local f0_local0 = module
local f0_local1, f0_local2 = ...
f0_local0( f0_local1, package.seeall )
CoD.PrintModuleLoad( _NAME )
INTERVAL_MS = 25
MAX_COUNTER = 200
MAX_COUNTER_GOBACK = 20
MAX_DURATION_COUNTER = 400
DISABLE_NAVIGATING_OVERLAY = 0
STATE = {
	IDLE = 0,
	WORKING_DROPBACK = 1,
	WORKING_MOVEFORWARD = 2
}
LUI.MenuAutoNav.m_menuAutoNav = 0
s_navTableSP = {
	{
		destScreen = "resume_campaign",
		route = {
			{
				topScreen = "main_menu",
				action = "sp_button"
			},
			{
				topScreen = "main_campaign",
				action = "btn_resume_id"
			},
			{
				topScreen = "resume_game_menu",
				action = ""
			}
		}
	},
	{
		destScreen = "mission_select",
		route = {
			{
				topScreen = "main_menu",
				action = "sp_button"
			},
			{
				topScreen = "main_campaign",
				action = "btn_mission_select_id"
			},
			{
				topScreen = "level_select_iw6",
				action = ""
			}
		}
	},
	{
		destScreen = "mp",
		route = {
			{
				topScreen = "main_menu",
				action = "mp_button"
			}
		},
		routeOverlayDelay = 5000
	},
	{
		destScreen = "aliens",
		route = {
			{
				topScreen = "main_menu",
				action = "extinction_button"
			}
		},
		routeOverlayDelay = 5000
	},
	{
		destScreen = "squads",
		route = {
			{
				topScreen = "main_menu",
				action = "squadvssquad_button"
			}
		},
		routeOverlayDelay = 5000
	}
}
s_navTableMP = {
	{
		destScreen = "sp",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "button_secondary"
			},
			{
				topScreen = "main_choose_exe_popup_menu",
				action = "main_choose_sp_button"
			}
		},
		routeOverlayDelay = 5000
	},
	{
		destScreen = "mp",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_7"
			}
		}
	},
	{
		destScreen = "aliens",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_9"
			}
		}
	},
	{
		destScreen = "squads",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_8"
			}
		}
	},
	{
		destScreen = "xboxlive",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = ""
			}
		}
	},
	{
		destScreen = "splitscreen",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_1"
			},
			{
				topScreen = "menu_splitscreensignin",
				action = ""
			}
		}
	},
	{
		destScreen = "systemlink",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_2"
			},
			{
				topScreen = "menu_systemlink",
				action = ""
			}
		}
	},
	{
		destScreen = "options",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_6"
			}
		}
	},
	{
		destScreen = "xboxlive_findmatch",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "find_match_button_id"
			},
			{
				topScreen = "playlist_main",
				action = ""
			}
		}
	},
	{
		destScreen = "xboxlive_privatematch",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "private_match_button_id"
			},
			{
				topScreen = "menu_xboxlive_privatelobby",
				action = ""
			}
		}
	},
	{
		destScreen = "xboxlive_privatematch_gamesetup",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "private_match_button_id"
			},
			{
				topScreen = "menu_xboxlive_privatelobby",
				action = "setup_match_button_id"
			},
			{
				topScreen = "menu_systemlink_gamesetup_root",
				action = ""
			}
		}
	},
	{
		destScreen = "xboxlive_create_squad",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "create_squad_button_id"
			},
			{
				topScreen = "cac_edit_main",
				action = ""
			}
		}
	},
	{
		destScreen = "xboxlive_barracks_leaderboards",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "barracks_button_id"
			},
			{
				topScreen = "menu_barracks",
				action = "leaderboard_button_id"
			},
			{
				topScreen = "leaderboards",
				action = ""
			}
		}
	},
	{
		destScreen = "xboxlive_aliens_loadout",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "aliens_loadout_btn_id"
			},
			{
				topScreen = "aliens_cac_menu",
				action = ""
			}
		}
	},
	{
		destScreen = "xboxlive_aliens_leaderboards",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive",
				action = "leaderboards_button_id"
			},
			{
				topScreen = "mp_leaderboard_main",
				action = ""
			}
		}
	},
	{
		destScreen = "squadvssquad_squad_assault",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive*",
				action = "squads_mode_button_squad_assault"
			}
		}
	},
	{
		destScreen = "squadvssquad_squad_vs_squad",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive*",
				action = "squads_mode_button_squad_vs_squad"
			}
		}
	},
	{
		destScreen = "squadvssquad_safeguard",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive*",
				action = "squads_mode_button_safeguard"
			}
		}
	},
	{
		destScreen = "squadvssquad_wargame",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive*",
				action = "squads_mode_button_wargame"
			}
		}
	},
	{
		destScreen = "squadvssquad_squad_reports",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_0"
			},
			{
				topScreen = "menu_xboxlive*",
				action = "squads_mode_button_squad_reports"
			},
			{
				topScreen = "squads_hq_menu*",
				action = "squads_mode_button_squad_reports"
			}
		}
	},
	{
		destScreen = "squadvssquad_local_play",
		route = {
			{
				topScreen = "mp_main_menu",
				action = "btn_MPMain_1"
			},
			{
				topScreen = "menu_splitscreensignin",
				action = ""
			}
		}
	}
}
function new()
	local f1_local0 = {}
	setmetatable( f1_local0, {
		__index = _M
	} )
	f1_local0.m_state = STATE.IDLE
	f1_local0.m_controller = -1
	f1_local0.m_counter = 0
	f1_local0.m_durationCounter = 0
	f1_local0.m_currentRoute = {}
	f1_local0.m_root = 0
	f1_local0.m_timerElement = 0
	return f1_local0
end

