./vdo_gsi_info.lua

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

```
-- GSI Info Component 
```

-- This combonent is used to display in the format of the following.

```
-- STATUS: XXXX 
```
```
--  
```

-- It is used for things like mayhem to keep track of combos. i.e. COMBO: 1

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

```
-- Inherited from Vdo_base_object 
```

Vdo_gsi_info = Vdo_base_object:new_base()

```
 
```
```
-- Standard Init Function 
```
```
function vdo_gsi_info_init() 
```
```
end 
```
```
 
```
```
-- Standard Cleanup Function 
```
```
function vdo_gsi_info_cleanup() 
```
```
end 
```
```
 
```
```
--Constants 
```
```
local GSI_INFO_LABEL_PADDING = 9 
```
```
 
```
```
function Vdo_gsi_info:init() 
```
```
end 
```
```
 
```
```
function Vdo_gsi_info:create(skin) 
```

	--Initialize Standard Indicator Values

	self.visible = -1						--Is the indicator displaying?

	self.is_dirty = true					--Is the indicator dirty? we set this to true if we want the GSI to re-align everything.

```
	self.skin = skin 
```
```
	self.width = 100 
```
```
	self.height = 10 
```
```
	 
```
```
	--Initialize Custom Values  
```
```
	self.info_value = "XXXX: IS AWESOME" 
```
```
	self.label = 0 
```
```
end 
```
```
 
```

function Vdo_gsi_info:update(visible, skin, label_crc, info_crc, info_value)

```
	--Set visible 
```
```
	self:set_visible(visible) 
```
```
	 
```

	--Check if everything is formatted during change?

```
	 
```

	local info_txt_obj = Vdo_base_object:new("info_txt", self.handle)

	local label_txt_obj = Vdo_base_object:new("label_txt", self.handle)

```
	 
```
```
	--Set label with crc 
```

	if label_crc == 0 or label_crc == nil then

```
		--No crc or Invalid crc 
```
```
		label_txt_obj:set_text("") 
```
```
	else 
```

		label_txt_obj:set_text_crc(label_crc)

```
	end 
```
```
	 
```
```
	--Set Info Part 
```

	if info_crc == 0 and info_value == nil then

```
		--no string 
```
```
		info_txt_obj:set_text("") 
```
```
	elseif info_crc == 0 then 
```
```
		--Use string 
```
```
		 
```
```
		--Skin processing 
```
```
		if skin == "Cash" then 
```
```
			--format the cash 
```

			info_value = "$" .. format_cash(tonumber(info_value))

```
		elseif skin == "TrailBlazing" then 
```
```
			--Trailblazing specific 
```

			local insertion_text 	= { [0] = info_value }

			info_value = vint_insert_values_in_string("HUD_AMT_SECS_B", insertion_text)

```
			 
```
```
			--Tint the bonus yellow 
```

			info_txt_obj:set_color(GSI_SKIN["Default"].tint[1], GSI_SKIN["Default"].tint[2], GSI_SKIN["Default"].tint[3])

```
		end 
```
```
		 
```
```
		info_txt_obj:set_text(info_value) 
```
```
	else 
```
```
		--use crc 
```
```
		info_txt_obj:set_text_crc(info_crc) 
```
```
	end 
```
```
	 
```
```
	--Mayhem Activity Specific Coloring 
```
```
	if skin == "Mayhem" then 
```
```
		if info_value ~= "0" then 
```

			info_txt_obj:set_color(Hud_mayhem_world_cash_status.color_r, Hud_mayhem_world_cash_status.color_g, Hud_mayhem_world_cash_status.color_b)

```
		else 
```
```
			--reset color 
```

			info_txt_obj:set_color(GSI_SKIN["Mayhem"].tint[1], GSI_SKIN["Mayhem"].tint[2], GSI_SKIN["Mayhem"].tint[3])

```
		end 
```
```
	end 
```
```
 
```
```
	label_txt_obj:set_scale(1,1) 
```
```
	info_txt_obj:set_scale(1,1) 
```
```
	 
```

	--Repostion Elements and Calculate width/height

	local label_width, label_height = label_txt_obj:get_actual_size()

	local info_width, info_height = info_txt_obj:get_actual_size()

```
	 
```

	--Resize if its too wide to fit within reason...

	local width_total = label_width + info_width

```
	local width_max = 536 
```
```
	if width_total > width_max then 
```
```
		local scale = width_max/width_total 
```
```
		label_txt_obj:set_scale(scale, 1) 
```
```
		info_txt_obj:set_scale(scale, 1) 
```
```
		label_width = label_width * scale 
```
```
		info_width = info_width * scale 
```
```
	end 
```
```
	 
```

	local label_padding = GSI_INFO_LABEL_PADDING

```
	if label_width == 0 then 
```

		--If the label doesn't exist then we don't need any padding

```
		label_padding = 0  
```
```
	end 
```
```
	 
```
```
	--Left Aligned Only? 
```

	local info_x = label_padding + label_width

```
	local info_y = 0 
```
```
	 
```

	info_txt_obj:set_anchor(info_x, info_y)

```
	 
```
```
	--Override width for mayhem only. 
```
```
	if skin == "Mayhem" then 
```
```
		info_width = 30 
```
```
	end 
```
```
	 
```

	--Clean up GSI if the label changed...

```
	if label_crc ~= self.label_crc  then 
```
```
		self.is_dirty = true	 
```
```
	end 
```
```
	 
```
```
	--Add spacing to width 
```

	local width = info_x + info_width + GSI_TEXT_SPACING

	local width_dif = abs(self.width - width)

```
	 
```

	--Determine if we need to do more cleanup?

```
	if width_dif > 3 then 
```
```
		self.is_dirty = true	 
```
```
	end 
```
```
 
```
```
	--Get Height of object... 
```
```
	local height = info_height 
```
```
	if label_height > info_height then 
```
```
		height = label_height 
```
```
	end 
```
```
	 
```

	--Store new width and height of indicator

```
	self.width = width 
```
```
	self.height = height 
```
```
	 
```
```
	---Store Values 
```
```
	self.label_crc = label_crc 
```
```
	self.info_value = info_value 
```
```
end 
```
```
 
```
```
function Vdo_gsi_info:get_size() 
```
```
	return self.width, self.height 
```
```
end 
```
```
 
```
```
--Standard Indicator Functions 
```

function Vdo_gsi_info:set_visible(visible)

	--Hide the indicator if it is not visible

```
	if visible ~= self.visible then 
```
```
		if visible == true then 
```
```
			self:set_property("visible", true) 
```
```
			self.visible = visible 
```
```
		else 
```
```
			self:set_property("visible", false) 
```
```
			self.visible = visible 
```
```
		end 
```
```
		 
```

		--Format of the indicators changed, so lets make sure we set the flag to dirty.

		--The vdo_gsi will take care of everything when we set this dirty flag to true...

```
		self.is_dirty = true 
```
```
	end 
```
```
end 
```