diff options
Diffstat (limited to 'src/nvim/getchar.c')
| -rw-r--r-- | src/nvim/getchar.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/nvim/getchar.c b/src/nvim/getchar.c index 16f3c477f6..ca8e07bba3 100644 --- a/src/nvim/getchar.c +++ b/src/nvim/getchar.c @@ -1959,16 +1959,28 @@ static int handle_mapping(int *keylenp, bool *timedout, int *mapdepth) if (mp->m_keys[0] == tb_c1 && (mp->m_mode & local_State) && ((mp->m_mode & MODE_LANGMAP) == 0 || typebuf.tb_maplen == 0)) { int nomap = nolmaplen; - int c2; + int modifiers = 0; // find the match length of this mapping for (mlen = 1; mlen < typebuf.tb_len; mlen++) { - c2 = typebuf.tb_buf[typebuf.tb_off + mlen]; + int c2 = typebuf.tb_buf[typebuf.tb_off + mlen]; if (nomap > 0) { + if (nomap == 2 && c2 == KS_MODIFIER) { + modifiers = 1; + } else if (nomap == 1 && modifiers == 1) { + modifiers = c2; + } nomap--; - } else if (c2 == K_SPECIAL) { - nomap = 2; } else { - LANGMAP_ADJUST(c2, true); + if (c2 == K_SPECIAL) { + nomap = 2; + } else if (merge_modifiers(c2, &modifiers) == c2) { + // Only apply 'langmap' if merging modifiers into + // the key will not result in another character, + // so that 'langmap' behaves consistently in + // different terminals and GUIs. + LANGMAP_ADJUST(c2, true); + } + modifiers = 0; } if (mp->m_keys[mlen] != c2) { break; |