foreach(QFileInfo fileInfo, files) { if (!fileInfo.isFile()) { continue; } QString fileNameWithRelativePath (fileInfo.filePath().remove(0, dir.absolutePath().length() + 1)); inFile.setFileName(fileInfo.filePath()); //KeyProvider kp; if (!outFile.open(QIODevice::WriteOnly, QuaZipNewInfo(fileNameWithRelativePath, fileInfo.filePath())/*, kp.GetKey().toAscii()*/)) { return false; } if (!inFile.open(QIODevice::ReadOnly)) { return false; } while (inFile.getChar(&c) && outFile.putChar(c)); if (outFile.getZipError() != UNZ_OK) { return false; } outFile.close(); if (outFile.getZipError() != UNZ_OK) { return false; } inFile.close(); }
void QZip::zipDir(QuaZipFile &outFile,const QString &zipPath,const QString &zipTPath){ QDir dir(zipPath); dir.setCurrent(zipPath); QFileInfoList files=dir.entryInfoList(); QFile inFile; char c; foreach(QFileInfo file, files) { if(file.isDir()){ if(!file.absoluteFilePath().endsWith(".")){ QString zipDirecName = zipTPath==""?file.fileName():zipTPath+"\\"+file.fileName(); zipDir(outFile,file.absoluteFilePath(),zipDirecName); dir.setCurrent(zipPath); } continue;// } inFile.setFileName(file.fileName()); if(!inFile.open(QIODevice::ReadOnly)) { qWarning("testCreate(): inFile.open(): %s", inFile.errorString().toLocal8Bit().constData()); return; } QString zipDirName = zipTPath==""?inFile.fileName():zipTPath+"\\"+inFile.fileName(); if(!outFile.open(QIODevice::WriteOnly, QuaZipNewInfo(zipDirName, inFile.fileName()))) { qWarning("testCreate(): outFile.open(): %d", outFile.getZipError()); return; } while(inFile.getChar(&c)&&outFile.putChar(c)); if(outFile.getZipError()!=UNZ_OK) { qWarning("testCreate(): outFile.putChar(): %d", outFile.getZipError()); return; } outFile.close(); if(outFile.getZipError()!=UNZ_OK) { qWarning("testCreate(): outFile.close(): %d", outFile.getZipError()); return; } inFile.close(); } }
bool CZipper::pack_prepared() { if (archive_fullpath.isEmpty()) return false; QString zipname (archive_fullpath); QuaZip zip (zipname, settings->value ("zip_charset_out", "UTF-8").toString().trimmed()); if (! zip.open (QuaZip::mdCreate)) return false; QFile inFile; QuaZipFile outFile (&zip); foreach (QString fi, files_list) { QFileInfo file (fi); if (! file.isFile()) continue; inFile.setFileName (file.absoluteFilePath()); if (! inFile.open (QIODevice::ReadOnly)) return false; QString outfname (archive_name); outfname.append ("/").append (file.fileName()); if (! outFile.open (QIODevice::WriteOnly, QuaZipNewInfo (outfname, inFile.fileName()))) return false; QByteArray ba = inFile.readAll(); outFile.write (ba); outFile.close(); if (outFile.getZipError() != UNZ_OK) return false; inFile.close(); emit new_iteration (file); }
//! @brief extract currently opened archive //! @brief dest path to extract archive to, can be filename when extracting a //! single file. //! @brief file file to extract from archive, full archive if empty. //! @return true on success, false otherwise bool ZipUtil::extractArchive(QString& dest, QString file) { qDebug() << "[ZipUtil] extractArchive" << dest << file; bool result = true; if(!m_zip) { return false; } QuaZipFile *currentFile = new QuaZipFile(m_zip); int entries = m_zip->getEntriesCount(); int current = 0; // construct the filename when extracting a single file from an archive. // if the given destination is a full path use it as output name, // otherwise use it as path to place the file as named in the archive. QString singleoutfile; if(!file.isEmpty() && QFileInfo(dest).isDir()) { singleoutfile = dest + "/" + file; } else if(!file.isEmpty()){ singleoutfile = dest; } for(bool more = m_zip->goToFirstFile(); more; more = m_zip->goToNextFile()) { ++current; // if the entry is a path ignore it. Path existence is ensured separately. if(m_zip->getCurrentFileName().split("/").last() == "") continue; // some tools set the MS-DOS file attributes. Check those for D flag, // since in some cases a folder entry does not end with a / QuaZipFileInfo fi; currentFile->getFileInfo(&fi); if(fi.externalAttr & 0x10) // FAT entry bit 4 indicating directory continue; QString outfilename; if(!singleoutfile.isEmpty() && QFileInfo(m_zip->getCurrentFileName()).fileName() == file) { outfilename = singleoutfile; } else if(singleoutfile.isEmpty()) { outfilename = dest + "/" + m_zip->getCurrentFileName(); } if(outfilename.isEmpty()) continue; QFile outputFile(outfilename); // make sure the output path exists if(!QDir().mkpath(QFileInfo(outfilename).absolutePath())) { result = false; emit logItem(tr("Creating output path failed"), LOGERROR); qDebug() << "[ZipUtil] creating output path failed for:" << outfilename; break; } if(!outputFile.open(QFile::WriteOnly)) { result = false; emit logItem(tr("Creating output file failed"), LOGERROR); qDebug() << "[ZipUtil] creating output file failed:" << outfilename; break; } currentFile->open(QIODevice::ReadOnly); outputFile.write(currentFile->readAll()); if(currentFile->getZipError() != UNZ_OK) { result = false; emit logItem(tr("Error during Zip operation"), LOGERROR); qDebug() << "[ZipUtil] QuaZip error:" << currentFile->getZipError() << "on file" << currentFile->getFileName(); break; } currentFile->close(); outputFile.close(); emit logProgress(current, entries); } delete currentFile; emit logProgress(1, 1); return result; }