New UI (#367)

* Add Flipper

* Remove old UI

* Add boilerplate UI

* Change plugin version

* Merge upstream

* Bunch of new UI changes

Too lazy to list them all in individual commits

* Touch ripple for buttons and a few other things

* Make the close button on the PluginGui work

* Set button state to guiEnabled

* Implement Connecting, NotConnected; add Header; don't update plugin button on render

* Replace mapLerpColor with mapLerp

* Update blendAlpha to be 0 without any values

* Add ActionFillTransparency to Theme.Button

* Suffix all Theme entries

* Update Flipper

* Add disconnect button

* Remove cancel button

* Add settings page

* Add scrollbar and dark theme support to settings

* Include settings in startSession

* Set context default value to nil

I always thought this was the name, lol...

* Add Error page

* Fix preloadAssets

* Fix preloadAssets import

* Update checkbox colors a little

* Add setting descriptions

* Fix scrolling frame in settings panel

* Remove .vscode

* Rename Throbber to Spinner

* Update merge

* Move Spinner images to assets

* Change casing of directories

* Remove old directories

* Add comments to getDerivedStateFromProps

* Account for offset in host TextBox size

* Turn width variables into constants

* Attempt to fix the comments

* Add a missing comma in Settings

* Remove a double space

* Remove Dummy object

* Move most of the Studio logic out of render

* Don't truncate port input

* Replace merge with Dictionary.merge

* Replace "Got it!" with "Okay"

* Add projectName to setStatus call

* Add Flipper to build.rs

plugin/src/App/Components/BorderedContainer.lua

@@ -0,0 +1,41 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Theme = require(Plugin.App.Theme)
+local Assets = require(Plugin.Assets)
+
+local SlicedImage = require(script.Parent.SlicedImage)
+
+local e = Roact.createElement
+
+local function BorderedContainer(props)
+	return Theme.with(function(theme)
+		return e(SlicedImage, {
+			slice = Assets.Slices.RoundedBackground,
+			color = theme.BorderedContainer.BackgroundColor,
+			transparency = props.transparency,
+
+			size = props.size,
+			position = props.position,
+			anchorPoint = props.anchorPoint,
+			layoutOrder = props.layoutOrder,
+		}, {
+			Content = e("Frame", {
+				Size = UDim2.new(1, 0, 1, 0),
+				BackgroundTransparency = 1,
+			}, props[Roact.Children]),
+
+			Border = e(SlicedImage, {
+				slice = Assets.Slices.RoundedBorder,
+				color = theme.BorderedContainer.BorderColor,
+				transparency = props.transparency,
+
+				size = UDim2.new(1, 0, 1, 0),
+			}),
+		})
+	end)
+end
+
+return BorderedContainer

