46 lines
918 B
C++
46 lines
918 B
C++
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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
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#ifndef __rendercolor_hh
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#define __rendercolor_hh
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extern "C" {
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#include <X11/Xlib.h>
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}
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#include <map>
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namespace otk {
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class RenderColor {
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struct CacheItem {
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GC gc;
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int count;
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CacheItem(GC g) : gc(g), count(0) {}
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};
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static std::map<unsigned long, CacheItem*> *_cache;
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int _screen;
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unsigned char _red;
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unsigned char _green;
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unsigned char _blue;
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GC _gc;
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public:
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static void initialize();
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static void destroy();
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RenderColor(int screen, unsigned char red,
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unsigned char green, unsigned char blue);
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virtual ~RenderColor();
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inline int screen() const { return _screen; }
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inline unsigned char red() const { return _red; }
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inline unsigned char green() const { return _green; }
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inline unsigned char blue() const { return _blue; }
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inline GC gc() const { return _gc; }
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};
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}
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#endif // __rendercolor_hh
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