… | |
… | |
134 | # endif |
134 | # endif |
135 | #endif |
135 | #endif |
136 | |
136 | |
137 | //{ CS_UNICODE, "-*-unifont-*-*-*-*-*-*-*-*-c-*-iso10646-1" }, // this gem of a font has actual dotted circles within the combining character glyphs. |
137 | //{ CS_UNICODE, "-*-unifont-*-*-*-*-*-*-*-*-c-*-iso10646-1" }, // this gem of a font has actual dotted circles within the combining character glyphs. |
138 | #if XFT |
138 | #if XFT |
139 | { CS_UNICODE, "xft:Bitstream Vera Sans Mono:antialias=false:autohint=true" }, |
139 | { CS_UNICODE, "xft:DejaVu Sans Mono:antialias=false:autohint=true" }, |
140 | { CS_UNICODE, "xft:Courier New:antialias=false:autohint=true" }, |
140 | { CS_UNICODE, "xft:Courier New:antialias=false:autohint=true" }, |
141 | { CS_UNICODE, "xft:Andale Mono:antialias=false:autohint=false" }, |
141 | { CS_UNICODE, "xft:Andale Mono:antialias=false:autohint=false" }, |
142 | { CS_UNICODE, "xft:Arial Unicode MS:antialias=false:autohint=false" }, |
142 | { CS_UNICODE, "xft:Arial Unicode MS:antialias=false:autohint=false" }, |
143 | |
143 | |
144 | // FreeMono is usually uglier than x fonts, so try after the others |
144 | // FreeMono is usually uglier than x fonts, so try after the others |
145 | { CS_UNICODE, "xft:FreeMono:autohint=true" }, |
145 | { CS_UNICODE, "xft:FreeMono:autohint=true" }, |
146 | #endif |
146 | #endif |
147 | |
147 | |
… | |
… | |
262 | } |
262 | } |
263 | } |
263 | } |
264 | |
264 | |
265 | ///////////////////////////////////////////////////////////////////////////// |
265 | ///////////////////////////////////////////////////////////////////////////// |
266 | |
266 | |
267 | struct rxvt_font_default : rxvt_font { |
267 | struct rxvt_font_default : rxvt_font |
|
|
268 | { |
268 | struct rxvt_fontset *fs; |
269 | struct rxvt_fontset *fs; |
269 | |
270 | |
270 | rxvt_font_default (rxvt_fontset *fs) |
271 | rxvt_font_default (rxvt_fontset *fs) |
271 | : rxvt_font () |
272 | : rxvt_font () |
272 | { |
273 | { |
… | |
… | |
312 | if (unicode >= 0x2500 && unicode <= 0x259f && |
313 | if (unicode >= 0x2500 && unicode <= 0x259f && |
313 | !term->option (Opt_skipBuiltinGlyphs)) |
314 | !term->option (Opt_skipBuiltinGlyphs)) |
314 | return true; |
315 | return true; |
315 | #endif |
316 | #endif |
316 | |
317 | |
317 | if (IS_COMPOSE (unicode)) |
318 | // we do not check for IS_COMPOSE here, as this would |
318 | return true; |
319 | // rob other fonts from taking over. |
319 | |
320 | |
320 | switch (unicode) |
321 | switch (unicode) |
321 | { |
322 | { |
322 | case ZERO_WIDTH_CHAR: |
323 | case ZERO_WIDTH_CHAR: |
323 | case NOCHAR: |
324 | case NOCHAR: |
… | |
… | |
344 | |
345 | |
345 | XSetForeground (disp, gc, term->pix_colors[fg]); |
346 | XSetForeground (disp, gc, term->pix_colors[fg]); |
346 | |
347 | |
347 | while (len) |
348 | while (len) |
