File indexing completed on 2024-04-21 04:32:12 

0001 /*
0002  * Copyright (C) 2012-2015 by Stephen Allewell
0003  * steve.allewell@gmail.com
0004  *
0005  * This program is free software; you can redistribute it and/or modify
0006  * it under the terms of the GNU General Public License as published by
0007  * the Free Software Foundation; either version 2 of the License, or
0008  * (at your option) any later version.
0009  */
0010 
0011 #ifndef Pattern_H
0012 #define Pattern_H
0013 
0014 #include "DocumentPalette.h"
0015 #include "StitchData.h"
0016 
0017 class Document;
0018 
0019 class Pattern
0020 {
0021 public:
0022     explicit Pattern(Document *document = nullptr);
0023 
0024     void clear();
0025 
0026     Document *document();
0027     DocumentPalette &palette();
0028     StitchData &stitches();
0029 
0030     Pattern *cut(const QRect &area, int colorMask, const QList<Stitch::Type> &stitchMask, bool excludeBackstitches, bool excludeKnots);
0031     Pattern *copy(const QRect &area, int colorMask, const QList<Stitch::Type> &stitchMask, bool excludeBackstitches, bool excludeKnots);
0032     void paste(Pattern *pattern, const QPoint &cell, bool merge);
0033 
0034     friend QDataStream &operator<<(QDataStream &stream, const Pattern &pattern);
0035     friend QDataStream &operator>>(QDataStream &stream, Pattern &pattern);
0036 
0037 private:
0038     static const int version = 100;
0039 
0040     void constructPalette(Pattern *pattern);
0041 
0042     Document *m_document;
0043     DocumentPalette m_documentPalette;
0044     StitchData m_stitchData;
0045 };
0046 
0047 QDataStream &operator<<(QDataStream &, const Pattern &);
0048 QDataStream &operator>>(QDataStream &, Pattern &);
0049 
0050 #endif // Pattern_H