plugin/src/App/Components/Checkbox.lua

@@ -0,0 +1,96 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+local Flipper = require(Rojo.Flipper)
+
+local Assets = require(Plugin.Assets)
+local Theme = require(Plugin.App.Theme)
+local bindingUtil = require(Plugin.App.bindingUtil)
+
+local SlicedImage = require(script.Parent.SlicedImage)
+
+local e = Roact.createElement
+
+local Checkbox = Roact.Component:extend("Checkbox")
+
+function Checkbox:init()
+	self.motor = Flipper.SingleMotor.new(self.props.active and 1 or 0)
+	self.binding = bindingUtil.fromMotor(self.motor)
+end
+
+function Checkbox:didUpdate(lastProps)
+	if lastProps.active ~= self.props.active then
+		self.motor:setGoal(
+			Flipper.Spring.new(self.props.active and 1 or 0, {
+				frequency = 6,
+				dampingRatio = 1.1,
+			})
+		)
+	end
+end
+
+function Checkbox:render()
+	return Theme.with(function(theme)
+		theme = theme.Checkbox
+
+		local activeTransparency = Roact.joinBindings({
+			self.binding:map(function(value)
+				return 1 - value
+			end),
+			self.props.transparency,
+		}):map(bindingUtil.blendAlpha)
+
+		return e("ImageButton", {
+			Size = UDim2.new(0, 28, 0, 28),
+			Position = self.props.position,
+			AnchorPoint = self.props.anchorPoint,
+			LayoutOrder = self.props.layoutOrder,
+			ZIndex = self.props.zIndex,
+			BackgroundTransparency = 1,
+
+			[Roact.Event.Activated] = self.props.onClick,
+		}, {
+			Active = e(SlicedImage, {
+				slice = Assets.Slices.RoundedBackground,
+				color = theme.Active.BackgroundColor,
+				transparency = activeTransparency,
+				size = UDim2.new(1, 0, 1, 0),
+				zIndex = 2,
+			}, {
+				Icon = e("ImageLabel", {
+					Image = Assets.Images.Checkbox.Active,
+					ImageColor3 = theme.Active.IconColor,
+					ImageTransparency = activeTransparency,
+
+					Size = UDim2.new(0, 16, 0, 16),
+					Position = UDim2.new(0.5, 0, 0.5, 0),
+					AnchorPoint = Vector2.new(0.5, 0.5),
+
+					BackgroundTransparency = 1,
+				}),
+			}),
+
+			Inactive = e(SlicedImage, {
+				slice = Assets.Slices.RoundedBorder,
+				color = theme.Inactive.BorderColor,
+				transparency = self.props.transparency,
+				size = UDim2.new(1, 0, 1, 0),
+			}, {
+				Icon = e("ImageLabel", {
+					Image = Assets.Images.Checkbox.Inactive,
+					ImageColor3 = theme.Inactive.IconColor,
+					ImageTransparency = self.props.transparency,
+
+					Size = UDim2.new(0, 16, 0, 16),
+					Position = UDim2.new(0.5, 0, 0.5, 0),
+					AnchorPoint = Vector2.new(0.5, 0.5),
+
+					BackgroundTransparency = 1,
+				}),
+			}),
+		})
+	end)
+end
+
+return Checkbox

plugin/src/App/Components/Header.lua

@@ -0,0 +1,55 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Theme = require(Plugin.App.Theme)
+local Assets = require(Plugin.Assets)
+local Config = require(Plugin.Config)
+local Version = require(Plugin.Version)
+
+local e = Roact.createElement
+
+local function Header(props)
+	return Theme.with(function(theme)
+		return e("Frame", {
+			Size = UDim2.new(1, 0, 0, 32),
+			LayoutOrder = props.layoutOrder,
+			BackgroundTransparency = 1,
+		}, {
+			Logo = e("ImageLabel", {
+				Image = Assets.Images.Logo,
+				ImageColor3 = theme.Header.LogoColor,
+				ImageTransparency = props.transparency,
+
+				Size = UDim2.new(0, 60, 0, 27),
+
+				LayoutOrder = 1,
+				BackgroundTransparency = 1,
+			}),
+
+			Version = e("TextLabel", {
+				Text = Version.display(Config.version),
+				Font = Enum.Font.Gotham,
+				TextSize = 14,
+				TextColor3 = theme.Header.VersionColor,
+				TextXAlignment = Enum.TextXAlignment.Left,
+				TextTransparency = props.transparency,
+
+				Size = UDim2.new(1, 0, 0, 14),
+
+				LayoutOrder = 2,
+				BackgroundTransparency = 1,
+			}),
+
+			Layout = e("UIListLayout", {
+				VerticalAlignment = Enum.VerticalAlignment.Center,
+				FillDirection = Enum.FillDirection.Horizontal,
+				SortOrder = Enum.SortOrder.LayoutOrder,
+				Padding = UDim.new(0, 15),
+			}),
+		})
+	end)
+end
+
+return Header

