1 /*******************************************************************************
3 This file is part of mDictionary.
5 mDictionary is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, either version 3 of the License, or
8 (at your option) any later version.
10 mDictionary is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with mDictionary. If not, see <http://www.gnu.org/licenses/>.
18 Copyright 2010 Comarch S.A.
20 *******************************************************************************/
22 //Created by Mateusz Półrola
24 #include "CompressedReader.h"
27 CompressedReader::CompressedReader(QObject *parent) :
28 StarDictReader(parent) {
31 CompressedReader::CompressedReader(QString filename, QObject *parent) :
32 StarDictReader(parent) {
36 CompressedReader::~CompressedReader() {
41 bool CompressedReader::open(QString file) {
42 _file = gzopen(file.toStdString().c_str(), "rb");
48 void CompressedReader::close() {
54 QChar CompressedReader::readChar() {
60 qint32 CompressedReader::readInt32BigEndian() {
62 gzread(_file, (void*)(&value), 4);
64 return qFromBigEndian(value);
67 qint64 CompressedReader::readInt64BigEndian() {
69 gzread(_file, (void*)(&value), 8);
74 QString CompressedReader::readKeyword() {
87 QString CompressedReader::readString(qint32 offset, qint32 len) {
91 gzseek(_file, offset, SEEK_SET);
92 gzread(_file, buf, len);
99 QString CompressedReader::readString(qint64 offset, qint32 len) {
103 gzseek(_file, offset, SEEK_SET);
104 gzread(_file, buf, len);