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| author | Florian Fischer <florian.fl.fischer@fau.de> | 2020-08-28 13:01:41 +0200 |
|---|---|---|
| committer | Florian Fischer <florian.fl.fischer@fau.de> | 2020-08-28 13:01:41 +0200 |
| commit | 96bf9b1b50c641671390ef4e9d84206c69137150 (patch) | |
| tree | 828e14bd0376724aa64dd50cd162bb0ad343a0a6 /spellcheck.lua | |
| parent | e23acde38af03a1610dacfb236dc7a2b303faac0 (diff) | |
| download | vis-spellcheck-96bf9b1b50c641671390ef4e9d84206c69137150.tar.gz | |
force a redraw for syntax aware highlighting when spelllang changes
Diffstat (limited to 'spellcheck.lua')
| -rw-r--r-- | spellcheck.lua | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/spellcheck.lua b/spellcheck.lua index 3d53d56..aa0f662 100644 --- a/spellcheck.lua +++ b/spellcheck.lua @@ -119,7 +119,7 @@ local function typo_iter(text, typos, ignored) end end -local last_viewport, last_typos = nil, "" +local last_viewport, last_data, last_typos = nil, "", "" vis.events.subscribe(vis.events.WIN_HIGHLIGHT, function(win) if not spellcheck.check_full_viewport[win] or not win:style_define(42, spellcheck.typo_style) then @@ -148,8 +148,7 @@ end) local wrapped_lex_funcs = {} local wrap_lex_func = function(old_lex_func) - local old_data = "" - local old_new_tokens = "" + local old_new_tokens = {} return function(lexer, data, index, redrawtime_max) local tokens, timedout = old_lex_func(lexer, data, index, redrawtime_max) @@ -164,10 +163,10 @@ local wrap_lex_func = function(old_lex_func) local new_tokens = {} local typos = "" - if old_data ~= data + if last_data ~= data then typos = get_typos(data) - old_data = data + last_data = data else return old_new_tokens end @@ -351,8 +350,10 @@ end, "Ignore misspelled word") vis:option_register("spelllang", "string", function(value, toggle) spellcheck.lang = value vis:info("Spellchecking language is now "..value) - -- force new highlight + -- force new highlight for full viewport last_viewport = nil + -- force new highlight for syntax aware + last_data = nil return true end, "The language used for spellchecking") |