Learn
Engine Class
PluginGui
Not Creatable
Not Replicated


API Reference
Properties
Title
Read Parallel
Capabilities: UI
PluginGui.Title:string

Methods
BindToClose
Capabilities: UI
PluginGui:BindToClose(function:function):()
Parameters
function:function
Default Value: "nil"
Returns
()

GetRelativeMousePosition
Plugin Security
Capabilities: UI
PluginGui:GetRelativeMousePosition():Vector2
Returns
Code Samples
PluginGui:GetRelativeMousePosition
local RunService = game:GetService("RunService")
local widgetInfo = DockWidgetPluginGuiInfo.new(
Enum.InitialDockState.Float,
true,
false, -- Enabled state, override
200,
300, -- Size
150,
150 -- Minimum size
)
local testWidget = plugin:CreateDockWidgetPluginGuiAsync("TestWidget", widgetInfo)
function update()
local v2 = testWidget:GetRelativeMousePosition()
testWidget.Title = ("(%d, %d)"):format(v2.x, v2.y)
end
RunService.Stepped:Connect(update)
update()

Events
PluginDragDropped
Plugin Security
Capabilities: UI
PluginGui.PluginDragDropped(dragData:Dictionary):RBXScriptSignal
Parameters
dragData:Dictionary
Code Samples
Plugin Drag and Drop
assert(plugin, "This script must be run as a Studio plugin")
local widgetInfo = DockWidgetPluginGuiInfo.new(Enum.InitialDockState.Float, true, true, 300, 200)
local dragSourceWidget = plugin:CreateDockWidgetPluginGuiAsync("Drag Source", widgetInfo)
dragSourceWidget.Title = "Drag Source"
local textBox = Instance.new("TextBox")
textBox.Parent = dragSourceWidget
textBox.Size = UDim2.new(1, 0, 0, 32)
textBox.Text = "Hello, plugin drags"
local dragButton = Instance.new("TextButton")
dragButton.Size = UDim2.new(1, 0, 1, -32)
dragButton.Position = UDim2.new(0, 0, 0, 32)
dragButton.Text = "Edit the text above, then start drag here"
dragButton.Parent = dragSourceWidget
function onMouseButton1Down()
local dragData = {
Sender = "SomeDragSource",
MimeType = "text/plain",
Data = textBox.Text,
MouseIcon = "",
DragIcon = "",
HotSpot = Vector2.new(0, 0),
}
plugin:StartDrag(dragData)
end
dragButton.MouseButton1Down:Connect(onMouseButton1Down)
-- This widget will receive drops
local dragTargetWidget = plugin:CreateDockWidgetPluginGuiAsync("Drop Target", widgetInfo)
dragTargetWidget.Title = "Drop Target"
-- This TextLabel will display what was dropped
local textLabel = Instance.new("TextLabel")
textLabel.Size = UDim2.new(1, 0, 1, 0)
textLabel.Text = "Drop here..."
textLabel.Parent = dragTargetWidget
local function onDragDrop(dragData)
if dragData.MimeType == "text/plain" then
textLabel.Text = dragData.Data
else
textLabel.Text = dragData.MimeType
end
end
dragTargetWidget.PluginDragDropped:Connect(onDragDrop)
dragTargetWidget.PluginDragEntered:Connect(function(_dragData)
print("PluginDragEntered")
end)
dragTargetWidget.PluginDragLeft:Connect(function(_dragData)
print("PluginDragLeft")
end)
dragTargetWidget.PluginDragMoved:Connect(function(_dragData)
print("PluginDragMoved")
end)

PluginDragEntered
Plugin Security
Capabilities: UI
PluginGui.PluginDragEntered(dragData:Dictionary):RBXScriptSignal
Parameters
dragData:Dictionary
Code Samples
Plugin Drag and Drop
assert(plugin, "This script must be run as a Studio plugin")
local widgetInfo = DockWidgetPluginGuiInfo.new(Enum.InitialDockState.Float, true, true, 300, 200)
local dragSourceWidget = plugin:CreateDockWidgetPluginGuiAsync("Drag Source", widgetInfo)
dragSourceWidget.Title = "Drag Source"
local textBox = Instance.new("TextBox")
textBox.Parent = dragSourceWidget
textBox.Size = UDim2.new(1, 0, 0, 32)
textBox.Text = "Hello, plugin drags"
local dragButton = Instance.new("TextButton")
dragButton.Size = UDim2.new(1, 0, 1, -32)
dragButton.Position = UDim2.new(0, 0, 0, 32)
dragButton.Text = "Edit the text above, then start drag here"
dragButton.Parent = dragSourceWidget
function onMouseButton1Down()
local dragData = {
Sender = "SomeDragSource",
MimeType = "text/plain",
Data = textBox.Text,
MouseIcon = "",
DragIcon = "",
HotSpot = Vector2.new(0, 0),
}
plugin:StartDrag(dragData)
end
dragButton.MouseButton1Down:Connect(onMouseButton1Down)
-- This widget will receive drops
local dragTargetWidget = plugin:CreateDockWidgetPluginGuiAsync("Drop Target", widgetInfo)
dragTargetWidget.Title = "Drop Target"
-- This TextLabel will display what was dropped
local textLabel = Instance.new("TextLabel")
textLabel.Size = UDim2.new(1, 0, 1, 0)
textLabel.Text = "Drop here..."
textLabel.Parent = dragTargetWidget
local function onDragDrop(dragData)
if dragData.MimeType == "text/plain" then
textLabel.Text = dragData.Data
else
textLabel.Text = dragData.MimeType
end
end
dragTargetWidget.PluginDragDropped:Connect(onDragDrop)
dragTargetWidget.PluginDragEntered:Connect(function(_dragData)
print("PluginDragEntered")
end)
dragTargetWidget.PluginDragLeft:Connect(function(_dragData)
print("PluginDragLeft")
end)
dragTargetWidget.PluginDragMoved:Connect(function(_dragData)
print("PluginDragMoved")
end)

