feat(config): add configuration window (#70)

plugin/subminer/lifecycle.lua

@@ -1,5 +1,8 @@
 local M = {}
 
+local AUTO_START_SOCKET_RETRY_DELAY_SECONDS = 0.2
+local AUTO_START_SOCKET_RETRY_MAX_ATTEMPTS = 25
+
 function M.create(ctx)
 	local mp = ctx.mp
 	local opts = ctx.opts
@@ -52,24 +55,95 @@ function M.create(ctx)
 		return options_helper.coerce_bool(raw_auto_start, false)
 	end
 
-	local function rearm_managed_subtitle_defaults()
+	local function next_auto_start_retry_generation()
+		state.auto_start_retry_generation = (state.auto_start_retry_generation or 0) + 1
+		return state.auto_start_retry_generation
+	end
+
+	local function has_matching_subminer_socket()
 		if not process.has_matching_mpv_ipc_socket(opts.socket_path) then
 			return false
 		end
+		return true
+	end
 
+	local function rearm_managed_subtitle_load_defaults()
+		if not has_matching_subminer_socket() then
+			return false
+		end
 		mp.set_property_native("sub-auto", "fuzzy")
 		mp.set_property_native("sid", "auto")
 		mp.set_property_native("secondary-sid", "auto")
 		return true
 	end
 
+	local function refresh_managed_subtitle_autoloading()
+		if not has_matching_subminer_socket() then
+			return false
+		end
+		mp.set_property_native("sub-auto", "fuzzy")
+		return true
+	end
+
+	local function start_overlay_when_socket_ready(generation, media_identity, same_media_loaded, attempt)
+		if generation ~= state.auto_start_retry_generation then
+			return
+		end
+		if media_identity ~= nil and state.current_media_identity ~= media_identity then
+			return
+		end
+		if not resolve_auto_start_enabled() then
+			schedule_aniskip_fetch("file-loaded", 0)
+			return
+		end
+
+		local has_matching_socket = refresh_managed_subtitle_autoloading()
+		if not has_matching_socket then
+			if attempt < AUTO_START_SOCKET_RETRY_MAX_ATTEMPTS then
+				mp.add_timeout(AUTO_START_SOCKET_RETRY_DELAY_SECONDS, function()
+					start_overlay_when_socket_ready(generation, media_identity, same_media_loaded, attempt + 1)
+				end)
+				return
+			end
+			subminer_log(
+				"info",
+				"lifecycle",
+				"Skipping auto-start: input-ipc-server does not match configured socket_path"
+			)
+			schedule_aniskip_fetch("file-loaded", 0)
+			return
+		end
+
+		process.start_overlay({
+			auto_start_trigger = true,
+			socket_path = opts.socket_path,
+			rearm_pause_until_ready = not same_media_loaded,
+		})
+		-- Give the overlay process a moment to initialize before querying AniSkip.
+		schedule_aniskip_fetch("overlay-start", 0.8)
+	end
+
+	local function on_start_file()
+		if state.pending_reload_media_identity ~= nil then
+			return
+		end
+		rearm_managed_subtitle_load_defaults()
+	end
+
 	local function on_file_loaded()
 		local media_identity = resolve_media_identity()
+		local retry_generation = next_auto_start_retry_generation()
+		local previous_media_identity = state.current_media_identity
 		local same_media_reload = (
 			media_identity ~= nil
 			and state.pending_reload_media_identity ~= nil
 			and media_identity == state.pending_reload_media_identity
 		)
+		local same_media_loaded = (
+			media_identity ~= nil
+			and previous_media_identity ~= nil
+			and media_identity == previous_media_identity
+		)
 		state.pending_reload_media_identity = nil
 		state.current_media_identity = media_identity
 
@@ -92,32 +166,18 @@ function M.create(ctx)
 		if not preserve_active_auto_start_gate then
 			process.disarm_auto_play_ready_gate()
 		end
-		has_matching_socket = rearm_managed_subtitle_defaults()
 
 		if should_auto_start then
-			if not has_matching_socket then
-				subminer_log(
-					"info",
-					"lifecycle",
-					"Skipping auto-start: input-ipc-server does not match configured socket_path"
-				)
-				schedule_aniskip_fetch("file-loaded", 0)
-				return
-			end
-
-			process.start_overlay({
-				auto_start_trigger = true,
-				socket_path = opts.socket_path,
-			})
-			-- Give the overlay process a moment to initialize before querying AniSkip.
-			schedule_aniskip_fetch("overlay-start", 0.8)
+			start_overlay_when_socket_ready(retry_generation, media_identity, same_media_loaded, 1)
 			return
 		end
 
+		refresh_managed_subtitle_autoloading()
 		schedule_aniskip_fetch("file-loaded", 0)
 	end
 
 	local function on_shutdown()
+		next_auto_start_retry_generation()
 		aniskip.clear_aniskip_state()
 		hover.clear_hover_overlay()
 		process.disarm_auto_play_ready_gate()
@@ -126,6 +186,7 @@ function M.create(ctx)
 	end
 
 	local function register_lifecycle_hooks()
+		mp.register_event("start-file", on_start_file)
 		mp.register_event("file-loaded", on_file_loaded)
 		mp.register_event("shutdown", on_shutdown)
 		mp.register_event("file-loaded", function()
@@ -139,6 +200,8 @@ function M.create(ctx)
 				state.pending_reload_media_identity = state.current_media_identity or resolve_media_identity()
 				return
 			end
+			next_auto_start_retry_generation()
+			state.current_media_identity = nil
 			state.pending_reload_media_identity = nil
 			if state.overlay_running and reason ~= "quit" then
 				process.hide_visible_overlay()