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#ifndef VNC_H |
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#define VNC_H |
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#define BOOL rfb_BOOL |
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#include <rfb/rfb.h> |
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#undef BOOL |
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typedef unsigned int vncPixel; |
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typedef struct |
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{ |
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uint16_t w, h; |
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uint16_t linew; |
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rfbPixelFormat *format; |
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char *data; |
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BOOL owner; |
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} |
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vncBuffer; |
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extern int vncPreparedClientSocket; |
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extern int vncPreparedServerSocket; |
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/* - Buffer management */ |
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extern vncBuffer *vncNewBuffer(int w, int h, int depth); |
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extern vncBuffer *vncDupBuffer(vncBuffer * b); |
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extern void vncDeleteBuffer(vncBuffer * b); |
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/* - Colourmaps */ |
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typedef struct |
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{ |
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uint8_t r, g, b; |
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} |
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vncColour; |
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extern void vncSetColourMap(rfbScreenInfoPtr s, rfbColourMap * m); |
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extern rfbColourMap *vncNewColourMap(rfbScreenInfoPtr s, int n); |
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extern void vncSetColourMapEntry(rfbColourMap * m, int i, vncPixel r, vncPixel g, vncPixel b); |
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extern void vncDeleteColourMap(rfbColourMap * m); |
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/* - Simple pixel manipulation */ |
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extern vncPixel vncGetPixel(vncBuffer * b, int x, int y); |
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extern void vncSetPixel(vncBuffer * b, int x, int y, vncPixel c); |
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/* - Drawing primitives */ |
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extern void vncSetRect(rfbScreenInfoPtr s, int x, int y, int w, int h, vncPixel c); |
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extern void vncCopyBlit(rfbScreenInfoPtr s, int x, int y, int w, int h, int srcx, int srcy); |
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extern void vncCopyBlitFrom(rfbScreenInfoPtr s, int x, int y, int w, int h, |
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vncBuffer * b, int srcx, int srcy); |
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extern void vncTransBlitFrom(rfbScreenInfoPtr s, int x, int y, int w, int h, |
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vncBuffer * b, int srcx, int srcy, int bg); |
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extern void vncXorBlitFrom(rfbScreenInfoPtr s, int x, int y, int w, int h, |
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vncBuffer * b, int srcx, int srcy); |
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extern void vncAndBlitFrom(rfbScreenInfoPtr s, int x, int y, int w, int h, |
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vncBuffer * b, int srcx, int srcy); |
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extern vncBuffer *vncGetRect(rfbScreenInfoPtr s, int x, int y, int w, int h); |
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// - Low level VNC update primitives upon which the rest are based |
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extern void vncQueueCopyRect(rfbScreenInfoPtr s, int x, int y, int w, int h, int src_x, int src_y); |
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extern void vncQueueUpdate(rfbScreenInfoPtr s, int x, int y, int w, int h); |
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/* cursor */ |
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extern rfbCursorPtr vncNewCursor(vncBuffer * mask, vncBuffer * pointer, int hotx, int hoty); |
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extern void vncSetCursor(rfbScreenInfoPtr s, rfbCursorPtr c); |
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int vncListenAtTcpAddr(unsigned short port); |
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void vncPrintStats(); |
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#endif |
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