348 | { |
349 | { |
|
|
350 | const text_t *tp = text; |
|
|
351 | text_t t = *tp; |
|
|
352 | |
|
|
353 | while (++text, --len && *text == NOCHAR) |
|
|
354 | ; |
|
|
355 | |
349 | #if ENABLE_COMBINING |
356 | #if ENABLE_COMBINING |
350 | compose_char *cc; |
357 | compose_char *cc; |
351 | #endif |
358 | #endif |
352 | const text_t *tp = text; |
|
|
353 | text_t t = *tp; |
|
|
354 | |
|
|
355 | while (++text, --len && *text == NOCHAR) |
|
|
356 | ; |
|
|
357 | |
|
|
358 | int width = text - tp; |
359 | int width = text - tp; |
359 | int fwidth = term->fwidth * width; |
360 | int fwidth = term->fwidth * width; |
360 | |
361 | |
361 | #ifdef BUILTIN_GLYPHS |
362 | #ifdef BUILTIN_GLYPHS |
362 | if (0x2500 <= t && t <= 0x259f) |
363 | if (0x2500 <= t && t <= 0x259f) |
… | |
… | |
444 | #endif |
445 | #endif |
445 | #if ENABLE_COMBINING |
446 | #if ENABLE_COMBINING |
446 | else if (IS_COMPOSE (t) && (cc = rxvt_composite[t])) |
447 | else if (IS_COMPOSE (t) && (cc = rxvt_composite[t])) |
447 | { |
448 | { |
448 | min_it (width, 2); // we only support wcwidth up to 2 |
449 | min_it (width, 2); // we only support wcwidth up to 2 |
449 | |
|
|
450 | text_t chrs[2]; |
450 | text_t chrs[2]; |
451 | chrs [1] = NOCHAR; |
451 | chrs [1] = NOCHAR; |
452 | |
452 | |
453 | *chrs = cc->c1; |
453 | *chrs = cc->c1; |
454 | rxvt_font *f1 = (*fs)[fs->find_font_idx (cc->c1)]; |
454 | rxvt_font *f1 = (*fs)[fs->find_font_idx (cc->c1)]; |
… | |
… | |
474 | case '\t': |
474 | case '\t': |
475 | case ZERO_WIDTH_CHAR: |
475 | case ZERO_WIDTH_CHAR: |
476 | case NOCHAR: |
476 | case NOCHAR: |
477 | break; |
477 | break; |
478 | |
478 | |
|
|
479 | /* |
|
|
480 | * If the base font does not support variation selectors, treat them as ZWC. |
|
|
481 | * a point could be made to do this for all wcwidth == 0 characters, but I |
|
|
482 | * decided against that until more data is available. |
|
|
483 | */ |
|
|
484 | case 0xfe00: case 0xfe01: case 0xfe02: case 0xfe03: case 0xfe04: case 0xfe05: case 0xfe06: case 0xfe07: |
|
|
485 | case 0xfe08: case 0xfe09: case 0xfe0a: case 0xfe0b: case 0xfe0c: case 0xfe0d: case 0xfe0e: case 0xfe0f: |
|
|
486 | break; |
|
|
487 | |
479 | default: |
488 | default: |
480 | XDrawRectangle (disp, d, gc, x + 2, y + 2, |
489 | XDrawRectangle (disp, d, gc, x + 2, y + 2, |
481 | fwidth - 4, term->fheight - 4); |
490 | fwidth - 4, term->fheight - 4); |
482 | } |
491 | } |
483 | |
492 | |
484 | x += fwidth; |
493 | x += fwidth; |
485 | } |
494 | } |
486 | } |
495 | } |
487 | |
496 | |
488 | struct rxvt_font_overflow : rxvt_font { |
497 | struct rxvt_font_overflow : rxvt_font |
|
|
498 | { |
489 | struct rxvt_fontset *fs; |
499 | struct rxvt_fontset *fs; |
490 | |
500 | |
491 | rxvt_font_overflow (rxvt_fontset *fs) |
501 | rxvt_font_overflow (rxvt_fontset *fs) |
492 | : rxvt_font () |
502 | : rxvt_font () |
