File indexing completed on 2024-04-14 15:52:55
0001 /* 0002 This file is part of the Okteta Gui library, made within the KDE community. 0003 0004 SPDX-FileCopyrightText: 2003, 2008 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 OKTETA_OFFSETCOLUMNRENDERER_HPP 0010 #define OKTETA_OFFSETCOLUMNRENDERER_HPP 0011 0012 // lib 0013 #include "offsetformat.hpp" 0014 #include "abstractcolumnrenderer.hpp" 0015 #include "line.hpp" 0016 0017 class QFontMetrics; 0018 0019 namespace Okteta { 0020 0021 class ByteArrayTableLayout; 0022 class OffsetColumnRendererPrivate; 0023 0024 /** 0025 * @author Friedrich W. H. Kossebau 0026 */ 0027 0028 class OKTETAGUI_EXPORT OffsetColumnRenderer : public AbstractColumnRenderer 0029 { 0030 public: 0031 OffsetColumnRenderer(AbstractColumnStylist* stylist, ByteArrayTableLayout* layout, OffsetFormat::Format format); 0032 0033 ~OffsetColumnRenderer() override; 0034 0035 public: // AbstractColumnRenderer API 0036 void renderFirstLine(QPainter* painter, const PixelXRange& Xs, Line firstLineIndex) override; 0037 void renderNextLine(QPainter* painter) override; 0038 void renderColumn(QPainter* painter, const PixelXRange& Xs, const PixelYRange& Ys) override; 0039 void renderEmptyColumn(QPainter* painter, const PixelXRange& Xs, const PixelYRange& Ys) override; 0040 0041 public: 0042 void setFormat(OffsetFormat::Format format, const QFontMetrics& fontMetrics); 0043 void setFontMetrics(const QFontMetrics& fontMetrics); 0044 0045 public: // read access 0046 // int delta() const; 0047 OffsetFormat::Format format() const; 0048 0049 private: 0050 Q_DECLARE_PRIVATE(OffsetColumnRenderer) 0051 }; 0052 0053 } 0054 0055 #endif