feat: reworked dimming feature with new lib ui

lua/catppuccin/config.lua

@@ -2,9 +2,13 @@
 local config = {}
 
 config.options = {
-	dim_inactive = false,
 	transparent_background = false,
 	term_colors = false,
+	dim_inactive = {
+		enable = true,
+		shade = "dark",
+		percentage = 10
+	},
 	styles = {
 		comments = "italic",
 		conditionals = "italic",

lua/catppuccin/core/integrations/bufferline.lua

@@ -3,10 +3,9 @@ local M = {}
 function M.get(cp)
 	local cnf = require("catppuccin.config").options
 	local transparent_background = cnf.transparent_background
-	local dim_inactive = cnf.dim_inactive
-	local bg_highlight = (transparent_background and dim_inactive and cp.dim)
+	local bg_highlight = (transparent_background and cnf.dim_inactive.enable and cp.dim)
 		or (transparent_background and "NONE")
-		or (dim_inactive and cp.dim)
+		or (cnf.dim_inactive.enable and cp.dim)
 		or cp.base
 
 	local inactive_bg = transparent_background and "NONE" or cp.mantle

lua/catppuccin/core/integrations/gitsigns.lua

@@ -2,9 +2,9 @@ local M = {}
 
 function M.get(cp)
 	local cnf = require("catppuccin.config").options
-	local bg_highlight = (cnf.transparent_background and cnf.dim_inactive and cp.dim)
+	local bg_highlight = (cnf.transparent_background and cnf.dim_inactive.enable and cp.dim)
 		or (cnf.transparent_background and "NONE")
-		or (cnf.dim_inactive and cp.dim)
+		or (cnf.dim_inactive.enable and cp.dim)
 		or cp.base
 	return {
 		GitSignsAdd = { fg = cp.green, bg = bg_highlight }, -- diff mode: Added line |diff.txt|

lua/catppuccin/core/integrations/ts_rainbow.lua

@@ -3,10 +3,9 @@ local M = {}
 function M.get(cp)
 	local cnf = require("catppuccin.config").options
 	local transparent_background = cnf.transparent_background
-	local dim_inactive = cnf.dim_inactive
-	local bg_highlight = (transparent_background and dim_inactive and cp.dim)
+	local bg_highlight = (transparent_background and cnf.dim_inactive.enable and cp.dim)
 		or (transparent_background and "NONE")
-		or (dim_inactive and cp.dim)
+		or (cnf.dim_inactive.enable and cp.dim)
 		or cp.base
 	return {
 		rainbowcol1 = { bg = bg_highlight, fg = cp.red },

lua/catppuccin/core/mapper.lua

@@ -1,5 +1,5 @@
-local colors_util = require("catppuccin.utils.colors")
-local util = require("catppuccin.utils.util")
+local ucolors = require("catppuccin.ucolors.ucolors")
+local lui = require("catppuccin.lib.ui")
 local cp
 
 local M = {}
@@ -10,7 +10,7 @@ local function get_properties()
 		background = "dark",
 	}
 
-	if colors_util.assert_brightness(cp.base) then
+	if ucolors.assert_brightness(cp.base) then
 		props["background"] = "light"
 	end
 