plugin/src/App/Components/IconButton.lua

@@ -0,0 +1,79 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+local Flipper = require(Rojo.Flipper)
+
+local Assets = require(Plugin.Assets)
+local bindingUtil = require(Plugin.App.bindingUtil)
+
+local HOVER_SPRING_PROPS = {
+	frequency = 5,
+	dampingRatio = 1.1,
+}
+
+local e = Roact.createElement
+
+local IconButton = Roact.Component:extend("IconButton")
+
+function IconButton:init()
+	self.motor = Flipper.SingleMotor.new(0)
+	self.binding = bindingUtil.fromMotor(self.motor)
+end
+
+function IconButton:render()
+	local iconSize = self.props.iconSize
+
+	return e("ImageButton", {
+		Size = UDim2.new(0, iconSize * 1.5, 0, iconSize * 1.5),
+		Position = self.props.position,
+		AnchorPoint = self.props.anchorPoint,
+
+		LayoutOrder = self.props.layoutOrder,
+		ZIndex = self.props.zIndex,
+		BackgroundTransparency = 1,
+
+		[Roact.Event.Activated] = self.props.onClick,
+
+		[Roact.Event.MouseEnter] = function()
+			self.motor:setGoal(
+				Flipper.Spring.new(1, HOVER_SPRING_PROPS)
+			)
+		end,
+
+		[Roact.Event.MouseLeave] = function()
+			self.motor:setGoal(
+				Flipper.Spring.new(0, HOVER_SPRING_PROPS)
+			)
+		end,
+	}, {
+		Icon = e("ImageLabel", {
+			Image = self.props.icon,
+			ImageColor3 = self.props.color,
+			ImageTransparency = self.props.transparency,
+
+			Size = UDim2.new(0, iconSize, 0, iconSize),
+			Position = UDim2.new(0.5, 0, 0.5, 0),
+			AnchorPoint = Vector2.new(0.5, 0.5),
+
+			BackgroundTransparency = 1,
+		}),
+
+		HoverCircle = e("ImageLabel", {
+			Image = Assets.Images.Circles[128],
+			ImageColor3 = self.props.color,
+			ImageTransparency = Roact.joinBindings({
+				hover = self.binding,
+				transparency = self.props.transparency,
+			}):map(function(values)
+				return bindingUtil.blendAlpha({ 0.85, 1 - values.hover, values.transparency })
+			end),
+
+			Size = UDim2.new(1, 0, 1, 0),
+
+			BackgroundTransparency = 1,
+		}),
+	})
+end
+
+return IconButton

plugin/src/App/Components/ScrollingFrame.lua

@@ -0,0 +1,42 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Assets = require(Plugin.Assets)
+local Theme = require(Plugin.App.Theme)
+local bindingUtil = require(Plugin.App.bindingUtil)
+
+local e = Roact.createElement
+
+local function ScrollingFrame(props)
+	return Theme.with(function(theme)
+		return e("ScrollingFrame", {
+			ScrollBarThickness = 9,
+			ScrollBarImageColor3 = theme.ScrollBarColor,
+			ScrollBarImageTransparency = props.transparency:map(function(value)
+				return bindingUtil.blendAlpha({ 0.65, value })
+			end),
+			TopImage = Assets.Images.ScrollBar.Top,
+			MidImage = Assets.Images.ScrollBar.Middle,
+			BottomImage = Assets.Images.ScrollBar.Bottom,
+
+			ElasticBehavior = Enum.ElasticBehavior.Always,
+			ScrollingDirection = Enum.ScrollingDirection.Y,
+
+			Size = props.size,
+			Position = props.position,
+			AnchorPoint = props.anchorPoint,
+			CanvasSize = props.contentSize:map(function(value)
+				return UDim2.new(0, 0, 0, value.Y)
+			end),
+
+			BorderSizePixel = 0,
+			BackgroundTransparency = 1,
+
+			[Roact.Change.AbsoluteSize] = props[Roact.Change.AbsoluteSize]
+		}, props[Roact.Children])
+	end)
+end
+
+return ScrollingFrame

plugin/src/App/Components/SlicedImage.lua

@@ -0,0 +1,29 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+
+local Roact = require(Rojo.Roact)
+
+local e = Roact.createElement
+
+local function SlicedImage(props)
+	local slice = props.slice
+
+	return e("ImageLabel", {
+		Image = slice.Image,
+		ImageColor3 = props.color,
+		ImageTransparency = props.transparency,
+
+		ScaleType = Enum.ScaleType.Slice,
+		SliceCenter = slice.Center,
+		SliceScale = slice.Scale,
+
+		Size = props.size,
+		Position = props.position,
+		AnchorPoint = props.anchorPoint,
+
+		ZIndex = props.zIndex,
+		LayoutOrder = props.layoutOrder,
+		BackgroundTransparency = 1,
+	}, props[Roact.Children])
+end
+
+return SlicedImage