function Reset()
	if LUI.MenuAutoNav.ShouldCloseOverlay() then
		LUI.MenuAutoNav.CloseOverlay()
	end
	local f2_local0 = LUI.MenuAutoNav.GetInstance()
	if f2_local0.m_timerElement and f2_local0.m_timerElement ~= 0 and f2_local0.m_root and f2_local0.m_root ~= 0 then
		f2_local0.m_root:removeElement( f2_local0.m_timerElement )
		f2_local0.m_timerElement:close()
	end
	f2_local0.m_state = STATE.IDLE
	f2_local0.m_controller = -1
	f2_local0.m_counter = 0
	f2_local0.m_durationCounter = 0
	f2_local0.m_currentRoute = {}
	f2_local0.m_root = 0
	f2_local0.m_timerElement = 0
end

function GetInstance()
	if LUI.MenuAutoNav.m_menuAutoNav == 0 then
		LUI.MenuAutoNav.m_menuAutoNav = LUI.MenuAutoNav.new()
	end
	return LUI.MenuAutoNav.m_menuAutoNav
end

function IsRunning()
	local f4_local0 = LUI.MenuAutoNav.GetInstance()
	if f4_local0.m_state ~= STATE.IDLE then
		return true
	else
		return false
	end
end

function Stop()
	if IsRunning() then
		Reset()
	end
end

function SendButtonPress( f6_arg0, f6_arg1, f6_arg2 )
	local f6_local0 = {
		name = "gamepad_button",
		immediate = true,
		down = true,
		button = f6_arg0,
		qualifier = f6_arg1,
		controller = f6_arg2
	}
	local f6_local1 = Engine.GetLuiRoot()
	if not f6_local1 then
		return false
	else
		f6_local1:dispatchEventToRoot( f6_local0 )
		return true
	end
end

function FindRouteEntry( f7_arg0 )
	local f7_local0 = LUI.MenuAutoNav.GetInstance()
	assert( f7_arg0 )
	local f7_local1 = nil
	if Engine.IsMultiplayer() then
		f7_local1 = s_navTableMP
	else
		f7_local1 = s_navTableSP
	end
	if f7_local1 then
		for f7_local5, f7_local6 in ipairs( f7_local1 ) do
			if f7_local6.route and string.lower( f7_arg0 ) == string.lower( f7_local6.destScreen ) then
				return f7_local6
			end
		end
	end
	return nil
end