493 | { |
503 | { |
… | |
… | |
507 | } |
517 | } |
508 | |
518 | |
509 | bool load (const rxvt_fontprop &prop, bool force_prop) |
519 | bool load (const rxvt_fontprop &prop, bool force_prop) |
510 | { |
520 | { |
511 | width = 1; height = 1; |
521 | width = 1; height = 1; |
512 | ascent = 1; descent = 0; |
522 | ascent = 1; |
|
|
523 | descent = (*fs)[2]->descent; |
513 | |
524 | |
514 | set_name (strdup ("built-in rendition overflow font")); |
525 | set_name (strdup ("built-in rendition overflow font")); |
515 | |
526 | |
516 | return true; |
527 | return true; |
517 | } |
528 | } |
… | |
… | |
539 | } |
550 | } |
540 | }; |
551 | }; |
541 | |
552 | |
542 | ///////////////////////////////////////////////////////////////////////////// |
553 | ///////////////////////////////////////////////////////////////////////////// |
543 | |
554 | |
544 | struct rxvt_font_x11 : rxvt_font { |
555 | struct rxvt_font_x11 : rxvt_font |
|
|
556 | { |
545 | rxvt_font_x11 () { f = 0; } |
557 | rxvt_font_x11 () { f = 0; } |
546 | |
558 | |
547 | void clear (); |
559 | void clear (); |
548 | |
560 | |
549 | rxvt_fontprop properties (); |
561 | rxvt_fontprop properties (); |
… | |
… | |
1124 | |
1136 | |
1125 | ///////////////////////////////////////////////////////////////////////////// |
1137 | ///////////////////////////////////////////////////////////////////////////// |
1126 | |
1138 | |
1127 | #if XFT |
1139 | #if XFT |
1128 | |
1140 | |
1129 | struct rxvt_font_xft : rxvt_font { |
1141 | struct rxvt_font_xft : rxvt_font |
|
|
1142 | { |
|
|
1143 | #if XFT_CHAR_CACHE |
|
|
1144 | // we cache the qascii range xoffsets in the name of speed, |
|
|
1145 | // expecting terminals to deal mostly with these characters |
|
|
1146 | // we also assume the xoff always fits into uint8_t, |
|
|
1147 | // which is questionable, but let's see... |
|
|
1148 | // also, it is uncomfortably big, due to the uints. |
|
|
1149 | enum { char_cache_min = 0x20, char_cache_max = 0x7e }; |
|
|
1150 | uint8_t xoff_cache [char_cache_max - char_cache_min + 1]; |
|
|
1151 | FT_UInt glyph_cache [char_cache_max - char_cache_min + 1]; |
|
|
1152 | #endif |
|
|
1153 | |
1130 | rxvt_font_xft () { f = 0; } |
1154 | rxvt_font_xft () |
|
|
1155 | { |
|
|
1156 | f = 0; |
|
|
1157 | } |
1131 | |
1158 | |
1132 | void clear (); |
1159 | void clear (); |
1133 | |
1160 | |
1134 | rxvt_fontprop properties (); |
1161 | rxvt_fontprop properties (); |
1135 | |
1162 | |
… | |
… | |
1237 | break; |
1264 | break; |
1238 | } |
1265 | } |
1239 | |
1266 | |
1240 | FT_Face face = XftLockFace (f); |
1267 | FT_Face face = XftLockFace (f); |
1241 | |
1268 | |
|
|
1269 | // fuck me plenty: XftLockFace can actually return 0. try not to crash. |
|
|
1270 | // we also assume blindly that if the first lock succeeds, then subsequent |
|
|