plugin/src/App/Components/Spinner.lua

@@ -0,0 +1,66 @@
+local RunService = game:GetService("RunService")
+
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Theme = require(Plugin.App.Theme)
+local Assets = require(Plugin.Assets)
+
+local ROTATIONS_PER_SECOND = 1.75
+
+local e = Roact.createElement
+
+local Spinner = Roact.PureComponent:extend("Spinner")
+
+function Spinner:init()
+	self.rotation, self.setRotation = Roact.createBinding(0)
+end
+
+function Spinner:render()
+	return Theme.with(function(theme)
+		return e("ImageLabel", {
+			Image = Assets.Images.Spinner.Background,
+			ImageColor3 = theme.Spinner.BackgroundColor,
+			ImageTransparency = self.props.transparency,
+
+			Size = UDim2.new(0, 24, 0, 24),
+			Position = self.props.position,
+			AnchorPoint = self.props.anchorPoint,
+
+			LayoutOrder = self.props.layoutOrder,
+			BackgroundTransparency = 1,
+		}, {
+			Foreground = e("ImageLabel", {
+				Image = Assets.Images.Spinner.Foreground,
+				ImageColor3 = theme.Spinner.ForegroundColor,
+				ImageTransparency = self.props.transparency,
+
+				Size = UDim2.new(1, 0, 1, 0),
+				Rotation = self.rotation:map(function(value)
+					return value * 360
+				end),
+
+				BackgroundTransparency = 1,
+			}),
+		})
+	end)
+end
+
+function Spinner:didMount()
+	self.stepper = RunService.RenderStepped:Connect(function(deltaTime)
+		local rotation = self.rotation:getValue()
+
+		rotation = rotation + deltaTime * ROTATIONS_PER_SECOND
+		rotation = rotation % 1
+
+		self.setRotation(rotation)
+	end)
+end
+
+function Spinner:willUnmount()
+	self.stepper:Disconnect()
+end
+
+return Spinner

plugin/src/App/Components/Studio/StudioPluginContext.lua

@@ -0,0 +1,7 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+
+local Roact = require(Rojo.Roact)
+
+local StudioPluginContext = Roact.createContext(nil)
+
+return StudioPluginContext

plugin/src/App/Components/Studio/StudioPluginGui.lua

@@ -0,0 +1,84 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Dictionary = require(Plugin.Dictionary)
+
+local StudioPluginContext = require(script.Parent.StudioPluginContext)
+
+local e = Roact.createElement
+
+local StudioPluginGui = Roact.PureComponent:extend("StudioPluginGui")
+
+StudioPluginGui.defaultProps = {
+	initDockState = Enum.InitialDockState.Right,
+	active = false,
+	overridePreviousState = false,
+	floatingSize = Vector2.new(0, 0),
+	minimumSize = Vector2.new(0, 0),
+	zIndexBehavior = Enum.ZIndexBehavior.Sibling,
+}
+
+function StudioPluginGui:init()
+	local floatingSize = self.props.floatingSize
+	local minimumSize = self.props.minimumSize
+
+	local dockWidgetPluginGuiInfo = DockWidgetPluginGuiInfo.new(
+		self.props.initDockState,
+		self.props.active,
+		self.props.overridePreviousState,
+		floatingSize.X, floatingSize.Y,
+		minimumSize.X, minimumSize.Y
+	)
+
+	local pluginGui = self.props.plugin:CreateDockWidgetPluginGui(self.props.id, dockWidgetPluginGuiInfo)
+
+	pluginGui.Name = self.props.id
+	pluginGui.Title = self.props.title
+	pluginGui.ZIndexBehavior = self.props.zIndexBehavior
+
+	if self.props.onInitialState then
+		self.props.onInitialState(pluginGui.Enabled)
+	end
+
+	pluginGui:BindToClose(function()
+		if self.props.onClose then
+			self.props.onClose()
+		else
+			pluginGui.Enabled = false
+		end
+	end)
+
+	self.pluginGui = pluginGui
+end
+
+function StudioPluginGui:render()
+	return e(Roact.Portal, {
+		target = self.pluginGui,
+	}, self.props[Roact.Children])
+end
+
+function StudioPluginGui:didUpdate(lastProps)
+	if self.props.active ~= lastProps.active then
+		-- This is intentionally in didUpdate to make sure the initial active state
+		-- (if the PluginGui is open initially) is preserved.
+		self.pluginGui.Enabled = self.props.active
+	end
+end
+
+function StudioPluginGui:willUnmount()
+	self.pluginGui:Destroy()
+end
+
+local function StudioPluginGuiWrapper(props)
+	return e(StudioPluginContext.Consumer, {
+		render = function(plugin)
+			return e(StudioPluginGui, Dictionary.merge(props, {
+				plugin = plugin,
+			}))
+		end,
+	})
+end
+
+return StudioPluginGuiWrapper

