每个数据项保存着每个字符串中 for(i=0;i<num;i++) { ProcOneString(p[i]); } delete []p; }
BOOL CEtsEodManagerDoc::OnOpenDocument(LPCTSTR lpszPathName) { DeleteContents(); SetModifiedFlag(); CWaitCursor wait; if(ERROR_SUCCESS == FileOpen(lpszPathName)) { _ReadReport(); m_bIsCurrent = _IsCurrent(lpszPathName); EnableNotify(m_bIsCurrent); } SetModifiedFlag(FALSE); return TRUE; }
BOOL CNifTextureDoc::OnOpenDocument(LPCTSTR lpszPathName) { bool Result; DeleteContents(); SetModifiedFlag(); /* Input the NIF file */ Result = m_NifFile.Read(lpszPathName); if (!Result) { ErrorHandler.Notify("NIF Load Error"); return (FALSE); } SetModifiedFlag(FALSE); return (TRUE); }
void CDocument::OnCloseDocument() /*******************************/ { POSITION position; BOOL bOldAutoDelete = m_bAutoDelete; m_bAutoDelete = FALSE; while( (position = GetFirstViewPosition()) != NULL ) { CView *pView = GetNextView( position ); ASSERT( pView != NULL ); CFrameWnd *pFrame = pView->GetParentFrame(); ASSERT( pFrame != NULL ); pFrame->DestroyWindow(); } DeleteContents(); if( bOldAutoDelete ) { delete this; } }
BOOL CDIPDemoDoc::OnOpenDocument ( LPCTSTR lpszPathName ) { DeleteContents(); // 更改光标形状 BeginWaitCursor(); // 读取图像并附加到m_Image上 if ( !m_Image.AttachFromFile ( lpszPathName ) ) { EndWaitCursor(); AfxMessageBox ( L"打开文件时出错!请确保正确的位图(*.bmp)文件类型。" ); return FALSE; } // 恢复光标形状 EndWaitCursor(); // 判断读取成功否 if ( !m_Image.m_lpData ) { // 失败,可能非BMP格式 CString strMsg; strMsg = L"读取图像时出错!可能是不支持该类型的图像文件!"; // 提示出错 MessageBox ( NULL, strMsg, L"系统提示", MB_ICONINFORMATION | MB_OK ); // 返回FALSE return FALSE; } Init(); //对图像的尺寸和调色板信息进行初始化 // 设置文件名称 SetPathName ( lpszPathName ); // 拷贝当前m_Image到m_OImage m_OImage = m_Image; // 初始化胀标记为FALSE SetModifiedFlag ( FALSE ); // 返回TRUE return TRUE; }
/// Loads a power tab file. /// @param fileName Full path of the file to load. /// @throw std::ifstream::failure void Document::Load(const string& fileName) { std::ifstream fileStream(fileName.c_str(), std::ifstream::in | std::ifstream::binary); PowerTabInputStream stream(fileStream); DeleteContents(); // read the header if (!m_header.Deserialize(stream)) { throw std::runtime_error("Invalid header"); } // read the rest of the document Deserialize(stream); #if 0 m_header.SetVersion(PowerTabFileHeader::FILEVERSION_CURRENT); #endif m_fileName = fileName; }
CKartenCtrl::~CKartenCtrl() { // TODO: Cleanup your control's instance data here. DeleteContents( ); POSITION pos; CObject* pValue; CString sKey; for( pos = m_listOfPalettes.GetStartPosition( ); pos != NULL; ) { m_listOfPalettes.GetNextAssoc( pos, sKey, pValue ); delete pValue; m_listOfPalettes.RemoveKey( sKey ); } m_listOfPalTypes.RemoveAll(); CRuntimeClass *pRT; for( pos = m_pictTypes.GetStartPosition(); NULL != pos; ) { m_pictTypes.GetNextAssoc( pos, (void*&) pRT, (void*&) pValue ); ASSERT_KINDOF( CPicture, pValue ); delete pValue; } m_pictTypes.RemoveAll(); delete m_pMemBlock; }
void COleDocument::LoadFromStorage() { ASSERT(m_lpRootStg != NULL); // open Contents stream COleStreamFile file; CFileException fe; if (!file.OpenStream(m_lpRootStg, _T("Contents"), CFile::modeRead|CFile::shareExclusive, &fe) && !file.CreateStream(m_lpRootStg, _T("Contents"), CFile::modeRead|CFile::shareExclusive|CFile::modeCreate, &fe)) { if (fe.m_cause == CFileException::fileNotFound) AfxThrowArchiveException(CArchiveException::badSchema); else AfxThrowFileException(fe.m_cause, fe.m_lOsError); } // load it with CArchive (loads from Contents stream) CArchive loadArchive(&file, CArchive::load | CArchive::bNoFlushOnDelete); loadArchive.m_pDocument = this; loadArchive.m_bForceFlat = FALSE; TRY { if (file.GetLength() != 0) Serialize(loadArchive); // load main contents loadArchive.Close(); file.Close(); } CATCH_ALL(e) { file.Abort(); // will not throw an exception DeleteContents(); // removed failed contents NO_CPP_EXCEPTION(loadArchive.Abort()); THROW_LAST(); } END_CATCH_ALL }
BOOL CGenethonDoc::OnOpenDocument(const char *pszPathName) { if (IsModified()) TRACE0("Warning: OnOpenDocument replaces an unsaved document\n"); BeginWaitCursor(); DeleteContents(); if ( pGSFiller != NULL ) { delete pGSFiller; pGSFiller = NULL; } if ( !GetMSFFile( pszPathName ) ) { EndWaitCursor(); return FALSE; } // Save the File Path SetFilePath(pszPathName); // user defaults GetNewUserDefaults( ); // Set printer orientation for this file. ((CGenethonApp *)AfxGetApp())->SetLandscape( m_UserVars.m_Orientation ); SetModifiedFlag(FALSE); // start off with unmodified EndWaitCursor(); return TRUE; }