int width_status2d(Bar *bar, BarWidthArg *a) { return status2dtextlength(rawstext) + lrpad; } int width_status2d_es(Bar *bar, BarWidthArg *a) { return status2dtextlength(rawestext); } int draw_status2d(Bar *bar, BarDrawArg *a) { return drawstatusbar(a->x, rawstext); } int draw_status2d_es(Bar *bar, BarDrawArg *a) { return drawstatusbar(a->x, rawestext); } int drawstatusbar(int x, char* stext) { int i, w, len; short isCode = 0; char *text; char *p; len = strlen(stext); if (!(text = (char*) malloc(sizeof(char)*(len + 1)))) die("malloc"); p = text; copyvalidchars(text, stext); text[len] = '\0'; x += lrpad / 2; char *fgc = col_gray3; char *bgc = col_gray1; int fga = 255; int bga = 255; /* process status text */ i = -1; while (text[++i]) { if (text[i] == '^' && !isCode) { isCode = 1; text[i] = '\0'; w = TEXTW(text) - lrpad; drw_text(drw, x, 0, w, bh, 0, text, 0, True, fgc, bgc, fga, bga); x += w; /* process code */ while (text[++i] != '^') { if (text[i] == 'c') { char buf[8]; if (i + 7 > len - 1) { i += 7; len = 0; break; } memcpy(buf, (char*)text+i+1, 7); buf[7] = '\0'; fgc = buf; i += 7; } else if (text[i] == 'b') { char buf[8]; if (i + 7 > len - 1) { i += 7; len = 0; break; } memcpy(buf, (char*)text+i+1, 7); buf[7] = '\0'; bgc = buf; i += 7; } else if (text[i] == 'd') { fgc = col_gray3; bgc = col_gray1; } else if (text[i] == 'r') { int rx = atoi(text + ++i); while (text[++i] != ','); int ry = atoi(text + ++i); while (text[++i] != ','); int rw = atoi(text + ++i); while (text[++i] != ','); int rh = atoi(text + ++i); if (ry < 0) ry = 0; if (rx < 0) rx = 0; drw_rect(drw, rx + x, ry, rw, rh, 1, 0, fgc, bgc, fga, bga); } else if (text[i] == 'f') { x += atoi(text + ++i); } } text = text + i + 1; len -= i + 1; i=-1; isCode = 0; } } if (!isCode && len) { w = TEXTW(text) - lrpad; drw_text(drw, x, 0, w, bh, 0, text, 0, False, fgc, bgc, fga, bga); x += w; } free(p); return x; } int status2dtextlength(char* stext) { int i, w, len; short isCode = 0; char *text; char *p; len = strlen(stext) + 1; if (!(text = (char*) malloc(sizeof(char)*len))) die("malloc"); p = text; copyvalidchars(text, stext); /* compute width of the status text */ w = 0; i = -1; while (text[++i]) { if (text[i] == '^') { if (!isCode) { isCode = 1; text[i] = '\0'; w += TEXTW(text) - lrpad; text[i] = '^'; if (text[++i] == 'f') w += atoi(text + ++i); } else { isCode = 0; text = text + i + 1; i = -1; } } } if (!isCode) w += TEXTW(text) - lrpad; free(p); return w; }