plugin/src/App/Components/Studio/StudioToggleButton.lua

@@ -0,0 +1,66 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Dictionary = require(Plugin.Dictionary)
+
+local StudioToolbarContext = require(script.Parent.StudioToolbarContext)
+
+local e = Roact.createElement
+
+local StudioToggleButton = Roact.Component:extend("StudioToggleButton")
+
+StudioToggleButton.defaultProps = {
+	enabled = true,
+	active = false,
+}
+
+function StudioToggleButton:init()
+	local button = self.props.toolbar:CreateButton(
+		self.props.name,
+		self.props.tooltip,
+		self.props.icon,
+		self.props.text
+	)
+
+	button.Click:Connect(function()
+		if self.props.onClick then
+			self.props.onClick()
+		end
+	end)
+
+	button.ClickableWhenViewportHidden = true
+
+	self.button = button
+end
+
+function StudioToggleButton:render()
+	return nil
+end
+
+function StudioToggleButton:didUpdate(lastProps)
+	if self.props.enabled ~= lastProps.enabled then
+		self.button.Enabled = self.props.enabled
+	end
+
+	if self.props.active ~= lastProps.active then
+		self.button:SetActive(self.props.active)
+	end
+end
+
+function StudioToggleButton:willUnmount()
+	self.button:Destroy()
+end
+
+local function StudioToggleButtonWrapper(props)
+	return e(StudioToolbarContext.Consumer, {
+		render = function(toolbar)
+			return e(StudioToggleButton, Dictionary.merge(props, {
+				toolbar = toolbar,
+			}))
+		end,
+	})
+end
+
+return StudioToggleButtonWrapper

plugin/src/App/Components/Studio/StudioToolbar.lua

@@ -0,0 +1,45 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Dictionary = require(Plugin.Dictionary)
+
+local StudioToolbarContext = require(script.Parent.StudioToolbarContext)
+local StudioPluginContext = require(script.Parent.StudioPluginContext)
+
+local e = Roact.createElement
+
+local StudioToolbar = Roact.Component:extend("StudioToolbar")
+
+function StudioToolbar:init()
+	self.toolbar = self.props.plugin:CreateToolbar(self.props.name)
+end
+
+function StudioToolbar:render()
+	return e(StudioToolbarContext.Provider, {
+		value = self.toolbar,
+	}, self.props[Roact.Children])
+end
+
+function StudioToolbar:didUpdate(lastProps)
+	if self.props.name ~= lastProps.name then
+		self.toolbar.Name = self.props.name
+	end
+end
+
+function StudioToolbar:willUnmount()
+	self.toolbar:Destroy()
+end
+
+local function StudioToolbarWrapper(props)
+	return e(StudioPluginContext.Consumer, {
+		render = function(plugin)
+			return e(StudioToolbar, Dictionary.merge(props, {
+				plugin = plugin,
+			}))
+		end,
+	})
+end
+
+return StudioToolbarWrapper

plugin/src/App/Components/Studio/StudioToolbarContext.lua

@@ -0,0 +1,7 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+
+local Roact = require(Rojo.Roact)
+
+local StudioToolbarContext = Roact.createContext(nil)
+
+return StudioToolbarContext