PluginDragLeft
Plugin Security
Capabilities: UI
PluginGui.PluginDragLeft(dragData:Dictionary):RBXScriptSignal
Parameters
dragData:Dictionary
Code Samples
Plugin Drag and Drop
assert(plugin, "This script must be run as a Studio plugin")
local widgetInfo = DockWidgetPluginGuiInfo.new(Enum.InitialDockState.Float, true, true, 300, 200)
local dragSourceWidget = plugin:CreateDockWidgetPluginGuiAsync("Drag Source", widgetInfo)
dragSourceWidget.Title = "Drag Source"
local textBox = Instance.new("TextBox")
textBox.Parent = dragSourceWidget
textBox.Size = UDim2.new(1, 0, 0, 32)
textBox.Text = "Hello, plugin drags"
local dragButton = Instance.new("TextButton")
dragButton.Size = UDim2.new(1, 0, 1, -32)
dragButton.Position = UDim2.new(0, 0, 0, 32)
dragButton.Text = "Edit the text above, then start drag here"
dragButton.Parent = dragSourceWidget
function onMouseButton1Down()
local dragData = {
Sender = "SomeDragSource",
MimeType = "text/plain",
Data = textBox.Text,
MouseIcon = "",
DragIcon = "",
HotSpot = Vector2.new(0, 0),
}
plugin:StartDrag(dragData)
end
dragButton.MouseButton1Down:Connect(onMouseButton1Down)
-- This widget will receive drops
local dragTargetWidget = plugin:CreateDockWidgetPluginGuiAsync("Drop Target", widgetInfo)
dragTargetWidget.Title = "Drop Target"
-- This TextLabel will display what was dropped
local textLabel = Instance.new("TextLabel")
textLabel.Size = UDim2.new(1, 0, 1, 0)
textLabel.Text = "Drop here..."
textLabel.Parent = dragTargetWidget
local function onDragDrop(dragData)
if dragData.MimeType == "text/plain" then
textLabel.Text = dragData.Data
else
textLabel.Text = dragData.MimeType
end
end
dragTargetWidget.PluginDragDropped:Connect(onDragDrop)
dragTargetWidget.PluginDragEntered:Connect(function(_dragData)
print("PluginDragEntered")
end)
dragTargetWidget.PluginDragLeft:Connect(function(_dragData)
print("PluginDragLeft")
end)
dragTargetWidget.PluginDragMoved:Connect(function(_dragData)
print("PluginDragMoved")
end)

PluginDragMoved
Plugin Security
Capabilities: UI
PluginGui.PluginDragMoved(dragData:Dictionary):RBXScriptSignal
Parameters
dragData:Dictionary

WindowFocused
Plugin Security
Capabilities: UI
PluginGui.WindowFocused():RBXScriptSignal
Code Samples
Detecting PluginGui Focus State
local info = DockWidgetPluginGuiInfo.new(Enum.InitialDockState.Float, true, true, 200, 50, 1, 1)
local widget = plugin:CreateDockWidgetPluginGuiAsync("TestWidget", info)
local function onFocusReleased()
widget.Title = "I'm not in focus :("
end
local function onFocused()
widget.Title = "I'm in focus :D"
end
widget.WindowFocusReleased:Connect(onFocusReleased)
widget.WindowFocused:Connect(onFocused)

WindowFocusReleased
Plugin Security
Capabilities: UI
PluginGui.WindowFocusReleased():RBXScriptSignal
Code Samples
Detecting PluginGui Focus State
local info = DockWidgetPluginGuiInfo.new(Enum.InitialDockState.Float, true, true, 200, 50, 1, 1)
local widget = plugin:CreateDockWidgetPluginGuiAsync("TestWidget", info)
local function onFocusReleased()
widget.Title = "I'm not in focus :("
end
local function onFocused()
widget.Title = "I'm in focus :D"
end
widget.WindowFocusReleased:Connect(onFocusReleased)
widget.WindowFocused:Connect(onFocused)

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