| … | |
… | |
| 482 | |
482 | |
| 483 | x += fwidth; |
483 | x += fwidth; |
| 484 | } |
484 | } |
| 485 | } |
485 | } |
| 486 | |
486 | |
|
|
487 | struct rxvt_font_meta : rxvt_font { |
|
|
488 | struct rxvt_fontset *fs; |
|
|
489 | |
|
|
490 | rxvt_font_meta (rxvt_fontset *fs) |
|
|
491 | : rxvt_font () |
|
|
492 | { |
|
|
493 | this->fs = fs; |
|
|
494 | } |
|
|
495 | |
|
|
496 | rxvt_fontprop properties () |
|
|
497 | { |
|
|
498 | rxvt_fontprop p; |
|
|
499 | |
|
|
500 | p.width = p.height = 1; |
|
|
501 | p.ascent = rxvt_fontprop::unset; |
|
|
502 | p.weight = rxvt_fontprop::medium; |
|
|
503 | p.slant = rxvt_fontprop::roman; |
|
|
504 | |
|
|
505 | return p; |
|
|
506 | } |
|
|
507 | |
|
|
508 | bool load (const rxvt_fontprop &prop, bool force_prop) |
|
|
509 | { |
|
|
510 | width = 1; height = 1; |
|
|
511 | ascent = 1; descent = 0; |
|
|
512 | |
|
|
513 | set_name (strdup ("built-in meta font")); |
|
|
514 | |
|
|
515 | return true; |
|
|
516 | } |
|
|
517 | |
|
|
518 | bool has_char (unicode_t unicode, const rxvt_fontprop *prop, bool &careful) const |
|
|
519 | { |
|
|
520 | return false; |
|
|
521 | } |
|
|
522 | |
|
|
523 | void draw (rxvt_drawable &d, int x, int y, |
|
|
524 | const text_t *text, int len, |
|
|
525 | int fg, int bg) |
|
|
526 | { |
|
|
527 | while (len--) |
|
|
528 | { |
|
|
529 | int fid = fs->find_font_idx (*text); |
|
|
530 | (*fs)[fid]->draw (d, x, y, text, 1, fg, bg); |
|
|
531 | ++text; |
|
|
532 | x += term->fwidth; |
|
|
533 | } |
|
|
534 | } |
|
|
535 | }; |
|
|
536 | |
| 487 | ///////////////////////////////////////////////////////////////////////////// |
537 | ///////////////////////////////////////////////////////////////////////////// |
| 488 | |
538 | |
| 489 | struct rxvt_font_x11 : rxvt_font { |
539 | struct rxvt_font_x11 : rxvt_font { |
| 490 | rxvt_font_x11 () { f = 0; } |
540 | rxvt_font_x11 () { f = 0; } |
| 491 | |
541 | |
| … | |
… | |
| 1586 | |
1636 | |
| 1587 | return -1; |
1637 | return -1; |
| 1588 | } |
1638 | } |
| 1589 | |
1639 | |
| 1590 | int |
1640 | int |
| 1591 | rxvt_fontset::find_font (unicode_t unicode) |
1641 | rxvt_fontset::find_font_idx (unicode_t unicode) |
| 1592 | { |
1642 | { |
| 1593 | if (unicode >= 1<<20) |
1643 | if (unicode >= 1<<20) |
| 1594 | return 0; |
1644 | return 0; |
| 1595 | |
1645 | |
| 1596 | unicode_t hi = unicode >> 8; |
1646 | unicode_t hi = unicode >> 8; |
| … | |
… | |
| 1622 | goto next_font; |
1672 | goto next_font; |
| 1623 | |
1673 | |
| 1624 | bool careful; |
1674 | bool careful; |
| 1625 | if (f->has_char (unicode, &prop, careful)) |
1675 | if (f->has_char (unicode, &prop, careful)) |
| 1626 | { |
1676 | { |
| 1627 | if (careful) |
1677 | i = (i << 1) | careful; |
| 1628 | i |= 128; |
|
|
| 1629 | |
1678 | |
| 1630 | goto found; |
1679 | goto found; |
| 1631 | } |
1680 | } |
| 1632 | |
1681 | |
| 1633 | next_font: |
1682 | next_font: |
| … | |
… | |
| 1709 | } |
1758 | } |
| 1710 | |
1759 | |
| 1711 | return i; |
1760 | return i; |
| 1712 | } |
1761 | } |
| 1713 | |
1762 | |
|
|
1763 | int |
|
|
1764 | rxvt_fontset::find_font (unicode_t unicode) |
|
|
1765 | { |
|
|
1766 | return min<int> ((fontCount << 1) | 1, find_font_idx (unicode)); |
|
|
1767 | } |
|
|
1768 | |
