diff options
Diffstat (limited to 'lua/vis-std.lua')
| -rw-r--r-- | lua/vis-std.lua | 35 |
1 files changed, 7 insertions, 28 deletions
diff --git a/lua/vis-std.lua b/lua/vis-std.lua index 4492fcc..845785d 100644 --- a/lua/vis-std.lua +++ b/lua/vis-std.lua @@ -17,39 +17,18 @@ vis.events.subscribe(vis.events.THEME_CHANGE, function(name) if vis.lexers then vis.lexers.lexers = {} end for win in vis:windows() do - win.syntax = win.syntax; + win:set_syntax(win.syntax) end end) -vis.events.subscribe(vis.events.WIN_SYNTAX, function(win, name) - local lexers = vis.lexers - if not lexers then return false end - - win:style_define(win.STYLE_DEFAULT, lexers.STYLE_DEFAULT or '') - win:style_define(win.STYLE_CURSOR, lexers.STYLE_CURSOR or '') - win:style_define(win.STYLE_CURSOR_PRIMARY, lexers.STYLE_CURSOR_PRIMARY or '') - win:style_define(win.STYLE_CURSOR_LINE, lexers.STYLE_CURSOR_LINE or '') - win:style_define(win.STYLE_SELECTION, lexers.STYLE_SELECTION or '') - win:style_define(win.STYLE_LINENUMBER, lexers.STYLE_LINENUMBER or '') - win:style_define(win.STYLE_COLOR_COLUMN, lexers.STYLE_COLOR_COLUMN or '') - win:style_define(win.STYLE_STATUS, lexers.STYLE_STATUS or '') - win:style_define(win.STYLE_STATUS_FOCUSED, lexers.STYLE_STATUS_FOCUSED or '') - win:style_define(win.STYLE_SEPARATOR, lexers.STYLE_SEPARATOR or '') - win:style_define(win.STYLE_INFO, lexers.STYLE_INFO or '') - win:style_define(win.STYLE_EOF, lexers.STYLE_EOF or '') - - if name == nil then return true end - - local lexer = lexers.load(name) - if not lexer then return false end - - for token_name, id in pairs(lexer._TOKENSTYLES) do - local style = lexers['STYLE_'..string.upper(token_name)] or lexer._EXTRASTYLES[token_name] - win:style_define(id, style) +vis:option_register("syntax", "string", function(name) + if not vis.win then return false end + if not vis.win:set_syntax(name) then + vis:info(string.format("Unknown syntax definition: `%s'", name)) + return false end - return true -end) +end, "Syntax highlighting lexer to use") vis.events.subscribe(vis.events.WIN_HIGHLIGHT, function(win, horizon_max) if win.syntax == nil or vis.lexers == nil then return end |