add gs

RCCService2018/content/internal/AppShell/Modules/Shell/AppContainer.lua

@@ -0,0 +1,66 @@
+-- Creates UI for Action/Title safe container as per Microsofts reccomendations
+
+local CoreGui = game:GetService('CoreGui')
+local RobloxGui = CoreGui.RobloxGui
+local ShellModules = script.Parent
+
+local Utility = require(ShellModules.Utility)
+
+local ACTION_SAFE_INSET = UDim2.new((128 / 1920) * 0.5, 0, (64 / 1080) * 0.5, 0)
+local TITLE_SAFE_INSET = UDim2.new((72 / 1792) * 0.5, 0, (16 / 1080) * 0.5, 0)
+
+local AppContainer = {}
+
+AppContainer.Root = Utility.Create'Frame'
+{
+    Name = "AppContainerRoot";
+    Size = UDim2.new(1, 0, 1, 0);
+    BackgroundTransparency = 1;
+    BorderSizePixel = 0;
+    BackgroundColor3 = Color3.new(0, 0, 0);
+    ClipsDescendants = true;
+    Parent = RobloxGui;
+}
+
+AppContainer.AspectRatioProtector = Utility.Create'Frame'
+{
+    Name = 'AspectRatioProtector';
+    Size = UDim2.new(1, 0, 1, 0);
+    Position = UDim2.new(0,0,0,0);
+    BackgroundTransparency = 1;
+    Parent = AppContainer.Root;
+}
+
+AppContainer.ActionSafeContainer = Utility.Create'Frame'
+{
+    Name = "ActionSafeContainer";
+    Size = UDim2.new(1, 0, 1, 0) - (ACTION_SAFE_INSET + ACTION_SAFE_INSET);
+	Position = UDim2.new(0,0,0,0) + ACTION_SAFE_INSET;
+	BackgroundTransparency = 1;
+	Parent = AppContainer.AspectRatioProtector;
+}
+
+AppContainer.TitleSafeContainer = Utility.Create'Frame'
+{
+    Name = "TitleSafeContainer";
+    Size = UDim2.new(1, 0, 1, 0) - (TITLE_SAFE_INSET + TITLE_SAFE_INSET);
+	Position = UDim2.new(0, 0, 0, 0) + TITLE_SAFE_INSET;
+	BackgroundTransparency = 1;
+	Parent = AppContainer.ActionSafeContainer;
+}
+
+local function OnAbsoluteSizeChanged()
+	local newSize = Utility.CalculateFit(AppContainer.Root, Vector2.new(16,9))
+	if newSize ~= AppContainer.AspectRatioProtector.Size then
+		AppContainer.AspectRatioProtector.Size = newSize
+		AppContainer.AspectRatioProtector.AnchorPoint = Vector2.new(0.5, 0.5)
+		AppContainer.AspectRatioProtector.Position = UDim2.new(0.5, 0, 0.5, 0)
+	end
+end
+
+AppContainer.Root:GetPropertyChangedSignal('AbsoluteSize'):connect(function()
+	OnAbsoluteSizeChanged()
+end)
+OnAbsoluteSizeChanged()
+
+return AppContainer