1271 | // locks will also succeed. |
|
|
1272 | if (!face) |
|
|
1273 | { |
|
|
1274 | XftFontClose (disp, f); |
|
|
1275 | success = false; |
|
|
1276 | break; |
|
|
1277 | } |
|
|
1278 | |
1242 | ascent = (face->size->metrics.ascender + 63) >> 6; |
1279 | ascent = (face->size->metrics.ascender + 63) >> 6; |
1243 | descent = (-face->size->metrics.descender + 63) >> 6; |
1280 | descent = (-face->size->metrics.descender + 63) >> 6; |
1244 | height = max (ascent + descent, (face->size->metrics.height + 63) >> 6); |
1281 | height = max (ascent + descent, (face->size->metrics.height + 63) >> 6); |
1245 | width = 0; |
1282 | width = 0; |
1246 | |
1283 | |
… | |
… | |
1277 | if (glheight < g.height - g.y) glheight = g.height - g.y; |
1314 | if (glheight < g.height - g.y) glheight = g.height - g.y; |
1278 | } |
1315 | } |
1279 | |
1316 | |
1280 | if (!width) |
1317 | if (!width) |
1281 | { |
1318 | { |
1282 | rxvt_warn ("unable to calculate font width for '%s', ignoring.\n", name); |
1319 | rxvt_warn ("unable to calculate font width for '%s', using max_advance_width.\n", name); |
1283 | |
1320 | width = f->max_advance_width; |
1284 | XftFontClose (disp, f); |
|
|
1285 | f = 0; |
|
|
1286 | |
|
|
1287 | success = false; |
|
|
1288 | break; |
1321 | break; |
1289 | } |
1322 | } |
1290 | |
1323 | |
1291 | if (prop.height == rxvt_fontprop::unset |
1324 | if (prop.height == rxvt_fontprop::unset |
1292 | || (height <= prop.height && glheight <= prop.height) |
1325 | || (height <= prop.height && glheight <= prop.height) |
… | |
… | |
1319 | clear (); |
1352 | clear (); |
1320 | success = false; |
1353 | success = false; |
1321 | } |
1354 | } |
1322 | #endif |
1355 | #endif |
1323 | |
1356 | |
|
|
1357 | #if XFT_CHAR_CACHE |
|
|
1358 | // populate char cache |
|
|
1359 | for (FcChar16 ch = char_cache_min; ch <= char_cache_max; ++ch) |
|
|
1360 | { |
|
|
1361 | FT_UInt glyph = XftCharIndex (disp, f, ch); |
|
|
1362 | glyph_cache [ch - char_cache_min] = glyph; |
|
|
1363 | |
|
|
1364 | XGlyphInfo g; |
|
|
1365 | XftGlyphExtents (disp, f, &glyph, 1, &g); |
|
|
1366 | xoff_cache [ch - char_cache_min] = g.xOff; |
|
|
1367 | } |
|
|
1368 | #endif |
|
|
1369 | |
1324 | return success; |
1370 | return success; |
1325 | } |
1371 | } |
1326 | |
1372 | |
1327 | bool |
1373 | bool |
1328 | rxvt_font_xft::has_char (unicode_t unicode, const rxvt_fontprop *prop, bool &careful) const |
1374 | rxvt_font_xft::has_char (unicode_t unicode, const rxvt_fontprop *prop, bool &careful) const |
1329 | { |
1375 | { |
1330 | careful = false; |
1376 | careful = false; |
1331 | |
1377 | |
|
|
1378 | // handle non-bmp chars when text_t is 16 bit |
|
|
1379 | #if ENABLE_COMBINING && !UNICODE_3 |
|
|
1380 | if (ecb_expect_false (IS_COMPOSE (unicode))) |
|
|
1381 | if (compose_char *cc = rxvt_composite [unicode]) |
|
|
1382 | if (cc->c2 == NOCHAR) |
