99 lines
1.3 KiB
C
99 lines
1.3 KiB
C
typedef struct Ident Ident;
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typedef struct Win Win;
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typedef struct Wintab Wintab;
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typedef struct Pal Pal;
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typedef struct Spr Spr;
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typedef struct File File;
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enum {
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BORDSIZ = 5,
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MINSIZ = 3 * BORDSIZ,
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SELSIZ = 2,
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SCRBSIZ = 11,
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SCRTSIZ = 14,
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RUNEBLK = 4096,
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};
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enum {
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DISB = NCOL,
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NCOLS
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};
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enum {
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CMD,
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PAL,
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SPR,
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NTYPES
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};
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struct Wintab {
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int (*init)(Win *);
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void (*die)(Win *);
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void (*click)(Win *, Mousectl *);
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void (*menu)(Win *, Mousectl *);
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int (*rmb)(Win *, Mousectl *);
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void (*key)(Win *, Rune);
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void (*draw)(Win *);
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void (*zerox)(Win *, Win *);
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u32int hexcols[NCOLS];
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Image *cols[NCOLS];
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};
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struct Win {
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Rectangle entire;
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Rectangle inner;
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Image *im;
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Win *next, *prev;
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Win *wnext, *wprev;
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int type;
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Wintab *tab;
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Frame fr;
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Rune *runes;
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int nrunes, arunes, opoint;
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int toprune;
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int zoom;
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Point scr;
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File *f;
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Rectangle sprr;
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};
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struct Ident {
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uint type, dev;
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Qid;
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};
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struct File {
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int type;
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Ref;
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File *next, *prev;
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char *name;
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int change;
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Ident id;
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Win wins;
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};
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struct Pal {
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File;
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int ncol;
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u32int *cols;
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Image **ims;
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int sel;
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};
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struct Spr {
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File;
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Pal *pal;
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int w, h;
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u32int *data;
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char *palfile;
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};
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extern Win wlist;
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extern File flist;
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extern Win *actw, *actf, *cmdw;
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extern Screen *scr;
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extern Image *invcol;
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extern int quitok;
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