ref: 53fa826a8a695bcfade5c47f636f719c71e96b98
dir: /sys/src/cmd/samterm/flayer.h/
typedef enum Vis{ None=0, Some, All, }Vis; enum{ Clicktime=500, /* milliseconds */ }; typedef struct Flayer Flayer; struct Flayer { Frame f; long origin; /* offset of first char in flayer */ long p0, p1; long click; /* time at which selection click occurred, in HZ */ Rune *(*textfn)(Flayer*, long, ulong*); int user0; void *user1; Rectangle entire; Rectangle scroll; Rectangle lastsr; /* geometry of scrollbar when last drawn */ Vis visible; }; void flborder(Flayer*, int); void flclose(Flayer*); void fldelete(Flayer*, long, long); void flfp0p1(Flayer*, ulong*, ulong*); void flinit(Flayer*, Rectangle, Font*, Image**); void flinsert(Flayer*, Rune*, Rune*, long); void flnew(Flayer*, Rune *(*fn)(Flayer*, long, ulong*), int, void*); int flprepare(Flayer*); Rectangle flrect(Flayer*, Rectangle); void flrefresh(Flayer*, Rectangle, int); void flresize(Rectangle); int flselect(Flayer*, ulong*); void flsetselect(Flayer*, long, long); void flstart(Rectangle); void flupfront(Flayer*); Flayer *flwhich(Point); #define FLMARGIN 4 #define FLSCROLLWID 12 #define FLGAP 4 extern Image *maincols[NCOL]; extern Image *cmdcols[NCOL];