@@ -18,8 +18,6 @@ local function get_properties()
 end
 
 local function get_base()
-	cp.none = "NONE"
-
 	return {
 		Comment = { fg = cp.surface2, style = cnf.styles.comments }, -- just comments
 		ColorColumn = { bg = cp.surface0 }, -- used for the columns set with 'colorcolumn'
@@ -29,9 +27,9 @@ local function get_base()
 		CursorIM = { fg = cp.base, bg = cp.text }, -- like Cursor, but used when in IME mode |CursorIM|
 		CursorColumn = { bg = cp.mantle }, -- Screen-column at the cursor, when 'cursorcolumn' is secp.
 		CursorLine = {
-			bg = colors_util.vary_color(
-				{ latte = util.lighten(cp.mantle, 0.70, cp.base) },
-				util.darken(cp.surface0, 0.64, cp.base)
+			bg = ucolors.vary_color(
+				{ latte = ucolors.lighten(cp.mantle, 0.70, cp.base) },
+				ucolors.darken(cp.surface0, 0.64, cp.base)
 			),
 		}, -- Screen-line at the cursor, when 'cursorline' is secp.  Low-priority if forecrust (ctermfg OR guifg) is not secp.
 		Directory = { fg = cp.blue }, -- directory names (and other special names in listings)
@@ -43,7 +41,7 @@ local function get_base()
 		SignColumn = { bg = cnf.transparent_background and cp.none or cp.base, fg = cp.surface1 }, -- column where |signs| are displayed
 		SignColumnSB = { bg = cp.crust, fg = cp.surface1 }, -- column where |signs| are displayed
 		Substitute = { bg = cp.surface1, fg = cp.pink }, -- |:substitute| replacement text highlighting
-		LineNr = { fg = cp.surface1 }, -- colors_util.vary_color({latte = cp.crust}, cp.surface1) }, -- Line number for ":number" and ":#" commands, and when 'number' or 'relativenumber' option is secp.
+		LineNr = { fg = cp.surface1 }, -- colors_ucolors.vary_color({latte = cp.crust}, cp.surface1) }, -- Line number for ":number" and ":#" commands, and when 'number' or 'relativenumber' option is secp.
 		CursorLineNr = { fg = cp.lavender }, -- Like LineNr when 'cursorline' or 'relativenumber' is set for the cursor line. highlights the number in numberline.
 		MatchParen = { fg = cp.peach, style = "bold" }, -- The character under the cursor or just before it, if it is a paired bracket, and its match. |pi_paren.txt|
 		ModeMsg = { fg = cp.text, style = "bold" }, -- 'showmode' message (e.g., "-- INSERT -- ")
@@ -54,8 +52,8 @@ local function get_base()
 		Normal = { fg = cp.text, bg = cnf.transparent_background and cp.none or cp.base }, -- normal text
 		NormalNC = {
 			fg = cp.text,
-			bg = (cnf.transparent_background and cnf.dim_inactive and cp.dim)
-				or (cnf.dim_inactive and cp.dim)
+			bg = (cnf.transparent_background and cnf.dim_inactive.enable and cp.dim)
+				or (cnf.dim_inactive.enable and cp.dim)
 				or (cnf.transparent_background and cp.none)
 				or cp.base,
 		}, -- normal text in non-current windows
@@ -208,11 +206,8 @@ local function get_integrations()
 		end
 	end
 
-	final_integrations = vim.tbl_deep_extend(
-		"force",
-		final_integrations,
-		require("catppuccin.core.remaps").get_hig_remaps() or {}
-	)
+	final_integrations =
+		vim.tbl_deep_extend("force", final_integrations, require("catppuccin.core.remaps").get_hig_remaps() or {})
 	return final_integrations
 end
 
@@ -224,6 +219,9 @@ function M.apply()
 	_G.cnf = require("catppuccin.config").options
 	cp = require("catppuccin.core.palettes.init").get_palette()
 
+	cp.none = "NONE"
+	cp.dim = lui.dim()
+
 	local theme = {}
 	theme.properties = get_properties() -- nvim settings
 	theme.base = get_base() -- basic hi groups

lua/catppuccin/lib/ui.lua

@@ -0,0 +1,15 @@
+local M = {}
+
+local cp = require("catppuccin.core.palettes.init").get_palette()
+local cnf = require("catppuccin.config").options
+local dim_percentage = cnf.dim_inactive.percentage
+local ucolors = require("catppuccin.ucolors.ucolors")
+
+function M.dim()
+	if cnf.dim_inactive.shade == "dark" then
+		return ucolors.darken(cp.base, dim_percentage, cp.crust)
+	end
+	return ucolors.lighten(cp.base, dim_percentage, cp.surface0)
+end
+
+return M