Class IdleState

Namespace

FlowGraph.Avalonia.Input.States

Assembly

FlowGraph.Avalonia.dll

The default idle state - handles initial interactions and transitions to other states.

public class IdleState : InputStateBase, IInputState

Inheritance

object

InputStateBase

IdleState

Implements

IInputState

Inherited Members

InputStateBase.IsModal

InputStateBase.Enter(InputStateContext)

InputStateBase.Exit(InputStateContext)

InputStateBase.HandlePointerMoved(InputStateContext, PointerEventArgs)

InputStateBase.HandlePointerReleased(InputStateContext, PointerReleasedEventArgs)

InputStateBase.Update(InputStateContext, double)

InputStateBase.GetScreenPosition(InputStateContext, PointerEventArgs)

InputStateBase.GetCanvasPosition(InputStateContext, PointerEventArgs)

InputStateBase.GetPointerPoint(InputStateContext, PointerEventArgs)

InputStateBase.HitTestCanvas(InputStateContext, Point)

InputStateBase.HitTestForPort(InputStateContext, Point)

InputStateBase.CapturePointer(PointerEventArgs, IInputElement)

InputStateBase.ReleasePointer(PointerEventArgs)

InputStateBase.GetTypedCanvasPosition(InputStateContext, PointerEventArgs)

InputStateBase.GetTypedViewportPosition(InputStateContext, PointerEventArgs)

InputStateBase.ToAvaloniaPoint(CanvasPoint)

InputStateBase.ToAvaloniaPoint(ViewportPoint)

InputStateBase.ToCanvasPoint(Point)

InputStateBase.ToViewportPoint(Point)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

This state delegates to the InputDispatcher for processor-based routing when available, falling back to legacy pattern matching for compatibility.

Migration Path (Phase 3):

1. InputDispatcher performs hit test and routes to appropriate processor
2. Processors handle element-specific logic (selection, drag start, etc.)
3. State transitions are returned and applied by InputStateMachine

Properties

Instance

public static IdleState Instance { get; }

Property Value

IdleState

Name

Gets the name of this state for debugging.

public override string Name { get; }

Property Value

string

Methods

HandleKeyDown(InputStateContext, KeyEventArgs)

Handles key down events.

public override StateTransitionResult HandleKeyDown(InputStateContext context, KeyEventArgs e)

Parameters

context InputStateContext

e KeyEventArgs

Returns

StateTransitionResult

HandlePointerPressed(InputStateContext, PointerPressedEventArgs, Control?)

Handles pointer pressed events.

public override StateTransitionResult HandlePointerPressed(InputStateContext context, PointerPressedEventArgs e, Control? source)

Parameters

context InputStateContext

e PointerPressedEventArgs

source Control

Returns

StateTransitionResult

HandlePointerWheel(InputStateContext, PointerWheelEventArgs)

Handles pointer wheel events.

public override StateTransitionResult HandlePointerWheel(InputStateContext context, PointerWheelEventArgs e)

Parameters

context InputStateContext

e PointerWheelEventArgs

Returns

StateTransitionResult