function Yield()
	local f8_local0 = LUI.MenuAutoNav.GetInstance()
	f8_local0.m_counter = f8_local0.m_counter + 1
	if f8_local0.m_counter > MAX_COUNTER then
		DebugPrint( "MenuAutoNav: Timeout!" )
		LUI.MenuAutoNav.Stop()
		return 
	else
		
	end
end

function IsMenuInCurrentRoute( f9_arg0 )
	local f9_local0 = LUI.MenuAutoNav.GetInstance()
	assert( f9_arg0 )
	local f9_local1 = LUI.MenuAutoNav.GetInstance()
	if f9_local1.m_currentRoute then
		for f9_local5, f9_local6 in ipairs( f9_local1.m_currentRoute ) do
			if string.lower( f9_local6.topScreen ) == string.lower( f9_arg0 ) then
				return true, f9_local5
			end
		end
	end
	return false, -1
end

function HandleMenuAutoNavOverlayRefresh( f10_arg0, f10_arg1 )
	if LUI.MenuAutoNav.ShouldCloseOverlay() then
		LUI.MenuAutoNav.CloseOverlay()
	end
end

function menu_auto_nav_overlay()
	return {
		type = "UIElement",
		id = "menu_auto_nav_overlay_id",
		states = {
			default = {
				topAnchor = true,
				bottomAnchor = true,
				leftAnchor = true,
				rightAnchor = true,
				left = 0,
				right = 0,
				top = 0,
				bottom = 0
			}
		},
		handlers = {
			menu_auto_nav_overlay_refresh = HandleMenuAutoNavOverlayRefresh
		},
		children = {
			{
				type = "UIImage",
				id = "menu_auto_nav_background_id",
				states = {
					default = CoD.ColorizeState( Swatches.Overlay.Color, {
						topAnchor = true,
						bottomAnchor = true,
						leftAnchor = true,
						rightAnchor = true,
						left = 0,
						right = 0,
						top = 0,
						bottom = 0,
						material = RegisterMaterial( "white" ),
						alpha = 1
					} )
				},
				children = {
					{
						type = "generic_loading_widget",
						properties = {
							message = Engine.Localize( "@SPEECH_NAVIGATING" )
						}
					}
				}
			},
			{
				type = "UITimer",
				id = "menu_auto_nav_overlay_timer",
				properties = {
					event = "menu_auto_nav_overlay_refresh",
					interval = 25,
					disposable = false,
					broadcastToRoot = false
				}
			}
		}
	}
end

function OpenOverlay( f12_arg0 )
	if DISABLE_NAVIGATING_OVERLAY ~= 0 then
		return 
	end
	local f12_local0 = Engine.GetLuiRoot()
	if not f12_local0 then
		DebugPrint( "MenuAutoNavOverlay: Error, no root found.  Cannot open overlay." )
		return 
	elseif f12_local0.m_menuAutoNavOverlay then
		DebugPrint( "MenuAutoNavOverlay: Ignoring open request because we are already open." )
		return 
	end
	local m_menuAutoNavOverlay = LUI.MenuBuilder.buildItems( menu_auto_nav_overlay(), {}, f12_local0 )
	m_menuAutoNavOverlay:animateToState( "default" )
	m_menuAutoNavOverlay:setPriority( 400 )
	f12_local0:addElement( m_menuAutoNavOverlay )
	f12_local0.m_menuAutoNavOverlay = m_menuAutoNavOverlay
	
	if f12_arg0 and f12_arg0 > 0 then
		f12_local0.m_menuAutoNavOverlayDelay = f12_arg0
		f12_local0.m_menuAutoNavOverlayTimeStamp = 0
	else
		f12_local0.m_menuAutoNavOverlayDelay = 0
		f12_local0.m_menuAutoNavOverlayTimeStamp = 0
	end
end

