From c442abc24ebbddaf8d9fab36375128e06547d65e Mon Sep 17 00:00:00 2001
From: David Vazgenovich Shakaryan <dvshakaryan@gmail.com>
Date: Wed, 7 Jan 2026 13:33:47 -0800
Subject: move state to new module

---
 osd.lua | 33 ++++++++++++++++++---------------
 1 file changed, 18 insertions(+), 15 deletions(-)

(limited to 'osd.lua')

diff --git a/osd.lua b/osd.lua
index 72d9cea..12ae826 100644
--- a/osd.lua
+++ b/osd.lua
@@ -57,10 +57,10 @@ function mt:resize(w, h)
 	self.scale = h / 720
 end
 
-function mt:menu_lines(depth)
-	if depth > 1 then
+function mt:menu_lines(state)
+	if state.depth > 1 then
 		-- leaves an extra line for padding between titles and options
-		return self.lines - depth
+		return self.lines - state.depth
 	else
 		return self.lines
 	end
@@ -252,9 +252,10 @@ function mt:remove_image()
 	self.img = nil
 end
 
-function mt:draw_scrollbar(menu, depth)
+function mt:draw_scrollbar(state)
+	local menu = state:menu()
 	local opts = #menu.options
-	local lines = self:menu_lines(depth)
+	local lines = self:menu_lines(state)
 	if opts <= lines then
 		return
 	end
@@ -274,17 +275,17 @@ function mt:draw_scrollbar(menu, depth)
 		'{\\pos(2,' .. top + pos .. ')}' .. draw_rect(0, 0, w, hh))
 end
 
-function mt:redraw(menus, depth, favourites, playing_id)
+function mt:redraw(state)
 	local out = {}
 
-	if depth > 1 then
-		for i = 2, depth do
-			out[#out+1] = self:menu_title(menus[i])
+	if state.depth > 1 then
+		for i = 2, state.depth do
+			out[#out+1] = self:menu_title(state.menus[i])
 		end
 		out[#out+1] = ' ' -- space character for correct line height
 	end
 
-	local menu = menus[depth]
+	local menu = state:menu()
 
 	local img
 	if menu.img_url then
@@ -292,13 +293,13 @@ function mt:redraw(menus, depth, favourites, playing_id)
 	end
 
 	for i = menu.view_top, math.min(
-			menu.view_top + self:menu_lines(depth) - 1,
+			menu.view_top + self:menu_lines(state) - 1,
 			#menu.options) do
 		local opt = menu.options[i]
 
 		-- use real-time count for favourites
 		if opt.id == 'favourites' then
-			opt.info = tostring(#favourites)
+			opt.info = tostring(#state.favourites)
 		end
 
 		local selected = i == menu.cursor and not menu.search_active
@@ -306,8 +307,10 @@ function mt:redraw(menus, depth, favourites, playing_id)
 			selected = selected,
 			empty = (opt.type == 'group' and not opt.lazy and
 				#opt.children == 0),
-			playing = not not (opt.id and opt.id == playing_id),
-			favourited = not not (opt.id and favourited(opt.id)),
+			playing = not not (
+				opt.id and opt.id == state.playing_id),
+			favourited = not not (
+				opt.id and state:favourited(opt.id)),
 		}
 		out[#out+1] = self:option_icons(opt, info) ..
 			self:option_text(opt, info) ..
@@ -325,7 +328,7 @@ function mt:redraw(menus, depth, favourites, playing_id)
 	self.bg.data =
 		'{\\pos(0,0)\\alpha&H' .. config.bg_alpha .. '&\\c&H&}' ..
 		draw_rect(0, 0, 7680, 720)
-	local sb = self:draw_scrollbar(menu, depth)
+	local sb = self:draw_scrollbar(state)
 	if sb then
 		self.bg.data = self.bg.data .. '\n' .. sb
 	end
-- 
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