1 76193d7c 2003-09-30 devnull #include <u.h>
2 76193d7c 2003-09-30 devnull #include <libc.h>
3 76193d7c 2003-09-30 devnull #include <draw.h>
4 76193d7c 2003-09-30 devnull #include <memdraw.h>
7 76193d7c 2003-09-30 devnull memimagestring(Memimage *b, Point p, Memimage *color, Point cp, Memsubfont *f, char *cs)
9 76193d7c 2003-09-30 devnull int w, width;
10 76193d7c 2003-09-30 devnull uchar *s;
12 76193d7c 2003-09-30 devnull Fontchar *i;
14 76193d7c 2003-09-30 devnull s = (uchar*)cs;
15 76193d7c 2003-09-30 devnull for(; c=*s; p.x+=width, cp.x+=width){
16 76193d7c 2003-09-30 devnull width = 0;
17 76193d7c 2003-09-30 devnull if(c < Runeself)
20 76193d7c 2003-09-30 devnull w = chartorune(&c, (char*)s);
21 76193d7c 2003-09-30 devnull if(w == 0){
23 76193d7c 2003-09-30 devnull continue;
27 76193d7c 2003-09-30 devnull if(c >= f->n)
28 76193d7c 2003-09-30 devnull continue;
29 76193d7c 2003-09-30 devnull i = f->info+c;
30 76193d7c 2003-09-30 devnull width = i->width;
31 76193d7c 2003-09-30 devnull memdraw(b, Rect(p.x+i->left, p.y+i->top, p.x+i->left+(i[1].x-i[0].x), p.y+i->bottom),
32 76193d7c 2003-09-30 devnull color, cp, f->bits, Pt(i->x, i->top), SoverD);
34 76193d7c 2003-09-30 devnull return p;
38 76193d7c 2003-09-30 devnull memsubfontwidth(Memsubfont *f, char *cs)
42 76193d7c 2003-09-30 devnull uchar *s;
43 76193d7c 2003-09-30 devnull Fontchar *i;
44 76193d7c 2003-09-30 devnull int w, width;
46 76193d7c 2003-09-30 devnull p = Pt(0, f->height);
47 76193d7c 2003-09-30 devnull s = (uchar*)cs;
48 76193d7c 2003-09-30 devnull for(; c=*s; p.x+=width){
49 76193d7c 2003-09-30 devnull width = 0;
50 76193d7c 2003-09-30 devnull if(c < Runeself)
53 76193d7c 2003-09-30 devnull w = chartorune(&c, (char*)s);
54 76193d7c 2003-09-30 devnull if(w == 0){
56 76193d7c 2003-09-30 devnull continue;
60 76193d7c 2003-09-30 devnull if(c >= f->n)
61 76193d7c 2003-09-30 devnull continue;
62 76193d7c 2003-09-30 devnull i = f->info+c;
63 76193d7c 2003-09-30 devnull width = i->width;
65 76193d7c 2003-09-30 devnull return p;