function CloseOverlay()
	local f13_local0 = Engine.GetLuiRoot()
	if not f13_local0 then
		DebugPrint( "MenuAutoNavOverlay: Error, no root found, therefore we cannot close overlay." )
		return 
	elseif not f13_local0.m_menuAutoNavOverlay then
		DebugPrint( "MenuAutoNavOverlay: Warning, ignoring attempt to close overlay because it is already closed." )
		return 
	else
		f13_local0:removeElement( f13_local0.m_menuAutoNavOverlay )
		f13_local0.m_menuAutoNavOverlay = nil
		f13_local0.m_menuAutoNavOverlayDelay = nil
		f13_local0.m_menuAutoNavOverlayTimeStamp = nil
	end
end

function ShouldCloseOverlay()
	if LUI.MenuAutoNav.IsRunning() then
		return false
	end
	local f14_local0 = Engine.GetLuiRoot()
	if not f14_local0 then
		return false
	elseif not f14_local0.m_menuAutoNavOverlay then
		return false
	elseif f14_local0.m_menuAutoNavOverlayDelay and f14_local0.m_menuAutoNavOverlayTimeStamp and f14_local0.m_menuAutoNavOverlayDelay > 0 then
		local f14_local1 = Engine.GetMilliseconds()
		if f14_local0.m_menuAutoNavOverlayTimeStamp == 0 then
			f14_local0.m_menuAutoNavOverlayTimeStamp = f14_local1 + f14_local0.m_menuAutoNavOverlayDelay
			return false
		elseif f14_local1 < f14_local0.m_menuAutoNavOverlayTimeStamp then
			return false
		end
	end
	return true
end

function HandleTimerEvent( f15_arg0, f15_arg1 )
	local f15_local0 = LUI.MenuAutoNav.GetInstance()
	if not f15_local0.m_currentRoute then
		DebugPrint( "MenuAutoNav:  Current route is empty.  Bailing" )
		Stop()
		return 
	elseif #f15_local0.m_currentRoute < 1 then
		DebugPrint( "MenuAutoNav:  Current route is empty.  Bailing" )
		Stop()
		return 
	end
	f15_local0.m_durationCounter = f15_local0.m_durationCounter + 1
	if f15_local0.m_durationCounter > MAX_DURATION_COUNTER then
		DebugPrint( "MenuAutoNav:  Max duration counter exceeded.  Bailing" )
		Stop()
		return 
	elseif f15_local0.m_state == STATE.WORKING_DROPBACK then
		if LUI.FlowManager.IsTopMenuModal() then
			DebugPrint( "MenuAutoNav: A modal menu popped up while attempting to find a starting point.  We are stopping here." )
			LUI.MenuAutoNav.Stop()
			return 
		end
		local f15_local1 = LUI.FlowManager.GetTopOpenAndVisibleMenuName()
		if not f15_local1 then
			Yield()
			return 
		end
		local f15_local2, f15_local3 = nil
		f15_local2, f15_local3 = IsMenuInCurrentRoute( f15_local1 )
		if not f15_local2 or f15_local2 ~= true then
			f15_local0.m_counter = f15_local0.m_counter + 1
			if f15_local0.m_counter <= MAX_COUNTER_GOBACK then
				return 
			elseif string.lower( f15_local1 ) == string.lower( "main_menu" ) or string.lower( f15_local1 ) == string.lower( "mp_main_menu" ) then
				DebugPrint( "MenuAutoNav: Menu we are looking for not found, and we cannot move back any more.  Stopping!" )
				LUI.MenuAutoNav.Stop()
				return 
			elseif string.lower( f15_local1 ) == string.lower( "menu_splitscreensignin" ) then
				LUI.FlowManager.RequestLeaveMenuByName( "menu_splitscreensignin" )
				f15_local0.m_counter = 0
			elseif LUI.MenuAutoNav.SendButtonPress( "secondary", nil, f15_local0.m_controller ) == true then
				f15_local0.m_counter = 0
			end
			return 
		elseif f15_local3 > 1 then
		
