./main_menu_coop.lua

```
local JOIN_FRIEND_INDEX		= 1 
```
```
local NEW_GAME_INDEX			= 2 
```
```
local LOAD_GAME_INDEX		= 3 
```
```
local MATCHMAKING_INDEX		= 4 
```
```
 
```
```
local ID_JOIN_FRIEND			= 1 
```
```
local ID_NEW_GAME				= 2 
```
```
local ID_LOAD_GAME			= 3 
```
```
local ID_MATCHMAKING			= 4 
```
```
local ID_CHECK_MESSAGES		= 5 
```
```
 
```
```
local Check_messages_button = { 
```
```
	type = TYPE_BUTTON, 
```
```
	label = "MAINMENU_CHECK_MESSAGES", 
```
```
	id = ID_CHECK_MESSAGES, 
```
```
} 
```
```
 
```
```
local Syslink_join_button = { 
```
```
	type = TYPE_BUTTON, 
```
```
	label = "MULTI_FIND_GAMES", 
```
```
	id = ID_JOIN_FRIEND, 
```
```
} 
```
```
 
```
```
local Live_join_button = { 
```
```
	type = TYPE_BUTTON, 
```
```
	label = "MULTI_JOIN_FRIEND", 
```
```
	id = ID_JOIN_FRIEND, 
```
```
} 
```
```
 
```
```
local New_game_button = { 
```
```
	type = TYPE_BUTTON, 
```
```
	label = "MAINMENU_NEW", 
```
```
	id = ID_NEW_GAME, 
```
```
} 
```
```
 
```
```
local Load_game_button = { 
```
```
	type = TYPE_BUTTON, 
```
```
	label = "SAVELOAD_LOAD_GAME", 
```
```
	id = ID_LOAD_GAME, 
```
```
} 
```
```
 
```
```
local Matchmaking_button = { 
```
```
	type = TYPE_BUTTON, 
```
```
	label = "MULTI_MATCHMAKING", 
```
```
	id = ID_MATCHMAKING, 
```
```
} 
```
```
 
```
```
local Data 
```
```
local Anims = {} 
```
```
 
```
```
local Input_tracker 
```
```
local Mouse_input_tracker 
```
```
local Should_lock = false 
```
```
 
```
```
local Tween_done = true 
```
```
 
```
```
local Screen_width 
```
```
if vint_is_std_res() then 
```
```
	Screen_width = 750 
```
```
else 
```
```
	Screen_width = 840 
```
```
end 
```
```
 
```

---------------------------------------------------------------------------

```
-- Initialize Pause Options Menu. 
```

---------------------------------------------------------------------------

```
function main_menu_coop_init() 
```

	-- Subscribe to the button presses we need

```
	  
```

	Input_tracker = Vdo_input_tracker:new()

	Input_tracker:add_input("select", "main_menu_coop_button_a", 50)

	Input_tracker:add_input("back", "main_menu_coop_button_b", 50)

	Input_tracker:add_input("nav_up", "main_menu_coop_nav_up", 50)

	Input_tracker:add_input("nav_down", "main_menu_coop_nav_down", 50)

	Input_tracker:add_input("nav_left", "main_menu_coop_nav_left", 50)

	Input_tracker:add_input("nav_right", "main_menu_coop_nav_right", 50)

```
	 
```
```
	main_menu_coop_gained_focus() 
```
```
end 
```
```
 
```
```
function main_menu_coop_gained_focus() 
```
```
	Input_tracker:subscribe(false) 
```
```
	 
```

	local header_str = "MAINMENU_ONLINE_GAME"

```
	local header_crumb = "" 
```
```
	Data = { } 
```
```
 
```

	-- DAD - 9/10/11 - reset the indices (PS3) (last minute hack)

```
	JOIN_FRIEND_INDEX		= 1 
```
```
	NEW_GAME_INDEX			= 2 
```
```
	LOAD_GAME_INDEX		= 3 
```
```
	MATCHMAKING_INDEX		= 4 
```
```
	 
```

	if game_get_platform() == "PS3" and Main_menu_coop_is_xbox_live then

		JOIN_FRIEND_INDEX = JOIN_FRIEND_INDEX + 1

		NEW_GAME_INDEX		= JOIN_FRIEND_INDEX + 1

		LOAD_GAME_INDEX	= JOIN_FRIEND_INDEX + 2

		MATCHMAKING_INDEX	= JOIN_FRIEND_INDEX + 3

```
		Data[1] = Check_messages_button 
```
```
	end 
```
```
	 