|
|
1383 | unicode = cc->c1; |
|
|
1384 | else |
|
|
1385 | return false; |
|
|
1386 | else |
|
|
1387 | return false; |
|
|
1388 | #endif |
|
|
1389 | |
|
|
1390 | FcChar32 chr = unicode; |
|
|
1391 | |
1332 | if (!XftCharExists (term->dpy, f, unicode)) |
1392 | if (!XftCharExists (term->dpy, f, chr)) |
1333 | return false; |
1393 | return false; |
1334 | |
1394 | |
1335 | if (!prop || prop->width == rxvt_fontprop::unset) |
1395 | if (!prop || prop->width == rxvt_fontprop::unset) |
1336 | return true; |
1396 | return true; |
1337 | |
1397 | |
1338 | // check character against base font bounding box |
1398 | int wcw = max (WCWIDTH (chr), 1); |
1339 | FcChar32 ch = unicode; |
1399 | |
1340 | XGlyphInfo g; |
1400 | XGlyphInfo g; |
1341 | XftTextExtents32 (term->dpy, f, &ch, 1, &g); |
1401 | XftTextExtents32 (term->dpy, f, &chr, 1, &g); |
|
|
1402 | |
|
|
1403 | int cwidth = prop->width * wcw; |
|
|
1404 | |
|
|
1405 | // use same adjustments as in ->draw, see there |
|
|
1406 | g.x += g.xOff ? cwidth - g.xOff >> 1 : 0; |
|
|
1407 | g.x += g.xOff ? 0 : cwidth; |
1342 | |
1408 | |
1343 | int w = g.width - g.x; |
1409 | int w = g.width - g.x; |
1344 | int wcw = max (WCWIDTH (unicode), 1); |
|
|
1345 | |
1410 | |
1346 | careful = g.x > 0 || w > prop->width * wcw; |
1411 | careful = g.x > 0 || w > cwidth; |
1347 | |
1412 | |
1348 | if (careful && !OVERLAP_OK (w, wcw, prop)) |
1413 | if (careful && !OVERLAP_OK (w, wcw, prop)) |
1349 | return false; |
1414 | return false; |
1350 | |
1415 | |
1351 | // this weeds out _totally_ broken fonts, or glyphs |
1416 | // this weeds out _totally_ broken fonts, or glyphs |
… | |
… | |
1358 | void |
1423 | void |
1359 | rxvt_font_xft::draw (rxvt_drawable &d, int x, int y, |
1424 | rxvt_font_xft::draw (rxvt_drawable &d, int x, int y, |
1360 | const text_t *text, int len, |
1425 | const text_t *text, int len, |
1361 | int fg, int bg) |
1426 | int fg, int bg) |
1362 | { |
1427 | { |
1363 | XGlyphInfo extents; |
|
|
1364 | XftGlyphSpec *enc = rxvt_temp_buf<XftGlyphSpec> (len); |
1428 | XftGlyphSpec *enc = rxvt_temp_buf<XftGlyphSpec> (len); |
1365 | XftGlyphSpec *ep = enc; |
1429 | XftGlyphSpec *ep = enc; |
1366 | |
1430 | |
1367 | dTermDisplay; |
1431 | dTermDisplay; |
1368 | dTermGC; |
1432 | dTermGC; |
… | |
… | |
1381 | int y_ = buffered ? 0 : y; |
1445 | int y_ = buffered ? 0 : y; |
1382 | |
1446 | |
1383 | while (len) |
1447 | while (len) |
1384 | { |
1448 | { |
1385 | int cwidth = term->fwidth; |
1449 | int cwidth = term->fwidth; |
1386 | FcChar32 fc = *text++; len--; |
1450 | FcChar32 chr = *text++; len--; |
1387 | |
1451 | |
1388 | while (len && *text == NOCHAR) |
1452 | while (len && *text == NOCHAR) |
1389 | text++, len--, cwidth += term->fwidth; |
1453 | text++, len--, cwidth += term->fwidth; |
1390 | |
1454 | |
1391 | if (fc != ' ') // skip spaces |
