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| author | Peter Stephenson <pws@users.sourceforge.net> | 2009-12-05 19:38:07 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2009-12-05 19:38:07 +0000 |
| commit | 7bc089c6beeca8bcfbff107d64b493ce9e442283 (patch) | |
| tree | e75645346a4a604344f58a6371daf687811d7ab1 /Src/Zle/zle_refresh.c | |
| parent | 2fc15d198a993449c11abb5a1a293077c81ebae0 (diff) | |
| download | zsh-7bc089c6beeca8bcfbff107d64b493ce9e442283.tar.gz zsh-7bc089c6beeca8bcfbff107d64b493ce9e442283.zip | |
Mikael: 27453: highlighting for removable completion suffixes
27466: document it
Diffstat (limited to 'Src/Zle/zle_refresh.c')
| -rw-r--r-- | Src/Zle/zle_refresh.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Src/Zle/zle_refresh.c b/Src/Zle/zle_refresh.c index c61abb48f..8604317f3 100644 --- a/Src/Zle/zle_refresh.c +++ b/Src/Zle/zle_refresh.c @@ -247,8 +247,9 @@ struct region_highlight *region_highlights; * for the first few elements of region_highlights. * 0: region between point and mark * 1: isearch region + * 2: suffix */ -#define N_SPECIAL_HIGHLIGHTS (2) +#define N_SPECIAL_HIGHLIGHTS (3) /* * Number of elements in region_highlights. * This includes the special elements above. @@ -340,6 +341,7 @@ zle_set_highlight(void) int special_atr_on_set = 0; int region_atr_on_set = 0; int isearch_atr_on_set = 0; + int suffix_atr_on_set = 0; struct region_highlight *rhp; special_atr_on = default_atr_on = 0; @@ -373,6 +375,9 @@ zle_set_highlight(void) } else if (strpfx("isearch:", *atrs)) { match_highlight(*atrs + 8, &(region_highlights[1].atr)); isearch_atr_on_set = 1; + } else if (strpfx("suffix:", *atrs)) { + match_highlight(*atrs + 7, &(region_highlights[2].atr)); + suffix_atr_on_set = 1; } } } @@ -384,6 +389,8 @@ zle_set_highlight(void) region_highlights->atr = TXTSTANDOUT; if (!isearch_atr_on_set) region_highlights[1].atr = TXTUNDERLINE; + if (!suffix_atr_on_set) + region_highlights[2].atr = TXTBOLDFACE; allocate_colour_buffer(); } @@ -1060,6 +1067,13 @@ zrefresh(void) } else { region_highlights[1].start = region_highlights[1].end = -1; } + /* check for an active completion suffix */ + if (suffixnoinslen) { + region_highlights[2].start = zlecs - suffixnoinslen; + region_highlights[2].end = zlecs; + } else { + region_highlights[2].start = region_highlights[2].end = -1; + } if (clearlist && listshown > 0) { if (tccan(TCCLEAREOD)) { |