```
```
	--Get menu specific data...  
```
```
	if Main_menu_coop_is_xbox_live then 
```
```
		-- Xbox live 
```

		Data[JOIN_FRIEND_INDEX] = Live_join_button

```
	else 
```
```
		-- System link 
```

		Data[JOIN_FRIEND_INDEX] = Syslink_join_button

		header_str = "MAINMENU_SYSLINK_TITLE"

```
	end 
```

	Data[NEW_GAME_INDEX] = New_game_button

	Data[LOAD_GAME_INDEX] = Load_game_button

```
	 
```

	if Main_menu_coop_is_xbox_live == true then

```
		-- Xbox live 
```

		Data[MATCHMAKING_INDEX] = Matchmaking_button

```
	end 
```
```
	 
```
```
	--Initialize Header 
```

	Header_obj:set_text(header_str, Screen_width)

```
	Header_obj:set_crumb(header_crumb) 
```
```
 
```
```
	--Setup Button Hints  
```
```
	local hint_data = { 
```
```
		{CTRL_MENU_BUTTON_B, "MENU_BACK"}, 
```
```
	} 
```
```
	Menu_hint_bar:set_hints(hint_data)   
```
```
	 
```

	--Get the selection option from when the menu was last loaded

	local last_option_selected = menu_common_stack_get_index(Data)

```
 
```

	List:draw_items(Data, last_option_selected, Screen_width)

```
	 
```

	--Store some locals to the pause menu common for screen processing.

	menu_common_set_list_style(List, Header_obj, Screen_width)

	menu_common_set_screen_data(List, Header_obj, Input_tracker, Screen_back_out_anim, Screen_slide_out_anim, anim_finished)

```
 
```
```
	-- Add mouse inputs for the PC 
```
```
	if game_get_platform() == "PC" then 
```
```
		if Mouse_input_tracker == nil then 
```

			Mouse_input_tracker = Vdo_input_tracker:new()

```
		end 
```

		List:add_mouse_inputs("main_menu_coop", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("main_menu_coop", Mouse_input_tracker)

```
		Menu_hint_bar:set_highlight(0) 
```
```
		Mouse_input_tracker:subscribe(true) 
```

		--menu_common_set_mouse_tracker(Mouse_input_tracker)

```
	end 
```
```
end 
```
```
 
```
```
function main_menu_coop_lost_focus() 
```
```
	-- Nuke all button subscriptions 
```
```
	Input_tracker:subscribe(false) 
```
```
	if Mouse_input_tracker ~= nil then 
```
```
		Mouse_input_tracker:subscribe(false) 
```
```
	end 
```
```
	List:enable_toggle_input(false) 
```
```
end 
```
```
 
```
```
function anim_finished() 
```
```
	if Should_lock == false then 
```
```
		main_menu_coop_lock_controls(false) 
```
```
	end 
```
```
end 
```
```
 
```
```
function main_menu_coop_cleanup() 
```
```
	-- Nuke all button subscriptions 
```
```
	Input_tracker:subscribe(false) 
```
```
	if Mouse_input_tracker ~= nil then 
```
```
		Mouse_input_tracker:subscribe(false) 
```
```
	end 
```
```
	List:enable_toggle_input(false) 
```
```
end 
```
```
 
```

function main_menu_coop_nav_up(event, acceleration)

```
	-- Move highlight up 
```
```
	List:move_cursor(-1) 
```
```
end 
```
```
 
```

function main_menu_coop_nav_down(event, acceleration)

```
	-- Move highlight down 
```
```
	List:move_cursor(1) 
```
```
end 
```
```
 
```

function main_menu_coop_nav_left(event, acceleration)

```
	-- Move highlight left 
```
```
	List:move_slider(-1) 
```
```
end 
```
```
 
```

function main_menu_coop_nav_right(event, acceleration)

```
	-- Move highlight right 
```
```
	List:move_slider(1) 
```
```
end 
```
```
 
```

function main_menu_coop_button_a(event, acceleration)

```
	if Tween_done == true then 
```

