File indexing completed on 2025-01-05 05:23:53

 /*
     This file is part of the Okteta Kasten module, made within the KDE community.
 
     SPDX-FileCopyrightText: 2008 Friedrich W. H. Kossebau <kossebau@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #ifndef KASTEN_BYTEARRAYROWSCOLUMNTEXTRENDERER_HPP
 #define KASTEN_BYTEARRAYROWSCOLUMNTEXTRENDERER_HPP
 
 // lib
 #include "abstractcolumntextrenderer.hpp"
 // Okteta gui
 #include <Okteta/CoordRange>
 // Okteta core
 #include <Okteta/OktetaCore>
 // Qt
 #include <QChar>
 
 namespace Okteta {
 class ValueCodec;
 class CharCodec;
 class AbstractByteArrayModel;
 }
 
 namespace Kasten {
 
 // TODO: offset should be set in renderFirstLine, calculated using coordRange,
 // in constructor instead take startOffset
 class ByteArrayRowsColumnTextRenderer : public AbstractColumnTextRenderer
 {
 private:
     static constexpr int DefaultTRByteSpacingWidth = 1;
     static constexpr int TRGroupSpacingWidth = 2;
 
 public:
     ByteArrayRowsColumnTextRenderer(const Okteta::AbstractByteArrayModel* byteArrayModel, Okteta::Address offset,
                                     const Okteta::CoordRange& coordRange,
                                     int noOfBytesPerLine, int byteSpacingWidth, int noOfGroupedBytes,
                                     int visibleCodings,
                                     Okteta::ValueCoding valueCoding,
                                     const QString& charCodecName, QChar substituteChar, QChar undefinedChar);
     ~ByteArrayRowsColumnTextRenderer() override;
 
 public: // AbstractColumnTextRenderer API
     void renderFirstLine(QTextStream* stream, int lineIndex) const override;
     void renderNextLine(QTextStream* stream, bool isSubline) const override;
     int noOfSublinesNeeded() const override;
 
 private:
     void renderLine(QTextStream* stream, bool isSubline) const;
 
 private:
     void setWidths(int byteWidth, int byteSpacingWidth, int noOfGroupedBytes);
 
 private:
     const Okteta::AbstractByteArrayModel* mByteArrayModel;
 
     const Okteta::CoordRange mCoordRange;
 
     const int mNoOfBytesPerLine;
 
     const int mVisibleCodings;
     const Okteta::ValueCodec* mValueCodec;
     const Okteta::CharCodec* mCharCodec;
     const QChar mSubstituteChar;
     const QChar mUndefinedChar;
 
     /** Line to print */
     mutable int mRenderLine;
     /** Data to print */
     mutable Okteta::Address mOffset;
 
     /** buffered value of how many chars a line needs */
     int mNoOfCharsPerLine = 0;
     // positions where to paint the
     int* const mLinePositions;
 };
 
 }
 
 #endif