plugin/src/App/Components/TextButton.lua

@@ -0,0 +1,137 @@
+local TextService = game:GetService("TextService")
+
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+local Flipper = require(Rojo.Flipper)
+
+local Theme = require(Plugin.App.Theme)
+local Assets = require(Plugin.Assets)
+local bindingUtil = require(Plugin.App.bindingUtil)
+
+local SlicedImage = require(script.Parent.SlicedImage)
+local TouchRipple = require(script.Parent.TouchRipple)
+
+local SPRING_PROPS = {
+	frequency = 5,
+	dampingRatio = 1,
+}
+
+local e = Roact.createElement
+
+local TextButton = Roact.Component:extend("TextButton")
+
+function TextButton:init()
+	self.motor = Flipper.GroupMotor.new({
+		hover = 0,
+		enabled = self.props.enabled and 1 or 0,
+	})
+	self.binding = bindingUtil.fromMotor(self.motor)
+end
+
+function TextButton:didUpdate(lastProps)
+	if lastProps.enabled ~= self.props.enabled then
+		self.motor:setGoal({
+			enabled = Flipper.Spring.new(self.props.enabled and 1 or 0),
+		})
+	end
+end
+
+function TextButton:render()
+	return Theme.with(function(theme)
+		local textSize = TextService:GetTextSize(
+			self.props.text, 18, Enum.Font.GothamSemibold,
+			Vector2.new(math.huge, math.huge)
+		)
+
+		local style = self.props.style
+
+		theme = theme.Button[style]
+
+		local bindingHover = bindingUtil.deriveProperty(self.binding, "hover")
+		local bindingEnabled = bindingUtil.deriveProperty(self.binding, "enabled")
+
+		return e("ImageButton", {
+			Size = UDim2.new(0, 15 + textSize.X + 15, 0, 34),
+			Position = self.props.position,
+			AnchorPoint = self.props.anchorPoint,
+
+			LayoutOrder = self.props.layoutOrder,
+			BackgroundTransparency = 1,
+
+			[Roact.Event.Activated] = self.props.onClick,
+
+			[Roact.Event.MouseEnter] = function()
+				self.motor:setGoal({
+					hover = Flipper.Spring.new(1, SPRING_PROPS),
+				})
+			end,
+
+			[Roact.Event.MouseLeave] = function()
+				self.motor:setGoal({
+					hover = Flipper.Spring.new(0, SPRING_PROPS),
+				})
+			end,
+		}, {
+			TouchRipple = e(TouchRipple, {
+				color = theme.ActionFillColor,
+				transparency = self.props.transparency:map(function(value)
+					return bindingUtil.blendAlpha({ theme.ActionFillTransparency, value })
+				end),
+				zIndex = 2,
+			}),
+
+			Text = e("TextLabel", {
+				Text = self.props.text,
+				Font = Enum.Font.GothamSemibold,
+				TextSize = 18,
+				TextColor3 = bindingUtil.mapLerp(bindingEnabled, theme.Enabled.TextColor, theme.Disabled.TextColor),
+				TextTransparency = self.props.transparency,
+
+				Size = UDim2.new(1, 0, 1, 0),
+
+				BackgroundTransparency = 1,
+			}),
+
+			Border = style == "Bordered" and e(SlicedImage, {
+				slice = Assets.Slices.RoundedBorder,
+				color = bindingUtil.mapLerp(bindingEnabled, theme.Enabled.BorderColor, theme.Disabled.BorderColor),
+				transparency = self.props.transparency,
+
+				size = UDim2.new(1, 0, 1, 0),
+
+				zIndex = 0,
+			}),
+
+			HoverOverlay = e(SlicedImage, {
+				slice = Assets.Slices.RoundedBackground,
+				color = theme.ActionFillColor,
+				transparency = Roact.joinBindings({
+					hover = bindingHover:map(function(value)
+						return 1 - value
+					end),
+					transparency = self.props.transparency,
+				}):map(function(values)
+					return bindingUtil.blendAlpha({ theme.ActionFillTransparency, values.hover, values.transparency })
+				end),
+
+				size = UDim2.new(1, 0, 1, 0),
+
+				zIndex = -1,
+			}),
+
+			Background = style == "Solid" and e(SlicedImage, {
+				slice = Assets.Slices.RoundedBackground,
+				color = bindingUtil.mapLerp(bindingEnabled, theme.Enabled.BackgroundColor, theme.Disabled.BackgroundColor),
+				transparency = self.props.transparency,
+
+				size = UDim2.new(1, 0, 1, 0),
+
+				zIndex = -2,
+			}),
+		})
+	end)
+end
+
+return TextButton

