Add logic for toggling inventory

Signed-off-by: Ryan Luu <ryan.luu@ryanluu.dev>

Author: ryanlua

src/Api/getEnabled.luau

@@ -0,0 +1,16 @@
+--!strict
+
+local Players = game:GetService("Players")
+local RunService = game:GetService("RunService")
+
+local player = Players.LocalPlayer
+local playerGui = player:WaitForChild("PlayerGui")
+local screenGui = playerGui:WaitForChild("SatchelGui")
+
+local function getEnabled()
+	assert(RunService:IsClient(), "getEnabled can only be called on the client")
+
+	return screenGui.Enabled
+end
+
+return getEnabled

src/Api/getTopbarIcon.luau

@@ -4,9 +4,15 @@ local RunService = game:GetService("RunService")
 
 local TopbarPlus = require(script.Parent.Parent.Parent.topbarplus)
 
-local function getTopbarIcon(): TopbarPlus.Icon
+local function getTopbarIcon(): TopbarPlus.Icon?
 	assert(RunService:IsClient(), "getTopbarIcon can only be called on the client")
-	print("Not implemented")
+
+	for _, icon in TopbarPlus.getIcons() do
+		if icon.captionText == "Inventory" then
+			return icon
+		end
+	end
+
 	return nil
 end
 

src/Api/setEnabled.luau

@@ -3,6 +3,8 @@
 local Players = game:GetService("Players")
 local RunService = game:GetService("RunService")
 
+local getTopbarIcon = require(script.Parent.getTopbarIcon)
+
 local player = Players.LocalPlayer
 local playerGui = player:WaitForChild("PlayerGui")
 local screenGui = playerGui:WaitForChild("SatchelGui")
@@ -12,7 +14,10 @@ local function setEnabled(isEnabled: boolean)
 
 	screenGui.Enabled = isEnabled
 
-	-- TODO: Disable topbar icon
+	local icon = getTopbarIcon()
+	if icon then
+		icon:setEnabled(isEnabled)
+	end
 end
 
 return setEnabled

src/init.luau

@@ -4,6 +4,7 @@ local bindableEvents = script.BindableEvents
 
 return {
 	-- Functions
+	getEnabled = require(script.Api.getEnabled),
 	setEnabled = require(script.Api.setEnabled),
 	getTopbarIcon = require(script.Api.getTopbarIcon),
 	openInventory = require(script.Api.openInventory),