1 files changed, 0 insertions, 103 deletions
diff --git a/modes.lua b/modes.lua
deleted file mode 100644
index 3bf0047..0000000
--- a/modes.lua
+++ /dev/null
@@ -1,103 +0,0 @@
-local modes = {}
-
---- ModeManager orchestrates resolution toggles and on_enter/on_exit hooks.
-local ModeManager = {}
-ModeManager.__index = ModeManager
-
-function ModeManager.new(waywall)
-	return setmetatable({ ww = waywall, active = nil, defs = {} }, ModeManager)
-end
-
---- def: { width, height, on_enter=function(), on_exit=function(), toggle_guard=function()->bool }
-function ModeManager:define(name, def)
-	self.defs[name] = def
-end
-
-local function active_res(ww)
-	local w, h = ww.active_res()
-	return tonumber(w), tonumber(h)
-end
-
---- Get the mode definition by name, erroring if not found.
---- @param name string
-function ModeManager:_get_def(name)
-	assert(self.defs[name], "No such mode: " .. tostring(name))
-	return self.defs[name]
-end
-
---- Transition to a mode by name, turning off any previously active mode.
---- If name is nil, turn off any active mode.
---- This does not check toggle_guard.
---- @param name string?
-function ModeManager:_transition_to(name)
-	local function exit_active()
-		if self.active then
-			local prev = self:_get_def(self.active)
-			self.ww.set_resolution(0, 0)
-			if prev.on_exit then
-				prev.on_exit()
-			end
-			self.active = nil
-		end
-	end
-
-	local function enter_mode(_name)
-		if _name then
-			local new = self:_get_def(_name)
-			self.ww.set_resolution(new.width, new.height)
-			if new.on_enter then
-				new.on_enter()
-			end
-			self.active = _name
-		end
-	end
-
-	if name == nil then
-		exit_active()
-		return
-	end
-	if name == self.active then
-		-- already active, do nothing
-		return
-	end
-	exit_active()
-	enter_mode(name)
-end
-
---- Toggle a mode by name. If it's active, turn it off. If it's inactive, turn it on.
---- If the mode has a toggle_guard and it returns false, do nothing and return false.
---- @param name string
---- @return boolean|nil
-function ModeManager:toggle(name)
-	local ww, def = self.ww, self.defs[name]
-	if not def then
-		return
-	end
-	if def.toggle_guard and def.toggle_guard() == false then
-		return false
-	end
-	-- local w, h = active_res(ww)
-	-- if w == def.width and h == def.height then
-	-- 	ww.set_resolution(0, 0)
-	-- 	if def.on_exit then
-	-- 		def.on_exit()
-	-- 	end
-	-- 	self.active = nil
-	-- else
-	-- 	ww.set_resolution(def.width, def.height)
-	-- 	if def.on_enter then
-	-- 		def.on_enter()
-	-- 	end
-	-- 	-- exit previous if different
-	-- 	self.active = name
-	-- end
-
-	if name == self.active then
-		self:_transition_to(nil)
-	else
-		self:_transition_to(name)
-	end
-end
-
-modes.ModeManager = ModeManager
-return modes