fix: Fixed flashing of default bars when OptionSet is triggered

This mostly fixes issues with `:h` windows.

Author: OXY2DEV

lua/bars/generic.lua

@@ -5,10 +5,11 @@ Base class for various bars & lines. All bars/lines extends from it.
 
 ## 📦 Variables
 
-| Name     | Kind  | Description         |
-|----------|-------|---------------------|
-| `state`  | table | Bars state.         |
-| `config` | table | Bars configuration. |
+| Name               | Kind    | Description                                   |
+|--------------------|---------|-----------------------------------------------|
+| `state`            | table   | Bars state.                                   |
+| `config`           | table   | Bars configuration.                           |
+| `use_blank_output` | boolean | Uses blank output for windows without styles. |
 
 ## 🚧 Functions
 
@@ -57,6 +58,7 @@ function generic:set_default_state ()
 	};
 
 	self.config = {};
+	self.use_blank_output = false;
 end
 
 ---@param src any
@@ -356,7 +358,11 @@ function generic:get_styled_output (win, components)
 	end
 
 	if not get_var("_" .. self.var_name) then
-		self:update_style(win);
+		if self.use_blank_output then
+			return "";
+		else
+			self:update_style(win);
+		end
 	end
 
 	local style = get_var(self.var_name) or

lua/bars/statuscolumn.lua

@@ -4,6 +4,7 @@ statuscolumn:set_default_state();
 
 statuscolumn.default = "%!v:lua.require('bars.statuscolumn').render()";
 statuscolumn.var_name = "bars_statuscolumn_style";
+-- statuscolumn.use_blank_output = true;
 
 ---@class bars.statusline.state
 statuscolumn.state = {
@@ -39,7 +40,7 @@ statuscolumn.config = {
 	force_attach = {},
 
 	ignore_filetypes = { "blink-cmp-menu" },
-	ignore_buftypes = { "help", "quickfix" },
+	ignore_buftypes = { "help", "quickfix", "terminal" },
 
 	condition = function (buffer)
 		local ft, bt = vim.bo[buffer].ft, vim.bo[buffer].bt;
@@ -206,11 +207,19 @@ statuscolumn.config = {
 		---|fE
 	},
 
-	terminal = {
+	disabled = {
 		---|fS
 
 		condition = function (buffer)
-			return vim.bo[buffer].bt == "terminal";
+			local ft, bt = vim.bo[buffer].filetype, vim.bo[buffer].buftype;
+
+			if vim.list_contains(statuscolumn.config.ignore_filetypes, ft) then
+				return true;
+			elseif vim.list_contains(statuscolumn.config.ignore_buftypes, bt) then
+				return true;
+			end
+
+			return false;
 		end,
 
 		components = {}