./main_sl_rewards_list.lua

```
local ID_TYPE_REWARDS_INVALID = -1 
```
```
local ID_TYPE_REWARDS_RECEIVED = 1 
```
```
local ID_TYPE_REWARDS_UNLOCKED = 2 
```
```
local ID_REWARDS_RECEIVED = 3 
```
```
local ID_REWARDS_UNLOCKED = 4 
```
```
 
```
```
Rewards_list_doc_h = 0 
```
```
 
```
```
local Rewards_list = {} 
```

Rewards_list.row_alignment = {ALIGN_LEFT, ALIGN_RIGHT}

```
Rewards_list.row_column_count = 2 
```
```
 
```
```
local Input_tracker	 
```
```
local Mouse_input_tracker 
```
```
local List_offset = 25 
```
```
local SL_LIST_MAX_BUTTONS = 7 
```
```
 
```
```
 
```
```
local Spinner_obj = 0 
```
```
 
```
```
local Screen_width 
```
```
if vint_is_std_res() then 
```
```
	Screen_width = 750 
```
```
else 
```
```
	Screen_width = 840 
```
```
end 
```
```
 
```
```
function main_sl_rewards_list_init() 
```

	Rewards_list_doc_h = vint_document_find("main_sl_rewards_list")

```
	 
```

	-- Subscribe to the button presses we need

	Input_tracker = Vdo_input_tracker:new()

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

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

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

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

```
	Input_tracker:subscribe(false) 
```
```
	 
```

	-- Jeff - column titles are slightly different for rewards unlocked / received.

```
 
```
```
	--Initialize Spinner 
```

	Spinner_obj = Vdo_spinner:new("spinner")

```
	 
```

	local columns_grp_h = vint_object_find("columns_grp")

	vint_set_property(columns_grp_h, "visible", false)

```
	 
```
```
	--Initialize Header 
```
```
	Header_obj:show_me(false) 
```
```
 
```

	local column_01_h = vint_object_find("column_01", 0, Rewards_list_doc_h)

	local column_02_h = vint_object_find("column_02", 0, Rewards_list_doc_h)

	if Silverlink_rewards_type == ID_TYPE_REWARDS_RECEIVED then

		Header_mini_obj:set_text("SL_TITLE_REWARDS_RECEIVED")

		vint_set_property(column_01_h, "text_tag", "SL_REWARD_REWARD")

		vint_set_property(column_02_h, "text_tag", "SL_REWARD_UNLOCKED_FROM")

```
	else 
```

		Header_mini_obj:set_text("SL_TITLE_REWARDS_UNLOCKED")

		vint_set_property(column_01_h, "text_tag", "SL_REWARD_ACHIEVMENT")

		vint_set_property(column_02_h, "text_tag", "SL_REWARD_UNLOCKED_IN")

```
	end 
```
```
	Header_mini_obj:set_visible(true) 
```
```
	 
```
```
	--set up the list in twns 
```

	local list_back_in = Vdo_tween_object:new("back_in_twn2", Screen_back_in_anim.handle)

	local x, y = list_back_in:get_property("start_value")

```
	local y_offset = y + List_offset 
```

	list_back_in:set_property("start_value", x, y_offset)

	list_back_in:set_property("end_value", x, y_offset)

```
	 
```

	local list_back_out = Vdo_tween_object:new("back_out_twn3", Screen_back_out_anim.handle)

	list_back_out:set_property("start_value",  x, y_offset)

	list_back_out:set_property("end_value",  x, y_offset)

```
	 
```
```
	--set up the list out twns 
```

	local list_slide_out = Vdo_tween_object:new("screen_slide_out_twn2", Screen_slide_out_anim.handle)

	list_slide_out:set_property("start_value",  x, y_offset)

	list_slide_out:set_property("end_value",  x, y_offset)

```
	 
```

	local list_slide_in = Vdo_tween_object:new("screen_slide_in_twn2", Screen_slide_in_anim.handle)

	list_slide_in:set_property("start_value",  x, y_offset)

	list_slide_in:set_property("end_value",  x, y_offset)

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

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

	menu_common_set_list_style(List, Header_obj, Screen_width)

```
	 
```
```
	bg_saints_show(true) 
```

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

```
 
```
```
	--Hide the list... 
```
```
	List:set_visible(false) 
```
```
	 
```

	local info_text_h = vint_object_find("info_text", 0, Rewards_list_doc_h)

	vint_set_property(info_text_h, "visible", false)

```
 
```

	--TODO: Show spinner until silverlink_rweards_data_avail() is called from C++

	vint_dataresponder_request("silverlink_rewards_populate", "main_sl_rewards_list_unlocked_populate", 0, Silverlink_rewards_type)

```
	 
