2003-09-30 17:47:42 +00:00
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/*
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* Structure pointed to by X field of Memimage
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*/
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typedef struct Xmem Xmem;
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typedef struct Xprivate Xprivate;
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enum
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{
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PMundef = ~0
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};
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struct Xmem
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{
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int pixmap; /* pixmap id */
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XImage *xi; /* local image */
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int dirty; /* is the X server ahead of us? */
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Rectangle dirtyr; /* which pixels? */
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Rectangle r; /* size of image */
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};
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struct Xprivate {
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u32int chan;
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XColormap cmap;
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XCursor cursor;
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XDisplay *display;
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int depth; /* of screen */
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XDrawable drawable;
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XColor map[256];
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XColor map7[128];
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uchar map7to8[128][2];
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XGC gccopy;
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XGC gccopy0;
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XGC gcfill;
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u32int gcfillcolor;
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XGC gcfill0;
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u32int gcfill0color;
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XGC gcreplsrc;
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u32int gcreplsrctile;
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XGC gcreplsrc0;
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u32int gcreplsrc0tile;
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XGC gcsimplesrc;
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u32int gcsimplesrccolor;
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u32int gcsimplesrcpixmap;
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XGC gcsimplesrc0;
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u32int gcsimplesrc0color;
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u32int gcsimplesrc0pixmap;
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XGC gczero;
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u32int gczeropixmap;
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XGC gczero0;
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u32int gczero0pixmap;
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XDisplay *kbdcon;
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XDisplay *mousecon;
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2003-10-01 15:20:53 +00:00
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Rectangle newscreenr;
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2003-09-30 17:47:42 +00:00
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Memimage* screenimage;
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2003-10-11 02:47:43 +00:00
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QLock screenlock;
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2003-09-30 17:47:42 +00:00
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XDrawable screenpm;
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2003-10-11 02:47:43 +00:00
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XDrawable nextscreenpm;
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2003-09-30 17:47:42 +00:00
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Rectangle screenr;
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XDisplay *snarfcon;
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int toplan9[256];
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int tox11[256];
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int usetable;
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XVisual *vis;
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2003-11-23 18:15:43 +00:00
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Atom clipboard;
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2003-12-02 03:42:46 +00:00
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Atom utf8string;
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Atom targets;
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Atom text;
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Atom compoundtext;
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2004-03-30 05:03:29 +00:00
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Atom takefocus;
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Atom losefocus;
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Atom wmprotos;
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2003-11-23 18:15:43 +00:00
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uint putsnarf;
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uint assertsnarf;
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int destroyed;
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2003-09-30 17:47:42 +00:00
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};
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extern Xprivate _x;
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2003-12-11 17:48:38 +00:00
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extern Memimage *_xallocmemimage(Rectangle, u32int, int);
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extern XImage *_xallocxdata(Memimage*, Rectangle);
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extern void _xdirtyxdata(Memimage*, Rectangle);
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extern void _xfillcolor(Memimage*, Rectangle, u32int);
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extern void _xfreexdata(Memimage*);
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extern XImage *_xgetxdata(Memimage*, Rectangle);
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extern void _xputxdata(Memimage*, Rectangle);
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2003-10-11 02:47:43 +00:00
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extern void _initdisplaymemimage(Display*, Memimage*);
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2003-09-30 17:47:42 +00:00
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struct Mouse;
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2003-12-11 17:48:38 +00:00
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extern int _xtoplan9mouse(XDisplay*, XEvent*, struct Mouse*);
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extern int _xtoplan9kbd(XEvent*);
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extern void _xexpose(XEvent*, XDisplay*);
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extern int _xselect(XEvent*, XDisplay*);
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extern int _xconfigure(XEvent*, XDisplay*);
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extern int _xdestroy(XEvent*, XDisplay*);
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extern void _flushmemscreen(Rectangle);
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extern void _xmoveto(Point);
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2003-09-30 17:47:42 +00:00
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struct Cursor;
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2003-12-11 17:48:38 +00:00
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extern void _xsetcursor(struct Cursor*);
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2003-09-30 17:47:42 +00:00
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#define MouseMask (\
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ButtonPressMask|\
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ButtonReleaseMask|\
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PointerMotionMask|\
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Button1MotionMask|\
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Button2MotionMask|\
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Button3MotionMask)
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