From e7b8f8f44a63489aa800682b370b45e132a69029 Mon Sep 17 00:00:00 2001
From: Michael Chris Lopez <hello@michaelchris.space>
Date: Fri, 5 Nov 2021 17:03:11 +0800
Subject: [PATCH] add runner for lightline

---
 lua/zenbones/shipwright/init.lua              |  2 +-
 lua/zenbones/shipwright/runners/lightline.lua | 92 +++++++++++++++++++
 2 files changed, 93 insertions(+), 1 deletion(-)
 create mode 100644 lua/zenbones/shipwright/runners/lightline.lua

diff --git a/lua/zenbones/shipwright/init.lua b/lua/zenbones/shipwright/init.lua
index c70cfcb..3387153 100644
--- a/lua/zenbones/shipwright/init.lua
+++ b/lua/zenbones/shipwright/init.lua
@@ -55,7 +55,7 @@ local function make_runners(config)
 end
 
 M.run = function()
-	local runner_files = { "alacritty", "kitty", "wezterm", "lualine" }
+	local runner_files = { "alacritty", "kitty", "wezterm", "lualine", "lightline" }
 	local colorschemes = {
 		{ name = "zenbones" },
 		{ name = "neobones" },
diff --git a/lua/zenbones/shipwright/runners/lightline.lua b/lua/zenbones/shipwright/runners/lightline.lua
new file mode 100644
index 0000000..6ba07bf
--- /dev/null
+++ b/lua/zenbones/shipwright/runners/lightline.lua
@@ -0,0 +1,92 @@
+local template = [[let s:p = {'normal': {}, 'inactive': {}, 'insert': {}, 'replace': {}, 'visual': {}, 'tabline': {}}
+
+let s:p.normal.left = [ [ "$common_fg", "$normal_a_bg", "bold" ], [ "$common_fg", "$normal_b_bg" ] ]
+let s:p.normal.middle = [ [ "$normal_c_fg", "$normal_c_bg" ] ]
+let s:p.normal.right = [ [ "$common_fg", "$normal_b_bg" ], [ "$common_fg", "$normal_b_bg" ] ]
+let s:p.normal.warning = [ [ "$warning_fg", "$warning_bg" ] ]
+let s:p.normal.error = [ [ "$error_fg", "$error_bg" ] ]
+
+let s:p.inactive.left =  [ [ "$inactive_fg", "$inactive_bg" ], [ "$inactive_fg", "$inactive_bg" ] ]
+let s:p.inactive.middle = [ [ "$inactive_fg", "$inactive_bg" ] ]
+let s:p.inactive.right = [ [ "$inactive_fg", "$inactive_bg" ] ]
+
+let s:p.insert.left = [ [ "$common_fg", "$insert_a_bg", "bold" ], [ "$common_fg", "$normal_b_bg" ] ]
+let s:p.replace.left = [ [ "$common_fg", "$replace_a_bg", "bold" ], [ "$common_fg", "$normal_b_bg" ] ]
+let s:p.visual.left = [ [ "$common_fg", "$visual_a_bg", "bold" ], [ "$common_fg", "$normal_b_bg" ] ]
+
+let s:p.tabline.left = [ [ "$tabline_left_fg", "$tabline_left_bg", "italic" ] ]
+let s:p.tabline.middle = [ [ "$inactive_fg", "$inactive_bg" ] ]
+let s:p.tabline.right = [ [ "$tabline_right_fg", "$tabline_right_bg" ] ]
+let s:p.tabline.tabsel = [ [ "$tabsel_fg", "$tabsel_bg", "bold" ] ]
+
+let g:lightline#colorscheme#$name#palette = lightline#colorscheme#fill(s:p)
+]]
+
+local helpers = require "shipwright.transform.helpers"
+
+local check_keys = {
+	"name",
+	"common_fg",
+	"inactive_bg",
+	"inactive_fg",
+	"normal_a_bg",
+	"normal_b_bg",
+	"normal_c_bg",
+	"normal_c_fg",
+	"insert_a_bg",
+	"visual_a_bg",
+	"replace_a_bg",
+	"tabline_left_bg",
+	"tabline_left_fg",
+	"tabline_right_bg",
+	"tabline_right_fg",
+	"tabsel_bg",
+	"tabsel_fg",
+	"warning_bg",
+	"warning_fg",
+	"error_bg",
+	"error_fg",
+}
+
+local function transform(colors)
+	for _, key in ipairs(check_keys) do
+		assert(colors[key], "lightline colors table missing key: " .. key)
+	end
+
+	local text = helpers.apply_template(template, colors)
+	return helpers.split_newlines(text)
+end
+
+local function specs_to_colors(specs)
+	return {
+		name = name,
+		common_fg = specs.Folded.fg.hex,
+		inactive_bg = specs.StatusLineNC.bg.hex,
+		inactive_fg = specs.StatusLineNC.fg.hex,
+		normal_a_bg = specs.PmenuSbar.bg.hex,
+		normal_b_bg = specs.PmenuSel.bg.hex,
+		normal_c_bg = specs.StatusLine.bg.hex,
+		normal_c_fg = specs.StatusLine.fg.hex,
+		insert_a_bg = specs.DiffText.bg.hex,
+		visual_a_bg = specs.Visual.bg.hex,
+		replace_a_bg = specs.DiffDelete.bg.hex,
+		tabline_left_bg = specs.PmenuSel.bg.hex,
+		tabline_left_fg = specs.Normal.fg.hex,
+		tabline_right_bg = specs.PmenuSel.bg.hex,
+		tabline_right_fg = specs.Normal.fg.hex,
+		tabsel_bg = specs.Normal.bg.hex,
+		tabsel_fg = specs.Normal.fg.hex,
+		warning_bg = specs.DiagnosticVirtualTextWarn.bg.hex,
+		warning_fg = specs.DiagnosticVirtualTextWarn.fg.hex,
+		error_bg = specs.DiagnosticVirtualTextError.bg.hex,
+		error_fg = specs.DiagnosticVirtualTextError.fg.hex,
+	}
+end
+
+run(
+	specs,
+	specs_to_colors,
+	transform,
+	{ prepend, [[" This file is auto-generated by shipwright.nvim]] },
+	{ overwrite, string.format("autoload/lightline/colorscheme/%s.vim", name) }
+)