```

	--Some stuff i'm not sure what it does yet (JMH- 4/30/2013)

```
	if First_time then 
```
```
		Screen_in_anim:play(0) 
```
```
		bg_saints_slide_in(Screen_width) 
```
```
		First_time = false 
```
```
	end 
```
```
	 
```
```
	-- Add mouse inputs for the PC 
```
```
	if game_get_platform() == "PC" then 
```
```
		Menu_hint_bar:set_highlight(0) 
```
```
		 
```

		Mouse_input_tracker = Vdo_input_tracker:new()

		List:add_mouse_inputs("main_sl_rewards_list", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("main_sl_rewards_list", Mouse_input_tracker)

```
		Mouse_input_tracker:subscribe(true) 
```
```
	end 
```
```
	 
```
```
	--fade screen in 
```

	local screen_in_anim_h = vint_object_find("screen_in")

```
	lua_play_anim(screen_in_anim_h) 
```
```
	 
```

	--Disable event listener for button updates...

```
	vdo_mega_list_enable_listener(false) 
```
```
end 
```
```
 
```

function main_sl_rewards_list_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) 
```
```
	 
```
```
	Header_obj:show_me(true) 
```
```
	Header_mini_obj:set_visible(false) 
```
```
	 
```
```
	local x, y = List:get_anchor() 
```
```
 
```
```
	--set up the list in twns 
```

	local list_back_in = Vdo_tween_object:new("back_in_twn2", Screen_back_in_anim.handle)

	local x, y = list_back_in:get_property("start_value")

```
	local y_offset = y - List_offset 
```

	list_back_in:set_property("start_value", x, y_offset)

	list_back_in:set_property("end_value", x, y_offset)

```
	 
```

	local list_back_out = Vdo_tween_object:new("back_out_twn3", Screen_back_out_anim.handle)

	list_back_out:set_property("start_value",  x, y_offset)

	list_back_out:set_property("end_value",  x, y_offset)

```
	 
```
```
	--set up the list out twns 
```

	local list_slide_out = Vdo_tween_object:new("screen_slide_out_twn2", Screen_slide_out_anim.handle)

	list_slide_out:set_property("start_value",  x, y_offset)

	list_slide_out:set_property("end_value",  x, y_offset)

```
	 
```

	local list_slide_in = Vdo_tween_object:new("screen_slide_in_twn2", Screen_slide_in_anim.handle)

	list_slide_in:set_property("start_value",  x, y_offset)

	list_slide_in:set_property("end_value",  x, y_offset)

```
	 
```
```
	--Restore event listening 
```
```
	vdo_mega_list_enable_listener(true) 
```
```
end 
```
```
 
```

function main_sl_rewards_list_nav_up(event, acceleration)

```
	-- Move highlight up 
```
```
	List:move_cursor(-1) 
```
```
	 
```
```
	--Make sure our button is gone... 
```
```
	List:highlight_set_button("") 
```
```
end 
```
```
 
```

function main_sl_rewards_list_nav_down(event, acceleration)

```
	-- Move highlight down 
```
```
	List:move_cursor(1) 
```
```
	 
```
```
	--Make sure our button is gone... 
```
```
	List:highlight_set_button("") 
```
```
end 
```
```
 
```

function main_sl_rewards_list_button_a(event, acceleration)

```
	--DOES NOTHING 
```
```
end 
```
```
 
```
```
 
```

function main_sl_rewards_list_button_b(event, acceleration)

```
	List:button_b() 
```
```
 
```
```
	Input_tracker:subscribe(false) 
```
```
	if Mouse_input_tracker ~= nil then 
```
```
		Mouse_input_tracker:subscribe(false) 
```
```
	end 
```
```
	 
```
```
	--fade screen out 
```

	local screen_out_anim_h = vint_object_find("screen_out", 0, Rewards_list_doc_h)

	lua_play_anim(screen_out_anim_h, 0, Rewards_list_doc_h)