1455 | if (chr != ' ') // skip spaces |
|
|
1456 | { |
|
|
1457 | // handle non-bmp chars when text_t is 16 bit |
|
|
1458 | #if ENABLE_COMBINING && !UNICODE_3 |
|
|
1459 | if (ecb_expect_false (IS_COMPOSE (chr))) |
|
|
1460 | if (compose_char *cc = rxvt_composite [chr]) |
|
|
1461 | if (cc->c2 == NOCHAR) |
|
|
1462 | chr = cc->c1; |
|
|
1463 | #endif |
|
|
1464 | |
|
|
1465 | #if 0 |
|
|
1466 | FT_UInt glyphs [decltype (exp)::max_size]; |
|
|
1467 | |
|
|
1468 | for (int i = 0; i < nchrs; ++i) |
|
|
1469 | glyphs [i] = XftCharIndex (disp, f, chrs [i]); |
|
|
1470 | |
|
|
1471 | for (int i = 0; i < nchrs; ++i) |
1392 | { |
1472 | { |
|
|
1473 | XGlyphInfo ep; |
|
|
1474 | XftGlyphExtents (disp, f, glyphs+i, 1, &ep); |
|
|
1475 | printf ("gs %4x g %4x + %3d,%3d o %3d,%3d wh %3d,%3d\n", chrs[i],glyphs[i],ep.x,ep.y,ep.xOff,ep.yOff,ep.width,ep.height); |
|
|
1476 | } |
|
|
1477 | #endif |
|
|
1478 | |
|
|
1479 | FT_UInt glyph; |
|
|
1480 | int xOff; |
|
|
1481 | |
|
|
1482 | #if XFT_CHAR_CACHE |
|
|
1483 | if (ecb_expect_true (IN_RANGE_INC (chr, char_cache_min, char_cache_max))) |
|
|
1484 | { |
|
|
1485 | glyph = glyph_cache [chr - char_cache_min]; |
|
|
1486 | xOff = xoff_cache [chr - char_cache_min]; |
|
|
1487 | } |
|
|
1488 | else |
|
|
1489 | #endif |
|
|
1490 | { |
1393 | FT_UInt glyph = XftCharIndex (disp, f, fc); |
1491 | glyph = XftCharIndex (disp, f, chr); |
|
|
1492 | XGlyphInfo extents; |
1394 | XftGlyphExtents (disp, f, &glyph, 1, &extents); |
1493 | XftGlyphExtents (disp, f, &glyph, 1, &extents); |
|
|
1494 | xOff = extents.xOff; |
|
|
1495 | } |
1395 | |
1496 | |
1396 | ep->glyph = glyph; |
1497 | ep->glyph = glyph; |
1397 | ep->x = x_ + (cwidth - extents.xOff >> 1); |
1498 | ep->x = x_; |
1398 | ep->y = y_ + ascent; |
1499 | ep->y = y_ + ascent; |
1399 | |
1500 | |
1400 | if (extents.xOff == 0) |
1501 | // the xft font cell might differ from the terminal font cell, |
|
|
1502 | // in which case we use the average between the two. |
|
|
1503 | ep->x += xOff ? cwidth - xOff >> 1 : 0; |
|
|
1504 | |
|
|
1505 | // xft/freetype represent combining characters as characters with zero |
|
|
1506 | // width rendered over the previous character with some fonts, while |
|
|
1507 | // in other fonts, they are considered normal characters, while yet |
|
|
1508 | // in other fonts, they are shifted all over the place. |
|
|
1509 | // we handle the first two cases by keying off on xOff being 0 |
|
|
1510 | // for zero-width chars. normally, we would add extents.xOff |
|
|
1511 | // of the base character here, but we don't have that, so we use cwidth. |
1401 | ep->x = x_ + cwidth; |
1512 | ep->x += xOff ? 0 : cwidth; |
1402 | |
1513 | |
1403 | ep++; |
1514 | ++ep; |
1404 | } |
1515 | } |
1405 | |
1516 | |
1406 | x_ += cwidth; |
1517 | x_ += cwidth; |
1407 | } |
1518 | } |
