diff options
Diffstat (limited to 'src/gui_w32.c')
| -rw-r--r-- | src/gui_w32.c | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/src/gui_w32.c b/src/gui_w32.c index a3a7ffa24..ef20a28c6 100644 --- a/src/gui_w32.c +++ b/src/gui_w32.c @@ -1709,6 +1709,33 @@ im_get_status() } #endif +#ifdef FEAT_MBYTE +/* + * Convert latin9 text to ucs-2. + */ + static void +latin9_to_ucs(char_u *text, int len, WCHAR *unicodebuf) +{ + int c; + + while (len-- >= 0) + { + c = *text++; + switch (c) + { + case 0xa4: c = 0x20ac; break; /* euro */ + case 0xa6: c = 0x0160; break; /* S hat */ + case 0xa8: c = 0x0161; break; /* S -hat */ + case 0xb4: c = 0x017d; break; /* Z hat */ + case 0xb8: c = 0x017e; break; /* Z -hat */ + case 0xbc: c = 0x0152; break; /* OE */ + case 0xbd: c = 0x0153; break; /* oe */ + case 0xbe: c = 0x0178; break; /* Y */ + } + *unicodebuf++ = c; + } +} +#endif #ifdef FEAT_RIGHTLEFT /* @@ -1907,7 +1934,9 @@ gui_mch_draw_string( /* Check if the Unicode buffer exists and is big enough. Create it * with the same lengt as the multi-byte string, the number of wide * characters is always equal or smaller. */ - if ((enc_utf8 || (enc_codepage > 0 && (int)GetACP() != enc_codepage)) + if ((enc_utf8 + || (enc_codepage > 0 && (int)GetACP() != enc_codepage) + || enc_latin9) && (unicodebuf == NULL || len > unibuflen)) { vim_free(unicodebuf); @@ -1950,13 +1979,16 @@ gui_mch_draw_string( foptions, pcliprect, unicodebuf, clen, unicodepdy); len = cells; /* used for underlining */ } - else if (enc_codepage > 0 && (int)GetACP() != enc_codepage) + else if ((enc_codepage > 0 && (int)GetACP() != enc_codepage) || enc_latin9) { /* If we want to display codepage data, and the current CP is not the * ANSI one, we need to go via Unicode. */ if (unicodebuf != NULL) { - len = MultiByteToWideChar(enc_codepage, + if (enc_latin9) + latin9_to_ucs(text, len, unicodebuf); + else + len = MultiByteToWideChar(enc_codepage, MB_PRECOMPOSED, (char *)text, len, (LPWSTR)unicodebuf, unibuflen); |