init

lua/rose-pine/util.lua

@@ -0,0 +1,69 @@
+local util = {}
+local theme = require('rose-pine.theme')
+
+util.highlight = function(group, color)
+	local style = color.style and 'gui=' .. color.style or 'gui=NONE'
+	local fg = color.fg and 'guifg=' .. color.fg or 'guifg=NONE'
+	local bg = color.bg and 'guibg=' .. color.bg or 'guibg=NONE'
+	local sp = color.sp and 'guisp=' .. color.sp or ''
+
+	local hl = 'highlight ' .. group .. ' ' .. style .. ' ' .. fg .. ' ' .. bg .. ' ' .. sp
+
+	vim.cmd(hl)
+	if color.link then
+		vim.cmd('highlight! link ' .. group .. ' ' .. color.link)
+	end
+end
+
+function util.load()
+	vim.cmd('hi clear')
+	if vim.fn.exists('syntax_on') then
+		vim.cmd('syntax reset')
+	end
+	if vim.g.rose_pine_variant == 'dawn' then
+		vim.o.background = 'light'
+	else
+		vim.o.background = 'dark'
+	end
+	vim.o.termguicolors = true
+	vim.g.colors_name = 'rose-pine'
+
+	local async
+	async = vim.loop.new_async(vim.schedule_wrap(function()
+		theme.loadTerminal()
+		local plugins = theme.loadPlugins()
+		local treesitter = theme.loadTreesitter()
+		local lsp = theme.loadLsp()
+
+		for group, colors in pairs(plugins) do
+			util.highlight(group, colors)
+		end
+
+		for group, colors in pairs(treesitter) do
+			util.highlight(group, colors)
+		end
+
+		for group, colors in pairs(lsp) do
+			util.highlight(group, colors)
+		end
+
+		async:close()
+	end))
+
+	-- load priority groups first
+	local editor = theme.loadEditor()
+	local syntax = theme.loadSyntax()
+
+	for group, colors in pairs(editor) do
+		util.highlight(group, colors)
+	end
+
+	for group, colors in pairs(syntax) do
+		util.highlight(group, colors)
+	end
+
+	-- load enhancements (eg. lsp, treesitter, plugins)
+	async:send()
+end
+
+return util