1408 | |
1519 | |
… | |
… | |
1677 | } |
1788 | } |
1678 | |
1789 | |
1679 | int |
1790 | int |
1680 | rxvt_fontset::find_font_idx (unicode_t unicode) |
1791 | rxvt_fontset::find_font_idx (unicode_t unicode) |
1681 | { |
1792 | { |
1682 | if (unicode >= 1<<20) |
1793 | // this limits fmap size. it has to accommodate COMPOSE_HI when UNICODE_3 |
|
|
1794 | if (unicode > 0x1fffff) |
1683 | return 0; |
1795 | return 0; |
1684 | |
1796 | |
1685 | unicode_t hi = unicode >> 8; |
1797 | unicode_t hi = unicode >> 8; |
1686 | |
1798 | |
1687 | if (hi < fmap.size () |
1799 | if (hi < fmap.size ()) |
1688 | && fmap[hi] |
1800 | if (pagemap *pm = fmap[hi]) |
1689 | && (*fmap[hi])[unicode & 0xff] != 0xff) |
1801 | if ((*pm)[unicode & 0xff] != 0xff) |
1690 | return (*fmap[hi])[unicode & 0xff]; |
1802 | return (*pm)[unicode & 0xff]; |
1691 | |
1803 | |
1692 | unsigned int i; |
1804 | unsigned int i; |
1693 | |
1805 | |
1694 | for (i = 0; i < fonts.size (); i++) |
1806 | for (i = 0; i < fonts.size (); i++) |
1695 | { |
1807 | { |
… | |
… | |
1719 | } |
1831 | } |
1720 | |
1832 | |
1721 | next_font: |
1833 | next_font: |
1722 | if (i == fonts.size () - 1) |
1834 | if (i == fonts.size () - 1) |
1723 | { |
1835 | { |
|
|
1836 | // compose characters are handled by the default font, unless another font takes over |
|
|
1837 | // we do not go via the fallback list for speed reasons. |
|
|
1838 | if (IS_COMPOSE (unicode)) |
|
|
1839 | return 0; |
|
|
1840 | |
1724 | if (fallback->name) |
1841 | if (fallback->name) |
1725 | { |
1842 | { |
1726 | // search through the fallback list |
1843 | // search through the fallback list |
1727 | push_font (new_font (fallback->name, fallback->cs)); |
1844 | push_font (new_font (fallback->name, fallback->cs)); |
1728 | fallback++; |
1845 | fallback++; |
… | |
… | |
1734 | // way to configure this and xft is easier to hack in, |
1851 | // way to configure this and xft is easier to hack in, |
1735 | // while x11 has more framework in place already. |
1852 | // while x11 has more framework in place already. |
1736 | // TODO: this is a real resource hog, xft takes ages(?) |
1853 | // TODO: this is a real resource hog, xft takes ages(?) |
1737 | #if XFT && USE_SLOW_LOOKUP |
1854 | #if XFT && USE_SLOW_LOOKUP |
1738 | // grab the first xft font that seems suitable |
1855 | // grab the first xft font that seems suitable |
|
|
1856 | // TOOD: should go first for cellchar (spacing 110) then mono, then else |
1739 | FcPattern *p = FcPatternCreate (); |
1857 | FcPattern *p = FcPatternCreate (); |
1740 | |
1858 | |
1741 | FcCharSet *s = FcCharSetCreate (); |
1859 | FcCharSet *s = FcCharSetCreate (); |
1742 | FcCharSetAddChar (s, unicode); |
1860 | FcCharSetAddChar (s, unicode); |
1743 | FcPatternAddCharSet (p, FC_CHARSET, s); |
1861 | FcPatternAddCharSet (p, FC_CHARSET, s); |