File indexing completed on 2025-01-05 05:23:51
0001 /* 0002 This file is part of the Okteta Kasten module, made within the KDE community. 0003 0004 SPDX-FileCopyrightText: 2010 Friedrich W. H. Kossebau <kossebau@kde.org> 0005 0006 SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL 0007 */ 0008 0009 #ifndef KASTEN_BYTEARRAYBASE32STREAMENCODER_HPP 0010 #define KASTEN_BYTEARRAYBASE32STREAMENCODER_HPP 0011 0012 // lib 0013 #include "abstractbytearraystreamencoder.hpp" 0014 // Okteta core 0015 #include <Okteta/OktetaCore> 0016 // Qt 0017 #include <QString> 0018 0019 class KConfigGroup; 0020 0021 namespace Kasten { 0022 0023 class Base32StreamEncoderSettings 0024 { 0025 public: 0026 enum class EncodingType 0027 { 0028 Classic = 0, 0029 Hex = 1, 0030 ZHex = 2, 0031 _Count, 0032 }; 0033 0034 private: 0035 static inline constexpr EncodingType DefaultEncodingType = EncodingType::Classic; 0036 0037 static inline constexpr char EncodingTypeConfigKey[] = "EncodingType"; 0038 0039 public: 0040 Base32StreamEncoderSettings(); 0041 Base32StreamEncoderSettings(const Base32StreamEncoderSettings&) = default; 0042 0043 ~Base32StreamEncoderSettings() = default; 0044 0045 Base32StreamEncoderSettings& operator=(const Base32StreamEncoderSettings&) = default; 0046 0047 bool operator==(const Base32StreamEncoderSettings& other) const; 0048 0049 public: 0050 void loadConfig(const KConfigGroup& configGroup); 0051 void saveConfig(KConfigGroup& configGroup) const; 0052 0053 public: 0054 EncodingType encodingType = EncodingType::Classic; 0055 }; 0056 0057 class ByteArrayBase32StreamEncoder : public AbstractByteArrayStreamEncoder 0058 { 0059 Q_OBJECT 0060 0061 public: 0062 enum class InputByteIndex 0063 { 0064 First = 0, 0065 Second, 0066 Third, 0067 Fourth, 0068 Fifth 0069 }; 0070 0071 private: 0072 static inline constexpr int inputGroupLength = 5; 0073 0074 static inline constexpr int outputLineLength = 76; 0075 static inline constexpr int outputGroupLength = 8; 0076 static inline constexpr int maxOutputGroupsPerLine = outputLineLength / outputGroupLength; 0077 0078 static inline constexpr char ConfigGroupId[] = "ByteArrayBase32StreamEncoder"; 0079 0080 public: 0081 ByteArrayBase32StreamEncoder(); 0082 ~ByteArrayBase32StreamEncoder() override; 0083 0084 public: 0085 Base32StreamEncoderSettings settings() const; 0086 void setSettings(const Base32StreamEncoderSettings& settings); 0087 0088 protected: // AbstractByteArrayStreamEncoder API 0089 bool encodeDataToStream(QIODevice* device, 0090 const ByteArrayView* byteArrayView, 0091 const Okteta::AbstractByteArrayModel* byteArrayModel, 0092 const Okteta::AddressRange& range) override; 0093 0094 private: 0095 Base32StreamEncoderSettings mSettings; 0096 }; 0097 0098 inline Base32StreamEncoderSettings ByteArrayBase32StreamEncoder::settings() const { return mSettings; } 0099 0100 } 0101 0102 #endif