		--Set the screen data to the list data

```
		Data = List:return_data() 
```
```
		local current_id = List:get_id() 
```
```
		 
```
```
		--pass off the input to the list 
```
```
		--List:button_a() 
```
```
		 
```

		--Add current selection to the stack to store the selected position on the menu

```
		menu_common_stack_add(current_id) 
```
```
		--Input_tracker:subscribe( false ) 
```
```
		if current_id == ID_JOIN_FRIEND then 
```

			if Main_menu_coop_is_xbox_live == true then

				Coop_connect_operation = COOP_ONLINE_JOIN_LIST

```
			else  
```

				Coop_connect_operation = COOP_SYSLINK_JOIN_LIST

				game_coop_start_new_syslink()	-- HVS_JRS 8/28/2014 set to play a LAN game

```
			end 
```

			menu_common_transition_push("pause_invite_friends")

```
			return 
```

		elseif current_id == ID_NEW_GAME then

```
			if Main_menu_coop_is_xbox_live then 
```
```
				game_coop_start_new_live() 
```
```
			else  
```
```
				game_coop_start_new_syslink() 
```
```
			end 
```
```
			 
```

			menu_common_transition_push("main_menu_new_game")

```
			return	 
```

		elseif current_id == ID_LOAD_GAME then

```
			Load_for_coop = true 
```

			menu_common_transition_push("pause_save_game")

```
			return	 
```

		elseif current_id == ID_MATCHMAKING then

```
			main_menu_matchmaking(false) 
```
```
			main_menu_coop_lock_controls(true) 
```

		elseif current_id == ID_CHECK_MESSAGES then

```
			main_menu_check_messages() 
```
```
		end 
```
```
	end 
```
```
end 
```
```
 
```

function main_menu_coop_button_b(event, acceleration)

```
	if Tween_done == true then 
```
```
			--pass off the input to the list 
```
```
			List:button_b() 
```
```
			 
```
```
			main_menu_coop_lost_focus() 
```
```
			 
```

			--Remove current menu from the stack

```
			menu_common_stack_remove() 
```
```
			 
```
```
			--Pop Screen off the list 
```
```
			menu_common_transition_pop(1) 
```
```
		--else 
```
```
			--back up a screen 
```
```
			--Anims.list_in:stop() 
```
```
			--Anims.list_out:play() 
```

			--Anims.list_out_tween = Vdo_tween_object:new("list_anchor_twn_2")

			--Anims.list_out_tween:set_property("end_event", "ui_options_audio_anim_done")

```
			--Tween_done = false 
```
```
		--end 
```
```
	end 
```
```
end 
```
```
 
```

function main_menu_coop_mouse_click(event, target_handle)

	local hint_index = Menu_hint_bar:get_hint_index(target_handle)

```
	if hint_index == 1 then 
```
```
		main_menu_coop_button_b() 
```
```
	end 
```
```
 
```

	local new_index = List:get_button_index(target_handle)

```
	if new_index ~= 0 then 
```
```
		List:set_selection(new_index) 
```
```
		main_menu_coop_button_a() 
```
```
	end 
```
```
end 
```
```
 
```

function main_menu_coop_mouse_move(event, target_handle)

```
	Menu_hint_bar:set_highlight(0) 
```
```
	 
```

	local hint_index = Menu_hint_bar:get_hint_index(target_handle)

```
	if hint_index ~= 0 then 
```

		Menu_hint_bar:set_highlight(hint_index)

```
	end 
```
```
	 
```

	local new_index = List:get_button_index(target_handle)

```
	if new_index ~= 0 then 
```
```
		List:set_selection(new_index) 
```
```
		List:move_cursor(0, true) 
```
```
	end 
```
```
end 
```
```
 
```

function main_menu_coop_lock_controls(lock)

```
	Should_lock = lock 
```
```
	 
```
```
	if Should_lock then 
```

		debug_print("vint", "Coop input locked!\n")

```
	else 
```

		debug_print("vint", "Coop input unlocked!\n")

```
	end 
```
```
	-- Nuke all button subscriptions 
```
```
	Input_tracker:subscribe(not lock) 
```
```
	if Mouse_input_tracker ~= nil then 
```

		Mouse_input_tracker:subscribe(not lock)

```
	end 
```
```
end 
```
```
 
```