mirror of
https://github.com/9fans/plan9port.git
synced 2025-01-15 11:20:03 +00:00
94 lines
2 KiB
C
94 lines
2 KiB
C
|
/*
|
||
|
|
* Structure pointed to by X field of Memimage
|
||
|
|
*/
|
||
|
|
|
||
|
|
typedef struct Xmem Xmem;
|
||
|
|
typedef struct Xprivate Xprivate;
|
||
|
|
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
PMundef = ~0
|
||
|
|
};
|
||
|
|
|
||
|
|
struct Xmem
|
||
|
|
{
|
||
|
|
int pixmap; /* pixmap id */
|
||
|
|
XImage *xi; /* local image */
|
||
|
|
int dirty; /* is the X server ahead of us? */
|
||
|
|
Rectangle dirtyr; /* which pixels? */
|
||
|
|
Rectangle r; /* size of image */
|
||
|
|
};
|
||
|
|
|
||
|
|
struct Xprivate {
|
||
|
|
u32int black;
|
||
|
|
u32int chan;
|
||
|
|
XColormap cmap;
|
||
|
|
XCursor cursor;
|
||
|
|
XDisplay *display;
|
||
|
|
int depth; /* of screen */
|
||
|
|
XDrawable drawable;
|
||
|
|
XColor map[256];
|
||
|
|
XColor map7[128];
|
||
|
|
uchar map7to8[128][2];
|
||
|
|
XGC gccopy;
|
||
|
|
XGC gccopy0;
|
||
|
|
XGC gcfill;
|
||
|
|
u32int gcfillcolor;
|
||
|
|
XGC gcfill0;
|
||
|
|
u32int gcfill0color;
|
||
|
|
XGC gcreplsrc;
|
||
|
|
u32int gcreplsrctile;
|
||
|
|
XGC gcreplsrc0;
|
||
|
|
u32int gcreplsrc0tile;
|
||
|
|
XGC gcsimplesrc;
|
||
|
|
u32int gcsimplesrccolor;
|
||
|
|
u32int gcsimplesrcpixmap;
|
||
|
|
XGC gcsimplesrc0;
|
||
|
|
u32int gcsimplesrc0color;
|
||
|
|
u32int gcsimplesrc0pixmap;
|
||
|
|
XGC gczero;
|
||
|
|
u32int gczeropixmap;
|
||
|
|
XGC gczero0;
|
||
|
|
u32int gczero0pixmap;
|
||
|
|
XDisplay *kbdcon;
|
||
|
|
XDisplay *mousecon;
|
||
|
|
Memimage* screenimage;
|
||
|
|
XDrawable screenpm;
|
||
|
|
Rectangle screenr;
|
||
|
|
XDisplay *snarfcon;
|
||
|
|
int toplan9[256];
|
||
|
|
int tox11[256];
|
||
|
|
int usetable;
|
||
|
|
XVisual *vis;
|
||
|
|
u32int white;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern Xprivate _x;
|
||
|
|
|
||
|
|
extern Memimage *xallocmemimage(Rectangle, u32int, int);
|
||
|
|
extern XImage *xallocxdata(Memimage*, Rectangle);
|
||
|
|
extern void xdirtyxdata(Memimage*, Rectangle);
|
||
|
|
extern void xfillcolor(Memimage*, Rectangle, u32int);
|
||
|
|
extern void xfreexdata(Memimage*);
|
||
|
|
extern XImage *xgetxdata(Memimage*, Rectangle);
|
||
|
|
extern void xputxdata(Memimage*, Rectangle);
|
||
|
|
|
||
|
|
struct Mouse;
|
||
|
|
extern int xtoplan9mouse(XEvent*, struct Mouse*);
|
||
|
|
extern int xtoplan9kbd(XEvent*);
|
||
|
|
extern void xexpose(XEvent*, XDisplay*);
|
||
|
|
extern int xconfigure(XEvent*, XDisplay*);
|
||
|
|
extern void flushmemscreen(Rectangle);
|
||
|
|
extern void xmoveto(Point);
|
||
|
|
struct Cursor;
|
||
|
|
extern void xsetcursor(struct Cursor*);
|
||
|
|
|
||
|
|
#define MouseMask (\
|
||
|
|
ButtonPressMask|\
|
||
|
|
ButtonReleaseMask|\
|
||
|
|
PointerMotionMask|\
|
||
|
|
Button1MotionMask|\
|
||
|
|
Button2MotionMask|\
|
||
|
|
Button3MotionMask)
|
||
|
|
|