// Copyright (C) 2003 Dennis Syrovatsky. All Rights Reserved. // // This file is part of the VNC system. // // The VNC system is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 2 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // // TightVNC distribution homepage on the Web: http://www.tightvnc.com/ // // If the source code for the VNC system is not available from the place // whence you received this file, check http://www.uk.research.att.com/vnc or contact // the authors on vnc@uk.research.att.com for information on obtaining it. #include "FileTransferItemInfo.h" #include "stdlib.h" #include "stdio.h" #include "string.h" ////////////////////////////////////////////////////////////////////// // Construction/Destruction ////////////////////////////////////////////////////////////////////// FileTransferItemInfo::FileTransferItemInfo() { m_NumEntries = 0; m_pEntries = NULL; } FileTransferItemInfo::~FileTransferItemInfo() { Free(); } void FileTransferItemInfo::Add(char *Name, unsigned int Size, unsigned int Data) { FTITEMINFO *pTemporary = new FTITEMINFO[m_NumEntries + 1]; if (m_NumEntries != 0) memcpy(pTemporary, m_pEntries, m_NumEntries * sizeof(FTITEMINFO)); strcpy(pTemporary[m_NumEntries].Name, Name); pTemporary[m_NumEntries].Size = Size; pTemporary[m_NumEntries].Data = Data; if (m_pEntries != NULL) { delete [] m_pEntries; m_pEntries = NULL; } m_pEntries = pTemporary; pTemporary = NULL; m_NumEntries++; } void FileTransferItemInfo::Free() { if (m_pEntries != NULL) { delete [] m_pEntries; m_pEntries = NULL; } m_NumEntries = 0; } char * FileTransferItemInfo::GetNameAt(int Number) { if ((Number >= 0) && (Number <= m_NumEntries)) return m_pEntries[Number].Name; return NULL; } unsigned int FileTransferItemInfo::GetSizeAt(int Number) { if ((Number >= 0) && (Number <= m_NumEntries)) return m_pEntries[Number].Size; return NULL; } unsigned int FileTransferItemInfo::GetDataAt(int Number) { if ((Number >= 0) && (Number <= m_NumEntries)) return m_pEntries[Number].Data; return NULL; } int FileTransferItemInfo::GetNumEntries() { return m_NumEntries; } int FileTransferItemInfo::GetSummaryNamesLength() { size_t sumLen = 0; for (int i = 0; i < m_NumEntries; i++) sumLen += strlen(m_pEntries[i].Name); return (int)sumLen; }