		else
			f15_local0.m_state = STATE.WORKING_MOVEFORWARD
			f15_local0.m_counter = 0
		end
		while f15_local3 > 1 do
			table.remove( f15_local0.m_currentRoute, 1 )
			f15_local3 = f15_local3 - 1
		end
		f15_local0.m_state = STATE.WORKING_MOVEFORWARD
		f15_local0.m_counter = 0
	end
	if f15_local0.m_state == STATE.WORKING_MOVEFORWARD then
		local f15_local1 = Engine.GetLuiRoot()
		if f15_local1 == nil then
			DebugPrint( "MenuAutoNav: Error, we have no root!  Stopping" )
			Stop()
			return 
		end
		local f15_local2 = f15_local0.m_currentRoute[1]
		if string.lower( f15_local2.action ) == string.lower( "" ) then
			DebugPrint( "MenuAutoNav: Our current route action is empty, therefore we should be at our destination.  Done." )
			Stop()
			return 
		elseif string.lower( f15_local2.action ) == string.lower( "button_secondary" ) then
			if LUI.MenuAutoNav.SendButtonPress( "secondary", nil, f15_local0.m_controller ) ~= true then
				Yield()
				return 
			end
		else
			local f15_local3 = f15_local1:getFirstDescendentById( f15_local2.action )
			if not f15_local3 then
				Yield()
				return 
			elseif f15_local3.disabled and not f15_local3.locked then
				Yield()
				return 
			end
			f15_local3:processEvent( {
				name = "button_action",
				controller = f15_local0.m_controller
			} )
			f15_local3:processEvent( {
				name = "button_down",
				controller = f15_local0.m_controller
			} )
		end
		table.remove( f15_local0.m_currentRoute, 1 )
		if #f15_local0.m_currentRoute >= 1 then
			f15_local0.m_counter = 0
			return 
		end
		DebugPrint( "MenuAutoNav:  Done!" )
	end
	Stop()
end

function DebugDumpRoute( f16_arg0 )
	local f16_local0 = LUI.MenuAutoNav.GetInstance()
	DebugPrint( "----------------------------------------------------------------" )
	DebugPrint( "MenuAutoNav: Route:" )
	for f16_local4, f16_local5 in ipairs( f16_arg0 ) do
		DebugPrint( "    #" .. tostring( f16_local4 ) .. " : topScreen=\"" .. tostring( f16_local5.topScreen ) .. "\", action=\"" .. tostring( f16_local5.action ) .. "\"" )
	end
	DebugPrint( "----------------------------------------------------------------" )
end

function Goto( f17_arg0, f17_arg1 )
	assert( f17_arg0 )
	local f17_local0 = LUI.MenuAutoNav.GetInstance()
	if IsRunning() then
		DebugPrint( "MenuAutoNav:  Error, an outstanding auto navigation is still working.  Unable to navigate to \"" .. f17_arg0 .. "\"!" )
		return false
	end
	local f17_local1 = FindRouteEntry( f17_arg0 )
	if not f17_local1 then
		DebugPrint( "MenuAutoNav:  Error, unable to find a route to \"" .. f17_arg0 .. "\"!" )
		return false
	end
	local f17_local2 = f17_local1.route
	local f17_local3 = f17_local1.routeOverlayDelay or 0
	local f17_local4 = Engine.GetLuiRoot()
	if f17_local4 == nil then
		DebugPrint( "MenuAutoNav:  Error, we do not appear to have a root!  Unable to create timer for autonav process!" )
		return false
	end
	f17_local0.m_controller = f17_arg1
	f17_local0.m_counter = 0
	f17_local0.m_currentRoute = {}
	for f17_local8, f17_local9 in ipairs( f17_local2 ) do
		table.insert( f17_local0.m_currentRoute, f17_local9 )
	end
	f17_local0.m_state = STATE.WORKING_DROPBACK
	self = LUI.UITimer.new( INTERVAL_MS, {
		name = "menu_auto_nav_timer"
	} )
	self.id = "MenuAutoNavTimer"
	f17_local4:addElement( self )
	f17_local0.m_root = f17_local4
	f17_local0.m_timerElement = self
	DebugPrint( "MenuAutoNav: Goto( \"" .. f17_arg0 .. "\") started" )
	LUI.MenuAutoNav.OpenOverlay( f17_local3 )
	return true
end

LockTable( _M )