.config/vis: update editor and theme options

.config/vis/themes/basic.lua

@@ -34,12 +34,11 @@ vis.events.subscribe(vis.events.WIN_STATUS, function(win)
 	end
 end)
 
-
 local lexers = vis.lexers
 lexers.STYLE_LINENUMBER = 'fore:blue'
 lexers.STYLE_LINENUMBER_CURSOR = 'fore:magenta'
-lexers.STYLE_CURSOR = 'fore:black,back:blue'
-lexers.STYLE_CURSOR_PRIMARY = 'fore:black,back:magenta'
+lexers.STYLE_CURSOR = 'fore:black,back:white'
+lexers.STYLE_CURSOR_PRIMARY = 'fore:black,back:blue'
 lexers.STYLE_CURSOR_LINE = 'underlined'
 lexers.STYLE_COLOR_COLUMN = 'fore:black,back:blue'
 lexers.STYLE_SELECTION = 'fore:black,back:white'
@@ -64,11 +63,11 @@ lexers.STYLE_ERROR = 'fore:red,italics'
 lexers.STYLE_PREPROCESSOR = 'fore:magenta,bold'
 lexers.STYLE_CONSTANT = 'fore:cyan,bold'
 lexers.STYLE_CONSTANT_BUILTIN = 'fore:cyan,bold'
-lexers.STYLE_VARIABLE = 'fore:blue,bold'
+lexers.STYLE_VARIABLE = 'fore:white,bold'
 lexers.STYLE_VARIABLE_BUILTIN = 'fore:blue,bold'
-lexers.STYLE_FUNCTION = 'fore:blue,bold'
-lexers.STYLE_FUNCTION_BUILTIN = 'fore:blue,bold'
-lexers.STYLE_FUNCTION_METHOD = 'fore:blue,bold'
+lexers.STYLE_FUNCTION = 'fore:white,bold'
+lexers.STYLE_FUNCTION_BUILTIN = 'fore:white,bold'
+lexers.STYLE_FUNCTION_METHOD = 'fore:white,bold'
 lexers.STYLE_CLASS = 'fore:yellow,bold'
 lexers.STYLE_TYPE = 'fore:green,bold'
 lexers.STYLE_LABEL = 'fore:green,bold'
@@ -77,9 +76,9 @@ lexers.STYLE_EMBEDDED = 'back:blue,bold'
 lexers.STYLE_ANNOTATION = ''
 
 -- markup languages
-lexers.STYLE_TAG = 'fore:red,bold'
+lexers.STYLE_TAG = lexers.STYLE_KEYWORD
 lexers.STYLE_ATTRIBUTE = 'fore:green,bold'
-lexers.STYLE_HEADING = 'fore:magenta,bold'
+lexers.STYLE_HEADING = 'fore:white,bold'
 lexers.STYLE_BOLD = 'bold'
 lexers.STYLE_ITALIC = 'italics'
 lexers.STYLE_UNDERLINE = 'underlined'

.config/vis/visrc.lua

@@ -1,5 +1,15 @@
 require('vis')
 
+local mode_strings = {
+	[vis.modes.NORMAL]           = 'NORMAL',
+	[vis.modes.OPERATOR_PENDING] = 'OPERATOR-PENDING',
+	[vis.modes.VISUAL]           = 'VISUAL',
+	[vis.modes.VISUAL_LINE]      = 'VISUAL-LINE',
+	[vis.modes.INSERT]           = 'INSERT',
+	[vis.modes.REPLACE]          = 'REPLACE',
+}
+
+-- editor options
 vis.events.subscribe(vis.events.INIT, function()
 	vis.options.theme = require("themes.basic")
 
@@ -20,24 +30,24 @@ vis.events.subscribe(vis.events.INIT, function()
 	vis.options.ignorecase = true
 end)
 
+-- window options
 vis.events.subscribe(vis.events.WIN_OPEN, function(win)
-	win.options.breakat = " .])}_"
 	win.options.colorcolumn = 81
 	win.options.relativenumbers = true
+
+	if win.syntax == 'markdown' then
+		win.options.breakat = " .])}_"
+		win.options.expandtab = true
 		win.options.tabwidth = 2
 		win.options.wrapcolumn = 81
+	end
 end)
 
-local modes = {
-	[vis.modes.NORMAL] = 'NORMAL',
-	[vis.modes.OPERATOR_PENDING] = 'OPERATOR-PENDING',
-	[vis.modes.VISUAL] = 'VISUAL',
-	[vis.modes.VISUAL_LINE] = 'VISUAL-LINE',
-	[vis.modes.INSERT] = 'INSERT',
-	[vis.modes.REPLACE] = 'REPLACE',
-}
-
 vis.events.subscribe(vis.events.WIN_STATUS, function(win)
+	set_statusline(win, mode_strings[vis.mode])
+end)
+
+function set_statusline(win, mode_string)
 	local left_parts = {}
 	local right_parts = {}
 	local file = win.file
@@ -47,7 +57,7 @@ vis.events.subscribe(vis.events.WIN_STATUS, function(win)
 
 	if vis.win == win then
 		-- mode
-		table.insert(left_parts, modes[vis.mode])
+		table.insert(left_parts, mode_string)
 
 		-- selection
 		table.insert(left_parts, selection.number..'/'..#win.selections)
@@ -73,7 +83,5 @@ vis.events.subscribe(vis.events.WIN_STATUS, function(win)
 	table.insert(right_parts, #file.lines..'/'..selection.line)
 	table.insert(right_parts, selection.col)
 
-	local left = table.concat(left_parts, " ")
-	local right = table.concat(right_parts, " ")
-	win:status(left, right);
-end)
+	win:status(table.concat(left_parts, " "), table.concat(right_parts, " "));
+end