plugin/src/App/Components/TouchRipple.lua

@@ -0,0 +1,145 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+local Flipper = require(Rojo.Flipper)
+
+local Assets = require(Plugin.Assets)
+local bindingUtil = require(Plugin.App.bindingUtil)
+
+local EXPAND_SPRING = {
+	frequency = 7,
+	dampingRatio = 2,
+}
+
+local TouchRipple = Roact.Component:extend("TouchRipple")
+
+function TouchRipple:init()
+	self.ref = Roact.createRef()
+
+	self.motor = Flipper.GroupMotor.new({
+		scale = 0,
+		opacity = 0,
+	})
+	self.binding = bindingUtil.fromMotor(self.motor)
+
+	self.position, self.setPosition = Roact.createBinding(
+		Vector2.new(0, 0)
+	)
+end
+
+function TouchRipple:reset()
+	self.motor:setGoal({
+		scale = Flipper.Instant.new(0),
+		opacity = Flipper.Instant.new(0),
+	})
+
+	-- Forces motor to update
+	self.motor:step(0)
+end
+
+function TouchRipple:calculateRadius(position)
+	local container = self.ref.current
+
+	if container then
+		local corner = Vector2.new(
+			math.floor((1 - position.X) + 0.5),
+			math.floor((1 - position.Y) + 0.5)
+		)
+
+		local size = container.AbsoluteSize
+		local ratio = size / math.min(size.X, size.Y)
+
+		return ((corner * ratio) - (position * ratio)).Magnitude
+	else
+		return 0
+	end
+end
+
+function TouchRipple:render()
+	local scale = bindingUtil.deriveProperty(self.binding, "scale")
+	local transparency = bindingUtil.deriveProperty(self.binding, "opacity"):map(function(value)
+		return 1 - value
+	end)
+
+	transparency = Roact.joinBindings({
+		transparency,
+		self.props.transparency,
+	}):map(bindingUtil.blendAlpha)
+
+	return Roact.createElement("Frame", {
+		ClipsDescendants = true,
+		Size = UDim2.new(1, 0, 1, 0),
+		ZIndex = self.props.zIndex,
+		BackgroundTransparency = 1,
+
+		[Roact.Ref] = self.ref,
+
+		[Roact.Event.InputBegan] = function(object, input)
+			if input.UserInputType == Enum.UserInputType.MouseButton1 then
+				self:reset()
+
+				local position = Vector2.new(input.Position.X, input.Position.Y)
+				local relativePosition = (position - object.AbsolutePosition) / object.AbsoluteSize
+
+				self.setPosition(relativePosition)
+
+				self.motor:setGoal({
+					scale = Flipper.Spring.new(1, EXPAND_SPRING),
+					opacity = Flipper.Spring.new(1, EXPAND_SPRING),
+				})
+
+				input:GetPropertyChangedSignal("UserInputState"):Connect(function()
+					local userInputState = input.UserInputState
+
+					if
+						userInputState == Enum.UserInputState.Cancel
+						or userInputState == Enum.UserInputState.End
+					then
+						self.motor:setGoal({
+							opacity = Flipper.Spring.new(0, {
+								frequency = 5,
+								dampingRatio = 1,
+							}),
+						})
+					end
+				end)
+			end
+		end,
+	}, {
+		Circle = Roact.createElement("ImageLabel", {
+			Image = Assets.Images.Circles[500],
+			ImageColor3 = self.props.color,
+			ImageTransparency = transparency,
+
+			Size = Roact.joinBindings({
+				scale = scale,
+				position = self.position,
+			}):map(function(values)
+				local targetSize = self:calculateRadius(values.position) * 2
+				local currentSize = targetSize * values.scale
+
+				local container = self.ref.current
+
+				if container then
+					local containerSize = container.AbsoluteSize
+					local containerAspect = containerSize.X / containerSize.Y
+
+					return UDim2.new(
+						currentSize / math.max(containerAspect, 1), 0,
+						currentSize * math.min(containerAspect, 1), 0
+					)
+				end
+			end),
+
+			Position = self.position:map(function(value)
+				return UDim2.new(value.X, 0, value.Y, 0)
+			end),
+			AnchorPoint = Vector2.new(0.5, 0.5),
+
+			BackgroundTransparency = 1,
+		}),
+	})
+end
+
+return TouchRipple