| -rw-r--r-- | noncore/apps/opie-reader/CDrawBuffer.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/noncore/apps/opie-reader/CDrawBuffer.h b/noncore/apps/opie-reader/CDrawBuffer.h new file mode 100644 index 0000000..4d3696e --- a/dev/null +++ b/noncore/apps/opie-reader/CDrawBuffer.h @@ -0,0 +1,59 @@ +#ifndef __CDRAWBUFFER_H +#define __CDRAWBUFFER_H + +#include "StyleConsts.h" +#include "CBuffer.h" +#include "my_list.h" + +class QPainter; + +struct textsegment +{ + int start; + CStyle style; + textsegment(int _start, CStyle _style) + : + start(_start), style(_style) + {} +}; + +class FontControl; + +class CDrawBuffer : public CBuffer +{ + CList<textsegment> segs; + int len; + FontControl* fc; + int m_maxstyle, m_ascent, m_descent, m_lineSpacing; + public: + CDrawBuffer(FontControl* _fs = NULL) + : + fc(_fs) + { + empty(); + } +/* + CDrawBuffer() + : + size(0) + { + empty(); + } +*/ + int width(int numchars = -1); + void render(QPainter* _p, int _y, bool _bMono, int _charWidth, int scw); + CDrawBuffer& operator=(const tchar*sztmp); + CDrawBuffer& operator=(CDrawBuffer&); + void empty(); + void addch(tchar ch, CStyle _style); + void truncate(int); + void setright(CDrawBuffer&, int); + CStyle laststyle(); + int ascent() { return m_ascent; } + int descent() { return m_descent; } + int lineSpacing() { return m_lineSpacing; } + +// void frig(); + bool isLink(int numchars, size_t& tgt); +}; +#endif |