```
	 
```
```
	-- final pop... 
```
```
	--Remove current menu from the stack 
```
```
	menu_common_stack_remove() 
```
```
	 
```
```
	--Pop Screen off the list 
```
```
	menu_common_transition_pop(1) 
```
```
end 
```
```
 
```

function main_sl_rewards_list_mouse_click(event, target_handle)

	local hint_index = Menu_hint_bar:get_hint_index(target_handle)

```
	if hint_index == 1 then 
```
```
		main_sl_rewards_list_button_b() 
```
```
	end 
```
```
 
```
```
	 
```
```
	--[[ 
```

	local new_index = List:get_button_index(target_handle)

```
	if new_index ~= 0 then 
```
```
		List:set_selection(new_index) 
```
```
		main_sl_rewards_list_button_a() 
```
```
		List:highlight_set_button("") 
```
```
	end 
```
```
	]] 
```
```
end 
```
```
 
```

function main_sl_rewards_list_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) 
```
```
		List:highlight_set_button("") 
```
```
	end 
```
```
end 
```
```
 
```

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

-- Populate function for the rewards unlocked screen

-- @acheivment_name 	Name of Acheivment

-- @unlocked_in		Game that award is unlocked in...

```
-- 
```

function main_sl_rewards_list_unlocked_populate(acheivment_name, unlocked_in)

```
	local num_items = #Rewards_list + 1 
```
```
	Rewards_list[num_items] = { 
```
```
		type = TYPE_ROW, 
```

		--Info for displaying the Vdo_pause_row

```
		label_1 = acheivment_name, 
```
```
		label_2 = unlocked_in 
```
```
	} 
```
```
end 
```
```
 
```
```
 
```
```
-- Calls form C 
```
```
 
```
```
 
```

-- data_error - whether there was an error retrieving data

-- num_results - number of results (may be 0) to expect if no error

function silverlink_rewards_data_avail(success, num_results)

```
 
```
```
	local error_message_string = "" 
```
```
 
```

	local info_text_h = vint_object_find("info_text", 0, Rewards_list_doc_h)

	vint_set_property(info_text_h, "visible", false)

```
	 
```
```
	if success == true then 
```

		--Empty rewards list and retreive data because the data are here...

```
		Rewards_list = {} 
```
```
		 
```
```
		if num_results == 0 then 
```
```
			--No results...  
```

			if Silverlink_rewards_type == ID_TYPE_REWARDS_RECEIVED then

				error_message_string = "SL_REWARDS_NONE_RECEIVED"

```
			else 
```

				error_message_string = "SL_REWARDS_NONE_UNLOCKED"

```
			end 
```
```
		else 
```
```
			 
```
```
			--Set row columns for list... 
```

			Rewards_list.row_alignment = {ALIGN_LEFT, ALIGN_RIGHT}

```
			Rewards_list.row_column_count = 2 
```
```
			 
```
```
			--get data... 
```

			vint_dataresponder_request("silverlink_rewards_populate", "main_sl_rewards_list_unlocked_populate", 0, Silverlink_rewards_type + 2)

```
		end 
```
```
	else 
```
```
		--problem retreiving data... 
```

		error_message_string = "SL_REWARDS_PROBLEM_RETREIVING_DATA"

```
	end 
```
```
	 
```
```
	--Hide Spinner 
```
```
	Spinner_obj:set_visible(false) 
```
```
	 
```
```
	if error_message_string == "" then 
```
```
		--No errors... 
```
```
		--Refresh and show the list... 
```

		List:draw_items(Rewards_list, 1, Screen_width, SL_LIST_MAX_BUTTONS)

```
		List:highlight_set_button("") 
```
```
		List:set_visible(true) 
```
```
		 
```
```
		if Mouse_input_tracker ~= nil then 
```
```
			Mouse_input_tracker:remove_all() 
```

			Menu_hint_bar:add_mouse_inputs("main_sl_rewards_list", Mouse_input_tracker)

			List:add_mouse_inputs("main_sl_rewards_list", Mouse_input_tracker)

```
			Mouse_input_tracker:subscribe(true) 
```
```
		end 
```
```
		 
```
```
		--Show Columns or not... 
```

		local columns_grp_h = vint_object_find("columns_grp")

		vint_set_property(columns_grp_h, "visible", true)

```
	else 
```
```
		--error show error message... 
```

		vint_set_property(info_text_h, "text_tag", error_message_string)

		vint_set_property(info_text_h, "visible", true)

```
		 
```
```
		--Hide the columns 
```

		local columns_grp_h = vint_object_find("columns_grp")

		vint_set_property(columns_grp_h, "visible", false)

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