diff options
Diffstat (limited to 'tools/themes9.c')
| -rw-r--r-- | tools/themes9.c | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/tools/themes9.c b/tools/themes9.c new file mode 100644 index 0000000..ae3541d --- /dev/null +++ b/tools/themes9.c @@ -0,0 +1,153 @@ +#include <u.h> +#include <libc.h> +#include <draw.h> +#include <event.h> + +#define BUFLEN 1024 + +long theme[9]; +Image *bg, + *f_high, *f_med, *f_low, *f_inv, + *b_high, *b_med, *b_low, *b_inv; + +int +slen(char* s) +{ + int n = 0; + while(s[n] != '\0' && s[++n]) + ; + return n; +} + +char* +sstr(char* src, char* dest, int from, int to) +{ + int i; + char *a = (char*)src + from, *b = (char*)dest; + for(i = 0; i < to; i++) + b[i] = a[i]; + dest[to] = '\0'; + return dest; +} + +unsigned char +chex(char c) +{ + if(c >= 'a' && c <= 'f') + return 10 + c - 'a'; + if(c >= 'A' && c <= 'F') + return 10 + c - 'A'; + return (c - '0') & 0xF; +} + +unsigned long +shex(char* s) +{ + int i, n = 0, l = slen(s); + for(i = 0; i < l; ++i) + n |= (chex(s[i]) << ((l - i - 1) * 4)); + return n; +} + +void +parse(int fd) +{ + int i, id = 0; + char buf[BUFLEN], hexs[8]; + + read(fd, buf, BUFLEN); + + for(i = 0; i < BUFLEN; ++i) { + if(buf[i] != '#') + continue; + print("#%s ", sstr(buf, hexs, i + 1, 6)); + theme[id] = (shex(hexs) << 8) + 255; + id++; + } + + if(id != 9) + print("Invalid theme"); + + close(fd); + + bg = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[0]); + f_high = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[1]); + f_med = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[2]); + f_low = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[3]); + f_inv = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[4]); + b_high = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[5]); + b_med = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[6]); + b_low = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[7]); + b_inv = allocimage(display, Rect(0, 0, 1, 1), RGB24, 1, theme[8]); +} + +void +redraw(Image* dst) +{ + int size = 20; + Point s = subpt(screen->r.max, screen->r.min); + Point c = divpt(s, 2); + Point m = addpt(screen->r.min, c); + Point o = addpt(m, (Point){-size * 4, -size * 2}); + draw(screen, screen->r, bg, nil, ZP); + + fillellipse(screen, + addpt(o, (Point){size, size}), + size, size, f_high, ZP); + fillellipse(screen, + addpt(o, (Point){size * 3, size}), + size, size, f_med, ZP); + fillellipse(screen, + addpt(o, (Point){size * 5, size}), + size, size, f_low, ZP); + fillellipse(screen, + addpt(o, (Point){size * 7, size}), + size, size, f_inv, ZP); + fillellipse(screen, + addpt(o, (Point){size, size * 3}), + size, size, b_high, ZP); + fillellipse(screen, + addpt(o, (Point){size * 3, size * 3}), + size, size, b_med, ZP); + fillellipse(screen, + addpt(o, (Point){size * 5, size * 3}), + size, size, b_low, ZP); + fillellipse(screen, + addpt(o, (Point){size * 7, size * 3}), + size, size, b_inv, ZP); +} + +void +eresized(int new) +{ + Rectangle r; + r = screen->r; + if(new&& getwindow(display, Refnone) < 0) + fprint(2, "can't reattach to window"); + redraw(screen); +} + +void +main(int argc, char** argv) +{ + int fd; + Mouse m; + + initdraw(0, 0, "Themes"); + + if(argc == 1) + fd = 0; + else if((fd = open(argv[1], OREAD)) < 0) + perror(argv[1]); + parse(fd); + + eresized(0); + einit(Emouse); + + /* Break on mouse3 */ + for(;;) { + m = emouse(); + if(m.buttons & 4) + break; + } +}
\ No newline at end of file |